opt paint text selection rect

add patch desc

Signed-off-by: dom <githubaccount56556@proton.me>

lib/common/widgets/flutter/text_field/editable.dart

@@ -295,7 +295,7 @@ class RenderEditable extends RenderBox
     Offset cursorOffset = Offset.zero,
     double devicePixelRatio = 1.0,
     ui.BoxHeightStyle selectionHeightStyle = ui.BoxHeightStyle.max,
-    ui.BoxWidthStyle selectionWidthStyle = ui.BoxWidthStyle.max,
+    ui.BoxWidthStyle selectionWidthStyle = ui.BoxWidthStyle.tight,
     bool? enableInteractiveSelection,
     this.floatingCursorAddedMargin = const EdgeInsets.fromLTRB(4, 4, 4, 5),
     TextRange? promptRectRange,
@@ -3154,17 +3154,44 @@ class _TextHighlightPainter extends RenderEditablePainter {
 
     highlightPaint.color = color;
     final TextPainter textPainter = renderEditable._textPainter;
-    final Set<TextBox> boxes = textPainter
-        .getBoxesForSelection(
-          TextSelection(baseOffset: range.start, extentOffset: range.end),
-          boxHeightStyle: selectionHeightStyle,
-          boxWidthStyle: selectionWidthStyle,
-        )
-        .toSet();
 
-    for (final box in boxes) {
+    final List<ui.TextBox> boxes = textPainter.getBoxesForSelection(
+      TextSelection(baseOffset: range.start, extentOffset: range.end),
+      boxHeightStyle: ui.BoxHeightStyle.max,
+      boxWidthStyle: ui.BoxWidthStyle.tight,
+    );
+    ui.TextBox? mergedBox;
+    for (final textBox in boxes) {
+      if (mergedBox == null) {
+        mergedBox = textBox;
+      } else if (mergedBox.top != textBox.top) {
+        canvas.drawRect(
+          Rect.fromLTRB(
+                mergedBox.left,
+                mergedBox.top,
+                size.width,
+                mergedBox.bottom,
+              )
+              .shift(renderEditable._paintOffset)
+              .intersect(
+                Rect.fromLTRB(0, 0, textPainter.width, textPainter.height),
+              ),
+          highlightPaint,
+        );
+        mergedBox = textBox;
+      } else {
+        mergedBox = TextBox.fromLTRBD(
+          mergedBox.left,
+          mergedBox.top,
+          textBox.right,
+          mergedBox.bottom,
+          mergedBox.direction,
+        );
+      }
+    }
+    if (mergedBox != null) {
       canvas.drawRect(
-        box
+        mergedBox
             .toRect()
             .shift(renderEditable._paintOffset)
             .intersect(

lib/common/widgets/flutter/text_field/editable_text.dart

@@ -1717,7 +1717,7 @@ class EditableText extends StatefulWidget {
     //   }
     //   return ui.BoxWidthStyle.tight;
     // }
-    return ui.BoxWidthStyle.max;
+    return ui.BoxWidthStyle.tight;
   }
 
   /// The default value for [stylusHandwritingEnabled].

lib/pages/dynamics_detail/view.dart

@@ -106,7 +106,7 @@ class _DynamicDetailPageState
     );
   }
 
-  dynamic _scrollable;
+  ScrollableState? _scrollable;
 
   @override
   void dispose() {
@@ -136,6 +136,7 @@ class _DynamicDetailPageState
       ),
     );
     return SelectionTapRegionSurface(
+      /// apply `lib/scripts/scrollable.patch`
       isScrolling: () => _scrollable?.shouldIgnorePointer ?? false,
       child: child,
     );

lib/scripts/editable_text.patch

@@ -1,7 +1,70 @@
+diff --git a/packages/flutter/lib/src/rendering/editable.dart b/packages/flutter/lib/src/rendering/editable.dart
+index 5d0121e3f37..a42c758b2fb 100644
+--- a/packages/flutter/lib/src/rendering/editable.dart
++++ b/packages/flutter/lib/src/rendering/editable.dart
+@@ -321,7 +321,7 @@ class RenderEditable extends RenderBox
+     Offset cursorOffset = Offset.zero,
+     double devicePixelRatio = 1.0,
+     ui.BoxHeightStyle selectionHeightStyle = ui.BoxHeightStyle.max,
+-    ui.BoxWidthStyle selectionWidthStyle = ui.BoxWidthStyle.max,
++    ui.BoxWidthStyle selectionWidthStyle = ui.BoxWidthStyle.tight,
+     bool? enableInteractiveSelection,
+     this.floatingCursorAddedMargin = const EdgeInsets.fromLTRB(4, 4, 4, 5),
+     TextRange? promptRectRange,
+@@ -2912,17 +2912,31 @@ class _TextHighlightPainter extends RenderEditablePainter {
+ 
+     highlightPaint.color = color;
+     final TextPainter textPainter = renderEditable._textPainter;
+-    final Set<TextBox> boxes = textPainter
+-        .getBoxesForSelection(
+-          TextSelection(baseOffset: range.start, extentOffset: range.end),
+-          boxHeightStyle: selectionHeightStyle,
+-          boxWidthStyle: selectionWidthStyle,
+-        )
+-        .toSet();
+ 
+-    for (final box in boxes) {
++    final List<ui.TextBox> boxes = textPainter.getBoxesForSelection(
++      TextSelection(baseOffset: range.start, extentOffset: range.end),
++      boxHeightStyle: ui.BoxHeightStyle.max,
++      boxWidthStyle: ui.BoxWidthStyle.tight,
++    );
++    ui.TextBox? mergedBox;
++    for (final textBox in boxes) {
++      if (mergedBox == null) {
++        mergedBox = textBox;
++      } else if (mergedBox.top != textBox.top) {
++        canvas.drawRect(
++          Rect.fromLTRB(mergedBox.left, mergedBox.top, size.width, mergedBox.bottom)
++              .shift(renderEditable._paintOffset)
++              .intersect(Rect.fromLTRB(0, 0, textPainter.width, textPainter.height)),
++          highlightPaint,
++        );
++        mergedBox = textBox;
++      } else {
++        mergedBox = TextBox.fromLTRBD(mergedBox.left, mergedBox.top, textBox.right, mergedBox.bottom, mergedBox.direction);
++      }
++    }
++    if (mergedBox != null) {
+       canvas.drawRect(
+-        box
++        mergedBox
+             .toRect()
+             .shift(renderEditable._paintOffset)
+             .intersect(Rect.fromLTWH(0, 0, textPainter.width, textPainter.height)),
 diff --git a/packages/flutter/lib/src/widgets/editable_text.dart b/packages/flutter/lib/src/widgets/editable_text.dart
-index b1ae878f2cc..8a7540350ef 100644
+index b1ae878f2cc..7b179c7e3b3 100644
 --- a/packages/flutter/lib/src/widgets/editable_text.dart
 +++ b/packages/flutter/lib/src/widgets/editable_text.dart
+@@ -2099,7 +2099,7 @@ class EditableText extends StatefulWidget {
+       }
+       return ui.BoxWidthStyle.tight;
+     }
+-    return ui.BoxWidthStyle.max;
++    return ui.BoxWidthStyle.tight;
+   }
+ 
+   /// The default value for [stylusHandwritingEnabled].
 @@ -5046,7 +5046,9 @@ class EditableTextState extends State<EditableText>
    void userUpdateTextEditingValue(TextEditingValue value, SelectionChangedCause? cause) {
      // Compare the current TextEditingValue with the pre-format new

lib/scripts/patch.ps1

@@ -6,6 +6,7 @@ param(
 # https://github.com/flutter/flutter/issues/182281
 $NewOverScrollIndicator = "362b1de29974ffc1ed6faa826e1df870d7bec75f";
 
+# set `gestureSettings`
 $BottomSheetAndroidPatch = "lib/scripts/bottom_sheet_android.patch"
 
 # https://github.com/bggRGjQaUbCoE/PiliPlus/issues/1906
@@ -17,9 +18,11 @@ $BottomSheetIOSPiliPlusPatch = "lib/scripts/bottom_sheet_ios_piliplus.patch"
 $TextSelectionMenuFix = "beb2ad17004a1b118ff2bd09f55cee23198f6652";
 
 # https://github.com/bggRGjQaUbCoE/PiliPlus/issues/1662
+# handle bottom scroll event
 $ScrollViewPatch = "lib/scripts/scroll_view.patch"
 
 # https://github.com/bggRGjQaUbCoE/PiliPlus/issues/2106
+# use `TouchGestureRecognizer` on all platforms
 $TextSelectionPatch = "lib/scripts/text_selection.patch"
 
 # https://github.com/bggRGjQaUbCoE/PiliPlus/issues/1947
@@ -28,28 +31,46 @@ $NavigatorPatch = "lib/scripts/navigator.patch"
 # https://github.com/bggRGjQaUbCoE/PiliPlus/issues/2107
 $ImageAnimPatch = "lib/scripts/image_anim.patch"
 
+# remove `_scheduleRebuild`
 $LayoutBuilderPatch = "lib/scripts/layout_builder.patch"
 
 # https://github.com/bggRGjQaUbCoE/PiliPlus/issues/2308
 $NavigationDrawerPatch = "lib/scripts/navigation_drawer.patch"
 
+# apply text color to icon color
 $PopupMenuPatch = "lib/scripts/popup_menu.patch"
 
+# remove `Hero` effect
 $FABPatch = "lib/scripts/fab.patch"
 
-$SelectableRegionSelectionPatch = "lib/scripts/selectable_region.patch"
+# https://github.com/flutter/flutter/issues/139890
+# https://github.com/flutter/flutter/issues/174689
+# separator support
+# clamp handle offset
+# widgetspan selection support
+# clear selection when tapping outside
+# free selection if there is only one text
+# clamp dragging selection behavior on Android
+# show selection menu if secondary tap position is in text region on desktop
+$SelectableRegionPatch = "lib/scripts/selectable_region.patch"
 
+# https://github.com/flutter/flutter/issues/132047
+# https://github.com/flutter/flutter/issues/174689
 $EditableTextPatch = "lib/scripts/editable_text.patch"
 
+# set `selectAllOnFocus` to `false` by default
 $TextFieldPatch = "lib/scripts/text_field.patch"
 
+# notify `userScrollDirection` only if position is actually changing
 $ScrollPositionPatch = "lib/scripts/scroll_position.patch"
 
+# expose `_shouldIgnorePointer`
 $ScrollablePatch = "lib/scripts/scrollable.patch"
 
 # TODO: remove
+# https://github.com/flutter/flutter/issues/124078
 # https://github.com/flutter/flutter/pull/183261
-$SelectableRegionPatch = "lib/scripts/null_safety_for_selectable_region.patch"
+$NullSafetySelectableRegionPatch = "lib/scripts/null_safety_for_selectable_region.patch"
 
 # TODO: remove
 # https://github.com/flutter/flutter/issues/90223
@@ -78,9 +99,9 @@ $picks   = @($TextSelectionMenuFix)
 $reverts = @()
 $patches = @($ModalBarrierPatch, $TextSelectionPatch, $MouseCursorPatch,
             $ImageAnimPatch, $LayoutBuilderPatch, $NavigationDrawerPatch,
-            $PopupMenuPatch, $FABPatch, $SelectableRegionPatch, $SelectableRegionSelectionPatch,
+            $PopupMenuPatch, $FABPatch, $NullSafetySelectableRegionPatch,
-            $EditableTextPatch, $TextFieldPatch, $ScrollPositionPatch,
+            $SelectableRegionPatch, $EditableTextPatch, $TextFieldPatch,
-            $ScrollablePatch)
+            $ScrollPositionPatch, $ScrollablePatch)
 
 switch ($platform.ToLower()) {
     "android" {

lib/scripts/selectable_region.patch

@@ -119,7 +119,7 @@ index 09fba7fc4fb..57ee469358e 100644
    void computeSemanticsInformation(
      List<InlineSpanSemanticsInformation> collector, {
 diff --git a/packages/flutter/lib/src/rendering/paragraph.dart b/packages/flutter/lib/src/rendering/paragraph.dart
-index 97a41dafb8d..15e7ce055e9 100644
+index 97a41dafb8d..1dc2f36538d 100644
 --- a/packages/flutter/lib/src/rendering/paragraph.dart
 +++ b/packages/flutter/lib/src/rendering/paragraph.dart
 @@ -7,6 +7,7 @@
@@ -341,18 +341,34 @@ index 97a41dafb8d..15e7ce055e9 100644
      _setSelectionPosition(position, isEnd: isEnd);
      if (position.offset == range.end) {
        return SelectionResult.next;
-@@ -3568,7 +3626,10 @@ class _SelectableFragment
+@@ -3568,8 +3626,25 @@ class _SelectableFragment
        final selectionPaint = Paint()
          ..style = PaintingStyle.fill
          ..color = paragraph.selectionColor!;
 -      for (final TextBox textBox in paragraph.getBoxesForSelection(selection)) {
-+      for (final TextBox textBox in paragraph.getBoxesForSelection(
+-        context.canvas.drawRect(textBox.toRect().shift(offset), selectionPaint);
++
++      final List<ui.TextBox> boxes = paragraph.getBoxesForSelection(
 +        selection,
 +        boxHeightStyle: ui.BoxHeightStyle.max,
-+      )) {
++        boxWidthStyle: ui.BoxWidthStyle.tight,
-         context.canvas.drawRect(textBox.toRect().shift(offset), selectionPaint);
++      );
++      ui.TextBox? mergedBox;
++      for (final textBox in boxes) {
++        if (mergedBox == null) {
++          mergedBox = textBox;
++        } else if (mergedBox.top != textBox.top) {
++          context.canvas.drawRect(Rect.fromLTRB(mergedBox.left, mergedBox.top, paragraph.size.width, mergedBox.bottom).shift(offset), selectionPaint);
++          mergedBox = textBox;
++        } else {
++          mergedBox = TextBox.fromLTRBD(mergedBox.left, mergedBox.top, textBox.right, mergedBox.bottom, mergedBox.direction);
++        }
++      }
++      if (mergedBox != null) {
++        context.canvas.drawRect(mergedBox.toRect().shift(offset), selectionPaint);
        }
      }
+     if (_startHandleLayerLink != null && value.startSelectionPoint != null) {
 diff --git a/packages/flutter/lib/src/rendering/selection.dart b/packages/flutter/lib/src/rendering/selection.dart
 index a813e141dc4..d045236d031 100644
 --- a/packages/flutter/lib/src/rendering/selection.dart

lib/utils/extension/selectable_region_ext.dart

@@ -1,7 +1,6 @@
 import 'package:PiliPlus/utils/extension/iterable_ext.dart';
 import 'package:PiliPlus/utils/page_utils.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter/rendering.dart' show Selectable;
 
 extension SelectableRegionStateExt on SelectableRegionState {
   void addLaunchMenuIfNeeded(
@@ -24,15 +23,11 @@ extension SelectableRegionStateExt on SelectableRegionState {
     }
   }
 
-  String? get selectedText => ((this as dynamic).selectable as Selectable?)
+  /// apply `lib/scripts/selectable_region.patch`
-      ?.getSelectedContent()
+  String? get selectedText => selectable?.getSelectedContent()?.plainText;
-      ?.plainText;
 
-  bool get isUncollapsed =>
+  /// apply `lib/scripts/selectable_region.patch`
-      ((this as dynamic).selectionDelegate as StaticSelectionContainerDelegate)
+  bool get isUncollapsed => selectionDelegate.value.status == .uncollapsed;
-          .value
-          .status ==
-      .uncollapsed;
 
   void onMenuPressed(
     ValueChanged<String> callback, {