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https://github.com/QuasarApp/qca.git
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70 lines
1.6 KiB
C
70 lines
1.6 KiB
C
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/*
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* qca_safetimer.h - Qt Cryptographic Architecture
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* Copyright (C) 2014 Ivan Romanov <drizt@land.ru>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301 USA
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*
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*/
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#ifndef QCA_SAFETIMER_H
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#define QCA_SAFETIMER_H
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#include <QObject>
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class QEvent;
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class QTimerEvent;
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namespace QCA {
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class SafeTimer : public QObject
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{
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Q_OBJECT
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public:
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SafeTimer(QObject *parent = 0);
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~SafeTimer();
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int interval() const;
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bool isActive() const;
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bool isSingleShot() const;
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void setInterval(int msec);
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void setSingleShot(bool singleShot);
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int timerId() const;
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public slots:
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void start(int msec);
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void start();
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void stop();
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signals:
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void timeout();
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protected:
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bool event(QEvent *event);
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void timerEvent(QTimerEvent *event);
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private:
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// Functions is used internally. Outer world mustn't have access them.
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void startTimer() {}
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void killTimer(int) {}
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class Private;
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Private *d;
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};
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}
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#endif // QCA_SAFETIMER_H
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