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50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
/* ============================================================
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* QupZilla - WebKit based browser
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* Copyright (C) 2010-2014 David Rosca <nowrep@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* ============================================================ */
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#ifndef AUTOSAVER_H
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#define AUTOSAVER_H
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#include <QObject>
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#include <QBasicTimer>
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#include "qzcommon.h"
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class QUPZILLA_EXPORT AutoSaver : public QObject
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{
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Q_OBJECT
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public:
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explicit AutoSaver(QObject* parent = 0);
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// Emits save() if timer is running. Call this from destructor.
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void saveIfNecessary();
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public slots:
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// Tells AutoSaver that change occurred. Signal save() will be emitted after a delay
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void changeOcurred();
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signals:
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void save();
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private:
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void timerEvent(QTimerEvent* event);
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QBasicTimer m_timer;
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};
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#endif // AUTOSAVER_H
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