/* Gwenview: an image viewer Copyright 2019 Steffen Hartleib 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 of the License, or (at your option) any later version. 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, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Cambridge, MA 02110-1301, USA. */ #ifndef TWOFINGERPAN_H #define TWOFINGERPAN_H #include // Qt #include #include // KF // Local namespace Gwenview { struct TwoFingerPanRecognizerPrivate; class GWENVIEWLIB_EXPORT TwoFingerPan : public QGesture { Q_PROPERTY(QPointF delta READ getDelta WRITE setDelta) Q_PROPERTY(bool delayActive READ getDelayActive WRITE setDelayActive) public: explicit TwoFingerPan(QObject *parent = nullptr); QPointF getDelta() { return delta; }; void setDelta(QPointF _delta) { delta = _delta; }; bool getDelayActive() { return delayActive; }; void setDelayActive(bool _delay) { delayActive = _delay; }; private: QPointF delta; bool delayActive; }; class GWENVIEWLIB_EXPORT TwoFingerPanRecognizer : public QGestureRecognizer { public: explicit TwoFingerPanRecognizer(); ~TwoFingerPanRecognizer() override; private: TwoFingerPanRecognizerPrivate *d; virtual QGesture *create(QObject *) override; virtual Result recognize(QGesture *, QObject *, QEvent *) override; }; } // namespace #endif /* TWOFINGERPAN_H */