81 lines
1.9 KiB
C++
81 lines
1.9 KiB
C++
/*
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Gwenview: an image viewer
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Copyright 2019 Steffen Hartleib <steffenhartleib@t-online.de>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Cambridge, MA 02110-1301, USA.
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*/
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#ifndef TWOFINGERPAN_H
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#define TWOFINGERPAN_H
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#include <lib/gwenviewlib_export.h>
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// Qt
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#include <QGesture>
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#include <QGestureRecognizer>
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// KF
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// Local
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namespace Gwenview
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{
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struct TwoFingerPanRecognizerPrivate;
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class GWENVIEWLIB_EXPORT TwoFingerPan : public QGesture
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{
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Q_PROPERTY(QPointF delta READ getDelta WRITE setDelta)
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Q_PROPERTY(bool delayActive READ getDelayActive WRITE setDelayActive)
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public:
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explicit TwoFingerPan(QObject *parent = nullptr);
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QPointF getDelta()
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{
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return delta;
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};
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void setDelta(QPointF _delta)
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{
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delta = _delta;
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};
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bool getDelayActive()
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{
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return delayActive;
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};
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void setDelayActive(bool _delay)
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{
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delayActive = _delay;
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};
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private:
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QPointF delta;
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bool delayActive;
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};
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class GWENVIEWLIB_EXPORT TwoFingerPanRecognizer : public QGestureRecognizer
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{
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public:
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explicit TwoFingerPanRecognizer();
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~TwoFingerPanRecognizer() override;
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private:
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TwoFingerPanRecognizerPrivate *d;
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virtual QGesture *create(QObject *) override;
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virtual Result recognize(QGesture *, QObject *, QEvent *) override;
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};
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} // namespace
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#endif /* TWOFINGERPAN_H */
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