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LibGUI+WindowServer: Add support for GWidget tooltips.
Any GWidget can have a tooltip and it will automatically pop up below the center of the widget when hovered. GActions added to GToolBars will use the action text() as their tooltip automagically. :^)
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15 changed files with 136 additions and 27 deletions
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@ -9,6 +9,7 @@ class GAction;
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class GKeyEvent;
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class GEventLoop;
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class GMenuBar;
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class Point;
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class GApplication {
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public:
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@ -25,8 +26,13 @@ public:
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void register_shortcut_action(Badge<GAction>, GAction&);
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void unregister_shortcut_action(Badge<GAction>, GAction&);
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void show_tooltip(const String&, const Point& screen_location);
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void hide_tooltip();
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private:
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OwnPtr<GEventLoop> m_event_loop;
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OwnPtr<GMenuBar> m_menubar;
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HashMap<GShortcut, GAction*> m_shortcut_actions;
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class TooltipWindow;
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TooltipWindow* m_tooltip_window { nullptr };
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};
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