keepassxc/src/gui/osutils/winutils/WinUtils.h
2021-01-07 15:22:48 +01:00

86 lines
2.4 KiB
C++

/*
* Copyright (C) 2020 KeePassXC Team <team@keepassxc.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 or (at your option)
* version 3 of the License.
*
* 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 KEEPASSXC_WINUTILS_H
#define KEEPASSXC_WINUTILS_H
#include "gui/osutils/OSUtilsBase.h"
#include <QAbstractNativeEventFilter>
#include <QPointer>
#include <QScopedPointer>
#include <QSharedPointer>
#include <windef.h>
class WinUtils : public OSUtilsBase, QAbstractNativeEventFilter
{
Q_OBJECT
public:
static WinUtils* instance();
bool isDarkMode() const override;
bool isStatusBarDark() const override;
bool isLaunchAtStartupEnabled() const override;
void setLaunchAtStartup(bool enable) override;
bool isCapslockEnabled() override;
bool isHighContrastMode() const;
void registerNativeEventFilter() override;
bool registerGlobalShortcut(const QString& name,
Qt::Key key,
Qt::KeyboardModifiers modifiers,
QString* error = nullptr) override;
bool unregisterGlobalShortcut(const QString& name) override;
DWORD qtToNativeKeyCode(Qt::Key key);
DWORD qtToNativeModifiers(Qt::KeyboardModifiers modifiers);
protected:
explicit WinUtils(QObject* parent = nullptr);
~WinUtils() override = default;
bool nativeEventFilter(const QByteArray& eventType, void* message, long*) override;
void triggerGlobalShortcut(int id);
private:
static QPointer<WinUtils> m_instance;
struct globalShortcut
{
int id;
DWORD nativeKeyCode;
DWORD nativeModifiers;
};
int m_nextShortcutId = 1;
QHash<QString, QSharedPointer<globalShortcut>> m_globalShortcuts;
bool m_darkAppThemeActive;
bool m_darkSystemThemeActive;
Q_DISABLE_COPY(WinUtils)
};
inline WinUtils* winUtils()
{
return WinUtils::instance();
}
#endif // KEEPASSXC_WINUTILS_H