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serenity/Userland/Applets/Keymap/KeymapStatusWidget.h
Andreas Kling 5979ce8316 Applets/Keymap: Repaint applet on demand only
Instead of poking into the the applet window backing store whenever
the keymap changes, we now drive the GUI updates properly via
update() and paint_event().

This fixes an issue where changing the system font would cause a
"ghosting" effect in the keymap applet.
2023-03-04 00:29:38 +01:00

32 lines
748 B
C++

/*
* Copyright (c) 2022, the SerenityOS developers.
* Copyright (c) 2023, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibGUI/ActionGroup.h>
#include <LibGUI/Widget.h>
class KeymapStatusWidget final : public GUI::Widget {
C_OBJECT(KeymapStatusWidget);
public:
virtual ~KeymapStatusWidget() override;
void set_current_keymap(DeprecatedString const& keymap);
private:
KeymapStatusWidget();
virtual void paint_event(GUI::PaintEvent&) override;
virtual void mousedown_event(GUI::MouseEvent&) override;
ErrorOr<void> refresh_menu();
RefPtr<GUI::Menu> m_context_menu;
DeprecatedString m_current_keymap;
GUI::ActionGroup m_keymaps_group;
};