feat(uidesigner): show view info on hierarchy text click

uidesigner/src/main/java/com/itsaky/androidide/uidesigner/UIDesignerActivity.kt

@@ -183,7 +183,9 @@ class UIDesignerActivity : BaseIDEActivity() {
   }
 
   fun setupHierarchy(view: IView) {
-    binding?.hierarchy?.setupWithView(view)
+    binding?.hierarchy?.setupWithView(view) {
+      workspace()?.showViewInfo(it)
+    }
   }
 
   fun openHierarchyView() {

uidesigner/src/main/java/com/itsaky/androidide/uidesigner/fragments/DesignerWorkspaceFragment.kt

@@ -150,8 +150,7 @@ class DesignerWorkspaceFragment : BaseFragment() {
     view.registerAttributeChangeListener(attrHandler)
     view.view.setOnTouchListener(
       WidgetTouchListener(view, requireContext()) {
-        viewModel.view = it
-        findNavController().navigate(R.id.viewInfoSheet)
+        showViewInfo(it)
         true
       }
     )
@@ -171,7 +170,12 @@ class DesignerWorkspaceFragment : BaseFragment() {
       view.needSetup = false
     }
   }
-
+  
+  internal fun showViewInfo(view: IView) {
+    viewModel.view = view
+    findNavController().navigate(R.id.viewInfoSheet)
+  }
+  
   private fun setupViewGroup(viewGroup: UiViewGroup) {
     viewGroup.view.setOnDragListener(WidgetDragListener(viewGroup, placeholder, touchSlop))
     viewGroup.addOnHierarchyChangeListener(hierarchyHandler)

uidesigner/src/main/java/com/itsaky/androidide/uidesigner/views/LayoutHierarchyView.kt

@@ -25,6 +25,7 @@ import android.text.TextUtils.TruncateAt.MIDDLE
 import android.util.AttributeSet
 import android.util.TypedValue
 import android.view.Gravity
+import android.view.View.OnClickListener
 import android.widget.LinearLayout
 import androidx.core.view.updateMarginsRelative
 import androidx.core.view.updatePaddingRelative
@@ -49,6 +50,13 @@ constructor(
   defStyleRes: Int = 0
 ) : LinearLayout(context, attrs, defStyleAttr, defStyleRes) {
 
+  private val textToIView = mutableMapOf<HierarchyText, IView>()
+  private var onClick: ((IView) -> Unit)? = null
+
+  private val clickListener = OnClickListener { view ->
+    onClick?.let { click -> textToIView[view]?.let(click) }
+  }
+
   private val paint = Paint()
   private val pointRadius = SizeUtils.dp2px(3f).toFloat()
   private val dp8 = SizeUtils.dp2px(8f)
@@ -62,19 +70,28 @@ constructor(
     paint.isAntiAlias = true
   }
 
-  fun setupWithView(view: IView) {
+  fun setupWithView(view: IView, onClick: ((IView) -> Unit)? = null) {
     removeAllViews()
+    textToIView.clear()
+
+    this.onClick = onClick
     addViews(view, 1)
   }
 
   private fun addViews(view: IView, depth: Int) {
-    val text = HierarchyText(context, depth, dp16).apply { this.text = view.tag }
+    val text =
+      HierarchyText(context, depth, dp16).apply {
+        this.text = view.tag
+        setOnClickListener(clickListener)
+      }
     addView(text)
 
     if (view is IViewGroup) {
       text.childCount = computeChildCount(view)
       view.forEach { addViews(it, depth + 1) }
     }
+
+    textToIView[text] = view
   }
 
   private fun computeChildCount(view: IViewGroup): Int {