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0001 /* 0002 Gwenview: an image viewer 0003 Copyright 2019 Steffen Hartleib <steffenhartleib@t-online.de> 0004 0005 This program is free software; you can redistribute it and/or 0006 modify it under the terms of the GNU General Public License 0007 as published by the Free Software Foundation; either version 2 0008 of the License, or (at your option) any later version. 0009 0010 This program is distributed in the hope that it will be useful, 0011 but WITHOUT ANY WARRANTY; without even the implied warranty of 0012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 0013 GNU General Public License for more details. 0014 0015 You should have received a copy of the GNU General Public License 0016 along with this program; if not, write to the Free Software 0017 Foundation, Inc., 51 Franklin Street, Fifth Floor, Cambridge, MA 02110-1301, USA. 0018 0019 */ 0020 #ifndef TWOFINGERTAP_H 0021 #define TWOFINGERTAP_H 0022 0023 #include <lib/gwenviewlib_export.h> 0024 // Qt 0025 #include <QGesture> 0026 #include <QGestureRecognizer> 0027 0028 // KF 0029 0030 // Local 0031 0032 namespace Gwenview 0033 { 0034 struct TwoFingerTapRecognizerPrivate; 0035 0036 class GWENVIEWLIB_EXPORT TwoFingerTap : public QGesture 0037 { 0038 public: 0039 explicit TwoFingerTap(QObject *parent = nullptr); 0040 0041 private: 0042 }; 0043 0044 class GWENVIEWLIB_EXPORT TwoFingerTapRecognizer : public QGestureRecognizer 0045 { 0046 public: 0047 explicit TwoFingerTapRecognizer(); 0048 ~TwoFingerTapRecognizer() override; 0049 0050 private: 0051 TwoFingerTapRecognizerPrivate *d; 0052 0053 virtual QGesture *create(QObject *) override; 0054 virtual Result recognize(QGesture *, QObject *, QEvent *) override; 0055 }; 0056 0057 } // namespace 0058 #endif /* TWOFINGERTAP_H */