feat: enhance touch drag support for QML windows in qt6 #286
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deepin-ci-robot
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Synchronize source files from linuxdeepin/qt5platform-plugins. Source-pull-request: linuxdeepin/qt5platform-plugins#286
mhduiy
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Jun 4, 2025
1. Added touch drag support for QQuickWindow with proper grabber state tracking 2. Implemented multi-screen aware touch drag handling with position validation 3. Added new Utility::updateMousePointForWindowMove overload for custom positions 4. Improved window boundary checks using scene coordinates 5. Added debug logging for window drag operations The changes enable proper touch-based window dragging for QML-based applications while maintaining existing mouse drag functionality. The implementation tracks touch grabber states to determine if QML items have handled the touch events, and only initiates window dragging when no QML items have claimed the touch points. The multi-screen support ensures correct behavior across different display configurations. feat: 增强QML窗口的触摸拖拽支持 1. 为QQuickWindow添加触摸拖拽支持，并正确跟踪grabber状态 2. 实现多屏幕感知的触摸拖拽处理，包含位置验证 3. 新增Utility::updateMousePointForWindowMove重载方法支持自定义位置 4. 使用场景坐标改进窗口边界检查 5. 添加窗口拖拽操作的调试日志 这些变更使得基于QML的应用程序能够正确支持触摸拖拽窗口，同时保留现有的鼠 标拖拽功能。实现通过跟踪触摸grabber状态来判断QML组件是否处理了触摸事件， 仅当没有QML组件处理时才启动窗口拖拽。多屏幕支持确保在不同显示配置下的正 确行为。 pms: BUG-309157
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Synchronize source files from linuxdeepin/qt5platform-plugins. Source-pull-request: linuxdeepin/qt5platform-plugins#286
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[APPROVALNOTIFIER] This PR is NOT APPROVED This pull-request has been approved by: 18202781743, mhduiy The full list of commands accepted by this bot can be found here. DetailsNeeds approval from an approver in each of these files:Approvers can indicate their approval by writing |
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Synchronize source files from linuxdeepin/qt5platform-plugins. Source-pull-request: linuxdeepin/qt5platform-plugins#286
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tracking
validation
positions
The changes enable proper touch-based window dragging for QML-based
applications while maintaining existing mouse drag functionality. The
implementation tracks touch grabber states to determine if QML items
have handled the touch events, and only initiates window dragging when
no QML items have claimed the touch points. The multi-screen support
ensures correct behavior across different display configurations.
feat: 增强QML窗口的触摸拖拽支持
这些变更使得基于QML的应用程序能够正确支持触摸拖拽窗口，同时保留现有的鼠
标拖拽功能。实现通过跟踪触摸grabber状态来判断QML组件是否处理了触摸事件，
仅当没有QML组件处理时才启动窗口拖拽。多屏幕支持确保在不同显示配置下的正
确行为。
pms: BUG-309157