fix mobile mouse mode

Signed-off-by: dignow <linlong1265@gmail.com>

flutter/lib/common/widgets/gestures.dart

@@ -184,6 +184,8 @@ class HoldTapMoveGestureRecognizer extends GestureRecognizer {
   _TapTracker? _firstTap;
   _TapTracker? _secondTap;
 
+  PointerDownEvent? _lastPointerDownEvent;
+
   final Map<int, _TapTracker> _trackers = <int, _TapTracker>{};
 
   @override
@@ -238,6 +240,7 @@ class HoldTapMoveGestureRecognizer extends GestureRecognizer {
       gestureSettings: gestureSettings,
     );
     _trackers[event.pointer] = tracker;
+    _lastPointerDownEvent = event;
     tracker.startTrackingPointer(_handleEvent, event.transform);
   }
 
@@ -248,7 +251,11 @@ class HoldTapMoveGestureRecognizer extends GestureRecognizer {
         _registerFirstTap(tracker);
       } else if (_secondTap != null) {
         if (event.pointer == _secondTap!.pointer) {
-          if (onHoldDragEnd != null) onHoldDragEnd!(DragEndDetails());
+          if (onHoldDragEnd != null) {
+            onHoldDragEnd!(DragEndDetails());
+            _secondTap = null;
+            _isStart = false;
+          }
         }
       } else {
         _reject(tracker);
@@ -303,7 +310,11 @@ class HoldTapMoveGestureRecognizer extends GestureRecognizer {
     _secondTap?.entry.resolve(GestureDisposition.accepted);
     _isStart = true;
     // TODO start details
-    if (onHoldDragStart != null) onHoldDragStart!(DragStartDetails());
+    if (onHoldDragStart != null) {
+      onHoldDragStart!(DragStartDetails(
+        kind: _lastPointerDownEvent?.kind,
+      ));
+    }
   }
 
   void _reject(_TapTracker tracker) {
@@ -435,6 +446,8 @@ class DoubleFinerTapGestureRecognizer extends GestureRecognizer {
   Timer? _firstTapTimer;
   _TapTracker? _firstTap;
 
+  PointerDownEvent? _lastPointerDownEvent;
+
   var _isStart = false;
 
   final Set<int> _upTap = {};
@@ -476,6 +489,7 @@ class DoubleFinerTapGestureRecognizer extends GestureRecognizer {
     } else {
       // first tap
       _isStart = true;
+      _lastPointerDownEvent = event;
       _startFirstTapDownTimer();
     }
     _trackTap(event);
@@ -591,7 +605,11 @@ class DoubleFinerTapGestureRecognizer extends GestureRecognizer {
 
   void _resolve() {
     // TODO tap down details
-    if (onDoubleFinerTap != null) onDoubleFinerTap!(TapDownDetails());
+    if (onDoubleFinerTap != null) {
+      onDoubleFinerTap!(TapDownDetails(
+        kind: _lastPointerDownEvent?.kind,
+      ));
+    }
     _trackers.forEach((key, value) {
       value.entry.resolve(GestureDisposition.accepted);
     });

flutter/lib/common/widgets/remote_input.dart

@@ -103,8 +103,8 @@ class _RawTouchGestureDetectorRegionState
     }
     if (handleTouch) {
       ffi.cursorModel.move(d.localPosition.dx, d.localPosition.dy);
+      inputModel.tapUp(MouseButtons.left);
     }
-    inputModel.tapUp(MouseButtons.left);
   }
 
   onTap() {
@@ -122,9 +122,6 @@ class _RawTouchGestureDetectorRegionState
     if (handleTouch) {
       ffi.cursorModel.move(d.localPosition.dx, d.localPosition.dy);
     }
-    if (!ffiModel.touchMode) {
-      inputModel.tapDown(MouseButtons.left);
-    }
   }
 
   onDoubleTap() {
@@ -146,6 +143,15 @@ class _RawTouchGestureDetectorRegionState
     }
   }
 
+  onLongPressUp() {
+    if (lastDeviceKind != PointerDeviceKind.touch) {
+      return;
+    }
+    if (handleTouch) {
+      inputModel.tapUp(MouseButtons.left);
+    }
+  }
+
   // for mobiles
   onLongPress() {
     if (lastDeviceKind != PointerDeviceKind.touch) {
@@ -161,6 +167,14 @@ class _RawTouchGestureDetectorRegionState
     inputModel.tap(MouseButtons.right);
   }
 
+  onDoubleFinerTapDown(TapDownDetails d) {
+    lastDeviceKind = d.kind;
+    if (lastDeviceKind != PointerDeviceKind.touch) {
+      return;
+    }
+    // ignore for desktop and mobile
+  }
+
   onDoubleFinerTap(TapDownDetails d) {
     lastDeviceKind = d.kind;
     if (lastDeviceKind != PointerDeviceKind.touch) {
@@ -231,12 +245,16 @@ class _RawTouchGestureDetectorRegionState
     if (lastDeviceKind != PointerDeviceKind.touch) {
       return;
     }
-    if (handleTouch) {
+    inputModel.sendMouse('up', MouseButtons.left);
-      inputModel.sendMouse('up', MouseButtons.left);
-    }
   }
 
   // scale + pan event
+  onTwoFingerScaleStart(ScaleStartDetails d) {
+    if (lastDeviceKind != PointerDeviceKind.touch) {
+      return;
+    }
+  }
+
   onTwoFingerScaleUpdate(ScaleUpdateDetails d) {
     if (lastDeviceKind != PointerDeviceKind.touch) {
       return;
@@ -316,6 +334,7 @@ class _RawTouchGestureDetectorRegionState
               () => LongPressGestureRecognizer(), (instance) {
         instance
           ..onLongPressDown = onLongPressDown
+          ..onLongPressUp = onLongPressUp
           ..onLongPress = onLongPress;
       }),
       // Customized
@@ -330,7 +349,9 @@ class _RawTouchGestureDetectorRegionState
       DoubleFinerTapGestureRecognizer:
           GestureRecognizerFactoryWithHandlers<DoubleFinerTapGestureRecognizer>(
               () => DoubleFinerTapGestureRecognizer(), (instance) {
-        instance.onDoubleFinerTap = onDoubleFinerTap;
+        instance
+          ..onDoubleFinerTap = onDoubleFinerTap
+          ..onDoubleFinerTapDown = onDoubleFinerTapDown;
       }),
       CustomTouchGestureRecognizer:
           GestureRecognizerFactoryWithHandlers<CustomTouchGestureRecognizer>(
@@ -340,6 +361,7 @@ class _RawTouchGestureDetectorRegionState
         instance
           ..onOneFingerPanUpdate = onOneFingerPanUpdate
           ..onOneFingerPanEnd = onOneFingerPanEnd
+          ..onTwoFingerScaleStart = onTwoFingerScaleStart
           ..onTwoFingerScaleUpdate = onTwoFingerScaleUpdate
           ..onTwoFingerScaleEnd = onTwoFingerScaleEnd
           ..onThreeFingerVerticalDragUpdate = onThreeFingerVerticalDragUpdate;