Fixed merge conflict

.github/workflows/codeformat.yml

@@ -0,0 +1,15 @@
+name: Format Code
+
+on:
+  push:
+    branches: [ main ]
+    
+jobs:
+  formatting:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: axel-op/googlejavaformat-action@v3
+        with:
+          commitMessage: Format code
+          args: "--aosp --replace"

app/src/main/java/com/itsaky/androidide/AboutActivity.java

@@ -5,12 +5,12 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
@@ -36,110 +36,169 @@ import java.util.List;
 public class AboutActivity extends StudioActivity {
 
     private ActivityAboutBinding binding;
-    
+
     public static final String JDK_SOURCE = "https://github.com/itsaky/OpenJDK-Android";
-    
+
     @Override
     protected View bindLayout() {
         binding = ActivityAboutBinding.inflate(getLayoutInflater());
         return binding.getRoot();
     }
-    
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-        
+
         binding.items.footerText.setText(getFooter());
-        
-        setupTranslations ();
+
+        setupTranslations();
         setupLicenses();
-        
+
         LayoutAboutItemsBinding items = binding.items;
         TooltipCompat.setTooltipText(items.discuss, getString(R.string.discussions_on_telegram));
         TooltipCompat.setTooltipText(items.github, getString(R.string.title_github));
         TooltipCompat.setTooltipText(items.email, getString(R.string.about_option_email));
         TooltipCompat.setTooltipText(items.website, getString(R.string.about_option_website));
-        items.github.setOnClickListener(v -> {
-            getApp().openGitHub ();
-        });
-        items.discuss.setOnClickListener(v -> {
-            getApp().openTelegramGroup();
-        });
-        items.email.setOnClickListener(v -> {
-            getApp().emailUs();
-        });
-        items.website.setOnClickListener(v -> {
-            getApp().openWebsite();
-        });
+        items.github.setOnClickListener(
+                v -> {
+                    getApp().openGitHub();
+                });
+        items.discuss.setOnClickListener(
+                v -> {
+                    getApp().openTelegramGroup();
+                });
+        items.email.setOnClickListener(
+                v -> {
+                    getApp().emailUs();
+                });
+        items.website.setOnClickListener(
+                v -> {
+                    getApp().openWebsite();
+                });
     }
-    
-    private void setupTranslations () {
-        final var translations = createTranslationsList ();
-        final var sb = new StringBuilder ();
-        
+
+    private void setupTranslations() {
+        final var translations = createTranslationsList();
+        final var sb = new StringBuilder();
+
         for (var translation : translations) {
             final var author = translation.first;
             final var language = translation.second;
-            
-            sb.append (author);
-            sb.append (" - ");
-            sb.append (language);
-            sb.append ("\n");
+
+            sb.append(author);
+            sb.append(" - ");
+            sb.append(language);
+            sb.append("\n");
         }
-        
-        binding.items.translations.setText (sb);
+
+        binding.items.translations.setText(sb);
     }
-    
+
     /**
-     * Create the list of translations.
-     * The list items are pairs.
-     * The first item of the pair is the name of the language.
-     * The second item is the name of the person who made the translations.
+     * Create the list of translations. The list items are pairs. The first item of the pair is the
+     * name of the language. The second item is the name of the person who made the translations.
      *
-     * If you're adding translations, make sure you add an item to this list.
-     * You can choose to display the language in a localized version. For example :
-     * Language: हिन्दी - < name of author >
+     * <p>If you're adding translations, make sure you add an item to this list. You can choose to
+     * display the language in a localized version. For example : Language: हिन्दी - < name of
+     * author >
      *
-     * Prefer using unicode escapes for language names. For example, हिन्दी can be written as :
+     * <p>Prefer using unicode escapes for language names. For example, हिन्दी can be written as :
      * Language: \u0939\u093f\u0928\u094d\u0926\u0940 - < name of author >
      *
      * @return The translations list.
      */
-    private List<Pair<String, String>> createTranslationsList () {
-        final var list = new ArrayList<Pair<String, String>> ();
-        
-        list.add (Pair.create ("Bahasa Indonesia",                     "Fitrah Nuno Syahbani"));
-        list.add (Pair.create ("\u4e2d\u6587",                         "Rosemoe"));              // 中文
-        list.add (Pair.create ("Deutsch",                              "Marvin Stelter"));
-        list.add (Pair.create ("\u0939\u093f\u0928\u094d\u0926\u0940", "Premjit Chowdhury"));    // हिन्दी
-        list.add (Pair.create ("Russian",                              "Smooth-E"));
-        list.add (Pair.create ("French",                               "Se-Lyan"));
-        
+    private List<Pair<String, String>> createTranslationsList() {
+        final var list = new ArrayList<Pair<String, String>>();
+
+        list.add(Pair.create("Bahasa Indonesia", "Fitrah Nuno Syahbani"));
+        list.add(Pair.create("\u4e2d\u6587", "Rosemoe")); // 中文
+        list.add(Pair.create("Deutsch", "Marvin Stelter"));
+        list.add(
+                Pair.create("\u0939\u093f\u0928\u094d\u0926\u0940", "Premjit Chowdhury")); // हिन्दी
+        list.add(Pair.create("Russian", "Smooth-E"));
+        list.add(Pair.create("French", "Se-Lyan"));
+
         return list;
     }
-    
+
     private void setupLicenses() {
         final var licenses = new ArrayList<License>();
-        licenses.add(new License("AndroidX Libraries", "Apache License 2.0", "https://github.com/androidx/androidx"));
-        licenses.add(new License("Gradle Build Tool", "Apache License 2.0", "https://github.com/gradle/gradle"));
+        licenses.add(
+                new License(
+                        "AndroidX Libraries",
+                        "Apache License 2.0",
+                        "https://github.com/androidx/androidx"));
+        licenses.add(
+                new License(
+                        "Gradle Build Tool",
+                        "Apache License 2.0",
+                        "https://github.com/gradle/gradle"));
         licenses.add(new License("Gson", "Apache License 2.0", "https://github.com/google/gson"));
-        licenses.add(new License("Material Components for Android", "Apache License 2.0", "https://github.com/material-components/material-components-android"));
-        licenses.add(new License("ANTLR4 Runtime", "BSD 3-clause License", "https://github.com/antlr/antlr4"));
-        licenses.add(new License("Glide", "BSD, part MIT and Apache 2.0", "https://github.com/bumptech/glide"));
-        licenses.add(new License("Android UtilCode", "Apache License 2.0", "https://github.com/Blankj/AndroidUtilCode"));
-        licenses.add(new License("UnicornFilePicker", "Apache License 2.0", "https://github.com/abhishekti7/UnicornFilePicker"));
-        licenses.add(new License("QuickAction", "Apache License 2.0", "https://github.com/piruin/quickaction"));
-        licenses.add(new License("XmlToJson", "Apache License 2.0", "https://github.com/smart-fun/XmlToJson"));
-        licenses.add(new License("AndroidTreeView", "Apache License 2.0", "https://github.com/bmelnychuk/AndroidTreeView"));
-        licenses.add(new License("CodeEditor v0.5.2", "Apache License 2.0", "https://github.com/Rosemoe/CodeEditor"));
-        licenses.add(new License("Guava-Android", "Apache License 2.0", "https://github.com/google/guava"));
+        licenses.add(
+                new License(
+                        "Material Components for Android",
+                        "Apache License 2.0",
+                        "https://github.com/material-components/material-components-android"));
+        licenses.add(
+                new License(
+                        "ANTLR4 Runtime",
+                        "BSD 3-clause License",
+                        "https://github.com/antlr/antlr4"));
+        licenses.add(
+                new License(
+                        "Glide",
+                        "BSD, part MIT and Apache 2.0",
+                        "https://github.com/bumptech/glide"));
+        licenses.add(
+                new License(
+                        "Android UtilCode",
+                        "Apache License 2.0",
+                        "https://github.com/Blankj/AndroidUtilCode"));
+        licenses.add(
+                new License(
+                        "UnicornFilePicker",
+                        "Apache License 2.0",
+                        "https://github.com/abhishekti7/UnicornFilePicker"));
+        licenses.add(
+                new License(
+                        "QuickAction",
+                        "Apache License 2.0",
+                        "https://github.com/piruin/quickaction"));
+        licenses.add(
+                new License(
+                        "XmlToJson",
+                        "Apache License 2.0",
+                        "https://github.com/smart-fun/XmlToJson"));
+        licenses.add(
+                new License(
+                        "AndroidTreeView",
+                        "Apache License 2.0",
+                        "https://github.com/bmelnychuk/AndroidTreeView"));
+        licenses.add(
+                new License(
+                        "CodeEditor v0.5.2",
+                        "Apache License 2.0",
+                        "https://github.com/Rosemoe/CodeEditor"));
+        licenses.add(
+                new License(
+                        "Guava-Android", "Apache License 2.0", "https://github.com/google/guava"));
         licenses.add(new License("Jsoup", "MIT License", "https://github.com/jhy/jsoup"));
-        licenses.add(new License("Termux [Terminal Emulator]", "GPL 3", "https://github.com/termux/termux-app"));
-        licenses.add(new License("JavaPoet", "Apache License 2.0", "https://github.com/square/JavaPoet"));
-        licenses.add(new License("Zip4j", "Apache License 2.0", "https://github.com/srikanth-lingala/zip4j"));
-        
+        licenses.add(
+                new License(
+                        "Termux [Terminal Emulator]",
+                        "GPL 3",
+                        "https://github.com/termux/termux-app"));
+        licenses.add(
+                new License(
+                        "JavaPoet", "Apache License 2.0", "https://github.com/square/JavaPoet"));
+        licenses.add(
+                new License(
+                        "Zip4j",
+                        "Apache License 2.0",
+                        "https://github.com/srikanth-lingala/zip4j"));
+
         StringBuilder sb = new StringBuilder();
-        for(License license : licenses) {
+        for (License license : licenses) {
             sb.append("\u2022 ");
             sb.append(license.name);
             sb.append("<br>");
@@ -158,11 +217,12 @@ public class AboutActivity extends StudioActivity {
         binding.items.licenses.setText(Html.fromHtml(sb.toString()));
         binding.items.licenses.setMovementMethod(LinkMovementMethod.getInstance());
     }
-    
+
     private String getFooter() {
         final String arch = android.os.Build.SUPPORTED_ABIS[0];
         try {
-            final String version = getPackageManager().getPackageInfo("com.itsaky.androidide", 0).versionName;
+            final String version =
+                    getPackageManager().getPackageInfo("com.itsaky.androidide", 0).versionName;
             return getString(R.string.about_footer, version, arch);
         } catch (Throwable th) {
             return getString(R.string.about_footer_alternate, arch);

app/src/main/java/com/itsaky/androidide/CrashHandlerActivity.java

@@ -17,53 +17,43 @@
 
 package com.itsaky.androidide;
 
-import static com.blankj.utilcode.util.AppUtils.getAppVersionCode;
-import static com.blankj.utilcode.util.AppUtils.getAppVersionName;
-import static com.blankj.utilcode.util.DeviceUtils.getManufacturer;
-import static com.blankj.utilcode.util.DeviceUtils.getModel;
-
-import android.content.Intent;
-import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 
-import androidx.annotation.NonNull;
-
-import com.blankj.utilcode.util.ClipboardUtils;
-import com.itsaky.androidide.app.BaseApplication;
 import com.itsaky.androidide.app.StudioActivity;
 import com.itsaky.androidide.databinding.ActivityCrashHandlerBinding;
 import com.itsaky.androidide.fragments.CrashReportFragment;
 
 public class CrashHandlerActivity extends StudioActivity {
-    
+
     private ActivityCrashHandlerBinding binding;
-    
+
     public static final String REPORT_ACTION = "com.itsaky.androidide.REPORT_CRASH";
     public static final String TRACE_KEY = "crash_trace";
-    
+
     @Override
-    protected View bindLayout () {
-        binding = ActivityCrashHandlerBinding.inflate (getLayoutInflater ());
-        return binding.getRoot ();
+    protected View bindLayout() {
+        binding = ActivityCrashHandlerBinding.inflate(getLayoutInflater());
+        return binding.getRoot();
     }
-    
+
     @Override
-    protected void onCreate (Bundle savedInstanceState) {
-        super.onCreate (savedInstanceState);
-        
-        final var extra = getIntent ().getExtras ();
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        final var extra = getIntent().getExtras();
         if (extra == null) {
-            finishAffinity ();
+            finishAffinity();
             return;
         }
-        
-        final var report = extra.getString (TRACE_KEY, "Unable to get logs.");
-        final var fragment = CrashReportFragment.newInstance (report);
-        
-        getSupportFragmentManager ().beginTransaction ()
-                .replace (binding.getRoot ().getId (), fragment, "crash_report_fragment")
-                .addToBackStack (null)
-                .commit ();
+
+        final var report = extra.getString(TRACE_KEY, "Unable to get logs.");
+        final var fragment = CrashReportFragment.newInstance(report);
+
+        getSupportFragmentManager()
+                .beginTransaction()
+                .replace(binding.getRoot().getId(), fragment, "crash_report_fragment")
+                .addToBackStack(null)
+                .commit();
     }
-}
+}

app/src/main/java/com/itsaky/androidide/DesignerActivity.java

@@ -80,335 +80,399 @@ import java.util.List;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ExecutionException;
 
-public class DesignerActivity extends StudioActivity implements WidgetItemAdapter.OnDragStartListener {
-    
+public class DesignerActivity extends StudioActivity
+        implements WidgetItemAdapter.OnDragStartListener {
+
     public static final String KEY_LAYOUT_PATH = "designer_layoutPath";
     public static final String KEY_GENERATED_CODE = "designer_xmlCode";
     public static final String DRAGGING_WIDGET_TAG = "DRAGGING_WIDGET";
     public static final String DRAGGING_WIDGET_MIME = "application/ide_widget";
-    private static final Logger LOG = Logger.instance ("DesignerActivity");
-    private final boolean isTablet = DeviceUtils.isTablet ();
-    private final List<UIWidgetGroup> widgetGroups = new ArrayList<> ();
+    private static final Logger LOG = Logger.instance("DesignerActivity");
+    private final boolean isTablet = DeviceUtils.isTablet();
+    private final List<UIWidgetGroup> widgetGroups = new ArrayList<>();
     private ActivityDesignerBinding mBinding;
     private UIWidgetGroup checkedWidgetCategory;
     private IViewGroup inflatedRoot;
     private File layout;
     private boolean inflationFailed = false;
     private AttrEditorSheet mEditorSheet;
-    // This will make sure to apply listeners, background and data to view that are inflated from XML.
-    private final IInflateListener mInflateListener = new IInflateListener () {
-        
-        @Override
-        public void onBeginInflate () {
-        }
-        
-        @Override
-        public void onInflateView (IView view, IViewGroup parent) {
-            if (view instanceof IViewGroup) {
-                View v = view.asView ();
-                v.setBackgroundResource (R.drawable.bg_design_container_background);
-                v.setOnDragListener (getOnDragListener ((IViewGroup) view));
-            }
-            
-            setupInflatedView (view);
-            setDragDataToInflatedView (view);
-        }
-        
-        @Override
-        public void onApplyAttribute (IAttribute attr, IView view) {
-        
-        }
-        
-        @Override
-        public void onFinishInflate (IView rootView) {
-            if (rootView instanceof IViewGroup) {
-                inflatedRoot = (IViewGroup) rootView;
-            }
-        }
-    };
-    
-    @Override
-    protected View bindLayout () {
-        this.mBinding = ActivityDesignerBinding.inflate (getLayoutInflater ());
-        return mBinding.getRoot ();
-    }
-    
-    @Override
-    protected void onCreate (Bundle savedInstanceState) {
-        super.onCreate (savedInstanceState);
-        
-        setSupportActionBar (mBinding.toolbar);
-        getSupportActionBar ().setDisplayHomeAsUpEnabled (true);
-        
-        final var toggle = new ActionBarDrawerToggle (this, mBinding.getRoot (), mBinding.toolbar, R.string.app_name, R.string.app_name) {
-            
-            @Override
-            public void onDrawerSlide (View drawerView, float slideOffset) {
-                super.onDrawerSlide (drawerView, slideOffset);
-                if (isTablet) {
-                    mBinding.mainContainer.setTranslationX (drawerView.getWidth () * slideOffset);
+    // This will make sure to apply listeners, background and data to view that are inflated from
+    // XML.
+    private final IInflateListener mInflateListener =
+            new IInflateListener() {
+
+                @Override
+                public void onBeginInflate() {}
+
+                @Override
+                public void onInflateView(IView view, IViewGroup parent) {
+                    if (view instanceof IViewGroup) {
+                        View v = view.asView();
+                        v.setBackgroundResource(R.drawable.bg_design_container_background);
+                        v.setOnDragListener(getOnDragListener((IViewGroup) view));
+                    }
+
+                    setupInflatedView(view);
+                    setDragDataToInflatedView(view);
                 }
-            }
-        };
-        mBinding.getRoot ().addDrawerListener (toggle);
-        toggle.syncState ();
-        
-        final var extras = getIntent ().getExtras ();
-        final var path = extras.getString (KEY_LAYOUT_PATH, null);
-        final var name = path.substring (path.lastIndexOf (File.separator) + 1);
-        getSupportActionBar ().setTitle (name);
-        
+
+                @Override
+                public void onApplyAttribute(IAttribute attr, IView view) {}
+
+                @Override
+                public void onFinishInflate(IView rootView) {
+                    if (rootView instanceof IViewGroup) {
+                        inflatedRoot = (IViewGroup) rootView;
+                    }
+                }
+            };
+
+    @Override
+    protected View bindLayout() {
+        this.mBinding = ActivityDesignerBinding.inflate(getLayoutInflater());
+        return mBinding.getRoot();
+    }
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        setSupportActionBar(mBinding.toolbar);
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+
+        final var toggle =
+                new ActionBarDrawerToggle(
+                        this,
+                        mBinding.getRoot(),
+                        mBinding.toolbar,
+                        R.string.app_name,
+                        R.string.app_name) {
+
+                    @Override
+                    public void onDrawerSlide(View drawerView, float slideOffset) {
+                        super.onDrawerSlide(drawerView, slideOffset);
+                        if (isTablet) {
+                            mBinding.mainContainer.setTranslationX(
+                                    drawerView.getWidth() * slideOffset);
+                        }
+                    }
+                };
+        mBinding.getRoot().addDrawerListener(toggle);
+        toggle.syncState();
+
+        final var extras = getIntent().getExtras();
+        final var path = extras.getString(KEY_LAYOUT_PATH, null);
+        final var name = path.substring(path.lastIndexOf(File.separator) + 1);
+        getSupportActionBar().setTitle(name);
+
         try {
-            this.layout = new File (path);
-            
-            final ILayoutInflater inflater = getApp ().getLayoutInflater ();
-            inflater.resetContextProvider (newContextProvider ());
-            inflater.registerInflateListener (this.mInflateListener);
-            final IView view = inflater.inflatePath (path, mBinding.layoutContainer);
-            
+            this.layout = new File(path);
+
+            final ILayoutInflater inflater = getApp().getLayoutInflater();
+            inflater.resetContextProvider(newContextProvider());
+            inflater.registerInflateListener(this.mInflateListener);
+            final IView view = inflater.inflatePath(path, mBinding.layoutContainer);
+
             if (this.inflatedRoot != null) {
-                this.inflatedRoot.asView ().setOnDragListener (getOnDragListener (this.inflatedRoot));
+                this.inflatedRoot.asView().setOnDragListener(getOnDragListener(this.inflatedRoot));
             }
-            
-            mBinding.layoutContainer.addView (view.asView ());
-            mBinding.layoutContainer.setOnClickListener (v -> mBinding.getRoot ().openDrawer (GravityCompat.START));
+
+            mBinding.layoutContainer.addView(view.asView());
+            mBinding.layoutContainer.setOnClickListener(
+                    v -> mBinding.getRoot().openDrawer(GravityCompat.START));
         } catch (Throwable th) {
-            mBinding.layoutContainer.removeAllViews ();
-            mBinding.layoutContainer.addView (createErrorText (th));
-            LOG.error (getString (R.string.err_cannot_inflate_layout), th);
+            mBinding.layoutContainer.removeAllViews();
+            mBinding.layoutContainer.addView(createErrorText(th));
+            LOG.error(getString(R.string.err_cannot_inflate_layout), th);
             inflationFailed = true;
         }
-        
-        setupWidgets ();
-        
+
+        setupWidgets();
+
         // Always open the drawer if this device is a tablet.
         if (isTablet) {
-            mBinding.getRoot ().setScrimColor (Color.TRANSPARENT);
-            mBinding.getRoot ().openDrawer (GravityCompat.START);
-            mBinding.getRoot ().setDrawerLockMode (DrawerLayout.LOCK_MODE_LOCKED_OPEN);
+            mBinding.getRoot().setScrimColor(Color.TRANSPARENT);
+            mBinding.getRoot().openDrawer(GravityCompat.START);
+            mBinding.getRoot().setDrawerLockMode(DrawerLayout.LOCK_MODE_LOCKED_OPEN);
         }
     }
-    
+
     @Override
-    public void onBackPressed () {
-        
+    public void onBackPressed() {
+
         if (inflationFailed) {
-            super.onBackPressed ();
+            super.onBackPressed();
             return;
         }
-        
+
         // When the user presses the back button, set the activity result and finish this activity
-        
-        final var progress = new ProgressSheet ();
-        progress.setSubMessageEnabled (true);
-        progress.setShowTitle (false);
-        progress.setMessage (getString (R.string.title_generating_xml));
-        progress.setSubMessage (getString (R.string.please_wait));
-        progress.show (getSupportFragmentManager (), "generate_code_progress");
-        
-        final var future = CompletableFuture.supplyAsync (() -> BaseView.XML_HEADER.concat ("\n").concat (inflatedRoot.generateCode ()));
-        future.whenComplete ((s, throwable) -> {
-            
-            progress.dismiss ();
-            
-            if (throwable != null) {
-                notifyXmlGenerationFailed (throwable);
-                return;
-            }
-            
-            try {
-                finishWithResult (future.get ());
-            } catch (ExecutionException | InterruptedException e) {
-                notifyXmlGenerationFailed (e);
-            }
-        });
+
+        final var progress = new ProgressSheet();
+        progress.setSubMessageEnabled(true);
+        progress.setShowTitle(false);
+        progress.setMessage(getString(R.string.title_generating_xml));
+        progress.setSubMessage(getString(R.string.please_wait));
+        progress.show(getSupportFragmentManager(), "generate_code_progress");
+
+        final var future =
+                CompletableFuture.supplyAsync(
+                        () -> BaseView.XML_HEADER.concat("\n").concat(inflatedRoot.generateCode()));
+        future.whenComplete(
+                (s, throwable) -> {
+                    progress.dismiss();
+
+                    if (throwable != null) {
+                        notifyXmlGenerationFailed(throwable);
+                        return;
+                    }
+
+                    try {
+                        finishWithResult(future.get());
+                    } catch (ExecutionException | InterruptedException e) {
+                        notifyXmlGenerationFailed(e);
+                    }
+                });
     }
-    
-    private void notifyXmlGenerationFailed (Throwable error) {
-        final var errorMessage = getString (R.string.msg_generate_xml_failed);
-        LOG.error (errorMessage, error);
-        
-        DialogUtils.newYesNoDialog (this,
-                getString (R.string.title_code_generation_failed),
-                getString (R.string.msg_code_generation_failed),
-                (dialog1, which) -> finishWithError (),
-                (dialog1, which) -> dialog1.dismiss ())
-                
-                .show ();
+
+    private void notifyXmlGenerationFailed(Throwable error) {
+        final var errorMessage = getString(R.string.msg_generate_xml_failed);
+        LOG.error(errorMessage, error);
+
+        DialogUtils.newYesNoDialog(
+                        this,
+                        getString(R.string.title_code_generation_failed),
+                        getString(R.string.msg_code_generation_failed),
+                        (dialog1, which) -> finishWithError(),
+                        (dialog1, which) -> dialog1.dismiss())
+                .show();
     }
-    
-    private void finishWithResult (String result) {
-        final var intent = new Intent ();
-        intent.putExtra (KEY_GENERATED_CODE, result);
-        setResult (RESULT_OK, intent);
-        finish ();
+
+    private void finishWithResult(String result) {
+        final var intent = new Intent();
+        intent.putExtra(KEY_GENERATED_CODE, result);
+        setResult(RESULT_OK, intent);
+        finish();
     }
-    
-    private void finishWithError () {
-        final var intent = new Intent ();
-        setResult (-123, intent);
-        finish ();
+
+    private void finishWithError() {
+        final var intent = new Intent();
+        setResult(-123, intent);
+        finish();
     }
-    
+
     @Override
-    protected void onDestroy () {
-        
-        if (isAttrEditorShowing ()) {
-            getAttrEditorSheet ().dismiss ();
+    protected void onDestroy() {
+
+        if (isAttrEditorShowing()) {
+            getAttrEditorSheet().dismiss();
         }
-        
+
         this.mEditorSheet = null;
-        
+
         // Release the reference to inflate listener and context from the layout inflater
-        // Failing to do so will lead getSupportFragmentManager() to return a destroyed fragment manager
+        // Failing to do so will lead getSupportFragmentManager() to return a destroyed fragment
+        // manager
         try {
-            final var layoutInflater = getApp ().getLayoutInflater ();
-            layoutInflater.unregisterListener (mInflateListener);
-            layoutInflater.resetContextProvider (null);
+            final var layoutInflater = getApp().getLayoutInflater();
+            layoutInflater.unregisterListener(mInflateListener);
+            layoutInflater.resetContextProvider(null);
         } catch (Throwable e) {
-            e.printStackTrace ();
+            e.printStackTrace();
         }
-        
-        super.onDestroy ();
+
+        super.onDestroy();
     }
-    
-    private void setupInflatedView (@NonNull IView view) {
-        final var listener = new WidgetTouchListener (
-                view,
-                this::onLayoutViewClick,
-                this::onLayoutViewLongClick
-        );
-        view.asView ().setOnTouchListener (listener);
-        
-        setDragDataToInflatedView (view);
+
+    private void setupInflatedView(@NonNull IView view) {
+        final var listener =
+                new WidgetTouchListener(view, this::onLayoutViewClick, this::onLayoutViewLongClick);
+        view.asView().setOnTouchListener(listener);
+
+        setDragDataToInflatedView(view);
     }
-    
-    private boolean onLayoutViewLongClick (@NonNull IView view) {
-        final var shadow = new WidgetDragShadowBuilder (view.asView ());
-        final var item = new ClipData.Item (DesignerActivity.DRAGGING_WIDGET_TAG);
-        final var clip = new ClipData (DesignerActivity.DRAGGING_WIDGET_TAG, new String[]{DesignerActivity.DRAGGING_WIDGET_MIME}, item);
-        final var data = view.getExtraData ();
-        
-        view.asView ().startDragAndDrop (clip, shadow, data, 0);
-        view.removeFromParent ();
-        
+
+    private boolean onLayoutViewLongClick(@NonNull IView view) {
+        final var shadow = new WidgetDragShadowBuilder(view.asView());
+        final var item = new ClipData.Item(DesignerActivity.DRAGGING_WIDGET_TAG);
+        final var clip =
+                new ClipData(
+                        DesignerActivity.DRAGGING_WIDGET_TAG,
+                        new String[] {DesignerActivity.DRAGGING_WIDGET_MIME},
+                        item);
+        final var data = view.getExtraData();
+
+        view.asView().startDragAndDrop(clip, shadow, data, 0);
+        view.removeFromParent();
+
         return true;
     }
-    
-    private void onLayoutViewClick (@NonNull IView view) {
-        if (isAttrEditorShowing ()) {
-            getAttrEditorSheet ().dismiss ();
+
+    private void onLayoutViewClick(@NonNull IView view) {
+        if (isAttrEditorShowing()) {
+            getAttrEditorSheet().dismiss();
         }
-        
-        getAttrEditorSheet ().setSelectedView (view);
-        
-        if (!getSupportFragmentManager ().isDestroyed ()) {
-            getAttrEditorSheet ().show (getSupportFragmentManager (), "attribute_editor_dialog");
+
+        getAttrEditorSheet().setSelectedView(view);
+
+        if (!getSupportFragmentManager().isDestroyed()) {
+            getAttrEditorSheet().show(getSupportFragmentManager(), "attribute_editor_dialog");
         }
     }
-    
-    private boolean isAttrEditorShowing () {
-        return getAttrEditorSheet ().getDialog () != null && getAttrEditorSheet ().getDialog ().isShowing ();
+
+    private boolean isAttrEditorShowing() {
+        return getAttrEditorSheet().getDialog() != null
+                && getAttrEditorSheet().getDialog().isShowing();
     }
-    
-    private void setupWidgets () {
-        final var android = new UIWidgetGroup (getString (R.string.widget_group_android));
-        android.addChild (new UIWidget (getString (R.string.widget_button), R.drawable.ic_widget_button, Button.class));
-        android.addChild (new UIWidget (getString (R.string.widget_checkbox), R.drawable.ic_widget_checkbox, CheckBox.class));
-        android.addChild (new UIWidget (getString (R.string.widget_checked_textview), R.drawable.ic_widget_checked_textview, CheckedTextView.class));
-        android.addChild (new UIWidget (getString (R.string.widget_edittext), R.drawable.ic_widget_edittext, EditText.class));
-        android.addChild (new UIWidget (getString (R.string.widget_image_button), R.drawable.ic_widget_image, ImageButton.class));
-        android.addChild (new UIWidget (getString (R.string.widget_image_view), R.drawable.ic_widget_image, ImageView.class));
-        android.addChild (new UIWidget (getString (R.string.widget_progressbar), R.drawable.ic_widget_progress, ProgressBar.class));
-        android.addChild (new UIWidget (getString (R.string.widget_radio_button), R.drawable.ic_widget_radio_button, RadioButton.class));
-        android.addChild (new UIWidget (getString (R.string.widget_seekbar), R.drawable.ic_widget_seekbar, SeekBar.class));
-        android.addChild (new UIWidget (getString (R.string.widget_spinner), R.drawable.ic_widget_spinner, Spinner.class));
-        android.addChild (new UIWidget (getString (R.string.widget_textview), R.drawable.ic_widget_textview, TextView.class));
-        
+
+    private void setupWidgets() {
+        final var android = new UIWidgetGroup(getString(R.string.widget_group_android));
+        android.addChild(
+                new UIWidget(
+                        getString(R.string.widget_button),
+                        R.drawable.ic_widget_button,
+                        Button.class));
+        android.addChild(
+                new UIWidget(
+                        getString(R.string.widget_checkbox),
+                        R.drawable.ic_widget_checkbox,
+                        CheckBox.class));
+        android.addChild(
+                new UIWidget(
+                        getString(R.string.widget_checked_textview),
+                        R.drawable.ic_widget_checked_textview,
+                        CheckedTextView.class));
+        android.addChild(
+                new UIWidget(
+                        getString(R.string.widget_edittext),
+                        R.drawable.ic_widget_edittext,
+                        EditText.class));
+        android.addChild(
+                new UIWidget(
+                        getString(R.string.widget_image_button),
+                        R.drawable.ic_widget_image,
+                        ImageButton.class));
+        android.addChild(
+                new UIWidget(
+                        getString(R.string.widget_image_view),
+                        R.drawable.ic_widget_image,
+                        ImageView.class));
+        android.addChild(
+                new UIWidget(
+                        getString(R.string.widget_progressbar),
+                        R.drawable.ic_widget_progress,
+                        ProgressBar.class));
+        android.addChild(
+                new UIWidget(
+                        getString(R.string.widget_radio_button),
+                        R.drawable.ic_widget_radio_button,
+                        RadioButton.class));
+        android.addChild(
+                new UIWidget(
+                        getString(R.string.widget_seekbar),
+                        R.drawable.ic_widget_seekbar,
+                        SeekBar.class));
+        android.addChild(
+                new UIWidget(
+                        getString(R.string.widget_spinner),
+                        R.drawable.ic_widget_spinner,
+                        Spinner.class));
+        android.addChild(
+                new UIWidget(
+                        getString(R.string.widget_textview),
+                        R.drawable.ic_widget_textview,
+                        TextView.class));
+
         // IMPORTANT: Do not select any other groups here
-        android.setSelected (true);
+        android.setSelected(true);
         this.checkedWidgetCategory = android;
-        widgetGroups.add (android);
-        
-        final var layouts = new UIWidgetGroup (getString (R.string.widget_group_layouts));
-        layouts.addChild (new UIWidget (getString (R.string.layout_linear), R.drawable.ic_widget_linear, LinearLayout.class));
-        layouts.addChild (new UIWidget (getString (R.string.layout_relative), R.drawable.ic_widget_relative, RelativeLayout.class));
-        
-        widgetGroups.add (layouts);
-        
-        final var adapter = new WidgetGroupItemAdapter (widgetGroups, this::showWidgetGroup);
-        mBinding.groupItems.setAdapter (adapter);
-        
-        showWidgetGroup (android);
+        widgetGroups.add(android);
+
+        final var layouts = new UIWidgetGroup(getString(R.string.widget_group_layouts));
+        layouts.addChild(
+                new UIWidget(
+                        getString(R.string.layout_linear),
+                        R.drawable.ic_widget_linear,
+                        LinearLayout.class));
+        layouts.addChild(
+                new UIWidget(
+                        getString(R.string.layout_relative),
+                        R.drawable.ic_widget_relative,
+                        RelativeLayout.class));
+
+        widgetGroups.add(layouts);
+
+        final var adapter = new WidgetGroupItemAdapter(widgetGroups, this::showWidgetGroup);
+        mBinding.groupItems.setAdapter(adapter);
+
+        showWidgetGroup(android);
     }
-    
+
     @SuppressLint("NotifyDataSetChanged")
-    private void showWidgetGroup (@NonNull UIWidgetGroup group) {
-        final var children = group.getChildren ();
-        this.mBinding.widgetItems.setAdapter (new WidgetItemAdapter (children, this));
-        this.checkedWidgetCategory.setSelected (false);
+    private void showWidgetGroup(@NonNull UIWidgetGroup group) {
+        final var children = group.getChildren();
+        this.mBinding.widgetItems.setAdapter(new WidgetItemAdapter(children, this));
+        this.checkedWidgetCategory.setSelected(false);
         this.checkedWidgetCategory = group;
-        this.checkedWidgetCategory.setSelected (true);
-        
-        TransitionManager.beginDelayedTransition (mBinding.navigation,
-                new TransitionSet ()
-                        .addTransition (new Slide (Gravity.END))
-                        .addTransition (new Fade ())
-        );
-        
+        this.checkedWidgetCategory.setSelected(true);
+
+        TransitionManager.beginDelayedTransition(
+                mBinding.navigation,
+                new TransitionSet()
+                        .addTransition(new Slide(Gravity.END))
+                        .addTransition(new Fade()));
+
         //noinspection ConstantConditions
-        this.mBinding.groupItems.getAdapter ().notifyDataSetChanged ();
+        this.mBinding.groupItems.getAdapter().notifyDataSetChanged();
     }
-    
+
     @NonNull
     @Contract(pure = true)
-    private ILayoutInflater.ContextProvider newContextProvider () {
+    private ILayoutInflater.ContextProvider newContextProvider() {
         return () -> DesignerActivity.this;
     }
-    
+
     @NonNull
-    private TextView createErrorText (Throwable th) {
-        final TextView error = new TextView (this);
-        error.setText (ThrowableUtils.getFullStackTrace (th));
-        error.setLayoutParams (new ViewGroup.LayoutParams (-2, -2));
-        error.setTextColor (ContextCompat.getColor (this, android.R.color.black));
-        error.setBackgroundColor (ContextCompat.getColor (this, android.R.color.white));
+    private TextView createErrorText(Throwable th) {
+        final TextView error = new TextView(this);
+        error.setText(ThrowableUtils.getFullStackTrace(th));
+        error.setLayoutParams(new ViewGroup.LayoutParams(-2, -2));
+        error.setTextColor(ContextCompat.getColor(this, android.R.color.black));
+        error.setBackgroundColor(ContextCompat.getColor(this, android.R.color.white));
         return error;
     }
-    
+
     @Override
-    public void onDragStarted (View view) {
-        mBinding.getRoot ().closeDrawer (GravityCompat.START);
+    public void onDragStarted(View view) {
+        mBinding.getRoot().closeDrawer(GravityCompat.START);
     }
-    
+
     @NonNull
     @Contract("_ -> new")
-    private View.OnDragListener getOnDragListener (IViewGroup group) {
+    private View.OnDragListener getOnDragListener(IViewGroup group) {
         // WidgetDragListener cannot be reused
-        // This is because they keep a reference to the view group in which dragged view will be added
-        
-        return new WidgetDragListener (
-                this,
-                group,
-                this::setupInflatedView);
+        // This is because they keep a reference to the view group in which dragged view will be
+        // added
+
+        return new WidgetDragListener(this, group, this::setupInflatedView);
     }
-    
-    private void setDragDataToInflatedView (@NonNull IView view) {
-        view.setExtraData (new WidgetDragData (true, view, null));
+
+    private void setDragDataToInflatedView(@NonNull IView view) {
+        view.setExtraData(new WidgetDragData(true, view, null));
     }
-    
-    private AttrEditorSheet getAttrEditorSheet () {
+
+    private AttrEditorSheet getAttrEditorSheet() {
         return this.mEditorSheet == null
-                ? mEditorSheet = new AttrEditorSheet ()
-                .setDeletionFailedListener (this::onViewDeletionFailed)
-                .setLayout (this.layout)
+                ? mEditorSheet =
+                        new AttrEditorSheet()
+                                .setDeletionFailedListener(this::onViewDeletionFailed)
+                                .setLayout(this.layout)
                 : mEditorSheet;
     }
-    
-    private boolean onViewDeletionFailed (@NonNull IView view) {
-        final var v = view.asView ();
-        if (mBinding.layoutContainer.indexOfChild (v) >= 0) {
-            mBinding.layoutContainer.removeView (v);
+
+    private boolean onViewDeletionFailed(@NonNull IView view) {
+        final var v = view.asView();
+        if (mBinding.layoutContainer.indexOfChild(v) >= 0) {
+            mBinding.layoutContainer.removeView(v);
             return true;
         }
         return false;

app/src/main/java/com/itsaky/androidide/DownloadActivity.java

@@ -17,8 +17,6 @@
  */
 package com.itsaky.androidide;
 
-import abhishekti7.unicorn.filepicker.UnicornFilePicker;
-
 import android.content.Intent;
 import android.content.res.ColorStateList;
 import android.os.Bundle;
@@ -29,6 +27,8 @@ import android.view.View.OnClickListener;
 import androidx.core.content.ContextCompat;
 import androidx.transition.TransitionManager;
 
+import abhishekti7.unicorn.filepicker.UnicornFilePicker;
+
 import com.blankj.utilcode.util.FileIOUtils;
 import com.blankj.utilcode.util.SizeUtils;
 import com.blankj.utilcode.util.ThreadUtils;
@@ -55,252 +55,274 @@ import java.io.IOException;
 import java.util.ArrayList;
 
 public class DownloadActivity extends StudioActivity {
-    
+
     private ActivityDownloadBinding binding;
     private ProgressSheet progressSheet;
     private File choosenDir = null;
-    
+
     @Override
-    protected View bindLayout () {
-        binding = ActivityDownloadBinding.inflate (getLayoutInflater ());
-        return binding.getRoot ();
+    protected View bindLayout() {
+        binding = ActivityDownloadBinding.inflate(getLayoutInflater());
+        return binding.getRoot();
     }
-    
+
     @Override
-    protected void onCreate (Bundle savedInstanceState) {
-        super.onCreate (savedInstanceState);
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
         final OnClickListener clickListener = this::handleClick;
-        binding.dismiss.setOnClickListener (clickListener);
-        binding.choose.setOnClickListener (clickListener);
-        binding.install.setOnClickListener (clickListener);
-        
-        binding.install.setEnabled (false);
+        binding.dismiss.setOnClickListener(clickListener);
+        binding.choose.setOnClickListener(clickListener);
+        binding.install.setOnClickListener(clickListener);
+
+        binding.install.setEnabled(false);
     }
-    
-    private void handleClick (View v) {
-        final int id = v.getId ();
-        if (id == binding.dismiss.getId ()) {
-            TransitionManager.beginDelayedTransition (binding.getRoot ());
-            binding.card.setVisibility (View.GONE);
-        } else if (id == binding.choose.getId ()) {
+
+    private void handleClick(View v) {
+        final int id = v.getId();
+        if (id == binding.dismiss.getId()) {
+            TransitionManager.beginDelayedTransition(binding.getRoot());
+            binding.card.setVisibility(View.GONE);
+        } else if (id == binding.choose.getId()) {
             try {
-                binding.install.setEnabled (false);
-                UnicornFilePicker.from (this)
-                        .addConfigBuilder ()
-                        .addItemDivider (false)
-                        .selectMultipleFiles (false)
-                        .setRootDirectory (FileUtil.getExternalStorageDir ())
-                        .showHiddenFiles (true)
-                        .showOnlyDirectory (true)
-                        .theme (R.style.AppTheme_FilePicker)
-                        .build ()
-                        .forResult (abhishekti7.unicorn.filepicker.utils.Constants.REQ_UNICORN_FILE);
+                binding.install.setEnabled(false);
+                UnicornFilePicker.from(this)
+                        .addConfigBuilder()
+                        .addItemDivider(false)
+                        .selectMultipleFiles(false)
+                        .setRootDirectory(FileUtil.getExternalStorageDir())
+                        .showHiddenFiles(true)
+                        .showOnlyDirectory(true)
+                        .theme(R.style.AppTheme_FilePicker)
+                        .build()
+                        .forResult(abhishekti7.unicorn.filepicker.utils.Constants.REQ_UNICORN_FILE);
             } catch (Throwable th) {
-                LOG.error (getString (R.string.err_cannot_start_file_picker), th);
+                LOG.error(getString(R.string.err_cannot_start_file_picker), th);
             }
-        } else if (id == binding.install.getId ()) {
+        } else if (id == binding.install.getId()) {
             if (choosenDir == null) {
-                getApp ().toast (R.string.msg_pick_files, Toaster.Type.ERROR);
+                getApp().toast(R.string.msg_pick_files, Toaster.Type.ERROR);
                 return;
             }
-            
-            if (!choosenDir.exists ()) {
-                getApp ().toast (R.string.msg_file_doesnt_exist, Toaster.Type.ERROR);
+
+            if (!choosenDir.exists()) {
+                getApp().toast(R.string.msg_file_doesnt_exist, Toaster.Type.ERROR);
                 return;
             }
-            
-            installAll ();
+
+            installAll();
         }
     }
-    
-    private void installAll () {
-        showProgress ();
-        getApp ().getPrefManager ().putBoolean (PreferenceManager.KEY_FRAMEWORK_DOWNLOADED, true);
-        
+
+    private void installAll() {
+        showProgress();
+        getApp().getPrefManager().putBoolean(PreferenceManager.KEY_FRAMEWORK_DOWNLOADED, true);
+
         try {
-            final File script = createExtractScript ();
-            final ProcessStreamsHolder holder = new ProcessStreamsHolder ();
-            final IProcessExecutor executor = ProcessExecutorFactory.commonExecutor ();
-            
-            executor.execAsync (holder,
+            final File script = createExtractScript();
+            final ProcessStreamsHolder holder = new ProcessStreamsHolder();
+            final IProcessExecutor executor = ProcessExecutorFactory.commonExecutor();
+
+            executor.execAsync(
+                    holder,
                     this::onInstallProcessExit,
                     true,
-                    Environment.BUSYBOX.getAbsolutePath (), "sh",// We use busybox's sh, because Environment.SHELL is not installed yet...
-                    script.getAbsolutePath ()
-            );
-            
-            this.output = new StringBuilder ();
-            final InputStreamLineReader reader = new InputStreamLineReader (holder.in, this::onInstallationOutput);
-            new Thread (reader).start ();
-            
+                    Environment.BUSYBOX.getAbsolutePath(),
+                    "sh", // We use busybox's sh, because Environment.SHELL is not installed yet...
+                    script.getAbsolutePath());
+
+            this.output = new StringBuilder();
+            final InputStreamLineReader reader =
+                    new InputStreamLineReader(holder.in, this::onInstallationOutput);
+            new Thread(reader).start();
+
         } catch (DownloadActivity.InstallationException e) {
-            LOG.error (getString (R.string.err_installation), e);
-            onInstallationFailed (e.exitCode);
+            LOG.error(getString(R.string.err_installation), e);
+            onInstallationFailed(e.exitCode);
         } catch (IOException e) {
-            LOG.error (getString (R.string.err_installation), e);
-            onInstallationFailed (5); // Exit code 5 : I/O Error
+            LOG.error(getString(R.string.err_installation), e);
+            onInstallationFailed(5); // Exit code 5 : I/O Error
         }
     }
-    
-    private void onInstallationOutput (final String line) {
-        ThreadUtils.runOnUiThread (() -> this.appendOut (line));
+
+    private void onInstallationOutput(final String line) {
+        ThreadUtils.runOnUiThread(() -> this.appendOut(line));
     }
-    
-    private void onInstallProcessExit (final int code) {
-        ThreadUtils.runOnUiThread (() -> {
-            if (code == 0) { // 0 = normal execution
-                getApp ().getPrefManager ().putBoolean (PreferenceManager.KEY_FRAMEWORK_INSTALLED, true);
-                showRestartNeeded ();
-                if (getProgressSheet ().isShowing ()) {
-                    getProgressSheet ().dismiss ();
-                }
-            } else {
-                onInstallationFailed (code);
-            }
-        });
+
+    private void onInstallProcessExit(final int code) {
+        ThreadUtils.runOnUiThread(
+                () -> {
+                    if (code == 0) { // 0 = normal execution
+                        getApp().getPrefManager()
+                                .putBoolean(PreferenceManager.KEY_FRAMEWORK_INSTALLED, true);
+                        showRestartNeeded();
+                        if (getProgressSheet().isShowing()) {
+                            getProgressSheet().dismiss();
+                        }
+                    } else {
+                        onInstallationFailed(code);
+                    }
+                });
     }
-    
-    private void onInstallationFailed (int code) {
+
+    private void onInstallationFailed(int code) {
         // TODO Can this be improved by adding some animations?
-        
-        if (getProgressSheet ().isShowing ()) {
-            getProgressSheet ().dismiss ();
+
+        if (getProgressSheet().isShowing()) {
+            getProgressSheet().dismiss();
         }
-        
-        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (this);
-        builder.setTitle (R.string.title_installation_failed);
-        builder.setMessage (getString (R.string.msg_installation_failed, code, this.output.toString ()));
-        builder.setPositiveButton (android.R.string.ok, (d, w) -> {
-            d.dismiss ();
-            finishAffinity ();
-        });
-        builder.setNegativeButton (android.R.string.cancel, null);
-        builder.show ();
+
+        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder(this);
+        builder.setTitle(R.string.title_installation_failed);
+        builder.setMessage(
+                getString(R.string.msg_installation_failed, code, this.output.toString()));
+        builder.setPositiveButton(
+                android.R.string.ok,
+                (d, w) -> {
+                    d.dismiss();
+                    finishAffinity();
+                });
+        builder.setNegativeButton(android.R.string.cancel, null);
+        builder.show();
     }
-    
-    private File createExtractScript () throws DownloadActivity.InstallationException {
-        final StringBuilder sb = new StringBuilder ();
-        sb.append ("cd");
-        joiner (sb);
-        sb.append ("echo 'Installing...'");
-        joiner (sb);
-        
-        File[] files = choosenDir.listFiles (ARCHIVE_FILTER);
-        
+
+    private File createExtractScript() throws DownloadActivity.InstallationException {
+        final StringBuilder sb = new StringBuilder();
+        sb.append("cd");
+        joiner(sb);
+        sb.append("echo 'Installing...'");
+        joiner(sb);
+
+        File[] files = choosenDir.listFiles(ARCHIVE_FILTER);
+
         if (files == null || files.length <= 0) {
-            throw new InstallationException (2);
+            throw new InstallationException(2);
         }
-        
+
         for (File f : files) {
-            if (f.getName ().endsWith (".tar.xz")) {
-                if (f.getName ().startsWith ("androidide-sysroot")) {
-                    sb.append ("cd $SYSROOT/..");
-                    joiner (sb);
+            if (f.getName().endsWith(".tar.xz")) {
+                if (f.getName().startsWith("androidide-sysroot")) {
+                    sb.append("cd $SYSROOT/..");
+                    joiner(sb);
                 }
-                sb.append ("$BUSYBOX tar xvJf '").append (f.getAbsolutePath ()).append ("'");
-                joiner (sb);
-                sb.append ("cd $HOME");
-                joiner (sb);
-            } else if (f.getName ().endsWith (".zip")) {
-                sb.append ("$BUSYBOX unzip '").append (f.getAbsolutePath ()).append ("'");
-                joiner (sb);
+                sb.append("$BUSYBOX tar xvJf '").append(f.getAbsolutePath()).append("'");
+                joiner(sb);
+                sb.append("cd $HOME");
+                joiner(sb);
+            } else if (f.getName().endsWith(".zip")) {
+                sb.append("$BUSYBOX unzip '").append(f.getAbsolutePath()).append("'");
+                joiner(sb);
             }
         }
-        
-        sb.append ("echo 'Cleaning unsupported flags in binaries...'");
-        joiner (sb);
+
+        sb.append("echo 'Cleaning unsupported flags in binaries...'");
+        joiner(sb);
         String DONE = "DONE";
-        sb.append ("echo ").append (DONE);
-        
-        final File script = new File (Environment.TMP_DIR, "extract_tools.sh");
-        if (!FileIOUtils.writeFileFromString (script, sb.toString ())) {
-            throw new InstallationException (2);
+        sb.append("echo ").append(DONE);
+
+        final File script = new File(Environment.TMP_DIR, "extract_tools.sh");
+        if (!FileIOUtils.writeFileFromString(script, sb.toString())) {
+            throw new InstallationException(2);
         }
-        
+
         return script;
     }
-    
-    private void joiner (StringBuilder sb) {
-        sb.append (" && ");
+
+    private void joiner(StringBuilder sb) {
+        sb.append(" && ");
     }
-    
-    private StringBuilder output = new StringBuilder ();
-    private void appendOut (String line) {
-        LOG.debug ("Installation:", line);
-        output.append(line.trim ());
-        output.append ("\n");
-        
-        getProgressSheet ().setSubMessage (line);
+
+    private StringBuilder output = new StringBuilder();
+
+    private void appendOut(String line) {
+        LOG.debug("Installation:", line);
+        output.append(line.trim());
+        output.append("\n");
+
+        getProgressSheet().setSubMessage(line);
     }
-    
+
     @Override
-    protected void onActivityResult (int requestCode, int resultCode, Intent data) {
-        super.onActivityResult (requestCode, resultCode, data);
-        if (requestCode == abhishekti7.unicorn.filepicker.utils.Constants.REQ_UNICORN_FILE && resultCode == RESULT_OK) {
-            ArrayList<String> files = data.getStringArrayListExtra ("filePaths");
+    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        if (requestCode == abhishekti7.unicorn.filepicker.utils.Constants.REQ_UNICORN_FILE
+                && resultCode == RESULT_OK) {
+            ArrayList<String> files = data.getStringArrayListExtra("filePaths");
             if (files != null) {
-                if (files.size () == 1) {
-                    File choosenDir = new File (files.get (0));
-                    if (choosenDir.exists () && choosenDir.isDirectory ()) {
+                if (files.size() == 1) {
+                    File choosenDir = new File(files.get(0));
+                    if (choosenDir.exists() && choosenDir.isDirectory()) {
                         this.choosenDir = choosenDir;
-                        setDone (binding.choose);
-                        binding.install.setEnabled (true);
-                        new TaskExecutor ().executeAsync (new ListDirectoryCallable (choosenDir), __ -> binding.filesText.setText (getString (R.string.msg_installable_files, __)));
+                        setDone(binding.choose);
+                        binding.install.setEnabled(true);
+                        new TaskExecutor()
+                                .executeAsync(
+                                        new ListDirectoryCallable(choosenDir),
+                                        __ ->
+                                                binding.filesText.setText(
+                                                        getString(
+                                                                R.string.msg_installable_files,
+                                                                __)));
                     } else {
-                        getApp ().toast (R.string.msg_picked_isnt_dir, Toaster.Type.ERROR);
+                        getApp().toast(R.string.msg_picked_isnt_dir, Toaster.Type.ERROR);
                     }
                 } else {
-                    getApp ().toast (R.string.msg_pick_single_file, Toaster.Type.ERROR);
+                    getApp().toast(R.string.msg_pick_single_file, Toaster.Type.ERROR);
                 }
             }
         }
     }
-    
-    private void setDone (MaterialButton button) {
-        final int dp8 = SizeUtils.dp2px (8);
-        final int dp4 = SizeUtils.dp2px (4);
-        final int dp24 = SizeUtils.dp2px (24);
-        button.setText ("");
-        button.setIconResource (R.drawable.ic_ok);
-        button.setIconTint (ColorStateList.valueOf (ContextCompat.getColor (this, R.color.bg_green)));
-        button.setBackgroundColor (android.graphics.Color.TRANSPARENT);
-        button.setPaddingRelative (dp8, dp4, dp8, dp4);
-        button.setStrokeWidth (0);
-        button.setGravity (Gravity.CENTER);
-        button.setIconPadding (0);
-        button.setInsetTop (0);
-        button.setInsetBottom (0);
-        button.setPaddingRelative (dp24, dp4, dp24, dp4);
+
+    private void setDone(MaterialButton button) {
+        final int dp8 = SizeUtils.dp2px(8);
+        final int dp4 = SizeUtils.dp2px(4);
+        final int dp24 = SizeUtils.dp2px(24);
+        button.setText("");
+        button.setIconResource(R.drawable.ic_ok);
+        button.setIconTint(ColorStateList.valueOf(ContextCompat.getColor(this, R.color.bg_green)));
+        button.setBackgroundColor(android.graphics.Color.TRANSPARENT);
+        button.setPaddingRelative(dp8, dp4, dp8, dp4);
+        button.setStrokeWidth(0);
+        button.setGravity(Gravity.CENTER);
+        button.setIconPadding(0);
+        button.setInsetTop(0);
+        button.setInsetBottom(0);
+        button.setPaddingRelative(dp24, dp4, dp24, dp4);
     }
-    
-    private void showProgress () {
-        getProgressSheet ().setCancelable (false);
-        getProgressSheet ().setShowShadow (false);
-        getProgressSheet ().setSubMessageEnabled (true)
-                .setWelcomeTextEnabled (true)
-                .show (getSupportFragmentManager (), "progress_sheet");
+
+    private void showProgress() {
+        getProgressSheet().setCancelable(false);
+        getProgressSheet().setShowShadow(false);
+        getProgressSheet()
+                .setSubMessageEnabled(true)
+                .setWelcomeTextEnabled(true)
+                .show(getSupportFragmentManager(), "progress_sheet");
     }
-    
-    private void showRestartNeeded () {
-        setDone (binding.install);
-        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (this);
-        builder.setTitle (R.string.title_restart);
-        builder.setMessage (R.string.msg_restart);
-        builder.setCancelable (false);
-        builder.setPositiveButton (android.R.string.ok, (p1, p2) -> finishAffinity ());
-        builder.create ().show ();
+
+    private void showRestartNeeded() {
+        setDone(binding.install);
+        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder(this);
+        builder.setTitle(R.string.title_restart);
+        builder.setMessage(R.string.msg_restart);
+        builder.setCancelable(false);
+        builder.setPositiveButton(android.R.string.ok, (p1, p2) -> finishAffinity());
+        builder.create().show();
     }
-    
-    private ProgressSheet getProgressSheet () {
-        return progressSheet == null ? progressSheet = new ProgressSheet ().setMessage (getString (R.string.please_wait)) : progressSheet;
+
+    private ProgressSheet getProgressSheet() {
+        return progressSheet == null
+                ? progressSheet = new ProgressSheet().setMessage(getString(R.string.please_wait))
+                : progressSheet;
     }
-    
-    private final FileFilter ARCHIVE_FILTER = p1 -> p1.isFile () && (p1.getName ().endsWith (".tar.xz") || p1.getName ().endsWith (".zip"));
-    
+
+    private final FileFilter ARCHIVE_FILTER =
+            p1 ->
+                    p1.isFile()
+                            && (p1.getName().endsWith(".tar.xz") || p1.getName().endsWith(".zip"));
+
     private static class InstallationException extends Exception {
         private final int exitCode;
-        
-        public InstallationException (int exitCode) {
+
+        public InstallationException(int exitCode) {
             this.exitCode = exitCode;
         }
     }

app/src/main/java/com/itsaky/androidide/MainActivity.java

@@ -27,6 +27,8 @@ import android.view.View;
 
 import androidx.transition.TransitionManager;
 
+import abhishekti7.unicorn.filepicker.UnicornFilePicker;
+
 import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 import com.google.android.material.transition.MaterialContainerTransform;
 import com.itsaky.androidide.app.StudioActivity;
@@ -52,363 +54,403 @@ import java.util.ArrayList;
 import java.util.Objects;
 import java.util.concurrent.Callable;
 
-import abhishekti7.unicorn.filepicker.UnicornFilePicker;
+public class MainActivity extends StudioActivity
+        implements View.OnClickListener, ProjectWriterCallback {
 
-public class MainActivity extends StudioActivity implements View.OnClickListener, ProjectWriterCallback {
-    
     private ActivityMainBinding binding;
     private LayoutCreateProjectBinding createBinding;
     private LayoutCreateProjectContentBinding createLayoutBinding;
-    
+
     private ProgressSheet mProgressSheet;
-    
-    private ArrayList<ProjectTemplate> mTemplates = new ArrayList<> ();
-    
+
+    private ArrayList<ProjectTemplate> mTemplates = new ArrayList<>();
+
     private int currentTemplateIndex = 0;
-    
+
     @Override
-    protected View bindLayout () {
-        binding = ActivityMainBinding.inflate (getLayoutInflater ());
+    protected View bindLayout() {
+        binding = ActivityMainBinding.inflate(getLayoutInflater());
         createBinding = binding.createLayout;
         createLayoutBinding = createBinding.createProjectContent;
-        return binding.getRoot ();
+        return binding.getRoot();
     }
-    
+
     @Override
-    protected void onCreate (Bundle savedInstanceState) {
-        super.onCreate (savedInstanceState);
-        
-        binding.createProject.setOnClickListener (this);
-        binding.openProject.setOnClickListener (this);
-        binding.openTerminal.setOnClickListener (this);
-        createBinding.createprojectClose.setOnClickListener (this);
-        createLayoutBinding.createprojectCreate.setOnClickListener (this);
-        createLayoutBinding.previousCard.setOnClickListener (this);
-        createLayoutBinding.nextCard.setOnClickListener (this);
-        binding.createNewCard.setVisibility (View.GONE);
-        
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        binding.createProject.setOnClickListener(this);
+        binding.openProject.setOnClickListener(this);
+        binding.openTerminal.setOnClickListener(this);
+        createBinding.createprojectClose.setOnClickListener(this);
+        createLayoutBinding.createprojectCreate.setOnClickListener(this);
+        createLayoutBinding.previousCard.setOnClickListener(this);
+        createLayoutBinding.nextCard.setOnClickListener(this);
+        binding.createNewCard.setVisibility(View.GONE);
+
         currentTemplateIndex = 0;
-        createTemplates ();
-        createProgressSheet ();
-        showTemplate (currentTemplateIndex);
-        
-        binding.gotoPreferences.setOnClickListener (this);
-        
-        binding.getRoot ().post (() -> {
-            PreferenceManager manager = getApp ().getPrefManager ();
-            if (manager.autoOpenProject () && manager.wasProjectOpened () && ConstantsBridge.SPLASH_TO_MAIN) {
-                String path = manager.getOpenedProject ();
-                if (path == null || path.trim ().isEmpty ()) {
-                    getApp ().toast (R.string.msg_opened_project_does_not_exist, Toaster.Type.INFO);
-                } else {
-                    File root = new File (manager.getOpenedProject ());
-                    if (!root.exists ()) {
-                        getApp ().toast (R.string.msg_opened_project_does_not_exist, Toaster.Type.INFO);
-                    } else {
-                        if (manager.confirmProjectOpen ()) {
-                            askProjectOpenPermission (root);
-                        } else {
-                            openProject (root);
-                        }
-                    }
-                }
-            }
-            
-            ConstantsBridge.SPLASH_TO_MAIN = false;
-        });
+        createTemplates();
+        createProgressSheet();
+        showTemplate(currentTemplateIndex);
+
+        binding.gotoPreferences.setOnClickListener(this);
+
+        binding.getRoot()
+                .post(
+                        () -> {
+                            PreferenceManager manager = getApp().getPrefManager();
+                            if (manager.autoOpenProject()
+                                    && manager.wasProjectOpened()
+                                    && ConstantsBridge.SPLASH_TO_MAIN) {
+                                String path = manager.getOpenedProject();
+                                if (path == null || path.trim().isEmpty()) {
+                                    getApp().toast(
+                                                    R.string.msg_opened_project_does_not_exist,
+                                                    Toaster.Type.INFO);
+                                } else {
+                                    File root = new File(manager.getOpenedProject());
+                                    if (!root.exists()) {
+                                        getApp().toast(
+                                                        R.string.msg_opened_project_does_not_exist,
+                                                        Toaster.Type.INFO);
+                                    } else {
+                                        if (manager.confirmProjectOpen()) {
+                                            askProjectOpenPermission(root);
+                                        } else {
+                                            openProject(root);
+                                        }
+                                    }
+                                }
+                            }
+
+                            ConstantsBridge.SPLASH_TO_MAIN = false;
+                        });
     }
-    
-    private void askProjectOpenPermission (File root) {
-        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (this);
-        builder.setTitle (R.string.title_confirm_open_project);
-        builder.setMessage (getString (R.string.msg_confirm_open_project, root.getAbsolutePath ()));
-        builder.setCancelable (false);
-        builder.setPositiveButton (R.string.yes, (d, w) -> openProject (root));
-        builder.setNegativeButton (R.string.no, null);
-        builder.show ();
+
+    private void askProjectOpenPermission(File root) {
+        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder(this);
+        builder.setTitle(R.string.title_confirm_open_project);
+        builder.setMessage(getString(R.string.msg_confirm_open_project, root.getAbsolutePath()));
+        builder.setCancelable(false);
+        builder.setPositiveButton(R.string.yes, (d, w) -> openProject(root));
+        builder.setNegativeButton(R.string.no, null);
+        builder.show();
     }
-    
-    private void gotoSettings () {
-        startActivity (new Intent (this, PreferencesActivity.class));
+
+    private void gotoSettings() {
+        startActivity(new Intent(this, PreferencesActivity.class));
     }
-    
+
     @Override
-    protected void onStorageGranted () {
-    }
-    
+    protected void onStorageGranted() {}
+
     @Override
-    protected void onStorageDenied () {
-        getApp ().toast (R.string.msg_storage_denied, Toaster.Type.ERROR);
-        finishAffinity ();
+    protected void onStorageDenied() {
+        getApp().toast(R.string.msg_storage_denied, Toaster.Type.ERROR);
+        finishAffinity();
     }
-    
+
     @Override
-    public void onClick (View p1) {
-        if (p1.getId () == binding.createProject.getId ()) {
-            showCreateProject ();
-        } else if (p1.getId () == createBinding.createprojectClose.getId ()) {
-            hideCreateProject ();
-        } else if (p1.getId () == createLayoutBinding.nextCard.getId ()) {
+    public void onClick(View p1) {
+        if (p1.getId() == binding.createProject.getId()) {
+            showCreateProject();
+        } else if (p1.getId() == createBinding.createprojectClose.getId()) {
+            hideCreateProject();
+        } else if (p1.getId() == createLayoutBinding.nextCard.getId()) {
             currentTemplateIndex++;
-            if (currentTemplateIndex >= mTemplates.size ()) {
+            if (currentTemplateIndex >= mTemplates.size()) {
                 currentTemplateIndex = 0;
             }
-            showTemplate (currentTemplateIndex);
-        } else if (p1.getId () == createLayoutBinding.previousCard.getId ()) {
+            showTemplate(currentTemplateIndex);
+        } else if (p1.getId() == createLayoutBinding.previousCard.getId()) {
             currentTemplateIndex--;
             if (currentTemplateIndex < 0) {
-                currentTemplateIndex = mTemplates.size () - 1;
+                currentTemplateIndex = mTemplates.size() - 1;
             }
-            showTemplate (currentTemplateIndex);
-        } else if (p1.getId () == createLayoutBinding.createprojectCreate.getId ()) {
-            createNewProject ();
-        } else if (p1.getId () == binding.gotoPreferences.getId ()) {
-            gotoSettings ();
-        } else if (p1.getId () == binding.openProject.getId ()) {
-            pickProject ();
-        } else if (p1.getId () == binding.openTerminal.getId ()) {
-            startActivity (new Intent (this, TerminalActivity.class));
+            showTemplate(currentTemplateIndex);
+        } else if (p1.getId() == createLayoutBinding.createprojectCreate.getId()) {
+            createNewProject();
+        } else if (p1.getId() == binding.gotoPreferences.getId()) {
+            gotoSettings();
+        } else if (p1.getId() == binding.openProject.getId()) {
+            pickProject();
+        } else if (p1.getId() == binding.openTerminal.getId()) {
+            startActivity(new Intent(this, TerminalActivity.class));
         }
     }
-    
+
     @Override
-    public void beforeBegin () {
+    public void beforeBegin() {
         if (mProgressSheet == null) {
-            createProgressSheet ();
+            createProgressSheet();
         }
-        
-        setMessage (R.string.msg_begin_project_write);
+
+        setMessage(R.string.msg_begin_project_write);
     }
-    
+
     @Override
-    public void onProcessTask (String taskName) {
-        setMessage (taskName);
+    public void onProcessTask(String taskName) {
+        setMessage(taskName);
     }
-    
+
     @Override
-    public void onSuccess (File root) {
+    public void onSuccess(File root) {
         if (mProgressSheet == null) {
-            createProgressSheet ();
+            createProgressSheet();
         }
-        
-        if (mProgressSheet.isShowing ()) {
-            mProgressSheet.dismiss ();
+
+        if (mProgressSheet.isShowing()) {
+            mProgressSheet.dismiss();
         }
-        getApp ().toast (R.string.project_created_successfully, Toaster.Type.SUCCESS);
-        
-        openProject (root);
+        getApp().toast(R.string.project_created_successfully, Toaster.Type.SUCCESS);
+
+        openProject(root);
     }
-    
+
     @Override
-    public void onFailed (String reason) {
+    public void onFailed(String reason) {
         if (mProgressSheet == null) {
-            createProgressSheet ();
+            createProgressSheet();
         }
-        
-        if (mProgressSheet.isShowing ()) {
-            mProgressSheet.dismiss ();
+
+        if (mProgressSheet.isShowing()) {
+            mProgressSheet.dismiss();
         }
-        getApp ().toast (reason, Toaster.Type.ERROR);
+        getApp().toast(reason, Toaster.Type.ERROR);
     }
-    
+
     @Override
-    protected void onActivityResult (int requestCode, int resultCode, Intent data) {
-        super.onActivityResult (requestCode, resultCode, data);
-        if (requestCode == abhishekti7.unicorn.filepicker.utils.Constants.REQ_UNICORN_FILE && resultCode == RESULT_OK) {
-            ArrayList<String> files = data.getStringArrayListExtra ("filePaths");
+    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        if (requestCode == abhishekti7.unicorn.filepicker.utils.Constants.REQ_UNICORN_FILE
+                && resultCode == RESULT_OK) {
+            ArrayList<String> files = data.getStringArrayListExtra("filePaths");
             if (files != null) {
-                if (files.size () == 1) {
-                    File choseDir = new File (files.get (0));
-                    if (choseDir.exists () && choseDir.isDirectory ()) {
-                        openProject (choseDir);
+                if (files.size() == 1) {
+                    File choseDir = new File(files.get(0));
+                    if (choseDir.exists() && choseDir.isDirectory()) {
+                        openProject(choseDir);
                     } else {
-                        getApp ().toast (R.string.msg_picked_isnt_dir, Toaster.Type.ERROR);
+                        getApp().toast(R.string.msg_picked_isnt_dir, Toaster.Type.ERROR);
                     }
                 } else {
-                    getApp ().toast (R.string.msg_pick_single_file, Toaster.Type.ERROR);
+                    getApp().toast(R.string.msg_pick_single_file, Toaster.Type.ERROR);
                 }
             }
         }
     }
-    
+
     @Override
-    public void onBackPressed () {
-        if (binding.createNewCard.getVisibility () == View.VISIBLE) {
-            hideCreateProject ();
+    public void onBackPressed() {
+        if (binding.createNewCard.getVisibility() == View.VISIBLE) {
+            hideCreateProject();
         } else {
-            super.onBackPressed ();
+            super.onBackPressed();
         }
     }
-    
+
     @Override
-    protected void onResume () {
-        super.onResume ();
-        if (mProgressSheet != null
-                && mProgressSheet.isShowing ()) {
-            mProgressSheet.dismiss ();
+    protected void onResume() {
+        super.onResume();
+        if (mProgressSheet != null && mProgressSheet.isShowing()) {
+            mProgressSheet.dismiss();
         }
     }
-    
-    private void showTemplate (int index) {
-        if (index < 0 || index >= mTemplates.size ()) {
+
+    private void showTemplate(int index) {
+        if (index < 0 || index >= mTemplates.size()) {
             return;
         }
-        final ProjectTemplate template = mTemplates.get (index);
-        createLayoutBinding.createprojectTemplateLabel.setText (template.getName ());
-        createLayoutBinding.createprojectTemplateDescription.setText (template.getDescription ());
-        createLayoutBinding.createprojectTemplateImage.setImageResource (template.getImageId ());
+        final ProjectTemplate template = mTemplates.get(index);
+        createLayoutBinding.createprojectTemplateLabel.setText(template.getName());
+        createLayoutBinding.createprojectTemplateDescription.setText(template.getDescription());
+        createLayoutBinding.createprojectTemplateImage.setImageResource(template.getImageId());
     }
-    
-    /**
-     * Must be called in/after onViewCreated
-     */
-    private void createTemplates () {
-        mTemplates = new ArrayList<> ();
-        
+
+    /** Must be called in/after onViewCreated */
+    private void createTemplates() {
+        mTemplates = new ArrayList<>();
+
         ProjectTemplate
-                empty = new ProjectTemplate ()
-                        .setId (0)
-                        .setName (this, R.string.template_empty)
-                        .setDescription (this, R.string.template_description_empty)
-                        .setImageId (R.drawable.template_empty),
-                basic = new ProjectTemplate ()
-                        .setId (1)
-                        .setName (this, R.string.template_basic)
-                        .setDescription (this, R.string.template_description_basic)
-                        .setImageId (R.drawable.template_basic),
-                drawer = new ProjectTemplate ()
-                        .setId (2)
-                        .setName (this, R.string.template_navigation_drawer)
-                        .setDescription (this, R.string.template_description_navigation_drawer)
-                        .setImageId (R.drawable.template_navigation_drawer),
-                kotlinBasic = new ProjectTemplate ()
-                        .setId (3)
-                        .setName (this, R.string.template_kotlin_basic)
-                        .setDescription (this, R.string.template_description_kotlin_basic)
-                        .setImageId (R.drawable.template_basic),
-                libgdx = new ProjectTemplate ()
-                        .setId (4)
-                        .setName (this, R.string.template_libgdx)
-                        .setDescription (this, R.string.template_description_libgdx)
-                        .setImageId (R.drawable.template_libgdx);
-        mTemplates.add (empty);
-        mTemplates.add (basic);
-        mTemplates.add (drawer);
-        mTemplates.add (kotlinBasic);
-        mTemplates.add (libgdx);
-        
+                empty =
+                        new ProjectTemplate()
+                                .setId(0)
+                                .setName(this, R.string.template_empty)
+                                .setDescription(this, R.string.template_description_empty)
+                                .setImageId(R.drawable.template_empty),
+                basic =
+                        new ProjectTemplate()
+                                .setId(1)
+                                .setName(this, R.string.template_basic)
+                                .setDescription(this, R.string.template_description_basic)
+                                .setImageId(R.drawable.template_basic),
+                drawer =
+                        new ProjectTemplate()
+                                .setId(2)
+                                .setName(this, R.string.template_navigation_drawer)
+                                .setDescription(
+                                        this, R.string.template_description_navigation_drawer)
+                                .setImageId(R.drawable.template_navigation_drawer),
+                kotlinBasic =
+                        new ProjectTemplate()
+                                .setId(3)
+                                .setName(this, R.string.template_kotlin_basic)
+                                .setDescription(this, R.string.template_description_kotlin_basic)
+                                .setImageId(R.drawable.template_basic),
+                libgdx =
+                        new ProjectTemplate()
+                                .setId(4)
+                                .setName(this, R.string.template_libgdx)
+                                .setDescription(this, R.string.template_description_libgdx)
+                                .setImageId(R.drawable.template_libgdx);
+        mTemplates.add(empty);
+        mTemplates.add(basic);
+        mTemplates.add(drawer);
+        mTemplates.add(kotlinBasic);
+        mTemplates.add(libgdx);
     }
-    
-    private void createProgressSheet () {
-        mProgressSheet = new ProgressSheet ();
-        mProgressSheet.setShowShadow (false);
+
+    private void createProgressSheet() {
+        mProgressSheet = new ProgressSheet();
+        mProgressSheet.setShowShadow(false);
     }
-    
-    private void setMessage (int msg) {
-        setMessage (getString (msg));
+
+    private void setMessage(int msg) {
+        setMessage(getString(msg));
     }
-    
-    private void setMessage (String msg) {
-        mProgressSheet.setMessage (msg);
+
+    private void setMessage(String msg) {
+        mProgressSheet.setMessage(msg);
     }
-    
-    private void openProject (File root) {
-        setMessage (R.string.msg_opening_project);
-        mProgressSheet.setCancelable (false);
-        mProgressSheet.show (getSupportFragmentManager (), "opening_project");
-        
-        new TaskExecutor ().executeAsync (new ProjectReader (root), this::openEditor);
+
+    private void openProject(File root) {
+        setMessage(R.string.msg_opening_project);
+        mProgressSheet.setCancelable(false);
+        mProgressSheet.show(getSupportFragmentManager(), "opening_project");
+
+        new TaskExecutor().executeAsync(new ProjectReader(root), this::openEditor);
     }
-    
-    private void pickProject () {
-        UnicornFilePicker.from (this)
-                .addConfigBuilder ()
-                .addItemDivider (false)
-                .selectMultipleFiles (false)
-                .setRootDirectory (Environment.getExternalStorageDirectory ().getAbsolutePath ())
-                .showHiddenFiles (true)
-                .showOnlyDirectory (true)
-                .theme (R.style.AppTheme_FilePicker)
-                .build ()
-                .forResult (abhishekti7.unicorn.filepicker.utils.Constants.REQ_UNICORN_FILE);
+
+    private void pickProject() {
+        UnicornFilePicker.from(this)
+                .addConfigBuilder()
+                .addItemDivider(false)
+                .selectMultipleFiles(false)
+                .setRootDirectory(Environment.getExternalStorageDirectory().getAbsolutePath())
+                .showHiddenFiles(true)
+                .showOnlyDirectory(true)
+                .theme(R.style.AppTheme_FilePicker)
+                .build()
+                .forResult(abhishekti7.unicorn.filepicker.utils.Constants.REQ_UNICORN_FILE);
     }
-    
-    private void openEditor (AndroidProject project) {
+
+    private void openEditor(AndroidProject project) {
         if (project == null) {
-            getApp ().toast (R.string.msg_invalid_project, Toaster.Type.ERROR);
+            getApp().toast(R.string.msg_invalid_project, Toaster.Type.ERROR);
         } else {
-            startActivity (new Intent (this, EditorActivity.class)
-                    .putExtra (EditorActivity.EXTRA_PROJECT, project));
+            startActivity(
+                    new Intent(this, EditorActivity.class)
+                            .putExtra(EditorActivity.EXTRA_PROJECT, project));
         }
     }
-    
-    private void createNewProject () {
-        final String appName = Objects.requireNonNull (createLayoutBinding.createprojectTextAppName.getEditText ()).getText ().toString ().trim ();
-        final String packageName = Objects.requireNonNull (createLayoutBinding.createprojectTextPackageName.getEditText ()).getText ().toString ().trim ();
-        final int minSdk = getMinSdk ();
-        final int targetSdk = getTargetSdk ();
-        
-        if (!isValid (appName, packageName, minSdk, targetSdk)) {
-            getApp ().toast (R.string.invalid_values, Toaster.Type.ERROR);
+
+    private void createNewProject() {
+        final String appName =
+                Objects.requireNonNull(createLayoutBinding.createprojectTextAppName.getEditText())
+                        .getText()
+                        .toString()
+                        .trim();
+        final String packageName =
+                Objects.requireNonNull(
+                                createLayoutBinding.createprojectTextPackageName.getEditText())
+                        .getText()
+                        .toString()
+                        .trim();
+        final int minSdk = getMinSdk();
+        final int targetSdk = getTargetSdk();
+
+        if (!isValid(appName, packageName, minSdk, targetSdk)) {
+            getApp().toast(R.string.invalid_values, Toaster.Type.ERROR);
             return;
         }
-        
-        createProject (appName, packageName, minSdk, targetSdk);
+
+        createProject(appName, packageName, minSdk, targetSdk);
     }
-    
-    private void createProject (String appName, String packageName, int minSdk, int targetSdk) {
-        new TaskExecutor ().executeAsync (new ProjectCreatorCallable (mTemplates.get (currentTemplateIndex), new NewProjectDetails (appName, packageName, minSdk, targetSdk), this), r -> {
-        });
+
+    private void createProject(String appName, String packageName, int minSdk, int targetSdk) {
+        new TaskExecutor()
+                .executeAsync(
+                        new ProjectCreatorCallable(
+                                mTemplates.get(currentTemplateIndex),
+                                new NewProjectDetails(appName, packageName, minSdk, targetSdk),
+                                this),
+                        r -> {});
     }
-    
-    private boolean isValid (String appName, String packageName, int minSdk, int targetSdk) {
-        return appName != null && appName.length () > 0
-                && packageName != null && packageName.length () > 0
-                && minSdk > 1 && minSdk < 99
-                && targetSdk > 1 && targetSdk < 99;
+
+    private boolean isValid(String appName, String packageName, int minSdk, int targetSdk) {
+        return appName != null
+                && appName.length() > 0
+                && packageName != null
+                && packageName.length() > 0
+                && minSdk > 1
+                && minSdk < 99
+                && targetSdk > 1
+                && targetSdk < 99;
     }
-    
-    private int getMinSdk () {
+
+    private int getMinSdk() {
         try {
-            return Integer.parseInt (Objects.requireNonNull (createLayoutBinding.createprojectTextMinSdk.getEditText ()).getText ().toString ());
+            return Integer.parseInt(
+                    Objects.requireNonNull(
+                                    createLayoutBinding.createprojectTextMinSdk.getEditText())
+                            .getText()
+                            .toString());
         } catch (Exception e) {
-            getApp ().toast (e.getMessage (), Toaster.Type.ERROR);
+            getApp().toast(e.getMessage(), Toaster.Type.ERROR);
         }
         return -1;
     }
-    
-    private int getTargetSdk () {
+
+    private int getTargetSdk() {
         try {
-            return Integer.parseInt (Objects.requireNonNull (createLayoutBinding.createprojectTextTargetSdk.getEditText ()).getText ().toString ());
+            return Integer.parseInt(
+                    Objects.requireNonNull(
+                                    createLayoutBinding.createprojectTextTargetSdk.getEditText())
+                            .getText()
+                            .toString());
         } catch (Exception e) {
-            getApp ().toast (e.getMessage (), Toaster.Type.ERROR);
+            getApp().toast(e.getMessage(), Toaster.Type.ERROR);
         }
         return -1;
     }
-    
-    private void showCreateProject () {
-        MaterialContainerTransform transform = TransformUtils.createContainerTransformFor (binding.createProject, binding.createNewCard, binding.realContainer);
-        TransitionManager.beginDelayedTransition (binding.getRoot (), transform);
-        binding.createNewCard.setVisibility (View.VISIBLE);
+
+    private void showCreateProject() {
+        MaterialContainerTransform transform =
+                TransformUtils.createContainerTransformFor(
+                        binding.createProject, binding.createNewCard, binding.realContainer);
+        TransitionManager.beginDelayedTransition(binding.getRoot(), transform);
+        binding.createNewCard.setVisibility(View.VISIBLE);
     }
-    
-    private void hideCreateProject () {
-        MaterialContainerTransform transform = TransformUtils.createContainerTransformFor (binding.createNewCard, binding.createProject, binding.realContainer);
-        TransitionManager.beginDelayedTransition (binding.getRoot (), transform);
-        binding.createNewCard.setVisibility (View.GONE);
+
+    private void hideCreateProject() {
+        MaterialContainerTransform transform =
+                TransformUtils.createContainerTransformFor(
+                        binding.createNewCard, binding.createProject, binding.realContainer);
+        TransitionManager.beginDelayedTransition(binding.getRoot(), transform);
+        binding.createNewCard.setVisibility(View.GONE);
     }
-    
+
     private static final class ProjectReader implements Callable<AndroidProject> {
-        
+
         private final File root;
-        
-        public ProjectReader (File root) {
+
+        public ProjectReader(File root) {
             this.root = root;
         }
-        
+
         @Override
-        public AndroidProject call () throws Exception {
-            return ProjectFinder.fromFolder (root);
+        public AndroidProject call() throws Exception {
+            return ProjectFinder.fromFolder(root);
         }
     }
 }

app/src/main/java/com/itsaky/androidide/PreferencesActivity.java

@@ -1,69 +1,68 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide;
 
 import android.os.Bundle;
 import android.view.View;
+
 import androidx.fragment.app.Fragment;
+
 import com.itsaky.androidide.app.StudioActivity;
 import com.itsaky.androidide.databinding.ActivityPreferencesBinding;
-import com.itsaky.androidide.fragments.preferences.BuildPreferences;
-import com.itsaky.androidide.fragments.preferences.EditorPreferences;
 import com.itsaky.androidide.fragments.preferences.IDEPreferences;
 
 public class PreferencesActivity extends StudioActivity {
-	
-	private ActivityPreferencesBinding binding;
-	private IDEPreferences mPref;
-	
-	@Override
-	protected View bindLayout() {
-		binding = ActivityPreferencesBinding.inflate(getLayoutInflater());
-		return binding.getRoot();
-	}
 
-	@Override
-	protected void onCreate(Bundle savedInstanceState) {
-		super.onCreate(savedInstanceState);
-		
-		setSupportActionBar(binding.toolbar);
-		getSupportActionBar().setTitle(R.string.ide_preferences);
-		getSupportActionBar().setDisplayHomeAsUpEnabled(true);
-		
+    private ActivityPreferencesBinding binding;
+    private IDEPreferences mPref;
+
+    @Override
+    protected View bindLayout() {
+        binding = ActivityPreferencesBinding.inflate(getLayoutInflater());
+        return binding.getRoot();
+    }
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        setSupportActionBar(binding.toolbar);
+        getSupportActionBar().setTitle(R.string.ide_preferences);
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+
         binding.toolbar.setNavigationOnClickListener(v -> onBackPressed());
-        
-		loadFragment(getPrefsFragment());
-	}
-	
-	private IDEPreferences getPrefsFragment() {
-		return mPref == null ? mPref = new IDEPreferences() : mPref;
-	}
-	
-	private void loadFragment(Fragment frag) {
-		super.loadFragment(frag, binding.fragmentContainer.getId());
-	}
 
-	@Override
-	public void onBackPressed() {
-		super.onBackPressed();
-	}
+        loadFragment(getPrefsFragment());
+    }
+
+    private IDEPreferences getPrefsFragment() {
+        return mPref == null ? mPref = new IDEPreferences() : mPref;
+    }
+
+    private void loadFragment(Fragment frag) {
+        super.loadFragment(frag, binding.fragmentContainer.getId());
+    }
+
+    @Override
+    public void onBackPressed() {
+        super.onBackPressed();
+    }
 }

app/src/main/java/com/itsaky/androidide/SplashActivity.java

@@ -1,23 +1,22 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide;
 
@@ -25,6 +24,7 @@ import android.content.Intent;
 import android.os.Bundle;
 import android.os.Handler;
 import android.view.View;
+
 import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 import com.itsaky.androidide.app.StudioActivity;
 import com.itsaky.androidide.app.StudioApp;
@@ -32,69 +32,63 @@ import com.itsaky.androidide.databinding.ActivitySplashBinding;
 import com.itsaky.androidide.models.ConstantsBridge;
 import com.itsaky.androidide.utils.DialogUtils;
 
-import android.text.TextUtils;
-import org.eclipse.jdt.core.Signature;                               
+public class SplashActivity extends StudioActivity {
+    private ActivitySplashBinding binding;
 
-public class SplashActivity extends StudioActivity
-{
-	private ActivitySplashBinding binding;
-	
     private static final Handler mHandler = new Handler();
-    private final Runnable mRunnable = new Runnable(){
+    private final Runnable mRunnable =
+            new Runnable() {
 
-        @Override
-        public void run() {
-            ConstantsBridge.SPLASH_TO_MAIN = true;
-            startActivity(new Intent(SplashActivity.this, MainActivity.class));
-            finish();
-        }
-    };
+                @Override
+                public void run() {
+                    ConstantsBridge.SPLASH_TO_MAIN = true;
+                    startActivity(new Intent(SplashActivity.this, MainActivity.class));
+                    finish();
+                }
+            };
 
-	@Override
-	protected View bindLayout() {
-		binding = ActivitySplashBinding.inflate(getLayoutInflater());
-		return binding.getRoot();
-	}
+    @Override
+    protected View bindLayout() {
+        binding = ActivitySplashBinding.inflate(getLayoutInflater());
+        return binding.getRoot();
+    }
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-		binding.splashText.setText(getString(R.string.msg_checking_storage_permissions));
+        binding.splashText.setText(getString(R.string.msg_checking_storage_permissions));
     }
 
-	@Override
-	protected void onStorageGranted()
-	{
-		super.onStorageGranted();
-		proceed();
-	}
+    @Override
+    protected void onStorageGranted() {
+        super.onStorageGranted();
+        proceed();
+    }
 
-	@Override
-	protected void onStorageAlreadyGranted()
-	{
-		super.onStorageAlreadyGranted();
-		proceed();
-	}
+    @Override
+    protected void onStorageAlreadyGranted() {
+        super.onStorageAlreadyGranted();
+        proceed();
+    }
 
-	private void proceed()
-	{
-		if(!StudioApp.isAbiSupported()) {
-			final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (this);
-			builder.setTitle(R.string.title_device_not_supported);
-			builder.setMessage(R.string.msg_device_not_supported);
-			builder.setCancelable(false);
-			builder.setPositiveButton(android.R.string.ok, (p1, p2) -> finishAffinity());
-			builder.create().show();
-		} else {
-			binding.splashText.setText(getString(R.string.msg_storage_granted));
-			if (getApp().isFrameworkInstalled()) {
-				goToMain();
-			} else {
-				startActivity(new Intent(this, DownloadActivity.class));
-				finish();
-			}
-		}
-	}
+    private void proceed() {
+        if (!StudioApp.isAbiSupported()) {
+            final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder(this);
+            builder.setTitle(R.string.title_device_not_supported);
+            builder.setMessage(R.string.msg_device_not_supported);
+            builder.setCancelable(false);
+            builder.setPositiveButton(android.R.string.ok, (p1, p2) -> finishAffinity());
+            builder.create().show();
+        } else {
+            binding.splashText.setText(getString(R.string.msg_storage_granted));
+            if (getApp().isFrameworkInstalled()) {
+                goToMain();
+            } else {
+                startActivity(new Intent(this, DownloadActivity.class));
+                finish();
+            }
+        }
+    }
 
     private void goToMain() {
         mHandler.removeCallbacks(mRunnable);

app/src/main/java/com/itsaky/androidide/TerminalActivity.java

@@ -64,230 +64,250 @@ import java.io.FileOutputStream;
 import java.util.Map;
 
 public class TerminalActivity extends StudioActivity {
-    
+
     private ActivityTerminalBinding binding;
     private TerminalView terminal;
     private TerminalSession session;
-    
+
     private boolean isVisible = false;
-    
+
     private KeyListener listener;
-    private final Client client = new Client ();
-    private static final Logger LOG = Logger.instance ("TerminalActivity");
-    
+    private final Client client = new Client();
+    private static final Logger LOG = Logger.instance("TerminalActivity");
+
     public static final String KEY_WORKING_DIRECTORY = "terminal_workingDirectory";
-    
-    private static final byte[] SOURCES_LIST_CONTENT = "deb https://androidide.com/packages/ stable main".getBytes ();
-    
+
+    private static final byte[] SOURCES_LIST_CONTENT =
+            "deb https://androidide.com/packages/ stable main".getBytes();
+
     @Override
-    protected View bindLayout () {
-        binding = ActivityTerminalBinding.inflate (getLayoutInflater ());
-        return binding.getRoot ();
+    protected View bindLayout() {
+        binding = ActivityTerminalBinding.inflate(getLayoutInflater());
+        return binding.getRoot();
     }
-    
+
     @Override
-    protected void onCreate (Bundle savedInstanceState) {
-        super.onCreate (savedInstanceState);
-        
-        final var bash = new File (BIN_DIR, "bash");
-        final var useSystemShell = getApp ().getPrefManager ().getBoolean (PreferenceManager.KEY_TERMINAL_USE_SYSTEM_SHELL);
-        if ((SYSROOT.exists () && SYSROOT.isDirectory () && bash.exists () && bash.isFile () && bash.canExecute ()) || useSystemShell) {
-            setupTerminalView ();
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        final var bash = new File(BIN_DIR, "bash");
+        final var useSystemShell =
+                getApp().getPrefManager()
+                        .getBoolean(PreferenceManager.KEY_TERMINAL_USE_SYSTEM_SHELL);
+        if ((SYSROOT.exists()
+                        && SYSROOT.isDirectory()
+                        && bash.exists()
+                        && bash.isFile()
+                        && bash.canExecute())
+                || useSystemShell) {
+            setupTerminalView();
         } else {
-            LOG.info ("Bootstrap is not installed.");
-            
+            LOG.info("Bootstrap is not installed.");
+
             // Show the progress sheet
-            final var progress = new ProgressSheet ();
-            progress.setShowShadow (false);
-            progress.setSubMessageEnabled (true);
-            progress.setShowTitle (false);
-            progress.setMessage (getString (R.string.please_wait));
-            progress.setSubMessage (getString (R.string.msg_reading_bootstrap));
-            progress.setCancelable (false);
-            progress.show (getSupportFragmentManager (), "extract_bootstrap_progress");
-            
-            LOG.debug ("Starting installation...");
+            final var progress = new ProgressSheet();
+            progress.setShowShadow(false);
+            progress.setSubMessageEnabled(true);
+            progress.setShowTitle(false);
+            progress.setMessage(getString(R.string.please_wait));
+            progress.setSubMessage(getString(R.string.msg_reading_bootstrap));
+            progress.setCancelable(false);
+            progress.show(getSupportFragmentManager(), "extract_bootstrap_progress");
+
+            LOG.debug("Starting installation...");
             // Install bootstrap asynchronously
-            final var future = BootstrapInstaller.doInstall (this, message -> runOnUiThread (() -> progress.setSubMessage (message)));
-            
-            future.whenComplete ((voidResult, throwable) -> {
-                LOG.debug ("Completable future has been complete.", throwable);
-                
-                runOnUiThread (() -> {
-                    progress.dismissAllowingStateLoss ();
-    
-                    if (future.isCompletedExceptionally () || throwable != null) {
-                        LOG.error ("Future has been completed exceptionally.");
-                        showInstallationError (throwable);
-                        return;
-                    }
-                    
-                    setupTerminalView ();
-                });
-            });
+            final var future =
+                    BootstrapInstaller.doInstall(
+                            this, message -> runOnUiThread(() -> progress.setSubMessage(message)));
+
+            future.whenComplete(
+                    (voidResult, throwable) -> {
+                        LOG.debug("Completable future has been complete.", throwable);
+
+                        runOnUiThread(
+                                () -> {
+                                    progress.dismissAllowingStateLoss();
+
+                                    if (future.isCompletedExceptionally() || throwable != null) {
+                                        LOG.error("Future has been completed exceptionally.");
+                                        showInstallationError(throwable);
+                                        return;
+                                    }
+
+                                    setupTerminalView();
+                                });
+                    });
         }
     }
-    
-    private void showInstallationError (Throwable throwable) {
-        
-        binding.virtualKeyTable.setVisibility (View.GONE);
-        
-        final var frag = CrashReportFragment.newInstance (
-                    getString (R.string.title_installation_failed),
-                    getString (R.string.msg_bootstrap_installation_error),
-                    ThrowableUtils.getFullStackTrace (throwable))
-                .setCloseAppOnClick (false);
-        
-        getSupportFragmentManager ().beginTransaction ()
-                .replace (binding.root.getId (), frag, "bootstrap_install_error_fragment")
-                .addToBackStack (null)
-                .commit ();
+
+    private void showInstallationError(Throwable throwable) {
+
+        binding.virtualKeyTable.setVisibility(View.GONE);
+
+        final var frag =
+                CrashReportFragment.newInstance(
+                                getString(R.string.title_installation_failed),
+                                getString(R.string.msg_bootstrap_installation_error),
+                                ThrowableUtils.getFullStackTrace(throwable))
+                        .setCloseAppOnClick(false);
+
+        getSupportFragmentManager()
+                .beginTransaction()
+                .replace(binding.root.getId(), frag, "bootstrap_install_error_fragment")
+                .addToBackStack(null)
+                .commit();
     }
-    
-    private void setupTerminalView () {
-        terminal = new TerminalView (this, null);
-        terminal.setTerminalViewClient (client);
-        terminal.attachSession (createSession (getWorkingDirectory ()));
-        terminal.setKeepScreenOn (true);
-        terminal.setTextSize (SizeUtils.dp2px (10));
-        terminal.setTypeface (TypefaceUtils.jetbrainsMono ());
-        
-        LinearLayout.LayoutParams params = new LinearLayout.LayoutParams (-1, 0);
+
+    private void setupTerminalView() {
+        terminal = new TerminalView(this, null);
+        terminal.setTerminalViewClient(client);
+        terminal.attachSession(createSession(getWorkingDirectory()));
+        terminal.setKeepScreenOn(true);
+        terminal.setTextSize(SizeUtils.dp2px(10));
+        terminal.setTypeface(TypefaceUtils.jetbrainsMono());
+
+        LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(-1, 0);
         params.weight = 1f;
-        
-        binding.getRoot ().addView (terminal, 0, params);
+
+        binding.getRoot().addView(terminal, 0, params);
         try {
-            binding.virtualKeyTable.setVirtualKeysViewClient (getKeyListener ());
-            binding.virtualKeyTable.reload (new VirtualKeysInfo (ConstantsBridge.VIRTUAL_KEYS, "", VirtualKeysConstants.CONTROL_CHARS_ALIASES));
+            binding.virtualKeyTable.setVirtualKeysViewClient(getKeyListener());
+            binding.virtualKeyTable.reload(
+                    new VirtualKeysInfo(
+                            ConstantsBridge.VIRTUAL_KEYS,
+                            "",
+                            VirtualKeysConstants.CONTROL_CHARS_ALIASES));
         } catch (JSONException e) {
-            LOG.error ("Unable to parse terminal virtual keys json data", e);
+            LOG.error("Unable to parse terminal virtual keys json data", e);
         }
     }
-    
+
     @NonNull
-    private String getWorkingDirectory () {
-        final Bundle extras = getIntent ().getExtras ();
-        if (extras != null && extras.containsKey (KEY_WORKING_DIRECTORY)) {
-            String directory = extras.getString (KEY_WORKING_DIRECTORY, null);
-            if (directory == null || directory.trim ().length () <= 0) {
-                directory = HOME.getAbsolutePath ();
+    private String getWorkingDirectory() {
+        final Bundle extras = getIntent().getExtras();
+        if (extras != null && extras.containsKey(KEY_WORKING_DIRECTORY)) {
+            String directory = extras.getString(KEY_WORKING_DIRECTORY, null);
+            if (directory == null || directory.trim().length() <= 0) {
+                directory = HOME.getAbsolutePath();
             }
             return directory;
         }
-        return HOME.getAbsolutePath ();
+        return HOME.getAbsolutePath();
     }
-    
-    private KeyListener getKeyListener () {
-        return listener == null ? listener = new KeyListener (terminal) : listener;
+
+    private KeyListener getKeyListener() {
+        return listener == null ? listener = new KeyListener(terminal) : listener;
     }
-    
+
     @Override
-    protected void onResume () {
-        super.onResume ();
-        setTerminalCursorBlinkingState (true);
+    protected void onResume() {
+        super.onResume();
+        setTerminalCursorBlinkingState(true);
     }
-    
+
     @Override
-    protected void onStart () {
-        super.onStart ();
+    protected void onStart() {
+        super.onStart();
         isVisible = true;
     }
-    
+
     @Override
-    protected void onStop () {
-        super.onStop ();
+    protected void onStop() {
+        super.onStop();
         isVisible = false;
-        setTerminalCursorBlinkingState (false);
+        setTerminalCursorBlinkingState(false);
     }
-    
-    public boolean isVisible () {
+
+    public boolean isVisible() {
         return isVisible;
     }
-    
-    private void setTerminalCursorBlinkingState (boolean start) {
+
+    private void setTerminalCursorBlinkingState(boolean start) {
         if (terminal != null && terminal.mEmulator != null) {
-            terminal.setTerminalCursorBlinkerState (start, true);
+            terminal.setTerminalCursorBlinkerState(start, true);
         }
     }
-    
-    private TerminalSession createSession (final String workingDirectory) {
-        final Map<String, String> envs = getEnvironment ();
-        final String[] env = new String[envs.size ()];
+
+    private TerminalSession createSession(final String workingDirectory) {
+        final Map<String, String> envs = getEnvironment();
+        final String[] env = new String[envs.size()];
         int i = 0;
-        for (Map.Entry<String, String> entry : envs.entrySet ()) {
-            env[i] = entry.getKey () + "=" + entry.getValue ();
+        for (Map.Entry<String, String> entry : envs.entrySet()) {
+            env[i] = entry.getKey() + "=" + entry.getValue();
             i++;
         }
-        
-        session = new TerminalSession (
-                getShellPath (), // Shell command
-                workingDirectory, // Working directory
-                new String[]{}, // Arguments
-                env, // Environment variables
-                TerminalEmulator.DEFAULT_TERMINAL_TRANSCRIPT_ROWS, // Transcript rows
-                client // TerminalSessionClient
-        );
-        
+
+        session =
+                new TerminalSession(
+                        getShellPath(), // Shell command
+                        workingDirectory, // Working directory
+                        new String[] {}, // Arguments
+                        env, // Environment variables
+                        TerminalEmulator.DEFAULT_TERMINAL_TRANSCRIPT_ROWS, // Transcript rows
+                        client // TerminalSessionClient
+                        );
+
         try {
-            final var file = new File (SYSROOT, "etc/apt/sources.list");
-            final var out = new FileOutputStream (file);
-            out.write (SOURCES_LIST_CONTENT);
-            out.flush ();
-            out.close ();
+            final var file = new File(SYSROOT, "etc/apt/sources.list");
+            final var out = new FileOutputStream(file);
+            out.write(SOURCES_LIST_CONTENT);
+            out.flush();
+            out.close();
         } catch (Throwable th) {
-            LOG.error ("Unable to update sources.list", th);
+            LOG.error("Unable to update sources.list", th);
         }
-        
+
         return session;
     }
-    
+
     @NonNull
-    private String getShellPath () {
-        final var useSystemShell = getApp ().getPrefManager ().getBoolean (PreferenceManager.KEY_TERMINAL_USE_SYSTEM_SHELL);
-        if (!useSystemShell &&
-                LOGIN_SHELL.exists () &&
-                LOGIN_SHELL.isFile ()) {
-            return LOGIN_SHELL.getAbsolutePath ();
+    private String getShellPath() {
+        final var useSystemShell =
+                getApp().getPrefManager()
+                        .getBoolean(PreferenceManager.KEY_TERMINAL_USE_SYSTEM_SHELL);
+        if (!useSystemShell && LOGIN_SHELL.exists() && LOGIN_SHELL.isFile()) {
+            return LOGIN_SHELL.getAbsolutePath();
         }
-        
+
         if (!useSystemShell) {
-            LOG.error ("Default shell does not exist. Falling back to '/system/bin/sh'.", "This should not happen in normal circumstances.");
+            LOG.error(
+                    "Default shell does not exist. Falling back to '/system/bin/sh'.",
+                    "This should not happen in normal circumstances.");
         }
-        
+
         return "/system/bin/sh";
     }
-    
-    
+
     private static final class KeyListener implements VirtualKeysView.IVirtualKeysView {
-        
+
         private final TerminalView terminal;
-        
-        public KeyListener (TerminalView terminal) {
+
+        public KeyListener(TerminalView terminal) {
             this.terminal = terminal;
         }
-        
+
         @Override
-        public void onVirtualKeyButtonClick (View view, VirtualKeyButton buttonInfo, Button button) {
+        public void onVirtualKeyButtonClick(View view, VirtualKeyButton buttonInfo, Button button) {
             if (terminal == null) {
                 return;
             }
-            if (buttonInfo.isMacro ()) {
-                String[] keys = buttonInfo.getKey ().split (" ");
+            if (buttonInfo.isMacro()) {
+                String[] keys = buttonInfo.getKey().split(" ");
                 boolean ctrlDown = false;
                 boolean altDown = false;
                 boolean shiftDown = false;
                 boolean fnDown = false;
                 for (String key : keys) {
-                    if (SpecialButton.CTRL.getKey ().equals (key)) {
+                    if (SpecialButton.CTRL.getKey().equals(key)) {
                         ctrlDown = true;
-                    } else if (SpecialButton.ALT.getKey ().equals (key)) {
+                    } else if (SpecialButton.ALT.getKey().equals(key)) {
                         altDown = true;
-                    } else if (SpecialButton.SHIFT.getKey ().equals (key)) {
+                    } else if (SpecialButton.SHIFT.getKey().equals(key)) {
                         shiftDown = true;
-                    } else if (SpecialButton.FN.getKey ().equals (key)) {
+                    } else if (SpecialButton.FN.getKey().equals(key)) {
                         fnDown = true;
                     } else {
-                        onTerminalExtraKeyButtonClick (key, ctrlDown, altDown, shiftDown, fnDown);
+                        onTerminalExtraKeyButtonClick(key, ctrlDown, altDown, shiftDown, fnDown);
                         ctrlDown = false;
                         altDown = false;
                         shiftDown = false;
@@ -295,13 +315,14 @@ public class TerminalActivity extends StudioActivity {
                     }
                 }
             } else {
-                onTerminalExtraKeyButtonClick (buttonInfo.getKey (), false, false, false, false);
+                onTerminalExtraKeyButtonClick(buttonInfo.getKey(), false, false, false, false);
             }
         }
-        
-        protected void onTerminalExtraKeyButtonClick (String key, boolean ctrlDown, boolean altDown, boolean shiftDown, boolean fnDown) {
-            if (VirtualKeysConstants.PRIMARY_KEY_CODES_FOR_STRINGS.containsKey (key)) {
-                Integer keyCode = VirtualKeysConstants.PRIMARY_KEY_CODES_FOR_STRINGS.get (key);
+
+        protected void onTerminalExtraKeyButtonClick(
+                String key, boolean ctrlDown, boolean altDown, boolean shiftDown, boolean fnDown) {
+            if (VirtualKeysConstants.PRIMARY_KEY_CODES_FOR_STRINGS.containsKey(key)) {
+                Integer keyCode = VirtualKeysConstants.PRIMARY_KEY_CODES_FOR_STRINGS.get(key);
                 if (keyCode == null) {
                     return;
                 }
@@ -318,197 +339,183 @@ public class TerminalActivity extends StudioActivity {
                 if (fnDown) {
                     metaState |= KeyEvent.META_FUNCTION_ON;
                 }
-                
-                KeyEvent keyEvent = new KeyEvent (0, 0, KeyEvent.ACTION_UP, keyCode, 0, metaState);
-                terminal.onKeyDown (keyCode, keyEvent);
+
+                KeyEvent keyEvent = new KeyEvent(0, 0, KeyEvent.ACTION_UP, keyCode, 0, metaState);
+                terminal.onKeyDown(keyCode, keyEvent);
             } else {
                 // not a control char
-                for (int off = 0; off < key.length (); ) {
-                    int codePoint = key.codePointAt (off);
-                    terminal.inputCodePoint (codePoint, ctrlDown, altDown);
-                    off += Character.charCount (codePoint);
+                for (int off = 0; off < key.length(); ) {
+                    int codePoint = key.codePointAt(off);
+                    terminal.inputCodePoint(codePoint, ctrlDown, altDown);
+                    off += Character.charCount(codePoint);
                 }
             }
         }
-        
+
         @Override
-        public boolean performVirtualKeyButtonHapticFeedback (View view, VirtualKeyButton buttonInfo, Button button) {
+        public boolean performVirtualKeyButtonHapticFeedback(
+                View view, VirtualKeyButton buttonInfo, Button button) {
             // No need to handle this
             // VirtualKeysView will take care of performing haptic feedback
             return false;
         }
     }
-    
+
     private final class Client implements TerminalViewClient, TerminalSessionClient {
-        
+
         @Override
-        public boolean onKeyUp (int keyCode, KeyEvent e) {
+        public boolean onKeyUp(int keyCode, KeyEvent e) {
             return false;
         }
-        
+
         @Override
-        public boolean onKeyDown (int keyCode, KeyEvent e, TerminalSession session) {
-            if (keyCode == KeyEvent.KEYCODE_ENTER && !session.isRunning ()) {
-                finish ();
+        public boolean onKeyDown(int keyCode, KeyEvent e, TerminalSession session) {
+            if (keyCode == KeyEvent.KEYCODE_ENTER && !session.isRunning()) {
+                finish();
                 return true;
             }
             return false;
         }
-        
+
         @Override
-        public boolean onCodePoint (int codePoint, boolean ctrlDown, TerminalSession session) {
+        public boolean onCodePoint(int codePoint, boolean ctrlDown, TerminalSession session) {
             return false;
         }
-        
+
         @Override
-        public void onTextChanged (TerminalSession changedSession) {
-            terminal.onScreenUpdated ();
+        public void onTextChanged(TerminalSession changedSession) {
+            terminal.onScreenUpdated();
         }
-        
+
         @Override
-        public void onTitleChanged (TerminalSession changedSession) {
+        public void onTitleChanged(TerminalSession changedSession) {}
+
+        @Override
+        public void onSessionFinished(TerminalSession finishedSession) {
+            finish();
         }
-        
+
         @Override
-        public void onSessionFinished (TerminalSession finishedSession) {
-            finish ();
+        public void onCopyTextToClipboard(TerminalSession session, String text) {
+            ClipboardUtils.copyText("AndroidIDE Terminal", text);
         }
-        
+
         @Override
-        public void onCopyTextToClipboard (TerminalSession session, String text) {
-            ClipboardUtils.copyText ("AndroidIDE Terminal", text);
-        }
-        
-        @Override
-        public void onPasteTextFromClipboard (TerminalSession session) {
-            String clip = ClipboardUtils.getText ().toString ();
-            if (clip.trim ().length () > 0
-                    && terminal != null
-                    && terminal.mEmulator != null) {
-                terminal.mEmulator.paste (clip);
+        public void onPasteTextFromClipboard(TerminalSession session) {
+            String clip = ClipboardUtils.getText().toString();
+            if (clip.trim().length() > 0 && terminal != null && terminal.mEmulator != null) {
+                terminal.mEmulator.paste(clip);
             }
         }
-        
+
         @Override
-        public void onBell (TerminalSession session) {
-        }
-        
+        public void onBell(TerminalSession session) {}
+
         @Override
-        public void onColorsChanged (TerminalSession session) {
-        }
-        
+        public void onColorsChanged(TerminalSession session) {}
+
         @Override
-        public void onTerminalCursorStateChange (boolean state) {
-        }
-        
+        public void onTerminalCursorStateChange(boolean state) {}
+
         @Override
-        public Integer getTerminalCursorStyle () {
+        public Integer getTerminalCursorStyle() {
             return TerminalEmulator.DEFAULT_TERMINAL_CURSOR_STYLE;
         }
-        
+
         @Override
-        public float onScale (float scale) {
+        public float onScale(float scale) {
             return 1.0f;
         }
-        
+
         @Override
-        public void onSingleTapUp (MotionEvent e) {
-            KeyboardUtils.showSoftInput (terminal);
+        public void onSingleTapUp(MotionEvent e) {
+            KeyboardUtils.showSoftInput(terminal);
         }
-        
+
         @Override
-        public boolean shouldBackButtonBeMappedToEscape () {
+        public boolean shouldBackButtonBeMappedToEscape() {
             return false;
         }
-        
+
         @Override
-        public boolean shouldEnforceCharBasedInput () {
+        public boolean shouldEnforceCharBasedInput() {
             return true;
         }
-        
+
         @Override
-        public boolean shouldUseCtrlSpaceWorkaround () {
+        public boolean shouldUseCtrlSpaceWorkaround() {
             return false;
         }
-        
+
         @Override
-        public boolean isTerminalViewSelected () {
+        public boolean isTerminalViewSelected() {
             return true;
         }
-        
+
         @Override
-        public void copyModeChanged (boolean copyMode) {
-        }
-        
+        public void copyModeChanged(boolean copyMode) {}
+
         @Override
-        public boolean onLongPress (MotionEvent event) {
+        public boolean onLongPress(MotionEvent event) {
             return false;
         }
-        
+
         @Override
-        public boolean readControlKey () {
-            Boolean state = binding.virtualKeyTable.readSpecialButton (SpecialButton.CTRL, true);
+        public boolean readControlKey() {
+            Boolean state = binding.virtualKeyTable.readSpecialButton(SpecialButton.CTRL, true);
             return state != null && state;
         }
-        
+
         @Override
-        public boolean readAltKey () {
-            Boolean state = binding.virtualKeyTable.readSpecialButton (SpecialButton.ALT, true);
+        public boolean readAltKey() {
+            Boolean state = binding.virtualKeyTable.readSpecialButton(SpecialButton.ALT, true);
             return state != null && state;
         }
-        
+
         @Override
-        public boolean readFnKey () {
+        public boolean readFnKey() {
             return false;
         }
-        
+
         @Override
-        public boolean readShiftKey () {
+        public boolean readShiftKey() {
             return false;
         }
-        
+
         @Override
-        public void onEmulatorSet () {
-            setTerminalCursorBlinkingState (true);
-            
+        public void onEmulatorSet() {
+            setTerminalCursorBlinkingState(true);
+
             if (session != null) {
-                binding.getRoot ().setBackgroundColor (session.getEmulator ().mColors.mCurrentColors[TextStyle.COLOR_INDEX_BACKGROUND]);
+                binding.getRoot()
+                        .setBackgroundColor(
+                                session.getEmulator()
+                                        .mColors
+                                        .mCurrentColors[TextStyle.COLOR_INDEX_BACKGROUND]);
             }
         }
-        
+
         @Override
-        public void logError (String tag, String message) {
+        public void logError(String tag, String message) {
             // No logs
         }
-        
+
         @Override
-        public void logWarn (String tag, String message) {
-            
-        }
-        
+        public void logWarn(String tag, String message) {}
+
         @Override
-        public void logInfo (String tag, String message) {
-            
-        }
-        
+        public void logInfo(String tag, String message) {}
+
         @Override
-        public void logDebug (String tag, String message) {
-            
-        }
-        
+        public void logDebug(String tag, String message) {}
+
         @Override
-        public void logVerbose (String tag, String message) {
-            
-        }
-        
+        public void logVerbose(String tag, String message) {}
+
         @Override
-        public void logStackTraceWithMessage (String tag, String message, Exception e) {
-            
-        }
-        
+        public void logStackTraceWithMessage(String tag, String message, Exception e) {}
+
         @Override
-        public void logStackTrace (String tag, Exception e) {
-            
-        }
+        public void logStackTrace(String tag, Exception e) {}
     }
 }

app/src/main/java/com/itsaky/androidide/adapters/AttrListAdapter.java

@@ -27,52 +27,55 @@ import java.util.List;
 import java.util.function.Consumer;
 
 /**
- * An {@link com.itsaky.androidide.adapters.IconTextAdapter} for {@link com.itsaky.attrinfo.models.Attr}.
+ * An {@link com.itsaky.androidide.adapters.IconTextAdapter} for {@link
+ * com.itsaky.attrinfo.models.Attr}.
  *
  * @author Akash Yadav
  */
 public class AttrListAdapter extends IconTextAdapter<Attr> {
-    
+
     private final Consumer<Attr> clickConsumer;
     private final List<Attr> attrs;
-    
-    public AttrListAdapter (Consumer<Attr> clickConsumer, List<Attr> attrs) {
+
+    public AttrListAdapter(Consumer<Attr> clickConsumer, List<Attr> attrs) {
         this.clickConsumer = clickConsumer;
         if (attrs == null) {
-            attrs = new ArrayList<> ();
+            attrs = new ArrayList<>();
         }
-        
+
         this.attrs = attrs;
     }
-    
+
     @NonNull
     @Override
-    public Attr getItemAt (int index) {
-        return attrs.get (index);
+    public Attr getItemAt(int index) {
+        return attrs.get(index);
     }
-    
+
     @Override
-    public int getIconResource (int index) {
+    public int getIconResource(int index) {
         return R.drawable.ic_xml_attribute;
     }
-    
+
     @NonNull
     @Override
-    public String getItemText (int index) {
-        return getItemAt (index).name;
+    public String getItemText(int index) {
+        return getItemAt(index).name;
     }
-    
+
     @Override
-    public int getItemCount () {
-        return attrs.size ();
+    public int getItemCount() {
+        return attrs.size();
     }
-    
+
     @Override
-    public void onBindViewHolder (@NonNull VH holder, int position) {
-        super.onBindViewHolder (holder, position);
-        
+    public void onBindViewHolder(@NonNull VH holder, int position) {
+        super.onBindViewHolder(holder, position);
+
         if (clickConsumer != null) {
-            holder.binding.getRoot ().setOnClickListener (v -> clickConsumer.accept (getItemAt (position)));
+            holder.binding
+                    .getRoot()
+                    .setOnClickListener(v -> clickConsumer.accept(getItemAt(position)));
         }
     }
 }

app/src/main/java/com/itsaky/androidide/adapters/CompletionListAdapter.java

@@ -5,12 +5,12 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
@@ -48,119 +48,153 @@ import com.itsaky.lsp.models.CompletionItemKind;
 import io.github.rosemoe.sora.widget.component.EditorCompletionAdapter;
 
 public class CompletionListAdapter extends EditorCompletionAdapter {
-    
+
     private static final Logger LOG = Logger.instance("CompletionListAdapter");
-    
+
     @Override
     public int getItemHeight() {
-        return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 40, Resources.getSystem().getDisplayMetrics());
+        return (int)
+                TypedValue.applyDimension(
+                        TypedValue.COMPLEX_UNIT_DIP, 40, Resources.getSystem().getDisplayMetrics());
     }
 
     @Override
-    protected View getView(int position, View convertView, ViewGroup parent, boolean isCurrentCursorPosition) {
-        final LayoutCompletionItemBinding binding = LayoutCompletionItemBinding.inflate(LayoutInflater.from(getContext()), parent, false);
-        
-		var item = (CompletionItem) getItem(position);
-		String label = item.getLabel(), desc = item.getDetail(), type = item.getKind().toString();
-		String header = type.length() <= 0 ? "O" : String.valueOf(type.charAt(0));
-		
+    protected View getView(
+            int position, View convertView, ViewGroup parent, boolean isCurrentCursorPosition) {
+        final LayoutCompletionItemBinding binding =
+                LayoutCompletionItemBinding.inflate(
+                        LayoutInflater.from(getContext()), parent, false);
+
+        var item = (CompletionItem) getItem(position);
+        String label = item.getLabel(), desc = item.getDetail(), type = item.getKind().toString();
+        String header = type.length() <= 0 ? "O" : String.valueOf(type.charAt(0));
+
         binding.completionIconText.setText(header);
         binding.completionLabel.setText(label);
         binding.completionType.setText(type);
         binding.completionDetail.setText(desc);
         binding.completionIconText.setTypeface(TypefaceUtils.jetbrainsMono(), Typeface.BOLD);
-		if (desc.isEmpty()) {
+        if (desc.isEmpty()) {
             binding.completionDetail.setVisibility(View.GONE);
         }
 
         if (isCurrentCursorPosition) {
-            binding.getRoot().setBackgroundColor(ContextCompat.getColor(getContext(), R.color.completionList_backgroundSelected));
+            binding.getRoot()
+                    .setBackgroundColor(
+                            ContextCompat.getColor(
+                                    getContext(), R.color.completionList_backgroundSelected));
         } else {
-            binding.getRoot().setBackgroundColor(ContextCompat.getColor(getContext(), R.color.completionList_background));
+            binding.getRoot()
+                    .setBackgroundColor(
+                            ContextCompat.getColor(
+                                    getContext(), R.color.completionList_background));
         }
 
         binding.completionApiInfo.setVisibility(View.GONE);
-        
+
         showApiInfoIfNeeded(item, binding.completionApiInfo);
-        
+
         return binding.getRoot();
     }
 
     private void showApiInfoIfNeeded(final CompletionItem item, final TextView completionApiInfo) {
-        
-        new Thread(() -> {
-            final ApiInfo apiInfo = StudioApp.getInstance().apiInfo();
-            boolean hasRead = apiInfo != null && apiInfo.hasRead();
-            boolean isValid = isValidForApiVersion(item);
-            
-            if (hasRead && isValid) {
 
-                JsonElement element = new Gson().toJsonTree(item.getData());
-                if (element == null || !element.isJsonObject()) return;
-                JsonObject data = element.getAsJsonObject();
-                if (!data.has("className")) return;
-                
-                final String className = data.get("className").getAsString();
-                CompletionItemKind kind = item.getKind();
-                
-                ClassInfo clazz = apiInfo.getClassByName(className);
-                if(clazz == null) return;
-                
-                Info info = clazz;
-    
-                // If this Info is not a class info, find the right member
-                if (kind == CompletionItemKind.METHOD
-                    && data.has("erasedParameterTypes")
-                    && data.has("memberName")) {
-                    JsonElement erasedParameterTypesElement = data.get("erasedParameterTypes");
-                    if(erasedParameterTypesElement.isJsonArray()) {
-                        String simpleName = data.get("memberName").getAsString();
-                        JsonArray erasedParameterTypes = erasedParameterTypesElement.getAsJsonArray();
-                        String[] paramTypes = new String[erasedParameterTypes.size()];
-                        for(int i=0;i<erasedParameterTypes.size();i++) {
-                            paramTypes[i] = erasedParameterTypes.get(i).getAsString();
-                        }
-                        
-                        MethodInfo method = clazz.getMethod(simpleName, paramTypes);
-                        
-                        if(method != null) {
-                            info = method;
-                        }
-                    }
-                } else if(kind == CompletionItemKind.FIELD
-                          && data.has("memberName")) {
-                    String simpleName = data.get("memberName").getAsString();
-                    FieldInfo field = clazz.getFieldByName(simpleName);
-                    
-                    if(field != null) {
-                        info = field;
-                    }
-                }
+        new Thread(
+                        () -> {
+                            final ApiInfo apiInfo = StudioApp.getInstance().apiInfo();
+                            boolean hasRead = apiInfo != null && apiInfo.hasRead();
+                            boolean isValid = isValidForApiVersion(item);
 
-                final StringBuilder infoBuilder = new StringBuilder();
-                if (info.since > 1) {
-                    infoBuilder.append(completionApiInfo.getContext().getString(R.string.msg_api_info_since, info.since));
-                    infoBuilder.append("\n");
-                }
+                            if (hasRead && isValid) {
 
-                if (info.removed > 0) {
-                    infoBuilder.append(completionApiInfo.getContext().getString(R.string.msg_api_info_removed, info.removed));
-                    infoBuilder.append("\n");
-                }
+                                JsonElement element = new Gson().toJsonTree(item.getData());
+                                if (element == null || !element.isJsonObject()) return;
+                                JsonObject data = element.getAsJsonObject();
+                                if (!data.has("className")) return;
 
-                if (info.deprecated > 0) {
-                    infoBuilder.append(completionApiInfo.getContext().getString(R.string.msg_api_info_deprecated, info.deprecated));
-                    infoBuilder.append("\n");
-                }
-                
-                ThreadUtils.runOnUiThread(() -> {
-                    if(infoBuilder.toString().trim().length() > 0) {
-                        completionApiInfo.setText(infoBuilder.toString().trim());
-                        completionApiInfo.setVisibility(View.VISIBLE);
-                    } else completionApiInfo.setVisibility(View.GONE);
-                });
-            }
-        }).start();
+                                final String className = data.get("className").getAsString();
+                                CompletionItemKind kind = item.getKind();
+
+                                ClassInfo clazz = apiInfo.getClassByName(className);
+                                if (clazz == null) return;
+
+                                Info info = clazz;
+
+                                // If this Info is not a class info, find the right member
+                                if (kind == CompletionItemKind.METHOD
+                                        && data.has("erasedParameterTypes")
+                                        && data.has("memberName")) {
+                                    JsonElement erasedParameterTypesElement =
+                                            data.get("erasedParameterTypes");
+                                    if (erasedParameterTypesElement.isJsonArray()) {
+                                        String simpleName = data.get("memberName").getAsString();
+                                        JsonArray erasedParameterTypes =
+                                                erasedParameterTypesElement.getAsJsonArray();
+                                        String[] paramTypes =
+                                                new String[erasedParameterTypes.size()];
+                                        for (int i = 0; i < erasedParameterTypes.size(); i++) {
+                                            paramTypes[i] =
+                                                    erasedParameterTypes.get(i).getAsString();
+                                        }
+
+                                        MethodInfo method = clazz.getMethod(simpleName, paramTypes);
+
+                                        if (method != null) {
+                                            info = method;
+                                        }
+                                    }
+                                } else if (kind == CompletionItemKind.FIELD
+                                        && data.has("memberName")) {
+                                    String simpleName = data.get("memberName").getAsString();
+                                    FieldInfo field = clazz.getFieldByName(simpleName);
+
+                                    if (field != null) {
+                                        info = field;
+                                    }
+                                }
+
+                                final StringBuilder infoBuilder = new StringBuilder();
+                                if (info.since > 1) {
+                                    infoBuilder.append(
+                                            completionApiInfo
+                                                    .getContext()
+                                                    .getString(
+                                                            R.string.msg_api_info_since,
+                                                            info.since));
+                                    infoBuilder.append("\n");
+                                }
+
+                                if (info.removed > 0) {
+                                    infoBuilder.append(
+                                            completionApiInfo
+                                                    .getContext()
+                                                    .getString(
+                                                            R.string.msg_api_info_removed,
+                                                            info.removed));
+                                    infoBuilder.append("\n");
+                                }
+
+                                if (info.deprecated > 0) {
+                                    infoBuilder.append(
+                                            completionApiInfo
+                                                    .getContext()
+                                                    .getString(
+                                                            R.string.msg_api_info_deprecated,
+                                                            info.deprecated));
+                                    infoBuilder.append("\n");
+                                }
+
+                                ThreadUtils.runOnUiThread(
+                                        () -> {
+                                            if (infoBuilder.toString().trim().length() > 0) {
+                                                completionApiInfo.setText(
+                                                        infoBuilder.toString().trim());
+                                                completionApiInfo.setVisibility(View.VISIBLE);
+                                            } else completionApiInfo.setVisibility(View.GONE);
+                                        });
+                            }
+                        })
+                .start();
     }
 
     private boolean isValidForApiVersion(CompletionItem item) {
@@ -168,23 +202,23 @@ public class CompletionListAdapter extends EditorCompletionAdapter {
         final CompletionItemKind type = item.getKind();
         JsonElement element = new Gson().toJsonTree(item.getData());
         if (
-    
-            // These represent a class type
+
+        // These represent a class type
         (type == CompletionItemKind.CLASS
-            || type == CompletionItemKind.INTERFACE
-            || type == CompletionItemKind.ENUM
-        
-            // These represent a method type
-            || type == CompletionItemKind.METHOD
-            || type == CompletionItemKind.CONSTRUCTOR
-        
-            // A field type
-            || type == CompletionItemKind.FIELD)
-            
-            && element != null && element.isJsonObject()) {
+                        || type == CompletionItemKind.INTERFACE
+                        || type == CompletionItemKind.ENUM
+
+                        // These represent a method type
+                        || type == CompletionItemKind.METHOD
+                        || type == CompletionItemKind.CONSTRUCTOR
+
+                        // A field type
+                        || type == CompletionItemKind.FIELD)
+                && element != null
+                && element.isJsonObject()) {
             JsonObject data = element.getAsJsonObject();
             return data.has("className");
         }
         return false;
     }
-}
+}

app/src/main/java/com/itsaky/androidide/adapters/DiagnosticItemAdapter.java

@@ -5,12 +5,12 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
@@ -35,56 +35,67 @@ import java.io.File;
 import java.util.List;
 
 public class DiagnosticItemAdapter extends RecyclerView.Adapter<DiagnosticItemAdapter.VH> {
-    
+
     private final List<DiagnosticItem> diags;
     private final File file;
     private final DiagnosticClickListener listener;
 
-    public DiagnosticItemAdapter (List<DiagnosticItem> diags, File file, DiagnosticClickListener listener) {
+    public DiagnosticItemAdapter(
+            List<DiagnosticItem> diags, File file, DiagnosticClickListener listener) {
         this.diags = diags;
         this.file = file;
         this.listener = listener;
     }
-    
+
     @NonNull
     @Override
     public DiagnosticItemAdapter.VH onCreateViewHolder(@NonNull ViewGroup p1, int p2) {
-        return new VH (LayoutDiagnosticItemBinding.inflate (LayoutInflater.from (p1.getContext ()), p1, false));
+        return new VH(
+                LayoutDiagnosticItemBinding.inflate(
+                        LayoutInflater.from(p1.getContext()), p1, false));
     }
-    
+
     @Override
     public void onBindViewHolder(DiagnosticItemAdapter.VH p1, int p2) {
         final DiagnosticItem diagnostic = diags.get(p2);
         final LayoutDiagnosticItemBinding binding = p1.binding;
-        
+
         binding.icon.setImageResource(getDiagnosticIconId(diagnostic));
-        binding.icon.setColorFilter(ContextCompat.getColor(binding.icon.getContext(), diagnostic.getSeverity() == DiagnosticSeverity.ERROR ? R.color.diagnostic_error : R.color.diagnostic_warning), PorterDuff.Mode.SRC_ATOP);
+        binding.icon.setColorFilter(
+                ContextCompat.getColor(
+                        binding.icon.getContext(),
+                        diagnostic.getSeverity() == DiagnosticSeverity.ERROR
+                                ? R.color.diagnostic_error
+                                : R.color.diagnostic_warning),
+                PorterDuff.Mode.SRC_ATOP);
         binding.title.setText(diagnostic.getMessage());
-        
-        binding.getRoot().setOnClickListener(v -> {
-            if(listener != null) {
-                listener.onDiagnosticClick(file, diagnostic);
-            }
-        });
+
+        binding.getRoot()
+                .setOnClickListener(
+                        v -> {
+                            if (listener != null) {
+                                listener.onDiagnosticClick(file, diagnostic);
+                            }
+                        });
     }
-    
+
     @Override
     public int getItemCount() {
         return diags.size();
     }
-    
+
     private int getDiagnosticIconId(DiagnosticItem diagnostic) {
-        if(diagnostic.getSeverity() == DiagnosticSeverity.ERROR)
+        if (diagnostic.getSeverity() == DiagnosticSeverity.ERROR)
             return R.drawable.ic_compilation_error;
         return R.drawable.ic_info;
     }
-    
+
     public static class VH extends RecyclerView.ViewHolder {
         private LayoutDiagnosticItemBinding binding;
+
         public VH(LayoutDiagnosticItemBinding binding) {
             super(binding.getRoot());
             this.binding = binding;
         }
     }
-    
-}
+}

app/src/main/java/com/itsaky/androidide/adapters/DiagnosticsAdapter.java

@@ -1,40 +1,42 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.adapters;
 
 import android.graphics.PorterDuff;
 import android.view.LayoutInflater;
 import android.view.ViewGroup;
+
 import androidx.core.content.ContextCompat;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
+
 import com.itsaky.androidide.R;
 import com.itsaky.androidide.databinding.LayoutDiagnosticGroupBinding;
 import com.itsaky.androidide.interfaces.DiagnosticClickListener;
 import com.itsaky.androidide.models.DiagnosticGroup;
+
 import java.util.List;
 
 public class DiagnosticsAdapter extends RecyclerView.Adapter<DiagnosticsAdapter.VH> {
-    
+
     private final List<DiagnosticGroup> diags;
     private final DiagnosticClickListener listener;
 
@@ -42,43 +44,51 @@ public class DiagnosticsAdapter extends RecyclerView.Adapter<DiagnosticsAdapter.
         this.diags = diags;
         this.listener = listener;
     }
-    
+
     @Override
     public DiagnosticsAdapter.VH onCreateViewHolder(ViewGroup p1, int p2) {
-        return new VH(LayoutDiagnosticGroupBinding.inflate(LayoutInflater.from(p1.getContext()), p1, false));
+        return new VH(
+                LayoutDiagnosticGroupBinding.inflate(
+                        LayoutInflater.from(p1.getContext()), p1, false));
     }
-    
+
     @Override
     public void onBindViewHolder(DiagnosticsAdapter.VH p1, int p2) {
         final DiagnosticGroup group = diags.get(p2);
         final LayoutDiagnosticGroupBinding binding = p1.binding;
-        
-        final int color = ContextCompat.getColor(binding.info.icon.getContext(), R.color.secondaryColor);
+
+        final int color =
+                ContextCompat.getColor(binding.info.icon.getContext(), R.color.secondaryColor);
         binding.info.icon.setImageResource(group.icon);
         binding.info.icon.setColorFilter(color, PorterDuff.Mode.SRC_ATOP);
         binding.info.title.setText(group.text);
         binding.info.title.setTextColor(color);
-        binding.diagnostics.setLayoutManager(new LinearLayoutManager(binding.diagnostics.getContext()));
-        binding.diagnostics.setAdapter(new DiagnosticItemAdapter (group.diagnostics, group.file, listener));
-        
-        binding.info.getRoot().setOnClickListener(v -> {
-            if(listener != null) {
-                listener.onGroupClick(group);
-            }
-        });
+        binding.diagnostics.setLayoutManager(
+                new LinearLayoutManager(binding.diagnostics.getContext()));
+        binding.diagnostics.setAdapter(
+                new DiagnosticItemAdapter(group.diagnostics, group.file, listener));
+
+        binding.info
+                .getRoot()
+                .setOnClickListener(
+                        v -> {
+                            if (listener != null) {
+                                listener.onGroupClick(group);
+                            }
+                        });
     }
-    
+
     @Override
     public int getItemCount() {
         return diags.size();
     }
-    
+
     public class VH extends RecyclerView.ViewHolder {
         private LayoutDiagnosticGroupBinding binding;
+
         public VH(LayoutDiagnosticGroupBinding binding) {
             super(binding.getRoot());
             this.binding = binding;
         }
     }
-    
 }

app/src/main/java/com/itsaky/androidide/adapters/EditorBottomSheetTabAdapter.java

@@ -24,98 +24,109 @@ import androidx.fragment.app.FragmentActivity;
 import androidx.viewpager2.adapter.FragmentStateAdapter;
 
 import com.itsaky.androidide.R;
-import com.itsaky.androidide.fragments.SimpleOutputFragment;
 import com.itsaky.androidide.fragments.DiagnosticsListFragment;
 import com.itsaky.androidide.fragments.IDELogFragment;
 import com.itsaky.androidide.fragments.LogViewFragment;
 import com.itsaky.androidide.fragments.SearchResultFragment;
+import com.itsaky.androidide.fragments.SimpleOutputFragment;
 
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Objects;
 
 public class EditorBottomSheetTabAdapter extends FragmentStateAdapter {
-    
+
     private final List<Tab> fragments;
-    
-    public EditorBottomSheetTabAdapter (@NonNull FragmentActivity fragmentActivity) {
-        super (fragmentActivity);
-        
-        this.fragments = new ArrayList<> ();
-        this.fragments.add (new Tab (fragmentActivity.getString (R.string.build_output), new SimpleOutputFragment ()));
-        this.fragments.add (new Tab (fragmentActivity.getString (R.string.app_logs), new LogViewFragment ()));
-        this.fragments.add (new Tab (fragmentActivity.getString (R.string.ide_logs), new IDELogFragment ()));
-        this.fragments.add (new Tab (fragmentActivity.getString (R.string.view_diags), new DiagnosticsListFragment ()));
-        this.fragments.add (new Tab (fragmentActivity.getString (R.string.view_search_results), new SearchResultFragment ()));
+
+    public EditorBottomSheetTabAdapter(@NonNull FragmentActivity fragmentActivity) {
+        super(fragmentActivity);
+
+        this.fragments = new ArrayList<>();
+        this.fragments.add(
+                new Tab(
+                        fragmentActivity.getString(R.string.build_output),
+                        new SimpleOutputFragment()));
+        this.fragments.add(
+                new Tab(fragmentActivity.getString(R.string.app_logs), new LogViewFragment()));
+        this.fragments.add(
+                new Tab(fragmentActivity.getString(R.string.ide_logs), new IDELogFragment()));
+        this.fragments.add(
+                new Tab(
+                        fragmentActivity.getString(R.string.view_diags),
+                        new DiagnosticsListFragment()));
+        this.fragments.add(
+                new Tab(
+                        fragmentActivity.getString(R.string.view_search_results),
+                        new SearchResultFragment()));
     }
-    
-    public Fragment getFragmentAtIndex (int index) {
-        return this.fragments.get (index).fragment;
+
+    public Fragment getFragmentAtIndex(int index) {
+        return this.fragments.get(index).fragment;
     }
-    
+
     @NonNull
     @Override
-    public Fragment createFragment (int position) {
-        return this.fragments.get (position).fragment;
+    public Fragment createFragment(int position) {
+        return this.fragments.get(position).fragment;
     }
-    
+
     @Override
-    public int getItemCount () {
-        return fragments.size ();
+    public int getItemCount() {
+        return fragments.size();
     }
-    
-    public String getTitle (int position) {
-        return fragments.get (position).title;
+
+    public String getTitle(int position) {
+        return fragments.get(position).title;
     }
-    
+
     @NonNull
-    public SimpleOutputFragment getBuildOutputFragment () {
-        return Objects.requireNonNull (findFragmentByClass (SimpleOutputFragment.class));
+    public SimpleOutputFragment getBuildOutputFragment() {
+        return Objects.requireNonNull(findFragmentByClass(SimpleOutputFragment.class));
     }
-    
+
     @NonNull
-    public LogViewFragment getLogFragment () {
-        return Objects.requireNonNull (findFragmentByClass (LogViewFragment.class));
+    public LogViewFragment getLogFragment() {
+        return Objects.requireNonNull(findFragmentByClass(LogViewFragment.class));
     }
-    
+
     @NonNull
-    public DiagnosticsListFragment getDiagnosticsFragment () {
-        return Objects.requireNonNull (findFragmentByClass (DiagnosticsListFragment.class));
+    public DiagnosticsListFragment getDiagnosticsFragment() {
+        return Objects.requireNonNull(findFragmentByClass(DiagnosticsListFragment.class));
     }
-    
+
     @NonNull
-    public SearchResultFragment getSearchResultFragment () {
-        return Objects.requireNonNull (findFragmentByClass (SearchResultFragment.class));
+    public SearchResultFragment getSearchResultFragment() {
+        return Objects.requireNonNull(findFragmentByClass(SearchResultFragment.class));
     }
-    
+
     @Nullable
-    private <T extends Fragment> T findFragmentByClass (Class<T> clazz) {
+    private <T extends Fragment> T findFragmentByClass(Class<T> clazz) {
         for (final var tab : this.fragments) {
-            if (tab.fragment.getClass () == clazz) {
+            if (tab.fragment.getClass() == clazz) {
                 return (T) tab.fragment;
             }
         }
         return null;
     }
-    
-    public <T extends Fragment> int findIndexOfFragmentByClass (Class<T> tClass) {
-        for (int i = 0; i < this.fragments.size (); i++) {
-            final var tab = this.fragments.get (i);
-            if (tab.fragment.getClass () == tClass) {
+
+    public <T extends Fragment> int findIndexOfFragmentByClass(Class<T> tClass) {
+        for (int i = 0; i < this.fragments.size(); i++) {
+            final var tab = this.fragments.get(i);
+            if (tab.fragment.getClass() == tClass) {
                 return i;
             }
         }
-        
+
         return -1;
     }
-    
+
     static class Tab {
-        
-        public Tab (String title, Fragment fragment) {
+
+        public Tab(String title, Fragment fragment) {
             this.title = title;
             this.fragment = fragment;
         }
-        
+
         String title;
         Fragment fragment;
     }

app/src/main/java/com/itsaky/androidide/adapters/IconTextAdapter.java

@@ -31,45 +31,47 @@ import com.itsaky.androidide.databinding.LayoutSimpleIconTextBinding;
  *
  * @author Akash Yadav
  */
-public abstract class IconTextAdapter <E> extends RecyclerView.Adapter<IconTextAdapter.VH> {
-    
+public abstract class IconTextAdapter<E> extends RecyclerView.Adapter<IconTextAdapter.VH> {
+
     private OnBindListener<E> bindListener;
-    
-    public IconTextAdapter<E> setOnBindListener (OnBindListener<E> listener) {
+
+    public IconTextAdapter<E> setOnBindListener(OnBindListener<E> listener) {
         this.bindListener = listener;
         return this;
     }
-    
+
     @NonNull
     @Override
-    public VH onCreateViewHolder (@NonNull ViewGroup parent, int viewType) {
-        return new VH (LayoutSimpleIconTextBinding.inflate (LayoutInflater.from (parent.getContext ()), parent, false));
+    public VH onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        return new VH(
+                LayoutSimpleIconTextBinding.inflate(
+                        LayoutInflater.from(parent.getContext()), parent, false));
     }
-    
+
     @Override
-    public void onBindViewHolder (@NonNull VH holder, int position) {
+    public void onBindViewHolder(@NonNull VH holder, int position) {
         final var binding = holder.binding;
-        final var item = getItemAt (position);
-        
-        if (this.bindListener != null && this.bindListener.onBind (item, holder, position)) {
+        final var item = getItemAt(position);
+
+        if (this.bindListener != null && this.bindListener.onBind(item, holder, position)) {
             return;
         }
-        
-        final var icon = getIconResource (position);
-        
+
+        final var icon = getIconResource(position);
+
         if (icon == -1) {
-            binding.icon.setVisibility (View.GONE);
+            binding.icon.setVisibility(View.GONE);
         } else {
-            binding.icon.setImageResource (icon);
+            binding.icon.setImageResource(icon);
         }
-        
-        binding.text.setText (getItemText (position));
-        
+
+        binding.text.setText(getItemText(position));
+
         if (this.bindListener != null) {
-            this.bindListener.postBind (item, holder, position);
+            this.bindListener.postBind(item, holder, position);
         }
     }
-    
+
     /**
      * Get the list item at the given position.
      *
@@ -77,16 +79,16 @@ public abstract class IconTextAdapter <E> extends RecyclerView.Adapter<IconTextA
      * @return The item at the given index. Must not be <code>null</code>.
      */
     @NonNull
-    public abstract E getItemAt (int index);
-    
+    public abstract E getItemAt(int index);
+
     /**
      * Get the icon resource ID of the item the given index.
      *
      * @param index The index of the item.
      * @return The icon resource id or <b>-1</b> to hide the icon.
      */
-    public abstract int getIconResource (int index);
-    
+    public abstract int getIconResource(int index);
+
     /**
      * Get the title of the item at the given index.
      *
@@ -94,25 +96,23 @@ public abstract class IconTextAdapter <E> extends RecyclerView.Adapter<IconTextA
      * @return The title of the item.
      */
     @NonNull
-    public abstract String getItemText (int index);
-    
-    public interface OnBindListener <T> {
-        default boolean onBind (T item, VH holder, int position) {
+    public abstract String getItemText(int index);
+
+    public interface OnBindListener<T> {
+        default boolean onBind(T item, VH holder, int position) {
             return false;
         }
-        
-        default void postBind (T item, VH holder, int position) {
-        }
+
+        default void postBind(T item, VH holder, int position) {}
     }
-    
+
     public static class VH extends RecyclerView.ViewHolder {
-        
+
         public final LayoutSimpleIconTextBinding binding;
-        
-        public VH (@NonNull LayoutSimpleIconTextBinding binding) {
-            super (binding.getRoot ());
+
+        public VH(@NonNull LayoutSimpleIconTextBinding binding) {
+            super(binding.getRoot());
             this.binding = binding;
         }
-        
     }
 }

app/src/main/java/com/itsaky/androidide/adapters/OptionsSheetAdapter.java

@@ -1,74 +1,82 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.adapters;
 
 import android.view.LayoutInflater;
 import android.view.ViewGroup;
+
 import androidx.recyclerview.widget.RecyclerView;
+
 import com.itsaky.androidide.databinding.LayoutOptionssheetItemBinding;
 import com.itsaky.androidide.models.SheetOption;
+
 import java.util.List;
 
 public class OptionsSheetAdapter extends RecyclerView.Adapter<OptionsSheetAdapter.VH> {
 
-	private OnOptionsClickListener listener;
-	private List<SheetOption> options;
+    private OnOptionsClickListener listener;
+    private List<SheetOption> options;
 
-	public OptionsSheetAdapter(List<SheetOption> options, OnOptionsClickListener listener) {
-		this.options = options;
-		this.listener = listener;
-	}
+    public OptionsSheetAdapter(List<SheetOption> options, OnOptionsClickListener listener) {
+        this.options = options;
+        this.listener = listener;
+    }
 
-	@Override
-	public OptionsSheetAdapter.VH onCreateViewHolder(ViewGroup p1, int p2) {
-		return new VH(LayoutOptionssheetItemBinding.inflate(LayoutInflater.from(p1.getContext()), p1, false));
-	}
+    @Override
+    public OptionsSheetAdapter.VH onCreateViewHolder(ViewGroup p1, int p2) {
+        return new VH(
+                LayoutOptionssheetItemBinding.inflate(
+                        LayoutInflater.from(p1.getContext()), p1, false));
+    }
 
-	@Override
-	public void onBindViewHolder(OptionsSheetAdapter.VH p1, int p2) {
-		final LayoutOptionssheetItemBinding binding = p1.binding;
-		final SheetOption option = options.get(p2);
+    @Override
+    public void onBindViewHolder(OptionsSheetAdapter.VH p1, int p2) {
+        final LayoutOptionssheetItemBinding binding = p1.binding;
+        final SheetOption option = options.get(p2);
 
-		binding.text.setText(option.titleRes);
-		binding.icon.setImageResource(option.iconRes);
-		
-		binding.getRoot().setOnClickListener(v -> { if(listener != null) listener.onOptionClick(option); });
-	}
+        binding.text.setText(option.titleRes);
+        binding.icon.setImageResource(option.iconRes);
 
-	@Override
-	public int getItemCount() {
-		return options.size();
-	}
+        binding.getRoot()
+                .setOnClickListener(
+                        v -> {
+                            if (listener != null) listener.onOptionClick(option);
+                        });
+    }
+
+    @Override
+    public int getItemCount() {
+        return options.size();
+    }
 
     public class VH extends RecyclerView.ViewHolder {
-		private LayoutOptionssheetItemBinding binding;
-		public VH(LayoutOptionssheetItemBinding binding) {
-			super(binding.getRoot());
-			this.binding = binding;
-		}
-	}
-	
-	public static interface OnOptionsClickListener {
-		public void onOptionClick(SheetOption option);
-	}
+        private LayoutOptionssheetItemBinding binding;
 
+        public VH(LayoutOptionssheetItemBinding binding) {
+            super(binding.getRoot());
+            this.binding = binding;
+        }
+    }
+
+    public static interface OnOptionsClickListener {
+        public void onOptionClick(SheetOption option);
+    }
 }

app/src/main/java/com/itsaky/androidide/adapters/ProjectsListAdapter.java

@@ -1,23 +1,22 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.adapters;
 
@@ -25,121 +24,148 @@ import android.text.TextUtils;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+
 import androidx.recyclerview.widget.RecyclerView;
+import androidx.transition.ChangeBounds;
+import androidx.transition.TransitionManager;
+
+import com.blankj.utilcode.util.FileUtils;
 import com.bumptech.glide.Glide;
 import com.itsaky.androidide.R;
+import com.itsaky.androidide.app.StudioApp;
 import com.itsaky.androidide.databinding.LayoutProjectsItemBinding;
 import com.itsaky.androidide.project.AndroidProject;
+import com.itsaky.androidide.tasks.TaskExecutor;
+import com.itsaky.toaster.Toaster;
+
 import java.io.File;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.Comparator;
-import androidx.transition.TransitionManager;
-import androidx.transition.ChangeBounds;
-import com.itsaky.androidide.tasks.TaskExecutor;
-import com.blankj.utilcode.util.FileUtils;
-import com.itsaky.androidide.app.StudioApp;
-import com.itsaky.toaster.Toaster;
 
 public class ProjectsListAdapter extends RecyclerView.Adapter<ProjectsListAdapter.VH> {
-	private ArrayList<AndroidProject> mProjects;
-	private OnProjectClickListener listener;
-	
-	private final Comparator<AndroidProject> PROJECTS_SORTER = new Comparator<AndroidProject>(){
+    private ArrayList<AndroidProject> mProjects;
+    private OnProjectClickListener listener;
 
-		@Override
-		public int compare(AndroidProject p1, AndroidProject p2) {
-			return p1.getAppName().compareTo(p2.getAppName());
-		}
-	};
+    private final Comparator<AndroidProject> PROJECTS_SORTER =
+            new Comparator<AndroidProject>() {
 
-	public ProjectsListAdapter(ArrayList<AndroidProject> mProjects, OnProjectClickListener listener) {
-		this.mProjects = mProjects;
-		this.listener = listener;
-		Collections.sort(this.mProjects, PROJECTS_SORTER);
-	}
-	
-	@Override
-	public ProjectsListAdapter.VH onCreateViewHolder(ViewGroup p1, int p2) {
-		return new VH(LayoutProjectsItemBinding.inflate(LayoutInflater.from(p1.getContext()), p1, false));
-	}
+                @Override
+                public int compare(AndroidProject p1, AndroidProject p2) {
+                    return p1.getAppName().compareTo(p2.getAppName());
+                }
+            };
 
-	@Override
-	public void onBindViewHolder(ProjectsListAdapter.VH holder, int p2) {
-		final AndroidProject project = mProjects.get(p2);
-		holder.binding.projecsitemName.setText(project.getAppName());
-		holder.binding.projecsitemPkgName.setText(project.getPackageName());
-		holder.binding.deleteMsg.setText(holder.binding.deleteMsg.getContext().getString(R.string.msg_confirm_delete, project.getAppName()));
-		if(!TextUtils.isEmpty(project.getIconPath())) Glide.with(holder.itemView.getContext().getApplicationContext()).load(new File(project.getIconPath())).into(holder.binding.projecsitemIcon);
-		else holder.binding.projecsitemIcon.setImageResource(R.drawable.ic_android);
-		
-		holder.binding.projectsitemClickableContainer.setOnClickListener(v -> sendClickEvent(project));
-		holder.binding.projectsitemClickableContainer.setOnLongClickListener(v -> holder.toggleDelete());
-		holder.binding.delete.setOnClickListener(v -> holder.showConfirmDelete());
-		holder.binding.deleteCancel.setOnClickListener(v -> holder.hideAllDelete());
-		holder.binding.deleteOk.setOnClickListener(v -> deleteProject(project, p2));
-	}
+    public ProjectsListAdapter(
+            ArrayList<AndroidProject> mProjects, OnProjectClickListener listener) {
+        this.mProjects = mProjects;
+        this.listener = listener;
+        Collections.sort(this.mProjects, PROJECTS_SORTER);
+    }
 
-	private void deleteProject(AndroidProject project, int index) {
-		index = index >= mProjects.size() ? mProjects.size() - 1 : index;
-		if(index < 0) return;
-		mProjects.remove(index);
-		notifyItemRemoved(index);
-		
-		new TaskExecutor().executeAsync(() -> FileUtils.delete(project.getProjectPath()), __ -> {
-			StudioApp.getInstance().toast(__ ? R.string.msg_project_deleted : R.string.msg_project_delete_failed, Toaster.Type.SUCCESS);
-		});
-	}
-	
-	private void sendClickEvent(AndroidProject project) {
-		if(listener != null) listener.onProjectClick(project);
-	}
+    @Override
+    public ProjectsListAdapter.VH onCreateViewHolder(ViewGroup p1, int p2) {
+        return new VH(
+                LayoutProjectsItemBinding.inflate(LayoutInflater.from(p1.getContext()), p1, false));
+    }
 
-	@Override
-	public int getItemCount() {
-		return mProjects.size();
-	}
-	
-	public class VH extends RecyclerView.ViewHolder {
-		LayoutProjectsItemBinding binding;
-		
-		public VH(LayoutProjectsItemBinding binding) {
-			super(binding.getRoot());
-			this.binding = binding;
-		}
+    @Override
+    public void onBindViewHolder(ProjectsListAdapter.VH holder, int p2) {
+        final AndroidProject project = mProjects.get(p2);
+        holder.binding.projecsitemName.setText(project.getAppName());
+        holder.binding.projecsitemPkgName.setText(project.getPackageName());
+        holder.binding.deleteMsg.setText(
+                holder.binding
+                        .deleteMsg
+                        .getContext()
+                        .getString(R.string.msg_confirm_delete, project.getAppName()));
+        if (!TextUtils.isEmpty(project.getIconPath()))
+            Glide.with(holder.itemView.getContext().getApplicationContext())
+                    .load(new File(project.getIconPath()))
+                    .into(holder.binding.projecsitemIcon);
+        else holder.binding.projecsitemIcon.setImageResource(R.drawable.ic_android);
 
-		public void showConfirmDelete() {
-			binding.confirmDeleteContainer.setEnabled(true);
-			TransitionManager.beginDelayedTransition(binding.getRoot(), new ChangeBounds().setDuration(85));
-			binding.confirmDeleteContainer.setVisibility(View.VISIBLE);
-		}
-		
-		public void hideAllDelete() {
-			hideDelete();
-			hideConfirmDelete();
-		}
-		
-		public boolean toggleDelete() {
-			binding.delete.setEnabled(!binding.delete.isEnabled());
-			TransitionManager.beginDelayedTransition(binding.getRoot(), new ChangeBounds().setDuration(85));
-			binding.delete.setVisibility(binding.delete.isEnabled() ? View.VISIBLE : View.GONE);
-			return true;
-		}
-		
-		public void hideDelete() {
-			binding.delete.setEnabled(false);
-			TransitionManager.beginDelayedTransition(binding.getRoot(), new ChangeBounds().setDuration(85));
-			binding.delete.setVisibility(View.GONE);
-		}
-		
-		public void hideConfirmDelete() {
-			binding.confirmDeleteContainer.setEnabled(false);
-			TransitionManager.beginDelayedTransition(binding.getRoot(), new ChangeBounds().setDuration(85));
-			binding.confirmDeleteContainer.setVisibility(View.GONE);
-		}
-	}
-	
-	public interface OnProjectClickListener {
-		public void onProjectClick(AndroidProject project);
-	}
+        holder.binding.projectsitemClickableContainer.setOnClickListener(
+                v -> sendClickEvent(project));
+        holder.binding.projectsitemClickableContainer.setOnLongClickListener(
+                v -> holder.toggleDelete());
+        holder.binding.delete.setOnClickListener(v -> holder.showConfirmDelete());
+        holder.binding.deleteCancel.setOnClickListener(v -> holder.hideAllDelete());
+        holder.binding.deleteOk.setOnClickListener(v -> deleteProject(project, p2));
+    }
+
+    private void deleteProject(AndroidProject project, int index) {
+        index = index >= mProjects.size() ? mProjects.size() - 1 : index;
+        if (index < 0) return;
+        mProjects.remove(index);
+        notifyItemRemoved(index);
+
+        new TaskExecutor()
+                .executeAsync(
+                        () -> FileUtils.delete(project.getProjectPath()),
+                        __ -> {
+                            StudioApp.getInstance()
+                                    .toast(
+                                            __
+                                                    ? R.string.msg_project_deleted
+                                                    : R.string.msg_project_delete_failed,
+                                            Toaster.Type.SUCCESS);
+                        });
+    }
+
+    private void sendClickEvent(AndroidProject project) {
+        if (listener != null) listener.onProjectClick(project);
+    }
+
+    @Override
+    public int getItemCount() {
+        return mProjects.size();
+    }
+
+    public class VH extends RecyclerView.ViewHolder {
+        LayoutProjectsItemBinding binding;
+
+        public VH(LayoutProjectsItemBinding binding) {
+            super(binding.getRoot());
+            this.binding = binding;
+        }
+
+        public void showConfirmDelete() {
+            binding.confirmDeleteContainer.setEnabled(true);
+            TransitionManager.beginDelayedTransition(
+                    binding.getRoot(), new ChangeBounds().setDuration(85));
+            binding.confirmDeleteContainer.setVisibility(View.VISIBLE);
+        }
+
+        public void hideAllDelete() {
+            hideDelete();
+            hideConfirmDelete();
+        }
+
+        public boolean toggleDelete() {
+            binding.delete.setEnabled(!binding.delete.isEnabled());
+            TransitionManager.beginDelayedTransition(
+                    binding.getRoot(), new ChangeBounds().setDuration(85));
+            binding.delete.setVisibility(binding.delete.isEnabled() ? View.VISIBLE : View.GONE);
+            return true;
+        }
+
+        public void hideDelete() {
+            binding.delete.setEnabled(false);
+            TransitionManager.beginDelayedTransition(
+                    binding.getRoot(), new ChangeBounds().setDuration(85));
+            binding.delete.setVisibility(View.GONE);
+        }
+
+        public void hideConfirmDelete() {
+            binding.confirmDeleteContainer.setEnabled(false);
+            TransitionManager.beginDelayedTransition(
+                    binding.getRoot(), new ChangeBounds().setDuration(85));
+            binding.confirmDeleteContainer.setVisibility(View.GONE);
+        }
+    }
+
+    public interface OnProjectClickListener {
+        public void onProjectClick(AndroidProject project);
+    }
 }

app/src/main/java/com/itsaky/androidide/adapters/SearchListAdapter.java

@@ -1,23 +1,22 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.adapters;
 
@@ -25,16 +24,17 @@ import android.graphics.PorterDuff;
 import android.text.SpannableStringBuilder;
 import android.view.LayoutInflater;
 import android.view.ViewGroup;
+
 import androidx.core.content.ContextCompat;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
+
 import com.blankj.utilcode.util.ThreadUtils;
-import com.blankj.utilcode.util.ThrowableUtils;
 import com.itsaky.androidide.databinding.LayoutSearchResultGroupBinding;
 import com.itsaky.androidide.databinding.LayoutSearchResultItemBinding;
 import com.itsaky.androidide.models.SearchResult;
 import com.itsaky.androidide.syntax.highlighters.JavaHighlighter;
-import com.itsaky.androidide.utils.Logger;
+
 import java.io.File;
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -49,9 +49,11 @@ public class SearchListAdapter extends RecyclerView.Adapter<SearchListAdapter.VH
     private final OnFileClickListener fileListener;
     private final OnMatchClickListener matchListener;
 
-    public SearchListAdapter(Map<File, List<SearchResult>> results, OnFileClickListener fileListener, OnMatchClickListener matchListener) {
-        if (results == null)
-            results = new HashMap<>();
+    public SearchListAdapter(
+            Map<File, List<SearchResult>> results,
+            OnFileClickListener fileListener,
+            OnMatchClickListener matchListener) {
+        if (results == null) results = new HashMap<>();
         this.results = results;
         this.keys = new ArrayList<File>(results.keySet());
         this.fileListener = fileListener;
@@ -68,17 +70,20 @@ public class SearchListAdapter extends RecyclerView.Adapter<SearchListAdapter.VH
         final LayoutSearchResultGroupBinding binding = p1.binding;
         final File file = keys.get(p2);
         final List<SearchResult> matches = results.get(file);
-        final int color = ContextCompat.getColor(binding.icon.getContext(), com.itsaky.androidide.R.color.secondaryColor);
+        final int color =
+                ContextCompat.getColor(
+                        binding.icon.getContext(), com.itsaky.androidide.R.color.secondaryColor);
         binding.title.setText(file.getName());
         binding.icon.setImageResource(com.itsaky.androidide.R.drawable.ic_language_java);
         binding.icon.setColorFilter(color, PorterDuff.Mode.SRC_ATOP);
         binding.items.setLayoutManager(new LinearLayoutManager(binding.items.getContext()));
         binding.items.setAdapter(new ChildAdapter(matches));
-        
-        binding.getRoot().setOnClickListener(v -> {
-            if(fileListener != null)
-                fileListener.onClick(file);
-        });
+
+        binding.getRoot()
+                .setOnClickListener(
+                        v -> {
+                            if (fileListener != null) fileListener.onClick(file);
+                        });
     }
 
     @Override
@@ -91,33 +96,40 @@ public class SearchListAdapter extends RecyclerView.Adapter<SearchListAdapter.VH
         private final List<SearchResult> matches;
 
         public ChildAdapter(List<SearchResult> matches) {
-            if (matches == null)
-                matches = new ArrayList<>();
+            if (matches == null) matches = new ArrayList<>();
             this.matches = matches;
         }
 
         @Override
         public SearchListAdapter.ChildVH onCreateViewHolder(ViewGroup p1, int p2) {
-            return new ChildVH(LayoutSearchResultItemBinding.inflate(LayoutInflater.from(p1.getContext())));
+            return new ChildVH(
+                    LayoutSearchResultItemBinding.inflate(LayoutInflater.from(p1.getContext())));
         }
 
         @Override
         public void onBindViewHolder(SearchListAdapter.ChildVH p1, int p2) {
             final SearchResult match = matches.get(p2);
             final LayoutSearchResultItemBinding binding = p1.binding;
-            new Thread(() -> {
-                try {
-                    final SpannableStringBuilder sb = new JavaHighlighter().highlight(match.line, match.match);
-                    ThreadUtils.runOnUiThread(() -> binding.text.setText(sb));
-                } catch (Exception e) {
-                    ThreadUtils.runOnUiThread(() -> binding.text.setText(match.match));
-                }
-            }).start();
-            binding.getRoot().setOnClickListener(v -> {
-                if(matchListener != null) {
-                    matchListener.onClick(match);
-                }
-            });
+            new Thread(
+                            () -> {
+                                try {
+                                    final SpannableStringBuilder sb =
+                                            new JavaHighlighter()
+                                                    .highlight(match.line, match.match);
+                                    ThreadUtils.runOnUiThread(() -> binding.text.setText(sb));
+                                } catch (Exception e) {
+                                    ThreadUtils.runOnUiThread(
+                                            () -> binding.text.setText(match.match));
+                                }
+                            })
+                    .start();
+            binding.getRoot()
+                    .setOnClickListener(
+                            v -> {
+                                if (matchListener != null) {
+                                    matchListener.onClick(match);
+                                }
+                            });
         }
 
         @Override
@@ -128,19 +140,20 @@ public class SearchListAdapter extends RecyclerView.Adapter<SearchListAdapter.VH
 
     public class VH extends RecyclerView.ViewHolder {
         private LayoutSearchResultGroupBinding binding;
+
         public VH(LayoutSearchResultGroupBinding binding) {
             super(binding.getRoot());
             this.binding = binding;
         }
     }
-    
+
     public class ChildVH extends RecyclerView.ViewHolder {
         private LayoutSearchResultItemBinding binding;
+
         public ChildVH(LayoutSearchResultItemBinding binding) {
             super(binding.getRoot());
             this.binding = binding;
         }
-
     }
 
     public static interface OnFileClickListener {

app/src/main/java/com/itsaky/androidide/adapters/SimpleIconTextAdapter.java

@@ -29,32 +29,32 @@ import java.util.List;
  * @author Akash Yadav
  */
 public class SimpleIconTextAdapter extends IconTextAdapter<IconTextListItem> {
-    
+
     private final List<? extends IconTextListItem> items;
-    
-    public SimpleIconTextAdapter (List<? extends IconTextListItem> items) {
+
+    public SimpleIconTextAdapter(List<? extends IconTextListItem> items) {
         this.items = items;
     }
-    
+
     @NonNull
     @Override
-    public IconTextListItem getItemAt (int index) {
-        return items.get (index);
+    public IconTextListItem getItemAt(int index) {
+        return items.get(index);
     }
-    
+
     @Override
-    public int getIconResource (int index) {
-        return getItemAt (index).getIconResource ();
+    public int getIconResource(int index) {
+        return getItemAt(index).getIconResource();
     }
-    
+
     @NonNull
     @Override
-    public String getItemText (int index) {
-        return getItemAt (index).getText ();
+    public String getItemText(int index) {
+        return getItemAt(index).getText();
     }
-    
+
     @Override
-    public int getItemCount () {
-        return items.size ();
+    public int getItemCount() {
+        return items.size();
     }
 }

app/src/main/java/com/itsaky/androidide/adapters/SymbolInputAdapter.java

@@ -5,12 +5,12 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
@@ -25,98 +25,103 @@ import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
 
 import com.itsaky.androidide.databinding.LayoutSymbolItemBinding;
-import com.itsaky.androidide.views.editor.IDEEditor;
 import com.itsaky.androidide.views.SymbolInputView.Symbol;
+import com.itsaky.androidide.views.editor.IDEEditor;
 
 import java.util.ArrayList;
 import java.util.List;
 
-
 public class SymbolInputAdapter extends RecyclerView.Adapter<SymbolInputAdapter.VH> {
-	
-	private final IDEEditor editor;
-	private Symbol[] symbols;
-	
-	public SymbolInputAdapter(IDEEditor editor) {
-		this(editor, null);
-	}
 
-	public SymbolInputAdapter(IDEEditor editor, Symbol[] symbols) {
-		this.editor = editor;
-		this.symbols = symbols == null ? new Symbol[0] : symbols;
-	}
-	
-	@SuppressLint("NotifyDataSetChanged")
-	public void setSymbols(boolean notify, Symbol... symbols) {
-		this.symbols = symbols;
-		if(notify) {
-			notifyDataSetChanged();
-		}
-	}
-	
-	@NonNull
-	@Override
-	public VH onCreateViewHolder(@NonNull ViewGroup parent, int itemType) {
-		return new VH (LayoutSymbolItemBinding.inflate (LayoutInflater.from (parent.getContext ()), parent, false));
-	}
-	
-	@Override
-	public void onBindViewHolder(@NonNull VH holder, int position) {
-		if(symbols == null || symbols[position] == null) return;
-		final Symbol symbol = symbols[position];
-		holder.binding.symbol.setText(symbol.label);
+    private final IDEEditor editor;
+    private Symbol[] symbols;
+
+    public SymbolInputAdapter(IDEEditor editor) {
+        this(editor, null);
+    }
+
+    public SymbolInputAdapter(IDEEditor editor, Symbol[] symbols) {
+        this.editor = editor;
+        this.symbols = symbols == null ? new Symbol[0] : symbols;
+    }
+
+    @SuppressLint("NotifyDataSetChanged")
+    public void setSymbols(boolean notify, Symbol... symbols) {
+        this.symbols = symbols;
+        if (notify) {
+            notifyDataSetChanged();
+        }
+    }
+
+    @NonNull
+    @Override
+    public VH onCreateViewHolder(@NonNull ViewGroup parent, int itemType) {
+        return new VH(
+                LayoutSymbolItemBinding.inflate(
+                        LayoutInflater.from(parent.getContext()), parent, false));
+    }
+
+    @Override
+    public void onBindViewHolder(@NonNull VH holder, int position) {
+        if (symbols == null || symbols[position] == null) return;
+        final Symbol symbol = symbols[position];
+        holder.binding.symbol.setText(symbol.label);
         holder.binding.symbol.setOnClickListener(__ -> insertSymbol(symbol.commit, symbol.offset));
-	}
-	
-	@Override
-	public int getItemCount() {
-		return symbols == null ? 0 : symbols.length;
-	}
-	
-	public static class VH extends RecyclerView.ViewHolder {
-		LayoutSymbolItemBinding binding;
-		
-		public VH(LayoutSymbolItemBinding binding) {
-			super(binding.getRoot());
-			this.binding = binding;
-		}
-	}
-	
-	void insertSymbol(String text, int selectionOffset) {
-		if (selectionOffset < 0 || selectionOffset > text.length()) {
-			return;
-		}
-		var cur = editor.getText().getCursor();
-		if (cur.isSelected()) {
-			editor.getText ().delete (cur.getLeftLine (),
-					cur.getLeftColumn (),
-					cur.getRightLine (),
-					cur.getRightColumn ()
-			);
-			editor.notifyIMEExternalCursorChange ();
-		}
-		
-		if(cur.getLeftColumn() < editor.getText().getColumnCount(cur.getLeftLine())
-				&& text.length() == 1
-				&& text.charAt(0) == editor.getText().charAt(cur.getLeftLine(), cur.getLeftColumn())
-				&& pairs.contains(text.charAt(0))) {
-			editor.moveSelectionRight();
-		} else {
-			editor.commitText(text);
-			if (selectionOffset != text.length()) {
-				editor.setSelection(cur.getRightLine(), cur.getRightColumn() - (text.length() - selectionOffset));
-			}
-		}
-	}
-	
-	private static final List<Character> pairs;
-	static {
-		pairs = new ArrayList<>();
-		pairs.add('}');
-		pairs.add(')');
-		pairs.add(']');
-		pairs.add('"');
-		pairs.add('\'');
-		pairs.add('>');
-	}
+    }
+
+    @Override
+    public int getItemCount() {
+        return symbols == null ? 0 : symbols.length;
+    }
+
+    public static class VH extends RecyclerView.ViewHolder {
+        LayoutSymbolItemBinding binding;
+
+        public VH(LayoutSymbolItemBinding binding) {
+            super(binding.getRoot());
+            this.binding = binding;
+        }
+    }
+
+    void insertSymbol(String text, int selectionOffset) {
+        if (selectionOffset < 0 || selectionOffset > text.length()) {
+            return;
+        }
+        var cur = editor.getText().getCursor();
+        if (cur.isSelected()) {
+            editor.getText()
+                    .delete(
+                            cur.getLeftLine(),
+                            cur.getLeftColumn(),
+                            cur.getRightLine(),
+                            cur.getRightColumn());
+            editor.notifyIMEExternalCursorChange();
+        }
+
+        if (cur.getLeftColumn() < editor.getText().getColumnCount(cur.getLeftLine())
+                && text.length() == 1
+                && text.charAt(0) == editor.getText().charAt(cur.getLeftLine(), cur.getLeftColumn())
+                && pairs.contains(text.charAt(0))) {
+            editor.moveSelectionRight();
+        } else {
+            editor.commitText(text);
+            if (selectionOffset != text.length()) {
+                editor.setSelection(
+                        cur.getRightLine(),
+                        cur.getRightColumn() - (text.length() - selectionOffset));
+            }
+        }
+    }
+
+    private static final List<Character> pairs;
+
+    static {
+        pairs = new ArrayList<>();
+        pairs.add('}');
+        pairs.add(')');
+        pairs.add(']');
+        pairs.add('"');
+        pairs.add('\'');
+        pairs.add('>');
+    }
 }

app/src/main/java/com/itsaky/androidide/adapters/TextActionItemAdapter.java

@@ -39,61 +39,68 @@ import java.util.function.Consumer;
  * @author Akash Yadav
  */
 public class TextActionItemAdapter extends RecyclerView.Adapter<TextActionItemAdapter.VH> {
-    
+
     private final List<IDEEditor.TextAction> actions;
     private final Consumer<IDEEditor.TextAction> onClick;
     private final boolean isHorizontal;
-    
-    public TextActionItemAdapter (List<IDEEditor.TextAction> actions, Consumer<IDEEditor.TextAction> onClick) {
-        Objects.requireNonNull (actions);
+
+    public TextActionItemAdapter(
+            List<IDEEditor.TextAction> actions, Consumer<IDEEditor.TextAction> onClick) {
+        Objects.requireNonNull(actions);
         this.actions = actions;
         this.onClick = onClick;
-        this.isHorizontal = StudioApp.getInstance ().getPrefManager ().getBoolean (PreferenceManager.KEY_EDITOR_HORIZONTAL_POPUP, false);
+        this.isHorizontal =
+                StudioApp.getInstance()
+                        .getPrefManager()
+                        .getBoolean(PreferenceManager.KEY_EDITOR_HORIZONTAL_POPUP, false);
     }
-    
+
     @NonNull
     @Override
-    public VH onCreateViewHolder (@NonNull ViewGroup parent, int viewType) {
-        return new VH (LayoutTextActionItemBinding.inflate (LayoutInflater.from (parent.getContext ()), parent, false));
+    public VH onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        return new VH(
+                LayoutTextActionItemBinding.inflate(
+                        LayoutInflater.from(parent.getContext()), parent, false));
     }
-    
+
     @Override
-    public void onBindViewHolder (@NonNull VH holder, int position) {
+    public void onBindViewHolder(@NonNull VH holder, int position) {
         final var binding = holder.binding;
-        final var action = actions.get (position);
-        final var button = binding.getRoot ();
-        
+        final var action = actions.get(position);
+        final var button = binding.getRoot();
+
         if (isHorizontal) {
             // If not set to wrap_content, one item will take whole screen width.
-            final var params = button.getLayoutParams ();
+            final var params = button.getLayoutParams();
             params.width = ViewGroup.LayoutParams.WRAP_CONTENT;
-            button.setLayoutParams (params);
-            
+            button.setLayoutParams(params);
+
             // looks better
-            button.setGravity (Gravity.CENTER);
+            button.setGravity(Gravity.CENTER);
         }
-        
-        button.setText (action.titleId);
-        button.setCompoundDrawablesRelative (action.icon, null, null, null);
-        
-        button.setOnClickListener (v -> {
-            if (onClick != null) {
-                onClick.accept (action);
-            }
-        });
+
+        button.setText(action.titleId);
+        button.setCompoundDrawablesRelative(action.icon, null, null, null);
+
+        button.setOnClickListener(
+                v -> {
+                    if (onClick != null) {
+                        onClick.accept(action);
+                    }
+                });
     }
-    
+
     @Override
-    public int getItemCount () {
-        return actions.size ();
+    public int getItemCount() {
+        return actions.size();
     }
-    
+
     static class VH extends RecyclerView.ViewHolder {
-        
+
         private final LayoutTextActionItemBinding binding;
-        
-        public VH (@NonNull LayoutTextActionItemBinding binding) {
-            super (binding.getRoot ());
+
+        public VH(@NonNull LayoutTextActionItemBinding binding) {
+            super(binding.getRoot());
             this.binding = binding;
         }
     }

app/src/main/java/com/itsaky/androidide/adapters/WidgetGroupItemAdapter.java

@@ -29,40 +29,46 @@ import com.itsaky.androidide.models.UIWidgetGroup;
 
 import java.util.List;
 
-public class WidgetGroupItemAdapter extends SimpleIconTextAdapter implements SimpleIconTextAdapter.OnBindListener<IconTextListItem> {
-    
+public class WidgetGroupItemAdapter extends SimpleIconTextAdapter
+        implements SimpleIconTextAdapter.OnBindListener<IconTextListItem> {
+
     private final OnGroupClickListener clickListener;
-    
-    public WidgetGroupItemAdapter (@NonNull List<UIWidgetGroup> groups, @Nullable OnGroupClickListener clickListener) {
-        super (groups);
+
+    public WidgetGroupItemAdapter(
+            @NonNull List<UIWidgetGroup> groups, @Nullable OnGroupClickListener clickListener) {
+        super(groups);
         this.clickListener = clickListener;
-        
-        super.setOnBindListener (this);
+
+        super.setOnBindListener(this);
     }
-    
+
     @Override
-    public boolean onBind (IconTextListItem item, VH holder, int position) {
+    public boolean onBind(IconTextListItem item, VH holder, int position) {
         // Ignored
         return false;
     }
-    
+
     @Override
-    public void postBind (IconTextListItem item, @NonNull VH holder, int position) {
+    public void postBind(IconTextListItem item, @NonNull VH holder, int position) {
         final var binding = holder.binding;
         final var group = (UIWidgetGroup) item;
-        
-        if (group.isSelected ()) {
-            binding.getRoot ().setBackground (ContextCompat.getDrawable (binding.getRoot ().getContext (), R.drawable.bg_widget_group_selected));
+
+        if (group.isSelected()) {
+            binding.getRoot()
+                    .setBackground(
+                            ContextCompat.getDrawable(
+                                    binding.getRoot().getContext(),
+                                    R.drawable.bg_widget_group_selected));
         } else {
-            binding.getRoot ().setBackgroundColor (Color.TRANSPARENT);
+            binding.getRoot().setBackgroundColor(Color.TRANSPARENT);
         }
-        
+
         if (this.clickListener != null) {
-            binding.getRoot ().setOnClickListener (v -> this.clickListener.onGroupClick (group));
+            binding.getRoot().setOnClickListener(v -> this.clickListener.onGroupClick(group));
         }
     }
-    
+
     public interface OnGroupClickListener {
-        void onGroupClick (UIWidgetGroup group);
+        void onGroupClick(UIWidgetGroup group);
     }
 }

app/src/main/java/com/itsaky/androidide/adapters/WidgetItemAdapter.java

@@ -30,46 +30,50 @@ import com.itsaky.androidide.ui.WidgetDragShadowBuilder;
 
 import java.util.List;
 
-public class WidgetItemAdapter extends SimpleIconTextAdapter implements SimpleIconTextAdapter.OnBindListener<IconTextListItem> {
-    
+public class WidgetItemAdapter extends SimpleIconTextAdapter
+        implements SimpleIconTextAdapter.OnBindListener<IconTextListItem> {
+
     private final OnDragStartListener dragStartListener;
-    
-    public WidgetItemAdapter (List<UIWidget> widgets, OnDragStartListener dragStartListener) {
-        super (widgets);
+
+    public WidgetItemAdapter(List<UIWidget> widgets, OnDragStartListener dragStartListener) {
+        super(widgets);
         this.dragStartListener = dragStartListener;
-        
-        setOnBindListener (this);
+
+        setOnBindListener(this);
     }
-    
+
     @Override
-    public boolean onBind (IconTextListItem item, @NonNull VH holder, int position) {
+    public boolean onBind(IconTextListItem item, @NonNull VH holder, int position) {
         return false; // Returning true will not set the text and icon
     }
-    
+
     @Override
-    public void postBind (IconTextListItem item, VH holder, int position) {
+    public void postBind(IconTextListItem item, VH holder, int position) {
         final var binding = holder.binding;
-        final var root = binding.getRoot ();
-        final var widget = (UIWidget) getItemAt (position);
-        
-        root.setOnLongClickListener (v -> {
-            final var dragData = new WidgetDragData (false, null, widget);
-            final var shadow = new WidgetDragShadowBuilder (binding.icon);
-            final var dataItem = new ClipData.Item (DesignerActivity.DRAGGING_WIDGET_TAG);
-            final var data = new ClipData (DesignerActivity.DRAGGING_WIDGET_TAG,
-                    new String[]{DesignerActivity.DRAGGING_WIDGET_MIME},
-                    dataItem);
-            binding.icon.startDragAndDrop (data, shadow, dragData, 0);
-            
-            if (this.dragStartListener != null) {
-                this.dragStartListener.onDragStarted (v);
-            }
-            
-            return true;
-        });
+        final var root = binding.getRoot();
+        final var widget = (UIWidget) getItemAt(position);
+
+        root.setOnLongClickListener(
+                v -> {
+                    final var dragData = new WidgetDragData(false, null, widget);
+                    final var shadow = new WidgetDragShadowBuilder(binding.icon);
+                    final var dataItem = new ClipData.Item(DesignerActivity.DRAGGING_WIDGET_TAG);
+                    final var data =
+                            new ClipData(
+                                    DesignerActivity.DRAGGING_WIDGET_TAG,
+                                    new String[] {DesignerActivity.DRAGGING_WIDGET_MIME},
+                                    dataItem);
+                    binding.icon.startDragAndDrop(data, shadow, dragData, 0);
+
+                    if (this.dragStartListener != null) {
+                        this.dragStartListener.onDragStarted(v);
+                    }
+
+                    return true;
+                });
     }
-    
+
     public interface OnDragStartListener {
-        void onDragStarted (View view);
+        void onDragStarted(View view);
     }
 }

app/src/main/java/com/itsaky/androidide/adapters/XMLAttributeListAdapter.java

@@ -36,60 +36,70 @@ import com.itsaky.androidide.models.XMLAttribute;
 import java.util.List;
 
 public class XMLAttributeListAdapter extends RecyclerView.Adapter<XMLAttributeListAdapter.VH> {
-    
+
     private final List<XMLAttribute> attributes;
     private final OnClickListener clickListener;
-    
-    public XMLAttributeListAdapter (List<XMLAttribute> attributes, OnClickListener clickListener) {
+
+    public XMLAttributeListAdapter(List<XMLAttribute> attributes, OnClickListener clickListener) {
         this.attributes = attributes;
         this.clickListener = clickListener;
     }
-    
+
     @NonNull
     @Override
-    public VH onCreateViewHolder (@NonNull ViewGroup parent, int viewType) {
-        return new VH (LayoutAttrEditorSheetItemBinding.inflate (LayoutInflater.from (parent.getContext ()), parent, false));
+    public VH onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        return new VH(
+                LayoutAttrEditorSheetItemBinding.inflate(
+                        LayoutInflater.from(parent.getContext()), parent, false));
     }
-    
+
     @Override
-    public void onBindViewHolder (@NonNull VH holder, int position) {
+    public void onBindViewHolder(@NonNull VH holder, int position) {
         final var binding = holder.binding;
-        final var attr = attributes.get (position);
-        final var sb = new SpannableStringBuilder ();
-        sb.append (attr.getAttributeName ());
-        if (attr.isApplied ()) {
-            sb.append (" = ");
-            sb.append (attr.getValue (), new StyleSpan (Typeface.BOLD), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
-            
-            final var length = attr.getValue ().length ();
-            sb.setSpan (new ForegroundColorSpan (ContextCompat.getColor (binding.text.getContext (), R.color.primaryTextColor)),
-                    sb.length () - length,
-                    sb.length () - 1,
+        final var attr = attributes.get(position);
+        final var sb = new SpannableStringBuilder();
+        sb.append(attr.getAttributeName());
+        if (attr.isApplied()) {
+            sb.append(" = ");
+            sb.append(
+                    attr.getValue(),
+                    new StyleSpan(Typeface.BOLD),
+                    Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
+
+            final var length = attr.getValue().length();
+            sb.setSpan(
+                    new ForegroundColorSpan(
+                            ContextCompat.getColor(
+                                    binding.text.getContext(), R.color.primaryTextColor)),
+                    sb.length() - length,
+                    sb.length() - 1,
                     SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
         }
-        
-        binding.text.setText (sb);
-        binding.getRoot ().setOnClickListener (v -> {
-            if (this.clickListener != null) {
-                this.clickListener.onClick (binding, attr);
-            }
-        });
+
+        binding.text.setText(sb);
+        binding.getRoot()
+                .setOnClickListener(
+                        v -> {
+                            if (this.clickListener != null) {
+                                this.clickListener.onClick(binding, attr);
+                            }
+                        });
     }
-    
+
     @Override
-    public int getItemCount () {
-        return attributes.size ();
+    public int getItemCount() {
+        return attributes.size();
     }
-    
+
     public interface OnClickListener {
-        void onClick (LayoutAttrEditorSheetItemBinding binding, XMLAttribute attribute);
+        void onClick(LayoutAttrEditorSheetItemBinding binding, XMLAttribute attribute);
     }
-    
+
     static class VH extends RecyclerView.ViewHolder {
         LayoutAttrEditorSheetItemBinding binding;
-        
-        VH (@NonNull LayoutAttrEditorSheetItemBinding binding) {
-            super (binding.getRoot ());
+
+        VH(@NonNull LayoutAttrEditorSheetItemBinding binding) {
+            super(binding.getRoot());
             this.binding = binding;
         }
     }

app/src/main/java/com/itsaky/androidide/adapters/viewholders/FileTreeViewHolder.java

@@ -1,23 +1,22 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.adapters.viewholders;
 
@@ -39,56 +38,76 @@ import com.unnamed.b.atv.model.TreeNode;
 import java.io.File;
 
 public class FileTreeViewHolder extends TreeNode.BaseNodeViewHolder<File> {
-	
-	private Context context;
-	private ImageView chevron;
-	private LayoutFiletreeItemBinding binding;
 
-	public FileTreeViewHolder(Context context) {
-		super(context);
-		this.context = context;
-	}
+    private Context context;
+    private ImageView chevron;
+    private LayoutFiletreeItemBinding binding;
 
-	@Override
-	public View createNodeView(TreeNode node, File file) {
-		binding = LayoutFiletreeItemBinding.inflate(LayoutInflater.from(context));
-		int dp15 = context instanceof StudioActivity ? ((StudioActivity) context).dpToPx(15) : (int) (TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 15, context.getResources().getDisplayMetrics()));
-		int icon = 0;
-		if (file.isDirectory())
-			icon = R.drawable.ic_folder;
-		else if (file.getName().endsWith(".java"))
-			icon = R.drawable.ic_language_java;
-		else if (file.getName().endsWith(".kt"))
-			icon = R.drawable.ic_language_kotlin;
-		else if (file.getName().endsWith(".xml"))
-			icon = R.drawable.ic_language_xml;
-		else if (file.getName().endsWith(".gradle"))
-			icon = R.drawable.ic_language_gradle;
-		else if (file.getName().endsWith(".json"))
-			icon = R.drawable.ic_language_json;
-		else
-			icon = R.drawable.ic_file_unknown;
+    public FileTreeViewHolder(Context context) {
+        super(context);
+        this.context = context;
+    }
 
-		final boolean isGradle = file.getAbsolutePath().equals(Environment.GRADLE_USER_HOME.getAbsolutePath());
-		chevron = binding.getRoot().findViewById(R.id.filetree_chevron);
-		binding.filetreeName.setText(isGradle ? "GRADLE_HOME" : file.getName());
-		binding.filetreeIcon.setImageResource(icon);
-		binding.getRoot().setPadding(binding.getRoot().getPaddingLeft() + (dp15 * (node.getLevel() - 1)), binding.getRoot().getPaddingTop(), binding.getRoot().getPaddingRight(), binding.getRoot().getPaddingBottom());
-		chevron.setVisibility(file.isFile() ? View.INVISIBLE : View.VISIBLE);
-		chevron.setImageResource(node.isExpanded() ? R.drawable.ic_chevron_down : R.drawable.ic_chevron_right);
-		chevron.getDrawable().setColorFilter(ContextCompat.getColor(context, R.color.secondaryLightColor), PorterDuff.Mode.SRC_ATOP);
-		binding.filetreeIcon.getDrawable().setColorFilter(ContextCompat.getColor(context, R.color.secondaryLightColor), PorterDuff.Mode.SRC_ATOP);
-		
-		return binding.getRoot();
-	}
-	
-	public void setLoading() {
-		chevron.getDrawable().setColorFilter(ContextCompat.getColor(context, R.color.secondaryLightColor), PorterDuff.Mode.SRC_ATOP);
-	}
+    @Override
+    public View createNodeView(TreeNode node, File file) {
+        binding = LayoutFiletreeItemBinding.inflate(LayoutInflater.from(context));
+        int dp15 =
+                context instanceof StudioActivity
+                        ? ((StudioActivity) context).dpToPx(15)
+                        : (int)
+                                (TypedValue.applyDimension(
+                                        TypedValue.COMPLEX_UNIT_DIP,
+                                        15,
+                                        context.getResources().getDisplayMetrics()));
+        int icon = 0;
+        if (file.isDirectory()) icon = R.drawable.ic_folder;
+        else if (file.getName().endsWith(".java")) icon = R.drawable.ic_language_java;
+        else if (file.getName().endsWith(".kt")) icon = R.drawable.ic_language_kotlin;
+        else if (file.getName().endsWith(".xml")) icon = R.drawable.ic_language_xml;
+        else if (file.getName().endsWith(".gradle")) icon = R.drawable.ic_language_gradle;
+        else if (file.getName().endsWith(".json")) icon = R.drawable.ic_language_json;
+        else icon = R.drawable.ic_file_unknown;
 
-	public void updateChevron(boolean isExpanded) {
-		chevron.setImageResource(isExpanded ? R.drawable.ic_chevron_down : R.drawable.ic_chevron_right);
-		chevron.getDrawable().setColorFilter(ContextCompat.getColor(context, R.color.secondaryLightColor), PorterDuff.Mode.SRC_ATOP);
-	}
+        final boolean isGradle =
+                file.getAbsolutePath().equals(Environment.GRADLE_USER_HOME.getAbsolutePath());
+        chevron = binding.getRoot().findViewById(R.id.filetree_chevron);
+        binding.filetreeName.setText(isGradle ? "GRADLE_HOME" : file.getName());
+        binding.filetreeIcon.setImageResource(icon);
+        binding.getRoot()
+                .setPadding(
+                        binding.getRoot().getPaddingLeft() + (dp15 * (node.getLevel() - 1)),
+                        binding.getRoot().getPaddingTop(),
+                        binding.getRoot().getPaddingRight(),
+                        binding.getRoot().getPaddingBottom());
+        chevron.setVisibility(file.isFile() ? View.INVISIBLE : View.VISIBLE);
+        chevron.setImageResource(
+                node.isExpanded() ? R.drawable.ic_chevron_down : R.drawable.ic_chevron_right);
+        chevron.getDrawable()
+                .setColorFilter(
+                        ContextCompat.getColor(context, R.color.secondaryLightColor),
+                        PorterDuff.Mode.SRC_ATOP);
+        binding.filetreeIcon
+                .getDrawable()
+                .setColorFilter(
+                        ContextCompat.getColor(context, R.color.secondaryLightColor),
+                        PorterDuff.Mode.SRC_ATOP);
+
+        return binding.getRoot();
+    }
+
+    public void setLoading() {
+        chevron.getDrawable()
+                .setColorFilter(
+                        ContextCompat.getColor(context, R.color.secondaryLightColor),
+                        PorterDuff.Mode.SRC_ATOP);
+    }
+
+    public void updateChevron(boolean isExpanded) {
+        chevron.setImageResource(
+                isExpanded ? R.drawable.ic_chevron_down : R.drawable.ic_chevron_right);
+        chevron.getDrawable()
+                .setColorFilter(
+                        ContextCompat.getColor(context, R.color.secondaryLightColor),
+                        PorterDuff.Mode.SRC_ATOP);
+    }
 }
-

app/src/main/java/com/itsaky/androidide/app/StudioActivity.java

@@ -1,97 +1,104 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.app;
 
 import android.Manifest;
-import android.content.Intent;
 import android.content.pm.PackageManager;
-import android.net.Uri;
-import android.os.Build;
 import android.os.Bundle;
-import android.os.Environment;
-import android.provider.Settings;
 import android.util.TypedValue;
 import android.view.View;
+
 import androidx.annotation.AttrRes;
 import androidx.appcompat.app.AppCompatActivity;
 import androidx.core.app.ActivityCompat;
 import androidx.core.content.ContextCompat;
 import androidx.fragment.app.Fragment;
 import androidx.fragment.app.FragmentTransaction;
+
 import com.itsaky.androidide.R;
-import com.itsaky.androidide.services.builder.IDEService;
 import com.itsaky.androidide.utils.Logger;
-import com.itsaky.toaster.Toaster;
 
 public abstract class StudioActivity extends AppCompatActivity {
-	private boolean toRequestStorage = true;
+    private boolean toRequestStorage = true;
+
+    public static final String TAG = "StudioActivity";
+    public static final int REQCODE_STORAGE = 1009;
 
-	public static final String TAG = "StudioActivity";
-	public static final int REQCODE_STORAGE = 1009;
-    
     protected static Logger LOG = Logger.instance("StudioActivity");
-    
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
-		super.onCreate(savedInstanceState);
-		setContentView(bindLayout());
-		onSetContentView();
-	
-		if (toRequestStorage && !isStoragePermissionGranted()) {
-			requestStorage();
-		}
-		
-		if (isStoragePermissionGranted()) {
-			onStorageAlreadyGranted();
-		} else {
-			onStorageDenied ();
-		}
+        super.onCreate(savedInstanceState);
+        setContentView(bindLayout());
+        onSetContentView();
+
+        if (toRequestStorage && !isStoragePermissionGranted()) {
+            requestStorage();
+        }
+
+        if (isStoragePermissionGranted()) {
+            onStorageAlreadyGranted();
+        } else {
+            onStorageDenied();
+        }
     }
 
-	public boolean isStoragePermissionGranted() {
-		return ContextCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED 
-			&& ContextCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED;
-	}
+    public boolean isStoragePermissionGranted() {
+        return ContextCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE)
+                        == PackageManager.PERMISSION_GRANTED
+                && ContextCompat.checkSelfPermission(
+                                this, Manifest.permission.WRITE_EXTERNAL_STORAGE)
+                        == PackageManager.PERMISSION_GRANTED;
+    }
 
-	protected void doNotRequestStorage() {
-		this.toRequestStorage = false;
-	}
+    protected void doNotRequestStorage() {
+        this.toRequestStorage = false;
+    }
 
-	protected void requestStorage() {
-		if (isStoragePermissionGranted()) { onStorageGranted(); return; }
-		ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE, Manifest.permission.READ_EXTERNAL_STORAGE}, REQCODE_STORAGE);
-	}
-	
-	public void loadFrament(Fragment frag, View view) {
-		loadFragment(frag, view.getId());
-	}
-	
-	public void loadFragment(Fragment fragment, int id) {
+    protected void requestStorage() {
+        if (isStoragePermissionGranted()) {
+            onStorageGranted();
+            return;
+        }
+        ActivityCompat.requestPermissions(
+                this,
+                new String[] {
+                    Manifest.permission.WRITE_EXTERNAL_STORAGE,
+                    Manifest.permission.READ_EXTERNAL_STORAGE
+                },
+                REQCODE_STORAGE);
+    }
+
+    public void loadFrament(Fragment frag, View view) {
+        loadFragment(frag, view.getId());
+    }
+
+    public void loadFragment(Fragment fragment, int id) {
         FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
         transaction.replace(id, fragment);
         transaction.commit();
     }
 
-	public StudioApp getApp() {
-		return (StudioApp) getApplication();
+    public StudioApp getApp() {
+        return (StudioApp) getApplication();
     }
 
-	public TypedValue getTypedValueForAttr(@AttrRes int attrRes) {
+    public TypedValue getTypedValueForAttr(@AttrRes int attrRes) {
         TypedValue typedValue = new TypedValue();
         getTheme().resolveAttribute(attrRes, typedValue, true);
         return typedValue;
@@ -109,24 +116,31 @@ public abstract class StudioActivity extends AppCompatActivity {
         return getTypedValueForAttr(R.attr.colorAccent).data;
     }
 
-	public int dpToPx(int dp) {
-		return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, getResources().getDisplayMetrics());
-	}
-	
-	@Override
-	public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
-		super.onRequestPermissionsResult(requestCode, permissions, grantResults);
-		if (requestCode == REQCODE_STORAGE) {
-			if (grantResults != null && grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED)
-				onStorageGranted();
-			else onStorageDenied();
-		}
-	}
+    public int dpToPx(int dp) {
+        return (int)
+                TypedValue.applyDimension(
+                        TypedValue.COMPLEX_UNIT_DIP, dp, getResources().getDisplayMetrics());
+    }
 
-	protected void onStorageAlreadyGranted() {}
-	protected void onStorageGranted() {}
-	protected void onStorageDenied() {}
-	protected void onSetContentView() {}
-	
-	protected abstract View bindLayout();
+    @Override
+    public void onRequestPermissionsResult(
+            int requestCode, String[] permissions, int[] grantResults) {
+        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
+        if (requestCode == REQCODE_STORAGE) {
+            if (grantResults != null
+                    && grantResults.length > 0
+                    && grantResults[0] == PackageManager.PERMISSION_GRANTED) onStorageGranted();
+            else onStorageDenied();
+        }
+    }
+
+    protected void onStorageAlreadyGranted() {}
+
+    protected void onStorageGranted() {}
+
+    protected void onStorageDenied() {}
+
+    protected void onSetContentView() {}
+
+    protected abstract View bindLayout();
 }

app/src/main/java/com/itsaky/androidide/app/StudioApp.java

@@ -43,111 +43,114 @@ import java.io.File;
 import java.util.Set;
 
 public class StudioApp extends BaseApplication {
-    
-    private static final Logger LOG = Logger.instance ("StudioApp");
+
+    private static final Logger LOG = Logger.instance("StudioApp");
     private static StudioApp instance;
     private static SDKInfo sdkInfo;
-    private final ILanguageServer mJavaLanguageServer = new JavaLanguageServer ();
-    private final ILanguageServer mXMLLanguageServer = new XMLLanguageServer ();
+    private final ILanguageServer mJavaLanguageServer = new JavaLanguageServer();
+    private final ILanguageServer mXMLLanguageServer = new XMLLanguageServer();
     private IResourceTable mResTable;
     private ILayoutInflater mLayoutInflater;
     private Thread.UncaughtExceptionHandler uncaughtExceptionHandler;
-    
-    public static StudioApp getInstance () {
+
+    public static StudioApp getInstance() {
         return instance;
     }
-    
+
     @Override
-    public void onCreate () {
+    public void onCreate() {
         instance = this;
-        this.uncaughtExceptionHandler = Thread.getDefaultUncaughtExceptionHandler ();
-        Thread.setDefaultUncaughtExceptionHandler (this::handleCrash);
-        super.onCreate ();
-        
-        FirebaseMessaging.getInstance ().subscribeToTopic (MessagingService.TOPIC_UPDATE);
-        FirebaseMessaging.getInstance ().subscribeToTopic (MessagingService.TOPIC_DEV_MSGS);
-        
-        initializeApiInformation ();
+        this.uncaughtExceptionHandler = Thread.getDefaultUncaughtExceptionHandler();
+        Thread.setDefaultUncaughtExceptionHandler(this::handleCrash);
+        super.onCreate();
+
+        FirebaseMessaging.getInstance().subscribeToTopic(MessagingService.TOPIC_UPDATE);
+        FirebaseMessaging.getInstance().subscribeToTopic(MessagingService.TOPIC_DEV_MSGS);
+
+        initializeApiInformation();
     }
-    
+
     @NonNull
-    public ILanguageServer getJavaLanguageServer () {
+    public ILanguageServer getJavaLanguageServer() {
         return mJavaLanguageServer;
     }
-    
+
     @NonNull
-    public ILanguageServer getXMLLanguageServer () {
+    public ILanguageServer getXMLLanguageServer() {
         return mXMLLanguageServer;
     }
-    
-    private void handleCrash (Thread thread, Throwable th) {
-        writeException (th);
-        
+
+    private void handleCrash(Thread thread, Throwable th) {
+        writeException(th);
+
         try {
-            final var intent = new Intent ();
-            intent.setAction (CrashHandlerActivity.REPORT_ACTION);
-            intent.putExtra (CrashHandlerActivity.TRACE_KEY, ThrowableUtils.getFullStackTrace (th));
-            intent.addFlags (Intent.FLAG_ACTIVITY_NEW_TASK);
-            startActivity (intent);
-            
+            final var intent = new Intent();
+            intent.setAction(CrashHandlerActivity.REPORT_ACTION);
+            intent.putExtra(CrashHandlerActivity.TRACE_KEY, ThrowableUtils.getFullStackTrace(th));
+            intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+            startActivity(intent);
+
             if (this.uncaughtExceptionHandler != null) {
-                this.uncaughtExceptionHandler.uncaughtException (thread, th);
+                this.uncaughtExceptionHandler.uncaughtException(thread, th);
             }
-            System.exit (1);
+            System.exit(1);
         } catch (Throwable error) {
-            LOG.error ("Unable to show crash handler activity", error);
+            LOG.error("Unable to show crash handler activity", error);
         }
     }
-    
-    public void createInflater (LayoutInflaterConfiguration config) {
-        this.mLayoutInflater = ILayoutInflater.newInstance (config);
+
+    public void createInflater(LayoutInflaterConfiguration config) {
+        this.mLayoutInflater = ILayoutInflater.newInstance(config);
     }
-    
-    public LayoutInflaterConfiguration createInflaterConfig (ILayoutInflater.ContextProvider contextProvider, Set<File> resDirs) {
-        return new LayoutInflaterConfiguration.Builder ()
-                .setAttrInfo (this.attrInfo ())
-                .setWidgetInfo (this.widgetInfo ())
-                .setResourceFinder (mResTable == null ? mResTable = new ProjectResourceTable () : mResTable)
-                .setResourceDirectories (resDirs)
-                .setContextProvider (contextProvider)
-                .create ();
+
+    public LayoutInflaterConfiguration createInflaterConfig(
+            ILayoutInflater.ContextProvider contextProvider, Set<File> resDirs) {
+        return new LayoutInflaterConfiguration.Builder()
+                .setAttrInfo(this.attrInfo())
+                .setWidgetInfo(this.widgetInfo())
+                .setResourceFinder(
+                        mResTable == null ? mResTable = new ProjectResourceTable() : mResTable)
+                .setResourceDirectories(resDirs)
+                .setContextProvider(contextProvider)
+                .create();
     }
-    
-    public ILayoutInflater getLayoutInflater () {
+
+    public ILayoutInflater getLayoutInflater() {
         return mLayoutInflater;
     }
-    
-    public IResourceTable getResourceTable () {
+
+    public IResourceTable getResourceTable() {
         return this.mResTable;
     }
-    
-    /**
-     * Reads API version information from api-versions.xml
-     */
-    public void initializeApiInformation () {
-        new Thread (() -> {
-            try {
-                sdkInfo = new SDKInfo (StudioApp.this);
-                ((XMLLanguageServer) mXMLLanguageServer).setupSDK (sdkInfo);
-            } catch (Throwable th) {
-                LOG.error (getString (R.string.err_init_sdkinfo), th);
-            }
-        }, "SDKInfo Loader").start ();
+
+    /** Reads API version information from api-versions.xml */
+    public void initializeApiInformation() {
+        new Thread(
+                        () -> {
+                            try {
+                                sdkInfo = new SDKInfo(StudioApp.this);
+                                ((XMLLanguageServer) mXMLLanguageServer).setupSDK(sdkInfo);
+                            } catch (Throwable th) {
+                                LOG.error(getString(R.string.err_init_sdkinfo), th);
+                            }
+                        },
+                        "SDKInfo Loader")
+                .start();
     }
-    
-    public void stopAllDaemons () {
-        newShell (null).bgAppend ("gradle --stop");
+
+    public void stopAllDaemons() {
+        newShell(null).bgAppend("gradle --stop");
     }
-    
-    public ApiInfo apiInfo () {
-        return sdkInfo.getApiInfo ();
+
+    public ApiInfo apiInfo() {
+        return sdkInfo.getApiInfo();
     }
-    
-    public AttrInfo attrInfo () {
-        return sdkInfo.getAttrInfo ();
+
+    public AttrInfo attrInfo() {
+        return sdkInfo.getAttrInfo();
     }
-    
-    public WidgetInfo widgetInfo () {
-        return sdkInfo.getWidgetInfo ();
+
+    public WidgetInfo widgetInfo() {
+        return sdkInfo.getWidgetInfo();
     }
 }

app/src/main/java/com/itsaky/androidide/fragments/BaseFragment.java

@@ -1,32 +1,31 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.fragments;
 
 import androidx.fragment.app.Fragment;
+
 import com.itsaky.androidide.app.StudioActivity;
 
-public class BaseFragment extends Fragment
-{
-	protected StudioActivity getStudioActivity() {
-		return (StudioActivity) getActivity();
-	}
+public class BaseFragment extends Fragment {
+    protected StudioActivity getStudioActivity() {
+        return (StudioActivity) getActivity();
+    }
 }

app/src/main/java/com/itsaky/androidide/fragments/CrashReportFragment.java

@@ -38,112 +38,119 @@ import com.itsaky.androidide.app.BaseApplication;
 import com.itsaky.androidide.databinding.LayoutCrashReportBinding;
 
 public class CrashReportFragment extends Fragment {
-    
+
     private LayoutCrashReportBinding binding;
     private boolean closeAppOnClick = true;
-    
+
     public static final String KEY_TITLE = "crash_title";
     public static final String KEY_MESSAGE = "crash_message";
     public static final String KEY_TRACE = "crash_trace";
-    
+
     @NonNull
-    public static CrashReportFragment newInstance (@NonNull final String trace) {
-        return CrashReportFragment.newInstance (null, null, trace);
+    public static CrashReportFragment newInstance(@NonNull final String trace) {
+        return CrashReportFragment.newInstance(null, null, trace);
     }
-    
+
     @NonNull
-    public static CrashReportFragment newInstance (@Nullable final String title, @Nullable final String message, @NonNull final String trace) {
-        final var frag = new CrashReportFragment ();
-        final var args = new Bundle ();
-        
-        args.putString (KEY_TRACE, trace);
-    
+    public static CrashReportFragment newInstance(
+            @Nullable final String title,
+            @Nullable final String message,
+            @NonNull final String trace) {
+        final var frag = new CrashReportFragment();
+        final var args = new Bundle();
+
+        args.putString(KEY_TRACE, trace);
+
         if (title != null) {
-            args.putString (KEY_TITLE, title);
+            args.putString(KEY_TITLE, title);
         }
-    
+
         if (message != null) {
-            args.putString (KEY_MESSAGE, message);
+            args.putString(KEY_MESSAGE, message);
         }
-        
-        frag.setArguments (args);
+
+        frag.setArguments(args);
         return frag;
     }
-    
-    public CrashReportFragment setCloseAppOnClick (boolean closeAppOnClick) {
+
+    public CrashReportFragment setCloseAppOnClick(boolean closeAppOnClick) {
         this.closeAppOnClick = closeAppOnClick;
         return this;
     }
-    
+
     @Nullable
     @Override
-    public View onCreateView (@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
-        return (binding = LayoutCrashReportBinding.inflate (inflater, container, false)).getRoot ();
+    public View onCreateView(
+            @NonNull LayoutInflater inflater,
+            @Nullable ViewGroup container,
+            @Nullable Bundle savedInstanceState) {
+        return (binding = LayoutCrashReportBinding.inflate(inflater, container, false)).getRoot();
     }
-    
+
     @Override
-    public void onViewCreated (@NonNull View view, @Nullable Bundle savedInstanceState) {
-        super.onViewCreated (view, savedInstanceState);
-        
-        final var args = requireArguments ();
-        var title = getString (R.string.msg_ide_crashed);
-        var message = getString (R.string.msg_report_crash);
+    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+
+        final var args = requireArguments();
+        var title = getString(R.string.msg_ide_crashed);
+        var message = getString(R.string.msg_report_crash);
         var trace = "";
-        if (args.containsKey (KEY_TITLE)) {
-            title = args.getString (KEY_TITLE);
+        if (args.containsKey(KEY_TITLE)) {
+            title = args.getString(KEY_TITLE);
         }
-    
-        if (args.containsKey (KEY_MESSAGE)) {
-            message = args.getString (KEY_MESSAGE);
+
+        if (args.containsKey(KEY_MESSAGE)) {
+            message = args.getString(KEY_MESSAGE);
         }
-    
-        if (args.containsKey (KEY_TRACE)) {
-            trace = args.getString (KEY_TRACE);
-            trace = buildReportText (trace);
+
+        if (args.containsKey(KEY_TRACE)) {
+            trace = args.getString(KEY_TRACE);
+            trace = buildReportText(trace);
         } else {
             trace = "No stack strace was provided for the report";
         }
-        
-        binding.crashTitle.setText (title);
-        binding.crashSubtitle.setText (message);
-        binding.logText.setText (trace);
-        
+
+        binding.crashTitle.setText(title);
+        binding.crashSubtitle.setText(message);
+        binding.logText.setText(trace);
+
         final var report = trace;
-        binding.closeButton.setOnClickListener (v -> {
-            if (closeAppOnClick) {
-                requireActivity ().finishAffinity ();
-            } else {
-                requireActivity ().finish ();
-            }
-        });
-        binding.reportButton.setOnClickListener (v -> reportTrace (report));
+        binding.closeButton.setOnClickListener(
+                v -> {
+                    if (closeAppOnClick) {
+                        requireActivity().finishAffinity();
+                    } else {
+                        requireActivity().finish();
+                    }
+                });
+        binding.reportButton.setOnClickListener(v -> reportTrace(report));
     }
-    
-    private void reportTrace (String report) {
-        ClipboardUtils.copyText ("AndroidIDE CrashLog", report);
-        
-        final var url = BaseApplication.GITHUB_URL.concat ("/issues");
-        final var intent = new Intent ();
+
+    private void reportTrace(String report) {
+        ClipboardUtils.copyText("AndroidIDE CrashLog", report);
+
+        final var url = BaseApplication.GITHUB_URL.concat("/issues");
+        final var intent = new Intent();
         intent.setAction(Intent.ACTION_VIEW);
-        intent.setData (Uri.parse (url));
-        intent.addFlags (Intent.FLAG_ACTIVITY_NEW_TASK);
-        startActivity (intent);
+        intent.setData(Uri.parse(url));
+        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        startActivity(intent);
     }
-    
+
     @NonNull
-    private String buildReportText (String trace) {
-        return "AndroidIDE crash report\n" +
-                "Manufacturer: " +
-                getManufacturer () +
-                "\n" +
-                "Device: " +
-                getModel () +
-                "\n" +
-                "App version: " +
-                getAppVersionName () +
-                " (" +
-                getAppVersionCode () +
-                ")\n\n Stacktrace: \n" +
-                trace;
+    private String buildReportText(String trace) {
+        return "AndroidIDE crash report\n"
+                + "Manufacturer: "
+                + getManufacturer()
+                + "\n"
+                + "Device: "
+                + getModel()
+                + "\n"
+                + "App version: "
+                + getAppVersionName()
+                + " ("
+                + getAppVersionCode()
+                + ")\n\n Stacktrace: \n"
+                + trace;
     }
 }

app/src/main/java/com/itsaky/androidide/fragments/DiagnosticsListFragment.java

@@ -35,49 +35,55 @@ import com.itsaky.androidide.views.EmptyView;
 import java.util.ArrayList;
 
 public class DiagnosticsListFragment extends Fragment {
-    
+
     private RecyclerView list;
     private EmptyView emptyView;
-    
+
     private DiagnosticsAdapter unsavedAdapter;
-    
+
     @Nullable
     @Override
-    public View onCreateView (@NonNull LayoutInflater inflater, @Nullable ViewGroup parent, @Nullable Bundle savedInstanceState) {
-        final var container = new LinearLayout (inflater.getContext ());
-        container.setOrientation (LinearLayout.VERTICAL);
-        container.setLayoutParams (new ViewGroup.LayoutParams (-1, -1));
-        
-        this.list = new RecyclerView (inflater.getContext ());
-        this.emptyView = new EmptyView (inflater.getContext ());
-        
-        container.addView (list, new LinearLayout.LayoutParams (-1, -1));
-        container.addView (emptyView, new LinearLayout.LayoutParams (-1, -1));
-        
+    public View onCreateView(
+            @NonNull LayoutInflater inflater,
+            @Nullable ViewGroup parent,
+            @Nullable Bundle savedInstanceState) {
+        final var container = new LinearLayout(inflater.getContext());
+        container.setOrientation(LinearLayout.VERTICAL);
+        container.setLayoutParams(new ViewGroup.LayoutParams(-1, -1));
+
+        this.list = new RecyclerView(inflater.getContext());
+        this.emptyView = new EmptyView(inflater.getContext());
+
+        container.addView(list, new LinearLayout.LayoutParams(-1, -1));
+        container.addView(emptyView, new LinearLayout.LayoutParams(-1, -1));
+
         return container;
     }
-    
+
     @Override
-    public void onViewCreated (@NonNull View view, @Nullable Bundle savedInstanceState) {
-        super.onViewCreated (view, savedInstanceState);
-        
-        list.setLayoutManager (new LinearLayoutManager (list.getContext ()));
-        list.setAdapter (unsavedAdapter != null ? unsavedAdapter : new DiagnosticsAdapter (new ArrayList<> (), null));
+    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+
+        list.setLayoutManager(new LinearLayoutManager(list.getContext()));
+        list.setAdapter(
+                unsavedAdapter != null
+                        ? unsavedAdapter
+                        : new DiagnosticsAdapter(new ArrayList<>(), null));
         unsavedAdapter = null;
     }
-    
-    public void setAdapter (@NonNull DiagnosticsAdapter adapter) {
+
+    public void setAdapter(@NonNull DiagnosticsAdapter adapter) {
         if (list != null) {
-            list.setAdapter (adapter);
+            list.setAdapter(adapter);
         } else {
             unsavedAdapter = adapter;
         }
     }
-    
-    public void handleResultVisibility (boolean error) {
+
+    public void handleResultVisibility(boolean error) {
         if (emptyView != null && list != null) {
-            emptyView.setVisibility (error ? View.VISIBLE : View.GONE);
-            list.setVisibility (error ? View.GONE : View.VISIBLE);
+            emptyView.setVisibility(error ? View.VISIBLE : View.GONE);
+            list.setVisibility(error ? View.GONE : View.VISIBLE);
         }
     }
 }

app/src/main/java/com/itsaky/androidide/fragments/FileTreeFragment.java

@@ -18,7 +18,6 @@
  *
  **************************************************************************************/
 
-
 package com.itsaky.androidide.fragments;
 
 import android.content.Context;
@@ -53,209 +52,228 @@ import com.unnamed.b.atv.view.AndroidTreeView;
 import java.io.File;
 import java.util.Arrays;
 
-public class FileTreeFragment extends BottomSheetDialogFragment implements TreeNode.TreeNodeClickListener, TreeNode.TreeNodeLongClickListener {
-    
+public class FileTreeFragment extends BottomSheetDialogFragment
+        implements TreeNode.TreeNodeClickListener, TreeNode.TreeNodeLongClickListener {
+
     private LayoutEditorFileTreeBinding binding;
     private AndroidTreeView mFileTreeView;
     private FileActionListener mFileActionListener;
     private AndroidProject mProject;
     private TreeNode mRoot;
-    
-    public FileTreeFragment () {
-    }
-    
-    public FileTreeFragment setFileActionListener (FileActionListener listener) {
+
+    public FileTreeFragment() {}
+
+    public FileTreeFragment setFileActionListener(FileActionListener listener) {
         this.mFileActionListener = listener;
         return this;
     }
-    
+
     @NonNull
-    public static FileTreeFragment newInstance (AndroidProject project) {
-        Bundle bundle = new Bundle ();
-        bundle.putParcelable ("project", project);
-        FileTreeFragment frag = new FileTreeFragment ();
-        frag.setArguments (bundle);
+    public static FileTreeFragment newInstance(AndroidProject project) {
+        Bundle bundle = new Bundle();
+        bundle.putParcelable("project", project);
+        FileTreeFragment frag = new FileTreeFragment();
+        frag.setArguments(bundle);
         return frag;
     }
-    
+
     @Override
-    public View onCreateView (LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
-        binding = LayoutEditorFileTreeBinding.inflate (inflater, container, false);
-        return binding.getRoot ();
+    public View onCreateView(
+            LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        binding = LayoutEditorFileTreeBinding.inflate(inflater, container, false);
+        return binding.getRoot();
     }
-    
+
     @Override
-    public void onViewCreated (View view, Bundle savedInstanceState) {
-        super.onViewCreated (view, savedInstanceState);
-        mProject = requireArguments ().getParcelable ("project");
-        
-        listProjectFiles ();
+    public void onViewCreated(View view, Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        mProject = requireArguments().getParcelable("project");
+
+        listProjectFiles();
     }
-    
+
     @Override
-    public void onClick (TreeNode node, Object p2) {
+    public void onClick(TreeNode node, Object p2) {
         final File f = (File) p2;
-        if (!f.exists ()) {
+        if (!f.exists()) {
             return;
         }
-        
-        if (f.isFile ()) {
-            if (f.getName ().endsWith (".apk")) {
-                final var intent = IntentUtils.getInstallAppIntent (f);
+
+        if (f.isFile()) {
+            if (f.getName().endsWith(".apk")) {
+                final var intent = IntentUtils.getInstallAppIntent(f);
                 if (intent != null) {
-                    requireContext ().startActivity (intent);
+                    requireContext().startActivity(intent);
                 } else {
-                    StudioApp.getInstance ().toast (getString(R.string.msg_apk_install_intent_failed), Toaster.Type.ERROR);
+                    StudioApp.getInstance()
+                            .toast(
+                                    getString(R.string.msg_apk_install_intent_failed),
+                                    Toaster.Type.ERROR);
                 }
-            } else if (mFileActionListener != null && (FileUtils.isUtf8 (f) || f.length () == 0)) {
-                mFileActionListener.openFile (f);
+            } else if (mFileActionListener != null && (FileUtils.isUtf8(f) || f.length() == 0)) {
+                mFileActionListener.openFile(f);
             }
-        } else if (f.isDirectory () && f.exists ()) {
-            if (node.isExpanded ()) {
-                collapseNode (node);
-            } else if (f.getAbsolutePath ().equals (Environment.GRADLE_USER_HOME.getAbsolutePath ()) && !node.isExpanded ()) {
-                expandNode (node);
+        } else if (f.isDirectory() && f.exists()) {
+            if (node.isExpanded()) {
+                collapseNode(node);
+            } else if (f.getAbsolutePath().equals(Environment.GRADLE_USER_HOME.getAbsolutePath())
+                    && !node.isExpanded()) {
+                expandNode(node);
             } else {
-                setLoading (node);
-                listNode (node);
+                setLoading(node);
+                listNode(node);
             }
         }
     }
-    
-    private void listNode (@NonNull TreeNode node) {
-        node.getChildren ().clear ();
-        node.setExpanded (false);
-        new TaskExecutor ().executeAsync (() -> {
-            getNodeFromFiles (node.getValue ().listFiles (/* new FileTreeCallable.HiddenFilesFilter() */), node);
-            TreeNode temp = node;
-            while (temp.size () == 1) {
-                temp = temp.childAt (0);
-                if (!temp.getValue ().isDirectory ()) {
-                    break;
-                }
-                getNodeFromFiles (temp.getValue ().listFiles (/* new FileTreeCallable.HiddenFilesFilter() */), temp);
-                temp.setExpanded (true);
-            }
-            return null;
-        }, __ -> {
-            updateChevron (node);
-            expandNode (node);
-        });
+
+    private void listNode(@NonNull TreeNode node) {
+        node.getChildren().clear();
+        node.setExpanded(false);
+        new TaskExecutor()
+                .executeAsync(
+                        () -> {
+                            getNodeFromFiles(
+                                    node.getValue()
+                                            .listFiles(
+                                                    /* new FileTreeCallable.HiddenFilesFilter() */ ),
+                                    node);
+                            TreeNode temp = node;
+                            while (temp.size() == 1) {
+                                temp = temp.childAt(0);
+                                if (!temp.getValue().isDirectory()) {
+                                    break;
+                                }
+                                getNodeFromFiles(
+                                        temp.getValue()
+                                                .listFiles(
+                                                        /* new FileTreeCallable.HiddenFilesFilter() */ ),
+                                        temp);
+                                temp.setExpanded(true);
+                            }
+                            return null;
+                        },
+                        __ -> {
+                            updateChevron(node);
+                            expandNode(node);
+                        });
     }
-    
-    private void getNodeFromFiles (File[] files, TreeNode parent) {
-        Arrays.sort (files, new FileTreeCallable.SortFileName ());
-        Arrays.sort (files, new FileTreeCallable.SortFolder ());
+
+    private void getNodeFromFiles(File[] files, TreeNode parent) {
+        Arrays.sort(files, new FileTreeCallable.SortFileName());
+        Arrays.sort(files, new FileTreeCallable.SortFolder());
         for (File file : files) {
-            TreeNode node = new TreeNode (file);
-            node.setViewHolder (new FileTreeViewHolder (getContext ()));
-            parent.addChild (node);
+            TreeNode node = new TreeNode(file);
+            node.setViewHolder(new FileTreeViewHolder(getContext()));
+            parent.addChild(node);
         }
     }
-    
-    private void setLoading (@NonNull TreeNode node) {
-        if (node.getViewHolder () instanceof FileTreeViewHolder) {
-            ((FileTreeViewHolder) node.getViewHolder ()).setLoading ();
+
+    private void setLoading(@NonNull TreeNode node) {
+        if (node.getViewHolder() instanceof FileTreeViewHolder) {
+            ((FileTreeViewHolder) node.getViewHolder()).setLoading();
         }
     }
-    
-    private void updateChevron (@NonNull TreeNode node) {
-        if (node.getViewHolder () instanceof FileTreeViewHolder) {
-            ((FileTreeViewHolder) node.getViewHolder ()).updateChevron (!node.isExpanded ());
+
+    private void updateChevron(@NonNull TreeNode node) {
+        if (node.getViewHolder() instanceof FileTreeViewHolder) {
+            ((FileTreeViewHolder) node.getViewHolder()).updateChevron(!node.isExpanded());
         }
     }
-    
+
     @Override
-    public boolean onLongClick (TreeNode node, Object value) {
+    public boolean onLongClick(TreeNode node, Object value) {
         if (mFileActionListener != null) {
-            mFileActionListener.showFileOptions ((File) value, node);
+            mFileActionListener.showFileOptions((File) value, node);
         }
         return true;
     }
-    
-    public void expandNode (TreeNode node) {
+
+    public void expandNode(TreeNode node) {
         if (mFileTreeView == null) {
             return;
         }
-        
-        TransitionManager.beginDelayedTransition (binding.getRoot (), new ChangeBounds ());
-        mFileTreeView.expandNode (node);
+
+        TransitionManager.beginDelayedTransition(binding.getRoot(), new ChangeBounds());
+        mFileTreeView.expandNode(node);
     }
-    
-    public void collapseNode (TreeNode node) {
+
+    public void collapseNode(TreeNode node) {
         if (mFileTreeView == null) {
             return;
         }
-        
-        TransitionManager.beginDelayedTransition (binding.getRoot (), new ChangeBounds ());
-        mFileTreeView.collapseNode (node);
+
+        TransitionManager.beginDelayedTransition(binding.getRoot(), new ChangeBounds());
+        mFileTreeView.collapseNode(node);
     }
-    
-    
-    public void listProjectFiles () {
+
+    public void listProjectFiles() {
         if (mProject == null) {
             return;
         }
-        
+
         final File gradleProps = Environment.GRADLE_PROPS;
         final File gradleHome = Environment.GRADLE_USER_HOME;
-        File projectDir = new File (mProject.getProjectPath ());
-        mRoot = TreeNode.root (projectDir);
-        if (gradleHome.exists () && gradleHome.isDirectory ()) {
-            if (!gradleProps.exists ()) {
-                FileIOUtils.writeFileFromString (gradleProps, Environment.SAMPLE_GRADLE_PROP_CONTENTS);
+        File projectDir = new File(mProject.getProjectPath());
+        mRoot = TreeNode.root(projectDir);
+        if (gradleHome.exists() && gradleHome.isDirectory()) {
+            if (!gradleProps.exists()) {
+                FileIOUtils.writeFileFromString(
+                        gradleProps, Environment.SAMPLE_GRADLE_PROP_CONTENTS);
             }
-            TreeNode home = new TreeNode (gradleHome);
-            home.setViewHolder (new FileTreeViewHolder (getContext ()));
-            TreeNode prop = new TreeNode (gradleProps);
-            prop.setViewHolder (new FileTreeViewHolder (getContext ()));
-            home.addChild (prop);
-            mRoot.addChild (home);
+            TreeNode home = new TreeNode(gradleHome);
+            home.setViewHolder(new FileTreeViewHolder(getContext()));
+            TreeNode prop = new TreeNode(gradleProps);
+            prop.setViewHolder(new FileTreeViewHolder(getContext()));
+            home.addChild(prop);
+            mRoot.addChild(home);
         }
-        mRoot.setViewHolder (new FileTreeViewHolder (getContext ()));
-        
-        getScrollView ().setVisibility (View.GONE);
-        getLoadingProgress ().setVisibility (View.VISIBLE);
-        new TaskExecutor ().executeAsync (new FileTreeCallable (getContext (), mRoot, projectDir), (result) -> {
-            getScrollView ().setVisibility (View.VISIBLE);
-            getLoadingProgress ().setVisibility (View.GONE);
-            AndroidTreeView tree = createTreeView (mRoot);
-            if (tree != null) {
-                tree.setUseAutoToggle (false);
-                tree.setDefaultNodeClickListener (FileTreeFragment.this);
-                tree.setDefaultNodeLongClickListener (FileTreeFragment.this);
-                getScrollView ().removeAllViews ();
-                getScrollView ().addView (tree.getView ());
-            }
-        });
+        mRoot.setViewHolder(new FileTreeViewHolder(getContext()));
+
+        getScrollView().setVisibility(View.GONE);
+        getLoadingProgress().setVisibility(View.VISIBLE);
+        new TaskExecutor()
+                .executeAsync(
+                        new FileTreeCallable(getContext(), mRoot, projectDir),
+                        (result) -> {
+                            getScrollView().setVisibility(View.VISIBLE);
+                            getLoadingProgress().setVisibility(View.GONE);
+                            AndroidTreeView tree = createTreeView(mRoot);
+                            if (tree != null) {
+                                tree.setUseAutoToggle(false);
+                                tree.setDefaultNodeClickListener(FileTreeFragment.this);
+                                tree.setDefaultNodeLongClickListener(FileTreeFragment.this);
+                                getScrollView().removeAllViews();
+                                getScrollView().addView(tree.getView());
+                            }
+                        });
     }
-    
-    public AndroidTreeView createTreeView (TreeNode node) {
+
+    public AndroidTreeView createTreeView(TreeNode node) {
         Context ctx = null;
-        if (getActivity () != null) {
-            ctx = getActivity ();
-        } else if (getContext () != null) {
-            ctx = getContext ();
+        if (getActivity() != null) {
+            ctx = getActivity();
+        } else if (getContext() != null) {
+            ctx = getContext();
         }
-    
+
         if (ctx == null) {
             return null;
         }
-        
-        return mFileTreeView = new AndroidTreeView (ctx, node, R.drawable.bg_ripple);
+
+        return mFileTreeView = new AndroidTreeView(ctx, node, R.drawable.bg_ripple);
     }
-    
-    public HorizontalScrollView getScrollView () {
+
+    public HorizontalScrollView getScrollView() {
         return binding.filetreeHorizontalScrollView;
     }
-    
-    public ProgressBar getLoadingProgress () {
+
+    public ProgressBar getLoadingProgress() {
         return binding.fileTreeLoadingProgress;
     }
-    
+
     public interface FileActionListener {
-        CodeEditorView openFile (File file);
-        
-        void showFileOptions (File file, TreeNode node);
+        CodeEditorView openFile(File file);
+
+        void showFileOptions(File file, TreeNode node);
     }
 }

app/src/main/java/com/itsaky/androidide/fragments/IDELogFragment.java

@@ -20,14 +20,14 @@ package com.itsaky.androidide.fragments;
 import com.itsaky.androidide.utils.Logger;
 
 public class IDELogFragment extends SimpleOutputFragment {
-    
+
     private final Logger.LogListener listener = this::log;
-    
-    public IDELogFragment () {
-        Logger.addLogListener (listener);
+
+    public IDELogFragment() {
+        Logger.addLogListener(listener);
     }
-    
-    private void log (int priority, String tag, String message) {
-        appendOutput (String.format ("%s: %s", tag, message));
+
+    private void log(int priority, String tag, String message) {
+        appendOutput(String.format("%s: %s", tag, message));
     }
 }

app/src/main/java/com/itsaky/androidide/fragments/LogViewFragment.java

@@ -27,51 +27,51 @@ import com.blankj.utilcode.util.ThreadUtils;
 import com.itsaky.androidide.language.logs.LogLanguageImpl;
 import com.itsaky.androidide.models.LogLine;
 
+import io.github.rosemoe.sora.lang.Language;
+
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Objects;
 
-import io.github.rosemoe.sora.lang.Language;
-
 public class LogViewFragment extends NonEditableEditorFragment {
-    
-    private final Language language = getLanguage ();
-    private final List<LogLine> unsavedLines = new ArrayList<> ();
-    
+
+    private final Language language = getLanguage();
+    private final List<LogLine> unsavedLines = new ArrayList<>();
+
     @Override
-    public void onViewCreated (@NonNull View view, @Nullable Bundle savedInstanceState) {
-        super.onViewCreated (view, savedInstanceState);
-        Objects.requireNonNull (getEditor ()).setEditorLanguage (language);
-        
-        if (!unsavedLines.isEmpty ()) {
+    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        Objects.requireNonNull(getEditor()).setEditorLanguage(language);
+
+        if (!unsavedLines.isEmpty()) {
             for (var line : unsavedLines) {
-                applyToLanguage (line);
-                getEditor ().append (line.toString ().trim () + "\n");
+                applyToLanguage(line);
+                getEditor().append(line.toString().trim() + "\n");
             }
-            unsavedLines.clear ();
+            unsavedLines.clear();
         }
     }
-    
-    public void appendLog (LogLine line) {
-        if (getEditor () == null) {
-            unsavedLines.add (line);
+
+    public void appendLog(LogLine line) {
+        if (getEditor() == null) {
+            unsavedLines.add(line);
             return;
         }
-    
-        applyToLanguage (line);
-    
-        final var lineString = line.toString ();
-        final var msg = lineString.endsWith ("\n") ? lineString : lineString + "\n";
-        ThreadUtils.runOnUiThread (() -> getEditor ().append (msg));
+
+        applyToLanguage(line);
+
+        final var lineString = line.toString();
+        final var msg = lineString.endsWith("\n") ? lineString : lineString + "\n";
+        ThreadUtils.runOnUiThread(() -> getEditor().append(msg));
     }
-    
-    private void applyToLanguage (LogLine line) {
+
+    private void applyToLanguage(LogLine line) {
         if (language instanceof LogLanguageImpl) {
-            ((LogLanguageImpl)this.language).addLine (line);
+            ((LogLanguageImpl) this.language).addLine(line);
         }
     }
-    
-    protected Language getLanguage () {
-        return new LogLanguageImpl ();
+
+    protected Language getLanguage() {
+        return new LogLanguageImpl();
     }
 }

app/src/main/java/com/itsaky/androidide/fragments/NonEditableEditorFragment.java

@@ -34,34 +34,37 @@ import com.itsaky.androidide.views.editor.IDEEditor;
 import io.github.rosemoe.sora.lang.EmptyLanguage;
 
 public abstract class NonEditableEditorFragment extends Fragment {
-    
+
     private FragmentNonEditableEditorBinding binding;
-    
+
     @Nullable
     @Override
-    public View onCreateView (@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
-        this.binding = FragmentNonEditableEditorBinding.inflate (inflater, container, false);
-        return binding.getRoot ();
+    public View onCreateView(
+            @NonNull LayoutInflater inflater,
+            @Nullable ViewGroup container,
+            @Nullable Bundle savedInstanceState) {
+        this.binding = FragmentNonEditableEditorBinding.inflate(inflater, container, false);
+        return binding.getRoot();
     }
-    
+
     @Override
-    public void onViewCreated (@NonNull View view, @Nullable Bundle savedInstanceState) {
-        super.onViewCreated (view, savedInstanceState);
-        
-        final var editor = binding.getRoot ();
-        editor.setEditable (false);
-        editor.setDividerWidth (0);
-        editor.setEditorLanguage (new EmptyLanguage ());
-        editor.setWordwrap (false);
-        editor.setUndoEnabled (false);
-        editor.setTypefaceLineNumber (TypefaceUtils.jetbrainsMono ());
-        editor.setTypefaceText (TypefaceUtils.jetbrainsMono ());
-        editor.setTextSize (12);
-        editor.setColorScheme (new SchemeAndroidIDE ());
+    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+
+        final var editor = binding.getRoot();
+        editor.setEditable(false);
+        editor.setDividerWidth(0);
+        editor.setEditorLanguage(new EmptyLanguage());
+        editor.setWordwrap(false);
+        editor.setUndoEnabled(false);
+        editor.setTypefaceLineNumber(TypefaceUtils.jetbrainsMono());
+        editor.setTypefaceText(TypefaceUtils.jetbrainsMono());
+        editor.setTextSize(12);
+        editor.setColorScheme(new SchemeAndroidIDE());
     }
-    
+
     @Nullable
-    public IDEEditor getEditor () {
+    public IDEEditor getEditor() {
         if (binding == null) {
             return null;
         }

app/src/main/java/com/itsaky/androidide/fragments/ProjectsFragment.java

@@ -1,146 +1,148 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.fragments;
 
 import android.content.Intent;
 import android.os.Bundle;
-import android.text.TextUtils;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.ProgressBar;
+
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
-import com.blankj.utilcode.util.FileIOUtils;
+
 import com.itsaky.androidide.EditorActivity;
 import com.itsaky.androidide.adapters.ProjectsListAdapter;
 import com.itsaky.androidide.app.StudioApp;
 import com.itsaky.androidide.databinding.LayoutProjectsBinding;
 import com.itsaky.androidide.project.AndroidProject;
 import com.itsaky.androidide.tasks.TaskExecutor;
-import com.itsaky.androidide.utils.FileUtil;
-import fr.arnaudguyon.xmltojsonlib.XmlToJson;
+import com.itsaky.androidide.utils.ProjectFinder;
+
 import java.io.File;
-import java.io.FileFilter;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.concurrent.Callable;
-import java.util.regex.Pattern;
-import org.json.JSONException;
-import org.json.JSONObject;
-import com.itsaky.androidide.utils.ProjectFinder;
 
 public class ProjectsFragment extends BaseFragment {
-	
-	private LayoutProjectsBinding binding;
-	private ArrayList<AndroidProject> mProjects;
-	private boolean isLoading = false;
 
-	@Override
-	public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
-		binding = LayoutProjectsBinding.inflate(inflater, container, false);
-		return binding.getRoot();
-	}
+    private LayoutProjectsBinding binding;
+    private ArrayList<AndroidProject> mProjects;
+    private boolean isLoading = false;
 
-	@Override
-	public void onViewCreated(View view, Bundle savedInstanceState) {
-		super.onViewCreated(view, savedInstanceState);
-		if (getActivity() == null) return;
+    @Override
+    public View onCreateView(
+            LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        binding = LayoutProjectsBinding.inflate(inflater, container, false);
+        return binding.getRoot();
+    }
 
-		loadProjects();
-	}
+    @Override
+    public void onViewCreated(View view, Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        if (getActivity() == null) return;
 
-	public void loadProjects() {
-		if (!isLoading && getStudioActivity().isStoragePermissionGranted()) {
-			getProgressBar().setVisibility(View.VISIBLE);
-			getRecyclerView().setVisibility(View.GONE);
-			setLoading(true);
-			final ProjectsFragment frag = this;
-			new TaskExecutor().executeAsync(new GetProjectsTask(), (result) -> {
-				frag.setLoading(false);
+        loadProjects();
+    }
 
-				if (frag.getProjectsList() == null || frag.getProjectsList().size() == 0) {
-					frag.getProgressBar().setVisibility(View.GONE);
-					frag.getRecyclerView().setVisibility(View.GONE);
-					frag.getNothingLayout().setVisibility(View.VISIBLE);
-				} else {
-					frag.getNothingLayout().setVisibility(View.GONE);
-					frag.getProgressBar().setVisibility(View.GONE);
-					frag.getRecyclerView().setVisibility(View.VISIBLE);
-					frag.getRecyclerView().setLayoutManager(new LinearLayoutManager(getActivity()));
-					frag.getRecyclerView().setAdapter(new ProjectsListAdapter(mProjects, (project) -> openProject(project)));
-				}
-			});
-		}
-	}
+    public void loadProjects() {
+        if (!isLoading && getStudioActivity().isStoragePermissionGranted()) {
+            getProgressBar().setVisibility(View.VISIBLE);
+            getRecyclerView().setVisibility(View.GONE);
+            setLoading(true);
+            final ProjectsFragment frag = this;
+            new TaskExecutor()
+                    .executeAsync(
+                            new GetProjectsTask(),
+                            (result) -> {
+                                frag.setLoading(false);
 
-	private void openProject(AndroidProject project) {
-		startActivity(new Intent(getActivity(), EditorActivity.class)
-					  .putExtra("project", project));
-	}
+                                if (frag.getProjectsList() == null
+                                        || frag.getProjectsList().size() == 0) {
+                                    frag.getProgressBar().setVisibility(View.GONE);
+                                    frag.getRecyclerView().setVisibility(View.GONE);
+                                    frag.getNothingLayout().setVisibility(View.VISIBLE);
+                                } else {
+                                    frag.getNothingLayout().setVisibility(View.GONE);
+                                    frag.getProgressBar().setVisibility(View.GONE);
+                                    frag.getRecyclerView().setVisibility(View.VISIBLE);
+                                    frag.getRecyclerView()
+                                            .setLayoutManager(
+                                                    new LinearLayoutManager(getActivity()));
+                                    frag.getRecyclerView()
+                                            .setAdapter(
+                                                    new ProjectsListAdapter(
+                                                            mProjects,
+                                                            (project) -> openProject(project)));
+                                }
+                            });
+        }
+    }
+
+    private void openProject(AndroidProject project) {
+        startActivity(new Intent(getActivity(), EditorActivity.class).putExtra("project", project));
+    }
+
+    public void getProjects() throws Exception {
+        mProjects = new ArrayList<>();
+        File[] files = StudioApp.getInstance().listProjects();
+        for (File file : files) {
+            AndroidProject project = ProjectFinder.fromFolder(file);
+
+            if (project == null) continue;
 
-	public void getProjects() throws Exception {
-		mProjects = new ArrayList<>();
-		File[] files = StudioApp.getInstance().listProjects();
-		for (File file : files) {
-			AndroidProject project = ProjectFinder.fromFolder(file);
-            
-            if(project == null)
-                continue;
-            
             mProjects.add(project);
-		}
-	}
-    
-	public ProgressBar getProgressBar() {
-		return binding.projectsProgressBar;
-	}
+        }
+    }
 
-	public RecyclerView getRecyclerView() {
-		return binding.mainProjectsRecyclerView;
-	}
+    public ProgressBar getProgressBar() {
+        return binding.projectsProgressBar;
+    }
 
-	public boolean isLoading() {
-		return isLoading;
-	}
+    public RecyclerView getRecyclerView() {
+        return binding.mainProjectsRecyclerView;
+    }
 
-	public void setLoading(boolean isLoading) {
-		this.isLoading = isLoading;
-	}
+    public boolean isLoading() {
+        return isLoading;
+    }
 
-	public ArrayList<AndroidProject> getProjectsList() {
-		return mProjects;
-	}
+    public void setLoading(boolean isLoading) {
+        this.isLoading = isLoading;
+    }
 
-	public View getNothingLayout() {
-		return binding.projectsNothingLayout;
-	}
+    public ArrayList<AndroidProject> getProjectsList() {
+        return mProjects;
+    }
 
-	private class GetProjectsTask implements Callable<List<AndroidProject>> {
-		@Override
-		public List<AndroidProject> call() throws Exception {
-			getProjects();
-			return null;
-		}
-	}
+    public View getNothingLayout() {
+        return binding.projectsNothingLayout;
+    }
 
+    private class GetProjectsTask implements Callable<List<AndroidProject>> {
+        @Override
+        public List<AndroidProject> call() throws Exception {
+            getProjects();
+            return null;
+        }
+    }
 }

app/src/main/java/com/itsaky/androidide/fragments/SearchResultFragment.java

@@ -33,49 +33,53 @@ import com.itsaky.androidide.adapters.SearchListAdapter;
 import com.itsaky.androidide.views.EmptyView;
 
 public class SearchResultFragment extends Fragment {
-    
+
     private RecyclerView list;
     private EmptyView emptyView;
-    
+
     private SearchListAdapter unsavedAdapter;
-    
+
     @Nullable
     @Override
-    public View onCreateView (@NonNull LayoutInflater inflater, @Nullable ViewGroup parent, @Nullable Bundle savedInstanceState) {
-        final var container = new LinearLayout (inflater.getContext ());
-        container.setOrientation (LinearLayout.VERTICAL);
-        container.setLayoutParams (new ViewGroup.LayoutParams (-1, -1));
-    
-        this.list = new RecyclerView (inflater.getContext ());
-        this.emptyView = new EmptyView (inflater.getContext ());
-    
-        container.addView (list, new LinearLayout.LayoutParams (-1, -1));
-        container.addView (emptyView, new LinearLayout.LayoutParams (-1, -1));
-    
+    public View onCreateView(
+            @NonNull LayoutInflater inflater,
+            @Nullable ViewGroup parent,
+            @Nullable Bundle savedInstanceState) {
+        final var container = new LinearLayout(inflater.getContext());
+        container.setOrientation(LinearLayout.VERTICAL);
+        container.setLayoutParams(new ViewGroup.LayoutParams(-1, -1));
+
+        this.list = new RecyclerView(inflater.getContext());
+        this.emptyView = new EmptyView(inflater.getContext());
+
+        container.addView(list, new LinearLayout.LayoutParams(-1, -1));
+        container.addView(emptyView, new LinearLayout.LayoutParams(-1, -1));
+
         return container;
     }
-    
+
     @Override
-    public void onViewCreated (@NonNull View view, @Nullable Bundle savedInstanceState) {
-        super.onViewCreated (view, savedInstanceState);
-        
-        list.setLayoutManager (new LinearLayoutManager (list.getContext ()));
-        list.setAdapter (unsavedAdapter != null ? unsavedAdapter : new SearchListAdapter (null, null, null));
+    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+
+        list.setLayoutManager(new LinearLayoutManager(list.getContext()));
+        list.setAdapter(
+                unsavedAdapter != null ? unsavedAdapter : new SearchListAdapter(null, null, null));
         unsavedAdapter = null;
     }
-    
-    public void setAdapter (@NonNull final SearchListAdapter adapter) {
-        if (list ==  null) {
+
+    public void setAdapter(@NonNull final SearchListAdapter adapter) {
+        if (list == null) {
             unsavedAdapter = adapter;
             return;
         }
-        this.list.setAdapter (adapter);
+        this.list.setAdapter(adapter);
     }
-    
-    public void handleResultVisibility (boolean error) {
+
+    public void handleResultVisibility(boolean error) {
         if (emptyView != null && list != null) {
-            emptyView.setVisibility (error ? View.VISIBLE : View.GONE);
-            list.setVisibility (error ? View.GONE : View.VISIBLE);
+            emptyView.setVisibility(error ? View.VISIBLE : View.GONE);
+            list.setVisibility(error ? View.GONE : View.VISIBLE);
         }
     }
 }

app/src/main/java/com/itsaky/androidide/fragments/SimpleOutputFragment.java

@@ -30,29 +30,31 @@ import java.util.List;
 import java.util.Objects;
 
 public class SimpleOutputFragment extends NonEditableEditorFragment {
-    
-    private final List<String> unsavedLines = new ArrayList<> ();
-    
+
+    private final List<String> unsavedLines = new ArrayList<>();
+
     @Override
-    public void onViewCreated (@NonNull View view, @Nullable Bundle savedInstanceState) {
-        super.onViewCreated (view, savedInstanceState);
-        
-        if (!unsavedLines.isEmpty ()) {
+    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+
+        if (!unsavedLines.isEmpty()) {
             for (String line : unsavedLines) {
-                Objects.requireNonNull (getEditor ()).append (line.trim () + "\n");
+                Objects.requireNonNull(getEditor()).append(line.trim() + "\n");
             }
-            unsavedLines.clear ();
+            unsavedLines.clear();
         }
     }
-    
-    public void appendOutput (String output) {
-        if (getEditor () == null) {
-            unsavedLines.add (output);
+
+    public void appendOutput(String output) {
+        if (getEditor() == null) {
+            unsavedLines.add(output);
             return;
         }
-        ThreadUtils.runOnUiThread (() -> {
-            final var message = output == null || output.endsWith ("\n") ? output : output + "\n";
-            getEditor ().append (message);
-        });
+        ThreadUtils.runOnUiThread(
+                () -> {
+                    final var message =
+                            output == null || output.endsWith("\n") ? output : output + "\n";
+                    getEditor().append(message);
+                });
     }
 }

app/src/main/java/com/itsaky/androidide/fragments/preferences/BasePreferenceFragment.java

@@ -1,23 +1,22 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.fragments.preferences;
 
@@ -25,28 +24,35 @@ import android.os.Bundle;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+
 import androidx.core.content.ContextCompat;
 import androidx.preference.PreferenceFragmentCompat;
+
 import com.itsaky.androidide.app.StudioApp;
 import com.itsaky.androidide.managers.PreferenceManager;
 
 public abstract class BasePreferenceFragment extends PreferenceFragmentCompat {
-	
-	protected PreferenceManager mPrefManager;
-	
-	@Override
-	public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
-		View v = super.onCreateView(inflater, container, savedInstanceState);
-		v.setBackgroundColor(ContextCompat.getColor(StudioApp.getInstance(), com.itsaky.androidide.R.color.content_background));
-		return v;
-	}
 
-	@Override
-	public void onCreatePreferences(Bundle p1, String p2) {
-		setPreferencesFromResource(com.itsaky.androidide.R.xml.ide_prefs, p2);
-	}
-	
-	protected PreferenceManager getPrefManager() {
-		return mPrefManager == null ? mPrefManager = new PreferenceManager(getContext()) : mPrefManager;
-	}
+    protected PreferenceManager mPrefManager;
+
+    @Override
+    public View onCreateView(
+            LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        View v = super.onCreateView(inflater, container, savedInstanceState);
+        v.setBackgroundColor(
+                ContextCompat.getColor(
+                        StudioApp.getInstance(), com.itsaky.androidide.R.color.content_background));
+        return v;
+    }
+
+    @Override
+    public void onCreatePreferences(Bundle p1, String p2) {
+        setPreferencesFromResource(com.itsaky.androidide.R.xml.ide_prefs, p2);
+    }
+
+    protected PreferenceManager getPrefManager() {
+        return mPrefManager == null
+                ? mPrefManager = new PreferenceManager(getContext())
+                : mPrefManager;
+    }
 }

app/src/main/java/com/itsaky/androidide/fragments/preferences/BuildPreferences.java

@@ -1,23 +1,22 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.fragments.preferences;
 
@@ -37,117 +36,126 @@ import com.itsaky.androidide.utils.Environment;
 
 import java.io.File;
 
-public class BuildPreferences extends BasePreferenceFragment implements Preference.OnPreferenceClickListener {
-	
-	public static final String KEY_GRADLE_COMMAMDS = "idepref_build_gradleCommands";
-	public static final String KEY_GRADLE_CLEAR_CACHE = "idepref_build_gradleClearCache";
-	
-	private ProgressSheet progressSheet;
-	
-	@Override
-	public void onCreatePreferences(Bundle p1, String p2) {
-		super.onCreatePreferences(p1, p2);
-		if(getContext() == null) return;
-		final PreferenceScreen screen = getPreferenceScreen();
-		final PreferenceCategory categoryGradle = new PreferenceCategory(getContext());
-		final Preference customCommands = new Preference(getContext());
-		final Preference clearCache = new Preference(getContext());
-		
-		screen.addPreference(categoryGradle);
-		
-		customCommands.setKey(KEY_GRADLE_COMMAMDS);
-		customCommands.setIcon(R.drawable.ic_bash_commands);
-		customCommands.setTitle(R.string.idepref_build_customgradlecommands_title);
-		customCommands.setSummary(R.string.idepref_build_customgradlecommands_summary);
-		
-		clearCache.setKey(KEY_GRADLE_CLEAR_CACHE);
-		clearCache.setIcon(R.drawable.ic_delete);
-		clearCache.setTitle(R.string.idepref_build_clearCache_title);
-		clearCache.setSummary(R.string.idepref_build_clearCache_summary);
-		
-		categoryGradle.setTitle(R.string.gradle);
-		categoryGradle.addPreference(customCommands);
-		categoryGradle.addPreference(clearCache);
-        
-		setPreferenceScreen(screen);
-        
-		customCommands.setOnPreferenceClickListener(this);
-		clearCache.setOnPreferenceClickListener(this);
-	}
+public class BuildPreferences extends BasePreferenceFragment
+        implements Preference.OnPreferenceClickListener {
 
-	@Override
-	public boolean onPreferenceClick(Preference p1) {
-		final String key = p1.getKey();
-		if(key.equals(KEY_GRADLE_COMMAMDS)) {
-			showGradleCommandsDialog();
-		} else if(key.equals(KEY_GRADLE_CLEAR_CACHE)) {
-			showClearCacheDialog();
-		}
-		return true;
-	}
-    
-	private void showGradleCommandsDialog() {
-		final String[] labels = {
-			"--stacktrace",
-			"--info",
-			"--debug",
-			"--scan",
-			"--warning-mode all"
-		};
-		final boolean[] checked = {
-			getPrefManager().isStackTraceEnabled (),
-			getPrefManager().isGradleInfoEnabled(),
-			getPrefManager().isGradleDebugEnabled(),
-			getPrefManager().isGradleScanEnabled(),
-			getPrefManager().isGradleWarningEnabled()
-		};
-		final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (getContext ());
-		builder.setTitle(R.string.idepref_build_customgradlecommands_title);
-		builder.setMultiChoiceItems(labels, checked, (p1, p2, p3) -> {
-			boolean isChecked = p3;
-			int pos = p2;
-			if(pos == 0) {
-				getPrefManager().setGradleStacktraceEnabled(isChecked);
-			} else if(pos == 1) {
-				getPrefManager().setGradleInfoEnabled(isChecked);
-			} else if(pos == 2) {
-				getPrefManager().setGradleDebugEnabled(isChecked);
-			} else if(pos == 3) {
-				getPrefManager().setGradleScanEnabled(isChecked);
-			} else if(pos == 4) {
-				getPrefManager().setGradleWarningEnabled(isChecked);
-			}
-		});
-		builder.setPositiveButton(android.R.string.ok, null);
-		builder.setCancelable(false);
-		builder.create().show();
-	}
+    public static final String KEY_GRADLE_COMMAMDS = "idepref_build_gradleCommands";
+    public static final String KEY_GRADLE_CLEAR_CACHE = "idepref_build_gradleClearCache";
 
-	private void showClearCacheDialog() {
-		final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (getContext ());
-		builder.setTitle(R.string.idepref_build_clearCache_title);
-		builder.setMessage(R.string.msg_clear_cache);
-		builder.setCancelable(false);
-		builder.setPositiveButton(R.string.yes, (p1, p2) -> {
-			p1.dismiss();
-			getProgressSheet().show(getChildFragmentManager(), "progress_sheet");
-			new TaskExecutor().executeAsync(this::deleteCaches, __ -> {
-				getProgressSheet().dismiss();
-			});
-		});
-		builder.setNegativeButton(R.string.no, null);
-		builder.create().show();
-	}
-	
-	private Object deleteCaches() {
-		File file = new File(Environment.GRADLE_USER_HOME, "caches");
-		if(file.exists()) {
-			FileUtils.delete(file);
-		}
-		return null;
-	}
-	
-	private ProgressSheet getProgressSheet() {
-		return progressSheet == null ? progressSheet = new ProgressSheet().setMessage(getString(R.string.please_wait)) : progressSheet;
-	}
+    private ProgressSheet progressSheet;
+
+    @Override
+    public void onCreatePreferences(Bundle p1, String p2) {
+        super.onCreatePreferences(p1, p2);
+        if (getContext() == null) return;
+        final PreferenceScreen screen = getPreferenceScreen();
+        final PreferenceCategory categoryGradle = new PreferenceCategory(getContext());
+        final Preference customCommands = new Preference(getContext());
+        final Preference clearCache = new Preference(getContext());
+
+        screen.addPreference(categoryGradle);
+
+        customCommands.setKey(KEY_GRADLE_COMMAMDS);
+        customCommands.setIcon(R.drawable.ic_bash_commands);
+        customCommands.setTitle(R.string.idepref_build_customgradlecommands_title);
+        customCommands.setSummary(R.string.idepref_build_customgradlecommands_summary);
+
+        clearCache.setKey(KEY_GRADLE_CLEAR_CACHE);
+        clearCache.setIcon(R.drawable.ic_delete);
+        clearCache.setTitle(R.string.idepref_build_clearCache_title);
+        clearCache.setSummary(R.string.idepref_build_clearCache_summary);
+
+        categoryGradle.setTitle(R.string.gradle);
+        categoryGradle.addPreference(customCommands);
+        categoryGradle.addPreference(clearCache);
+
+        setPreferenceScreen(screen);
+
+        customCommands.setOnPreferenceClickListener(this);
+        clearCache.setOnPreferenceClickListener(this);
+    }
+
+    @Override
+    public boolean onPreferenceClick(Preference p1) {
+        final String key = p1.getKey();
+        if (key.equals(KEY_GRADLE_COMMAMDS)) {
+            showGradleCommandsDialog();
+        } else if (key.equals(KEY_GRADLE_CLEAR_CACHE)) {
+            showClearCacheDialog();
+        }
+        return true;
+    }
+
+    private void showGradleCommandsDialog() {
+        final String[] labels = {
+            "--stacktrace", "--info", "--debug", "--scan", "--warning-mode all"
+        };
+        final boolean[] checked = {
+            getPrefManager().isStackTraceEnabled(),
+            getPrefManager().isGradleInfoEnabled(),
+            getPrefManager().isGradleDebugEnabled(),
+            getPrefManager().isGradleScanEnabled(),
+            getPrefManager().isGradleWarningEnabled()
+        };
+        final MaterialAlertDialogBuilder builder =
+                DialogUtils.newMaterialDialogBuilder(getContext());
+        builder.setTitle(R.string.idepref_build_customgradlecommands_title);
+        builder.setMultiChoiceItems(
+                labels,
+                checked,
+                (p1, p2, p3) -> {
+                    boolean isChecked = p3;
+                    int pos = p2;
+                    if (pos == 0) {
+                        getPrefManager().setGradleStacktraceEnabled(isChecked);
+                    } else if (pos == 1) {
+                        getPrefManager().setGradleInfoEnabled(isChecked);
+                    } else if (pos == 2) {
+                        getPrefManager().setGradleDebugEnabled(isChecked);
+                    } else if (pos == 3) {
+                        getPrefManager().setGradleScanEnabled(isChecked);
+                    } else if (pos == 4) {
+                        getPrefManager().setGradleWarningEnabled(isChecked);
+                    }
+                });
+        builder.setPositiveButton(android.R.string.ok, null);
+        builder.setCancelable(false);
+        builder.create().show();
+    }
+
+    private void showClearCacheDialog() {
+        final MaterialAlertDialogBuilder builder =
+                DialogUtils.newMaterialDialogBuilder(getContext());
+        builder.setTitle(R.string.idepref_build_clearCache_title);
+        builder.setMessage(R.string.msg_clear_cache);
+        builder.setCancelable(false);
+        builder.setPositiveButton(
+                R.string.yes,
+                (p1, p2) -> {
+                    p1.dismiss();
+                    getProgressSheet().show(getChildFragmentManager(), "progress_sheet");
+                    new TaskExecutor()
+                            .executeAsync(
+                                    this::deleteCaches,
+                                    __ -> {
+                                        getProgressSheet().dismiss();
+                                    });
+                });
+        builder.setNegativeButton(R.string.no, null);
+        builder.create().show();
+    }
+
+    private Object deleteCaches() {
+        File file = new File(Environment.GRADLE_USER_HOME, "caches");
+        if (file.exists()) {
+            FileUtils.delete(file);
+        }
+        return null;
+    }
+
+    private ProgressSheet getProgressSheet() {
+        return progressSheet == null
+                ? progressSheet = new ProgressSheet().setMessage(getString(R.string.please_wait))
+                : progressSheet;
+    }
 }

app/src/main/java/com/itsaky/androidide/fragments/preferences/EditorPreferences.java

@@ -49,115 +49,115 @@ import com.itsaky.androidide.models.PrefBasedJavaServerSettings;
 import com.itsaky.androidide.utils.DialogUtils;
 
 public class EditorPreferences extends BasePreferenceFragment {
-    
+
     @Override
-    public void onCreatePreferences (Bundle p1, String p2) {
-        super.onCreatePreferences (p1, p2);
-        
-        if (getContext () == null) {
+    public void onCreatePreferences(Bundle p1, String p2) {
+        super.onCreatePreferences(p1, p2);
+
+        if (getContext() == null) {
             return;
         }
-        
-        final var screen = getPreferenceScreen ();
-        final var commonCategory = new PreferenceCategory (getContext ());
-        final var javaCategory = new PreferenceCategory (getContext ());
-        
-        final var fontSize = new Preference (getContext ());
-        final var nonPrintable = new Preference (getContext ());
-        final var tabSize = new Preference (getContext ());
-        final var drawHex = new SwitchPreference (getContext ());
-        final var fontLigatures = new SwitchPreference (getContext ());
-        final var autoSave = new SwitchPreference (getContext ());
-        final var usePopupActions = new SwitchPreference (getContext ());
-        final var horizontalPopup = new SwitchPreference (getContext ());
-        
-        final var javaMatchLower = new SwitchPreference (getContext ());
-        
-        screen.addPreference (commonCategory);
-        screen.addPreference (javaCategory);
-        
-        fontSize.setIcon (R.drawable.ic_text_size);
-        fontSize.setKey (KEY_EDITOR_FONT_SIZE);
-        fontSize.setTitle (R.string.idepref_editor_fontsize_title);
-        fontSize.setSummary (R.string.idepref_editor_fontsize_summary);
-        
-        nonPrintable.setIcon (R.drawable.ic_drawing);
-        nonPrintable.setKey (KEY_EDITOR_PRINTABLE_CHARS);
-        nonPrintable.setTitle (R.string.idepref_editor_paintingflags_title);
-        nonPrintable.setSummary (R.string.idepref_editor_paintingflags_summary);
-        
-        tabSize.setIcon (R.drawable.ic_tab);
-        tabSize.setKey (KEY_EDITOR_TAB_SIZE);
-        tabSize.setTitle (R.string.title_tab_size);
-        tabSize.setSummary (R.string.msg_tab_size);
-        
-        drawHex.setIcon (R.drawable.ic_hexadecimal);
-        drawHex.setKey (KEY_EDITOR_DRAW_HEX);
-        drawHex.setTitle (R.string.idepref_editor_drawhexcolors_title);
-        drawHex.setSummary (R.string.idepref_editor_drawhexcolors_summary);
-        
-        fontLigatures.setIcon (R.drawable.ic_font_ligatures);
-        fontLigatures.setKey (KEY_EDITOR_FONT_LIGATURES);
-        fontLigatures.setTitle (getString (R.string.idepref_editor_ligatures_title));
-        fontLigatures.setSummary (getString (R.string.idepref_editor_ligatures_summary));
-        
-        usePopupActions.setIcon (R.drawable.ic_text_actions);
-        usePopupActions.setKey (KEY_EDITOR_USE_POPUP);
-        usePopupActions.setTitle (getString (R.string.title_use_popup_actions));
-        usePopupActions.setSummary (getString (R.string.msg_use_popup_actions));
-        
-        horizontalPopup.setIcon (R.drawable.ic_text_actions_horizontal);
-        horizontalPopup.setKey (KEY_EDITOR_HORIZONTAL_POPUP);
-        horizontalPopup.setTitle (getString (R.string.title_use_horizontal_popup));
-        horizontalPopup.setSummary (getString (R.string.msg_use_horizontal_popup));
-        
-        autoSave.setIcon (R.drawable.ic_save);
-        autoSave.setKey (KEY_EDITOR_AUTO_SAVE);
-        autoSave.setTitle (getString (R.string.idepref_editor_autoSave_title));
-        autoSave.setSummary (getString (R.string.idepref_editor_autoSave_summary));
-        
-        javaMatchLower.setKey (KEY_JAVA_PREF_MATCH_LOWER);
-        javaMatchLower.setIcon (R.drawable.ic_text_lower);
-        javaMatchLower.setTitle (getString (R.string.idepref_java_matchLower_title));
-        javaMatchLower.setSummary (getString (R.string.idepref_java_matchLower_summary));
-        
-        commonCategory.setTitle (getString (R.string.idepref_editor_category_common));
-        commonCategory.addPreference (fontSize);
-        commonCategory.addPreference (fontLigatures);
-        commonCategory.addPreference (usePopupActions);
-        commonCategory.addPreference (horizontalPopup);
-        commonCategory.addPreference (nonPrintable);
-        commonCategory.addPreference (tabSize);
-        commonCategory.addPreference (drawHex);
-        commonCategory.addPreference (autoSave);
-        
-        javaCategory.setTitle (getString (R.string.idepref_editor_category_java));
-        javaCategory.addPreference (javaMatchLower);
-        
-        setPreferenceScreen (screen);
-        
-        fontSize.setOnPreferenceClickListener (this::onPreferenceClick);
-        fontLigatures.setOnPreferenceChangeListener (this::onPreferenceChange);
-        usePopupActions.setOnPreferenceChangeListener (this::onPreferenceChange);
-        horizontalPopup.setOnPreferenceChangeListener (this::onPreferenceChange);
-        nonPrintable.setOnPreferenceClickListener (this::onPreferenceClick);
-        tabSize.setOnPreferenceClickListener (this::onPreferenceClick);
-        drawHex.setOnPreferenceChangeListener (this::onPreferenceChange);
-        autoSave.setOnPreferenceChangeListener (this::onPreferenceChange);
-        javaMatchLower.setOnPreferenceChangeListener (this::onPreferenceChange);
-        
-        fontLigatures.setChecked (getPrefManager ().getBoolean (KEY_EDITOR_FONT_LIGATURES, true));
-        usePopupActions.setChecked (getPrefManager ().getBoolean (KEY_EDITOR_USE_POPUP, false));
-        horizontalPopup.setChecked (getPrefManager ().getBoolean (KEY_EDITOR_HORIZONTAL_POPUP, false));
-        drawHex.setChecked (getPrefManager ().getBoolean (KEY_EDITOR_DRAW_HEX, true));
-        autoSave.setChecked (getPrefManager ().getBoolean (KEY_EDITOR_AUTO_SAVE, false));
-        javaMatchLower.setChecked (getPrefManager ().getBoolean (KEY_JAVA_PREF_MATCH_LOWER, false));
+
+        final var screen = getPreferenceScreen();
+        final var commonCategory = new PreferenceCategory(getContext());
+        final var javaCategory = new PreferenceCategory(getContext());
+
+        final var fontSize = new Preference(getContext());
+        final var nonPrintable = new Preference(getContext());
+        final var tabSize = new Preference(getContext());
+        final var drawHex = new SwitchPreference(getContext());
+        final var fontLigatures = new SwitchPreference(getContext());
+        final var autoSave = new SwitchPreference(getContext());
+        final var usePopupActions = new SwitchPreference(getContext());
+        final var horizontalPopup = new SwitchPreference(getContext());
+
+        final var javaMatchLower = new SwitchPreference(getContext());
+
+        screen.addPreference(commonCategory);
+        screen.addPreference(javaCategory);
+
+        fontSize.setIcon(R.drawable.ic_text_size);
+        fontSize.setKey(KEY_EDITOR_FONT_SIZE);
+        fontSize.setTitle(R.string.idepref_editor_fontsize_title);
+        fontSize.setSummary(R.string.idepref_editor_fontsize_summary);
+
+        nonPrintable.setIcon(R.drawable.ic_drawing);
+        nonPrintable.setKey(KEY_EDITOR_PRINTABLE_CHARS);
+        nonPrintable.setTitle(R.string.idepref_editor_paintingflags_title);
+        nonPrintable.setSummary(R.string.idepref_editor_paintingflags_summary);
+
+        tabSize.setIcon(R.drawable.ic_tab);
+        tabSize.setKey(KEY_EDITOR_TAB_SIZE);
+        tabSize.setTitle(R.string.title_tab_size);
+        tabSize.setSummary(R.string.msg_tab_size);
+
+        drawHex.setIcon(R.drawable.ic_hexadecimal);
+        drawHex.setKey(KEY_EDITOR_DRAW_HEX);
+        drawHex.setTitle(R.string.idepref_editor_drawhexcolors_title);
+        drawHex.setSummary(R.string.idepref_editor_drawhexcolors_summary);
+
+        fontLigatures.setIcon(R.drawable.ic_font_ligatures);
+        fontLigatures.setKey(KEY_EDITOR_FONT_LIGATURES);
+        fontLigatures.setTitle(getString(R.string.idepref_editor_ligatures_title));
+        fontLigatures.setSummary(getString(R.string.idepref_editor_ligatures_summary));
+
+        usePopupActions.setIcon(R.drawable.ic_text_actions);
+        usePopupActions.setKey(KEY_EDITOR_USE_POPUP);
+        usePopupActions.setTitle(getString(R.string.title_use_popup_actions));
+        usePopupActions.setSummary(getString(R.string.msg_use_popup_actions));
+
+        horizontalPopup.setIcon(R.drawable.ic_text_actions_horizontal);
+        horizontalPopup.setKey(KEY_EDITOR_HORIZONTAL_POPUP);
+        horizontalPopup.setTitle(getString(R.string.title_use_horizontal_popup));
+        horizontalPopup.setSummary(getString(R.string.msg_use_horizontal_popup));
+
+        autoSave.setIcon(R.drawable.ic_save);
+        autoSave.setKey(KEY_EDITOR_AUTO_SAVE);
+        autoSave.setTitle(getString(R.string.idepref_editor_autoSave_title));
+        autoSave.setSummary(getString(R.string.idepref_editor_autoSave_summary));
+
+        javaMatchLower.setKey(KEY_JAVA_PREF_MATCH_LOWER);
+        javaMatchLower.setIcon(R.drawable.ic_text_lower);
+        javaMatchLower.setTitle(getString(R.string.idepref_java_matchLower_title));
+        javaMatchLower.setSummary(getString(R.string.idepref_java_matchLower_summary));
+
+        commonCategory.setTitle(getString(R.string.idepref_editor_category_common));
+        commonCategory.addPreference(fontSize);
+        commonCategory.addPreference(fontLigatures);
+        commonCategory.addPreference(usePopupActions);
+        commonCategory.addPreference(horizontalPopup);
+        commonCategory.addPreference(nonPrintable);
+        commonCategory.addPreference(tabSize);
+        commonCategory.addPreference(drawHex);
+        commonCategory.addPreference(autoSave);
+
+        javaCategory.setTitle(getString(R.string.idepref_editor_category_java));
+        javaCategory.addPreference(javaMatchLower);
+
+        setPreferenceScreen(screen);
+
+        fontSize.setOnPreferenceClickListener(this::onPreferenceClick);
+        fontLigatures.setOnPreferenceChangeListener(this::onPreferenceChange);
+        usePopupActions.setOnPreferenceChangeListener(this::onPreferenceChange);
+        horizontalPopup.setOnPreferenceChangeListener(this::onPreferenceChange);
+        nonPrintable.setOnPreferenceClickListener(this::onPreferenceClick);
+        tabSize.setOnPreferenceClickListener(this::onPreferenceClick);
+        drawHex.setOnPreferenceChangeListener(this::onPreferenceChange);
+        autoSave.setOnPreferenceChangeListener(this::onPreferenceChange);
+        javaMatchLower.setOnPreferenceChangeListener(this::onPreferenceChange);
+
+        fontLigatures.setChecked(getPrefManager().getBoolean(KEY_EDITOR_FONT_LIGATURES, true));
+        usePopupActions.setChecked(getPrefManager().getBoolean(KEY_EDITOR_USE_POPUP, false));
+        horizontalPopup.setChecked(getPrefManager().getBoolean(KEY_EDITOR_HORIZONTAL_POPUP, false));
+        drawHex.setChecked(getPrefManager().getBoolean(KEY_EDITOR_DRAW_HEX, true));
+        autoSave.setChecked(getPrefManager().getBoolean(KEY_EDITOR_AUTO_SAVE, false));
+        javaMatchLower.setChecked(getPrefManager().getBoolean(KEY_JAVA_PREF_MATCH_LOWER, false));
     }
-    
-    public boolean onPreferenceChange (@NonNull Preference preference, Object newValue) {
+
+    public boolean onPreferenceChange(@NonNull Preference preference, Object newValue) {
         final boolean value = (boolean) newValue;
-        
-        switch (preference.getKey ()) {
+
+        switch (preference.getKey()) {
             case KEY_EDITOR_DRAW_HEX:
                 ConstantsBridge.EDITOR_PREF_DRAW_HEX_CHANGED = true;
                 break;
@@ -165,130 +165,143 @@ public class EditorPreferences extends BasePreferenceFragment {
                 ConstantsBridge.EDITOR_PREF_LIGATURES_CHANGED = true;
                 break;
             case KEY_JAVA_PREF_MATCH_LOWER:
-                final var javaServer = StudioApp.getInstance ().getJavaLanguageServer ();
-                javaServer.applySettings (PrefBasedJavaServerSettings.getInstance ());
+                final var javaServer = StudioApp.getInstance().getJavaLanguageServer();
+                javaServer.applySettings(PrefBasedJavaServerSettings.getInstance());
                 break;
         }
-        
-        getPrefManager ().putBoolean (preference.getKey (), value);
-        
-        final var horizontalPopup = findPreference (KEY_EDITOR_HORIZONTAL_POPUP);
+
+        getPrefManager().putBoolean(preference.getKey(), value);
+
+        final var horizontalPopup = findPreference(KEY_EDITOR_HORIZONTAL_POPUP);
         if (horizontalPopup != null) {
-            horizontalPopup.setEnabled (getPrefManager ().getBoolean (KEY_EDITOR_USE_POPUP));
+            horizontalPopup.setEnabled(getPrefManager().getBoolean(KEY_EDITOR_USE_POPUP));
         }
-        
+
         return true;
     }
-    
-    public boolean onPreferenceClick (@NonNull Preference preference) {
-        final String key = preference.getKey ();
+
+    public boolean onPreferenceClick(@NonNull Preference preference) {
+        final String key = preference.getKey();
         switch (key) {
             case KEY_EDITOR_FONT_SIZE:
-                showTextSizeDialog ();
+                showTextSizeDialog();
                 break;
             case KEY_EDITOR_PRINTABLE_CHARS:
-                showPrintableCharsDialog ();
+                showPrintableCharsDialog();
                 break;
             case KEY_EDITOR_TAB_SIZE:
-                showTabSizeDialog ();
+                showTabSizeDialog();
                 break;
         }
         return true;
     }
-    
-    private void showTabSizeDialog () {
-        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (getContext ());
-        final String[] sizes = new String[]{"2", "4", "6", "8"};
-        
+
+    private void showTabSizeDialog() {
+        final MaterialAlertDialogBuilder builder =
+                DialogUtils.newMaterialDialogBuilder(getContext());
+        final String[] sizes = new String[] {"2", "4", "6", "8"};
+
         // We apply simple maths,
         // assuming that tab size options have a difference of 2
         // And the array is sorted
         // Like, 2, 4, 6, 8, 10, etc
-        // 
-        // If current tab size if 4, 4/2 = 2 and 2 - 1 = 1, so option at index 1 will be selected which is current tab size (4)!
-        int current = (getPrefManager ().getEditorTabSize () / 2) - 1;
+        //
+        // If current tab size if 4, 4/2 = 2 and 2 - 1 = 1, so option at index 1 will be selected
+        // which
+        // is current tab size (4)!
+        int current = (getPrefManager().getEditorTabSize() / 2) - 1;
         if (current < 0 || current >= sizes.length) {
             current = 1;
         }
-        builder.setTitle (R.string.title_tab_size);
-        builder.setSingleChoiceItems (sizes, current, (d, i) -> {
-            d.dismiss ();
-            
-            // Reversing the logic applied above...
-            int tabSize = (i + 1) * 2;
-            if (tabSize < 2 || tabSize > 8) {
-                tabSize = 4;
-            }
-            getPrefManager ().putInt (KEY_EDITOR_TAB_SIZE, tabSize);
-        });
-        builder.setCancelable (true);
-        builder.show ();
+        builder.setTitle(R.string.title_tab_size);
+        builder.setSingleChoiceItems(
+                sizes,
+                current,
+                (d, i) -> {
+                    d.dismiss();
+
+                    // Reversing the logic applied above...
+                    int tabSize = (i + 1) * 2;
+                    if (tabSize < 2 || tabSize > 8) {
+                        tabSize = 4;
+                    }
+                    getPrefManager().putInt(KEY_EDITOR_TAB_SIZE, tabSize);
+                });
+        builder.setCancelable(true);
+        builder.show();
     }
-    
-    private void showTextSizeDialog () {
-        final LayoutTextSizeSliderBinding binding = LayoutTextSizeSliderBinding.inflate (LayoutInflater.from (getContext ()));
-        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (getContext ());
-        float size = getPrefManager ().getFloat (KEY_EDITOR_FONT_SIZE, 14);
+
+    private void showTextSizeDialog() {
+        final LayoutTextSizeSliderBinding binding =
+                LayoutTextSizeSliderBinding.inflate(LayoutInflater.from(getContext()));
+        final MaterialAlertDialogBuilder builder =
+                DialogUtils.newMaterialDialogBuilder(getContext());
+        float size = getPrefManager().getFloat(KEY_EDITOR_FONT_SIZE, 14);
         if (size < 6 || size > 32) {
             size = 14;
         }
-        changeTextSize (binding, size);
-        
-        binding.slider.setLabelFormatter (p1 -> String.valueOf ((int) p1));
-        builder.setTitle (R.string.title_change_text_size);
-        builder.setMessage (R.string.msg_editor_font_size);
-        builder.setView (binding.getRoot ());
-        builder.setPositiveButton (android.R.string.ok, (p1, p2) -> {
-            p1.dismiss ();
-            float s = binding.slider.getValue ();
-            changeTextSize (binding, s);
-        });
-        builder.setNeutralButton (R.string.reset, (p1, p2) -> changeTextSize (binding, 14));
-        builder.setCancelable (false);
-        builder.show ();
+        changeTextSize(binding, size);
+
+        binding.slider.setLabelFormatter(p1 -> String.valueOf((int) p1));
+        builder.setTitle(R.string.title_change_text_size);
+        builder.setMessage(R.string.msg_editor_font_size);
+        builder.setView(binding.getRoot());
+        builder.setPositiveButton(
+                android.R.string.ok,
+                (p1, p2) -> {
+                    p1.dismiss();
+                    float s = binding.slider.getValue();
+                    changeTextSize(binding, s);
+                });
+        builder.setNeutralButton(R.string.reset, (p1, p2) -> changeTextSize(binding, 14));
+        builder.setCancelable(false);
+        builder.show();
     }
-    
-    private void changeTextSize (LayoutTextSizeSliderBinding binding, float size) {
-        getPrefManager ().putFloat (KEY_EDITOR_FONT_SIZE, size);
-        binding.slider.setValue (size);
+
+    private void changeTextSize(LayoutTextSizeSliderBinding binding, float size) {
+        getPrefManager().putFloat(KEY_EDITOR_FONT_SIZE, size);
+        binding.slider.setValue(size);
         ConstantsBridge.EDITOR_PREF_SIZE_CHANGED = true;
     }
-    
-    private void showPrintableCharsDialog () {
+
+    private void showPrintableCharsDialog() {
         String[] labels = {
-                "Leading whitespaces",
-                "Trailing whitespaces",
-                "Inner whitespaces",
-                "Whitespaces in empty lines",
-                "Line breaks"
+            "Leading whitespaces",
+            "Trailing whitespaces",
+            "Inner whitespaces",
+            "Whitespaces in empty lines",
+            "Line breaks"
         };
         final boolean[] checked = {
-                getPrefManager ().getBoolean (KEY_EDITOR_FLAG_WS_LEADING, true),
-                getPrefManager ().getBoolean (KEY_EDITOR_FLAG_WS_TRAILING, false),
-                getPrefManager ().getBoolean (KEY_EDITOR_FLAG_WS_INNER, true),
-                getPrefManager ().getBoolean (KEY_EDITOR_FLAG_WS_EMPTY_LINE, true),
-                getPrefManager ().getBoolean (KEY_EDITOR_FLAG_LINE_BREAK, true)
+            getPrefManager().getBoolean(KEY_EDITOR_FLAG_WS_LEADING, true),
+            getPrefManager().getBoolean(KEY_EDITOR_FLAG_WS_TRAILING, false),
+            getPrefManager().getBoolean(KEY_EDITOR_FLAG_WS_INNER, true),
+            getPrefManager().getBoolean(KEY_EDITOR_FLAG_WS_EMPTY_LINE, true),
+            getPrefManager().getBoolean(KEY_EDITOR_FLAG_LINE_BREAK, true)
         };
-        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (getContext ());
-        builder.setTitle (R.string.idepref_editor_paintingflags_title);
-        builder.setMultiChoiceItems (labels, checked, (dialog, which, isChecked) -> {
-            
-            if (which == 0) {
-                getPrefManager ().putBoolean (KEY_EDITOR_FLAG_WS_LEADING, isChecked);
-            } else if (which == 1) {
-                getPrefManager ().putBoolean (KEY_EDITOR_FLAG_WS_TRAILING, isChecked);
-            } else if (which == 2) {
-                getPrefManager ().putBoolean (KEY_EDITOR_FLAG_WS_INNER, isChecked);
-            } else if (which == 3) {
-                getPrefManager ().putBoolean (KEY_EDITOR_FLAG_WS_EMPTY_LINE, isChecked);
-            } else if (which == 4) {
-                getPrefManager ().putBoolean (KEY_EDITOR_FLAG_LINE_BREAK, isChecked);
-            }
-            
-            ConstantsBridge.EDITOR_PREF_FLAGS_CHANGED = true;
-        });
-        builder.setPositiveButton (android.R.string.ok, null);
-        builder.setCancelable (false);
-        builder.show ();
+        final MaterialAlertDialogBuilder builder =
+                DialogUtils.newMaterialDialogBuilder(getContext());
+        builder.setTitle(R.string.idepref_editor_paintingflags_title);
+        builder.setMultiChoiceItems(
+                labels,
+                checked,
+                (dialog, which, isChecked) -> {
+                    if (which == 0) {
+                        getPrefManager().putBoolean(KEY_EDITOR_FLAG_WS_LEADING, isChecked);
+                    } else if (which == 1) {
+                        getPrefManager().putBoolean(KEY_EDITOR_FLAG_WS_TRAILING, isChecked);
+                    } else if (which == 2) {
+                        getPrefManager().putBoolean(KEY_EDITOR_FLAG_WS_INNER, isChecked);
+                    } else if (which == 3) {
+                        getPrefManager().putBoolean(KEY_EDITOR_FLAG_WS_EMPTY_LINE, isChecked);
+                    } else if (which == 4) {
+                        getPrefManager().putBoolean(KEY_EDITOR_FLAG_LINE_BREAK, isChecked);
+                    }
+
+                    ConstantsBridge.EDITOR_PREF_FLAGS_CHANGED = true;
+                });
+        builder.setPositiveButton(android.R.string.ok, null);
+        builder.setCancelable(false);
+        builder.show();
     }
-}
+}

app/src/main/java/com/itsaky/androidide/fragments/preferences/GeneralPreferences.java

@@ -5,83 +5,85 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.fragments.preferences;
 
+import static com.itsaky.androidide.managers.PreferenceManager.*;
+
 import android.os.Bundle;
 
 import androidx.annotation.NonNull;
 import androidx.preference.Preference;
 import androidx.preference.PreferenceScreen;
 import androidx.preference.SwitchPreference;
+
 import com.itsaky.androidide.R;
 
-import static com.itsaky.androidide.managers.PreferenceManager.*;
+public class GeneralPreferences extends BasePreferenceFragment
+        implements Preference.OnPreferenceChangeListener {
 
-public class GeneralPreferences extends BasePreferenceFragment implements Preference.OnPreferenceChangeListener {
-    
     @Override
     public void onCreatePreferences(Bundle p1, String p2) {
         super.onCreatePreferences(p1, p2);
-        if(getContext() == null) return;
-        
+        if (getContext() == null) return;
+
         final PreferenceScreen screen = getPreferenceScreen();
-		final SwitchPreference openProjects = new SwitchPreference(getContext());
+        final SwitchPreference openProjects = new SwitchPreference(getContext());
         final SwitchPreference confirmProjectOpen = new SwitchPreference(getContext());
-        final SwitchPreference shell = new SwitchPreference (getContext ());
-        
+        final SwitchPreference shell = new SwitchPreference(getContext());
+
         openProjects.setKey(KEY_OPEN_PROJECTS);
         openProjects.setTitle(R.string.title_open_projects);
         openProjects.setIcon(R.drawable.ic_open_project);
         openProjects.setSummary(R.string.msg_open_projects);
-        
+
         confirmProjectOpen.setKey(KEY_CONFIRM_PROJECT_OPEN);
         confirmProjectOpen.setTitle(R.string.title_confirm_project_open);
         confirmProjectOpen.setSummary(R.string.msg_confirm_project_open);
         confirmProjectOpen.setIcon(R.drawable.ic_open_project);
-        
-        shell.setKey (KEY_TERMINAL_USE_SYSTEM_SHELL);
-        shell.setTitle (getString (R.string.title_default_shell));
-        shell.setSummary (getString (R.string.msg_default_shell));
-        shell.setIcon (R.drawable.ic_bash_commands);
-        
+
+        shell.setKey(KEY_TERMINAL_USE_SYSTEM_SHELL);
+        shell.setTitle(getString(R.string.title_default_shell));
+        shell.setSummary(getString(R.string.msg_default_shell));
+        shell.setIcon(R.drawable.ic_bash_commands);
+
         openProjects.setChecked(getPrefManager().autoOpenProject());
         confirmProjectOpen.setChecked(getPrefManager().confirmProjectOpen());
-        shell.setChecked (getPrefManager ().getBoolean (KEY_TERMINAL_USE_SYSTEM_SHELL));
-        
+        shell.setChecked(getPrefManager().getBoolean(KEY_TERMINAL_USE_SYSTEM_SHELL));
+
         screen.addPreference(openProjects);
         screen.addPreference(confirmProjectOpen);
-        screen.addPreference (shell);
-        
+        screen.addPreference(shell);
+
         setPreferenceScreen(screen);
-        
+
         openProjects.setOnPreferenceChangeListener(this);
         confirmProjectOpen.setOnPreferenceChangeListener(this);
-        shell.setOnPreferenceChangeListener (this);
+        shell.setOnPreferenceChangeListener(this);
     }
-    
+
     @Override
     public boolean onPreferenceChange(@NonNull Preference p1, Object p2) {
         boolean checked = (Boolean) p2;
-        final var key = p1.getKey ();
+        final var key = p1.getKey();
         switch (key) {
             case KEY_OPEN_PROJECTS:
-                getPrefManager ().putBoolean (KEY_OPEN_PROJECTS, checked);
+                getPrefManager().putBoolean(KEY_OPEN_PROJECTS, checked);
                 break;
             case KEY_CONFIRM_PROJECT_OPEN:
-                getPrefManager ().putBoolean (KEY_CONFIRM_PROJECT_OPEN, checked);
+                getPrefManager().putBoolean(KEY_CONFIRM_PROJECT_OPEN, checked);
                 break;
             case KEY_TERMINAL_USE_SYSTEM_SHELL:
-                getPrefManager ().putBoolean (KEY_TERMINAL_USE_SYSTEM_SHELL, checked);
+                getPrefManager().putBoolean(KEY_TERMINAL_USE_SYSTEM_SHELL, checked);
                 break;
         }
         return true;

app/src/main/java/com/itsaky/androidide/fragments/preferences/IDEPreferences.java

@@ -1,23 +1,22 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.fragments.preferences;
 
@@ -32,14 +31,16 @@ import android.view.ViewGroup;
 import android.widget.HorizontalScrollView;
 import android.widget.ScrollView;
 import android.widget.TextView;
+
 import androidx.core.content.ContextCompat;
 import androidx.preference.Preference;
 import androidx.preference.PreferenceScreen;
+
 import com.blankj.utilcode.util.ResourceUtils;
 import com.blankj.utilcode.util.SizeUtils;
 import com.google.android.material.dialog.MaterialAlertDialogBuilder;
-import com.itsaky.androidide.R;
 import com.itsaky.androidide.AboutActivity;
+import com.itsaky.androidide.R;
 import com.itsaky.androidide.app.StudioApp;
 import com.itsaky.androidide.utils.DialogUtils;
 
@@ -47,160 +48,168 @@ import org.json.JSONArray;
 import org.json.JSONObject;
 
 public class IDEPreferences extends BasePreferenceFragment {
-	
-	private GeneralPreferences mGeneralPrefs;
-	private BuildPreferences mBuildPreferences;
-	private EditorPreferences mEditorPreferences;
-	
-	private String CHANGELOG = null;
-	
+
+    private GeneralPreferences mGeneralPrefs;
+    private BuildPreferences mBuildPreferences;
+    private EditorPreferences mEditorPreferences;
+
+    private String CHANGELOG = null;
+
     public static final String KEY_GENERAL = "idepref_general";
-	public static final String KEY_APPEARANCE = "idepref_appearance";
-	public static final String KEY_EDITOR = "idepref_editor";
-	public static final String KEY_BUILD = "idepref_build";
-	public static final String KEY_TELEGRAM = "idepref_telegram";
-	public static final String KEY_ISSUES = "idepref_issues";
-	public static final String KEY_CHANGELOG = "idepref_changelog";
+    public static final String KEY_APPEARANCE = "idepref_appearance";
+    public static final String KEY_EDITOR = "idepref_editor";
+    public static final String KEY_BUILD = "idepref_build";
+    public static final String KEY_TELEGRAM = "idepref_telegram";
+    public static final String KEY_ISSUES = "idepref_issues";
+    public static final String KEY_CHANGELOG = "idepref_changelog";
     public static final String KEY_ABOUT = "idepref_about";
-	
-	@Override
-	public void onCreatePreferences(Bundle savedState, String rootKey) {
-		super.onCreatePreferences(savedState, rootKey);
-		if(getContext() == null) return;
-		
-		final PreferenceScreen screen = getPreferenceScreen();
+
+    @Override
+    public void onCreatePreferences(Bundle savedState, String rootKey) {
+        super.onCreatePreferences(savedState, rootKey);
+        if (getContext() == null) return;
+
+        final PreferenceScreen screen = getPreferenceScreen();
         final Preference general = new Preference(getContext());
-		final Preference editor = new Preference(getContext());
-		final Preference build = new Preference(getContext());
-		final Preference telegram = new Preference(getContext());
-		final Preference github = new Preference(getContext());
-		final Preference changelog = new Preference(getContext());
-		final Preference about = new Preference(getContext());
-        
-		general.setKey(KEY_GENERAL);
-		general.setIconSpaceReserved(false);
-		general.setFragment(getGeneralFrag().getClass().getName());
-		general.setTitle(R.string.title_general);
-		
-		editor.setKey(KEY_EDITOR);
-		editor.setIconSpaceReserved(false);
-		editor.setFragment(getEditorFrag().getClass().getName());
-		editor.setTitle(R.string.idepref_editor_title);
-		
-		build.setKey(KEY_BUILD);
-		build.setIconSpaceReserved(false);
-		build.setFragment(getBuildFrag().getClass().getName());
-		build.setTitle(R.string.idepref_build_title);
-		
-		github.setKey(KEY_ISSUES);
-		github.setIconSpaceReserved(false);
-		github.setTitle(R.string.title_github);
-		
-		telegram.setKey(KEY_TELEGRAM);
-		telegram.setIconSpaceReserved(false);
-		telegram.setTitle(R.string.discussions_on_telegram);
-		
-		changelog.setKey(KEY_CHANGELOG);
-		changelog.setIconSpaceReserved(false);
-		changelog.setTitle(R.string.pref_changelog);
-		
+        final Preference editor = new Preference(getContext());
+        final Preference build = new Preference(getContext());
+        final Preference telegram = new Preference(getContext());
+        final Preference github = new Preference(getContext());
+        final Preference changelog = new Preference(getContext());
+        final Preference about = new Preference(getContext());
+
+        general.setKey(KEY_GENERAL);
+        general.setIconSpaceReserved(false);
+        general.setFragment(getGeneralFrag().getClass().getName());
+        general.setTitle(R.string.title_general);
+
+        editor.setKey(KEY_EDITOR);
+        editor.setIconSpaceReserved(false);
+        editor.setFragment(getEditorFrag().getClass().getName());
+        editor.setTitle(R.string.idepref_editor_title);
+
+        build.setKey(KEY_BUILD);
+        build.setIconSpaceReserved(false);
+        build.setFragment(getBuildFrag().getClass().getName());
+        build.setTitle(R.string.idepref_build_title);
+
+        github.setKey(KEY_ISSUES);
+        github.setIconSpaceReserved(false);
+        github.setTitle(R.string.title_github);
+
+        telegram.setKey(KEY_TELEGRAM);
+        telegram.setIconSpaceReserved(false);
+        telegram.setTitle(R.string.discussions_on_telegram);
+
+        changelog.setKey(KEY_CHANGELOG);
+        changelog.setIconSpaceReserved(false);
+        changelog.setTitle(R.string.pref_changelog);
+
         about.setKey(KEY_ABOUT);
         about.setIconSpaceReserved(false);
         about.setTitle(R.string.idepref_about_title);
-		
+
         screen.addPreference(general);
-		screen.addPreference(editor);
-		screen.addPreference(build);
-		screen.addPreference(github);
-		screen.addPreference(telegram);
-		screen.addPreference(changelog);
+        screen.addPreference(editor);
+        screen.addPreference(build);
+        screen.addPreference(github);
+        screen.addPreference(telegram);
+        screen.addPreference(changelog);
         screen.addPreference(about);
-		
-		final Preference.OnPreferenceClickListener listener = getListener();
-		github.setOnPreferenceClickListener(listener);
-		telegram.setOnPreferenceClickListener(listener);
-		changelog.setOnPreferenceClickListener(listener);
+
+        final Preference.OnPreferenceClickListener listener = getListener();
+        github.setOnPreferenceClickListener(listener);
+        telegram.setOnPreferenceClickListener(listener);
+        changelog.setOnPreferenceClickListener(listener);
         about.setOnPreferenceClickListener(listener);
-	}
-	
-	private GeneralPreferences getGeneralFrag() {
-		return mGeneralPrefs == null ? mGeneralPrefs = new GeneralPreferences() : mGeneralPrefs;
-	}
-	
-	private EditorPreferences getEditorFrag() {
-		return mEditorPreferences == null ? mEditorPreferences = new EditorPreferences() : mEditorPreferences;
-	}
-	
-	private BuildPreferences getBuildFrag() {
-		return mBuildPreferences == null ? mBuildPreferences = new BuildPreferences() : mBuildPreferences;
-	}
-	
-	private void showChangelog() {
-		final int dp8 = SizeUtils.dp2px(8);
-		final int dp16 = SizeUtils.dp2px(16);
+    }
+
+    private GeneralPreferences getGeneralFrag() {
+        return mGeneralPrefs == null ? mGeneralPrefs = new GeneralPreferences() : mGeneralPrefs;
+    }
+
+    private EditorPreferences getEditorFrag() {
+        return mEditorPreferences == null
+                ? mEditorPreferences = new EditorPreferences()
+                : mEditorPreferences;
+    }
+
+    private BuildPreferences getBuildFrag() {
+        return mBuildPreferences == null
+                ? mBuildPreferences = new BuildPreferences()
+                : mBuildPreferences;
+    }
+
+    private void showChangelog() {
+        final int dp8 = SizeUtils.dp2px(8);
+        final int dp16 = SizeUtils.dp2px(16);
         final ScrollView vScroll = new ScrollView(getContext());
         vScroll.setFillViewport(true);
         vScroll.setLayoutParams(new ViewGroup.LayoutParams(-1, -1));
-        
-		final HorizontalScrollView scroll = new HorizontalScrollView(getContext());
-		scroll.setLayoutParams(new ViewGroup.LayoutParams(-1, -2));
-		scroll.setFillViewport(true);
-		scroll.setPadding(dp16, dp8, dp16, dp8);
-		scroll.setPaddingRelative(dp16, dp8, dp16, dp8);
-		
-		final TextView text = new TextView(getContext());
-		text.setText(CHANGELOG == null ? CHANGELOG = changelogAsString() : CHANGELOG);
-		text.setTextSize(TypedValue.COMPLEX_UNIT_SP, 13);
-		text.setTextColor(ContextCompat.getColor(getContext(), R.color.primaryTextColor));
-		scroll.removeAllViews();
-        vScroll.removeAllViews();
-		scroll.addView(text, new ViewGroup.LayoutParams(-1, -1));
-		vScroll.addView(scroll);
-        
-		final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (getContext ());
-		builder.setTitle(R.string.pref_changelog);
-		builder.setView(vScroll);
-		builder.setPositiveButton(android.R.string.ok, null);
-		builder.create().show();
-	}
-	
-	private String changelogAsString() {
-		try {
-			final SpannableStringBuilder sb = new SpannableStringBuilder();
-			JSONArray arr = new JSONArray(ResourceUtils.readAssets2String("changelog.json"));
-			for(int i =0;i<arr.length();i++) {
-				JSONObject version = arr.getJSONObject(i);
-				sb.append("v".concat(version.getString("version")), new StyleSpan(Typeface.BOLD), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
-				JSONArray changes = version.getJSONArray("changes");
-				for(int j=0;j<changes.length();j++) {
-					sb.append("\n    ");
-					sb.append("\u2022 ".concat(changes.getString(j)));
-				}
-				sb.append("\n\n");
-			}
-			return sb.toString();
-		} catch (Throwable th) {
-			return getString(R.string.msg_failed_get_changelog);
-		}
-	}
-	
-	private Preference.OnPreferenceClickListener  getListener() {
-		return new Preference.OnPreferenceClickListener(){
 
-			@Override
-			public boolean onPreferenceClick(Preference p1) {
-				final String key = p1.getKey();
-				if(key.equals(KEY_CHANGELOG)) {
-					showChangelog();
-				} else if(key.equals(KEY_TELEGRAM)) {
-					StudioApp.getInstance().openTelegramGroup();
-				} else if(key.equals(KEY_ISSUES)) {
-					StudioApp.getInstance().openGitHub ();
-				} else if(key.equals(KEY_ABOUT)) {
+        final HorizontalScrollView scroll = new HorizontalScrollView(getContext());
+        scroll.setLayoutParams(new ViewGroup.LayoutParams(-1, -2));
+        scroll.setFillViewport(true);
+        scroll.setPadding(dp16, dp8, dp16, dp8);
+        scroll.setPaddingRelative(dp16, dp8, dp16, dp8);
+
+        final TextView text = new TextView(getContext());
+        text.setText(CHANGELOG == null ? CHANGELOG = changelogAsString() : CHANGELOG);
+        text.setTextSize(TypedValue.COMPLEX_UNIT_SP, 13);
+        text.setTextColor(ContextCompat.getColor(getContext(), R.color.primaryTextColor));
+        scroll.removeAllViews();
+        vScroll.removeAllViews();
+        scroll.addView(text, new ViewGroup.LayoutParams(-1, -1));
+        vScroll.addView(scroll);
+
+        final MaterialAlertDialogBuilder builder =
+                DialogUtils.newMaterialDialogBuilder(getContext());
+        builder.setTitle(R.string.pref_changelog);
+        builder.setView(vScroll);
+        builder.setPositiveButton(android.R.string.ok, null);
+        builder.create().show();
+    }
+
+    private String changelogAsString() {
+        try {
+            final SpannableStringBuilder sb = new SpannableStringBuilder();
+            JSONArray arr = new JSONArray(ResourceUtils.readAssets2String("changelog.json"));
+            for (int i = 0; i < arr.length(); i++) {
+                JSONObject version = arr.getJSONObject(i);
+                sb.append(
+                        "v".concat(version.getString("version")),
+                        new StyleSpan(Typeface.BOLD),
+                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
+                JSONArray changes = version.getJSONArray("changes");
+                for (int j = 0; j < changes.length(); j++) {
+                    sb.append("\n    ");
+                    sb.append("\u2022 ".concat(changes.getString(j)));
+                }
+                sb.append("\n\n");
+            }
+            return sb.toString();
+        } catch (Throwable th) {
+            return getString(R.string.msg_failed_get_changelog);
+        }
+    }
+
+    private Preference.OnPreferenceClickListener getListener() {
+        return new Preference.OnPreferenceClickListener() {
+
+            @Override
+            public boolean onPreferenceClick(Preference p1) {
+                final String key = p1.getKey();
+                if (key.equals(KEY_CHANGELOG)) {
+                    showChangelog();
+                } else if (key.equals(KEY_TELEGRAM)) {
+                    StudioApp.getInstance().openTelegramGroup();
+                } else if (key.equals(KEY_ISSUES)) {
+                    StudioApp.getInstance().openGitHub();
+                } else if (key.equals(KEY_ABOUT)) {
                     startActivity(new Intent(getContext(), AboutActivity.class));
                 }
-				return true;
-			}
-		};
-	}
+                return true;
+            }
+        };
+    }
 }

app/src/main/java/com/itsaky/androidide/fragments/sheets/AttrEditorSheet.java

@@ -69,7 +69,8 @@ import java.util.Objects;
 import java.util.TreeSet;
 import java.util.stream.Collectors;
 
-public class AttrEditorSheet extends BottomSheetDialogFragment implements SimpleIconTextAdapter.OnBindListener<IconTextListItem> {
+public class AttrEditorSheet extends BottomSheetDialogFragment
+        implements SimpleIconTextAdapter.OnBindListener<IconTextListItem> {
     
     private static final List<IconTextListItem> VIEW_ACTIONS = new ArrayList<> ();
     private static final Logger LOG = Logger.instance ("AttrBottomSheet");
@@ -81,8 +82,13 @@ public class AttrEditorSheet extends BottomSheetDialogFragment implements Simple
     
     @Nullable
     @Override
-    public View onCreateView (@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
-        this.binding = LayoutAttrEditorSheetBinding.inflate (LayoutInflater.from (getContext ()), container, false);
+    public View onCreateView (
+            @NonNull LayoutInflater inflater,
+            @Nullable ViewGroup container,
+            @Nullable Bundle savedInstanceState) {
+        this.binding =
+                LayoutAttrEditorSheetBinding.inflate (
+                        LayoutInflater.from (getContext ()), container, false);
         return binding.getRoot ();
     }
     
@@ -91,11 +97,15 @@ public class AttrEditorSheet extends BottomSheetDialogFragment implements Simple
         super.onViewCreated (view, savedInstanceState);
         
         if (VIEW_ACTIONS.isEmpty ()) {
-            Collections.addAll (VIEW_ACTIONS,
-                    IconTextListItem.create (getString (R.string.msg_viewaction_add_attr), R.drawable.ic_add),
-                    IconTextListItem.create (getString (R.string.title_viewaction_delete), R.drawable.ic_delete),
-                    IconTextListItem.create (getString (R.string.msg_viewaction_select_parent), R.drawable.ic_view_select_parent)
-            );
+            Collections.addAll (
+                    VIEW_ACTIONS,
+                    IconTextListItem.create (
+                            getString (R.string.msg_viewaction_add_attr), R.drawable.ic_add),
+                    IconTextListItem.create (
+                            getString (R.string.title_viewaction_delete), R.drawable.ic_delete),
+                    IconTextListItem.create (
+                            getString (R.string.msg_viewaction_select_parent),
+                            R.drawable.ic_view_select_parent));
         }
         
         binding.valueEditorLayout.closeButton.setOnClickListener (v -> hideValueEditorLayout ());
@@ -124,7 +134,8 @@ public class AttrEditorSheet extends BottomSheetDialogFragment implements Simple
     }
     
     private void setupViewData () {
-        binding.actionsList.setAdapter (new SimpleIconTextAdapter (VIEW_ACTIONS).setOnBindListener (this));
+        binding.actionsList.setAdapter (
+                new SimpleIconTextAdapter (VIEW_ACTIONS).setOnBindListener (this));
         
         if (this.selectedView == null) {
             LOG.error ("Cannot edit attributes of a null view.");
@@ -132,19 +143,20 @@ public class AttrEditorSheet extends BottomSheetDialogFragment implements Simple
         }
         
         binding.widgetName.setText (this.selectedView.getXmlTag ());
-        binding.attrList.setAdapter (new XMLAttributeListAdapter (
-                this.selectedView.getAttributes ()
-                        .stream ()
-                        .map (XMLAttribute::new)
-                        .collect (Collectors.toList ()), this::onAttrClick)
-        );
+        binding.attrList.setAdapter (
+                new XMLAttributeListAdapter (
+                        this.selectedView.getAttributes ().stream ()
+                                .map (XMLAttribute::new)
+                                .collect (Collectors.toList ()),
+                        this::onAttrClick));
     }
     
     public void setSelectedView (IView view) {
         this.selectedView = view;
     }
     
-    private void onAttrClick (LayoutAttrEditorSheetItemBinding binding, @NonNull XMLAttribute attribute) {
+    private void onAttrClick (
+            LayoutAttrEditorSheetItemBinding binding, @NonNull XMLAttribute attribute) {
         
         if (this.selectedView == null) {
             LOG.error ("Cannot edit attributes of a null view.");
@@ -153,7 +165,8 @@ public class AttrEditorSheet extends BottomSheetDialogFragment implements Simple
         
         final var format = attribute.findFormat ();
         if (format == -1) {
-            StudioApp.getInstance ().toast (getString (R.string.msg_no_attr_format), Toaster.Type.ERROR);
+            StudioApp.getInstance ()
+                    .toast (getString (R.string.msg_no_attr_format), Toaster.Type.ERROR);
             LOG.error (getString (R.string.msg_no_attr_format), attribute);
             return;
         }
@@ -169,9 +182,11 @@ public class AttrEditorSheet extends BottomSheetDialogFragment implements Simple
     private void showEditorDialog (@NonNull XMLAttribute attribute) {
         final var attr = attribute.getAttr ();
         final var values = attr.possibleValues.toArray (new String[0]);
-        final AttributeDialogs.OnClickListener onDone = (dialog, which, newValue) -> applyNewValue (attribute, newValue);
+        final AttributeDialogs.OnClickListener onDone =
+                (dialog, which, newValue) -> applyNewValue (attribute, newValue);
         
-        final ColorPickerView.OnPickListener mPickListener = (color, hexCode) -> applyNewValue (attribute, hexCode);
+        final ColorPickerView.OnPickListener mPickListener =
+                (color, hexCode) -> applyNewValue (attribute, hexCode);
         
         AlertDialog dialog = null;
         if (attribute.hasFormat (DIMENSION)) {
@@ -197,16 +212,21 @@ public class AttrEditorSheet extends BottomSheetDialogFragment implements Simple
     }
     
     private void applyNewValue (@NonNull IAttribute attribute, String newValue) {
-        if (this.selectedView.hasAttribute (attribute.getNamespace (), attribute.getAttributeName ())) {
-            if (!this.selectedView.updateAttribute (attribute.getNamespace (), attribute.getAttributeName (), newValue)) {
-                StudioApp.getInstance ().toast (getString (R.string.msg_attr_not_updated), Toaster.Type.ERROR);
+        if (this.selectedView.hasAttribute (
+                attribute.getNamespace (), attribute.getAttributeName ())) {
+            if (!this.selectedView.updateAttribute (
+                    attribute.getNamespace (), attribute.getAttributeName (), newValue)) {
+                StudioApp.getInstance ()
+                        .toast (getString (R.string.msg_attr_not_updated), Toaster.Type.ERROR);
             } else {
                 // Update the view data
                 // This will make sure that the attributes list has been updated
                 setupViewData ();
             }
         } else {
-            addAttribute (new UiAttribute (attribute.getNamespace (), attribute.getAttributeName (), newValue));
+            addAttribute (
+                    new UiAttribute (
+                            attribute.getNamespace (), attribute.getAttributeName (), newValue));
         }
     }
     
@@ -217,7 +237,8 @@ public class AttrEditorSheet extends BottomSheetDialogFragment implements Simple
     }
     
     @Override
-    public void postBind (IconTextListItem item, @NonNull SimpleIconTextAdapter.VH holder, int position) {
+    public void postBind (
+            IconTextListItem item, @NonNull SimpleIconTextAdapter.VH holder, int position) {
         final var binding = holder.binding;
         binding.getRoot ().setOnClickListener (v -> onViewActionClick (position));
     }
@@ -269,7 +290,8 @@ public class AttrEditorSheet extends BottomSheetDialogFragment implements Simple
                         attributes.addAll (parentLayoutParams.attributes);
                     }
                     
-                    final var paramSuperclasses = widgetInfo.getLayoutParamSuperClasses (parentWidget.name);
+                    final var paramSuperclasses =
+                            widgetInfo.getLayoutParamSuperClasses (parentWidget.name);
                     if (paramSuperclasses != null) {
                         for (var superclass : paramSuperclasses) {
                             if ("java.lang.Object".equals (superclass)) {
@@ -279,8 +301,10 @@ public class AttrEditorSheet extends BottomSheetDialogFragment implements Simple
                             final var split = superclass.split ("\\.");
                             final var simpleClassName = split[split.length - 2];
                             var paramName = split[split.length - 1];
-                            paramName = paramName.substring (0, paramName.length () - "Params".length ());
-                            final var superParamEntry = attrs.getStyle (simpleClassName + "_" + paramName);
+                            paramName =
+                                    paramName.substring (0, paramName.length () - "Params".length ());
+                            final var superParamEntry =
+                                    attrs.getStyle (simpleClassName + "_" + paramName);
                             if (superParamEntry != null) {
                                 attributes.addAll (superParamEntry.attributes);
                             }
@@ -294,20 +318,31 @@ public class AttrEditorSheet extends BottomSheetDialogFragment implements Simple
             sheet.show (getChildFragmentManager (), "attr_list_sheet");
             
         } else if (position == 1) { // Delete
-            DialogUtils.newYesNoDialog (getContext (), (dialog, which) -> {
-                var handled = selectedView.removeFromParent ();
-                if (!handled) {
-                    handled = mDeletionFailedListener != null && mDeletionFailedListener.onDeletionFailed (this.selectedView);
-                }
-                if (!handled) {
-                    StudioApp.getInstance ().toast (getString (R.string.msg_view_deletion_failed), Toaster.Type.ERROR);
-                } else {
-                    dismiss ();
-                }
-            }, (dialog, which) -> dialog.dismiss ()).show ();
+            DialogUtils.newYesNoDialog (
+                    getContext (),
+                    (dialog, which) -> {
+                        var handled = selectedView.removeFromParent ();
+                        if (!handled) {
+                            handled =
+                                    mDeletionFailedListener != null
+                                            && mDeletionFailedListener.onDeletionFailed (
+                                            this.selectedView);
+                        }
+                        if (!handled) {
+                            StudioApp.getInstance ()
+                                    .toast (
+                                            getString (R.string.msg_view_deletion_failed),
+                                            Toaster.Type.ERROR);
+                        } else {
+                            dismiss ();
+                        }
+                    },
+                    (dialog, which) -> dialog.dismiss ())
+                    .show ();
         } else if (position == 2) { // Select parent
             if (this.selectedView.getParent () == null) {
-                StudioApp.getInstance ().toast (getString (R.string.msg_no_view_parent), Toaster.Type.ERROR);
+                StudioApp.getInstance ()
+                        .toast (getString (R.string.msg_no_view_parent), Toaster.Type.ERROR);
                 return;
             }
             
@@ -343,13 +378,14 @@ public class AttrEditorSheet extends BottomSheetDialogFragment implements Simple
     }
     
     /**
-     * A listener can be used to get notified when we fail to remove
-     * a view from its parent. This is used in {@link com.itsaky.androidide.DesignerActivity DesignerActivity}.
-     * <p>
-     * When the user tries to remove the outermost view of the inflated layout,
-     * AttrEditorSheet fails to remove the view from its parent ({@link IView#getParent()} is null for root XML layout).
-     * In this case, DesignerActivity check if the view that we were trying to delete is the root layout or not.
-     * If it is the root layout, then it deletes the layout from the layout container.
+     * A listener can be used to get notified when we fail to remove a view from its parent. This is
+     * used in {@link com.itsaky.androidide.DesignerActivity DesignerActivity}.
+     *
+     * <p>When the user tries to remove the outermost view of the inflated layout, AttrEditorSheet
+     * fails to remove the view from its parent ({@link IView#getParent()} is null for root XML
+     * layout). In this case, DesignerActivity check if the view that we were trying to delete is
+     * the root layout or not. If it is the root layout, then it deletes the layout from the layout
+     * container.
      *
      * @author Akash Yadav
      */
@@ -361,4 +397,4 @@ public class AttrEditorSheet extends BottomSheetDialogFragment implements Simple
          */
         boolean onDeletionFailed (IView view);
     }
-}
+}

app/src/main/java/com/itsaky/androidide/fragments/sheets/AttributeListSheet.java

@@ -41,84 +41,91 @@ import java.util.function.Consumer;
 import java.util.stream.Collectors;
 
 /**
- * A bottom sheet dialog for showing a simple list of
- * text icon pair.
+ * A bottom sheet dialog for showing a simple list of text icon pair.
  *
  * @author Akash Yadav
  * @see com.itsaky.androidide.models.IconTextListItem
  */
 public class AttributeListSheet extends BottomSheetDialogFragment {
-    
+
     private LayoutAddAttrSheetBinding binding;
     private Consumer<Attr> clickConsumer;
     private List<Attr> mItems;
-    
+
     @Override
-    public void onCreate (@Nullable Bundle savedInstanceState) {
-        super.onCreate (savedInstanceState);
-        setStyle (DialogFragment.STYLE_NORMAL, R.style.AppTheme_SheetAboveKeyboard);
+    public void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setStyle(DialogFragment.STYLE_NORMAL, R.style.AppTheme_SheetAboveKeyboard);
     }
-    
+
     @Nullable
     @Override
-    public View onCreateView (@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
-        this.binding = LayoutAddAttrSheetBinding.inflate (inflater, container, false);
-        return binding.getRoot ();
+    public View onCreateView(
+            @NonNull LayoutInflater inflater,
+            @Nullable ViewGroup container,
+            @Nullable Bundle savedInstanceState) {
+        this.binding = LayoutAddAttrSheetBinding.inflate(inflater, container, false);
+        return binding.getRoot();
     }
-    
+
     @Override
-    public void onViewCreated (@NonNull View view, @Nullable Bundle savedInstanceState) {
-        super.onViewCreated (view, savedInstanceState);
-        binding.searchBar.setOnQueryTextListener (new SearchView.OnQueryTextListener () {
-            
-            @Override
-            public boolean onQueryTextSubmit (String query) {
-                return filterAttributes (query.trim ());
-            }
-            
-            @Override
-            public boolean onQueryTextChange (String newText) {
-                return filterAttributes (newText.trim ());
-            }
-        });
-        binding.attrList.setAdapter (new AttrListAdapter (clickConsumer, mItems));
+    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        binding.searchBar.setOnQueryTextListener(
+                new SearchView.OnQueryTextListener() {
+
+                    @Override
+                    public boolean onQueryTextSubmit(String query) {
+                        return filterAttributes(query.trim());
+                    }
+
+                    @Override
+                    public boolean onQueryTextChange(String newText) {
+                        return filterAttributes(newText.trim());
+                    }
+                });
+        binding.attrList.setAdapter(new AttrListAdapter(clickConsumer, mItems));
     }
-    
-    private boolean filterAttributes (@NonNull String query) {
-        if (mItems == null || TextUtils.isEmpty (query)) {
-            update ();
+
+    private boolean filterAttributes(@NonNull String query) {
+        if (mItems == null || TextUtils.isEmpty(query)) {
+            update();
             return true;
         }
-        
-        final var filtered = this.mItems
-                .stream ()
-                .filter (attr -> attr.name.toLowerCase (Locale.ROOT).contains (query.toLowerCase (Locale.ROOT)))
-                .collect (Collectors.toList ());
-        
-        update (filtered);
+
+        final var filtered =
+                this.mItems.stream()
+                        .filter(
+                                attr ->
+                                        attr.name
+                                                .toLowerCase(Locale.ROOT)
+                                                .contains(query.toLowerCase(Locale.ROOT)))
+                        .collect(Collectors.toList());
+
+        update(filtered);
         return true;
     }
-    
-    public void setItems (@Nullable List<Attr> items) {
+
+    public void setItems(@Nullable List<Attr> items) {
         if (items == null) {
-            items = new ArrayList<> ();
+            items = new ArrayList<>();
         }
-        
+
         mItems = items;
-        update ();
+        update();
     }
-    
-    public void onItemClick (Consumer<Attr> onClick) {
+
+    public void onItemClick(Consumer<Attr> onClick) {
         this.clickConsumer = onClick;
     }
-    
-    public void update () {
-        update (mItems);
+
+    public void update() {
+        update(mItems);
     }
-    
-    public void update (List<Attr> items) {
+
+    public void update(List<Attr> items) {
         if (binding != null) {
-            binding.attrList.setAdapter (new AttrListAdapter (clickConsumer, items));
+            binding.attrList.setAdapter(new AttrListAdapter(clickConsumer, items));
         }
     }
 }

app/src/main/java/com/itsaky/androidide/fragments/sheets/BaseBottomSheetFragment.java

@@ -30,84 +30,84 @@ import com.google.android.material.bottomsheet.BottomSheetDialogFragment;
 import com.itsaky.androidide.databinding.LayoutSheetBinding;
 
 public abstract class BaseBottomSheetFragment extends BottomSheetDialogFragment {
-    
+
     protected Dialog mDialog;
     protected boolean shadowEnabled = true;
     protected boolean titleEnabled = true;
     private LayoutSheetBinding binding;
-    
+
     @NonNull
     @Override
-    public Dialog onCreateDialog (Bundle savedInstanceState) {
-        mDialog = super.onCreateDialog (savedInstanceState);
-        mDialog.setOnShowListener (p1 -> onShow ());
+    public Dialog onCreateDialog(Bundle savedInstanceState) {
+        mDialog = super.onCreateDialog(savedInstanceState);
+        mDialog.setOnShowListener(p1 -> onShow());
         return mDialog;
     }
-    
+
     @Override
-    public View onCreateView (@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
-        binding = LayoutSheetBinding.inflate (inflater, container, false);
-        return binding.getRoot ();
+    public View onCreateView(
+            @NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        binding = LayoutSheetBinding.inflate(inflater, container, false);
+        return binding.getRoot();
     }
-    
+
     @Override
-    public void onViewCreated (@NonNull View view, Bundle savedInstanceState) {
-        super.onViewCreated (view, savedInstanceState);
-        bind (binding.container);
-        binding.title.setText (getTitle ());
-        binding.title.setOnClickListener (v -> handleTitleClick ());
-        
-        if (shouldHideTitle ()) {
-            binding.getRoot ().removeView (binding.title);
+    public void onViewCreated(@NonNull View view, Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        bind(binding.container);
+        binding.title.setText(getTitle());
+        binding.title.setOnClickListener(v -> handleTitleClick());
+
+        if (shouldHideTitle()) {
+            binding.getRoot().removeView(binding.title);
         }
-        
+
         if (!shadowEnabled) {
-            binding.shadow.setVisibility (View.GONE);
+            binding.shadow.setVisibility(View.GONE);
         }
     }
-    
-    private void handleTitleClick () {
-        if (isCancelable ()) {
-            dismiss ();
+
+    private void handleTitleClick() {
+        if (isCancelable()) {
+            dismiss();
         }
     }
-    
-    public boolean isShowing () {
-        return mDialog != null && mDialog.isShowing ();
+
+    public boolean isShowing() {
+        return mDialog != null && mDialog.isShowing();
     }
-    
-    protected boolean shouldHideTitle () {
+
+    protected boolean shouldHideTitle() {
         return !titleEnabled;
     }
-    
-    protected String getTitle () {
+
+    protected String getTitle() {
         return "";
     }
-    
-    public BaseBottomSheetFragment setTitle (int title) {
+
+    public BaseBottomSheetFragment setTitle(int title) {
         if (binding != null) {
-            binding.title.setText (title);
+            binding.title.setText(title);
         }
         return this;
     }
-    
-    public BaseBottomSheetFragment setTitle (String title) {
+
+    public BaseBottomSheetFragment setTitle(String title) {
         if (binding != null) {
-            binding.title.setText (title);
+            binding.title.setText(title);
         }
         return this;
     }
-    
-    public void setShowShadow (boolean enabled) {
+
+    public void setShowShadow(boolean enabled) {
         this.shadowEnabled = enabled;
     }
-    
-    public void setShowTitle (boolean enabled) {
+
+    public void setShowTitle(boolean enabled) {
         this.titleEnabled = enabled;
     }
-    
-    protected void onShow () {
-    }
-    
-    protected abstract void bind (LinearLayout container);
+
+    protected void onShow() {}
+
+    protected abstract void bind(LinearLayout container);
 }

app/src/main/java/com/itsaky/androidide/fragments/sheets/OptionsListFragment.java

@@ -1,23 +1,22 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.fragments.sheets;
 
@@ -26,74 +25,76 @@ import android.view.View;
 import android.widget.LinearLayout;
 
 import androidx.annotation.NonNull;
-import androidx.fragment.app.FragmentManager;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
+
 import com.itsaky.androidide.adapters.OptionsSheetAdapter;
 import com.itsaky.androidide.models.SheetOption;
+
 import java.util.ArrayList;
 import java.util.List;
 
 public class OptionsListFragment extends BaseBottomSheetFragment {
-	
-	private RecyclerView mList;
-	private OnOptionsClickListener listener;
-	private final List<SheetOption> mOptions = new ArrayList<>();
-    
-    protected boolean dismissOnItemClick = true;
-	
-	@Override
-	protected void bind(LinearLayout container) {
-		mList = new RecyclerView(getContext());
-		container.removeAllViews();
-		container.addView(mList, new LinearLayout.LayoutParams(-1, -1));
-	}
 
-	@Override
-	public void onViewCreated(@NonNull View view, Bundle savedInstanceState) {
-		super.onViewCreated(view, savedInstanceState);
-		mList.setLayoutManager(new LinearLayoutManager(getContext()));
-		mList.setAdapter(new OptionsSheetAdapter(mOptions, __ -> {
-            if(dismissOnItemClick)
-                dismiss();
-            if(listener != null)
-                listener.onOptionsClick(__);
-        }));
-	}
-	
-	public OptionsListFragment setOnOptionsClickListener(OnOptionsClickListener listener) {
-		this.listener = listener;
-		return this;
-	}
-	
-	public OptionsListFragment addOption(SheetOption option) {
-		if(!mOptions.contains(option)) {
-			mOptions.add(option);
-		}
-		
-		return this;
-	}
-	
-	public OptionsListFragment removeOption(int optionIndex) {
-		return removeOption(mOptions.get(optionIndex));
-	}
-	
-	public OptionsListFragment removeOption(SheetOption option) {
-		mOptions.remove(option);
-		return this;
-	}
-    
+    private RecyclerView mList;
+    private OnOptionsClickListener listener;
+    private final List<SheetOption> mOptions = new ArrayList<>();
+
+    protected boolean dismissOnItemClick = true;
+
+    @Override
+    protected void bind(LinearLayout container) {
+        mList = new RecyclerView(getContext());
+        container.removeAllViews();
+        container.addView(mList, new LinearLayout.LayoutParams(-1, -1));
+    }
+
+    @Override
+    public void onViewCreated(@NonNull View view, Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        mList.setLayoutManager(new LinearLayoutManager(getContext()));
+        mList.setAdapter(
+                new OptionsSheetAdapter(
+                        mOptions,
+                        __ -> {
+                            if (dismissOnItemClick) dismiss();
+                            if (listener != null) listener.onOptionsClick(__);
+                        }));
+    }
+
+    public OptionsListFragment setOnOptionsClickListener(OnOptionsClickListener listener) {
+        this.listener = listener;
+        return this;
+    }
+
+    public OptionsListFragment addOption(SheetOption option) {
+        if (!mOptions.contains(option)) {
+            mOptions.add(option);
+        }
+
+        return this;
+    }
+
+    public OptionsListFragment removeOption(int optionIndex) {
+        return removeOption(mOptions.get(optionIndex));
+    }
+
+    public OptionsListFragment removeOption(SheetOption option) {
+        mOptions.remove(option);
+        return this;
+    }
+
     public OptionsListFragment setDismissOnItemClick(boolean dissmiss) {
         this.dismissOnItemClick = dissmiss;
         return this;
     }
 
-	@Override
-	protected String getTitle() {
-		return getString(com.itsaky.androidide.R.string.file_options);
-	}
-	
-	public static interface OnOptionsClickListener {
-		void onOptionsClick(SheetOption option);
-	}
+    @Override
+    protected String getTitle() {
+        return getString(com.itsaky.androidide.R.string.file_options);
+    }
+
+    public static interface OnOptionsClickListener {
+        void onOptionsClick(SheetOption option);
+    }
 }

app/src/main/java/com/itsaky/androidide/fragments/sheets/ProgressSheet.java

@@ -1,23 +1,22 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.fragments.sheets;
 
@@ -26,106 +25,106 @@ import android.os.Bundle;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.widget.LinearLayout;
-import com.itsaky.androidide.databinding.LayoutProgressSheetBinding;
-import com.blankj.utilcode.util.SizeUtils;
-import com.itsaky.androidide.utils.Logger;
-
 import android.widget.RelativeLayout;
 
 import androidx.annotation.NonNull;
 
+import com.itsaky.androidide.databinding.LayoutProgressSheetBinding;
+import com.itsaky.androidide.utils.Logger;
+
 public class ProgressSheet extends BaseBottomSheetFragment {
-	
-	private LayoutProgressSheetBinding binding;
-	private Drawable drawable = null;
-	private String message = "";
-	private String subMessage = "";
-	private boolean subMessageEnabled = false;
-	private boolean welcomTextEnabled = false;
-	
-	private final Logger LOG = Logger.instance ("ProgressSheet");
-	
-	@Override
-	protected void bind(LinearLayout container) {
-		binding = LayoutProgressSheetBinding.inflate(LayoutInflater.from(getContext()));
-		container.addView(binding.getRoot());
-	}
 
-	@Override
-	public void onViewCreated(@NonNull View view, Bundle savedInstanceState) {
-		super.onViewCreated(view, savedInstanceState);
-		
-		binding.message.setText(message);
-		if(subMessageEnabled) {
-			binding.subMessage.setText(subMessage);
-			binding.subMessage.setVisibility(View.VISIBLE);
-			RelativeLayout.LayoutParams p = (RelativeLayout.LayoutParams) binding.message.getLayoutParams();
-			try {
-				p.removeRule(RelativeLayout.CENTER_VERTICAL);
-			} catch (Throwable th) {
-				LOG.error ("Unable to remove center_vertical rule.", th);
-			}
-			binding.message.setLayoutParams(p);
-		} else {
-			binding.subMessage.setVisibility(View.GONE);
-			RelativeLayout.LayoutParams p = (RelativeLayout.LayoutParams) binding.message.getLayoutParams();
-			try {
-				p.addRule(RelativeLayout.CENTER_VERTICAL);
-			} catch (Throwable th) {
-				LOG.error ("Unable to remove center_vertical rule.", th);
-			}
-			binding.message.setLayoutParams(p);
-		}
-		
-		if(!welcomTextEnabled) {
-			binding.welcomeText.setVisibility(View.GONE);
-		}
-	}
+    private LayoutProgressSheetBinding binding;
+    private Drawable drawable = null;
+    private String message = "";
+    private String subMessage = "";
+    private boolean subMessageEnabled = false;
+    private boolean welcomTextEnabled = false;
 
-	@Override
-	protected boolean shouldHideTitle() {
-		return true;
-	}
-	
-	public ProgressSheet setWelcomeTextEnabled(boolean enabled) {
-		this.welcomTextEnabled = enabled;
-		return this;
-	}
-	
-	public ProgressSheet setSubMessageEnabled(boolean enabled) {
-		this.subMessageEnabled = enabled;
-		return this;
-	}
-	
-	public ProgressSheet setSubMessage(String msg) {
-		this.subMessage = msg;
-		if(isShowing()) {
-			binding.subMessage.setText(msg);
-		}
-		return this;
-	}
-	
-	public ProgressSheet setMessage(String message) {
-		this.message = message;
-		if(isShowing()) {
-			binding.message.setText(message);
-		}
-		
-		return this;
-	}
-	
-	public ProgressSheet setProgressDrawable(Drawable drawable) {
-		this.drawable = drawable;
-		if(isShowing()) {
-			binding.progress.setIndeterminateDrawable(drawable);
-		}
-		
-		return this;
-	}
+    private final Logger LOG = Logger.instance("ProgressSheet");
 
-	@Override
-	public void dismiss() {
-		if(isShowing())
-			super.dismiss();
-	}
+    @Override
+    protected void bind(LinearLayout container) {
+        binding = LayoutProgressSheetBinding.inflate(LayoutInflater.from(getContext()));
+        container.addView(binding.getRoot());
+    }
+
+    @Override
+    public void onViewCreated(@NonNull View view, Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+
+        binding.message.setText(message);
+        if (subMessageEnabled) {
+            binding.subMessage.setText(subMessage);
+            binding.subMessage.setVisibility(View.VISIBLE);
+            RelativeLayout.LayoutParams p =
+                    (RelativeLayout.LayoutParams) binding.message.getLayoutParams();
+            try {
+                p.removeRule(RelativeLayout.CENTER_VERTICAL);
+            } catch (Throwable th) {
+                LOG.error("Unable to remove center_vertical rule.", th);
+            }
+            binding.message.setLayoutParams(p);
+        } else {
+            binding.subMessage.setVisibility(View.GONE);
+            RelativeLayout.LayoutParams p =
+                    (RelativeLayout.LayoutParams) binding.message.getLayoutParams();
+            try {
+                p.addRule(RelativeLayout.CENTER_VERTICAL);
+            } catch (Throwable th) {
+                LOG.error("Unable to remove center_vertical rule.", th);
+            }
+            binding.message.setLayoutParams(p);
+        }
+
+        if (!welcomTextEnabled) {
+            binding.welcomeText.setVisibility(View.GONE);
+        }
+    }
+
+    @Override
+    protected boolean shouldHideTitle() {
+        return true;
+    }
+
+    public ProgressSheet setWelcomeTextEnabled(boolean enabled) {
+        this.welcomTextEnabled = enabled;
+        return this;
+    }
+
+    public ProgressSheet setSubMessageEnabled(boolean enabled) {
+        this.subMessageEnabled = enabled;
+        return this;
+    }
+
+    public ProgressSheet setSubMessage(String msg) {
+        this.subMessage = msg;
+        if (isShowing()) {
+            binding.subMessage.setText(msg);
+        }
+        return this;
+    }
+
+    public ProgressSheet setMessage(String message) {
+        this.message = message;
+        if (isShowing()) {
+            binding.message.setText(message);
+        }
+
+        return this;
+    }
+
+    public ProgressSheet setProgressDrawable(Drawable drawable) {
+        this.drawable = drawable;
+        if (isShowing()) {
+            binding.progress.setIndeterminateDrawable(drawable);
+        }
+
+        return this;
+    }
+
+    @Override
+    public void dismiss() {
+        if (isShowing()) super.dismiss();
+    }
 }

app/src/main/java/com/itsaky/androidide/fragments/sheets/TextSheetFragment.java

@@ -5,12 +5,12 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  */
@@ -32,7 +32,7 @@ import com.itsaky.androidide.views.editor.IDEEditor;
 import io.github.rosemoe.sora.lang.EmptyLanguage;
 
 public class TextSheetFragment extends BaseBottomSheetFragment {
-    
+
     private SpannableStringBuilder outputBuilder;
     private IDEEditor editor;
     private boolean textSelectable;
@@ -49,7 +49,7 @@ public class TextSheetFragment extends BaseBottomSheetFragment {
         container.setPaddingRelative(0, 0, 0, 0);
         LinearLayout.LayoutParams p = new LinearLayout.LayoutParams(-1, 0);
         p.weight = 1.0f;
-        if(e.getParent() != null && e.getParent() instanceof ViewGroup) {
+        if (e.getParent() != null && e.getParent() instanceof ViewGroup) {
             ((ViewGroup) e.getParent()).removeView(e);
         }
         container.addView(getEditor(), p);
@@ -65,10 +65,9 @@ public class TextSheetFragment extends BaseBottomSheetFragment {
         super.onShow();
         editor.setText(getOutputBuilder());
     }
-    
+
     private void scrollToBottom() {
-        if(getActivity() != null)
-        getActivity().runOnUiThread(() -> editor.goToEnd());
+        if (getActivity() != null) getActivity().runOnUiThread(() -> editor.goToEnd());
     }
 
     public TextSheetFragment setTitleText(int res) {
@@ -86,26 +85,33 @@ public class TextSheetFragment extends BaseBottomSheetFragment {
     }
 
     public void append(String text, int spanColor, boolean appendLine) {
-        if(text != null && text.trim().length() > 0) {
-            appendInternal(appendLine && !text.endsWith("\n") ? text.concat("\n") : text, spanColor);
+        if (text != null && text.trim().length() > 0) {
+            appendInternal(
+                    appendLine && !text.endsWith("\n") ? text.concat("\n") : text, spanColor);
         }
     }
 
     private void appendInternal(String text, int spanColor) {
         SpannableString str = new SpannableString(text);
-        str.setSpan(new ForegroundColorSpan(spanColor == -1 ? Color.WHITE : spanColor), 0, text.length(), SpannableString.SPAN_EXCLUSIVE_EXCLUSIVE);
+        str.setSpan(
+                new ForegroundColorSpan(spanColor == -1 ? Color.WHITE : spanColor),
+                0,
+                text.length(),
+                SpannableString.SPAN_EXCLUSIVE_EXCLUSIVE);
         getOutputBuilder().append(str);
-        if(mDialog != null && mDialog.isShowing()) {
+        if (mDialog != null && mDialog.isShowing()) {
             setToEditor(str);
         }
     }
 
     private void setToEditor(SpannableString line) {
-        if(getActivity() != null) 
-        getActivity().runOnUiThread(() -> {
-            editor.append(line);
-            scrollToBottom();
-        });
+        if (getActivity() != null)
+            getActivity()
+                    .runOnUiThread(
+                            () -> {
+                                editor.append(line);
+                                scrollToBottom();
+                            });
     }
 
     private IDEEditor getEditor() {
@@ -113,10 +119,10 @@ public class TextSheetFragment extends BaseBottomSheetFragment {
     }
 
     private IDEEditor createEditor() {
-        editor = new IDEEditor (getContext());
+        editor = new IDEEditor(getContext());
         editor.setEditable(false);
         editor.setDividerWidth(0);
-        editor.setEditorLanguage(new EmptyLanguage ());
+        editor.setEditorLanguage(new EmptyLanguage());
         editor.setWordwrap(false);
         editor.setUndoEnabled(false);
         editor.setTypefaceLineNumber(TypefaceUtils.jetbrainsMono());

app/src/main/java/com/itsaky/androidide/handlers/BuildServiceHandler.java

@@ -1,23 +1,24 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.handlers;
 
 import android.view.View;
+
 import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 import com.itsaky.androidide.R;
 import com.itsaky.androidide.managers.PreferenceManager;
@@ -30,6 +31,7 @@ import com.itsaky.androidide.tasks.GradleTask;
 import com.itsaky.androidide.tasks.gradle.build.ApkGeneratingTask;
 import com.itsaky.androidide.utils.DialogUtils;
 import com.itsaky.androidide.utils.Environment;
+
 import java.io.File;
 import java.util.ArrayList;
 import java.util.Collection;
@@ -39,33 +41,33 @@ import java.util.Set;
 import java.util.stream.Collectors;
 
 public class BuildServiceHandler extends IDEHandler implements BuildListener {
-    
+
     private IDEService service;
     private boolean shouldInstallApk = false;
 
     public BuildServiceHandler(Provider provider) {
         super(provider);
     }
-    
+
     public IDEService getService() {
         return service;
     }
-    
+
     @Override
     public void start() {
-        if(this.activity() == null) {
+        if (this.activity() == null) {
             throwNPE();
         }
-            
+
         AndroidProject project = provider.provideAndroidProject();
-        if(project == null) {
+        if (project == null) {
             throwNPE();
         }
-            
-        if(project.getProjectPath() == null) {
+
+        if (project.getProjectPath() == null) {
             throwNPE();
         }
-        
+
         this.service = new IDEService(new File(project.getProjectPath()));
         this.service.setListener(this);
     }
@@ -75,159 +77,182 @@ public class BuildServiceHandler extends IDEHandler implements BuildListener {
         this.service.stopAllDaemons();
         this.service.exit();
     }
-    
+
     @Override
     public void onBuildModified() {
         // Does nothing currently
     }
-    
+
     @Override
     public void onProjectLoaded(IDEProject project, Optional<IDEModule> appModule) {
         project.iconPath = provider.provideAndroidProject().getIconPath();
         activity().setIDEProject(project);
-        
-        if(appModule.isPresent()) {
+
+        if (appModule.isPresent()) {
             IDEModule app = appModule.get();
             activity().setStatus(activity().getString(R.string.msg_starting_completion));
 
-            final List<String> paths = app.dependencies.stream().filter(this::isClasspathValid).collect(Collectors.toList());
+            final List<String> paths =
+                    app.dependencies.stream()
+                            .filter(this::isClasspathValid)
+                            .collect(Collectors.toList());
 
             provider.provideAndroidProject().setClassPaths(paths);
 
-            File androidJar = new File(Environment.ANDROID_HOME, String.format("platforms/%s/android.jar", app.compileSdkVersion));
-            if(androidJar.exists()) {
+            File androidJar =
+                    new File(
+                            Environment.ANDROID_HOME,
+                            String.format("platforms/%s/android.jar", app.compileSdkVersion));
+            if (androidJar.exists()) {
                 Environment.setBootClasspath(androidJar);
                 provider.provideAndroidProject().addClasspath(androidJar.getAbsolutePath());
-                activity().updateServices ();
+                activity().updateServices();
             } else activity().setStatus("android.jar not found!");
         } else activity().setStatus("Cannot get :app module...");
     }
-    
+
     @Override
     public void onStartingGradleDaemon(GradleTask task) {
         activity().setStatus(activity().getString(R.string.msg_starting_daemon));
     }
-    
+
     @Override
     public void onRunTask(GradleTask task, String name) {
-        if(task != null && task.canOutput()) {
+        if (task != null && task.canOutput()) {
             activity().setStatus(service.typeString(task.getTaskID()) + " " + name);
         }
     }
-    
+
     @Override
     public void onBuildSuccessful(GradleTask task, String msg) {
         appendOutput(task, msg);
-        if(task == null || activity() == null) return;
-        if(task.canOutput()) {
+        if (task == null || activity() == null) return;
+        if (task.canOutput()) {
             activity().setStatus(msg);
         }
-            
+
         // If this task generates APK, ask user if he/she wants to install them
         if (shouldInstallApk && task instanceof ApkGeneratingTask) {
             final IDEProject project = activity().provideIDEProject();
-            final Optional<IDEModule> app = project.getModuleByPath(":app"); // TODO Handle multiple application modules
-            if(app.isPresent()) {
+            final Optional<IDEModule> app =
+                    project.getModuleByPath(":app"); // TODO Handle multiple application modules
+            if (app.isPresent()) {
                 final String path = app.get().projectDir;
-                if(path != null) {
-                    final File buildDir = new File (path, "build");
-                    installApks (((ApkGeneratingTask) task).getApks(buildDir));
+                if (path != null) {
+                    final File buildDir = new File(path, "build");
+                    installApks(((ApkGeneratingTask) task).getApks(buildDir));
                 }
             }
         }
 
-        activity().getApp().getPrefManager().putBoolean(PreferenceManager.KEY_IS_FIRST_PROJECT_BUILD, false);
+        activity()
+                .getApp()
+                .getPrefManager()
+                .putBoolean(PreferenceManager.KEY_IS_FIRST_PROJECT_BUILD, false);
         activity().invalidateOptionsMenu();
         activity().getBinding().buildProgressIndicator.setVisibility(View.GONE);
     }
-    
+
     @Override
     public void onBuildFailed(GradleTask task, String msg) {
         appendOutput(task, msg);
-        if(task == null) return;
-        if(task.canOutput()) {
+        if (task == null) return;
+        if (task.canOutput()) {
             activity().setStatus(msg);
         }
-         
-        activity().getApp().getPrefManager().putBoolean(PreferenceManager.KEY_IS_FIRST_PROJECT_BUILD, false);
+
+        activity()
+                .getApp()
+                .getPrefManager()
+                .putBoolean(PreferenceManager.KEY_IS_FIRST_PROJECT_BUILD, false);
         activity().invalidateOptionsMenu();
         activity().getBinding().buildProgressIndicator.setVisibility(View.GONE);
     }
-    
+
     @Override
     public void saveFiles() {
         activity().saveAll(false, false);
     }
-    
+
     @Override
     public void appendOutput(GradleTask task, CharSequence text) {
-        if(text == null)
-            return;
-        if(task != null && !task.canOutput()) {
+        if (text == null) return;
+        if (task != null && !task.canOutput()) {
             return;
         }
-        
+
         activity().appendBuildOut(text.toString());
     }
-    
+
     @Override
     public void prepareBuild() {
-        boolean isFirstBuild = activity().getApp().getPrefManager().getBoolean(PreferenceManager.KEY_IS_FIRST_PROJECT_BUILD, true);
-        activity().setStatus(activity().getString(isFirstBuild ? R.string.preparing_first : R.string.preparing));
-        if(isFirstBuild) {
+        boolean isFirstBuild =
+                activity()
+                        .getApp()
+                        .getPrefManager()
+                        .getBoolean(PreferenceManager.KEY_IS_FIRST_PROJECT_BUILD, true);
+        activity()
+                .setStatus(
+                        activity()
+                                .getString(
+                                        isFirstBuild
+                                                ? R.string.preparing_first
+                                                : R.string.preparing));
+        if (isFirstBuild) {
             activity().showFirstBuildNotice();
         }
         activity().getBinding().buildProgressIndicator.setVisibility(View.VISIBLE);
     }
 
-    public void setShouldInstallApk (boolean install) {
+    public void setShouldInstallApk(boolean install) {
         this.shouldInstallApk = install;
     }
 
-    public void assembleDebug (boolean shouldInstallApk) {
+    public void assembleDebug(boolean shouldInstallApk) {
         setShouldInstallApk(shouldInstallApk);
         getService().assembleDebug(shouldInstallApk);
     }
-    
+
     private boolean isClasspathValid(String path) {
-        if(path == null || path.trim().length() <= 0 || path.trim().equals("/")) return false;
+        if (path == null || path.trim().length() <= 0 || path.trim().equals("/")) return false;
         File file = new File(path);
         return file.isFile()
-            && file.getName().endsWith(".jar")
-            /**
-             * Release R.jar shouldn't be included in classpath
-             */
-            && !file.getAbsolutePath().endsWith("/release/R.jar");
+                && file.getName().endsWith(".jar")
+                /** Release R.jar shouldn't be included in classpath */
+                && !file.getAbsolutePath().endsWith("/release/R.jar");
     }
-    
-    private void installApks (final Set<File> apks) {
-        if (activity () == null || apks == null || apks.isEmpty()) {
+
+    private void installApks(final Set<File> apks) {
+        if (activity() == null || apks == null || apks.isEmpty()) {
             return;
         }
-        
-        if(apks.size() == 1) {
+
+        if (apks.size() == 1) {
             activity().install(apks.iterator().next());
         } else {
-            final List<File> files = new ArrayList<File> (apks);
-            final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (activity ());
+            final List<File> files = new ArrayList<File>(apks);
+            final MaterialAlertDialogBuilder builder =
+                    DialogUtils.newMaterialDialogBuilder(activity());
             builder.setTitle(activity().getString(R.string.title_install_apks));
-            builder.setItems(getNames(files), (d, w) -> {
-                d.dismiss();
-                activity().install(files.get(w));
-            });
+            builder.setItems(
+                    getNames(files),
+                    (d, w) -> {
+                        d.dismiss();
+                        activity().install(files.get(w));
+                    });
             builder.show();
         }
     }
-    
-    private CharSequence[] getNames (final Collection<File> apks) {
+
+    private CharSequence[] getNames(final Collection<File> apks) {
         final String[] names = new String[apks.size()];
-        
+
         int i = 0;
         for (File apk : apks) {
             names[i] = apk.getName();
             ++i;
         }
-        
+
         return names;
     }
 }

app/src/main/java/com/itsaky/androidide/handlers/FileOptionsHandler.java

@@ -1,20 +1,20 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.handlers;
 
 import android.view.LayoutInflater;
@@ -39,76 +39,101 @@ import java.io.File;
 import java.util.Objects;
 import java.util.regex.Pattern;
 
-public class FileOptionsHandler extends IDEHandler implements OptionsListFragment.OnOptionsClickListener {
-    
+public class FileOptionsHandler extends IDEHandler
+        implements OptionsListFragment.OnOptionsClickListener {
+
     public static final String RES_PATH_REGEX = "/.*/src/.*/res";
     public static final String LAYOUT_RES_PATH_REGEX = "/.*/src/.*/res/layout";
     public static final String MENU_RES_PATH_REGEX = "/.*/src/.*/res/menu";
     public static final String DRAWABLE_RES_PATH_REGEX = "/.*/src/.*/res/drawable";
     public static final String JAVA_PATH_REGEX = "/.*/src/.*/java";
-    
+
     public FileOptionsHandler(Provider provider) {
         super(provider);
     }
 
     @Override
     public void start() {
-        if(activity() == null) {
+        if (activity() == null) {
             throwNPE();
         }
     }
 
     @Override
-    public void stop() {
-    }
+    public void stop() {}
 
     @Override
     public void onOptionsClick(SheetOption option) {
-        if(option.extra instanceof File) {
+        if (option.extra instanceof File) {
             final File f = (File) option.extra;
-            switch(option.id) {
-                case 0 :
+            switch (option.id) {
+                case 0:
                     ClipboardUtils.copyText("[AndroidIDE] Copied File Path", f.getAbsolutePath());
                     activity().getApp().toast(R.string.copied, Toaster.Type.SUCCESS);
                     break;
-                case 1 :
+                case 1:
                     renameFile(f);
                     break;
-                case 2 :
+                case 2:
                     delete(f);
                     break;
-                case 3 :
+                case 3:
                     createNewFile(f);
                     break;
-                case 4 :
+                case 4:
                     createNewFolder(f);
                     break;
             }
-		}
+        }
     }
-    
+
     private void createNewFile(File f) {
         createNewFile(f, false);
     }
 
     private void createNewFile(final File f, boolean forceUnknownType) {
-        if(forceUnknownType) {
+        if (forceUnknownType) {
             createNewEmptyFile(f);
         } else {
-            final boolean isJava = Pattern.compile(Pattern.quote(androidProject().getProjectPath()) + JAVA_PATH_REGEX).matcher(f.getAbsolutePath()).find();
-            final boolean isRes = Pattern.compile(Pattern.quote(androidProject().getProjectPath()) + RES_PATH_REGEX).matcher(f.getAbsolutePath()).find();
-            final boolean isLayoutRes = Pattern.compile(Pattern.quote(androidProject().getProjectPath()) + LAYOUT_RES_PATH_REGEX).matcher(f.getAbsolutePath()).find();
-            final boolean isMenuRes = Pattern.compile(Pattern.quote(androidProject().getProjectPath()) + MENU_RES_PATH_REGEX).matcher(f.getAbsolutePath()).find();
-            final boolean isDrawableRes = Pattern.compile(Pattern.quote(androidProject().getProjectPath()) + DRAWABLE_RES_PATH_REGEX).matcher(f.getAbsolutePath()).find();
-            if(isJava) {
+            final boolean isJava =
+                    Pattern.compile(
+                                    Pattern.quote(androidProject().getProjectPath())
+                                            + JAVA_PATH_REGEX)
+                            .matcher(f.getAbsolutePath())
+                            .find();
+            final boolean isRes =
+                    Pattern.compile(
+                                    Pattern.quote(androidProject().getProjectPath())
+                                            + RES_PATH_REGEX)
+                            .matcher(f.getAbsolutePath())
+                            .find();
+            final boolean isLayoutRes =
+                    Pattern.compile(
+                                    Pattern.quote(androidProject().getProjectPath())
+                                            + LAYOUT_RES_PATH_REGEX)
+                            .matcher(f.getAbsolutePath())
+                            .find();
+            final boolean isMenuRes =
+                    Pattern.compile(
+                                    Pattern.quote(androidProject().getProjectPath())
+                                            + MENU_RES_PATH_REGEX)
+                            .matcher(f.getAbsolutePath())
+                            .find();
+            final boolean isDrawableRes =
+                    Pattern.compile(
+                                    Pattern.quote(androidProject().getProjectPath())
+                                            + DRAWABLE_RES_PATH_REGEX)
+                            .matcher(f.getAbsolutePath())
+                            .find();
+            if (isJava) {
                 createJavaClass(f);
-            } else if(isLayoutRes && f.getName().equals("layout")) {
+            } else if (isLayoutRes && f.getName().equals("layout")) {
                 createLayoutRes(f);
-            } else if(isMenuRes && f.getName().equals("menu")) {
+            } else if (isMenuRes && f.getName().equals("menu")) {
                 createMenuRes(f);
-            } else if(isDrawableRes && f.getName().equals("drawable")) {
+            } else if (isDrawableRes && f.getName().equals("drawable")) {
                 createDrawableRes(f);
-            } else if(isRes && f.getName().equals("res")) {
+            } else if (isRes && f.getName().equals("res")) {
                 createNewResource(f);
             } else {
                 createNewEmptyFile(f);
@@ -117,71 +142,93 @@ public class FileOptionsHandler extends IDEHandler implements OptionsListFragmen
     }
 
     private void createJavaClass(final File f) {
-        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (activity ());
-        final LayoutCreateFileJavaBinding binding = LayoutCreateFileJavaBinding.inflate(activity().getLayoutInflater());
+        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder(activity());
+        final LayoutCreateFileJavaBinding binding =
+                LayoutCreateFileJavaBinding.inflate(activity().getLayoutInflater());
         builder.setView(binding.getRoot());
         builder.setTitle(R.string.new_java_class);
-        builder.setPositiveButton(R.string.text_create, (p1, p2) -> {
-            p1.dismiss();
-            final String name = Objects.requireNonNull (binding.name.getEditText ()).getText().toString().trim();
-            final String pkgName = ProjectWriter.getPackageName(f);
-            if(pkgName == null || pkgName.trim().length() <= 0) {
-                activity().getApp().toast(R.string.msg_get_package_failed, Toaster.Type.ERROR);
-            } else {
-                final int id = binding.typeGroup.getCheckedButtonId();
-                final var javaName = name.endsWith (".java") ? name : name.concat (".java");
-                final var className = !name.contains (".") ? name : name.substring (0, name.lastIndexOf ("."));
-                if(id == binding.typeClass.getId()) {
-                    createFile(f, javaName, ProjectWriter.createJavaClass(pkgName, className));
-                } else if(id == binding.typeInterface.getId()) {
-                    createFile(f, javaName, ProjectWriter.createJavaInterface(pkgName, className));
-                } else if(id == binding.typeEnum.getId()) {
-                    createFile(f, javaName, ProjectWriter.createJavaEnum(pkgName, className));
-                } else if(id == binding.typeActivity.getId()) {
-                    createFile(f, javaName, ProjectWriter.createActivity(pkgName, className));
-                } else {
-                    createFile(f, name, "");
-                }
-
-            }
-        });
+        builder.setPositiveButton(
+                R.string.text_create,
+                (p1, p2) -> {
+                    p1.dismiss();
+                    final String name =
+                            Objects.requireNonNull(binding.name.getEditText())
+                                    .getText()
+                                    .toString()
+                                    .trim();
+                    final String pkgName = ProjectWriter.getPackageName(f);
+                    if (pkgName == null || pkgName.trim().length() <= 0) {
+                        activity()
+                                .getApp()
+                                .toast(R.string.msg_get_package_failed, Toaster.Type.ERROR);
+                    } else {
+                        final int id = binding.typeGroup.getCheckedButtonId();
+                        final var javaName = name.endsWith(".java") ? name : name.concat(".java");
+                        final var className =
+                                !name.contains(".")
+                                        ? name
+                                        : name.substring(0, name.lastIndexOf("."));
+                        if (id == binding.typeClass.getId()) {
+                            createFile(
+                                    f, javaName, ProjectWriter.createJavaClass(pkgName, className));
+                        } else if (id == binding.typeInterface.getId()) {
+                            createFile(
+                                    f,
+                                    javaName,
+                                    ProjectWriter.createJavaInterface(pkgName, className));
+                        } else if (id == binding.typeEnum.getId()) {
+                            createFile(
+                                    f, javaName, ProjectWriter.createJavaEnum(pkgName, className));
+                        } else if (id == binding.typeActivity.getId()) {
+                            createFile(
+                                    f, javaName, ProjectWriter.createActivity(pkgName, className));
+                        } else {
+                            createFile(f, name, "");
+                        }
+                    }
+                });
         builder.setNegativeButton(android.R.string.cancel, null);
         builder.setCancelable(false);
         builder.create().show();
     }
 
     private void createLayoutRes(File f) {
-        createNewFileWithContent(Environment.mkdirIfNotExits(f), ProjectWriter.createLayout(), ".xml");
+        createNewFileWithContent(
+                Environment.mkdirIfNotExits(f), ProjectWriter.createLayout(), ".xml");
     }
 
     private void createMenuRes(File f) {
-        createNewFileWithContent(Environment.mkdirIfNotExits(f), ProjectWriter.createMenu(), ".xml");
+        createNewFileWithContent(
+                Environment.mkdirIfNotExits(f), ProjectWriter.createMenu(), ".xml");
     }
 
     private void createDrawableRes(File f) {
-        createNewFileWithContent(Environment.mkdirIfNotExits(f), ProjectWriter.createDrawable(), ".xml");
+        createNewFileWithContent(
+                Environment.mkdirIfNotExits(f), ProjectWriter.createDrawable(), ".xml");
     }
 
     private void createNewResource(File f) {
         final String[] labels = {
-            activity(). getString(R.string.restype_drawable),
-            activity(). getString(R.string.restype_layout),
-            activity(). getString(R.string.restype_menu),
-            activity(). getString(R.string.restype_other)
+            activity().getString(R.string.restype_drawable),
+            activity().getString(R.string.restype_layout),
+            activity().getString(R.string.restype_menu),
+            activity().getString(R.string.restype_other)
         };
-        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (activity ());
+        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder(activity());
         builder.setTitle(R.string.new_xml_resource);
-        builder.setItems(labels, (dialogInterface, position) -> {
-            if(position == 0) {
-                createDrawableRes(new File(f, "drawable"));
-            } else if(position == 1) {
-                createLayoutRes(new File(f, "layout"));
-            } else if(position == 2) {
-                createMenuRes(new File(f, "menu"));
-            } else if(position == 3) {
-                createNewFile(f, true);
-            }
-        });
+        builder.setItems(
+                labels,
+                (dialogInterface, position) -> {
+                    if (position == 0) {
+                        createDrawableRes(new File(f, "drawable"));
+                    } else if (position == 1) {
+                        createLayoutRes(new File(f, "layout"));
+                    } else if (position == 2) {
+                        createMenuRes(new File(f, "menu"));
+                    } else if (position == 3) {
+                        createNewFile(f, true);
+                    }
+                });
         builder.create().show();
     }
 
@@ -194,153 +241,204 @@ public class FileOptionsHandler extends IDEHandler implements OptionsListFragmen
     }
 
     private void createNewFileWithContent(File folder, String content, String extension) {
-        final LayoutDialogTextInputBinding binding = LayoutDialogTextInputBinding.inflate(activity(). getLayoutInflater());
-        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (activity ());
+        final LayoutDialogTextInputBinding binding =
+                LayoutDialogTextInputBinding.inflate(activity().getLayoutInflater());
+        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder(activity());
 
-        Objects.requireNonNull (binding.name.getEditText ()).setHint(R.string.file_name);
+        Objects.requireNonNull(binding.name.getEditText()).setHint(R.string.file_name);
 
         builder.setTitle(R.string.new_file);
-        builder.setMessage(activity(). getString(R.string.msg_can_contain_slashes).concat("\n\n").concat(activity(). getString(R.string.msg_newfile_dest, folder.getAbsolutePath())));
+        builder.setMessage(
+                activity()
+                        .getString(R.string.msg_can_contain_slashes)
+                        .concat("\n\n")
+                        .concat(
+                                activity()
+                                        .getString(
+                                                R.string.msg_newfile_dest,
+                                                folder.getAbsolutePath())));
         builder.setView(binding.getRoot());
         builder.setCancelable(false);
-        builder.setPositiveButton(R.string.text_create, (p1, p2) -> {
-            p1.dismiss();
-            String name = binding.name.getEditText().getText().toString().trim();
-            if(extension != null && extension.trim().length() > 0) {
-                name = name.endsWith(extension) ? name : name.concat(extension);
-            }
-            createFile(folder, name, content);
-        });
+        builder.setPositiveButton(
+                R.string.text_create,
+                (p1, p2) -> {
+                    p1.dismiss();
+                    String name = binding.name.getEditText().getText().toString().trim();
+                    if (extension != null && extension.trim().length() > 0) {
+                        name = name.endsWith(extension) ? name : name.concat(extension);
+                    }
+                    createFile(folder, name, content);
+                });
         builder.setNegativeButton(android.R.string.cancel, null);
         builder.create().show();
     }
 
     private void createFile(File f, String name, String content) {
-        if(name.length() > 0 && name.length() <= 40 && !name.startsWith("/")) {
+        if (name.length() > 0 && name.length() <= 40 && !name.startsWith("/")) {
             final File file = new File(f, name);
-            if(file.exists()) {
+            if (file.exists()) {
                 activity().getApp().toast(R.string.msg_file_exists, Toaster.Type.ERROR);
             } else {
-                if(FileIOUtils.writeFileFromString(file, content)) {
-                   // TODO Notify language servers about file created event
-                   activity(). getApp().toast(R.string.msg_file_created, Toaster.Type.SUCCESS);
-                    if(activity().getLastHoldTreeNode() != null) {
+                if (FileIOUtils.writeFileFromString(file, content)) {
+                    // TODO Notify language servers about file created event
+                    activity().getApp().toast(R.string.msg_file_created, Toaster.Type.SUCCESS);
+                    if (activity().getLastHoldTreeNode() != null) {
                         TreeNode node = new TreeNode(file);
                         node.setViewHolder(new FileTreeViewHolder(activity()));
                         activity().getLastHoldTreeNode().addChild(node);
-                        activity().getFileTreeFragment().expandNode(activity().getLastHoldTreeNode());
+                        activity()
+                                .getFileTreeFragment()
+                                .expandNode(activity().getLastHoldTreeNode());
                     } else {
                         activity().getFileTreeFragment().listProjectFiles();
                     }
                 } else {
-                    activity(). getApp().toast(R.string.msg_file_creation_failed, Toaster.Type.ERROR);
+                    activity()
+                            .getApp()
+                            .toast(R.string.msg_file_creation_failed, Toaster.Type.ERROR);
                 }
             }
         } else {
-            activity(). getApp().toast(R.string.msg_invalid_name, Toaster.Type.ERROR);
+            activity().getApp().toast(R.string.msg_invalid_name, Toaster.Type.ERROR);
         }
     }
 
     private void createNewFolder(File f) {
-        final LayoutDialogTextInputBinding binding = LayoutDialogTextInputBinding.inflate(activity(). getLayoutInflater());
-        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (activity ());
+        final LayoutDialogTextInputBinding binding =
+                LayoutDialogTextInputBinding.inflate(activity().getLayoutInflater());
+        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder(activity());
 
-        Objects.requireNonNull (binding.name.getEditText ()).setHint(R.string.folder_name);
+        Objects.requireNonNull(binding.name.getEditText()).setHint(R.string.folder_name);
 
         builder.setTitle(R.string.new_folder);
         builder.setMessage(R.string.msg_can_contain_slashes);
         builder.setView(binding.getRoot());
         builder.setCancelable(false);
-        builder.setPositiveButton(R.string.text_create, (p1, p2) -> {
-            p1.dismiss();
-            final String name = binding.name.getEditText().getText().toString().trim();
-            if(name.length() > 0 && name.length() <= 40 && !name.startsWith("/")) {
-                final File file = new File(f, name);
-                if(file.exists()) {
-                    activity(). getApp().toast(R.string.msg_folder_exists, Toaster.Type.ERROR);
-                } else {
-                    if(file.mkdirs()) {
-                        activity(). getApp().toast(R.string.msg_folder_created, Toaster.Type.SUCCESS);
-                        if(activity().getLastHoldTreeNode() != null) {
-                            TreeNode node = new TreeNode(file);
-                            node.setViewHolder(new FileTreeViewHolder(activity()));
-                            activity().getLastHoldTreeNode().addChild(node);
-                            activity().getFileTreeFragment().expandNode(activity().getLastHoldTreeNode());
+        builder.setPositiveButton(
+                R.string.text_create,
+                (p1, p2) -> {
+                    p1.dismiss();
+                    final String name = binding.name.getEditText().getText().toString().trim();
+                    if (name.length() > 0 && name.length() <= 40 && !name.startsWith("/")) {
+                        final File file = new File(f, name);
+                        if (file.exists()) {
+                            activity()
+                                    .getApp()
+                                    .toast(R.string.msg_folder_exists, Toaster.Type.ERROR);
                         } else {
-                            activity().getFileTreeFragment().listProjectFiles();
+                            if (file.mkdirs()) {
+                                activity()
+                                        .getApp()
+                                        .toast(R.string.msg_folder_created, Toaster.Type.SUCCESS);
+                                if (activity().getLastHoldTreeNode() != null) {
+                                    TreeNode node = new TreeNode(file);
+                                    node.setViewHolder(new FileTreeViewHolder(activity()));
+                                    activity().getLastHoldTreeNode().addChild(node);
+                                    activity()
+                                            .getFileTreeFragment()
+                                            .expandNode(activity().getLastHoldTreeNode());
+                                } else {
+                                    activity().getFileTreeFragment().listProjectFiles();
+                                }
+                            } else {
+                                activity()
+                                        .getApp()
+                                        .toast(
+                                                R.string.msg_folder_creation_failed,
+                                                Toaster.Type.ERROR);
+                            }
                         }
                     } else {
-                        activity().getApp().toast(R.string.msg_folder_creation_failed, Toaster.Type.ERROR);
+                        activity().getApp().toast(R.string.msg_invalid_name, Toaster.Type.ERROR);
                     }
-                }
-            } else {
-                activity(). getApp().toast(R.string.msg_invalid_name, Toaster.Type.ERROR);
-            }
-        });
+                });
         builder.setNegativeButton(android.R.string.cancel, null);
         builder.create().show();
     }
 
     private void delete(final File f) {
-        MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (activity ());
-        builder
-            .setNegativeButton(R.string.no, null)
-            .setPositiveButton(R.string.yes, (p1, p2) -> {
-            p1.dismiss();
-            final boolean deleted = FileUtils.delete(f);
-            activity(). getApp().toast(deleted ? R.string.deleted : R.string.delete_failed, deleted ? Toaster.Type.SUCCESS : Toaster.Type.ERROR);
-            if(deleted) {
-                // TODO Notify language servers about file delete event
-                if(activity().getLastHoldTreeNode() != null) {
-                    TreeNode parent = activity().getLastHoldTreeNode().getParent();
-                    parent.deleteChild(activity().getLastHoldTreeNode());
-                    activity().getFileTreeFragment().expandNode(parent);
-                } else {
-                    activity().getFileTreeFragment().listProjectFiles();
-                }
-                
-                final var frag = activity().getEditorForFile (f);
-                if(frag != null) {
-                    activity().closeFile(activity().findIndexOfEditorByFile (frag.getFile ()));
-                }
-            }
-        })
-        .setTitle(R.string.title_confirm_delete)
-            .setMessage(activity().getString(R.string.msg_confirm_delete, String.format("%s [%s]", f.getName(), f.getAbsolutePath())))
-            .setCancelable(false)
-            .create().show();
+        MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder(activity());
+        builder.setNegativeButton(R.string.no, null)
+                .setPositiveButton(
+                        R.string.yes,
+                        (p1, p2) -> {
+                            p1.dismiss();
+                            final boolean deleted = FileUtils.delete(f);
+                            activity()
+                                    .getApp()
+                                    .toast(
+                                            deleted ? R.string.deleted : R.string.delete_failed,
+                                            deleted ? Toaster.Type.SUCCESS : Toaster.Type.ERROR);
+                            if (deleted) {
+                                // TODO Notify language servers about file delete event
+                                if (activity().getLastHoldTreeNode() != null) {
+                                    TreeNode parent = activity().getLastHoldTreeNode().getParent();
+                                    parent.deleteChild(activity().getLastHoldTreeNode());
+                                    activity().getFileTreeFragment().expandNode(parent);
+                                } else {
+                                    activity().getFileTreeFragment().listProjectFiles();
+                                }
+
+                                final var frag = activity().getEditorForFile(f);
+                                if (frag != null) {
+                                    activity()
+                                            .closeFile(
+                                                    activity()
+                                                            .findIndexOfEditorByFile(
+                                                                    frag.getFile()));
+                                }
+                            }
+                        })
+                .setTitle(R.string.title_confirm_delete)
+                .setMessage(
+                        activity()
+                                .getString(
+                                        R.string.msg_confirm_delete,
+                                        String.format("%s [%s]", f.getName(), f.getAbsolutePath())))
+                .setCancelable(false)
+                .create()
+                .show();
     }
 
     private void renameFile(File f) {
-        final LayoutDialogTextInputBinding binding = LayoutDialogTextInputBinding.inflate(LayoutInflater.from(activity()));
-        MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (activity ());
+        final LayoutDialogTextInputBinding binding =
+                LayoutDialogTextInputBinding.inflate(LayoutInflater.from(activity()));
+        MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder(activity());
 
-        Objects.requireNonNull (binding.name.getEditText ()).setHint(activity(). getString(R.string.new_name));
+        Objects.requireNonNull(binding.name.getEditText())
+                .setHint(activity().getString(R.string.new_name));
         binding.name.getEditText().setText(f.getName());
 
         builder.setTitle(R.string.rename_file);
         builder.setMessage(R.string.msg_rename_file);
         builder.setView(binding.getRoot());
         builder.setNegativeButton(android.R.string.cancel, null);
-        builder.setPositiveButton(R.string.rename_file, (p1, p2) -> {
-            p1.dismiss();
-            String name = binding.name.getEditText().getText().toString().trim();
-            boolean renamed = name.length () > 0 && name.length () <= 40 && FileUtils.rename (f, name);
-            activity(). getApp().toast(renamed ? R.string.renamed : R.string.rename_failed, renamed ? Toaster.Type.SUCCESS : Toaster.Type.ERROR);
-            if(renamed) {
-                // TODO Notify language servers about file rename event
-                if(activity().getLastHoldTreeNode() != null) {
-                    TreeNode parent = activity().getLastHoldTreeNode().getParent();
-                    parent.deleteChild(activity().getLastHoldTreeNode());
-                    TreeNode node = new TreeNode(new File(f.getParentFile(), name));
-                    node.setViewHolder(new FileTreeViewHolder(activity()));
-                    parent.addChild(node);
-                    activity().getFileTreeFragment().expandNode(parent);
-                } else {
-                    activity().getFileTreeFragment().listProjectFiles();
-                }
-            }
-        });
+        builder.setPositiveButton(
+                R.string.rename_file,
+                (p1, p2) -> {
+                    p1.dismiss();
+                    String name = binding.name.getEditText().getText().toString().trim();
+                    boolean renamed =
+                            name.length() > 0 && name.length() <= 40 && FileUtils.rename(f, name);
+                    activity()
+                            .getApp()
+                            .toast(
+                                    renamed ? R.string.renamed : R.string.rename_failed,
+                                    renamed ? Toaster.Type.SUCCESS : Toaster.Type.ERROR);
+                    if (renamed) {
+                        // TODO Notify language servers about file rename event
+                        if (activity().getLastHoldTreeNode() != null) {
+                            TreeNode parent = activity().getLastHoldTreeNode().getParent();
+                            parent.deleteChild(activity().getLastHoldTreeNode());
+                            TreeNode node = new TreeNode(new File(f.getParentFile(), name));
+                            node.setViewHolder(new FileTreeViewHolder(activity()));
+                            parent.addChild(node);
+                            activity().getFileTreeFragment().expandNode(parent);
+                        } else {
+                            activity().getFileTreeFragment().listProjectFiles();
+                        }
+                    }
+                });
         builder.create().show();
-	}
+    }
 }

app/src/main/java/com/itsaky/androidide/handlers/IDEHandler.java

@@ -5,16 +5,16 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.handlers;
 
 import com.itsaky.androidide.EditorActivity;
@@ -23,57 +23,56 @@ import com.itsaky.androidide.project.IDEProject;
 import com.itsaky.androidide.utils.Logger;
 
 /**
- * A handler is an implementation that handles a specific feature, data or anything else in AndroidIDE
+ * A handler is an implementation that handles a specific feature, data or anything else in
+ * AndroidIDE
  */
 public abstract class IDEHandler {
-    
+
     protected static final Logger LOG = Logger.instance();
-    
+
     protected Provider provider;
 
     public IDEHandler(Provider provider) {
         this.provider = provider;
     }
-    
-    protected void throwNPE () {
+
+    protected void throwNPE() {
         throw new NullPointerException();
     }
-    
+
     protected EditorActivity activity() {
         return provider.provideEditorActivity();
     }
-    
+
     protected AndroidProject androidProject() {
         return provider.provideAndroidProject();
     }
-    
+
     protected IDEProject ideProject() {
         return provider.provideIDEProject();
     }
-    
+
     public abstract void start();
-    
-    public abstract void stop ();
-    
-    /**
-     * An interface to communicate between a handler and its client
-     */
+
+    public abstract void stop();
+
+    /** An interface to communicate between a handler and its client */
     public interface Provider {
-        
+
         /**
          * Called by handler to get a reference to {@link EditorActivity}
          *
          * @throws NullPointerException is this is required
          */
         EditorActivity provideEditorActivity();
-        
+
         /**
          * Called by handler to get a reference of the current {@link AndroidProject}
          *
          * @throws NullPointerException is this is required
          */
         AndroidProject provideAndroidProject();
-        
+
         /**
          * Called by handler to get a reference of the current {@link IDEProject}
          *

app/src/main/java/com/itsaky/androidide/interfaces/DiagnosticClickListener.java

@@ -1,20 +1,20 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.interfaces;
 
 import com.itsaky.androidide.models.DiagnosticGroup;
@@ -24,5 +24,6 @@ import java.io.File;
 
 public interface DiagnosticClickListener {
     void onGroupClick(DiagnosticGroup group);
+
     void onDiagnosticClick(File file, DiagnosticItem diagnostic);
 }

app/src/main/java/com/itsaky/androidide/interfaces/EditorActivityProvider.java

@@ -1,29 +1,30 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.interfaces;
 
 import com.itsaky.androidide.EditorActivity;
 
 public interface EditorActivityProvider {
-    
+
     /**
-     * Provides a reference to {@link com.itsaky.androidide.EditorActivity EditorActivity}.
-     * This is used by LanguageClients to get reference to EditorActivity without keeping a strong reference.
+     * Provides a reference to {@link com.itsaky.androidide.EditorActivity EditorActivity}. This is
+     * used by LanguageClients to get reference to EditorActivity without keeping a strong
+     * reference.
      */
     EditorActivity provide();
 }

app/src/main/java/com/itsaky/androidide/language/CommonCompletionProvider.java

@@ -27,6 +27,11 @@ import com.itsaky.lsp.models.CompletionParams;
 import com.itsaky.lsp.models.CompletionResult;
 import com.itsaky.lsp.models.Position;
 
+import io.github.rosemoe.sora.lang.completion.CompletionHelper;
+import io.github.rosemoe.sora.text.CharPosition;
+import io.github.rosemoe.sora.text.ContentReference;
+import io.github.rosemoe.sora.util.MyCharacter;
+
 import org.jetbrains.annotations.Contract;
 
 import java.nio.file.Path;
@@ -38,94 +43,103 @@ import java.util.concurrent.CancellationException;
 import java.util.concurrent.CompletableFuture;
 import java.util.function.Predicate;
 
-import io.github.rosemoe.sora.lang.completion.CompletionHelper;
-import io.github.rosemoe.sora.text.CharPosition;
-import io.github.rosemoe.sora.text.ContentReference;
-import io.github.rosemoe.sora.util.MyCharacter;
-
 /**
- * Common implementation of completion provider which requests completions
- * to provided language server.
+ * Common implementation of completion provider which requests completions to provided language
+ * server.
  *
  * @author Akash Yadav
  */
 public class CommonCompletionProvider {
-    
+
     private CompletableFuture<CompletionResult> future;
-    
+
     private final ILanguageServer server;
-    
-    public CommonCompletionProvider (ILanguageServer server) {
+
+    public CommonCompletionProvider(ILanguageServer server) {
         this.server = server;
     }
-    
+
     /**
      * Computes completion items using the provided language server instance.
      *
-     * @param content  The reference to the content of the editor.
-     * @param file     The file to compute completions for.
+     * @param content The reference to the content of the editor.
+     * @param file The file to compute completions for.
      * @param position The position of the cursor in the content.
-     * @return The computed completion items. May return an empty list if the there was an error computing the completion items.
+     * @return The computed completion items. May return an empty list if the there was an error
+     *     computing the completion items.
      */
-    public List<CompletionItem> complete (ContentReference content, Path file, CharPosition position, Predicate<Character> prefixMatcher) {
-        if (this.future != null && !this.future.isDone ()) {
+    public List<CompletionItem> complete(
+            ContentReference content,
+            Path file,
+            CharPosition position,
+            Predicate<Character> prefixMatcher) {
+        if (this.future != null && !this.future.isDone()) {
             try {
-                this.future.cancel (true);
+                this.future.cancel(true);
             } catch (CancellationException e) {
-                return new ArrayList<> ();
+                return new ArrayList<>();
             }
         }
-        
-        this.future = CompletableFuture.supplyAsync (() -> {
-            final var prefix = CompletionHelper.computePrefix (content, position, prefixMatcher::test);
-            final var completer = server.getCompletionProvider ();
-            
-            if (!completer.canComplete (file)) {
-                return ICompletionProvider.EMPTY;
-            }
-            
-            final var params = new CompletionParams (new Position (position.line, position.column, position.index), file);
-            params.setContent (content);
-            params.setPrefix (prefix);
-            return completer.complete (params);
-        });
-        
+
+        this.future =
+                CompletableFuture.supplyAsync(
+                        () -> {
+                            final var prefix =
+                                    CompletionHelper.computePrefix(
+                                            content, position, prefixMatcher::test);
+                            final var completer = server.getCompletionProvider();
+
+                            if (!completer.canComplete(file)) {
+                                return ICompletionProvider.EMPTY;
+                            }
+
+                            final var params =
+                                    new CompletionParams(
+                                            new Position(
+                                                    position.line, position.column, position.index),
+                                            file);
+                            params.setContent(content);
+                            params.setPrefix(prefix);
+                            return completer.complete(params);
+                        });
+
         try {
-            return finalizeResults (future.get ().getItems ());
+            return finalizeResults(future.get().getItems());
         } catch (Throwable e) {
-            LOG.error ("Unable to compute completions", e);
-            return Collections.emptyList ();
+            LOG.error("Unable to compute completions", e);
+            return Collections.emptyList();
         }
     }
-    
-    public static boolean checkJavaCompletionChar (char c) {
-        return MyCharacter.isJavaIdentifierPart (c) || c == '.';
+
+    public static boolean checkJavaCompletionChar(char c) {
+        return MyCharacter.isJavaIdentifierPart(c) || c == '.';
     }
-    
-    public static boolean checkXMLCompletionChar (char c) {
-        return MyCharacter.isJavaIdentifierPart (c) || c == '<' || c == '/';
+
+    public static boolean checkXMLCompletionChar(char c) {
+        return MyCharacter.isJavaIdentifierPart(c) || c == '<' || c == '/';
     }
-    
+
     @NonNull
     @Contract("_ -> param1")
-    private List<CompletionItem> finalizeResults (@NonNull List<CompletionItem> items) {
-        items.sort (RESULT_SORTER);
+    private List<CompletionItem> finalizeResults(@NonNull List<CompletionItem> items) {
+        items.sort(RESULT_SORTER);
         return items;
     }
-    
-    private static final Comparator<CompletionItem> RESULT_SORTER = (p1, p2) -> {
-        if (p1 == null && p2 == null) {
-            return 0;
-        } else if (p1 == null) {
-            return -1;
-        } else if (p2 == null) {
-            return 1;
-        }
-        
-        String s1 = p1.getSortText () == null ? p1.getLabel () : p1.getSortText ();
-        String s2 = p2.getSortText () == null ? p2.getLabel () : p2.getSortText ();
-        return s1.compareTo (s2);
-    };
-    
-    private static final Logger LOG = Logger.instance ("CommonCompletionProvider");
+
+    private static final Comparator<CompletionItem> RESULT_SORTER =
+            (p1, p2) -> {
+                if (p1 == null && p2 == null) {
+                    return 0;
+                } else if (p1 == null) {
+                    return -1;
+                } else if (p2 == null) {
+                    return 1;
+                }
+
+                String s1 = p1.getSortText() == null ? p1.getLabel() : p1.getSortText();
+                String s2 = p2.getSortText() == null ? p2.getLabel() : p2.getSortText();
+                return s1.compareTo(s2);
+            };
+
+    private static final Logger LOG = Logger.instance("CommonCompletionProvider");
 }

app/src/main/java/com/itsaky/androidide/language/IDELanguage.java

@@ -5,12 +5,12 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  */
@@ -21,33 +21,34 @@ import androidx.annotation.NonNull;
 import com.itsaky.androidide.app.StudioApp;
 import com.itsaky.lsp.models.DiagnosticItem;
 
+import io.github.rosemoe.sora.lang.Language;
+
 import java.util.Collections;
 import java.util.List;
 
-import io.github.rosemoe.sora.lang.Language;
-
 /**
  * Base class for language implementations in the IDE.
  *
  * @author Akash Yadav
  */
 public abstract class IDELanguage implements Language {
-    
+
     @Override
     public boolean useTab() {
         return false;
     }
-    
+
     public int getTabSize() {
         return StudioApp.getInstance().getPrefManager().getEditorTabSize();
     }
-    
+
     /**
      * Get the diagnostics from the last analyze.
+     *
      * @return The diagnostics. Must not be null.
      */
     @NonNull
-    public List<DiagnosticItem> getDiagnostics () {
-        return Collections.emptyList ();
+    public List<DiagnosticItem> getDiagnostics() {
+        return Collections.emptyList();
     }
 }

app/src/main/java/com/itsaky/androidide/language/groovy/GroovyAnalyzer.java

@@ -5,12 +5,12 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
@@ -32,6 +32,11 @@ import com.itsaky.androidide.lexers.groovy.GroovyLexer;
 import com.itsaky.androidide.utils.CharSequenceReader;
 import com.itsaky.androidide.utils.Logger;
 
+import io.github.rosemoe.sora.lang.analysis.SimpleAnalyzeManager;
+import io.github.rosemoe.sora.lang.styling.CodeBlock;
+import io.github.rosemoe.sora.lang.styling.MappedSpans;
+import io.github.rosemoe.sora.lang.styling.Styles;
+
 import org.antlr.v4.runtime.CharStreams;
 import org.antlr.v4.runtime.CodePointCharStream;
 import org.antlr.v4.runtime.Token;
@@ -39,53 +44,48 @@ import org.antlr.v4.runtime.Token;
 import java.io.IOException;
 import java.util.Stack;
 
-import io.github.rosemoe.sora.lang.analysis.SimpleAnalyzeManager;
-import io.github.rosemoe.sora.lang.styling.CodeBlock;
-import io.github.rosemoe.sora.lang.styling.MappedSpans;
-import io.github.rosemoe.sora.lang.styling.Styles;
-
 public class GroovyAnalyzer extends SimpleAnalyzeManager<Void> {
-    
-    private static final Logger LOG = Logger.instance ("GroovyAnalyzer");
-    
+
+    private static final Logger LOG = Logger.instance("GroovyAnalyzer");
+
     @Override
-    protected Styles analyze (StringBuilder text, Delegate<Void> delegate) {
-        final var styles = new Styles ();
-        final var colors = new MappedSpans.Builder ();
+    protected Styles analyze(StringBuilder text, Delegate<Void> delegate) {
+        final var styles = new Styles();
+        final var colors = new MappedSpans.Builder();
         final CodePointCharStream stream;
         try {
-            stream = CharStreams.fromReader (new CharSequenceReader (text));
+            stream = CharStreams.fromReader(new CharSequenceReader(text));
         } catch (IOException e) {
-            LOG.error ("Unable to read text to analyze", e);
+            LOG.error("Unable to read text to analyze", e);
             return styles;
         }
-        
-        final var lexer = new GroovyLexer (stream);
-        final var stack = new Stack<CodeBlock> ();
-    
+
+        final var lexer = new GroovyLexer(stream);
+        final var stack = new Stack<CodeBlock>();
+
         Token token;
         int line, column, lastLine = 1, currSwitch = 0, maxSwitch = 0, type, previous = 0;
         boolean isFirst = true;
-    
-        while (!delegate.isCancelled ()) {
-            token = lexer.nextToken ();
-        
+
+        while (!delegate.isCancelled()) {
+            token = lexer.nextToken();
+
             if (token == null) {
                 break;
             }
-        
-            line = token.getLine () - 1;
-            column = token.getCharPositionInLine ();
-            type = token.getType ();
-        
+
+            line = token.getLine() - 1;
+            column = token.getCharPositionInLine();
+            type = token.getType();
+
             if (type == GroovyLexer.EOF) {
                 lastLine = line;
                 break;
             }
-        
-            switch(type) {
-                case GroovyLexer.WS :
-                    if(isFirst) {
+
+            switch (type) {
+                case GroovyLexer.WS:
+                    if (isFirst) {
                         colors.addNormalIfNull();
                     }
                     break;
@@ -130,7 +130,7 @@ public class GroovyAnalyzer extends SimpleAnalyzeManager<Void> {
                 case GroovyLexer.VOID:
                 case GroovyLexer.VOLATILE:
                 case GroovyLexer.WHILE:
-                    colors.addIfNeeded(line, column, forKeyword ());
+                    colors.addIfNeeded(line, column, forKeyword());
                     break;
                 case GroovyLexer.DECIMAL_LITERAL:
                 case GroovyLexer.HEX_LITERAL:
@@ -141,126 +141,124 @@ public class GroovyAnalyzer extends SimpleAnalyzeManager<Void> {
                 case GroovyLexer.BOOL_LITERAL:
                 case GroovyLexer.CHAR_LITERAL:
                 case GroovyLexer.NULL_LITERAL:
-                    colors.addIfNeeded(line, column, get (LITERAL));
+                    colors.addIfNeeded(line, column, get(LITERAL));
                     break;
-                case GroovyLexer.STRING_LITERAL :
-                case GroovyLexer.SINGLE_QUOTE_STRING :
-                    colors.addIfNeeded (line, column, forString ());
+                case GroovyLexer.STRING_LITERAL:
+                case GroovyLexer.SINGLE_QUOTE_STRING:
+                    colors.addIfNeeded(line, column, forString());
                     break;
-                case GroovyLexer.LPAREN :
-                case GroovyLexer.RPAREN :
-                case GroovyLexer.LBRACK :
-                case GroovyLexer.RBRACK :
-                case GroovyLexer.SEMI :
-                case GroovyLexer.COMMA :
-                case GroovyLexer.ASSIGN :
-                case GroovyLexer.GT :
-                case GroovyLexer.LT :
-                case GroovyLexer.BANG :
-                case GroovyLexer.TILDE :
-                case GroovyLexer.QUESTION :
-                case GroovyLexer.COLON :
-                case GroovyLexer.EQUAL :
-                case GroovyLexer.GE :
-                case GroovyLexer.LE :
-                case GroovyLexer.NOTEQUAL :
-                case GroovyLexer.AND :
-                case GroovyLexer.OR :
-                case GroovyLexer.INC :
-                case GroovyLexer.DEC :
-                case GroovyLexer.ADD :
-                case GroovyLexer.SUB :
-                case GroovyLexer.MUL :
-                case GroovyLexer.DIV :
-                case GroovyLexer.BITAND :
-                case GroovyLexer.BITOR :
-                case GroovyLexer.CARET :
-                case GroovyLexer.MOD :
-                case GroovyLexer.ADD_ASSIGN :
-                case GroovyLexer.SUB_ASSIGN :
-                case GroovyLexer.MUL_ASSIGN :
-                case GroovyLexer.DIV_ASSIGN :
-                case GroovyLexer.AND_ASSIGN :
-                case GroovyLexer.OR_ASSIGN :
-                case GroovyLexer.XOR_ASSIGN :
-                case GroovyLexer.MOD_ASSIGN :
-                case GroovyLexer.LSHIFT_ASSIGN :
-                case GroovyLexer.RSHIFT_ASSIGN :
-                case GroovyLexer.URSHIFT_ASSIGN :
-                case GroovyLexer.ARROW :
-                case GroovyLexer.COLONCOLON :
-                case GroovyLexer.ELLIPSIS :
-                case GroovyLexer.DOT :
-                    colors.addIfNeeded(line, column, get (OPERATOR));
+                case GroovyLexer.LPAREN:
+                case GroovyLexer.RPAREN:
+                case GroovyLexer.LBRACK:
+                case GroovyLexer.RBRACK:
+                case GroovyLexer.SEMI:
+                case GroovyLexer.COMMA:
+                case GroovyLexer.ASSIGN:
+                case GroovyLexer.GT:
+                case GroovyLexer.LT:
+                case GroovyLexer.BANG:
+                case GroovyLexer.TILDE:
+                case GroovyLexer.QUESTION:
+                case GroovyLexer.COLON:
+                case GroovyLexer.EQUAL:
+                case GroovyLexer.GE:
+                case GroovyLexer.LE:
+                case GroovyLexer.NOTEQUAL:
+                case GroovyLexer.AND:
+                case GroovyLexer.OR:
+                case GroovyLexer.INC:
+                case GroovyLexer.DEC:
+                case GroovyLexer.ADD:
+                case GroovyLexer.SUB:
+                case GroovyLexer.MUL:
+                case GroovyLexer.DIV:
+                case GroovyLexer.BITAND:
+                case GroovyLexer.BITOR:
+                case GroovyLexer.CARET:
+                case GroovyLexer.MOD:
+                case GroovyLexer.ADD_ASSIGN:
+                case GroovyLexer.SUB_ASSIGN:
+                case GroovyLexer.MUL_ASSIGN:
+                case GroovyLexer.DIV_ASSIGN:
+                case GroovyLexer.AND_ASSIGN:
+                case GroovyLexer.OR_ASSIGN:
+                case GroovyLexer.XOR_ASSIGN:
+                case GroovyLexer.MOD_ASSIGN:
+                case GroovyLexer.LSHIFT_ASSIGN:
+                case GroovyLexer.RSHIFT_ASSIGN:
+                case GroovyLexer.URSHIFT_ASSIGN:
+                case GroovyLexer.ARROW:
+                case GroovyLexer.COLONCOLON:
+                case GroovyLexer.ELLIPSIS:
+                case GroovyLexer.DOT:
+                    colors.addIfNeeded(line, column, get(OPERATOR));
                     break;
                 case GroovyLexer.BOOLEAN:
-                case GroovyLexer.BYTE :
+                case GroovyLexer.BYTE:
                 case GroovyLexer.CHAR:
                 case GroovyLexer.DOUBLE:
-                case GroovyLexer.ENUM :
+                case GroovyLexer.ENUM:
                 case GroovyLexer.FLOAT:
-                case GroovyLexer.INT :
+                case GroovyLexer.INT:
                 case GroovyLexer.LONG:
                 case GroovyLexer.SHORT:
-                    colors.addIfNeeded(line, column, get (TYPE_NAME));
+                    colors.addIfNeeded(line, column, get(TYPE_NAME));
                     break;
-                case GroovyLexer.COMMENT :
-                case GroovyLexer.LINE_COMMENT :
-                    colors.addIfNeeded(line, column, forComment ());
+                case GroovyLexer.COMMENT:
+                case GroovyLexer.LINE_COMMENT:
+                    colors.addIfNeeded(line, column, forComment());
                     break;
-                case GroovyLexer.AT :
-                    colors.addIfNeeded(line, column, get (ANNOTATION));
+                case GroovyLexer.AT:
+                    colors.addIfNeeded(line, column, get(ANNOTATION));
                     break;
-                case GroovyLexer.IDENTIFIER :
+                case GroovyLexer.IDENTIFIER:
                     if (previous == GroovyLexer.AT) {
-                        colors.addIfNeeded(line, column, get (ANNOTATION));
+                        colors.addIfNeeded(line, column, get(ANNOTATION));
                         break;
                     }
-                
-                    colors.addIfNeeded(line, column, get (TEXT_NORMAL));
+
+                    colors.addIfNeeded(line, column, get(TEXT_NORMAL));
                     break;
-                case GroovyLexer.LBRACE :
+                case GroovyLexer.LBRACE:
                     colors.addIfNeeded(line, column, get(OPERATOR));
                     if (stack.isEmpty()) {
-                        if (currSwitch > maxSwitch)
-                            maxSwitch = currSwitch;
+                        if (currSwitch > maxSwitch) maxSwitch = currSwitch;
                         currSwitch = 0;
                     }
                     currSwitch++;
-                    var block = styles.obtainNewBlock ();
+                    var block = styles.obtainNewBlock();
                     block.startLine = line;
                     block.startColumn = column;
                     stack.push(block);
                     break;
-                case GroovyLexer.RBRACE :
-                    colors.addIfNeeded(line, column, get (OPERATOR));
+                case GroovyLexer.RBRACE:
+                    colors.addIfNeeded(line, column, get(OPERATOR));
                     if (!stack.isEmpty()) {
                         var block2 = stack.pop();
                         block2.endLine = line;
                         block2.endColumn = column;
-                        if (block2.startLine != block2.endLine)
-                            styles.addCodeBlock (block2);
+                        if (block2.startLine != block2.endLine) styles.addCodeBlock(block2);
                     }
                     break;
                 default:
-                    colors.addIfNeeded(line, column, get (TEXT_NORMAL));
+                    colors.addIfNeeded(line, column, get(TEXT_NORMAL));
                     break;
             }
-        
+
             isFirst = false;
             if (type != GroovyLexer.WS) {
                 previous = type;
             }
         }
-    
+
         if (stack.isEmpty() && currSwitch > maxSwitch) {
             maxSwitch = currSwitch;
         }
-    
+
         colors.determine(lastLine);
         styles.setSuppressSwitch(maxSwitch + 10);
-        styles.spans = colors.build ();
-        
+        styles.spans = colors.build();
+
         return styles;
     }
 }

app/src/main/java/com/itsaky/androidide/language/groovy/GroovyAutoComplete.java

@@ -1,22 +1,22 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.language.groovy;
 
 import android.os.Bundle;
@@ -36,31 +36,40 @@ import java.util.List;
 import java.util.Locale;
 
 public class GroovyAutoComplete {
-	
-	private static final List<String> ANDROIDX_ARTIFACTS = createArtifacts();
-	private static final List<String> CONFIGURATIONS = createConfigs();
-	private static final List<String> OTHERS = createOtherCompletions();
-	
-	public void complete (ContentReference content, CharPosition position, CompletionPublisher publisher, Bundle extraArguments) {
-		publisher.setUpdateThreshold (0);
-		final var prefix = CompletionHelper.computePrefix (content, position, MyCharacter::isJavaIdentifierPart);
-		for(String artifact : ANDROIDX_ARTIFACTS) {
-			if(!artifact.toLowerCase(Locale.ROOT).startsWith(prefix.toLowerCase(Locale.ROOT))) continue;
-			publisher.addItem (createCompletionItem(artifact));
-		}
-		
-		for(String config : CONFIGURATIONS) {
-			if(!config.toLowerCase(Locale.ROOT).startsWith(prefix.toLowerCase(Locale.ROOT))) continue;
-			publisher.addItem (createCompletionItem(config));
-		}
-		
-		for(String other : OTHERS) {
-			if(!other.toLowerCase(Locale.ROOT).startsWith(prefix.toLowerCase(Locale.ROOT))) continue;
-			publisher.addItem (createCompletionItem(other));
-		}
-	}
-    
-	private CompletionItem createCompletionItem (String itemLabel) {
+
+    private static final List<String> ANDROIDX_ARTIFACTS = createArtifacts();
+    private static final List<String> CONFIGURATIONS = createConfigs();
+    private static final List<String> OTHERS = createOtherCompletions();
+
+    public void complete(
+            ContentReference content,
+            CharPosition position,
+            CompletionPublisher publisher,
+            Bundle extraArguments) {
+        publisher.setUpdateThreshold(0);
+        final var prefix =
+                CompletionHelper.computePrefix(
+                        content, position, MyCharacter::isJavaIdentifierPart);
+        for (String artifact : ANDROIDX_ARTIFACTS) {
+            if (!artifact.toLowerCase(Locale.ROOT).startsWith(prefix.toLowerCase(Locale.ROOT)))
+                continue;
+            publisher.addItem(createCompletionItem(artifact));
+        }
+
+        for (String config : CONFIGURATIONS) {
+            if (!config.toLowerCase(Locale.ROOT).startsWith(prefix.toLowerCase(Locale.ROOT)))
+                continue;
+            publisher.addItem(createCompletionItem(config));
+        }
+
+        for (String other : OTHERS) {
+            if (!other.toLowerCase(Locale.ROOT).startsWith(prefix.toLowerCase(Locale.ROOT)))
+                continue;
+            publisher.addItem(createCompletionItem(other));
+        }
+    }
+
+    private CompletionItem createCompletionItem(String itemLabel) {
         CompletionItem item = new CompletionItem();
         item.setLabel(itemLabel);
         item.setDetail("");
@@ -68,311 +77,311 @@ public class GroovyAutoComplete {
         item.setSortText("0" + itemLabel);
         item.setInsertTextFormat(InsertTextFormat.PLAIN_TEXT);
         item.setKind(CompletionItemKind.SNIPPET);
-		return item;
-	}
-	
-	private static List<String> createArtifacts() {
-		var artifacts = new ArrayList<String>();
-		artifacts.add("androidx.arch.core:core-common");
-		artifacts.add("androidx.arch.core:core");
-		artifacts.add("androidx.arch.core:core-testing");
-		artifacts.add("androidx.arch.core:core-runtime");
-		artifacts.add("androidx.lifecycle:lifecycle-common");
-		artifacts.add("androidx.lifecycle:lifecycle-common-java8");
-		artifacts.add("androidx.lifecycle:lifecycle-compiler");
-		artifacts.add("androidx.lifecycle:lifecycle-extensions");
-		artifacts.add("androidx.lifecycle:lifecycle-livedata");
-		artifacts.add("androidx.lifecycle:lifecycle-livedata-core");
-		artifacts.add("androidx.lifecycle:lifecycle-reactivestreams");
-		artifacts.add("androidx.lifecycle:lifecycle-runtime");
-		artifacts.add("androidx.lifecycle:lifecycle-viewmodel");
-		artifacts.add("androidx.paging:paging-common");
-		artifacts.add("androidx.paging:paging-runtime");
-		artifacts.add("androidx.paging:paging-rxjava2");
-		artifacts.add("androidx.room:room-common");
-		artifacts.add("androidx.room:room-compiler");
-		artifacts.add("androidx.room:room-guava");
-		artifacts.add("androidx.room:room-migration");
-		artifacts.add("androidx.room:room-runtime");
-		artifacts.add("androidx.room:room-rxjava2");
-		artifacts.add("androidx.room:room-testing");
-		artifacts.add("androidx.sqlite:sqlite");
-		artifacts.add("androidx.sqlite:sqlite-framework");
-		artifacts.add("androidx.constraintlayout:constraintlayout");
-		artifacts.add("androidx.constraintlayout:constraintlayout-solver");
-		artifacts.add("androidx.test.espresso.idling:idling-concurrent");
-		artifacts.add("androidx.test.espresso.idling:idling-net");
-		artifacts.add("androidx.test.espresso:espresso-accessibility");
-		artifacts.add("androidx.test.espresso:espresso-contrib");
-		artifacts.add("androidx.test.espresso:espresso-core");
-		artifacts.add("androidx.test.espresso:espresso-idling-resource");
-		artifacts.add("androidx.test.espresso:espresso-intents");
-		artifacts.add("androidx.test.espresso:espresso-remote");
-		artifacts.add("androidx.test.espresso:espresso-web");
-		artifacts.add("androidx.test.jank:janktesthelper");
-		artifacts.add("androidx.test:test-services");
-		artifacts.add("androidx.test.uiautomator:uiautomator");
-		artifacts.add("androidx.test:monitor");
-		artifacts.add("androidx.test:orchestrator");
-		artifacts.add("androidx.test:rules");
-		artifacts.add("androidx.test:runner");
-		artifacts.add("androidx.vectordrawable:vectordrawable-animated");
-		artifacts.add("androidx.appcompat:appcompat");
-		artifacts.add("androidx.asynclayoutinflater:asynclayoutinflater");
-		artifacts.add("androidx.car:car");
-		artifacts.add("androidx.cardview:cardview");
-		artifacts.add("androidx.collection:collection");
-		artifacts.add("androidx.coordinatorlayout:coordinatorlayout");
-		artifacts.add("androidx.cursoradapter:cursoradapter");
-		artifacts.add("androidx.browser:browser");
-		artifacts.add("androidx.customview:customview");
-		artifacts.add("com.google.android.material:material");
-		artifacts.add("androidx.documentfile:documentfile");
-		artifacts.add("androidx.drawerlayout:drawerlayout");
-		artifacts.add("androidx.exifinterface:exifinterface");
-		artifacts.add("androidx.gridlayout:gridlayout");
-		artifacts.add("androidx.heifwriter:heifwriter");
-		artifacts.add("androidx.interpolator:interpolator");
-		artifacts.add("androidx.leanback:leanback");
-		artifacts.add("androidx.loader:loader");
-		artifacts.add("androidx.localbroadcastmanager:localbroadcastmanager");
-		artifacts.add("androidx.media2:media2");
-		artifacts.add("androidx.media2:media2-exoplayer");
-		artifacts.add("androidx.mediarouter:mediarouter");
-		artifacts.add("androidx.multidex:multidex");
-		artifacts.add("androidx.multidex:multidex-instrumentation");
-		artifacts.add("androidx.palette:palette");
-		artifacts.add("androidx.percentlayout:percentlayout");
-		artifacts.add("androidx.leanback:leanback-preference");
-		artifacts.add("androidx.legacy:legacy-preference-v14");
-		artifacts.add("androidx.preference:preference");
-		artifacts.add("androidx.print:print");
-		artifacts.add("androidx.recommendation:recommendation");
-		artifacts.add("androidx.recyclerview:recyclerview-selection");
-		artifacts.add("androidx.recyclerview:recyclerview");
-		artifacts.add("androidx.slice:slice-builders");
-		artifacts.add("androidx.slice:slice-core");
-		artifacts.add("androidx.slice:slice-view");
-		artifacts.add("androidx.slidingpanelayout:slidingpanelayout");
-		artifacts.add("androidx.annotation:annotation");
-		artifacts.add("androidx.core:core");
-		artifacts.add("androidx.contentpager:contentpager");
-		artifacts.add("androidx.legacy:legacy-support-core-ui");
-		artifacts.add("androidx.legacy:legacy-support-core-utils");
-		artifacts.add("androidx.dynamicanimation:dynamicanimation");
-		artifacts.add("androidx.emoji:emoji");
-		artifacts.add("androidx.emoji:emoji-appcompat");
-		artifacts.add("androidx.emoji:emoji-bundled");
-		artifacts.add("androidx.fragment:fragment");
-		artifacts.add("androidx.media:media");
-		artifacts.add("androidx.tvprovider:tvprovider");
-		artifacts.add("androidx.legacy:legacy-support-v13");
-		artifacts.add("androidx.legacy:legacy-support-v4");
-		artifacts.add("androidx.vectordrawable:vectordrawable");
-		artifacts.add("androidx.swiperefreshlayout:swiperefreshlayout");
-		artifacts.add("androidx.textclassifier:textclassifier");
-		artifacts.add("androidx.transition:transition");
-		artifacts.add("androidx.versionedparcelable:versionedparcelable");
-		artifacts.add("androidx.viewpager:viewpager");
-		artifacts.add("androidx.wear:wear");
-		artifacts.add("androidx.webkit:webkit");
-		
-		artifacts.add("fileTree(dir: 'libs', include: ['*.jar'])");
-		return artifacts;
-	}
-	
-	private static List<String> createConfigs() {
-		var configs = new ArrayList<String>();
-		configs.add("androidApis");
-		configs.add("androidTestAnnotationProcessor");
-		configs.add("androidTestApi");
-		configs.add("androidTestApk");
-		configs.add("androidTestCompile");
-		configs.add("androidTestCompileOnly");
-		configs.add("androidTestDebugAnnotationProcessor");
-		configs.add("androidTestDebugApi");
-		configs.add("androidTestDebugApk");
-		configs.add("androidTestDebugCompile");
-		configs.add("androidTestDebugCompileOnly");
-		configs.add("androidTestDebugImplementation");
-		configs.add("androidTestDebugProvided");
-		configs.add("androidTestDebugRuntimeOnly");
-		configs.add("androidTestDebugWearApp");
-		configs.add("androidTestImplementation");
-		configs.add("androidTestProvided");
-		configs.add("androidTestRuntimeOnly");
-		configs.add("androidTestUtil");
-		configs.add("androidTestWearApp");
-		configs.add("annotationProcessor");
-		configs.add("api");
-		configs.add("apk");
-		configs.add("archives");
-		configs.add("compile");
-		configs.add("compileOnly");
-		configs.add("coreLibraryDesugaring");
-		configs.add("debugAnnotationProcessor");
-		configs.add("debugApi");
-		configs.add("debugApk");
-		configs.add("debugCompile");
-		configs.add("debugCompileOnly");
-		configs.add("debugImplementation");
-		configs.add("debugProvided");
-		configs.add("debugRuntimeOnly");
-		configs.add("debugWearApp");
-		configs.add("default");
-		configs.add("implementation");
-		configs.add("implementation platform()");
-		configs.add("lintChecks");
-		configs.add("lintClassPath");
-		configs.add("lintPublish");
-		configs.add("provided");
-		configs.add("releaseAnnotationProcessor");
-		configs.add("releaseApi");
-		configs.add("releaseApk");
-		configs.add("releaseCompile");
-		configs.add("releaseCompileOnly");
-		configs.add("releaseImplementation");
-		configs.add("releaseProvided");
-		configs.add("releaseRuntimeOnly");
-		configs.add("releaseWearApp");
-		configs.add("runtimeOnly");
-		configs.add("testAnnotationProcessor");
-		configs.add("testApi");
-		configs.add("testApk");
-		configs.add("testCompile");
-		configs.add("testCompileOnly");
-		configs.add("testDebugAnnotationProcessor");
-		configs.add("testDebugApi");
-		configs.add("testDebugApk");
-		configs.add("testDebugCompile");
-		configs.add("testDebugCompileOnly");
-		configs.add("testDebugImplementation");
-		configs.add("testDebugProvided");
-		configs.add("testDebugRuntimeOnly");
-		configs.add("testDebugWearApp");
-		configs.add("testImplementation");
-		configs.add("testProvided");
-		configs.add("testReleaseAnnotationProcessor");
-		configs.add("testReleaseApi");
-		configs.add("testReleaseApk");
-		configs.add("testReleaseCompile");
-		configs.add("testReleaseCompileOnly");
-		configs.add("testReleaseImplementation");
-		configs.add("testReleaseProvided");
-		configs.add("testReleaseRuntimeOnly");
-		configs.add("testReleaseWearApp");
-		configs.add("testRuntimeOnly");
-		configs.add("testWearApp");
-		configs.add("wearApp");
-		return configs;
-	}
-	
-	private static List<String> createOtherCompletions() {
-		var others = new ArrayList<String> ();
-		
-		// Common words that user may use
-		others.add ("android");
-		others.add ("applicationVariants");
-		others.add ("compileSdkVersion");
-		others.add ("buildToolsVersion");
-		others.add ("defaultConfig");
-		others.add ("applicationId");
-		others.add ("minSdkVersion");
-		others.add ("targetSdkVersion");
-		others.add ("versionCode");
-		others.add ("versionName");
-		others.add ("multiDexEnabled");
-		others.add ("vectorDrawables.useSupportLibrary");
-		others.add ("compileOptions");
-		others.add ("coreLibraryDesugaringEnabled");
-		others.add ("sourceCompatibility");
-		others.add ("targetCompatibility");
-		others.add ("JavaVersion.VERSION_1_8");
-		others.add ("JavaVersion.VERSION_1_7");
-		
-		// Lint options
-		others.add ("lintOptions");
-		others.add ("quiet");
-		others.add ("abortOnError");
-		others.add ("checkReleaseBuilds");
-		others.add ("ignoreWarnings");
-		others.add ("checkAllWarnings");
-		others.add ("warningsAsErrors");
-		others.add ("disable");
-		others.add ("enable");
-		others.add ("check");
-		others.add ("noLines");
-		others.add ("showAll");
-		others.add ("explainIssues");
-		others.add ("lintConfig");
-		others.add ("textReport");
-		others.add ("textOutput");
-		others.add ("xmlReport");
-		others.add ("xmlOutput");
-		others.add ("htmlReport");
-		others.add ("htmlOutput");
-		others.add ("fatal");
-		others.add ("error");
-		others.add ("warning");
-		others.add ("ignore");
-		others.add ("informational");
-		others.add ("baseline");
-		others.add ("checkTestSources");
-		others.add ("ignoreTestSources");
-		others.add ("checkGeneratedSources");
-		others.add ("checkDependencies");
-		
-		// buildFeatures options
-		others.add ("buildFeatures");
-		others.add ("aidl");
-		others.add ("buildConfig");
-		others.add ("compose");
-		others.add ("prefab");
-		others.add ("renderScript");
-		others.add ("resValues");
-		others.add ("shaders");
-		others.add ("viewBinding");
-		
-		// Signing configs and all
-		others.add ("signingConfigs");
-		others.add ("debug");
-		others.add ("storeFile");
-		others.add ("storePassword");
-		others.add ("keyAlias");
-		others.add ("keyPassword");
-		others.add ("release");
-		others.add ("storeFile");
-		others.add ("storePassword");
-		others.add ("keyAlias");
-		others.add ("keyPassword");
-		others.add ("buildTypes");
-		others.add ("debug");
-		others.add ("minifyEnabled");
-		others.add ("proguardFiles");
-		others.add ("signingConfig");
-		others.add ("stringfog.enable");
-		others.add ("release");
-		others.add ("minifyEnabled");
-		others.add ("proguardFiles");
-		others.add ("signingConfig");
-		others.add ("stringfog.enable");
-		others.add ("packagingOptions");
-		others.add ("exclude");
-		
-		// Maybe used in root project's build.gradle
-		others.add ("buildscript");
-		others.add ("ext");
-		others.add ("project.ext");
-		others.add ("repositories");
-		others.add ("maven");
-		others.add ("url");
-		others.add ("google()");
-		others.add ("mavenLocal()");
-		others.add ("mavenCentral()");
-		others.add ("jcenter()");
-		others.add ("classpath");
-		others.add ("allprojects");
-		others.add ("subprojects");
-		return others;
-	}
+        return item;
+    }
+
+    private static List<String> createArtifacts() {
+        var artifacts = new ArrayList<String>();
+        artifacts.add("androidx.arch.core:core-common");
+        artifacts.add("androidx.arch.core:core");
+        artifacts.add("androidx.arch.core:core-testing");
+        artifacts.add("androidx.arch.core:core-runtime");
+        artifacts.add("androidx.lifecycle:lifecycle-common");
+        artifacts.add("androidx.lifecycle:lifecycle-common-java8");
+        artifacts.add("androidx.lifecycle:lifecycle-compiler");
+        artifacts.add("androidx.lifecycle:lifecycle-extensions");
+        artifacts.add("androidx.lifecycle:lifecycle-livedata");
+        artifacts.add("androidx.lifecycle:lifecycle-livedata-core");
+        artifacts.add("androidx.lifecycle:lifecycle-reactivestreams");
+        artifacts.add("androidx.lifecycle:lifecycle-runtime");
+        artifacts.add("androidx.lifecycle:lifecycle-viewmodel");
+        artifacts.add("androidx.paging:paging-common");
+        artifacts.add("androidx.paging:paging-runtime");
+        artifacts.add("androidx.paging:paging-rxjava2");
+        artifacts.add("androidx.room:room-common");
+        artifacts.add("androidx.room:room-compiler");
+        artifacts.add("androidx.room:room-guava");
+        artifacts.add("androidx.room:room-migration");
+        artifacts.add("androidx.room:room-runtime");
+        artifacts.add("androidx.room:room-rxjava2");
+        artifacts.add("androidx.room:room-testing");
+        artifacts.add("androidx.sqlite:sqlite");
+        artifacts.add("androidx.sqlite:sqlite-framework");
+        artifacts.add("androidx.constraintlayout:constraintlayout");
+        artifacts.add("androidx.constraintlayout:constraintlayout-solver");
+        artifacts.add("androidx.test.espresso.idling:idling-concurrent");
+        artifacts.add("androidx.test.espresso.idling:idling-net");
+        artifacts.add("androidx.test.espresso:espresso-accessibility");
+        artifacts.add("androidx.test.espresso:espresso-contrib");
+        artifacts.add("androidx.test.espresso:espresso-core");
+        artifacts.add("androidx.test.espresso:espresso-idling-resource");
+        artifacts.add("androidx.test.espresso:espresso-intents");
+        artifacts.add("androidx.test.espresso:espresso-remote");
+        artifacts.add("androidx.test.espresso:espresso-web");
+        artifacts.add("androidx.test.jank:janktesthelper");
+        artifacts.add("androidx.test:test-services");
+        artifacts.add("androidx.test.uiautomator:uiautomator");
+        artifacts.add("androidx.test:monitor");
+        artifacts.add("androidx.test:orchestrator");
+        artifacts.add("androidx.test:rules");
+        artifacts.add("androidx.test:runner");
+        artifacts.add("androidx.vectordrawable:vectordrawable-animated");
+        artifacts.add("androidx.appcompat:appcompat");
+        artifacts.add("androidx.asynclayoutinflater:asynclayoutinflater");
+        artifacts.add("androidx.car:car");
+        artifacts.add("androidx.cardview:cardview");
+        artifacts.add("androidx.collection:collection");
+        artifacts.add("androidx.coordinatorlayout:coordinatorlayout");
+        artifacts.add("androidx.cursoradapter:cursoradapter");
+        artifacts.add("androidx.browser:browser");
+        artifacts.add("androidx.customview:customview");
+        artifacts.add("com.google.android.material:material");
+        artifacts.add("androidx.documentfile:documentfile");
+        artifacts.add("androidx.drawerlayout:drawerlayout");
+        artifacts.add("androidx.exifinterface:exifinterface");
+        artifacts.add("androidx.gridlayout:gridlayout");
+        artifacts.add("androidx.heifwriter:heifwriter");
+        artifacts.add("androidx.interpolator:interpolator");
+        artifacts.add("androidx.leanback:leanback");
+        artifacts.add("androidx.loader:loader");
+        artifacts.add("androidx.localbroadcastmanager:localbroadcastmanager");
+        artifacts.add("androidx.media2:media2");
+        artifacts.add("androidx.media2:media2-exoplayer");
+        artifacts.add("androidx.mediarouter:mediarouter");
+        artifacts.add("androidx.multidex:multidex");
+        artifacts.add("androidx.multidex:multidex-instrumentation");
+        artifacts.add("androidx.palette:palette");
+        artifacts.add("androidx.percentlayout:percentlayout");
+        artifacts.add("androidx.leanback:leanback-preference");
+        artifacts.add("androidx.legacy:legacy-preference-v14");
+        artifacts.add("androidx.preference:preference");
+        artifacts.add("androidx.print:print");
+        artifacts.add("androidx.recommendation:recommendation");
+        artifacts.add("androidx.recyclerview:recyclerview-selection");
+        artifacts.add("androidx.recyclerview:recyclerview");
+        artifacts.add("androidx.slice:slice-builders");
+        artifacts.add("androidx.slice:slice-core");
+        artifacts.add("androidx.slice:slice-view");
+        artifacts.add("androidx.slidingpanelayout:slidingpanelayout");
+        artifacts.add("androidx.annotation:annotation");
+        artifacts.add("androidx.core:core");
+        artifacts.add("androidx.contentpager:contentpager");
+        artifacts.add("androidx.legacy:legacy-support-core-ui");
+        artifacts.add("androidx.legacy:legacy-support-core-utils");
+        artifacts.add("androidx.dynamicanimation:dynamicanimation");
+        artifacts.add("androidx.emoji:emoji");
+        artifacts.add("androidx.emoji:emoji-appcompat");
+        artifacts.add("androidx.emoji:emoji-bundled");
+        artifacts.add("androidx.fragment:fragment");
+        artifacts.add("androidx.media:media");
+        artifacts.add("androidx.tvprovider:tvprovider");
+        artifacts.add("androidx.legacy:legacy-support-v13");
+        artifacts.add("androidx.legacy:legacy-support-v4");
+        artifacts.add("androidx.vectordrawable:vectordrawable");
+        artifacts.add("androidx.swiperefreshlayout:swiperefreshlayout");
+        artifacts.add("androidx.textclassifier:textclassifier");
+        artifacts.add("androidx.transition:transition");
+        artifacts.add("androidx.versionedparcelable:versionedparcelable");
+        artifacts.add("androidx.viewpager:viewpager");
+        artifacts.add("androidx.wear:wear");
+        artifacts.add("androidx.webkit:webkit");
+
+        artifacts.add("fileTree(dir: 'libs', include: ['*.jar'])");
+        return artifacts;
+    }
+
+    private static List<String> createConfigs() {
+        var configs = new ArrayList<String>();
+        configs.add("androidApis");
+        configs.add("androidTestAnnotationProcessor");
+        configs.add("androidTestApi");
+        configs.add("androidTestApk");
+        configs.add("androidTestCompile");
+        configs.add("androidTestCompileOnly");
+        configs.add("androidTestDebugAnnotationProcessor");
+        configs.add("androidTestDebugApi");
+        configs.add("androidTestDebugApk");
+        configs.add("androidTestDebugCompile");
+        configs.add("androidTestDebugCompileOnly");
+        configs.add("androidTestDebugImplementation");
+        configs.add("androidTestDebugProvided");
+        configs.add("androidTestDebugRuntimeOnly");
+        configs.add("androidTestDebugWearApp");
+        configs.add("androidTestImplementation");
+        configs.add("androidTestProvided");
+        configs.add("androidTestRuntimeOnly");
+        configs.add("androidTestUtil");
+        configs.add("androidTestWearApp");
+        configs.add("annotationProcessor");
+        configs.add("api");
+        configs.add("apk");
+        configs.add("archives");
+        configs.add("compile");
+        configs.add("compileOnly");
+        configs.add("coreLibraryDesugaring");
+        configs.add("debugAnnotationProcessor");
+        configs.add("debugApi");
+        configs.add("debugApk");
+        configs.add("debugCompile");
+        configs.add("debugCompileOnly");
+        configs.add("debugImplementation");
+        configs.add("debugProvided");
+        configs.add("debugRuntimeOnly");
+        configs.add("debugWearApp");
+        configs.add("default");
+        configs.add("implementation");
+        configs.add("implementation platform()");
+        configs.add("lintChecks");
+        configs.add("lintClassPath");
+        configs.add("lintPublish");
+        configs.add("provided");
+        configs.add("releaseAnnotationProcessor");
+        configs.add("releaseApi");
+        configs.add("releaseApk");
+        configs.add("releaseCompile");
+        configs.add("releaseCompileOnly");
+        configs.add("releaseImplementation");
+        configs.add("releaseProvided");
+        configs.add("releaseRuntimeOnly");
+        configs.add("releaseWearApp");
+        configs.add("runtimeOnly");
+        configs.add("testAnnotationProcessor");
+        configs.add("testApi");
+        configs.add("testApk");
+        configs.add("testCompile");
+        configs.add("testCompileOnly");
+        configs.add("testDebugAnnotationProcessor");
+        configs.add("testDebugApi");
+        configs.add("testDebugApk");
+        configs.add("testDebugCompile");
+        configs.add("testDebugCompileOnly");
+        configs.add("testDebugImplementation");
+        configs.add("testDebugProvided");
+        configs.add("testDebugRuntimeOnly");
+        configs.add("testDebugWearApp");
+        configs.add("testImplementation");
+        configs.add("testProvided");
+        configs.add("testReleaseAnnotationProcessor");
+        configs.add("testReleaseApi");
+        configs.add("testReleaseApk");
+        configs.add("testReleaseCompile");
+        configs.add("testReleaseCompileOnly");
+        configs.add("testReleaseImplementation");
+        configs.add("testReleaseProvided");
+        configs.add("testReleaseRuntimeOnly");
+        configs.add("testReleaseWearApp");
+        configs.add("testRuntimeOnly");
+        configs.add("testWearApp");
+        configs.add("wearApp");
+        return configs;
+    }
+
+    private static List<String> createOtherCompletions() {
+        var others = new ArrayList<String>();
+
+        // Common words that user may use
+        others.add("android");
+        others.add("applicationVariants");
+        others.add("compileSdkVersion");
+        others.add("buildToolsVersion");
+        others.add("defaultConfig");
+        others.add("applicationId");
+        others.add("minSdkVersion");
+        others.add("targetSdkVersion");
+        others.add("versionCode");
+        others.add("versionName");
+        others.add("multiDexEnabled");
+        others.add("vectorDrawables.useSupportLibrary");
+        others.add("compileOptions");
+        others.add("coreLibraryDesugaringEnabled");
+        others.add("sourceCompatibility");
+        others.add("targetCompatibility");
+        others.add("JavaVersion.VERSION_1_8");
+        others.add("JavaVersion.VERSION_1_7");
+
+        // Lint options
+        others.add("lintOptions");
+        others.add("quiet");
+        others.add("abortOnError");
+        others.add("checkReleaseBuilds");
+        others.add("ignoreWarnings");
+        others.add("checkAllWarnings");
+        others.add("warningsAsErrors");
+        others.add("disable");
+        others.add("enable");
+        others.add("check");
+        others.add("noLines");
+        others.add("showAll");
+        others.add("explainIssues");
+        others.add("lintConfig");
+        others.add("textReport");
+        others.add("textOutput");
+        others.add("xmlReport");
+        others.add("xmlOutput");
+        others.add("htmlReport");
+        others.add("htmlOutput");
+        others.add("fatal");
+        others.add("error");
+        others.add("warning");
+        others.add("ignore");
+        others.add("informational");
+        others.add("baseline");
+        others.add("checkTestSources");
+        others.add("ignoreTestSources");
+        others.add("checkGeneratedSources");
+        others.add("checkDependencies");
+
+        // buildFeatures options
+        others.add("buildFeatures");
+        others.add("aidl");
+        others.add("buildConfig");
+        others.add("compose");
+        others.add("prefab");
+        others.add("renderScript");
+        others.add("resValues");
+        others.add("shaders");
+        others.add("viewBinding");
+
+        // Signing configs and all
+        others.add("signingConfigs");
+        others.add("debug");
+        others.add("storeFile");
+        others.add("storePassword");
+        others.add("keyAlias");
+        others.add("keyPassword");
+        others.add("release");
+        others.add("storeFile");
+        others.add("storePassword");
+        others.add("keyAlias");
+        others.add("keyPassword");
+        others.add("buildTypes");
+        others.add("debug");
+        others.add("minifyEnabled");
+        others.add("proguardFiles");
+        others.add("signingConfig");
+        others.add("stringfog.enable");
+        others.add("release");
+        others.add("minifyEnabled");
+        others.add("proguardFiles");
+        others.add("signingConfig");
+        others.add("stringfog.enable");
+        others.add("packagingOptions");
+        others.add("exclude");
+
+        // Maybe used in root project's build.gradle
+        others.add("buildscript");
+        others.add("ext");
+        others.add("project.ext");
+        others.add("repositories");
+        others.add("maven");
+        others.add("url");
+        others.add("google()");
+        others.add("mavenLocal()");
+        others.add("mavenCentral()");
+        others.add("jcenter()");
+        others.add("classpath");
+        others.add("allprojects");
+        others.add("subprojects");
+        return others;
+    }
 }

app/src/main/java/com/itsaky/androidide/language/groovy/GroovyLanguage.java

@@ -26,11 +26,6 @@ import com.itsaky.androidide.lexers.groovy.GroovyLexer;
 import com.itsaky.androidide.utils.CharSequenceReader;
 import com.itsaky.androidide.utils.Logger;
 
-import org.antlr.v4.runtime.CharStreams;
-import org.antlr.v4.runtime.Token;
-
-import java.io.StringReader;
-
 import io.github.rosemoe.sora.lang.analysis.AnalyzeManager;
 import io.github.rosemoe.sora.lang.completion.CompletionCancelledException;
 import io.github.rosemoe.sora.lang.completion.CompletionPublisher;
@@ -41,25 +36,30 @@ import io.github.rosemoe.sora.text.ContentReference;
 import io.github.rosemoe.sora.text.TextUtils;
 import io.github.rosemoe.sora.widget.SymbolPairMatch;
 
+import org.antlr.v4.runtime.CharStreams;
+import org.antlr.v4.runtime.Token;
+
+import java.io.StringReader;
+
 public class GroovyLanguage extends IDELanguage {
-    
+
     private final GroovyAnalyzer analyzer;
     private final GroovyAutoComplete completer;
-    
-    private static final Logger LOG = Logger.instance ("GroovyLanguage");
-    
-    public GroovyLanguage () {
-        analyzer = new GroovyAnalyzer ();
-        completer = new GroovyAutoComplete ();
+
+    private static final Logger LOG = Logger.instance("GroovyLanguage");
+
+    public GroovyLanguage() {
+        analyzer = new GroovyAnalyzer();
+        completer = new GroovyAutoComplete();
     }
-    
-    public int getIndentAdvance (String p1) {
+
+    public int getIndentAdvance(String p1) {
         try {
-            GroovyLexer lexer = new GroovyLexer (CharStreams.fromReader (new StringReader (p1)));
+            GroovyLexer lexer = new GroovyLexer(CharStreams.fromReader(new StringReader(p1)));
             Token token = null;
             int advance = 0;
-            while (((token = lexer.nextToken ()) != null && token.getType () != token.EOF)) {
-                switch (token.getType ()) {
+            while (((token = lexer.nextToken()) != null && token.getType() != token.EOF)) {
+                switch (token.getType()) {
                     case GroovyLexer.LBRACE:
                         advance++;
                         break;
@@ -68,48 +68,50 @@ public class GroovyLanguage extends IDELanguage {
                         break;
                 }
             }
-            advance = Math.max (0, advance);
-            return advance * getTabSize ();
+            advance = Math.max(0, advance);
+            return advance * getTabSize();
         } catch (Throwable e) {
-            LOG.error ("Failed to calculate indent advance", e);
+            LOG.error("Failed to calculate indent advance", e);
         }
         return 0;
     }
-    
+
     @Override
-    public SymbolPairMatch getSymbolPairs () {
-        return new SymbolPairMatch.DefaultSymbolPairs ();
+    public SymbolPairMatch getSymbolPairs() {
+        return new SymbolPairMatch.DefaultSymbolPairs();
     }
-    
+
     @NonNull
     @Override
-    public AnalyzeManager getAnalyzeManager () {
+    public AnalyzeManager getAnalyzeManager() {
         return analyzer;
     }
-    
+
     @Override
-    public int getInterruptionLevel () {
+    public int getInterruptionLevel() {
         return INTERRUPTION_LEVEL_STRONG;
     }
-    
+
     @Override
-    public void requireAutoComplete (
+    public void requireAutoComplete(
             @NonNull ContentReference content,
             @NonNull CharPosition position,
             @NonNull CompletionPublisher publisher,
-            @NonNull Bundle extraArguments) throws CompletionCancelledException {
-        
-        completer.complete (content, position, publisher, extraArguments);
+            @NonNull Bundle extraArguments)
+            throws CompletionCancelledException {
+
+        completer.complete(content, position, publisher, extraArguments);
     }
-    
+
     @Override
-    public int getIndentAdvance (@NonNull ContentReference content, int line, int column) {
+    public int getIndentAdvance(@NonNull ContentReference content, int line, int column) {
         try {
-            GroovyLexer lexer = new GroovyLexer (CharStreams.fromReader (new CharSequenceReader (content)));
+            GroovyLexer lexer =
+                    new GroovyLexer(CharStreams.fromReader(new CharSequenceReader(content)));
             Token token;
             int advance = 0;
-            while (((token = lexer.nextToken ()) != null && token.getType () != token.EOF)) {
-                switch (token.getType ()) {
+            while (((token = lexer.nextToken()) != null && token.getType() != token.EOF)) {
+                switch (token.getType()) {
                     case GroovyLexer.LBRACE:
                         advance++;
                         break;
@@ -118,49 +120,56 @@ public class GroovyLanguage extends IDELanguage {
                         break;
                 }
             }
-            advance = Math.max (0, advance);
-            return advance * getTabSize ();
+            advance = Math.max(0, advance);
+            return advance * getTabSize();
         } catch (Throwable e) {
-            LOG.error ("Failed to calculate indent advance", e);
+            LOG.error("Failed to calculate indent advance", e);
         }
         return 0;
     }
-    
+
     @Override
-    public CharSequence format (CharSequence content) {
+    public CharSequence format(CharSequence content) {
         return content;
     }
-    
-    private final NewlineHandler[] newlineHandlers = new NewlineHandler[]{new BraceHandler ()};
-    
+
+    private final NewlineHandler[] newlineHandlers = new NewlineHandler[] {new BraceHandler()};
+
     @Override
-    public NewlineHandler[] getNewlineHandlers () {
+    public NewlineHandler[] getNewlineHandlers() {
         return newlineHandlers;
     }
-    
+
     @Override
-    public void destroy () {
-    
-    }
-    
+    public void destroy() {}
+
     class BraceHandler implements NewlineHandler {
-    
+
         @Override
-        public boolean matchesRequirement (String beforeText, String afterText) {
-            beforeText = beforeText.trim ();
-            afterText = afterText.trim ();
-            return beforeText.endsWith ("{") && afterText.startsWith ("}");
+        public boolean matchesRequirement(String beforeText, String afterText) {
+            beforeText = beforeText.trim();
+            afterText = afterText.trim();
+            return beforeText.endsWith("{") && afterText.startsWith("}");
         }
-        
+
         @Override
-        public NewlineHandleResult handleNewline (String beforeText, String afterText, int tabSize) {
-            int count = TextUtils.countLeadingSpaceCount (beforeText, tabSize);
-            int advanceBefore = getIndentAdvance (beforeText);
-            int advanceAfter = getIndentAdvance (afterText);
+        public NewlineHandleResult handleNewline(String beforeText, String afterText, int tabSize) {
+            int count = TextUtils.countLeadingSpaceCount(beforeText, tabSize);
+            int advanceBefore = getIndentAdvance(beforeText);
+            int advanceAfter = getIndentAdvance(afterText);
             String text;
-            StringBuilder sb = new StringBuilder ("\n").append (TextUtils.createIndent (count + advanceBefore, tabSize, useTab ())).append ('\n').append (text = TextUtils.createIndent (count + advanceAfter, tabSize, useTab ()));
-            int shiftLeft = text.length () + 1;
-            return new NewlineHandleResult (sb, shiftLeft);
+            StringBuilder sb =
+                    new StringBuilder("\n")
+                            .append(
+                                    TextUtils.createIndent(
+                                            count + advanceBefore, tabSize, useTab()))
+                            .append('\n')
+                            .append(
+                                    text =
+                                            TextUtils.createIndent(
+                                                    count + advanceAfter, tabSize, useTab()));
+            int shiftLeft = text.length() + 1;
+            return new NewlineHandleResult(sb, shiftLeft);
         }
     }
 }

app/src/main/java/com/itsaky/androidide/language/java/JavaAnalyzer.java

@@ -41,6 +41,12 @@ import com.itsaky.lsp.models.DiagnosticSeverity;
 import com.itsaky.lsp.models.Position;
 import com.itsaky.lsp.models.Range;
 
+import io.github.rosemoe.sora.lang.analysis.SimpleAnalyzeManager;
+import io.github.rosemoe.sora.lang.styling.CodeBlock;
+import io.github.rosemoe.sora.lang.styling.MappedSpans;
+import io.github.rosemoe.sora.lang.styling.Span;
+import io.github.rosemoe.sora.lang.styling.Styles;
+
 import org.antlr.v4.runtime.CharStreams;
 import org.antlr.v4.runtime.CodePointCharStream;
 import org.antlr.v4.runtime.Token;
@@ -53,95 +59,92 @@ import java.util.List;
 import java.util.Stack;
 import java.util.concurrent.CompletableFuture;
 
-import io.github.rosemoe.sora.lang.analysis.SimpleAnalyzeManager;
-import io.github.rosemoe.sora.lang.styling.CodeBlock;
-import io.github.rosemoe.sora.lang.styling.MappedSpans;
-import io.github.rosemoe.sora.lang.styling.Span;
-import io.github.rosemoe.sora.lang.styling.Styles;
-
 /**
  * Code analyzer for the Java Language
  *
  * @author Akash Yadav
  */
 public class JavaAnalyzer extends SimpleAnalyzeManager<Void> {
-    
-    private List<DiagnosticItem> diagnostics = new ArrayList<> ();
-    private final List<DiagnosticItem> ideDiagnostics = new ArrayList<> ();
+
+    private List<DiagnosticItem> diagnostics = new ArrayList<>();
+    private final List<DiagnosticItem> ideDiagnostics = new ArrayList<>();
     private final ILanguageServer languageServer;
-    
-    public JavaAnalyzer (ILanguageServer languageServer) {
+
+    public JavaAnalyzer(ILanguageServer languageServer) {
         this.languageServer = languageServer;
     }
-    
+
     @NonNull
-    public List<DiagnosticItem> getDiagnostics () {
-        final var result = new ArrayList<> (ideDiagnostics);
-        if (diagnostics != null && !diagnostics.isEmpty ()) {
-            result.addAll (diagnostics);
+    public List<DiagnosticItem> getDiagnostics() {
+        final var result = new ArrayList<>(ideDiagnostics);
+        if (diagnostics != null && !diagnostics.isEmpty()) {
+            result.addAll(diagnostics);
         }
-        result.sort (DiagnosticItem.START_COMPARATOR);
+        result.sort(DiagnosticItem.START_COMPARATOR);
         return result;
     }
-    
+
     @Override
-    protected Styles analyze (StringBuilder text, Delegate<Void> delegate) {
-        final var args = getExtraArguments ();
-        if (args.containsKey (IDEEditor.KEY_FILE)) {
-            final var file = new File (args.getString (IDEEditor.KEY_FILE));
+    protected Styles analyze(StringBuilder text, Delegate<Void> delegate) {
+        final var args = getExtraArguments();
+        if (args.containsKey(IDEEditor.KEY_FILE)) {
+            final var file = new File(args.getString(IDEEditor.KEY_FILE));
             if (languageServer != null && file.exists()) {
-                CompletableFuture.runAsync (() -> {
-                    final var analyzer = languageServer.getCodeAnalyzer ();
-    
-                    diagnostics = analyzer.analyze (file.toPath ());
-                    
-                    if (languageServer.getClient () != null) {
-                        languageServer.getClient ().publishDiagnostics (new DiagnosticResult (file.toPath (), diagnostics));
-                    }
-                });
+                CompletableFuture.runAsync(
+                        () -> {
+                            final var analyzer = languageServer.getCodeAnalyzer();
+
+                            diagnostics = analyzer.analyze(file.toPath());
+
+                            if (languageServer.getClient() != null) {
+                                languageServer
+                                        .getClient()
+                                        .publishDiagnostics(
+                                                new DiagnosticResult(file.toPath(), diagnostics));
+                            }
+                        });
             }
-    
         }
-        
+
         final CodePointCharStream stream;
-        final var styles = new Styles ();
-        final var colors = new MappedSpans.Builder ();
+        final var styles = new Styles();
+        final var colors = new MappedSpans.Builder();
         try {
-            stream = CharStreams.fromReader (new CharSequenceReader (text));
+            stream = CharStreams.fromReader(new CharSequenceReader(text));
         } catch (IOException e) {
-            LOG.error ("Unable to create char stream for text", e);
+            LOG.error("Unable to create char stream for text", e);
             return styles;
         }
-        final var lexer = new JavaLexer (stream);
-        final var stack = new Stack<CodeBlock> ();
-    
+        final var lexer = new JavaLexer(stream);
+        final var stack = new Stack<CodeBlock>();
+
         Token token;
         int line, column, lastLine = 1, type, currSwitch = 0, maxSwitch = 0, previous = -1;
         boolean isFirst = true;
-        
-        ideDiagnostics.clear ();
-        
-        while (!delegate.isCancelled ()) {
-            token = lexer.nextToken ();
-        
+
+        ideDiagnostics.clear();
+
+        while (!delegate.isCancelled()) {
+            token = lexer.nextToken();
+
             if (token == null) {
                 break;
             }
-        
-            type = token.getType ();
-            line = token.getLine () - 1;
-            column = token.getCharPositionInLine ();
-        
+
+            type = token.getType();
+            line = token.getLine() - 1;
+            column = token.getCharPositionInLine();
+
             if (type == JavaLexer.EOF) {
                 lastLine = line;
                 break;
             }
-    
-            final var tokenLength = token.getText ().length ();
+
+            final var tokenLength = token.getText().length();
             switch (type) {
                 case JavaLexer.WS:
                     if (isFirst) {
-                        colors.addNormalIfNull ();
+                        colors.addNormalIfNull();
                     }
                     break;
                 case JavaLexer.ABSTRACT:
@@ -186,7 +189,7 @@ public class JavaAnalyzer extends SimpleAnalyzeManager<Void> {
                 case JavaLexer.VOLATILE:
                 case JavaLexer.WHILE:
                 case JavaLexer.VAR:
-                    colors.addIfNeeded (line, column, forKeyword ());
+                    colors.addIfNeeded(line, column, forKeyword());
                     break;
                 case JavaLexer.DECIMAL_LITERAL:
                 case JavaLexer.HEX_LITERAL:
@@ -197,10 +200,10 @@ public class JavaAnalyzer extends SimpleAnalyzeManager<Void> {
                 case JavaLexer.BOOL_LITERAL:
                 case JavaLexer.CHAR_LITERAL:
                 case JavaLexer.NULL_LITERAL:
-                    colors.addIfNeeded (line, column, get (LITERAL));
+                    colors.addIfNeeded(line, column, get(LITERAL));
                     break;
                 case JavaLexer.STRING_LITERAL:
-                    colors.addIfNeeded (line, column, forString ());
+                    colors.addIfNeeded(line, column, forString());
                     break;
                 case JavaLexer.LPAREN:
                 case JavaLexer.RPAREN:
@@ -246,7 +249,7 @@ public class JavaAnalyzer extends SimpleAnalyzeManager<Void> {
                 case JavaLexer.COLONCOLON:
                 case JavaLexer.ELLIPSIS:
                 case JavaLexer.DOT:
-                    colors.addIfNeeded (line, column, get (OPERATOR));
+                    colors.addIfNeeded(line, column, get(OPERATOR));
                     break;
                 case JavaLexer.BOOLEAN:
                 case JavaLexer.BYTE:
@@ -257,129 +260,133 @@ public class JavaAnalyzer extends SimpleAnalyzeManager<Void> {
                 case JavaLexer.INT:
                 case JavaLexer.LONG:
                 case JavaLexer.SHORT:
-                    colors.addIfNeeded (line, column, get (TYPE_NAME));
+                    colors.addIfNeeded(line, column, get(TYPE_NAME));
                     break;
                 case JavaLexer.BLOCK_COMMENT:
-                    colors.addIfNeeded (line, column, forComment ());
+                    colors.addIfNeeded(line, column, forComment());
                     break;
                 case JavaLexer.LINE_COMMENT:
                     var commentType = SchemeAndroidIDE.COMMENT;
-                    
+
                     // highlight special line comments
-                    var commentText = token.getText ();
-                    if (commentText.length () > 2) {
-                        commentText = commentText.substring (2);
-                        commentText = commentText.trim ();
-                        
+                    var commentText = token.getText();
+                    if (commentText.length() > 2) {
+                        commentText = commentText.substring(2);
+                        commentText = commentText.trim();
+
                         var mark = true;
-                        if ("todo".equalsIgnoreCase (commentText.substring (0, 4))) {
+                        if ("todo".equalsIgnoreCase(commentText.substring(0, 4))) {
                             commentType = SchemeAndroidIDE.TODO_COMMENT;
-                        } else if ("fixme".equalsIgnoreCase (commentText.substring (0, 5))) {
+                        } else if ("fixme".equalsIgnoreCase(commentText.substring(0, 5))) {
                             commentType = SchemeAndroidIDE.FIXME_COMMENT;
                         } else {
                             mark = false;
                         }
-                        
+
                         if (mark) {
                             if (diagnostics == null) {
-                                diagnostics = new ArrayList<> ();
+                                diagnostics = new ArrayList<>();
                             }
-                            final var diagnostic = new DiagnosticItem ();
-                            diagnostic.setSeverity (DiagnosticSeverity.WARNING);
-                            diagnostic.setMessage (commentText);
-                            diagnostic.setCode ("special.comment");
-                            diagnostic.setRange (new Range (new Position (line, column), new Position (line, column + tokenLength)));
-                            diagnostic.setSource (commentText);
-                            ideDiagnostics.add (diagnostic);
+                            final var diagnostic = new DiagnosticItem();
+                            diagnostic.setSeverity(DiagnosticSeverity.WARNING);
+                            diagnostic.setMessage(commentText);
+                            diagnostic.setCode("special.comment");
+                            diagnostic.setRange(
+                                    new Range(
+                                            new Position(line, column),
+                                            new Position(line, column + tokenLength)));
+                            diagnostic.setSource(commentText);
+                            ideDiagnostics.add(diagnostic);
                         }
                     }
-                    
-                    colors.addIfNeeded (line, column, withoutCompletion (commentType));
-                
+
+                    colors.addIfNeeded(line, column, withoutCompletion(commentType));
+
                     break;
                 case JavaLexer.AT:
-                    colors.addIfNeeded (line, column, get (ANNOTATION));
+                    colors.addIfNeeded(line, column, get(ANNOTATION));
                     break;
                 case JavaLexer.IDENTIFIER:
                     int colorId = SchemeAndroidIDE.TEXT_NORMAL;
                     if (previous == JavaLexer.AT) {
                         colorId = SchemeAndroidIDE.ANNOTATION;
                     }
-                    colors.addIfNeeded (line, column, get (colorId));
+                    colors.addIfNeeded(line, column, get(colorId));
                     break;
                 case JavaLexer.LBRACE:
-                    colors.addIfNeeded (line, column, get (OPERATOR));
-                    if (stack.isEmpty ()) {
+                    colors.addIfNeeded(line, column, get(OPERATOR));
+                    if (stack.isEmpty()) {
                         if (currSwitch > maxSwitch) {
                             maxSwitch = currSwitch;
                         }
                         currSwitch = 0;
                     }
                     currSwitch++;
-                    var block = styles.obtainNewBlock ();
+                    var block = styles.obtainNewBlock();
                     block.startLine = line;
                     block.startColumn = column;
-                    stack.push (block);
+                    stack.push(block);
                     break;
                 case JavaLexer.RBRACE:
-                    colors.addIfNeeded (line, column, get (OPERATOR));
-                    if (!stack.isEmpty ()) {
-                        var block2 = stack.pop ();
+                    colors.addIfNeeded(line, column, get(OPERATOR));
+                    if (!stack.isEmpty()) {
+                        var block2 = stack.pop();
                         block2.endLine = line;
                         block2.endColumn = column;
                         if (block2.startLine != block2.endLine) {
-                            styles.addCodeBlock (block2);
+                            styles.addCodeBlock(block2);
                         }
                     }
                     break;
                 default:
-                    colors.addIfNeeded (line, column, get (TEXT_NORMAL));
+                    colors.addIfNeeded(line, column, get(TEXT_NORMAL));
                     break;
             }
-        
+
             isFirst = false;
-            
+
             if (type != JavaLexer.WS) {
                 previous = type;
             }
         }
-    
-        if (stack.isEmpty () && currSwitch > maxSwitch) {
+
+        if (stack.isEmpty() && currSwitch > maxSwitch) {
             maxSwitch = currSwitch;
         }
-    
-        colors.determine (lastLine);
-        styles.setSuppressSwitch (maxSwitch + 10);
-        
-        if (diagnostics != null && !diagnostics.isEmpty ()) {
-            markDiagnostics (colors, diagnostics);
+
+        colors.determine(lastLine);
+        styles.setSuppressSwitch(maxSwitch + 10);
+
+        if (diagnostics != null && !diagnostics.isEmpty()) {
+            markDiagnostics(colors, diagnostics);
         }
-        
-        if (!ideDiagnostics.isEmpty ()) {
-            markDiagnostics (colors, ideDiagnostics);
+
+        if (!ideDiagnostics.isEmpty()) {
+            markDiagnostics(colors, ideDiagnostics);
         }
-        
-        styles.spans = colors.build ();
-        
+
+        styles.spans = colors.build();
+
         return styles;
     }
-    
-    private void markDiagnostics (MappedSpans.Builder colors, List<DiagnosticItem> diagnostics) {
-        diagnostics.sort (DiagnosticItem.START_COMPARATOR);
+
+    private void markDiagnostics(MappedSpans.Builder colors, List<DiagnosticItem> diagnostics) {
+        diagnostics.sort(DiagnosticItem.START_COMPARATOR);
         for (var d : diagnostics) {
-            var start = d.getRange ().getStart ();
-            var end = d.getRange ().getEnd ();
-            
-            colors.markProblemRegion (convertToSpanFlag(d.getSeverity ()),
-                    start.getLine (),
-                    start.getColumn (),
-                    end.getLine (),
-                    end.getColumn ());
+            var start = d.getRange().getStart();
+            var end = d.getRange().getEnd();
+
+            colors.markProblemRegion(
+                    convertToSpanFlag(d.getSeverity()),
+                    start.getLine(),
+                    start.getColumn(),
+                    end.getLine(),
+                    end.getColumn());
         }
     }
-    
+
     @Contract(pure = true)
-    private int convertToSpanFlag (@NonNull DiagnosticSeverity severity) {
+    private int convertToSpanFlag(@NonNull DiagnosticSeverity severity) {
         switch (severity) {
             case WARNING:
                 return Span.FLAG_WARNING;
@@ -391,6 +398,6 @@ public class JavaAnalyzer extends SimpleAnalyzeManager<Void> {
                 return Span.FLAG_TYPO;
         }
     }
-    
-    private static final Logger LOG = Logger.instance ("JavaAnalyzer");
+
+    private static final Logger LOG = Logger.instance("JavaAnalyzer");
 }

app/src/main/java/com/itsaky/androidide/language/java/JavaLanguage.java

@@ -5,12 +5,12 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
@@ -30,16 +30,6 @@ import com.itsaky.androidide.utils.Logger;
 import com.itsaky.androidide.views.editor.IDEEditor;
 import com.itsaky.lsp.models.DiagnosticItem;
 
-import org.antlr.v4.runtime.CharStreams;
-import org.antlr.v4.runtime.Token;
-
-import java.io.StringReader;
-import java.nio.file.Paths;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-import java.util.Set;
-
 import io.github.rosemoe.sora.lang.analysis.AnalyzeManager;
 import io.github.rosemoe.sora.lang.completion.CompletionCancelledException;
 import io.github.rosemoe.sora.lang.completion.CompletionPublisher;
@@ -50,128 +40,154 @@ import io.github.rosemoe.sora.text.ContentReference;
 import io.github.rosemoe.sora.text.TextUtils;
 import io.github.rosemoe.sora.widget.SymbolPairMatch;
 
+import org.antlr.v4.runtime.CharStreams;
+import org.antlr.v4.runtime.Token;
+
+import java.io.StringReader;
+import java.nio.file.Paths;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
 public class JavaLanguage extends IDELanguage {
-    
+
     private JavaAnalyzer analyzer;
-	private CommonCompletionProvider completer;
-    
+    private CommonCompletionProvider completer;
+
     private final NewlineHandler[] newlineHandlers;
-    
+
     private static final Logger LOG = Logger.instance("JavaLanguage");
-    
-	public JavaLanguage() {
-		final var server = StudioApp.getInstance ().getJavaLanguageServer ();
-		this.analyzer = new JavaAnalyzer (server);
-		this.completer = new CommonCompletionProvider (server);
-        
+
+    public JavaLanguage() {
+        final var server = StudioApp.getInstance().getJavaLanguageServer();
+        this.analyzer = new JavaAnalyzer(server);
+        this.completer = new CommonCompletionProvider(server);
+
         this.newlineHandlers = new NewlineHandler[1];
         this.newlineHandlers[0] = new BraceHandler();
-	}
-	
-	@NonNull
-	@Override
-	public List<DiagnosticItem> getDiagnostics () {
-		return analyzer == null ? Collections.emptyList () : analyzer.getDiagnostics ();
-	}
-	
-	public int getIndentAdvance(String p1) {
-		try {
-			JavaLexer lexer = new JavaLexer(CharStreams.fromReader(new StringReader(p1)));
-			Token token;
-			int advance = 0;
-			while (((token = lexer.nextToken()) != null && token.getType() != token.EOF)) {
-				switch (token.getType()) {
-					case JavaLexer.LBRACE:
-						advance++;
-						break;
-					case JavaParser.RBRACE:
-						advance --;
-						break;
-				}
-			}
-			advance = Math.max(0, advance);
-			return advance * getTabSize();
-		} catch (Throwable e) {
-			LOG.error ("Error calculating indent advance", e);
-		}
-		
-		return 0;
-	}
-
-	@Override
-	public SymbolPairMatch getSymbolPairs() {
-		return new JavaSymbolPairs ();
-	}
-	
-	@NonNull
-	@Override
-	public AnalyzeManager getAnalyzeManager () {
-		return analyzer;
-	}
-	
-	@Override
-	public int getInterruptionLevel () {
-		return 0;
-	}
-	
-	@Override
-	public void requireAutoComplete (@NonNull ContentReference content, @NonNull CharPosition position, @NonNull CompletionPublisher publisher, @NonNull Bundle extraArguments) throws CompletionCancelledException {
-		if (!extraArguments.containsKey (IDEEditor.KEY_FILE)) {
-			return;
-		}
-		final var file = Paths.get (extraArguments.getString (IDEEditor.KEY_FILE));
-		publisher.setUpdateThreshold (0);
-		publisher.addItems (new ArrayList<> (completer.complete (content, file, position, CommonCompletionProvider::checkJavaCompletionChar)));
-	}
-	
-	@Override
-	public int getIndentAdvance (@NonNull ContentReference content, int line, int column) {
-		return getIndentAdvance (content.getLine (line).substring (0, column));
-	}
-	
-	@Override
-	public boolean useTab() {
-		return false;
-	}
-
-	@Override
-	public CharSequence format(CharSequence content) {
-		return content;
     }
-    
+
+    @NonNull
+    @Override
+    public List<DiagnosticItem> getDiagnostics() {
+        return analyzer == null ? Collections.emptyList() : analyzer.getDiagnostics();
+    }
+
+    public int getIndentAdvance(String p1) {
+        try {
+            JavaLexer lexer = new JavaLexer(CharStreams.fromReader(new StringReader(p1)));
+            Token token;
+            int advance = 0;
+            while (((token = lexer.nextToken()) != null && token.getType() != token.EOF)) {
+                switch (token.getType()) {
+                    case JavaLexer.LBRACE:
+                        advance++;
+                        break;
+                    case JavaParser.RBRACE:
+                        advance--;
+                        break;
+                }
+            }
+            advance = Math.max(0, advance);
+            return advance * getTabSize();
+        } catch (Throwable e) {
+            LOG.error("Error calculating indent advance", e);
+        }
+
+        return 0;
+    }
+
+    @Override
+    public SymbolPairMatch getSymbolPairs() {
+        return new JavaSymbolPairs();
+    }
+
+    @NonNull
+    @Override
+    public AnalyzeManager getAnalyzeManager() {
+        return analyzer;
+    }
+
+    @Override
+    public int getInterruptionLevel() {
+        return 0;
+    }
+
+    @Override
+    public void requireAutoComplete(
+            @NonNull ContentReference content,
+            @NonNull CharPosition position,
+            @NonNull CompletionPublisher publisher,
+            @NonNull Bundle extraArguments)
+            throws CompletionCancelledException {
+        if (!extraArguments.containsKey(IDEEditor.KEY_FILE)) {
+            return;
+        }
+        final var file = Paths.get(extraArguments.getString(IDEEditor.KEY_FILE));
+        publisher.setUpdateThreshold(0);
+        publisher.addItems(
+                new ArrayList<>(
+                        completer.complete(
+                                content,
+                                file,
+                                position,
+                                CommonCompletionProvider::checkJavaCompletionChar)));
+    }
+
+    @Override
+    public int getIndentAdvance(@NonNull ContentReference content, int line, int column) {
+        return getIndentAdvance(content.getLine(line).substring(0, column));
+    }
+
+    @Override
+    public boolean useTab() {
+        return false;
+    }
+
+    @Override
+    public CharSequence format(CharSequence content) {
+        return content;
+    }
+
     @Override
     public NewlineHandler[] getNewlineHandlers() {
         return newlineHandlers;
     }
-	
-	@Override
-	public void destroy () {
-		analyzer = null;
-		completer = null;
-	}
-	
-	class BraceHandler implements NewlineHandler {
-		
-		@Override
-		public boolean matchesRequirement (String beforeText, String afterText) {
-			return beforeText.endsWith("{") && afterText.startsWith("}");
-		}
-		
-		@Override
+
+    @Override
+    public void destroy() {
+        analyzer = null;
+        completer = null;
+    }
+
+    class BraceHandler implements NewlineHandler {
+
+        @Override
+        public boolean matchesRequirement(String beforeText, String afterText) {
+            return beforeText.endsWith("{") && afterText.startsWith("}");
+        }
+
+        @Override
         public NewlineHandleResult handleNewline(String beforeText, String afterText, int tabSize) {
             int count = TextUtils.countLeadingSpaceCount(beforeText, tabSize);
             int advanceBefore = getIndentAdvance(beforeText);
             int advanceAfter = getIndentAdvance(afterText);
             String text;
-            StringBuilder sb = new StringBuilder("\n")
-                .append(TextUtils.createIndent(count + advanceBefore, tabSize, useTab()))
-                .append('\n')
-                .append(text = TextUtils.createIndent(count + advanceAfter, tabSize, useTab()));
+            StringBuilder sb =
+                    new StringBuilder("\n")
+                            .append(
+                                    TextUtils.createIndent(
+                                            count + advanceBefore, tabSize, useTab()))
+                            .append('\n')
+                            .append(
+                                    text =
+                                            TextUtils.createIndent(
+                                                    count + advanceAfter, tabSize, useTab()));
             int shiftLeft = text.length() + 1;
-            return new NewlineHandleResult (sb, shiftLeft);
+            return new NewlineHandleResult(sb, shiftLeft);
         }
     }
-    
+
     private static class JavaSymbolPairs extends SymbolPairMatch {
         public JavaSymbolPairs() {
             super.putPair('{', new Replacement("{}", 1));

app/src/main/java/com/itsaky/androidide/language/logs/LogLanguageImpl.java

@@ -5,12 +5,12 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
@@ -25,9 +25,6 @@ import com.itsaky.androidide.language.IDELanguage;
 import com.itsaky.androidide.models.LogLine;
 import com.itsaky.androidide.syntax.colorschemes.SchemeAndroidIDE;
 
-import java.util.ArrayList;
-import java.util.List;
-
 import io.github.rosemoe.sora.lang.analysis.AnalyzeManager;
 import io.github.rosemoe.sora.lang.analysis.SimpleAnalyzeManager;
 import io.github.rosemoe.sora.lang.completion.CompletionCancelledException;
@@ -39,86 +36,90 @@ import io.github.rosemoe.sora.text.CharPosition;
 import io.github.rosemoe.sora.text.ContentReference;
 import io.github.rosemoe.sora.widget.SymbolPairMatch;
 
+import java.util.ArrayList;
+import java.util.List;
+
 public class LogLanguageImpl extends IDELanguage {
-	
-	private static final LogAnalyzer analyzer = new LogAnalyzer();
-	
-	public void addLine(LogLine line) {
-		analyzer.addLine (line);
-	}
-	
-	@NonNull
-	@Override
-	public AnalyzeManager getAnalyzeManager () {
-		return analyzer;
-	}
-	
-	@Override
-	public int getInterruptionLevel () {
-		return 0;
-	}
-	
-	@Override
-	public void requireAutoComplete (@NonNull ContentReference content, @NonNull CharPosition position, @NonNull CompletionPublisher publisher, @NonNull Bundle extraArguments) throws CompletionCancelledException {
-	}
-	
-	@Override
-	public int getIndentAdvance (@NonNull ContentReference content, int line, int column) {
-		return 0;
-	}
-	
-	@Override
-	public boolean useTab() {
-		return false;
-	}
-	
-	@Override
-	public CharSequence format(CharSequence text) {
-		return text;
-	}
-	
-	@Override
-	public SymbolPairMatch getSymbolPairs() {
-		return new SymbolPairMatch.DefaultSymbolPairs();
-	}
-	
-	@Override
-	public NewlineHandler[] getNewlineHandlers() {
-		return new NewlineHandler[0];
-	}
-	
-	@Override
-	public void destroy () {
-	
-	}
-	
-	private static class LogAnalyzer extends SimpleAnalyzeManager<Void> {
-		
-		private static final List<LogLine> lines = new ArrayList<>();
-		
-		public LogAnalyzer addLine(LogLine line) {
-			if(line != null)
-				lines.add(line);
-				
-			return this;
-		}
-		
-		@Override
-		protected Styles analyze (StringBuilder text, Delegate<Void> delegate) {
-			final var styles = new Styles ();
-			final var colors = new MappedSpans.Builder ();
-			int lastLine = 0;
-			for(int i=0;i<lines.size() && !delegate.isCancelled ();i++) {
-				if(i==0) colors.addNormalIfNull();
-				LogLine line = lines.get(i);
-				colors.addIfNeeded(i, 0, SchemeAndroidIDE.get (line.priority));
-				lastLine = i;
-			}
-			colors.determine(lastLine);
-			
-			styles.spans = colors.build ();
-			
-			return styles;
-		}
-	}
+
+    private static final LogAnalyzer analyzer = new LogAnalyzer();
+
+    public void addLine(LogLine line) {
+        analyzer.addLine(line);
+    }
+
+    @NonNull
+    @Override
+    public AnalyzeManager getAnalyzeManager() {
+        return analyzer;
+    }
+
+    @Override
+    public int getInterruptionLevel() {
+        return 0;
+    }
+
+    @Override
+    public void requireAutoComplete(
+            @NonNull ContentReference content,
+            @NonNull CharPosition position,
+            @NonNull CompletionPublisher publisher,
+            @NonNull Bundle extraArguments)
+            throws CompletionCancelledException {}
+
+    @Override
+    public int getIndentAdvance(@NonNull ContentReference content, int line, int column) {
+        return 0;
+    }
+
+    @Override
+    public boolean useTab() {
+        return false;
+    }
+
+    @Override
+    public CharSequence format(CharSequence text) {
+        return text;
+    }
+
+    @Override
+    public SymbolPairMatch getSymbolPairs() {
+        return new SymbolPairMatch.DefaultSymbolPairs();
+    }
+
+    @Override
+    public NewlineHandler[] getNewlineHandlers() {
+        return new NewlineHandler[0];
+    }
+
+    @Override
+    public void destroy() {}
+
+    private static class LogAnalyzer extends SimpleAnalyzeManager<Void> {
+
+        private static final List<LogLine> lines = new ArrayList<>();
+
+        public LogAnalyzer addLine(LogLine line) {
+            if (line != null) lines.add(line);
+
+            return this;
+        }
+
+        @Override
+        protected Styles analyze(StringBuilder text, Delegate<Void> delegate) {
+            final var styles = new Styles();
+            final var colors = new MappedSpans.Builder();
+            int lastLine = 0;
+            for (int i = 0; i < lines.size() && !delegate.isCancelled(); i++) {
+                if (i == 0) colors.addNormalIfNull();
+                LogLine line = lines.get(i);
+                colors.addIfNeeded(i, 0, SchemeAndroidIDE.get(line.priority));
+                lastLine = i;
+            }
+            colors.determine(lastLine);
+
+            styles.spans = colors.build();
+
+            return styles;
+        }
+    }
 }

app/src/main/java/com/itsaky/androidide/language/xml/XMLAnalyzer.java

@@ -21,6 +21,7 @@ import static com.itsaky.androidide.syntax.colorschemes.SchemeAndroidIDE.OPERATO
 import static com.itsaky.androidide.syntax.colorschemes.SchemeAndroidIDE.TEXT_SELECTED;
 import static com.itsaky.androidide.syntax.colorschemes.SchemeAndroidIDE.forComment;
 import static com.itsaky.androidide.syntax.colorschemes.SchemeAndroidIDE.get;
+
 import static io.github.rosemoe.sora.widget.schemes.EditorColorScheme.LITERAL;
 
 import com.itsaky.androidide.lexers.xml.XMLLexer;
@@ -28,6 +29,11 @@ import com.itsaky.androidide.syntax.colorschemes.SchemeAndroidIDE;
 import com.itsaky.androidide.utils.CharSequenceReader;
 import com.itsaky.androidide.utils.Logger;
 
+import io.github.rosemoe.sora.lang.analysis.SimpleAnalyzeManager;
+import io.github.rosemoe.sora.lang.styling.CodeBlock;
+import io.github.rosemoe.sora.lang.styling.MappedSpans;
+import io.github.rosemoe.sora.lang.styling.Styles;
+
 import org.antlr.v4.runtime.CharStreams;
 import org.antlr.v4.runtime.CodePointCharStream;
 import org.antlr.v4.runtime.Token;
@@ -35,65 +41,61 @@ import org.antlr.v4.runtime.Token;
 import java.io.IOException;
 import java.util.Stack;
 
-import io.github.rosemoe.sora.lang.analysis.SimpleAnalyzeManager;
-import io.github.rosemoe.sora.lang.styling.CodeBlock;
-import io.github.rosemoe.sora.lang.styling.MappedSpans;
-import io.github.rosemoe.sora.lang.styling.Styles;
-
 /**
  * Simple analyzer implementation for the XML files.
+ *
  * @author Akash Yadav
  */
 public class XMLAnalyzer extends SimpleAnalyzeManager<Void> {
-    
-    private static final Logger LOG = Logger.instance ("XMLAnalyzer");
-    
+
+    private static final Logger LOG = Logger.instance("XMLAnalyzer");
+
     @Override
-    protected Styles analyze (StringBuilder text, Delegate<Void> delegate) {
-        final var styles = new Styles ();
-        final var colors = new MappedSpans.Builder ();
-        
+    protected Styles analyze(StringBuilder text, Delegate<Void> delegate) {
+        final var styles = new Styles();
+        final var colors = new MappedSpans.Builder();
+
         CodePointCharStream stream;
         try {
-            stream = CharStreams.fromReader (new CharSequenceReader (text));
+            stream = CharStreams.fromReader(new CharSequenceReader(text));
         } catch (IOException e) {
-            LOG.error ("Unable to create stream for analyze", e);
+            LOG.error("Unable to create stream for analyze", e);
             return styles;
         }
-        
-        XMLLexer lexer = new XMLLexer (stream);
+
+        XMLLexer lexer = new XMLLexer(stream);
         Token token;
         int previous = 0;
         int line, column, lastLine = 1;
         var first = true;
-        
-        final var stack = new Stack<CodeBlock> ();
-        
-        while (!delegate.isCancelled ()) {
-            token = lexer.nextToken ();
+
+        final var stack = new Stack<CodeBlock>();
+
+        while (!delegate.isCancelled()) {
+            token = lexer.nextToken();
             if (token == null) {
                 break;
             }
-            
-            if (token.getType () == XMLLexer.EOF) {
-                lastLine = token.getLine () - 1;
+
+            if (token.getType() == XMLLexer.EOF) {
+                lastLine = token.getLine() - 1;
                 break;
             }
-            
-            line = token.getLine () - 1;
-            column = token.getCharPositionInLine ();
+
+            line = token.getLine() - 1;
+            column = token.getCharPositionInLine();
             lastLine = line;
-            
-            switch (token.getType ()) {
+
+            switch (token.getType()) {
                 case XMLLexer.S:
                 case XMLLexer.SEA_WS:
                     if (first) {
-                        colors.addNormalIfNull ();
+                        colors.addNormalIfNull();
                     }
-                    
+
                     break;
                 case XMLLexer.COMMENT:
-                    colors.addIfNeeded (line, column, forComment ());
+                    colors.addIfNeeded(line, column, forComment());
                     break;
                 case XMLLexer.OPEN:
                 case XMLLexer.OPEN_SLASH:
@@ -103,52 +105,52 @@ public class XMLAnalyzer extends SimpleAnalyzeManager<Void> {
                 case XMLLexer.EQUALS:
                 case XMLLexer.COLON:
                 case XMLLexer.XMLDeclOpen:
-                    colors.addIfNeeded (line, column, get (OPERATOR));
+                    colors.addIfNeeded(line, column, get(OPERATOR));
                     break;
                 case XMLLexer.SLASH_CLOSE:
-                    colors.addIfNeeded (line, column, get (OPERATOR));
-                    final var closeBlock = stack.pop ();
+                    colors.addIfNeeded(line, column, get(OPERATOR));
+                    final var closeBlock = stack.pop();
                     closeBlock.endLine = line;
                     closeBlock.endColumn = column;
-                    styles.addCodeBlock (closeBlock);
+                    styles.addCodeBlock(closeBlock);
                     break;
                 case XMLLexer.STRING:
-                    colors.addIfNeeded (line, column, LITERAL);
+                    colors.addIfNeeded(line, column, LITERAL);
                     break;
                 case XMLLexer.Name:
                     var type = SchemeAndroidIDE.TEXT_NORMAL;
                     if (previous == XMLLexer.OPEN) {
                         type = SchemeAndroidIDE.XML_TAG;
-                        final var block = styles.obtainNewBlock ();
+                        final var block = styles.obtainNewBlock();
                         block.startLine = line;
                         block.startColumn = column;
-                        stack.push (block);
+                        stack.push(block);
                     }
-                    
+
                     if (previous == XMLLexer.OPEN_SLASH) {
                         type = SchemeAndroidIDE.XML_TAG;
-                        final var block = stack.pop ();
+                        final var block = stack.pop();
                         block.endLine = line;
                         block.endColumn = column;
-                        styles.addCodeBlock (block);
+                        styles.addCodeBlock(block);
                     }
-                    
-                    colors.addIfNeeded (line, column, get (type));
+
+                    colors.addIfNeeded(line, column, get(type));
                     break;
                 case XMLLexer.TEXT:
                 default:
-                    colors.addIfNeeded (line, column, get (TEXT_SELECTED));
+                    colors.addIfNeeded(line, column, get(TEXT_SELECTED));
                     break;
             }
             first = false;
-            if (token.getType () != XMLLexer.SEA_WS) {
-                previous = token.getType ();
+            if (token.getType() != XMLLexer.SEA_WS) {
+                previous = token.getType();
             }
         }
-        colors.determine (lastLine);
-        
-        styles.spans = colors.build ();
-        
+        colors.determine(lastLine);
+
+        styles.spans = colors.build();
+
         return styles;
     }
 }

app/src/main/java/com/itsaky/androidide/language/xml/XMLLanguage.java

@@ -1,16 +1,16 @@
 /*
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
@@ -29,13 +29,6 @@ import com.itsaky.androidide.utils.JavaCharacter;
 import com.itsaky.androidide.utils.Logger;
 import com.itsaky.androidide.views.editor.IDEEditor;
 
-import org.antlr.v4.runtime.CharStreams;
-import org.antlr.v4.runtime.Token;
-
-import java.io.StringReader;
-import java.nio.file.Paths;
-import java.util.ArrayList;
-
 import io.github.rosemoe.sora.lang.analysis.AnalyzeManager;
 import io.github.rosemoe.sora.lang.completion.CompletionCancelledException;
 import io.github.rosemoe.sora.lang.completion.CompletionPublisher;
@@ -44,105 +37,122 @@ import io.github.rosemoe.sora.text.CharPosition;
 import io.github.rosemoe.sora.text.ContentReference;
 import io.github.rosemoe.sora.widget.SymbolPairMatch;
 
+import org.antlr.v4.runtime.CharStreams;
+import org.antlr.v4.runtime.Token;
+
+import java.io.StringReader;
+import java.nio.file.Paths;
+import java.util.ArrayList;
+
 public class XMLLanguage extends IDELanguage {
 
-	private XMLAnalyzer analyzer;
-	private final CommonCompletionProvider completer;
-	private final NewlineHandler[] newlineHandlers;
-	
-	private static final Logger LOG = Logger.instance ("XMLLanguage");
-	
-	public XMLLanguage() {
-		this.completer = new CommonCompletionProvider (StudioApp.getInstance ().getXMLLanguageServer ());
-		this.analyzer = new XMLAnalyzer();
-		this.newlineHandlers = new NewlineHandler[0];
-	}
-	
-	public boolean isAutoCompleteChar(char ch) {
-		return JavaCharacter.isJavaIdentifierPart(ch)
-        || ch == '<'
-        || ch == '/';
-	}
-	
-	public int getIndentAdvance(String content) {
-		try {
-			XMLLexer lexer = new XMLLexer(CharStreams.fromReader(new StringReader(content)));
-			Token token;
-			int advance = 0;
-			while (((token = lexer.nextToken()) != null && token.getType() != token.EOF)) {
-				switch (token.getType()) {
-					case XMLLexer.OPEN:
-					case XMLLexer.OPEN_SLASH :
-                    case XMLLexer.XMLDeclOpen :
-						advance++;
-						break;
-					case XMLLexer.CLOSE:
-					case XMLLexer.SLASH_CLOSE :
-					case XMLLexer.SPECIAL_CLOSE :
-						advance --;
-						break;
-					default :
-						break;
-				}
-			}
-			advance = Math.max(0, advance);
-			return advance * getTabSize();
-		} catch (Throwable e) {
-			LOG.error ("Failed to compute indent advance", e);
-		}
-		return 0;
-	}
+    private XMLAnalyzer analyzer;
+    private final CommonCompletionProvider completer;
+    private final NewlineHandler[] newlineHandlers;
 
-	@Override
-	public SymbolPairMatch getSymbolPairs() {
-		return new SymbolPairMatch.DefaultSymbolPairs();
-	}
-	
-	@NonNull
-	@Override
-	public AnalyzeManager getAnalyzeManager () {
-		return analyzer;
-	}
-	
-	@Override
-	public int getInterruptionLevel () {
-		return INTERRUPTION_LEVEL_STRONG;
-	}
-	
-	@Override
-	public void requireAutoComplete (@NonNull ContentReference content, @NonNull CharPosition position, @NonNull CompletionPublisher publisher, @NonNull Bundle extraArguments) throws CompletionCancelledException {
-		if (!extraArguments.containsKey (IDEEditor.KEY_FILE)) {
-			return;
-		}
-		
-		final var file = Paths.get (extraArguments.getString (IDEEditor.KEY_FILE));
-		publisher.setUpdateThreshold (0);
-		publisher.addItems (new ArrayList<> (completer.complete (content, file, position, CommonCompletionProvider::checkXMLCompletionChar)));
-	}
-	
-	@Override
-	public int getIndentAdvance (@NonNull ContentReference content, int line, int column) {
-		final var text = content.getLine (line).substring (0, column);
-		return getIndentAdvance (text);
-	}
-	
-	@Override
-	public boolean useTab() {
-		return false;
-	}
+    private static final Logger LOG = Logger.instance("XMLLanguage");
 
-	@Override
-	public CharSequence format(CharSequence content) {
-		return content;
-	}
+    public XMLLanguage() {
+        this.completer =
+                new CommonCompletionProvider(StudioApp.getInstance().getXMLLanguageServer());
+        this.analyzer = new XMLAnalyzer();
+        this.newlineHandlers = new NewlineHandler[0];
+    }
+
+    public boolean isAutoCompleteChar(char ch) {
+        return JavaCharacter.isJavaIdentifierPart(ch) || ch == '<' || ch == '/';
+    }
+
+    public int getIndentAdvance(String content) {
+        try {
+            XMLLexer lexer = new XMLLexer(CharStreams.fromReader(new StringReader(content)));
+            Token token;
+            int advance = 0;
+            while (((token = lexer.nextToken()) != null && token.getType() != token.EOF)) {
+                switch (token.getType()) {
+                    case XMLLexer.OPEN:
+                    case XMLLexer.OPEN_SLASH:
+                    case XMLLexer.XMLDeclOpen:
+                        advance++;
+                        break;
+                    case XMLLexer.CLOSE:
+                    case XMLLexer.SLASH_CLOSE:
+                    case XMLLexer.SPECIAL_CLOSE:
+                        advance--;
+                        break;
+                    default:
+                        break;
+                }
+            }
+            advance = Math.max(0, advance);
+            return advance * getTabSize();
+        } catch (Throwable e) {
+            LOG.error("Failed to compute indent advance", e);
+        }
+        return 0;
+    }
+
+    @Override
+    public SymbolPairMatch getSymbolPairs() {
+        return new SymbolPairMatch.DefaultSymbolPairs();
+    }
+
+    @NonNull
+    @Override
+    public AnalyzeManager getAnalyzeManager() {
+        return analyzer;
+    }
+
+    @Override
+    public int getInterruptionLevel() {
+        return INTERRUPTION_LEVEL_STRONG;
+    }
+
+    @Override
+    public void requireAutoComplete(
+            @NonNull ContentReference content,
+            @NonNull CharPosition position,
+            @NonNull CompletionPublisher publisher,
+            @NonNull Bundle extraArguments)
+            throws CompletionCancelledException {
+        if (!extraArguments.containsKey(IDEEditor.KEY_FILE)) {
+            return;
+        }
+
+        final var file = Paths.get(extraArguments.getString(IDEEditor.KEY_FILE));
+        publisher.setUpdateThreshold(0);
+        publisher.addItems(
+                new ArrayList<>(
+                        completer.complete(
+                                content,
+                                file,
+                                position,
+                                CommonCompletionProvider::checkXMLCompletionChar)));
+    }
+
+    @Override
+    public int getIndentAdvance(@NonNull ContentReference content, int line, int column) {
+        final var text = content.getLine(line).substring(0, column);
+        return getIndentAdvance(text);
+    }
+
+    @Override
+    public boolean useTab() {
+        return false;
+    }
+
+    @Override
+    public CharSequence format(CharSequence content) {
+        return content;
+    }
 
     @Override
     public NewlineHandler[] getNewlineHandlers() {
         return newlineHandlers;
     }
-	
-	@Override
-	public void destroy () {
-		analyzer = null;
-	}
+
+    @Override
+    public void destroy() {
+        analyzer = null;
+    }
 }

app/src/main/java/com/itsaky/androidide/lsp/IDELanguageClientImpl.java

@@ -1,18 +1,18 @@
 /*
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
@@ -49,6 +49,8 @@ import com.itsaky.lsp.models.Range;
 import com.itsaky.lsp.models.TextEdit;
 import com.itsaky.toaster.Toaster;
 
+import io.github.rosemoe.sora.text.Content;
+
 import java.io.File;
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -56,255 +58,253 @@ import java.util.List;
 import java.util.Map;
 import java.util.Objects;
 
-import io.github.rosemoe.sora.text.Content;
-
-/**
- * AndroidIDE specific implementation of the LanguageClient
- */
+/** AndroidIDE specific implementation of the LanguageClient */
 public class IDELanguageClientImpl implements ILanguageClient {
-    
+
     protected static final Gson gson = new Gson();
     protected static final Logger LOG = Logger.instance("AbstractLanguageClient");
-    
+
     private final Map<File, List<DiagnosticItem>> diagnostics = new HashMap<>();
     private static IDELanguageClientImpl mInstance;
-    
+
     protected EditorActivityProvider activityProvider;
-    
-    private IDELanguageClientImpl (EditorActivityProvider provider) {
+
+    private IDELanguageClientImpl(EditorActivityProvider provider) {
         setActivityProvider(provider);
     }
-    
-    public static IDELanguageClientImpl getInstance () {
+
+    public static IDELanguageClientImpl getInstance() {
         if (mInstance == null) {
-            throw new IllegalStateException ("Client not initialized");
+            throw new IllegalStateException("Client not initialized");
         }
-        
+
         return mInstance;
     }
-    
-    public static IDELanguageClientImpl initialize (EditorActivityProvider provider) {
+
+    public static IDELanguageClientImpl initialize(EditorActivityProvider provider) {
         if (mInstance != null) {
-            throw new IllegalStateException ("Client is already initialized");
+            throw new IllegalStateException("Client is already initialized");
         }
-        
-        mInstance = new IDELanguageClientImpl (provider);
-        
+
+        mInstance = new IDELanguageClientImpl(provider);
+
         return getInstance();
     }
-    
-    public static void shutdown () {
+
+    public static void shutdown() {
         mInstance = null;
     }
-    
-    public static boolean isInitialized () {
+
+    public static boolean isInitialized() {
         return mInstance != null;
     }
 
     public void setActivityProvider(EditorActivityProvider provider) {
         this.activityProvider = provider;
     }
-    
+
     protected EditorActivity activity() {
         if (activityProvider == null) return null;
         return activityProvider.provide();
     }
-    
-    private CodeEditorView findEditorByFile (File file) {
-        return activity ().getEditorForFile (file);
+
+    private CodeEditorView findEditorByFile(File file) {
+        return activity().getEditorForFile(file);
     }
-    
+
     public void hideDiagnostics() {
-        if(activity() == null || activity().getDiagnosticBinding() == null) {
+        if (activity() == null || activity().getDiagnosticBinding() == null) {
             return;
         }
-        
+
         activity().getDiagnosticBinding().getRoot().setVisibility(View.GONE);
     }
 
     private void hideBottomDiagnosticView(final File file) {
-        if(activity() == null || file == null) {
+        if (activity() == null || file == null) {
             return;
         }
-        
+
         final var frag = findEditorByFile(file);
-        if(frag == null || frag.getBinding() == null) {
+        if (frag == null || frag.getBinding() == null) {
             return;
         }
-        
+
         frag.getBinding().diagnosticTextContainer.setVisibility(View.GONE);
         frag.getBinding().diagnosticText.setVisibility(View.GONE);
         frag.getBinding().diagnosticText.setClickable(false);
     }
-    
+
     @Override
     public void publishDiagnostics(DiagnosticResult result) {
         boolean error = result == null;
         activity().handleDiagnosticsResultVisibility(error || result.getDiagnostics().isEmpty());
-        
-        if(error) {
+
+        if (error) {
             return;
         }
-        
-        File file = result.getFile ().toFile ();
-        if(!file.exists() || !file.isFile()) return;
-        
+
+        File file = result.getFile().toFile();
+        if (!file.exists() || !file.isFile()) return;
+
         diagnostics.put(file, result.getDiagnostics());
         activity().setDiagnosticsAdapter(newDiagnosticsAdapter());
     }
-    
-    /**
-     * Called by {@link IDEEditor IDEEditor} to show locations in EditorActivity
-     */
+
+    /** Called by {@link IDEEditor IDEEditor} to show locations in EditorActivity */
     public void showLocations(List<Location> locations) {
-    
+
         // Cannot show anything if the activity() is null
-        if (activity () == null) {
+        if (activity() == null) {
             return;
         }
-    
-        boolean error = locations == null || locations.isEmpty ();
-        activity ().handleSearchResultVisibility (error);
-    
-    
+
+        boolean error = locations == null || locations.isEmpty();
+        activity().handleSearchResultVisibility(error);
+
         if (error) {
-            activity ().setSearchResultAdapter (new SearchListAdapter (null, null, null));
+            activity().setSearchResultAdapter(new SearchListAdapter(null, null, null));
             return;
         }
-    
-        final Map<File, List<SearchResult>> results = new HashMap<> ();
-        for (int i = 0; i < locations.size (); i++) {
+
+        final Map<File, List<SearchResult>> results = new HashMap<>();
+        for (int i = 0; i < locations.size(); i++) {
             try {
-                final Location loc = locations.get (i);
+                final Location loc = locations.get(i);
                 if (loc == null) {
                     continue;
                 }
-                
-                final File file = loc.getFile ().toFile ();
-                if (!file.exists () || !file.isFile ()) continue;
-                var frag = findEditorByFile (file);
+
+                final File file = loc.getFile().toFile();
+                if (!file.exists() || !file.isFile()) continue;
+                var frag = findEditorByFile(file);
                 Content content;
-                if (frag != null && frag.getEditor () != null)
-                    content = frag.getEditor ().getText ();
-                else content = new Content (FileIOUtils.readFile2String (file));
-                final List<SearchResult> matches = results.containsKey (file) ? results.get (file) : new ArrayList<> ();
-                Objects.requireNonNull (matches).add (
-                        new SearchResult (
-                                loc.getRange (),
-                                file,
-                                content.getLineString (loc.getRange ().getStart ().getLine ()),
-                                content.subContent (
-                                        loc.getRange ().getStart ().getLine (),
-                                        loc.getRange ().getStart ().getColumn (),
-                                        loc.getRange ().getEnd ().getLine (),
-                                        loc.getRange ().getEnd ().getColumn ()
-                                ).toString ()
-                        )
-                );
-                results.put (file, matches);
+                if (frag != null && frag.getEditor() != null) content = frag.getEditor().getText();
+                else content = new Content(FileIOUtils.readFile2String(file));
+                final List<SearchResult> matches =
+                        results.containsKey(file) ? results.get(file) : new ArrayList<>();
+                Objects.requireNonNull(matches)
+                        .add(
+                                new SearchResult(
+                                        loc.getRange(),
+                                        file,
+                                        content.getLineString(loc.getRange().getStart().getLine()),
+                                        content.subContent(
+                                                        loc.getRange().getStart().getLine(),
+                                                        loc.getRange().getStart().getColumn(),
+                                                        loc.getRange().getEnd().getLine(),
+                                                        loc.getRange().getEnd().getColumn())
+                                                .toString()));
+                results.put(file, matches);
             } catch (Throwable th) {
-                LOG.error ("Failed to show file location", th);
+                LOG.error("Failed to show file location", th);
             }
         }
-    
-        activity ().handleSearchResults (results);
+
+        activity().handleSearchResults(results);
     }
-    
+
     /**
      * Perform the given {@link CodeActionItem}
      *
-     * @param editor The {@link IDEEditor} that invoked the code action request.
-     *            This is required to reduce the time finding the code action from the edits.
+     * @param editor The {@link IDEEditor} that invoked the code action request. This is required to
+     *     reduce the time finding the code action from the edits.
      * @param action The action to perform
      */
     public void performCodeAction(IDEEditor editor, CodeActionItem action) {
-        if(activity() == null || editor == null || action == null) {
+        if (activity() == null || editor == null || action == null) {
             StudioApp.getInstance().toast(R.string.msg_cannot_perform_fix, Toaster.Type.ERROR);
             return;
         }
-        
+
         final ProgressSheet progress = new ProgressSheet();
         progress.setSubMessageEnabled(false);
         progress.setWelcomeTextEnabled(false);
         progress.setCancelable(false);
         progress.setMessage(activity().getString(R.string.msg_performing_fixes));
         progress.show(activity().getSupportFragmentManager(), "quick_fix_progress");
-        
-        new TaskExecutor().executeAsyncProvideError(() -> performCodeActionAsync(editor, action), (a, b) -> {
-            progress.dismiss();
-            if(a == null || b != null || !a) {
-                StudioApp.getInstance().toast(R.string.msg_cannot_perform_fix, Toaster.Type.ERROR);
-            }
-        });
+
+        new TaskExecutor()
+                .executeAsyncProvideError(
+                        () -> performCodeActionAsync(editor, action),
+                        (a, b) -> {
+                            progress.dismiss();
+                            if (a == null || b != null || !a) {
+                                StudioApp.getInstance()
+                                        .toast(R.string.msg_cannot_perform_fix, Toaster.Type.ERROR);
+                            }
+                        });
     }
 
     private List<DiagnosticGroup> mapAsGroup(Map<File, List<DiagnosticItem>> diags) {
         List<DiagnosticGroup> groups = new ArrayList<>();
-        if(diags == null || diags.size() <= 0)
-            return groups;
-        for(File file : diags.keySet()) {
+        if (diags == null || diags.size() <= 0) return groups;
+        for (File file : diags.keySet()) {
             var fileDiags = diags.get(file);
-            if(fileDiags == null || fileDiags.size() <= 0)
-                continue;
-            DiagnosticGroup group = new DiagnosticGroup(R.drawable.ic_language_java, file, fileDiags);
+            if (fileDiags == null || fileDiags.size() <= 0) continue;
+            DiagnosticGroup group =
+                    new DiagnosticGroup(R.drawable.ic_language_java, file, fileDiags);
             groups.add(group);
         }
         return groups;
     }
-    
-    private void showAvailableQuickfixes (IDEEditor editor, List<CodeActionItem> actions) {
-        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder (activity ());
+
+    private void showAvailableQuickfixes(IDEEditor editor, List<CodeActionItem> actions) {
+        final MaterialAlertDialogBuilder builder = DialogUtils.newMaterialDialogBuilder(activity());
         builder.setTitle(R.string.msg_code_actions);
-        builder.setItems(asArray(actions), (d, w) -> {
-            d.dismiss();
-            hideDiagnostics();
-            hideBottomDiagnosticView(editor.getFile());
-            performCodeAction(editor, actions.get(w));
-        });
+        builder.setItems(
+                asArray(actions),
+                (d, w) -> {
+                    d.dismiss();
+                    hideDiagnostics();
+                    hideBottomDiagnosticView(editor.getFile());
+                    performCodeAction(editor, actions.get(w));
+                });
         builder.show();
     }
 
     private CharSequence[] asArray(List<CodeActionItem> actions) {
         final String[] arr = new String[actions.size()];
-        for(int i=0;i<actions.size();i++) {
+        for (int i = 0; i < actions.size(); i++) {
             arr[i] = actions.get(i).getTitle();
         }
         return arr;
     }
-    
+
     private Boolean performCodeActionAsync(final IDEEditor editor, final CodeActionItem action) {
         final var changes = action.getChanges();
-        if(changes.isEmpty()) {
+        if (changes.isEmpty()) {
             return Boolean.FALSE;
         }
-        
-        for(var change : changes) {
-            final var path = change.getFile ();
+
+        for (var change : changes) {
+            final var path = change.getFile();
             if (path == null) {
                 continue;
             }
-            
-            final File file = path.toFile ();
-            if(!file.exists()) {
+
+            final File file = path.toFile();
+            if (!file.exists()) {
                 continue;
             }
 
-            for(TextEdit edit : change.getEdits ()) {
-                final String editorFilepath = editor.getFile() == null ? "" : editor.getFile().getAbsolutePath();
-                if(file.getAbsolutePath().equals(editorFilepath)) {
+            for (TextEdit edit : change.getEdits()) {
+                final String editorFilepath =
+                        editor.getFile() == null ? "" : editor.getFile().getAbsolutePath();
+                if (file.getAbsolutePath().equals(editorFilepath)) {
                     // Edit is in the same editor which requested the code action
                     editInEditor(editor, edit);
                 } else {
                     var openedFrag = findEditorByFile(file);
 
-                    if(openedFrag != null && openedFrag.getEditor() != null) {
+                    if (openedFrag != null && openedFrag.getEditor() != null) {
                         // Edit is in another 'opened' file
                         editInEditor(openedFrag.getEditor(), edit);
                     } else {
                         // Edit is in some other file which is not opened
                         // We should open that file and perform the edit
                         openedFrag = activity().openFile(file);
-                        if(openedFrag != null && openedFrag.getEditor() != null) {
+                        if (openedFrag != null && openedFrag.getEditor() != null) {
                             editInEditor(openedFrag.getEditor(), edit);
                         }
                     }
@@ -314,60 +314,75 @@ public class IDELanguageClientImpl implements ILanguageClient {
 
         return Boolean.TRUE;
     }
-    
-    private void editInEditor (final IDEEditor editor, final TextEdit edit) {
+
+    private void editInEditor(final IDEEditor editor, final TextEdit edit) {
         final Range range = edit.getRange();
         final int startLine = range.getStart().getLine();
-        final int startCol = range.getStart().getColumn ();
+        final int startCol = range.getStart().getColumn();
         final int endLine = range.getEnd().getLine();
-        final int endCol = range.getEnd().getColumn ();
-        
-        activity().runOnUiThread(() -> {
-            if(startLine == endLine && startCol == endCol) {
-                editor.getText().insert(startLine, startCol, edit.getNewText());
-            } else {
-                editor.getText().replace(startLine, startCol, endLine, endCol, edit.getNewText());
-            }
-        });
+        final int endCol = range.getEnd().getColumn();
+
+        activity()
+                .runOnUiThread(
+                        () -> {
+                            if (startLine == endLine && startCol == endCol) {
+                                editor.getText().insert(startLine, startCol, edit.getNewText());
+                            } else {
+                                editor.getText()
+                                        .replace(
+                                                startLine,
+                                                startCol,
+                                                endLine,
+                                                endCol,
+                                                edit.getNewText());
+                            }
+                        });
     }
-    
+
     public DiagnosticsAdapter newDiagnosticsAdapter() {
         return new DiagnosticsAdapter(mapAsGroup(this.diagnostics), activity());
     }
-    
+
     @Override
-    public com.itsaky.lsp.models.ShowDocumentResult showDocument (com.itsaky.lsp.models.ShowDocumentParams params) {
+    public com.itsaky.lsp.models.ShowDocumentResult showDocument(
+            com.itsaky.lsp.models.ShowDocumentParams params) {
         boolean success = false;
-        final var result = new com.itsaky.lsp.models.ShowDocumentResult (false);
-        if(activity() == null) {
+        final var result = new com.itsaky.lsp.models.ShowDocumentResult(false);
+        if (activity() == null) {
             return result;
         }
-    
-        if(params != null) {
-            File file = params.getFile ().toFile ();
-            if (file.exists () && file.isFile () && FileUtils.isUtf8 (file)) {
-                final var range = params.getSelection ();
-                var frag = activity ().getEditorAtIndex (
-                        activity ().getBinding ().tabs.getSelectedTabPosition ());
+
+        if (params != null) {
+            File file = params.getFile().toFile();
+            if (file.exists() && file.isFile() && FileUtils.isUtf8(file)) {
+                final var range = params.getSelection();
+                var frag =
+                        activity()
+                                .getEditorAtIndex(
+                                        activity().getBinding().tabs.getSelectedTabPosition());
                 if (frag != null
-                        && frag.getFile () != null
-                        && frag.getEditor () != null
-                        && frag.getFile ().getAbsolutePath ().equals (file.getAbsolutePath ())) {
-                    if (LSPUtils.isEqual (range.getStart (), range.getEnd ())) {
-                        frag.getEditor ().setSelection (range.getStart ().getLine (), range.getStart ().getColumn ());
+                        && frag.getFile() != null
+                        && frag.getEditor() != null
+                        && frag.getFile().getAbsolutePath().equals(file.getAbsolutePath())) {
+                    if (LSPUtils.isEqual(range.getStart(), range.getEnd())) {
+                        frag.getEditor()
+                                .setSelection(
+                                        range.getStart().getLine(), range.getStart().getColumn());
                     } else {
-                        frag.getEditor ().setSelectionRegion (range.getStart ().getLine (),
-                                range.getStart ().getColumn (),
-                                range.getEnd ().getLine (),
-                                range.getEnd ().getColumn ());
+                        frag.getEditor()
+                                .setSelectionRegion(
+                                        range.getStart().getLine(),
+                                        range.getStart().getColumn(),
+                                        range.getEnd().getLine(),
+                                        range.getEnd().getColumn());
                     }
                 } else {
-                    activity ().openFileAndSelect (file, range);
+                    activity().openFileAndSelect(file, range);
                 }
                 success = true;
             }
         }
-    
+
         result.setSuccess(success);
         return result;
     }

app/src/main/java/com/itsaky/androidide/models/ApkMetadata.java

@@ -1,42 +1,43 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.models;
 
-import java.util.List;
 import com.google.gson.annotations.SerializedName;
 
+import java.util.List;
+
 public class ApkMetadata {
-    
+
     @SerializedName("version")
     private int version;
-    
+
     @SerializedName("artifactType")
     private ArtifactType artifactType;
-    
+
     @SerializedName("applicationId")
     private String applicationId;
-    
+
     @SerializedName("variantName")
     private String variantName;
-    
+
     @SerializedName("elements")
     private List<Element> elements;
-    
+
     @SerializedName("elementType")
     private String elementType;
 
@@ -89,128 +90,141 @@ public class ApkMetadata {
     }
 
     public static class ArtifactType {
-        
+
         public static String TYPE_APK = "APK";
-        
+
         @SerializedName("type")
         private String type;
-        
+
         @SerializedName("kind")
         private String kind;
-        
+
         public void setType(String type) {
             this.type = type;
         }
-        
+
         public void setKind(String kind) {
             this.kind = kind;
         }
-        
+
         public String getType() {
             return type;
         }
-        
+
         public String getKind() {
             return kind;
         }
-        
+
         @Override
         public String toString() {
-            return "["+getClass().getCanonicalName()+"]"
-             + "\ntype=" + type
-             + ",\nkind=" + kind;
+            return "[" + getClass().getCanonicalName() + "]" + "\ntype=" + type + ",\nkind=" + kind;
         }
     }
 
     public static class Element {
-        
+
         @SerializedName("type")
         private String type;
-        
+
         @SerializedName("filters")
         private List<Object> filters;
-        
+
         @SerializedName("attributes")
         private List<Object> attributes;
-        
+
         @SerializedName("versionCode")
         private int versionCode;
-        
+
         @SerializedName("versionName")
         private String versionName;
-        
+
         @SerializedName("outputFile")
         private String outputFile;
-        
+
         public void setType(String type) {
             this.type = type;
         }
-        
+
         public void setFilters(List<Object> filters) {
             this.filters = filters;
         }
-        
+
         public void setAttributes(List<Object> attributes) {
             this.attributes = attributes;
         }
-        
+
         public void setVersionCode(int versionCode) {
             this.versionCode = versionCode;
         }
-        
+
         public void setVersionName(String versionName) {
             this.versionName = versionName;
         }
-        
+
         public void setOutputFile(String outputFile) {
             this.outputFile = outputFile;
         }
-        
+
         public String getType() {
             return type;
         }
-        
+
         public List<Object> getFilters() {
             return filters;
         }
-        
+
         public List<Object> getAttributes() {
             return attributes;
         }
-        
+
         public int getVersionCode() {
             return versionCode;
         }
-        
+
         public String getVersionName() {
             return versionName;
         }
-        
+
         public String getOutputFile() {
             return outputFile;
         }
-        
+
         @Override
         public String toString() {
-            return "["+getClass().getCanonicalName()+"]"
-             + "\ntype=" + type
-             + ",\nfilters=" + filters
-             + ",\nattributes=" + attributes
-             + ",\nversionCode=" + versionCode
-             + ",\nversionName=" + versionName
-             + ",\noutputFile=" + outputFile;
+            return "["
+                    + getClass().getCanonicalName()
+                    + "]"
+                    + "\ntype="
+                    + type
+                    + ",\nfilters="
+                    + filters
+                    + ",\nattributes="
+                    + attributes
+                    + ",\nversionCode="
+                    + versionCode
+                    + ",\nversionName="
+                    + versionName
+                    + ",\noutputFile="
+                    + outputFile;
         }
     }
 
     @Override
     public String toString() {
-        return "["+getClass().getCanonicalName()+"]"
-         + "\nversion=" + version
-         + ",\nartifactType=" + artifactType
-         + ",\napplicationId=" + applicationId
-         + ",\nvariantName=" + variantName
-         + ",\nelements=" + elements
-         + ",\nelementType=" + elementType;
+        return "["
+                + getClass().getCanonicalName()
+                + "]"
+                + "\nversion="
+                + version
+                + ",\nartifactType="
+                + artifactType
+                + ",\napplicationId="
+                + applicationId
+                + ",\nvariantName="
+                + variantName
+                + ",\nelements="
+                + elements
+                + ",\nelementType="
+                + elementType;
     }
-
 }

app/src/main/java/com/itsaky/androidide/models/DiagnosticGroup.java

@@ -1,20 +1,20 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.models;
 
 import com.itsaky.lsp.models.DiagnosticItem;

app/src/main/java/com/itsaky/androidide/models/IconTextListItem.java

@@ -21,22 +21,21 @@ import androidx.annotation.DrawableRes;
 
 public interface IconTextListItem {
 
-    String getText ();
+    String getText();
 
-    int getIconResource ();
-    
-    public static IconTextListItem create (String name, @DrawableRes int icon) {
-        return new IconTextListItem () {
+    int getIconResource();
+
+    public static IconTextListItem create(String name, @DrawableRes int icon) {
+        return new IconTextListItem() {
             @Override
-            public String getText () {
+            public String getText() {
                 return name;
             }
-    
+
             @Override
-            public int getIconResource () {
+            public int getIconResource() {
                 return icon;
             }
         };
     }
-
 }

app/src/main/java/com/itsaky/androidide/models/License.java

@@ -1,20 +1,20 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.models;
 
 import com.google.gson.annotations.SerializedName;
@@ -22,10 +22,10 @@ import com.google.gson.annotations.SerializedName;
 public class License {
     @SerializedName("name")
     public String name;
-    
+
     @SerializedName("license")
     public String license;
-    
+
     @SerializedName("url")
     public String url;
 

app/src/main/java/com/itsaky/androidide/models/LogLine.java

@@ -1,16 +1,16 @@
 /*
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
@@ -28,101 +28,120 @@ import com.itsaky.androidide.syntax.colorschemes.SchemeAndroidIDE;
 import java.util.Locale;
 
 public class LogLine {
-	
-	public String unformatted;
-	
-	public String date;
-	public String time;
-	public String pid;
-	public String tid;
-	public String priorityChar;
-	public String tag;
-	public String message;
-	
-	public int priority;
-	
-	public boolean formatted;
-	
-	// It makes things easier in LogLanguageImpl
-	public static final int INFO = SchemeAndroidIDE.LOG_INFO;
-	public static final int DEBUG = SchemeAndroidIDE.LOG_DEBUG;
-	public static final int ERROR = SchemeAndroidIDE.LOG_ERROR;
-	public static final int WARNING = SchemeAndroidIDE.LOG_WARNING;
-	
-	public LogLine (String date, String time, String pid, String tid, String priorityChar, String tag, String message) {
-		this (date, time, pid, tid, priorityChar, tag, message, true);
-	}
-	
-	public LogLine (String unformatted) {
-		this.unformatted = unformatted;
-		this.formatted = false;
-	}
-	
-	public LogLine(String date, String time, String pid, String tid, String priorityChar, @NonNull String tag, String message, boolean formatted) {
-		this.date = date;
-		this.time = time;
-		this.pid = pid;
-		this.tid = tid;
-		this.priorityChar = priorityChar;
-		this.tag = tag;
-		this.message = message;
-		this.priority = parsePriority(priorityChar);
-		this.formatted = formatted;
-        
-        if(tag.length() > 25) {
+
+    public String unformatted;
+
+    public String date;
+    public String time;
+    public String pid;
+    public String tid;
+    public String priorityChar;
+    public String tag;
+    public String message;
+
+    public int priority;
+
+    public boolean formatted;
+
+    // It makes things easier in LogLanguageImpl
+    public static final int INFO = SchemeAndroidIDE.LOG_INFO;
+    public static final int DEBUG = SchemeAndroidIDE.LOG_DEBUG;
+    public static final int ERROR = SchemeAndroidIDE.LOG_ERROR;
+    public static final int WARNING = SchemeAndroidIDE.LOG_WARNING;
+
+    public LogLine(
+            String date,
+            String time,
+            String pid,
+            String tid,
+            String priorityChar,
+            String tag,
+            String message) {
+        this(date, time, pid, tid, priorityChar, tag, message, true);
+    }
+
+    public LogLine(String unformatted) {
+        this.unformatted = unformatted;
+        this.formatted = false;
+    }
+
+    public LogLine(
+            String date,
+            String time,
+            String pid,
+            String tid,
+            String priorityChar,
+            @NonNull String tag,
+            String message,
+            boolean formatted) {
+        this.date = date;
+        this.time = time;
+        this.pid = pid;
+        this.tid = tid;
+        this.priorityChar = priorityChar;
+        this.tag = tag;
+        this.message = message;
+        this.priority = parsePriority(priorityChar);
+        this.formatted = formatted;
+
+        if (tag.length() > 25) {
             this.tag = "...".concat(tag.substring(tag.length() - 25));
         }
-	}
-	
-	@NonNull
-	public static LogLine forLogString (@NonNull final String log) {
-		try {
-			final var split = log.split ("\\s", 7);
-			return new LogLine(
-					split[0], // date
-					split[1], // time
-					split[2], // process id
-					split[3], // thread id
-					split[4], // priority
-					split[5], // tag
-					split[6]  // message
-			);
-		} catch (Throwable th) {
-			return new LogLine (log);
-		}
-	}
-	
-	private int parsePriority(String s) {
-		if(s == null || s.trim().length() > 1) {
-			return DEBUG;
-		}
-		char c = s.toLowerCase(Locale.US).charAt(0);
-		if(c == 'w') {
-			return WARNING;
-		} else if(c == 'e') {
-			return ERROR;
-		} else if(c == 'i') {
-			return INFO;
-		} else {
-			return DEBUG;
-		}
-	}
-	
-	public int getColor(Context ctx) {
-		int id = R.color.log_normal;
-		if(priority == WARNING) {
-			id = R.color.log_warning;
-		} else if(priority == ERROR) {
-			id = R.color.log_error;
-		} else if(priority == INFO) {
-			id = R.color.log_info;
-		}
-		return ContextCompat.getColor(ctx, id);
-	}
+    }
 
-	@NonNull
-	@Override
-	public String toString() {
-		return this.formatted ? String.format("%-6s %-13s %-6s %-6s %-2s %-40s %s", date, time, pid, tid, priorityChar, tag, message) : this.unformatted;
-	}
+    @NonNull
+    public static LogLine forLogString(@NonNull final String log) {
+        try {
+            final var split = log.split("\\s", 7);
+            return new LogLine(
+                    split[0], // date
+                    split[1], // time
+                    split[2], // process id
+                    split[3], // thread id
+                    split[4], // priority
+                    split[5], // tag
+                    split[6] // message
+                    );
+        } catch (Throwable th) {
+            return new LogLine(log);
+        }
+    }
+
+    private int parsePriority(String s) {
+        if (s == null || s.trim().length() > 1) {
+            return DEBUG;
+        }
+        char c = s.toLowerCase(Locale.US).charAt(0);
+        if (c == 'w') {
+            return WARNING;
+        } else if (c == 'e') {
+            return ERROR;
+        } else if (c == 'i') {
+            return INFO;
+        } else {
+            return DEBUG;
+        }
+    }
+
+    public int getColor(Context ctx) {
+        int id = R.color.log_normal;
+        if (priority == WARNING) {
+            id = R.color.log_warning;
+        } else if (priority == ERROR) {
+            id = R.color.log_error;
+        } else if (priority == INFO) {
+            id = R.color.log_info;
+        }
+        return ContextCompat.getColor(ctx, id);
+    }
+
+    @NonNull
+    @Override
+    public String toString() {
+        return this.formatted
+                ? String.format(
+                        "%-6s %-13s %-6s %-6s %-2s %-40s %s",
+                        date, time, pid, tid, priorityChar, tag, message)
+                : this.unformatted;
+    }
 }

app/src/main/java/com/itsaky/androidide/models/NewProjectDetails.java

@@ -1,71 +1,71 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.models;
 
 public class NewProjectDetails {
-	
-	public String name;
-	public String packageName;
-	public int minSdk;
-	public int targetSdk;
-	
-	public NewProjectDetails(){}
 
-	public NewProjectDetails(String name, String packageName, int minSdk, int targetSdk) {
-		this.name = name;
-		this.packageName = packageName;
-		this.minSdk = minSdk;
-		this.targetSdk = targetSdk;
-	}
+    public String name;
+    public String packageName;
+    public int minSdk;
+    public int targetSdk;
 
-	public NewProjectDetails setName(String name) {
-		this.name = name;
-		return this;
-	}
+    public NewProjectDetails() {}
 
-	public String getName() {
-		return name;
-	}
+    public NewProjectDetails(String name, String packageName, int minSdk, int targetSdk) {
+        this.name = name;
+        this.packageName = packageName;
+        this.minSdk = minSdk;
+        this.targetSdk = targetSdk;
+    }
 
-	public NewProjectDetails setPackageName(String packageName) {
-		this.packageName = packageName;
-		return this;
-	}
+    public NewProjectDetails setName(String name) {
+        this.name = name;
+        return this;
+    }
 
-	public String getPackageName() {
-		return packageName;
-	}
+    public String getName() {
+        return name;
+    }
 
-	public NewProjectDetails setMinSdk(int minSdk) {
-		this.minSdk = minSdk;
-		return this;
-	}
+    public NewProjectDetails setPackageName(String packageName) {
+        this.packageName = packageName;
+        return this;
+    }
 
-	public int getMinSdk() {
-		return minSdk;
-	}
+    public String getPackageName() {
+        return packageName;
+    }
 
-	public NewProjectDetails setTargetSdk(int targetSdk) {
-		this.targetSdk = targetSdk;
-		return this;
-	}
+    public NewProjectDetails setMinSdk(int minSdk) {
+        this.minSdk = minSdk;
+        return this;
+    }
 
-	public int getTargetSdk() {
-		return targetSdk;
-	}
+    public int getMinSdk() {
+        return minSdk;
+    }
+
+    public NewProjectDetails setTargetSdk(int targetSdk) {
+        this.targetSdk = targetSdk;
+        return this;
+    }
+
+    public int getTargetSdk() {
+        return targetSdk;
+    }
 }

app/src/main/java/com/itsaky/androidide/models/PrefBasedJavaServerSettings.java

@@ -25,31 +25,32 @@ import com.itsaky.lsp.java.models.DefaultJavaServerSettings;
 
 /**
  * Server settings for the java language server.
+ *
  * @author Akash Yadav
  */
 public class PrefBasedJavaServerSettings extends DefaultJavaServerSettings {
-    
+
     public static final String KEY_JAVA_PREF_MATCH_LOWER = "idepref_editor_java_matchLower";
-    
+
     private static PrefBasedJavaServerSettings instance;
-    
+
     private final PreferenceManager prefs;
-    
-    public PrefBasedJavaServerSettings () {
-        this.prefs = StudioApp.getInstance ().getPrefManager ();
+
+    public PrefBasedJavaServerSettings() {
+        this.prefs = StudioApp.getInstance().getPrefManager();
     }
-    
+
     @NonNull
-    public static PrefBasedJavaServerSettings getInstance () {
+    public static PrefBasedJavaServerSettings getInstance() {
         if (instance == null) {
-            instance = new PrefBasedJavaServerSettings ();
+            instance = new PrefBasedJavaServerSettings();
         }
-        
+
         return instance;
     }
-    
+
     @Override
-    public boolean shouldMatchAllLowerCase () {
-        return prefs.getBoolean (KEY_JAVA_PREF_MATCH_LOWER, false);
+    public boolean shouldMatchAllLowerCase() {
+        return prefs.getBoolean(KEY_JAVA_PREF_MATCH_LOWER, false);
     }
 }

app/src/main/java/com/itsaky/androidide/models/ProjectTemplate.java

@@ -1,86 +1,85 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.models;
 
+import android.content.Context;
+
 import androidx.annotation.DrawableRes;
 import androidx.annotation.StringRes;
-import android.content.Context;
 
 public class ProjectTemplate {
-	
-	private int id;
-	private String name;
-	private String description;
-	
-	@DrawableRes
-	private int imageId;
-	
-	public ProjectTemplate() {
-	}
 
-	public ProjectTemplate(int id, String name, String description, int imageId) {
-		this.id = id;
-		this.name = name;
-		this.description = description;
-		this.imageId = imageId;
-	}
-	
-	public ProjectTemplate setId(int id) {
-		this.id = id;
-		return this;
-	}
+    private int id;
+    private String name;
+    private String description;
 
-	public int getId() {
-		return id;
-	}
-	
-	public ProjectTemplate setName(Context ctx, @StringRes int name) {
-		return setName(ctx.getString(name));
-	}
+    @DrawableRes private int imageId;
 
-	public ProjectTemplate setName(String name) {
-		this.name = name;
-		return this;
-	}
+    public ProjectTemplate() {}
 
-	public String getName() {
-		return name;
-	}
-	
-	public ProjectTemplate setDescription(Context ctx, @StringRes int desc) {
-		return setDescription(ctx.getString(desc));
-	}
+    public ProjectTemplate(int id, String name, String description, int imageId) {
+        this.id = id;
+        this.name = name;
+        this.description = description;
+        this.imageId = imageId;
+    }
 
-	public ProjectTemplate setDescription(String description) {
-		this.description = description;
-		return this;
-	}
+    public ProjectTemplate setId(int id) {
+        this.id = id;
+        return this;
+    }
 
-	public String getDescription() {
-		return description;
-	}
+    public int getId() {
+        return id;
+    }
 
-	public ProjectTemplate setImageId(@DrawableRes int imageId) {
-		this.imageId = imageId;
-		return this;
-	}
+    public ProjectTemplate setName(Context ctx, @StringRes int name) {
+        return setName(ctx.getString(name));
+    }
 
-	public int getImageId() {
-		return imageId;
-	}
+    public ProjectTemplate setName(String name) {
+        this.name = name;
+        return this;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public ProjectTemplate setDescription(Context ctx, @StringRes int desc) {
+        return setDescription(ctx.getString(desc));
+    }
+
+    public ProjectTemplate setDescription(String description) {
+        this.description = description;
+        return this;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public ProjectTemplate setImageId(@DrawableRes int imageId) {
+        this.imageId = imageId;
+        return this;
+    }
+
+    public int getImageId() {
+        return imageId;
+    }
 }

app/src/main/java/com/itsaky/androidide/models/SearchResult.java

@@ -1,20 +1,20 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.models;
 
 import com.itsaky.lsp.models.Range;
@@ -25,9 +25,9 @@ public class SearchResult extends Range {
     public File file;
     public String line;
     public String match;
-    
+
     public SearchResult(Range src, File file, String line, String match) {
-        super(src.getStart (), src.getEnd ());
+        super(src.getStart(), src.getEnd());
         this.file = file;
         this.line = line;
         this.match = match;

app/src/main/java/com/itsaky/androidide/models/UIWidget.java

@@ -26,8 +26,7 @@ import androidx.annotation.DrawableRes;
 import java.util.Objects;
 
 /**
- * Holds data about the widget item in widgets list shown in
- * UI Designer screen.
+ * Holds data about the widget item in widgets list shown in UI Designer screen.
  *
  * @author Akash Yadav
  */
@@ -38,7 +37,7 @@ public class UIWidget implements IconTextListItem, Parcelable {
 
     private final String clazz;
 
-    private UIWidget (Parcel in) {
+    private UIWidget(Parcel in) {
         this.name = in.readString();
         this.icon = in.readInt();
         this.clazz = in.readString();
@@ -50,17 +49,18 @@ public class UIWidget implements IconTextListItem, Parcelable {
         this.clazz = clazz.getName();
     }
 
-    public static final Creator<UIWidget> CREATOR = new Creator<UIWidget>() {
-        @Override
-        public UIWidget createFromParcel(Parcel in) {
-            return new UIWidget(in);
-        }
+    public static final Creator<UIWidget> CREATOR =
+            new Creator<UIWidget>() {
+                @Override
+                public UIWidget createFromParcel(Parcel in) {
+                    return new UIWidget(in);
+                }
 
-        @Override
-        public UIWidget[] newArray(int size) {
-            return new UIWidget[size];
-        }
-    };
+                @Override
+                public UIWidget[] newArray(int size) {
+                    return new UIWidget[size];
+                }
+            };
 
     public String getName() {
         return name;
@@ -75,7 +75,9 @@ public class UIWidget implements IconTextListItem, Parcelable {
         if (this == o) return true;
         if (o == null || getClass() != o.getClass()) return false;
         UIWidget widget = (UIWidget) o;
-        return getIcon() == widget.getIcon() && getName().equals(widget.getName()) && clazz.equals(widget.clazz);
+        return getIcon() == widget.getIcon()
+                && getName().equals(widget.getName())
+                && clazz.equals(widget.clazz);
     }
 
     @Override
@@ -85,15 +87,16 @@ public class UIWidget implements IconTextListItem, Parcelable {
 
     /**
      * Get the class of this widget.
+     *
      * @return The class that this widget represents
-     * @throws ClassNotFoundException If there is no class with this widget's class name.
-     *          However, this will never be thrown.
+     * @throws ClassNotFoundException If there is no class with this widget's class name. However,
+     *     this will never be thrown.
      */
-    public Class<? extends View> asClass () throws ClassNotFoundException {
+    public Class<? extends View> asClass() throws ClassNotFoundException {
         return getClass().getClassLoader().loadClass(this.clazz).asSubclass(View.class);
     }
 
-    public String getWidgetClassName () {
+    public String getWidgetClassName() {
         return this.clazz;
     }
 

app/src/main/java/com/itsaky/androidide/models/UIWidgetGroup.java

@@ -20,7 +20,6 @@ package com.itsaky.androidide.models;
 import android.os.Parcel;
 import android.os.Parcelable;
 
-import androidx.annotation.DrawableRes;
 import androidx.annotation.NonNull;
 
 import org.jetbrains.annotations.Contract;
@@ -30,28 +29,22 @@ import java.util.List;
 import java.util.Objects;
 
 /**
- * Model class for holding data about a group that will be displayed
- * in Widgets list in UI Designer screen.
+ * Model class for holding data about a group that will be displayed in Widgets list in UI Designer
+ * screen.
  *
- * A UIWidgetGroup contains multiple {@link UIWidget}.
+ * <p>A UIWidgetGroup contains multiple {@link UIWidget}.
  *
  * @author Akash Yadav
  */
 public class UIWidgetGroup implements IconTextListItem, Parcelable {
 
-    /**
-     * Name of this group.
-     */
+    /** Name of this group. */
     private final String name;
 
-    /**
-     * Children of this group.
-     */
+    /** Children of this group. */
     private final List<UIWidget> children;
 
-    /**
-     * Is this group currently selected in the group list?
-     */
+    /** Is this group currently selected in the group list? */
     private boolean selected;
 
     public UIWidgetGroup(String name) {
@@ -66,25 +59,27 @@ public class UIWidgetGroup implements IconTextListItem, Parcelable {
         this.selected = in.readByte() != 0;
     }
 
-    public static final Creator<UIWidgetGroup> CREATOR = new Creator<UIWidgetGroup>() {
+    public static final Creator<UIWidgetGroup> CREATOR =
+            new Creator<UIWidgetGroup>() {
 
-        @NonNull
-        @Contract("_ -> new")
-        @Override
-        public UIWidgetGroup createFromParcel(Parcel in) {
-            return new UIWidgetGroup(in);
-        }
+                @NonNull
+                @Contract("_ -> new")
+                @Override
+                public UIWidgetGroup createFromParcel(Parcel in) {
+                    return new UIWidgetGroup(in);
+                }
 
-        @NonNull
-        @Contract(value = "_ -> new", pure = true)
-        @Override
-        public UIWidgetGroup[] newArray(int size) {
-            return new UIWidgetGroup[size];
-        }
-    };
+                @NonNull
+                @Contract(value = "_ -> new", pure = true)
+                @Override
+                public UIWidgetGroup[] newArray(int size) {
+                    return new UIWidgetGroup[size];
+                }
+            };
 
     /**
      * Get the name of this group.
+     *
      * @return The name of this group.
      */
     public String getName() {
@@ -93,6 +88,7 @@ public class UIWidgetGroup implements IconTextListItem, Parcelable {
 
     /**
      * Get the children of this group.
+     *
      * @return The children.
      */
     @NonNull
@@ -110,12 +106,13 @@ public class UIWidgetGroup implements IconTextListItem, Parcelable {
 
     /**
      * Add this widget to this group. Does nothing if the child is already present.
+     *
      * @param child The child to add.
      * @return This instance for chained method calls.
      */
-    public UIWidgetGroup addChild (UIWidget child) {
+    public UIWidgetGroup addChild(UIWidget child) {
         if (children.contains(child)) {
-            return  this;
+            return this;
         }
         this.children.add(child);
         return this;
@@ -123,11 +120,12 @@ public class UIWidgetGroup implements IconTextListItem, Parcelable {
 
     /**
      * Get the child at the given index.
+     *
      * @param index The index of the child.
      * @return The child at the index.
      * @throws IndexOutOfBoundsException If the given index is not valid.
      */
-    public UIWidget getChild (int index ){
+    public UIWidget getChild(int index) {
         return children.get(index);
     }
 
@@ -136,7 +134,9 @@ public class UIWidgetGroup implements IconTextListItem, Parcelable {
         if (this == o) return true;
         if (o == null || getClass() != o.getClass()) return false;
         UIWidgetGroup group = (UIWidgetGroup) o;
-        return isSelected() == group.isSelected() && getName().equals(group.getName()) && getChildren().equals(group.getChildren());
+        return isSelected() == group.isSelected()
+                && getName().equals(group.getName())
+                && getChildren().equals(group.getChildren());
     }
 
     @Override

app/src/main/java/com/itsaky/androidide/models/XMLAttribute.java

@@ -38,135 +38,141 @@ import java.util.Objects;
  * @author Akash Yadav
  */
 public class XMLAttribute extends UiAttribute implements Parcelable {
-    
-    public static final Creator<XMLAttribute> CREATOR = new Creator<> () {
-        @NonNull
-        @Contract("_ -> new")
-        @Override
-        public XMLAttribute createFromParcel (Parcel in) {
-            return new XMLAttribute (in);
-        }
-        
-        @NonNull
-        @Contract(value = "_ -> new", pure = true)
-        @Override
-        public XMLAttribute[] newArray (int size) {
-            return new XMLAttribute[size];
-        }
-    };
+
+    public static final Creator<XMLAttribute> CREATOR =
+            new Creator<>() {
+                @NonNull
+                @Contract("_ -> new")
+                @Override
+                public XMLAttribute createFromParcel(Parcel in) {
+                    return new XMLAttribute(in);
+                }
+
+                @NonNull
+                @Contract(value = "_ -> new", pure = true)
+                @Override
+                public XMLAttribute[] newArray(int size) {
+                    return new XMLAttribute[size];
+                }
+            };
     public Attr attr;
-    /**
-     * Is this attribute applied to any view?
-     */
+    /** Is this attribute applied to any view? */
     private boolean isApplied;
     /**
-     * Format of this attribute. May be stored here so we don't
-     * have to look in {@link com.itsaky.attrinfo.AttrInfo AttrInfo}
-     * again and again.
+     * Format of this attribute. May be stored here so we don't have to look in {@link
+     * com.itsaky.attrinfo.AttrInfo AttrInfo} again and again.
      */
     private int format = -1;
-    
-    public XMLAttribute (IAttribute attribute) {
-        this (attribute, true);
+
+    public XMLAttribute(IAttribute attribute) {
+        this(attribute, true);
     }
-    
-    public XMLAttribute (@NonNull IAttribute attribute, boolean isApplied) {
-        this (attribute.getNamespace (), attribute.getAttributeName (), attribute.getValue (), isApplied);
+
+    public XMLAttribute(@NonNull IAttribute attribute, boolean isApplied) {
+        this(
+                attribute.getNamespace(),
+                attribute.getAttributeName(),
+                attribute.getValue(),
+                isApplied);
     }
-    
-    public XMLAttribute (INamespace namespace, String name, String value, boolean isApplied) {
-        super (namespace, name, value);
+
+    public XMLAttribute(INamespace namespace, String name, String value, boolean isApplied) {
+        super(namespace, name, value);
         this.isApplied = isApplied;
     }
-    
-    private XMLAttribute (@NonNull Parcel in) {
-        this (in.readParcelable (INamespace.class.getClassLoader ()), in.readString (), in.readString (), in.readByte () != 0);
+
+    private XMLAttribute(@NonNull Parcel in) {
+        this(
+                in.readParcelable(INamespace.class.getClassLoader()),
+                in.readString(),
+                in.readString(),
+                in.readByte() != 0);
     }
-    
+
     /**
-     * Create a new attribute instance with the android namespace.
-     * {@link #isApplied()} will return true by default.
+     * Create a new attribute instance with the android namespace. {@link #isApplied()} will return
+     * true by default.
      *
-     * @param name  The name of the attribute.
+     * @param name The name of the attribute.
      * @param value The value of the attribute.
      * @return A new instance of this class with the provided data.
      */
     @NonNull
     @Contract("_, _ -> new")
-    public static XMLAttribute newAndroidAttribute (String name, String value) {
-        return new XMLAttribute (INamespace.ANDROID, name, value, true);
+    public static XMLAttribute newAndroidAttribute(String name, String value) {
+        return new XMLAttribute(INamespace.ANDROID, name, value, true);
     }
-    
+
     /**
-     * Create a new attribute instance with the android namespace.
-     * The {@link #isApplied()} will return {@code false} by default.
+     * Create a new attribute instance with the android namespace. The {@link #isApplied()} will
+     * return {@code false} by default.
      *
      * @param name The name of the attribute.
      * @return The new attribute instance.
      */
     @NonNull
     @Contract("_ -> new")
-    public static XMLAttribute newAndroidAttribute (String name) {
-        return new XMLAttribute (INamespace.ANDROID, name, "", false);
+    public static XMLAttribute newAndroidAttribute(String name) {
+        return new XMLAttribute(INamespace.ANDROID, name, "", false);
     }
-    
-    public int getFormat () {
+
+    public int getFormat() {
         return format;
     }
-    
-    public void setFormat (int format) {
+
+    public void setFormat(int format) {
         this.format = format;
     }
-    
-    public int findFormat () {
-        
-        if (getFormat () > 0) {
-            return getFormat ();
+
+    public int findFormat() {
+
+        if (getFormat() > 0) {
+            return getFormat();
         }
-        
-        final var attrs = StudioApp.getInstance ().attrInfo ();
-        this.attr = attrs.getAttribute (getAttributeName ());
+
+        final var attrs = StudioApp.getInstance().attrInfo();
+        this.attr = attrs.getAttribute(getAttributeName());
         if (this.attr != null) {
             this.format = this.attr.format;
         }
-        
-        return getFormat ();
+
+        return getFormat();
     }
-    
-    public boolean hasFormat (int format) {
+
+    public boolean hasFormat(int format) {
         return (this.format & format) != 0;
     }
-    
-    public Attr getAttr () {
+
+    public Attr getAttr() {
         return attr;
     }
-    
-    public void setAttr (Attr attr) {
-        Objects.requireNonNull (attr);
+
+    public void setAttr(Attr attr) {
+        Objects.requireNonNull(attr);
         this.attr = attr;
-        setFormat (attr.format);
+        setFormat(attr.format);
     }
-    
+
     @Override
-    public void apply (String value) {
-        super.apply (value);
+    public void apply(String value) {
+        super.apply(value);
         isApplied = true;
     }
-    
-    public boolean isApplied () {
+
+    public boolean isApplied() {
         return isApplied;
     }
-    
+
     @Override
-    public int describeContents () {
+    public int describeContents() {
         return 0;
     }
-    
+
     @Override
-    public void writeToParcel (@NonNull Parcel dest, int flags) {
-        dest.writeParcelable (getNamespace (), flags);
-        dest.writeString (getAttributeName ());
-        dest.writeString (getValue ());
-        dest.writeByte ((byte) (isApplied ? 1 : 0));
+    public void writeToParcel(@NonNull Parcel dest, int flags) {
+        dest.writeParcelable(getNamespace(), flags);
+        dest.writeString(getAttributeName());
+        dest.writeString(getValue());
+        dest.writeByte((byte) (isApplied ? 1 : 0));
     }
 }

app/src/main/java/com/itsaky/androidide/project/AndroidProject.java

@@ -1,87 +1,88 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.project;
 
 import android.os.Parcel;
 import android.os.Parcelable;
+
 import com.itsaky.androidide.app.StudioApp;
+
 import java.io.File;
 import java.util.ArrayList;
 import java.util.List;
 
 public class AndroidProject implements Parcelable {
-    
-	private String appName;
-	private String packageName;
-	private String iconPath;
-	private String projectPath;
-	private String mainModule;
-	private String mainSourcePath;
-	
+
+    private String appName;
+    private String packageName;
+    private String iconPath;
+    private String projectPath;
+    private String mainModule;
+    private String mainSourcePath;
+
     private List<String> modulePaths = new ArrayList<>();
     private List<String> sourcePaths = new ArrayList<>();
     private List<String> classPaths = new ArrayList<>();
 
-	public AndroidProject() {
-		addSource(StudioApp.getInstance().getLogSenderDir().getAbsolutePath());
-	}
+    public AndroidProject() {
+        addSource(StudioApp.getInstance().getLogSenderDir().getAbsolutePath());
+    }
 
-	protected AndroidProject(Parcel in) {
-		appName = in.readString();
-		packageName = in.readString();
-		iconPath = in.readString();
-		projectPath = in.readString();
-		mainModule = in.readString();
-		mainSourcePath = in.readString();
+    protected AndroidProject(Parcel in) {
+        appName = in.readString();
+        packageName = in.readString();
+        iconPath = in.readString();
+        projectPath = in.readString();
+        mainModule = in.readString();
+        mainSourcePath = in.readString();
         in.readList(modulePaths, String.class.getClassLoader());
         in.readList(sourcePaths, String.class.getClassLoader());
         in.readList(classPaths, String.class.getClassLoader());
-	}
-	
-	public File getBuildDir() {
-		return new File(getMainModulePath(), "build");
-	}
+    }
 
-	public AndroidProject setMainModule(String mainModule) {
-		this.mainModule = mainModule;
-		return this;
-	}
+    public File getBuildDir() {
+        return new File(getMainModulePath(), "build");
+    }
 
-	public String getMainModule() {
-		return mainModule;
-	}
-	
-	public String getMainModulePath() {
-		return new File(getProjectPath(), getMainModule()).getAbsolutePath();
-	}
+    public AndroidProject setMainModule(String mainModule) {
+        this.mainModule = mainModule;
+        return this;
+    }
 
-	public AndroidProject setMainSourcePath(String mainModulePath) {
-		this.mainSourcePath = mainModulePath;
-		return this;
-	}
+    public String getMainModule() {
+        return mainModule;
+    }
 
-	public String getMainSourcePath() {
-		return mainSourcePath;
-	}
+    public String getMainModulePath() {
+        return new File(getProjectPath(), getMainModule()).getAbsolutePath();
+    }
+
+    public AndroidProject setMainSourcePath(String mainModulePath) {
+        this.mainSourcePath = mainModulePath;
+        return this;
+    }
+
+    public String getMainSourcePath() {
+        return mainSourcePath;
+    }
 
     public AndroidProject setModulePaths(List<String> modulePaths) {
         this.modulePaths = modulePaths;
@@ -94,8 +95,7 @@ public class AndroidProject implements Parcelable {
     }
 
     public AndroidProject addModule(String path) {
-        if (!getModulePaths().contains(path))
-            getModulePaths().add(path);
+        if (!getModulePaths().contains(path)) getModulePaths().add(path);
         return this;
     }
 
@@ -110,8 +110,7 @@ public class AndroidProject implements Parcelable {
     }
 
     public AndroidProject addSource(String path) {
-        if (!getSourcePaths().contains(path))
-            getSourcePaths().add(path);
+        if (!getSourcePaths().contains(path)) getSourcePaths().add(path);
         return this;
     }
 
@@ -126,91 +125,101 @@ public class AndroidProject implements Parcelable {
     }
 
     public AndroidProject addClasspath(String path) {
-        if (!getClassPaths().contains(path))
-            getClassPaths().add(path);
+        if (!getClassPaths().contains(path)) getClassPaths().add(path);
         return this;
     }
 
-	public AndroidProject setAppName(String appName) {
-		this.appName = appName;
+    public AndroidProject setAppName(String appName) {
+        this.appName = appName;
         return this;
-	}
+    }
 
-	public String getAppName() {
-		return appName;
-	}
+    public String getAppName() {
+        return appName;
+    }
 
-	public AndroidProject setPackageName(String packageName) {
-		this.packageName = packageName;
+    public AndroidProject setPackageName(String packageName) {
+        this.packageName = packageName;
         return this;
-	}
+    }
 
-	public String getPackageName() {
-		return packageName;
-	}
+    public String getPackageName() {
+        return packageName;
+    }
 
-	public AndroidProject setIconPath(String iconPath) {
-		this.iconPath = iconPath;
+    public AndroidProject setIconPath(String iconPath) {
+        this.iconPath = iconPath;
         return this;
-	}
+    }
 
-	public String getIconPath() {
-		return iconPath;
-	}
+    public String getIconPath() {
+        return iconPath;
+    }
 
-	public AndroidProject setProjectPath(String projectPath) {
-		this.projectPath = projectPath;
+    public AndroidProject setProjectPath(String projectPath) {
+        this.projectPath = projectPath;
         return this;
-	}
+    }
 
-	public String getProjectPath() {
-		return projectPath;
-	}
+    public String getProjectPath() {
+        return projectPath;
+    }
 
-	@Override
-	public int describeContents() {
-		return 0;
-	}
+    @Override
+    public int describeContents() {
+        return 0;
+    }
 
-	@Override
-	public void writeToParcel(Parcel p1, int p2) {
-		p1.writeString(appName);
-		p1.writeString(packageName);
-		p1.writeString(iconPath);
-		p1.writeString(projectPath);
-		p1.writeString(mainModule);
-		p1.writeString(mainSourcePath);
+    @Override
+    public void writeToParcel(Parcel p1, int p2) {
+        p1.writeString(appName);
+        p1.writeString(packageName);
+        p1.writeString(iconPath);
+        p1.writeString(projectPath);
+        p1.writeString(mainModule);
+        p1.writeString(mainSourcePath);
         p1.writeList(modulePaths);
         p1.writeList(sourcePaths);
         p1.writeList(classPaths);
-	}
+    }
 
-	@Override
-	public String toString() {
-		return "["
-			+ "\nappName=" + getAppName() 
-			+ "\npackageName=" + getPackageName()
-			+ "\niconPath=" + getIconPath()
-			+ "\nprojectPath=" + getProjectPath()
-			+ "\nmainModule=" + getMainModule()
-			+ "\nmainModulePath=" + getMainModulePath()
-			+ "\nmainModuleSourcePath=" + getMainSourcePath()
-			+ "\nmodules=" + getModulePaths()
-			+ "\nsources=" + getSourcePaths()
-			+ "\nclasspaths=" + getClassPaths()
-			+ "\n]";
-	}
+    @Override
+    public String toString() {
+        return "["
+                + "\nappName="
+                + getAppName()
+                + "\npackageName="
+                + getPackageName()
+                + "\niconPath="
+                + getIconPath()
+                + "\nprojectPath="
+                + getProjectPath()
+                + "\nmainModule="
+                + getMainModule()
+                + "\nmainModulePath="
+                + getMainModulePath()
+                + "\nmainModuleSourcePath="
+                + getMainSourcePath()
+                + "\nmodules="
+                + getModulePaths()
+                + "\nsources="
+                + getSourcePaths()
+                + "\nclasspaths="
+                + getClassPaths()
+                + "\n]";
+    }
 
-	public static final Creator<AndroidProject> CREATOR = new Creator<AndroidProject>(){
+    public static final Creator<AndroidProject> CREATOR =
+            new Creator<AndroidProject>() {
 
-		@Override
-		public AndroidProject createFromParcel(Parcel p1) {
-			return new AndroidProject(p1);
-		}
+                @Override
+                public AndroidProject createFromParcel(Parcel p1) {
+                    return new AndroidProject(p1);
+                }
 
-		@Override
-		public AndroidProject[] newArray(int p1) {
-			return new AndroidProject[p1];
-		}
-	};
+                @Override
+                public AndroidProject[] newArray(int p1) {
+                    return new AndroidProject[p1];
+                }
+            };
 }

app/src/main/java/com/itsaky/androidide/project/IDEModule.java

@@ -1,20 +1,20 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.project;
 
 import com.google.gson.annotations.SerializedName;
@@ -22,65 +22,47 @@ import com.google.gson.annotations.SerializedName;
 /**
  * Represents a module (subproject) of a root project.
  *
- * In Android projects, a module can either be an application project,
- * or a library project.
+ * <p>In Android projects, a module can either be an application project, or a library project.
  */
 public class IDEModule extends IDEProject {
-    
-    /**
-     * Build tools version of this project
-     */
+
+    /** Build tools version of this project */
     @SerializedName("buildToolsVersion")
     public String buildToolsVersion;
-    
+
     /**
      * Compile SDK version of this project
      *
-     * Representation: 'android-31', 'android-30', 'android-29', etc
+     * <p>Representation: 'android-31', 'android-30', 'android-29', etc
      */
     @SerializedName("compileSdkVersion")
     public String compileSdkVersion;
-    
-    /**
-     * Minimum SDK version of this project
-     */
+
+    /** Minimum SDK version of this project */
     @SerializedName("minSdk")
     public SDK minSdk;
-    
-    /**
-     * Target SDK version of this project
-     */
+
+    /** Target SDK version of this project */
     @SerializedName("targetSdk")
     public SDK targetSdk;
-    
-    /**
-     * Version code of this project
-     */
+
+    /** Version code of this project */
     @SerializedName("versionCode")
     public int versionCode = 0;
-    
-    /**
-     * Version name of this project
-     */
+
+    /** Version name of this project */
     @SerializedName("versionName")
     public String versionName = "Not defined";
-    
-    /**
-     * Is this project an Android library project?
-     */
+
+    /** Is this project an Android library project? */
     @SerializedName("isLibrary")
     public boolean isLibrary = true;
-    
-    /**
-     * Does this module has viewBinding enabled?
-     */
+
+    /** Does this module has viewBinding enabled? */
     @SerializedName("viewBindingEnabled")
     public boolean viewBindingEnabled;
-    
-    /**
-     * Library projects don't have applicationId, application projects do.
-     */
 
+    /** Library projects don't have applicationId, application projects do. */
     @SerializedName("applicationId")
     public String applicationId;
 }

app/src/main/java/com/itsaky/androidide/project/IDEProject.java

@@ -5,84 +5,66 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.project;
 
 import com.google.gson.annotations.SerializedName;
-import java.util.List;
+
 import java.util.ArrayList;
+import java.util.List;
 import java.util.Optional;
 
-/**
- * A model that contains data of a project currently opened in AndroidIDE
- */
+/** A model that contains data of a project currently opened in AndroidIDE */
 public class IDEProject {
-    
-    /**
-     * Name of this project
-     */
+
+    /** Name of this project */
     @SerializedName("name")
     public String name = "";
-    
-    /**
-     * Name of this project which should be displayed to user
-     */
+
+    /** Name of this project which should be displayed to user */
     @SerializedName("displayName")
     public String displayName = "";
-    
-    /**
-     * Description of this project. Maybe null.
-     */
+
+    /** Description of this project. Maybe null. */
     @SerializedName("description")
     public String description = "";
-    
+
     /**
      * Path of this project. This is NOT the directory path of this project.
-     * 
-     * For example, ':app or ':module:subModule'
+     *
+     * <p>For example, ':app or ':module:subModule'
      */
     @SerializedName("path")
     public String path = "";
-    
-    /**
-     * Path of the directory containing this project
-     */
+
+    /** Path of the directory containing this project */
     @SerializedName("projectDir")
     public String projectDir;
-    
-    /**
-     * File path of the application's icon
-     * We get this manually by parsing AndroidManifest.xml
-     */
+
+    /** File path of the application's icon We get this manually by parsing AndroidManifest.xml */
     public String iconPath;
-    
-    /**
-     * Subprojects of this project
-     */
+
+    /** Subprojects of this project */
     @SerializedName("modules")
     public List<IDEModule> modules = new ArrayList<>();
-    
-    /**
-     * Tasks included in this project
-     */
+
+    /** Tasks included in this project */
     @SerializedName("tasks")
     public List<IDETask> tasks = new ArrayList<>();
-    
-    /**
-     * Path of jar file of dependencies of this project
-     */
+
+    /** Path of jar file of dependencies of this project */
     @SerializedName("dependencies")
     public List<String> dependencies = new ArrayList<>();
-    
+
     /**
      * Get the module by its path
      *
@@ -90,29 +72,21 @@ public class IDEProject {
      * @return An Optional containing the IDEModule or Optional.empty()
      */
     public Optional<IDEModule> getModuleByPath(String path) {
-        if(modules != null && modules.size() > 0) {
-            for(IDEModule module : modules) {
-                if(module == null) continue;
-                if(module.path.trim().equals(path.trim()))
-                    return Optional.of(module);
+        if (modules != null && modules.size() > 0) {
+            for (IDEModule module : modules) {
+                if (module == null) continue;
+                if (module.path.trim().equals(path.trim())) return Optional.of(module);
             }
         }
         return Optional.empty();
     }
-    
-    
-    /**
-     * Stores information about a SDK. Like,
-     * • Codename
-     * • API string
-     * • API level
-     */
+
+    /** Stores information about a SDK. Like, • Codename • API string • API level */
     public static class SDK {
 
         @SerializedName("codename")
         public String codename;
 
-
         @SerializedName("apiString")
         public String apiString;
 

app/src/main/java/com/itsaky/androidide/project/IDETask.java

@@ -1,54 +1,44 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.project;
 
 import com.google.gson.annotations.SerializedName;
 
-/**
- * Represents a Gradle task
- */
+/** Represents a Gradle task */
 public class IDETask {
-    
-    /**
-     * Name of this task
-     */
+
+    /** Name of this task */
     @SerializedName("name")
     public String name;
-    
-    /**
-     * Description of this task
-     */
+
+    /** Description of this task */
     @SerializedName("description")
     public String description;
-    
-    /**
-     * Name of the group that this task belongs to
-     */
+
+    /** Name of the group that this task belongs to */
     @SerializedName("group")
     public String group;
-    
-    
+
     /**
      * Path of this task
-     * 
-     * For example, ':app:assembleDebug', ':app:build'
+     *
+     * <p>For example, ':app:assembleDebug', ':app:build'
      */
     @SerializedName("path")
     public String path;
-    
 }

app/src/main/java/com/itsaky/androidide/project/ProjectFileObserver.java

@@ -17,30 +17,22 @@
 
 package com.itsaky.androidide.project;
 
-import android.os.Build;
 import android.os.FileObserver;
 
-import androidx.annotation.NonNull;
-import androidx.annotation.RequiresApi;
-
-import java.io.File;
-import java.util.List;
-
 /**
- * A file observer that observer files in project directories.
- * Sub classes need to provide the file extensions that they want to get
- * notified about.
+ * A file observer that observer files in project directories. Sub classes need to provide the file
+ * extensions that they want to get notified about.
  *
  * @author Akash Yadav
  */
 public abstract class ProjectFileObserver extends FileObserver {
     // Cannot use constructors that accept java.io.File
     // They were added in API 29
-    public ProjectFileObserver (String path) {
-        this (path, ALL_EVENTS);
+    public ProjectFileObserver(String path) {
+        this(path, ALL_EVENTS);
     }
-    
-    public ProjectFileObserver (String path, int mask) {
-        super (path, mask);
+
+    public ProjectFileObserver(String path, int mask) {
+        super(path, mask);
     }
 }

app/src/main/java/com/itsaky/androidide/project/ProjectResourceTable.java

@@ -27,226 +27,227 @@ import java.io.File;
 import java.io.FileFilter;
 
 public class ProjectResourceTable implements IResourceTable {
-    
+
     private File resDir;
     private File color;
     private File layout;
-    
+
     private File[] drawables;
     private File[] mipmaps;
-    
-    private static final Logger LOG = Logger.instance ("ProjectResourceFinder");
-    
+
+    private static final Logger LOG = Logger.instance("ProjectResourceFinder");
+
     @Override
-    public File findDrawable (@NonNull String name) {
+    public File findDrawable(@NonNull String name) {
         for (File drawable : drawables) {
-            final File file = findFileWithName (drawable.listFiles (), name);
+            final File file = findFileWithName(drawable.listFiles(), name);
             if (file != null) {
                 return file;
             }
         }
-        
+
         return null;
     }
-    
+
     @Override
-    public File findLayout (@NonNull String name) {
-        return findFileWithName (this.layout.listFiles (), name);
+    public File findLayout(@NonNull String name) {
+        return findFileWithName(this.layout.listFiles(), name);
     }
-    
+
     @Override
-    public String findString (@NonNull String name) {
-        final var table = ValuesTableFactory.getTable (resDir);
-        
+    public String findString(@NonNull String name) {
+        final var table = ValuesTableFactory.getTable(resDir);
+
         if (table == null) {
             return name;
         }
-        
-        final var resource = table.findString (name);
+
+        final var resource = table.findString(name);
         if (resource == null) {
             return name;
         }
-        
-        final var value = resource.getValue ();
-        if (value.startsWith ("@string/")) {
-            var ref = value.substring ("@string/".length ());
-            if (name.equals (ref)) {
+
+        final var value = resource.getValue();
+        if (value.startsWith("@string/")) {
+            var ref = value.substring("@string/".length());
+            if (name.equals(ref)) {
                 return name;
             }
         }
-        
+
         return value;
     }
-    
+
     @Override
-    public String findBoolean (@NonNull String name) {
-        final var table = ValuesTableFactory.getTable (resDir);
-        
+    public String findBoolean(@NonNull String name) {
+        final var table = ValuesTableFactory.getTable(resDir);
+
         if (table == null) {
             return name;
         }
-        
-        final var resource = table.findBoolean (name);
+
+        final var resource = table.findBoolean(name);
         if (resource == null) {
             return name;
         }
-        
-        final var val = resource.getValue ();
-        if (val.startsWith ("@bool/")) {
-            final var ref = val.substring ("@bool/".length ());
-            if (ref.equals (name)) {
+
+        final var val = resource.getValue();
+        if (val.startsWith("@bool/")) {
+            final var ref = val.substring("@bool/".length());
+            if (ref.equals(name)) {
                 // recursive reference
                 return name;
             }
         }
-        
+
         return val;
     }
-    
+
     @Override
-    public String findInteger (@NonNull String name) {
-        final var table = ValuesTableFactory.getTable (resDir);
-        
+    public String findInteger(@NonNull String name) {
+        final var table = ValuesTableFactory.getTable(resDir);
+
         if (table == null) {
             return name;
         }
-        
-        final var resource = table.findInteger (name);
+
+        final var resource = table.findInteger(name);
         if (resource == null) {
             return name;
         }
-        
-        final var val = resource.getValue ();
-        if (val.startsWith ("@integer/")) {
-            final var ref = val.substring ("@integer/".length ());
-            if (ref.equals (name)) {
+
+        final var val = resource.getValue();
+        if (val.startsWith("@integer/")) {
+            final var ref = val.substring("@integer/".length());
+            if (ref.equals(name)) {
                 // recursive reference
                 return name;
             }
         }
-        
+
         return val;
     }
-    
+
     @Override
-    public String findColor (@NonNull String name) {
-        final var table = ValuesTableFactory.getTable (resDir);
-        
+    public String findColor(@NonNull String name) {
+        final var table = ValuesTableFactory.getTable(resDir);
+
         if (table == null) {
             return name;
         }
-        
-        final var resource = table.findColor (name);
+
+        final var resource = table.findColor(name);
         if (resource == null) {
             return name;
         }
-        
-        final var value = resource.getValue ();
-        if (value.startsWith ("@color/")) {
-            var ref = value.substring ("@color/".length ());
-            if (name.equals (ref)) {
+
+        final var value = resource.getValue();
+        if (value.startsWith("@color/")) {
+            var ref = value.substring("@color/".length());
+            if (name.equals(ref)) {
                 return name;
             }
         }
-        
+
         return value;
     }
-    
+
     @Override
-    public String[] findArray (@NonNull String name) {
-        final var table = ValuesTableFactory.getTable (resDir);
+    public String[] findArray(@NonNull String name) {
+        final var table = ValuesTableFactory.getTable(resDir);
         if (table == null) {
-            return new String[]{name};
+            return new String[] {name};
         }
-        
-        final var resource = table.findArray (name);
+
+        final var resource = table.findArray(name);
         if (resource == null) {
-            return new String[]{name};
+            return new String[] {name};
         }
-        
-        return resource.getValues ();
+
+        return resource.getValues();
     }
-    
+
     @Override
-    public String findDimension (@NonNull String name) {
-        final var table = ValuesTableFactory.getTable (resDir);
-        
+    public String findDimension(@NonNull String name) {
+        final var table = ValuesTableFactory.getTable(resDir);
+
         if (table == null) {
             return name;
         }
-        
-        final var resource = table.findDimension (name);
+
+        final var resource = table.findDimension(name);
         if (resource == null) {
             return name;
         }
-        
-        final var value = resource.getValue ();
-        if (value.startsWith ("@dimen/")) {
-            var ref = value.substring ("@dimen/".length ());
-            if (name.equals (ref)) {
+
+        final var value = resource.getValue();
+        if (value.startsWith("@dimen/")) {
+            var ref = value.substring("@dimen/".length());
+            if (name.equals(ref)) {
                 return name;
             }
         }
-        
+
         return value;
     }
-    
+
     @Override
-    public void setInflatingFile (@NonNull File file) {
-        if (file.getParentFile () == null) {
-            throw new IllegalArgumentException ("Invalid inflating file");
+    public void setInflatingFile(@NonNull File file) {
+        if (file.getParentFile() == null) {
+            throw new IllegalArgumentException("Invalid inflating file");
         }
-        
-        setupDirectories (file  // layout file
-                .getParentFile () // layout dir
-                .getParentFile ()); // res dir
+
+        setupDirectories(
+                file // layout file
+                        .getParentFile() // layout dir
+                        .getParentFile()); // res dir
     }
-    
-    private void setupDirectories (File resDir) {
-        
+
+    private void setupDirectories(File resDir) {
+
         if (resDir == null) {
-            LOG.error ("Null resource directory passed to resource finder. Ignoring.");
+            LOG.error("Null resource directory passed to resource finder. Ignoring.");
             return;
         }
-        
+
         this.resDir = resDir;
-        this.color = new File (resDir, "color");
-        this.layout = new File (resDir, "layout");
-        
-        final File[] drawables = resDir.listFiles (new NameStartsWith ("drawable"));
+        this.color = new File(resDir, "color");
+        this.layout = new File(resDir, "layout");
+
+        final File[] drawables = resDir.listFiles(new NameStartsWith("drawable"));
         this.drawables = drawables == null ? new File[0] : drawables;
-        
-        final File[] mipmaps = resDir.listFiles (new NameStartsWith ("mipmap"));
+
+        final File[] mipmaps = resDir.listFiles(new NameStartsWith("mipmap"));
         this.mipmaps = mipmaps == null ? new File[0] : mipmaps;
     }
-    
-    private File findFileWithName (File[] files, String name) {
+
+    private File findFileWithName(File[] files, String name) {
         if (files == null || name == null) {
             return null;
         }
-        
+
         for (File file : files) {
-            var simpleName = file.getName ();
-            
-            if (simpleName.startsWith (name)) {
+            var simpleName = file.getName();
+
+            if (simpleName.startsWith(name)) {
                 return file;
             }
         }
-        
+
         return null;
     }
-    
+
     private static class NameStartsWith implements FileFilter {
-        
+
         private final String name;
-        
-        public NameStartsWith (String name) {
+
+        public NameStartsWith(String name) {
             this.name = name;
         }
-        
+
         @Override
-        public boolean accept (@NonNull File file) {
-            return file.getName ().startsWith (name);
+        public boolean accept(@NonNull File file) {
+            return file.getName().startsWith(name);
         }
     }
 }

app/src/main/java/com/itsaky/androidide/services/LogReceiver.java

@@ -1,70 +1,67 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.services;
 
 import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
+
 import com.itsaky.androidide.models.LogLine;
 import com.itsaky.androidide.utils.Logger;
 
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
 public class LogReceiver extends BroadcastReceiver {
-	
-	private LogListener listener;
-	
-	public static final String APPEND_LOG = "com.itsaky.androidide.logs.APPEND_LOG";
-	public static final String EXTRA_LINE = "log_line";
-	
-	private final Logger LOG = Logger.instance ("LogReceiver");
-    
-	public LogReceiver setLogListener(LogListener listener) {
-		this.listener = listener;
-		return this;
-	}
-	
-	@Override
-	public void onReceive(Context context, Intent intent) {
-		if(intent.getAction().equals(APPEND_LOG) && intent.hasExtra(EXTRA_LINE)) {
-			String line = intent.getStringExtra(EXTRA_LINE);
-			if(line == null) return;
-			try {
-				sendLogLine(line);
-			} catch (Throwable th) {
-				LOG.error ("Unable to parse log line from app.", th);
-			}
-		}
-	}
 
-	private void sendLogLine(String line) {
-		final var log = LogLine.forLogString (line);
-        if(listener != null) {
+    private LogListener listener;
+
+    public static final String APPEND_LOG = "com.itsaky.androidide.logs.APPEND_LOG";
+    public static final String EXTRA_LINE = "log_line";
+
+    private final Logger LOG = Logger.instance("LogReceiver");
+
+    public LogReceiver setLogListener(LogListener listener) {
+        this.listener = listener;
+        return this;
+    }
+
+    @Override
+    public void onReceive(Context context, Intent intent) {
+        if (intent.getAction().equals(APPEND_LOG) && intent.hasExtra(EXTRA_LINE)) {
+            String line = intent.getStringExtra(EXTRA_LINE);
+            if (line == null) return;
+            try {
+                sendLogLine(line);
+            } catch (Throwable th) {
+                LOG.error("Unable to parse log line from app.", th);
+            }
+        }
+    }
+
+    private void sendLogLine(String line) {
+        final var log = LogLine.forLogString(line);
+        if (listener != null) {
             listener.appendLogLine(log);
         }
-	}
-	
-	public interface LogListener {
-		void appendLogLine (LogLine line);
-	}
+    }
+
+    public interface LogListener {
+        void appendLogLine(LogLine line);
+    }
 }

app/src/main/java/com/itsaky/androidide/services/MessagingService.java

@@ -1,138 +1,140 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.services;
 
 import android.app.PendingIntent;
 import android.content.Intent;
-import android.content.pm.PackageManager;
+import android.provider.Settings;
+
 import androidx.core.app.NotificationCompat;
+import androidx.core.app.NotificationManagerCompat;
+
 import com.google.firebase.messaging.FirebaseMessagingService;
 import com.google.firebase.messaging.RemoteMessage;
-import com.itsaky.androidide.app.StudioApp;
 import com.itsaky.androidide.BuildConfig;
 import com.itsaky.androidide.SplashActivity;
+import com.itsaky.androidide.app.StudioApp;
+
 import java.util.Map;
-import android.provider.Settings;
-import androidx.core.app.NotificationManagerCompat;
-import android.annotation.SuppressLint;
 
 public class MessagingService extends FirebaseMessagingService {
-    
-	public static final String TOPIC_UPDATE= "app_update";
-	public static final String TOPIC_DEV_MSGS = "developer_notifications";
-	
-	private final String KEY_TITLE = "title";
-	private final String KEY_MESSAGE = "message";
-	private final String KEY_VERSION = "version";
-	private final String KEY_CLICK_ACTION = "click_action";
-	
-	private final String ACTION_OPEN_APP = "open_app";
-	private final String ACTION_OPEN_URL = "open_url:";
-	
+
+    public static final String TOPIC_UPDATE = "app_update";
+    public static final String TOPIC_DEV_MSGS = "developer_notifications";
+
+    private final String KEY_TITLE = "title";
+    private final String KEY_MESSAGE = "message";
+    private final String KEY_VERSION = "version";
+    private final String KEY_CLICK_ACTION = "click_action";
+
+    private final String ACTION_OPEN_APP = "open_app";
+    private final String ACTION_OPEN_URL = "open_url:";
+
     @Override
-	public void onMessageReceived(RemoteMessage message) {
-		if(message != null && message.getData() != null)
-			processNotification(message.getFrom(), message.getData());
-	}
+    public void onMessageReceived(RemoteMessage message) {
+        if (message != null && message.getData() != null)
+            processNotification(message.getFrom(), message.getData());
+    }
 
-	@Override
-	public void onNewToken(String token) {
-		super.onNewToken(token);
-	}
-	
-	private void processNotification(String topic, Map<String, String> data) {
-		if(topic != null && topic.contains("/")) {
-			topic = topic.substring(topic.lastIndexOf("/") + 1);
-			if(topic.equals(TOPIC_UPDATE) && checkHasUpdateData(data)) {
-				final String title = data.get(KEY_TITLE);
-				final String msg = data.get(KEY_MESSAGE);
-				final String version = data.get(KEY_VERSION);
-				final String action = data.get(KEY_CLICK_ACTION);
-				final int l = stringAsInt(version);
-				if(l > BuildConfig.VERSION_CODE) {
-					showNotificationWithAction(action, title, msg);
-				}
-			} else if(topic.equals(TOPIC_DEV_MSGS) && checkHasTitleAndMessage(data)) {
-				final String title = data.get(KEY_TITLE);
-				final String msg = data.get(KEY_MESSAGE);
-				final String action = data.get(KEY_CLICK_ACTION);
-				showNotificationWithAction(action, title, msg);
-			}
-		}
-	}
-    
-	private void showNotificationWithAction(String action, String title, String msg) {
-		Intent i = null;
-		int flag = PendingIntent.FLAG_IMMUTABLE;
-		if (action.equals(ACTION_OPEN_APP)) {
-			i = StudioApp.getInstance().getPackageManager().getLaunchIntentForPackage(StudioApp.getInstance().getPackageName());
-		} else if (action.startsWith(ACTION_OPEN_URL)) {
-			i = createOpenUrlIntent(action.substring(ACTION_OPEN_URL.length()));
-			flag |= Intent.FLAG_ACTIVITY_NEW_TASK;
-		}
+    @Override
+    public void onNewToken(String token) {
+        super.onNewToken(token);
+    }
 
-		if (i != null) {
-			PendingIntent intent = PendingIntent.getActivity(this, 0, i, flag);
-			showNotification(title, msg, intent, StudioApp.NOTIFICATION_ID_UPDATE);
-		}
-	}
-	
-	private void showNotification(String title, String msg, PendingIntent i, String channelId) {
-		NotificationCompat.Builder b = new NotificationCompat.Builder(this, channelId);
-		b.setContentTitle(title)
-			.setContentText(msg)
-			.setAutoCancel(true)
-			.setSound(Settings.System.DEFAULT_NOTIFICATION_URI)
-			.setContentIntent(i);
-			
-		NotificationManagerCompat.from(StudioApp.getInstance()).notify(0, b.build());
-	}
-	
-	private Intent createOpenAppIntent() {
-		Intent i = new Intent(this, SplashActivity.class);
-		i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK|Intent.FLAG_ACTIVITY_CLEAR_TASK);
-		return i;
-	}
-	
-	private Intent createOpenUrlIntent(String url) {
-		return new Intent(Intent.ACTION_VIEW, android.net.Uri.parse(url));
-	}
-	
-	private int stringAsInt(String str) {
-		try {
-			return Integer.valueOf(str);
-		} catch (Throwable th) {
-			return -1;
-		}
-	}
-	
-	private boolean checkHasUpdateData(Map<String, String> data) {
-		return checkHasTitleAndMessage(data)
-		&& data.containsKey(KEY_VERSION)
-		&& data.containsKey(KEY_CLICK_ACTION);
-	}
-	
-	private boolean checkHasTitleAndMessage(Map<String, String> data) {
-		return data.containsKey(KEY_TITLE)
-			&& data.containsKey(KEY_MESSAGE);
-	}
+    private void processNotification(String topic, Map<String, String> data) {
+        if (topic != null && topic.contains("/")) {
+            topic = topic.substring(topic.lastIndexOf("/") + 1);
+            if (topic.equals(TOPIC_UPDATE) && checkHasUpdateData(data)) {
+                final String title = data.get(KEY_TITLE);
+                final String msg = data.get(KEY_MESSAGE);
+                final String version = data.get(KEY_VERSION);
+                final String action = data.get(KEY_CLICK_ACTION);
+                final int l = stringAsInt(version);
+                if (l > BuildConfig.VERSION_CODE) {
+                    showNotificationWithAction(action, title, msg);
+                }
+            } else if (topic.equals(TOPIC_DEV_MSGS) && checkHasTitleAndMessage(data)) {
+                final String title = data.get(KEY_TITLE);
+                final String msg = data.get(KEY_MESSAGE);
+                final String action = data.get(KEY_CLICK_ACTION);
+                showNotificationWithAction(action, title, msg);
+            }
+        }
+    }
+
+    private void showNotificationWithAction(String action, String title, String msg) {
+        Intent i = null;
+        int flag = PendingIntent.FLAG_IMMUTABLE;
+        if (action.equals(ACTION_OPEN_APP)) {
+            i =
+                    StudioApp.getInstance()
+                            .getPackageManager()
+                            .getLaunchIntentForPackage(StudioApp.getInstance().getPackageName());
+        } else if (action.startsWith(ACTION_OPEN_URL)) {
+            i = createOpenUrlIntent(action.substring(ACTION_OPEN_URL.length()));
+            flag |= Intent.FLAG_ACTIVITY_NEW_TASK;
+        }
+
+        if (i != null) {
+            PendingIntent intent = PendingIntent.getActivity(this, 0, i, flag);
+            showNotification(title, msg, intent, StudioApp.NOTIFICATION_ID_UPDATE);
+        }
+    }
+
+    private void showNotification(String title, String msg, PendingIntent i, String channelId) {
+        NotificationCompat.Builder b = new NotificationCompat.Builder(this, channelId);
+        b.setContentTitle(title)
+                .setContentText(msg)
+                .setAutoCancel(true)
+                .setSound(Settings.System.DEFAULT_NOTIFICATION_URI)
+                .setContentIntent(i);
+
+        NotificationManagerCompat.from(StudioApp.getInstance()).notify(0, b.build());
+    }
+
+    private Intent createOpenAppIntent() {
+        Intent i = new Intent(this, SplashActivity.class);
+        i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK);
+        return i;
+    }
+
+    private Intent createOpenUrlIntent(String url) {
+        return new Intent(Intent.ACTION_VIEW, android.net.Uri.parse(url));
+    }
+
+    private int stringAsInt(String str) {
+        try {
+            return Integer.valueOf(str);
+        } catch (Throwable th) {
+            return -1;
+        }
+    }
+
+    private boolean checkHasUpdateData(Map<String, String> data) {
+        return checkHasTitleAndMessage(data)
+                && data.containsKey(KEY_VERSION)
+                && data.containsKey(KEY_CLICK_ACTION);
+    }
+
+    private boolean checkHasTitleAndMessage(Map<String, String> data) {
+        return data.containsKey(KEY_TITLE) && data.containsKey(KEY_MESSAGE);
+    }
 }

app/src/main/java/com/itsaky/androidide/services/builder/BuildListener.java

@@ -1,34 +1,31 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.services.builder;
 
 import com.itsaky.androidide.project.IDEModule;
 import com.itsaky.androidide.project.IDEProject;
 import com.itsaky.androidide.tasks.GradleTask;
+
 import java.util.Optional;
 
-/**
- * A client should implement this interface to get callbacks about a build
- */
+/** A client should implement this interface to get callbacks about a build */
 public interface BuildListener {
-    /**
-     * Called to notify the client about the modification of build/generated files
-     */
+    /** Called to notify the client about the modification of build/generated files */
     void onBuildModified();
 
     /**
@@ -70,9 +67,7 @@ public interface BuildListener {
      */
     void onBuildFailed(GradleTask task, String msg);
 
-    /**
-     * Called to notify client to save any opened files
-     */
+    /** Called to notify client to save any opened files */
     void saveFiles();
 
     /**
@@ -83,8 +78,6 @@ public interface BuildListener {
      */
     void appendOutput(GradleTask task, CharSequence text);
 
-    /**
-     * Called to notify the client to prepare for a build
-     */
+    /** Called to notify the client to prepare for a build */
     void prepareBuild();
 }

app/src/main/java/com/itsaky/androidide/services/builder/IDEService.java

@@ -5,12 +5,12 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
@@ -64,104 +64,105 @@ import java.util.concurrent.CompletableFuture;
 import java.util.stream.Collectors;
 
 public class IDEService {
-    
+
     private BuildListener listener;
     private GradleTask currentTask;
 
     private IDEProject mIDEProject;
     private IDEModule mAppModule;
-    
+
     private final File projectRoot;
     private final IProcessExecutor processExecutor;
-    
+
     private boolean isBuilding = false;
-    
-    public static final int TASK_SHOW_DEPENDENCIES       = GradleTask.TASK_SHOW_DEPENDENCIES;
-    public static final int TASK_ASSEMBLE_DEBUG          = GradleTask.TASK_ASSEMBLE_DEBUG;
-    public static final int TASK_ASSEMBLE_RELEASE        = GradleTask.TASK_ASSEMBLE_RELEASE;
-    public static final int TASK_BUILD                   = GradleTask.TASK_BUILD;
-    public static final int TASK_BUNDLE                  = GradleTask.TASK_BUNDLE;
-    public static final int TASK_CLEAN                   = GradleTask.TASK_CLEAN;
-    public static final int TASK_CLEAN_BUILD             = GradleTask.TASK_CLEAN_BUILD;
-    public static final int TASK_DEX                     = GradleTask.TASK_DEX;
-    public static final int TASK_LINT                    = GradleTask.TASK_LINT;
-    public static final int TASK_LINT_DEBUG              = GradleTask.TASK_LINT_DEBUG;
-    public static final int TASK_LINT_RELEASE            = GradleTask.TASK_LINT_RELEASE;
-    
+
+    public static final int TASK_SHOW_DEPENDENCIES = GradleTask.TASK_SHOW_DEPENDENCIES;
+    public static final int TASK_ASSEMBLE_DEBUG = GradleTask.TASK_ASSEMBLE_DEBUG;
+    public static final int TASK_ASSEMBLE_RELEASE = GradleTask.TASK_ASSEMBLE_RELEASE;
+    public static final int TASK_BUILD = GradleTask.TASK_BUILD;
+    public static final int TASK_BUNDLE = GradleTask.TASK_BUNDLE;
+    public static final int TASK_CLEAN = GradleTask.TASK_CLEAN;
+    public static final int TASK_CLEAN_BUILD = GradleTask.TASK_CLEAN_BUILD;
+    public static final int TASK_DEX = GradleTask.TASK_DEX;
+    public static final int TASK_LINT = GradleTask.TASK_LINT;
+    public static final int TASK_LINT_DEBUG = GradleTask.TASK_LINT_DEBUG;
+    public static final int TASK_LINT_RELEASE = GradleTask.TASK_LINT_RELEASE;
+
     public static final Logger LOG = Logger.instance("IDEService");
-    
+
     private final InputStreamLineReader.OnReadListener mOutputReadListener = this::onBuildOutput;
-    
-    private final IProcessExitListener mProcessExitListener = new IProcessExitListener() {
-        @Override
-        public void onExit(int code) {
-            isBuilding = false;
-            if (listener != null) {
-                final String msg = getString(R.string.msg_gradle_terminated, code);
-                if (code == 0) {
-                    onBuildSuccessful(currentTask, msg);
-                } else {
-                    onBuildFailed(currentTask, msg);
+
+    private final IProcessExitListener mProcessExitListener =
+            new IProcessExitListener() {
+                @Override
+                public void onExit(int code) {
+                    isBuilding = false;
+                    if (listener != null) {
+                        final String msg = getString(R.string.msg_gradle_terminated, code);
+                        if (code == 0) {
+                            onBuildSuccessful(currentTask, msg);
+                        } else {
+                            onBuildFailed(currentTask, msg);
+                        }
+                    }
                 }
-            }
-        }
-    };
-    
+            };
+
     public IDEService(File projectRoot) {
         this.projectRoot = projectRoot;
         this.processExecutor = ProcessExecutorFactory.commonExecutor();
-    
     }
-    
+
     public IDEService setListener(final BuildListener listener) {
         this.listener = listener == null ? null : new MainThreadBuildListener(listener);
         return this;
     }
-    
+
     protected void onBuildOutput(String line) {
-        if(listener == null || line == null) return;
+        if (listener == null || line == null) return;
         line = line.trim();
-    
+
         String PROJECT_INITIALIZED = ">>> PROJECT INITIALIZED <<<";
-        if(line.contains(PROJECT_INITIALIZED)) {
+        if (line.contains(PROJECT_INITIALIZED)) {
             readIdeProject();
             return;
         }
-        
+
         String text = line;
-        
-        final var app = StudioApp.getInstance ();
+
+        final var app = StudioApp.getInstance();
         // Try to shorten common file paths
         if (line.contains(app.getRootDir().getAbsolutePath())) {
             text = line.replace(app.getRootDir().getAbsolutePath(), "HOME");
         }
-        if (line.contains(Objects.requireNonNull (app.getRootDir ().getParentFile ()).getAbsolutePath())) {
+        if (line.contains(
+                Objects.requireNonNull(app.getRootDir().getParentFile()).getAbsolutePath())) {
             text = line.replace(app.getRootDir().getParentFile().getAbsolutePath(), "ROOT");
         }
-        
+
         listener.appendOutput(currentTask, text);
-    
+
         String RUN_TASK = "> Task";
         String STARTING_DAEMON = "Starting a ";
-        if(line.startsWith(RUN_TASK)) {
+        if (line.startsWith(RUN_TASK)) {
             listener.onRunTask(currentTask, line.trim());
-        } else if(line.startsWith(STARTING_DAEMON)) {
+        } else if (line.startsWith(STARTING_DAEMON)) {
             listener.onStartingGradleDaemon(currentTask);
         }
-	}
-    
-    protected void onBuildSuccessful (GradleTask task, String msg) {
-        if(currentTask != null && currentTask.getTaskID() != TASK_SHOW_DEPENDENCIES) {
+    }
+
+    protected void onBuildSuccessful(GradleTask task, String msg) {
+        if (currentTask != null && currentTask.getTaskID() != TASK_SHOW_DEPENDENCIES) {
             listener.onBuildSuccessful(task, msg.trim());
         }
         appendOutputSeparator();
 
-        if(currentTask != null && currentTask.affectsGeneratedSources()) {
+        if (currentTask != null && currentTask.affectsGeneratedSources()) {
             notifyExternalSourceChange();
         }
     }
-    
-    protected void onBuildFailed (GradleTask task, @NonNull String msg) {
+
+    protected void onBuildFailed(GradleTask task, @NonNull String msg) {
         isBuilding = false;
         listener.onBuildFailed(task, msg.trim());
         appendOutputSeparator();
@@ -169,25 +170,32 @@ public class IDEService {
 
     private void readIdeProject() {
         // Parsing project data is meaningless if there is no one listening...
-        if(listener == null) {
+        if (listener == null) {
             return;
         }
-        
+
         final BuildListener local = listener;
-        new Thread(() -> {
-            mIDEProject = new Gson()
-                .fromJson(
-                    FileIOUtils.readFile2String(Environment.PROJECT_DATA_FILE),
-                    IDEProject.class
-                );
-            if(mIDEProject != null) {
-                Optional<IDEModule> appModule = mIDEProject.getModuleByPath(":app");
-                appModule.ifPresent (ideModule -> mAppModule = ideModule);
-                local.onProjectLoaded(mIDEProject, appModule);
-            } else {
-                StudioApp.getInstance ().toast(com.itsaky.androidide.R.string.msg_init_project_failed, Toaster.Type.ERROR);
-            }
-        }).start();
+        new Thread(
+                        () -> {
+                            mIDEProject =
+                                    new Gson()
+                                            .fromJson(
+                                                    FileIOUtils.readFile2String(
+                                                            Environment.PROJECT_DATA_FILE),
+                                                    IDEProject.class);
+                            if (mIDEProject != null) {
+                                Optional<IDEModule> appModule = mIDEProject.getModuleByPath(":app");
+                                appModule.ifPresent(ideModule -> mAppModule = ideModule);
+                                local.onProjectLoaded(mIDEProject, appModule);
+                            } else {
+                                StudioApp.getInstance()
+                                        .toast(
+                                                com.itsaky.androidide.R.string
+                                                        .msg_init_project_failed,
+                                                Toaster.Type.ERROR);
+                            }
+                        })
+                .start();
     }
 
     private void appendOutputSeparator() {
@@ -208,40 +216,40 @@ public class IDEService {
     }
 
     private String getString(@StringRes int id) {
-        return StudioApp.getInstance ().getString(id);
+        return StudioApp.getInstance().getString(id);
     }
 
     private String getString(@StringRes int id, Object... format) {
-        return StudioApp.getInstance ().getString(id, format);
+        return StudioApp.getInstance().getString(id, format);
     }
-    
+
     private void notifyExternalSourceChange() {
         // TODO Watch for file changes using a file observer
         //    instead of depending on the build
-        if(listener != null) {
+        if (listener != null) {
             listener.onBuildModified();
         }
     }
-    
+
     @NonNull
     private String[] getArguments(List<String> tasks) {
-        final PreferenceManager prefs = StudioApp.getInstance ().getPrefManager();
+        final PreferenceManager prefs = StudioApp.getInstance().getPrefManager();
         final List<String> args = new ArrayList<>();
-        
+
         // 'bash' shell is always preferred
-        if (Environment.SHELL.exists ()) {
+        if (Environment.SHELL.exists()) {
             args.add(Environment.SHELL.getAbsolutePath());
         } else {
-            args.add (Environment.BUSYBOX.getAbsolutePath ());
-            args.add ("sh");
+            args.add(Environment.BUSYBOX.getAbsolutePath());
+            args.add("sh");
         }
-        
-        args.add(new File (projectRoot, "gradlew").getAbsolutePath());
+
+        args.add(new File(projectRoot, "gradlew").getAbsolutePath());
         args.addAll(asAppTasks(tasks));
         args.add("--init-script");
         args.add(Environment.INIT_SCRIPT.getAbsolutePath());
 
-        if (prefs.isStackTraceEnabled ()) {
+        if (prefs.isStackTraceEnabled()) {
             args.add("--stacktrace");
         }
         if (prefs.isGradleInfoEnabled()) {
@@ -263,16 +271,16 @@ public class IDEService {
 
     private Collection<? extends String> asAppTasks(@NonNull List<String> tasks) {
         return tasks.stream()
-            .filter(Objects::nonNull)
-            .map(this::asAppModuleTask)
-            .collect(Collectors.toList());
+                .filter(Objects::nonNull)
+                .map(this::asAppModuleTask)
+                .collect(Collectors.toList());
     }
-    
+
     @Contract(pure = true)
-    private String asAppModuleTask (@NonNull String name) {
+    private String asAppModuleTask(@NonNull String name) {
         return name.startsWith(":app:") ? name : ":app:" + name;
     }
-    
+
     public void execTask(GradleTask task) {
         execTask(task, false);
     }
@@ -283,103 +291,126 @@ public class IDEService {
         } else if (isBuilding()) {
             return;
         }
-        
-        execTask(task, isGradleWrapperAvailable() ? CompletableFuture.completedFuture(Boolean.TRUE) : installWrapper());
-    }
-    
-    private void execTask (GradleTask task, CompletableFuture<Boolean> installing) {
-        
-        final Runnable taskRunner = () -> {
-            if(installing != null) {
-                Boolean result;
-                String failure = "";
-                try {
-                    result = installing.get();
-                } catch (Throwable th) {
-                    result = Boolean.FALSE;
-                    failure = th.getMessage();
-                }
-                
-                if(result.equals(Boolean.FALSE)) {
-                    if(listener != null) {
-                        listener.appendOutput(task, "-------------------- ERROR --------------------");
-                        listener.appendOutput(task, getString(R.string.msg_gradlew_installation_failed, failure));
-                        listener.appendOutput(task, "-----------------------------------------------");
-                    }
-                    return;
-                }
-            }
 
-            if (listener != null) {
-                
-                final ProcessStreamsHolder holder = new ProcessStreamsHolder();
-                
-                listener.saveFiles();
-                
-                currentTask = task;
-                listener.appendOutput(task, getString(R.string.msg_task_begin, currentTime(), task.getName()));
-                try {
-                    
-                    Environment.mkdirIfNotExits (Environment.TMP_DIR);
-                    
-                    processExecutor.execAsync(holder, mProcessExitListener, projectRoot.getAbsolutePath(), true, getArguments(task.getTasks()));
-                    isBuilding = true;
-                    
-                    startReading (holder.in);
-                    
-                    listener.prepareBuild();
-                } catch (Throwable e) {
-                    listener.onBuildFailed(task, e.getMessage());
-                }
-            }
-        };
-        
+        execTask(
+                task,
+                isGradleWrapperAvailable()
+                        ? CompletableFuture.completedFuture(Boolean.TRUE)
+                        : installWrapper());
+    }
+
+    private void execTask(GradleTask task, CompletableFuture<Boolean> installing) {
+
+        final Runnable taskRunner =
+                () -> {
+                    if (installing != null) {
+                        Boolean result;
+                        String failure = "";
+                        try {
+                            result = installing.get();
+                        } catch (Throwable th) {
+                            result = Boolean.FALSE;
+                            failure = th.getMessage();
+                        }
+
+                        if (result.equals(Boolean.FALSE)) {
+                            if (listener != null) {
+                                listener.appendOutput(
+                                        task, "-------------------- ERROR --------------------");
+                                listener.appendOutput(
+                                        task,
+                                        getString(
+                                                R.string.msg_gradlew_installation_failed, failure));
+                                listener.appendOutput(
+                                        task, "-----------------------------------------------");
+                            }
+                            return;
+                        }
+                    }
+
+                    if (listener != null) {
+
+                        final ProcessStreamsHolder holder = new ProcessStreamsHolder();
+
+                        listener.saveFiles();
+
+                        currentTask = task;
+                        listener.appendOutput(
+                                task,
+                                getString(R.string.msg_task_begin, currentTime(), task.getName()));
+                        try {
+
+                            Environment.mkdirIfNotExits(Environment.TMP_DIR);
+
+                            processExecutor.execAsync(
+                                    holder,
+                                    mProcessExitListener,
+                                    projectRoot.getAbsolutePath(),
+                                    true,
+                                    getArguments(task.getTasks()));
+                            isBuilding = true;
+
+                            startReading(holder.in);
+
+                            listener.prepareBuild();
+                        } catch (Throwable e) {
+                            listener.onBuildFailed(task, e.getMessage());
+                        }
+                    }
+                };
+
         final Thread thread = new Thread(taskRunner, "GradleTaskExecutor");
         thread.setDaemon(true);
         thread.start();
     }
 
     private void startReading(InputStream in) {
-        final Thread reader = new Thread (new InputStreamLineReader (in, mOutputReadListener), "GradleProcessOutputReader");
+        final Thread reader =
+                new Thread(
+                        new InputStreamLineReader(in, mOutputReadListener),
+                        "GradleProcessOutputReader");
         reader.setDaemon(true);
         reader.start();
     }
 
     private CompletableFuture<Boolean> installWrapper() {
-        if(listener != null) {
+        if (listener != null) {
             listener.appendOutput(null, "-------------------- NOTE --------------------");
             listener.appendOutput(null, getString(R.string.msg_installing_gradlew));
             listener.appendOutput(null, "----------------------------------------------");
         }
-        
-        return CompletableFuture.supplyAsync (() -> {
-            final File extracted = new File(Environment.TMP_DIR, "gradle-wrapper.zip");
-            if(ResourceUtils.copyFileFromAssets(getCommonAsset("gradle-wrapper.zip"), extracted.getAbsolutePath())) {
-                try {
-                    final List<File> files = ZipUtils.unzipFile(extracted, projectRoot);
-                    if(files != null && !files.isEmpty()) {
-                        return Boolean.TRUE;
+
+        return CompletableFuture.supplyAsync(
+                () -> {
+                    final File extracted = new File(Environment.TMP_DIR, "gradle-wrapper.zip");
+                    if (ResourceUtils.copyFileFromAssets(
+                            getCommonAsset("gradle-wrapper.zip"), extracted.getAbsolutePath())) {
+                        try {
+                            final List<File> files = ZipUtils.unzipFile(extracted, projectRoot);
+                            if (files != null && !files.isEmpty()) {
+                                return Boolean.TRUE;
+                            }
+                        } catch (IOException e) {
+                            return Boolean.FALSE;
+                        }
                     }
-                } catch (IOException e) {
+
                     return Boolean.FALSE;
-                }
-            }
-            
-            return Boolean.FALSE;
-        });
+                });
     }
-    
-    public boolean isGradleWrapperAvailable () {
+
+    public boolean isGradleWrapperAvailable() {
         if (projectRoot == null || !projectRoot.exists()) {
             return false;
         }
         final File gradlew = new File(projectRoot, "gradlew");
         final File gradleWrapperJar = new File(projectRoot, "gradle/wrapper/gradle-wrapper.jar");
-        final File gradleWrapperProps = new File(projectRoot, "gradle/wrapper/gradle-wrapper.properties");
-    
-        return gradlew.exists () && gradleWrapperJar.exists () && gradleWrapperProps.exists ();
+        final File gradleWrapperProps =
+                new File(projectRoot, "gradle/wrapper/gradle-wrapper.properties");
+
+        return gradlew.exists() && gradleWrapperJar.exists() && gradleWrapperProps.exists();
     }
-    
+
     public void assembleDebug(boolean installApk) {
         execTask(((AssembleDebug) BaseGradleTasks.ASSEMBLE_DEBUG).setInstallApk(installApk));
     }
@@ -395,7 +426,7 @@ public class IDEService {
     public void bundle() {
         execTask(BaseGradleTasks.BUNDLE);
     }
-    
+
     public void clean() {
         execTask(BaseGradleTasks.CLEAN);
     }
@@ -405,9 +436,15 @@ public class IDEService {
     }
 
     public void stopAllDaemons() {
-        StudioApp.getInstance ().newShell(null).bgAppend(String.format(Locale.US, "cd '%s' && sh gradlew --stop", projectRoot.getAbsolutePath()));
-        if(isBuilding()) {
-            if(listener != null)
+        StudioApp.getInstance()
+                .newShell(null)
+                .bgAppend(
+                        String.format(
+                                Locale.US,
+                                "cd '%s' && sh gradlew --stop",
+                                projectRoot.getAbsolutePath()));
+        if (isBuilding()) {
+            if (listener != null)
                 listener.onBuildFailed(currentTask, getString(R.string.msg_daemons_stopped));
             isBuilding = false;
         }
@@ -424,15 +461,16 @@ public class IDEService {
     public void lintRelease() {
         execTask(BaseGradleTasks.LINT_RELEASE);
     }
-    
+
     public void updateResourceClasses() {
-        execTask(new UpdateResourceClassesTask(mAppModule != null && mAppModule.viewBindingEnabled));
+        execTask(
+                new UpdateResourceClassesTask(mAppModule != null && mAppModule.viewBindingEnabled));
     }
-    
+
     public boolean isBuilding() {
         return isBuilding;
     }
-    
+
     public String typeString(int type) {
         switch (type) {
             case TASK_ASSEMBLE_DEBUG:
@@ -445,11 +483,12 @@ public class IDEService {
                 return getString(R.string.clean_amp_build);
             case TASK_CLEAN:
                 return getString(R.string.clean_project);
-            case TASK_BUNDLE :
+            case TASK_BUNDLE:
                 return getString(R.string.create_aab);
             case TASK_DEX:
                 return getString(R.string.compiling);
-            default: return "";
+            default:
+                return "";
         }
-	}
+    }
 }

app/src/main/java/com/itsaky/androidide/services/builder/MainThreadBuildListener.java

@@ -1,16 +1,16 @@
 /*
  * This file is part of AndroidIDE.
- * 
+ *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
@@ -27,12 +27,12 @@ import com.itsaky.androidide.tasks.GradleTask;
 import java.util.Objects;
 import java.util.Optional;
 
-class  MainThreadBuildListener implements BuildListener {
+class MainThreadBuildListener implements BuildListener {
 
     private final BuildListener listener;
 
     public MainThreadBuildListener(@NonNull final BuildListener listener) {
-        Objects.requireNonNull (listener, "Build listener cannot be null");
+        Objects.requireNonNull(listener, "Build listener cannot be null");
         this.listener = listener;
     }
 

app/src/main/java/com/itsaky/androidide/syntax/colorschemes/SchemeAndroidIDE.java

@@ -23,16 +23,15 @@ import io.github.rosemoe.sora.lang.styling.TextStyle;
 import io.github.rosemoe.sora.widget.schemes.EditorColorScheme;
 
 /**
- * Base class for editor color schemes in AndroidIDE.
- * If you're implementing a color scheme for the IDE,
- * this should be the base class instead of {@link EditorColorScheme}.
+ * Base class for editor color schemes in AndroidIDE. If you're implementing a color scheme for the
+ * IDE, this should be the base class instead of {@link EditorColorScheme}.
  *
  * @author Akash Yadav
  */
 public class SchemeAndroidIDE extends EditorColorScheme {
-    
+
     private static int current = EditorColorScheme.END_COLOR_ID;
-    
+
     public static final int LOG_INFO = current++;
     public static final int LOG_DEBUG = current++;
     public static final int LOG_ERROR = current++;
@@ -63,115 +62,117 @@ public class SchemeAndroidIDE extends EditorColorScheme {
     public static final int LOCAL_VARIABLE = current++;
     public static final int TODO_COMMENT = current++;
     public static final int FIXME_COMMENT = current++;
-    
+
     @Override
-    public void applyDefault () {
+    public void applyDefault() {
         // Apply default colors
-        super.applyDefault ();
-        
+        super.applyDefault();
+
         // Apply customized colors
-        setColor (WHOLE_BACKGROUND, 0xff212121);
-        setColor (LINE_NUMBER_BACKGROUND, 0xff212121);
-        setColor (LINE_DIVIDER, Color.TRANSPARENT);
-        setColor (LINE_NUMBER, 0xffaaaaaa );
-        setColor (LINE_NUMBER_PANEL, 0xff000000);
-        setColor (LINE_NUMBER_PANEL_TEXT, 0xffffffff);
-        setColor (TEXT_NORMAL, 0xfff5f5f5);
-        setColor (SELECTED_TEXT_BACKGROUND, 0xff757575);
-        setColor (TEXT_SELECTED, 0xff424242);
-        setColor (SELECTION_INSERT, 0xffff5252);
-        setColor (SELECTION_HANDLE, 0xffff5252);
-        setColor (CURRENT_LINE, 0xff313131);
-        setColor (UNDERLINE, 0xffffffff);
-        setColor (SCROLL_BAR_THUMB, 0xff757575);
-        setColor (SCROLL_BAR_THUMB_PRESSED, 0xffff5252);
-        setColor (SCROLL_BAR_TRACK, 0xffbdbdbd);
-        setColor (BLOCK_LINE, 0xff424242);
-        setColor (BLOCK_LINE_CURRENT, 0xffffffff);
-        setColor (AUTO_COMP_PANEL_BG, 0xff757575);
-        setColor (AUTO_COMP_PANEL_CORNER, 0xff9e9e9e);
-        setColor (MATCHED_TEXT_BACKGROUND, 0xffFF8F00);
-        setColor (NON_PRINTABLE_CHAR, 0xffdddddd);
-        setColor (KEYWORD, 0xffff6060);
-        setColor (OPERATOR, 0xff4fc3f7);
-        setColor (LITERAL, 0xff8bc34a);
-        setColor (TYPE_NAME, 0xff4fc3f7);
-        setColor (LOCAL_VARIABLE, 0xfff5f5f5);
-        setColor (RESOURCE_VARIABLE, 0xfff5f5f5);
-        setColor (PARAMETER, 0xfff5f5f5);
-        setColor (EXCEPTION_PARAM, 0xfff5f5f5);
-        setColor (METHOD_DECLARATION, 0xfff5f5f5);
-        setColor (METHOD_INVOCATION, 0xfff5f5f5);
-        setColor (CONSTRUCTOR, 0xfff5f5f5);
-        setColor (ANNOTATION, 0xff4fc3f7);
-        setColor (PACKAGE_NAME, 0xfff0be4b);
-        setColor (FIELD, 0xfff0be4b);
-        setColor (STATIC_INIT, 0xfff0be4b);
-        setColor (INSTANCE_INIT, 0xfff0be4b);
-        setColor (TYPE_PARAM, 0xfff0be4b);
-        setColor (STATIC_FIELD, 0xffffb300);
-        setColor (ENUM_TYPE, 0xff4fc3f7);
-        setColor (INTERFACE, 0xff4fc3f7);
-        setColor (ENUM, 0xffffb300);
-        setColor (XML_TAG, 0xffff6060);
-        
-        setColor (DIAGNOSTIC_ERROR, 0xfff44336);
-        setColor (DIAGNOSTIC_WARNING, 0xffFFEB3B);
-        setColor (DIAGNOSTIC_INFO, 0xff4CAF50);
-        setColor (DIAGNOSTIC_HINT, 0xffffffff);
-        
-        setColor (STDERR, 0xfff44336);
-        setColor (STDOUT, 0xff4CAF50);
-        
-        setColor (TODO_COMMENT, 0xffffc400);
-        setColor (FIXME_COMMENT, 0xffffab00);
-        setColor (COMMENT, 0xffbdbdbd);
+        setColor(WHOLE_BACKGROUND, 0xff212121);
+        setColor(LINE_NUMBER_BACKGROUND, 0xff212121);
+        setColor(LINE_DIVIDER, Color.TRANSPARENT);
+        setColor(LINE_NUMBER, 0xffaaaaaa);
+        setColor(LINE_NUMBER_PANEL, 0xff000000);
+        setColor(LINE_NUMBER_PANEL_TEXT, 0xffffffff);
+        setColor(TEXT_NORMAL, 0xfff5f5f5);
+        setColor(SELECTED_TEXT_BACKGROUND, 0xff757575);
+        setColor(TEXT_SELECTED, 0xff424242);
+        setColor(SELECTION_INSERT, 0xffff5252);
+        setColor(SELECTION_HANDLE, 0xffff5252);
+        setColor(CURRENT_LINE, 0xff313131);
+        setColor(UNDERLINE, 0xffffffff);
+        setColor(SCROLL_BAR_THUMB, 0xff757575);
+        setColor(SCROLL_BAR_THUMB_PRESSED, 0xffff5252);
+        setColor(SCROLL_BAR_TRACK, 0xffbdbdbd);
+        setColor(BLOCK_LINE, 0xff424242);
+        setColor(BLOCK_LINE_CURRENT, 0xffffffff);
+        setColor(AUTO_COMP_PANEL_BG, 0xff757575);
+        setColor(AUTO_COMP_PANEL_CORNER, 0xff9e9e9e);
+        setColor(MATCHED_TEXT_BACKGROUND, 0xffFF8F00);
+        setColor(NON_PRINTABLE_CHAR, 0xffdddddd);
+        setColor(KEYWORD, 0xffff6060);
+        setColor(OPERATOR, 0xff4fc3f7);
+        setColor(LITERAL, 0xff8bc34a);
+        setColor(TYPE_NAME, 0xff4fc3f7);
+        setColor(LOCAL_VARIABLE, 0xfff5f5f5);
+        setColor(RESOURCE_VARIABLE, 0xfff5f5f5);
+        setColor(PARAMETER, 0xfff5f5f5);
+        setColor(EXCEPTION_PARAM, 0xfff5f5f5);
+        setColor(METHOD_DECLARATION, 0xfff5f5f5);
+        setColor(METHOD_INVOCATION, 0xfff5f5f5);
+        setColor(CONSTRUCTOR, 0xfff5f5f5);
+        setColor(ANNOTATION, 0xff4fc3f7);
+        setColor(PACKAGE_NAME, 0xfff0be4b);
+        setColor(FIELD, 0xfff0be4b);
+        setColor(STATIC_INIT, 0xfff0be4b);
+        setColor(INSTANCE_INIT, 0xfff0be4b);
+        setColor(TYPE_PARAM, 0xfff0be4b);
+        setColor(STATIC_FIELD, 0xffffb300);
+        setColor(ENUM_TYPE, 0xff4fc3f7);
+        setColor(INTERFACE, 0xff4fc3f7);
+        setColor(ENUM, 0xffffb300);
+        setColor(XML_TAG, 0xffff6060);
+
+        setColor(DIAGNOSTIC_ERROR, 0xfff44336);
+        setColor(DIAGNOSTIC_WARNING, 0xffFFEB3B);
+        setColor(DIAGNOSTIC_INFO, 0xff4CAF50);
+        setColor(DIAGNOSTIC_HINT, 0xffffffff);
+
+        setColor(STDERR, 0xfff44336);
+        setColor(STDOUT, 0xff4CAF50);
+
+        setColor(TODO_COMMENT, 0xffffc400);
+        setColor(FIXME_COMMENT, 0xffffab00);
+        setColor(COMMENT, 0xffbdbdbd);
     }
-    
+
     /**
      * Delegates to {@link TextStyle#makeStyle(int)}
      *
      * @param id The color id.
      * @return The style flags.
      */
-    public static long get (int id) {
-        return TextStyle.makeStyle (id);
+    public static long get(int id) {
+        return TextStyle.makeStyle(id);
     }
-    
+
     /**
-     * Create style for keywords. Convenient method to avoid calling {@link TextStyle#makeStyle(int, int, boolean, boolean, boolean)}
+     * Create style for keywords. Convenient method to avoid calling {@link TextStyle#makeStyle(int,
+     * int, boolean, boolean, boolean)}
      *
      * @return The default style for keywords.
      */
-    public static long forKeyword () {
-        return TextStyle.makeStyle (KEYWORD, 0, true, false, false);
+    public static long forKeyword() {
+        return TextStyle.makeStyle(KEYWORD, 0, true, false, false);
     }
-    
+
     /**
-     * Create style for string literals. The returned style sets the {@link TextStyle#NO_COMPLETION_BIT}.
+     * Create style for string literals. The returned style sets the {@link
+     * TextStyle#NO_COMPLETION_BIT}.
      *
      * @return The style for string literals.
      */
-    public static long forString () {
-        return TextStyle.makeStyle (LITERAL, true);
+    public static long forString() {
+        return TextStyle.makeStyle(LITERAL, true);
     }
-    
+
     /**
      * Create color style for default comments.
      *
      * @return The style for {@link #COMMENT}.
      */
-    public static long forComment () {
-        return TextStyle.makeStyle (COMMENT, true);
+    public static long forComment() {
+        return TextStyle.makeStyle(COMMENT, true);
     }
-    
+
     /**
      * Create style for the given id without completions.
      *
      * @param id The id to create style for.
      * @return The style for the id.
      */
-    public static long withoutCompletion (int id) {
-        return TextStyle.makeStyle (id, true);
+    public static long withoutCompletion(int id) {
+        return TextStyle.makeStyle(id, true);
     }
 }

app/src/main/java/com/itsaky/androidide/syntax/highlighters/Highlighter.java

@@ -1,31 +1,31 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
+ **************************************************************************************/
 package com.itsaky.androidide.syntax.highlighters;
 
 import android.text.SpannableStringBuilder;
 
 /**
  * A highlighter is used to highlight a small piece of code
- * 
- * Implementations of these class shouldn't be used in CodeEditor
- * For CodeEditor usage, implement an EditorLanguage instead
+ *
+ * <p>Implementations of these class shouldn't be used in CodeEditor For CodeEditor usage, implement
+ * an EditorLanguage instead
  */
 public interface Highlighter {
     SpannableStringBuilder highlight(String code, String match) throws Exception;

app/src/main/java/com/itsaky/androidide/syntax/highlighters/JavaHighlighter.java

@@ -5,12 +5,12 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  */
@@ -19,15 +19,18 @@ package com.itsaky.androidide.syntax.highlighters;
 import android.text.SpannableStringBuilder;
 import android.text.style.BackgroundColorSpan;
 import android.text.style.ForegroundColorSpan;
+
 import com.itsaky.androidide.lexers.java.JavaLexer;
 import com.itsaky.androidide.syntax.colorschemes.SchemeAndroidIDE;
-import java.io.StringReader;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
+
+import io.github.rosemoe.sora.widget.schemes.EditorColorScheme;
+
 import org.antlr.v4.runtime.CharStreams;
 import org.antlr.v4.runtime.Token;
 
-import io.github.rosemoe.sora.widget.schemes.EditorColorScheme;
+import java.io.StringReader;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 public class JavaHighlighter implements Highlighter {
 
@@ -37,11 +40,10 @@ public class JavaHighlighter implements Highlighter {
         final SpannableStringBuilder sb = new SpannableStringBuilder();
         final EditorColorScheme scheme = new SchemeAndroidIDE();
         Token token;
-        while((token = lexer.nextToken()) != null) {
-            if(token.getType() == JavaLexer.EOF)
-                break;
-            switch(token.getType()) {
-                case JavaLexer.WS :
+        while ((token = lexer.nextToken()) != null) {
+            if (token.getType() == JavaLexer.EOF) break;
+            switch (token.getType()) {
+                case JavaLexer.WS:
                     sb.append(token.getText());
                     break;
                 case JavaLexer.ABSTRACT:
@@ -85,7 +87,10 @@ public class JavaHighlighter implements Highlighter {
                 case JavaLexer.VOID:
                 case JavaLexer.VOLATILE:
                 case JavaLexer.WHILE:
-                    sb.append(token.getText(), new ForegroundColorSpan(scheme.getColor(EditorColorScheme.KEYWORD)), SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
+                    sb.append(
+                            token.getText(),
+                            new ForegroundColorSpan(scheme.getColor(EditorColorScheme.KEYWORD)),
+                            SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
                     break;
                 case JavaLexer.DECIMAL_LITERAL:
                 case JavaLexer.HEX_LITERAL:
@@ -96,75 +101,90 @@ public class JavaHighlighter implements Highlighter {
                 case JavaLexer.BOOL_LITERAL:
                 case JavaLexer.CHAR_LITERAL:
                 case JavaLexer.NULL_LITERAL:
-                case JavaLexer.STRING_LITERAL :
-                    sb.append(token.getText(), new ForegroundColorSpan(scheme.getColor(EditorColorScheme.LITERAL)), SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
+                case JavaLexer.STRING_LITERAL:
+                    sb.append(
+                            token.getText(),
+                            new ForegroundColorSpan(scheme.getColor(EditorColorScheme.LITERAL)),
+                            SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
                     break;
-                case JavaLexer.LPAREN :
-                case JavaLexer.RPAREN :
-                case JavaLexer.LBRACK :
-                case JavaLexer.RBRACK :
-                case JavaLexer.SEMI :
-                case JavaLexer.COMMA :
-                case JavaLexer.ASSIGN :
-                case JavaLexer.GT :
-                case JavaLexer.LT :
-                case JavaLexer.BANG :
-                case JavaLexer.TILDE :
-                case JavaLexer.QUESTION :
-                case JavaLexer.COLON :
-                case JavaLexer.EQUAL :
-                case JavaLexer.GE :
-                case JavaLexer.LE :
-                case JavaLexer.NOTEQUAL :
-                case JavaLexer.AND :
-                case JavaLexer.OR :
-                case JavaLexer.INC :
-                case JavaLexer.DEC :
-                case JavaLexer.ADD :
-                case JavaLexer.SUB :
-                case JavaLexer.MUL :
-                case JavaLexer.DIV :
-                case JavaLexer.BITAND :
-                case JavaLexer.BITOR :
-                case JavaLexer.CARET :
-                case JavaLexer.MOD :
-                case JavaLexer.ADD_ASSIGN :
-                case JavaLexer.SUB_ASSIGN :
-                case JavaLexer.MUL_ASSIGN :
-                case JavaLexer.DIV_ASSIGN :
-                case JavaLexer.AND_ASSIGN :
-                case JavaLexer.OR_ASSIGN :
-                case JavaLexer.XOR_ASSIGN :
-                case JavaLexer.MOD_ASSIGN :
-                case JavaLexer.LSHIFT_ASSIGN :
-                case JavaLexer.RSHIFT_ASSIGN :
-                case JavaLexer.URSHIFT_ASSIGN :
-                case JavaLexer.ARROW :
-                case JavaLexer.COLONCOLON :
-                case JavaLexer.ELLIPSIS :
-                case JavaLexer.DOT :
-                case JavaLexer.LBRACE :
-                case JavaLexer.RBRACE :
-                case JavaLexer.AT :
-                    sb.append(token.getText(), new ForegroundColorSpan(scheme.getColor(EditorColorScheme.OPERATOR)), SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
+                case JavaLexer.LPAREN:
+                case JavaLexer.RPAREN:
+                case JavaLexer.LBRACK:
+                case JavaLexer.RBRACK:
+                case JavaLexer.SEMI:
+                case JavaLexer.COMMA:
+                case JavaLexer.ASSIGN:
+                case JavaLexer.GT:
+                case JavaLexer.LT:
+                case JavaLexer.BANG:
+                case JavaLexer.TILDE:
+                case JavaLexer.QUESTION:
+                case JavaLexer.COLON:
+                case JavaLexer.EQUAL:
+                case JavaLexer.GE:
+                case JavaLexer.LE:
+                case JavaLexer.NOTEQUAL:
+                case JavaLexer.AND:
+                case JavaLexer.OR:
+                case JavaLexer.INC:
+                case JavaLexer.DEC:
+                case JavaLexer.ADD:
+                case JavaLexer.SUB:
+                case JavaLexer.MUL:
+                case JavaLexer.DIV:
+                case JavaLexer.BITAND:
+                case JavaLexer.BITOR:
+                case JavaLexer.CARET:
+                case JavaLexer.MOD:
+                case JavaLexer.ADD_ASSIGN:
+                case JavaLexer.SUB_ASSIGN:
+                case JavaLexer.MUL_ASSIGN:
+                case JavaLexer.DIV_ASSIGN:
+                case JavaLexer.AND_ASSIGN:
+                case JavaLexer.OR_ASSIGN:
+                case JavaLexer.XOR_ASSIGN:
+                case JavaLexer.MOD_ASSIGN:
+                case JavaLexer.LSHIFT_ASSIGN:
+                case JavaLexer.RSHIFT_ASSIGN:
+                case JavaLexer.URSHIFT_ASSIGN:
+                case JavaLexer.ARROW:
+                case JavaLexer.COLONCOLON:
+                case JavaLexer.ELLIPSIS:
+                case JavaLexer.DOT:
+                case JavaLexer.LBRACE:
+                case JavaLexer.RBRACE:
+                case JavaLexer.AT:
+                    sb.append(
+                            token.getText(),
+                            new ForegroundColorSpan(scheme.getColor(EditorColorScheme.OPERATOR)),
+                            SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
                     break;
                 case JavaLexer.BOOLEAN:
-                case JavaLexer.BYTE :
+                case JavaLexer.BYTE:
                 case JavaLexer.CHAR:
                 case JavaLexer.DOUBLE:
-                case JavaLexer.ENUM :
+                case JavaLexer.ENUM:
                 case JavaLexer.FLOAT:
-                case JavaLexer.INT :
+                case JavaLexer.INT:
                 case JavaLexer.LONG:
                 case JavaLexer.SHORT:
-                    sb.append(token.getText(), new ForegroundColorSpan(scheme.getColor(SchemeAndroidIDE.TYPE_NAME)), SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
+                    sb.append(
+                            token.getText(),
+                            new ForegroundColorSpan(scheme.getColor(SchemeAndroidIDE.TYPE_NAME)),
+                            SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
                     break;
-                case JavaLexer.BLOCK_COMMENT :
-                case JavaLexer.LINE_COMMENT :
-                    sb.append(token.getText(), new ForegroundColorSpan(scheme.getColor(EditorColorScheme.COMMENT)), SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
+                case JavaLexer.BLOCK_COMMENT:
+                case JavaLexer.LINE_COMMENT:
+                    sb.append(
+                            token.getText(),
+                            new ForegroundColorSpan(scheme.getColor(EditorColorScheme.COMMENT)),
+                            SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
                     break;
                 default:
-                    sb.append(token.getText(), new ForegroundColorSpan(scheme.getColor(EditorColorScheme.TEXT_NORMAL)), SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
+                    sb.append(
+                            token.getText(),
+                            new ForegroundColorSpan(scheme.getColor(EditorColorScheme.TEXT_NORMAL)),
+                            SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
                     break;
             }
         }
@@ -173,9 +193,17 @@ public class JavaHighlighter implements Highlighter {
 
         Pattern pattern = Pattern.compile(Pattern.quote(match));
         Matcher matcher = pattern.matcher(code);
-        while(matcher.find()) {
-            sb.setSpan(bg, matcher.start(), matcher.end(), SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
-            sb.setSpan(fg, matcher.start(), matcher.end(), SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
+        while (matcher.find()) {
+            sb.setSpan(
+                    bg,
+                    matcher.start(),
+                    matcher.end(),
+                    SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
+            sb.setSpan(
+                    fg,
+                    matcher.start(),
+                    matcher.end(),
+                    SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
         }
 
         return sb;

app/src/main/java/com/itsaky/androidide/tasks/BaseGradleTask.java

@@ -1,23 +1,22 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.tasks;
 
@@ -29,19 +28,19 @@ public abstract class BaseGradleTask implements GradleTask {
     public boolean affectsGeneratedSources() {
         return false;
     }
-    
-	@Override
-	public boolean shouldSaveFiles() {
-		return getType() == Type.BUILD
-			|| getType() == Type.LINT
-			|| getTaskID() == IDEService.TASK_DEX;
-	}
-	
-	@Override
-	public boolean equals(Object obj) {
-		return obj != null
-			&& obj instanceof GradleTask
-			&& getTaskID() == ((GradleTask) obj).getTaskID()
-			&& getType() == ((GradleTask) obj).getType();
-	}
+
+    @Override
+    public boolean shouldSaveFiles() {
+        return getType() == Type.BUILD
+                || getType() == Type.LINT
+                || getTaskID() == IDEService.TASK_DEX;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        return obj != null
+                && obj instanceof GradleTask
+                && getTaskID() == ((GradleTask) obj).getTaskID()
+                && getType() == ((GradleTask) obj).getType();
+    }
 }

app/src/main/java/com/itsaky/androidide/tasks/GradleTask.java

@@ -1,64 +1,68 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.tasks;
 
-import java.io.File;
 import java.util.List;
 
 public interface GradleTask {
-    
-	public String getName();
+
+    public String getName();
+
     public String getCommands();
+
     public List<String> getTasks();
-	public int getTaskID();
+
+    public int getTaskID();
+
     public boolean affectsGeneratedSources();
-	public boolean shouldSaveFiles();
-	public boolean canOutput();
-	public Type getType();
-	
-	public static enum Type {
-		ANDROIDIDE_PLUGIN,
-		BUILD,
-		LINT,
-		HELP,
-		OTHER
+
+    public boolean shouldSaveFiles();
+
+    public boolean canOutput();
+
+    public Type getType();
+
+    public static enum Type {
+        ANDROIDIDE_PLUGIN,
+        BUILD,
+        LINT,
+        HELP,
+        OTHER
     }
-    
-    
-    public static final int TASK_SHOW_DEPENDENCIES                   = 0;
-    public static final int TASK_ASSEMBLE_DEBUG                      = 1;
-    public static final int TASK_ASSEMBLE_RELEASE                    = 2;
-    public static final int TASK_BUILD                               = 3;
-    public static final int TASK_BUNDLE                              = 4;
-    public static final int TASK_CLEAN                               = 5;
-    public static final int TASK_CLEAN_BUILD                         = 6;
-    public static final int TASK_COMPILE_JAVA                        = 7;
-    public static final int TASK_DEX                                 = 8;
-    public static final int TASK_LINT                                = 9;
-    public static final int TASK_LINT_DEBUG                          = 10;
-    public static final int TASK_LINT_RELEASE                        = 11;
-    public static final int TASK_TASKS                               = 12;
-    public static final int TASK_INIT_PROJECT                        = 13;
-    public static final int TASK_PROCESS_DEBUG_RESOURCES             = 14;
-    public static final int DATABINDING_GEN_BASE_CLASSES_DEBUG       = 15;
-    public static final int TASK_UPDATE_RESOURCE_CLASSES             = 16;
+
+    public static final int TASK_SHOW_DEPENDENCIES = 0;
+    public static final int TASK_ASSEMBLE_DEBUG = 1;
+    public static final int TASK_ASSEMBLE_RELEASE = 2;
+    public static final int TASK_BUILD = 3;
+    public static final int TASK_BUNDLE = 4;
+    public static final int TASK_CLEAN = 5;
+    public static final int TASK_CLEAN_BUILD = 6;
+    public static final int TASK_COMPILE_JAVA = 7;
+    public static final int TASK_DEX = 8;
+    public static final int TASK_LINT = 9;
+    public static final int TASK_LINT_DEBUG = 10;
+    public static final int TASK_LINT_RELEASE = 11;
+    public static final int TASK_TASKS = 12;
+    public static final int TASK_INIT_PROJECT = 13;
+    public static final int TASK_PROCESS_DEBUG_RESOURCES = 14;
+    public static final int DATABINDING_GEN_BASE_CLASSES_DEBUG = 15;
+    public static final int TASK_UPDATE_RESOURCE_CLASSES = 16;
 }

app/src/main/java/com/itsaky/androidide/tasks/TaskExecutor.java

@@ -1,79 +1,83 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.tasks;
 
 import android.os.Handler;
 import android.os.Looper;
-import com.blankj.utilcode.util.ThrowableUtils;
+
+import com.itsaky.androidide.utils.Logger;
+
 import java.util.concurrent.Callable;
 import java.util.concurrent.Executor;
 import java.util.concurrent.Executors;
-import com.itsaky.androidide.utils.Logger;
 
 public class TaskExecutor {
-    
+
     private final Executor executor = Executors.newSingleThreadExecutor();
     private final Handler handler = new Handler(Looper.getMainLooper());
-    
-    private final Logger LOG = Logger.instance ("TaskExecutor");
+
+    private final Logger LOG = Logger.instance("TaskExecutor");
 
     public interface Callback<R> {
         void complete(R result);
     }
-    
+
     public interface CallbackWithError<R> {
         void complete(R result, Throwable error);
     }
 
     public <R> void executeAsync(Callable<R> callable, Callback<R> callback) {
-        executor.execute(() -> {
-            try {
-				final R result = callable.call();
-				handler.post(() -> {
-					callback.complete(result);
-				});
-			} catch (Throwable th) {
-                LOG.error ("Callable task was not able to finish", th);
-            }
-        });
+        executor.execute(
+                () -> {
+                    try {
+                        final R result = callable.call();
+                        handler.post(
+                                () -> {
+                                    callback.complete(result);
+                                });
+                    } catch (Throwable th) {
+                        LOG.error("Callable task was not able to finish", th);
+                    }
+                });
     }
-    
+
     public <R> void executeAsyncProvideError(Callable<R> callable, CallbackWithError<R> callback) {
-        executor.execute(() -> {
-            Throwable error = null;
-            R result = null;
-            
-            try {
-                result = callable.call();
-            } catch (Throwable th) {
-                LOG.error ("Callable task was not able to finish", th);
-                error = th;
-            }
-            final R resultCopied = result;
-            final Throwable errorCopied = error;
-            
-            handler.post(() -> {
-                callback.complete(resultCopied, errorCopied);
-            });
-        });
+        executor.execute(
+                () -> {
+                    Throwable error = null;
+                    R result = null;
+
+                    try {
+                        result = callable.call();
+                    } catch (Throwable th) {
+                        LOG.error("Callable task was not able to finish", th);
+                        error = th;
+                    }
+                    final R resultCopied = result;
+                    final Throwable errorCopied = error;
+
+                    handler.post(
+                            () -> {
+                                callback.complete(resultCopied, errorCopied);
+                            });
+                });
     }
-}
+}

app/src/main/java/com/itsaky/androidide/tasks/callables/FileTreeCallable.java

@@ -1,29 +1,30 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.tasks.callables;
 
 import android.content.Context;
+
 import com.itsaky.androidide.adapters.viewholders.FileTreeViewHolder;
 import com.unnamed.b.atv.model.TreeNode;
+
 import java.io.File;
 import java.io.FileFilter;
 import java.util.Arrays;
@@ -31,56 +32,53 @@ import java.util.Comparator;
 import java.util.concurrent.Callable;
 
 public class FileTreeCallable implements Callable<Boolean> {
-	private final Context ctx;
-	private TreeNode parent;
-	private File file;
+    private final Context ctx;
+    private TreeNode parent;
+    private File file;
 
-	public FileTreeCallable(Context ctx, TreeNode parent, File file) {
-		this.ctx = ctx;
-		this.parent = parent;
-		this.file = file;
-	}
+    public FileTreeCallable(Context ctx, TreeNode parent, File file) {
+        this.ctx = ctx;
+        this.parent = parent;
+        this.file = file;
+    }
 
-	@Override
-	public Boolean call() throws Exception {
-		getNodeFromArray(file.listFiles(/*new HiddenFilesFilter()*/), parent);
-		return true;
-	}
+    @Override
+    public Boolean call() throws Exception {
+        getNodeFromArray(file.listFiles(/*new HiddenFilesFilter()*/ ), parent);
+        return true;
+    }
 
-	private void getNodeFromArray(File[] files, TreeNode parent) {
-		Arrays.sort(files, new SortFileName());
-		Arrays.sort(files, new SortFolder());
-		for (File file : files) {
-			TreeNode node = new TreeNode(file);
-			node.setViewHolder(new FileTreeViewHolder(ctx));
-			parent.addChild(node);
-		}
-	}
+    private void getNodeFromArray(File[] files, TreeNode parent) {
+        Arrays.sort(files, new SortFileName());
+        Arrays.sort(files, new SortFolder());
+        for (File file : files) {
+            TreeNode node = new TreeNode(file);
+            node.setViewHolder(new FileTreeViewHolder(ctx));
+            parent.addChild(node);
+        }
+    }
 
-	public static class HiddenFilesFilter implements FileFilter {
+    public static class HiddenFilesFilter implements FileFilter {
 
-		@Override
-		public boolean accept(File p1) {
-			return !p1.getName().startsWith(".");
-		}
-	}
+        @Override
+        public boolean accept(File p1) {
+            return !p1.getName().startsWith(".");
+        }
+    }
 
-	public static class SortFileName implements Comparator<File> {
-		@Override
-		public int compare(File f1, File f2) {
-			return f1.getName().compareTo(f2.getName());
-		}
-	}
+    public static class SortFileName implements Comparator<File> {
+        @Override
+        public int compare(File f1, File f2) {
+            return f1.getName().compareTo(f2.getName());
+        }
+    }
 
-	public static class SortFolder implements Comparator<File> {
-		@Override
-		public int compare(File f1, File f2) {
-			if (f1.isDirectory() == f2.isDirectory())
-				return 0;
-			else if (f1.isDirectory() && !f2.isDirectory())
-				return -1;
-			else
-				return 1;
-		}
-	}
+    public static class SortFolder implements Comparator<File> {
+        @Override
+        public int compare(File f1, File f2) {
+            if (f1.isDirectory() == f2.isDirectory()) return 0;
+            else if (f1.isDirectory() && !f2.isDirectory()) return -1;
+            else return 1;
+        }
+    }
 }

app/src/main/java/com/itsaky/androidide/tasks/callables/LicenseReader.java

@@ -1,52 +1,54 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.tasks.callables;
 
 import android.content.Context;
+
 import com.google.gson.Gson;
 import com.google.gson.reflect.TypeToken;
 import com.itsaky.androidide.models.License;
+
 import java.io.BufferedReader;
 import java.io.InputStreamReader;
 import java.util.List;
 import java.util.concurrent.Callable;
 
 public class LicenseReader implements Callable<List<License>> {
-    
+
     private final Context ctx;
 
     public LicenseReader(Context ctx) {
         this.ctx = ctx;
     }
-    
+
     @Override
     public List<License> call() throws Exception {
-        BufferedReader reader = new BufferedReader(new InputStreamReader(ctx.getAssets().open("licenses.json")));
+        BufferedReader reader =
+                new BufferedReader(new InputStreamReader(ctx.getAssets().open("licenses.json")));
         String line;
         StringBuilder sb = new StringBuilder();
-        while((line = reader.readLine()) != null) {
+        while ((line = reader.readLine()) != null) {
             sb.append(line);
         }
-        TypeToken<List<License>> token = new TypeToken<List<License>>(){};
+        TypeToken<List<License>> token = new TypeToken<List<License>>() {};
         return new Gson().fromJson(sb.toString(), token.getType());
     }
 }

app/src/main/java/com/itsaky/androidide/tasks/callables/ListDirectoryCallable.java

@@ -1,49 +1,53 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.tasks.callables;
 
 import android.text.TextUtils;
+
 import com.blankj.utilcode.util.FileUtils;
+
 import java.io.File;
 import java.io.FileFilter;
 
 public class ListDirectoryCallable implements java.util.concurrent.Callable<String> {
-	
-	private File file;
 
-	public ListDirectoryCallable(File file) {
-		this.file = file;
-	}
-	
-	@Override
-	public String call() throws Exception {
-		return TextUtils.join("\n", FileUtils.listFilesInDirWithFilter(file, ARCHIVE_FILTER, false));
-	}
-	
-	private final FileFilter ARCHIVE_FILTER = new FileFilter(){
+    private File file;
 
-		@Override
-		public boolean accept(File p1) {
-			return p1.isFile() && (p1.getName().endsWith(".tar.xz") || p1.getName().endsWith(".zip"));
-		}
-	};
+    public ListDirectoryCallable(File file) {
+        this.file = file;
+    }
+
+    @Override
+    public String call() throws Exception {
+        return TextUtils.join(
+                "\n", FileUtils.listFilesInDirWithFilter(file, ARCHIVE_FILTER, false));
+    }
+
+    private final FileFilter ARCHIVE_FILTER =
+            new FileFilter() {
+
+                @Override
+                public boolean accept(File p1) {
+                    return p1.isFile()
+                            && (p1.getName().endsWith(".tar.xz") || p1.getName().endsWith(".zip"));
+                }
+            };
 }

app/src/main/java/com/itsaky/androidide/tasks/callables/ProjectCreatorCallable.java

@@ -1,47 +1,48 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.tasks.callables;
 
-import com.itsaky.androidide.models.NewProjectDetails;
-import com.itsaky.androidide.utils.ProjectWriter;
-import java.util.concurrent.Callable;
-import com.itsaky.androidide.models.ProjectTemplate;
 import com.itsaky.androidide.interfaces.ProjectWriterCallback;
+import com.itsaky.androidide.models.NewProjectDetails;
+import com.itsaky.androidide.models.ProjectTemplate;
+import com.itsaky.androidide.utils.ProjectWriter;
+
+import java.util.concurrent.Callable;
 
 public class ProjectCreatorCallable implements Callable<Void> {
 
-	private ProjectTemplate template;
-	private NewProjectDetails details;
-	private ProjectWriterCallback callback;
+    private ProjectTemplate template;
+    private NewProjectDetails details;
+    private ProjectWriterCallback callback;
 
-	public ProjectCreatorCallable(ProjectTemplate template, NewProjectDetails details, ProjectWriterCallback callback) {
-		this.template = template;
-		this.details = details;
-		this.callback = callback;
-	}
-	
-	@Override
-	public Void call() throws Exception {
-		ProjectWriter.write(template, details, callback);
-		return null;
-	}
+    public ProjectCreatorCallable(
+            ProjectTemplate template, NewProjectDetails details, ProjectWriterCallback callback) {
+        this.template = template;
+        this.details = details;
+        this.callback = callback;
+    }
+
+    @Override
+    public Void call() throws Exception {
+        ProjectWriter.write(template, details, callback);
+        return null;
+    }
 }

app/src/main/java/com/itsaky/androidide/tasks/callables/UnzipCallable.java

@@ -1,43 +1,43 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.tasks.callables;
 
 import com.blankj.utilcode.util.ZipUtils;
+
 import java.io.File;
 import java.util.List;
 import java.util.concurrent.Callable;
 
 public final class UnzipCallable implements Callable<List<File>> {
 
-	private File src;
-	private File dest;
+    private File src;
+    private File dest;
 
-	public UnzipCallable(File src, File dest) {
-		this.src = src;
-		this.dest = dest;
-	}
+    public UnzipCallable(File src, File dest) {
+        this.src = src;
+        this.dest = dest;
+    }
 
-	@Override
-	public List<File> call() throws Exception {
-		return ZipUtils.unzipFile(src, dest);
-	}
+    @Override
+    public List<File> call() throws Exception {
+        return ZipUtils.unzipFile(src, dest);
+    }
 }

app/src/main/java/com/itsaky/androidide/tasks/gradle/BaseGradleTasks.java

@@ -1,23 +1,22 @@
 /************************************************************************************
  * This file is part of AndroidIDE.
  *
- *  
+ *
  *
  * AndroidIDE is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * AndroidIDE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  *
-**************************************************************************************/
-
+ **************************************************************************************/
 
 package com.itsaky.androidide.tasks.gradle;
 
@@ -35,21 +34,16 @@ import com.itsaky.androidide.tasks.gradle.plugin.InitializeIDEProject;
 import com.itsaky.androidide.tasks.gradle.resources.ProcessDebugResources;
 
 public class BaseGradleTasks {
-	
-	public static final BaseGradleTask
-	
-	BUILD = new Build(),
-	ASSEMBLE_DEBUG = new AssembleDebug(),
-	ASSEMBLE_RELEASE = new AssembleRelease(),
-	BUNDLE = new Bundle(),
-	CLEAN = new Clean(),
-	CLEAN_BUILD = new CleanBuild(),
-    
-	LINT = new Lint(),
-	LINT_DEBUG = new LintDebug(),
-	LINT_RELEASE = new LintRelease(),
-    
-    PROCESS_DEBUG_RESOURCES = new ProcessDebugResources(),
-    
-    INITIALIZE_IDE_PROJECT = new InitializeIDEProject();
+
+    public static final BaseGradleTask BUILD = new Build(),
+            ASSEMBLE_DEBUG = new AssembleDebug(),
+            ASSEMBLE_RELEASE = new AssembleRelease(),
+            BUNDLE = new Bundle(),
+            CLEAN = new Clean(),
+            CLEAN_BUILD = new CleanBuild(),
+            LINT = new Lint(),
+            LINT_DEBUG = new LintDebug(),
+            LINT_RELEASE = new LintRelease(),
+            PROCESS_DEBUG_RESOURCES = new ProcessDebugResources(),
+            INITIALIZE_IDE_PROJECT = new InitializeIDEProject();
 }