mirror of
https://github.com/RGBCube/serenity
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a79bac428b
GApplication now has a palette. This palette contains all the system theme colors by default, and is inherited by a new top-level GWidget. New child widgets inherit their parents palette. It is possible to override the GApplication palette, and the palette of any GWidget. The Palette object contains a bunch of colors, each corresponding to a ColorRole. Each role has a convenience getter as well. Each GWidget now has a background_role() and foreground_role(), which are then looked up in their current palette when painting. This means that you no longer alter the background color of a widget by setting it directly, rather you alter either its background role, or the widget's palette.
61 lines
1.7 KiB
C++
61 lines
1.7 KiB
C++
#pragma once
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#include <AK/Badge.h>
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#include <AK/HashMap.h>
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#include <AK/OwnPtr.h>
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#include <LibGUI/GShortcut.h>
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class CEventLoop;
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class GAction;
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class GKeyEvent;
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class GMenuBar;
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class GWindow;
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class GWindowServerConnection;
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class Palette;
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class Point;
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class SharedBuffer;
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class GApplication {
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public:
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static GApplication& the();
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GApplication(int argc, char** argv);
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~GApplication();
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int exec();
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void quit(int = 0);
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void set_menubar(OwnPtr<GMenuBar>&&);
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GAction* action_for_key_event(const GKeyEvent&);
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void register_global_shortcut_action(Badge<GAction>, GAction&);
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void unregister_global_shortcut_action(Badge<GAction>, GAction&);
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void show_tooltip(const StringView&, const Point& screen_location);
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void hide_tooltip();
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bool quit_when_last_window_deleted() const { return m_quit_when_last_window_deleted; }
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void set_quit_when_last_window_deleted(bool b) { m_quit_when_last_window_deleted = b; }
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void did_create_window(Badge<GWindow>);
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void did_delete_last_window(Badge<GWindow>);
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const String& invoked_as() const { return m_invoked_as; }
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const Vector<String>& args() const { return m_args; }
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const Palette& palette() const { return *m_palette; }
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void set_palette(const Palette&);
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void set_system_palette(SharedBuffer&);
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private:
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OwnPtr<CEventLoop> m_event_loop;
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OwnPtr<GMenuBar> m_menubar;
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RefPtr<Palette> m_palette;
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RefPtr<Palette> m_system_palette;
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HashMap<GShortcut, GAction*> m_global_shortcut_actions;
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class TooltipWindow;
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TooltipWindow* m_tooltip_window { nullptr };
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bool m_quit_when_last_window_deleted { true };
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String m_invoked_as;
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Vector<String> m_args;
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};
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