keepassxc/src/core/InactivityTimer.h

52 lines
1.3 KiB
C++

/*
* Copyright (C) 2014 Felix Geyer <debfx@fobos.de>
*
* 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 KEEPASSX_INACTIVITYTIMER_H
#define KEEPASSX_INACTIVITYTIMER_H
#include <QMutex>
#include <QObject>
class QTimer;
class InactivityTimer : public QObject
{
Q_OBJECT
public:
explicit InactivityTimer(QObject* parent = nullptr);
void setInactivityTimeout(int inactivityTimeout);
void activate();
void deactivate();
signals:
void inactivityDetected();
protected:
bool eventFilter(QObject* watched, QEvent* event);
private slots:
void timeout();
private:
QTimer* m_timer;
bool m_active;
QMutex m_emitMutx;
};
#endif // KEEPASSX_INACTIVITYTIMER_H