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LibGUI: Add basic rubber band selection in GItemView

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This commit is contained in:
Andreas Kling 2020-01-04 21:18:48 +01:00
parent d4761762f2
commit 6e21d5c432
2 changed files with 47 additions and 0 deletions
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6
Libraries/LibGUI/GItemView.h
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@ -27,9 +27,11 @@ private:
virtual void did_update_model() override;
virtual void paint_event(GPaintEvent&) override;
virtual void second_paint_event(GPaintEvent&) override;
virtual void resize_event(GResizeEvent&) override;
virtual void mousedown_event(GMouseEvent&) override;
virtual void mousemove_event(GMouseEvent&) override;
virtual void mouseup_event(GMouseEvent&) override;
virtual void keydown_event(GKeyEvent&) override;
virtual void doubleclick_event(GMouseEvent&) override;
virtual void context_menu_event(GContextMenuEvent&) override;
@ -47,4 +49,8 @@ private:
Point m_left_mousedown_position;
Size m_effective_item_size { 80, 80 };
bool m_rubber_banding { false };
Point m_rubber_band_origin;
Point m_rubber_band_current;
};