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LibGUI: Implement enter/leave events (with WindowServer support.)
Windows now learn when the mouse cursor leaves or enters them. Use this to implement GWidget::{enter,leave}_event() and use that to implement the CoolBar button effect. :^)
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14 changed files with 103 additions and 5 deletions
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@ -64,6 +64,10 @@ public:
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bool should_exit_app_on_close() const { return m_should_exit_app_on_close; }
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void set_should_exit_app_on_close(bool b) { m_should_exit_app_on_close = b; }
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GWidget* hovered_widget() { return m_hovered_widget.ptr(); }
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const GWidget* hovered_widget() const { return m_hovered_widget.ptr(); }
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void set_hovered_widget(GWidget*);
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private:
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virtual const char* class_name() const override { return "GWindow"; }
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@ -73,6 +77,7 @@ private:
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GWidget* m_main_widget { nullptr };
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GWidget* m_focused_widget { nullptr };
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WeakPtr<GWidget> m_global_cursor_tracking_widget;
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WeakPtr<GWidget> m_hovered_widget;
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Rect m_rect_when_windowless;
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String m_title_when_windowless;
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Vector<Rect> m_pending_paint_event_rects;
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