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| author | Yuqian Yang <crupest@crupest.life> | 2025-12-11 23:51:58 +0800 |
|---|---|---|
| committer | Yuqian Yang <crupest@crupest.life> | 2025-12-11 23:51:58 +0800 |
| commit | c0c0106cf47fdff397756913b8646541f3bb9928 (patch) | |
| tree | 945d0a3662ac92577c966f49578e46ba743ea84b /include/cru/ui/controls | |
| parent | e833e810aaa324d7de1630c2fb0528564b182742 (diff) | |
| download | cru-c0c0106cf47fdff397756913b8646541f3bb9928.tar.gz cru-c0c0106cf47fdff397756913b8646541f3bb9928.tar.bz2 cru-c0c0106cf47fdff397756913b8646541f3bb9928.zip | |
Add paint invalid area.
Diffstat (limited to 'include/cru/ui/controls')
| -rw-r--r-- | include/cru/ui/controls/ControlHost.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/cru/ui/controls/ControlHost.h b/include/cru/ui/controls/ControlHost.h index 5d0b7947..e6eb472d 100644 --- a/include/cru/ui/controls/ControlHost.h +++ b/include/cru/ui/controls/ControlHost.h @@ -23,6 +23,9 @@ class CRU_UI_API ControlHost : public Object { void ScheduleRepaint(); void ScheduleRelayout(); + Rect GetPaintInvalidArea(); + void AddPaintInvalidArea(const Rect& area); + void Repaint(); void Relayout(); void RelayoutWithSize(const Size& available_size = Size::Infinite(), @@ -56,7 +59,7 @@ class CRU_UI_API ControlHost : public Object { std::unique_ptr<platform::gui::INativeWindow> CreateNativeWindow(); void OnNativeDestroy(std::nullptr_t); - void OnNativePaint(std::nullptr_t); + void OnNativePaint1(const cru::platform::gui::NativePaintEventArgs& args); void OnNativeResize(const Size& size); void OnNativeFocus(cru::platform::gui::FocusChangeType focus); void OnNativeMouseEnterLeave(cru::platform::gui::MouseEnterLeaveType enter); @@ -190,6 +193,8 @@ class CRU_UI_API ControlHost : public Object { bool layout_prefer_to_fill_window_; + Rect paint_invalid_area_; + platform::gui::TimerAutoCanceler relayout_schedule_canceler_; }; } // namespace cru::ui::controls |