kwin/keyboard_layout.h

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/********************************************************************
KWin - the KDE window manager
This file is part of the KDE project.
Copyright (C) 2016, 2017 Martin Gräßlin <mgraesslin@kde.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*********************************************************************/
#ifndef KWIN_KEYBOARD_LAYOUT_H
#define KWIN_KEYBOARD_LAYOUT_H
#include "input_event_spy.h"
#include <QObject>
#include <QVector>
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#include <KSharedConfig>
typedef uint32_t xkb_layout_index_t;
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class KStatusNotifierItem;
class QAction;
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namespace KWin
{
class Xkb;
class KeyboardLayout : public QObject, public InputEventSpy
{
Q_OBJECT
public:
explicit KeyboardLayout(Xkb *xkb);
~KeyboardLayout() override;
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void setConfig(KSharedConfigPtr config) {
m_config = config;
}
void init();
void checkLayoutChange();
void resetLayout();
void keyEvent(KeyEvent *event) override;
private Q_SLOTS:
void reconfigure();
private:
void notifyLayoutChange();
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void initNotifierItem();
void switchToNextLayout();
void switchToPreviousLayout();
void switchToLayout(xkb_layout_index_t index);
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void updateNotifier();
void reinitNotifierMenu();
void loadShortcuts();
Xkb *m_xkb;
xkb_layout_index_t m_layout = 0;
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KStatusNotifierItem *m_notifierItem;
KSharedConfigPtr m_config;
QVector<QAction*> m_layoutShortcuts;
};
}
#endif