fix(treeview): use sort only when necessary when adding a child (#1456)

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

@@ -174,7 +174,7 @@ class FileTreeFragment : BottomSheetDialogFragment(), TreeNodeClickListener,
     for (file in files) {
       val node = TreeNode(file)
       node.viewHolder = FileTreeViewHolder(context)
-      parent.addChild(node)
+      parent.addChild(node, false)
     }
   }
 
@@ -218,7 +218,7 @@ class FileTreeFragment : BottomSheetDialogFragment(), TreeNodeClickListener,
 
     val projectRoot = TreeNode.root(projectDir)
     projectRoot.viewHolder = FileTreeViewHolder(context)
-    rootNode.addChild(projectRoot)
+    rootNode.addChild(projectRoot, false)
 
     binding!!.horizontalCroll.visibility = View.GONE
     binding!!.horizontalCroll.visibility = View.VISIBLE

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

@@ -54,7 +54,7 @@ public class FileTreeCallable implements Callable<Boolean> {
     for (File file : files) {
       TreeNode node = new TreeNode(file);
       node.setViewHolder(new FileTreeViewHolder(ctx));
-      parent.addChild(node);
+      parent.addChild(node, false);
     }
   }
 

treeview/src/main/java/com/unnamed/b/atv/model/TreeNode.java

@@ -54,11 +54,18 @@ public class TreeNode {
   }
 
   public TreeNode addChild(TreeNode childNode) {
+    return addChild(childNode, true);
+  }
+
+  public TreeNode addChild(TreeNode childNode, boolean sort) {
     childNode.mParent = this;
     childNode.mId = generateId();
     children.add(childNode);
-    Collections.sort(children, new SortFileName());
-    Collections.sort(children, new SortFolder());
+
+    if (sort) {
+      Collections.sort(children, new SortFileName());
+      Collections.sort(children, new SortFolder());
+    }
     return this;
   }