qca_safetimer.h
/*
* qca_safetimer.h - Qt Cryptographic Architecture
* Copyright (C) 2014 Ivan Romanov <drizt@land.ru>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA
*
*/
#ifndef QCA_SAFETIMER_H
#define QCA_SAFETIMER_H
#include "qca_export.h"
#include <QObject>
class QEvent;
class QTimerEvent;
namespace QCA {
class QCA_EXPORT SafeTimer : public QObject
{
Q_OBJECT
public:
SafeTimer(QObject *parent = nullptr);
~SafeTimer() override;
int interval() const;
bool isActive() const;
bool isSingleShot() const;
void setInterval(int msec);
void setSingleShot(bool singleShot);
int timerId() const;
public Q_SLOTS:
void start(int msec);
void start();
void stop();
Q_SIGNALS:
void timeout();
protected:
bool event(QEvent *event) override;
void timerEvent(QTimerEvent *event) override;
private:
// Functions is used internally. Outer world mustn't have access them.
void startTimer()
{
}
void killTimer(int)
{
}
class Private;
Private *d;
};
}
#endif // QCA_SAFETIMER_H
QObject
QCA
QCA - the Qt Cryptographic Architecture.
Definition qca_basic.h:41