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Lts/Viewer/SituationMap/Tests/EsriMapTouchTest/gestures.h

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+/**
+**
+** @RDE_HEADER@
+** Gesture recognition
+** $Id$
+** $HeadURL$
+** $Author$
+**
+** -----------------------------------------------------------------------------------------------
+**
+** Hardware-Environment: Intel-PC
+** Software-Environment: Windows 7, Qt 5.4. ArcGIS 10.2.5
+**
+** Language ........: C++ 11
+**
+** -----------------------------------------------------------------------------------------------
+**
+** Author ...........: Jörg Turla, SPD G, Tel. 3132
+**
+** -----------------------------------------------------------------------------------------------
+**
+** Notes .........:
+**
+**   09.12.2015, JT  : First edition for use with Qt5
+**
+** -----------------------------------------------------------------------------------------------
+*/
+
+#pragma once
+
+#include <QtCore/QObject>
+#include <QtWidgets/QGesture>
+#include <QtWidgets/QGestureRecognizer>
+
+
+namespace SituationMap { namespace RB
+{
+  class ApplyGestureRecognizer : public QGestureRecognizer
+  {
+    public:
+      ApplyGestureRecognizer();
+      virtual ~ApplyGestureRecognizer();
+
+      QGesture *                 create( QObject * target ) override;
+      QGestureRecognizer::Result recognize( QGesture * gesture, QObject * watched, QEvent * event) override;
+      void                       reset( QGesture * gesture ) override;
+
+  }; // ApplyGestureRecognizer
+
+
+  class ApplyGesture : public QGesture
+  {
+    friend class ApplyGestureRecognizer;
+
+    public:
+
+      ApplyGesture()  = default;
+      ~ApplyGesture() = default;
+
+      ApplyGesture( const ApplyGesture & )               = delete;
+      ApplyGesture & operator = ( const ApplyGesture & ) = delete;
+
+      QPointF position() const { return _position; }
+
+    private:
+
+      QPointF  _position;
+      bool     _tripleTouch;
+  }; // ApplyGesture
+
+}} // namespaces