qstmgesturelib/qstmgestureevent.h
changeset 0 1450b09d0cfd
child 3 0954f5dd2cd0
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/qstmgesturelib/qstmgestureevent.h	Tue May 04 12:39:35 2010 +0300
@@ -0,0 +1,143 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+
+#ifndef QSTMGESTUREEVENT_H_
+#define QSTMGESTUREEVENT_H_
+
+#include <QEvent>
+#include <QPoint>
+#include <QString>
+#include <QVarLengthArray>
+#include <QMouseEvent>
+#include <QGesture>
+#include <QWidget>
+
+#include "qstmgesturedefs.h"
+#include "qstmgesture_if.h"
+
+#define QStmGestureEventType QEvent::User + 1 
+#define QStmGestureType Qt::CustomGesture
+
+
+enum QStm_GestureType
+	{
+	    QStmUknownGestureType = 0,
+	    QStmTouchGestureType,
+	    QStmTapGestureType,
+	    QStmDoubleTapGestureType,
+	    QStmLongPressGestureType,
+	    QStmHoverGestureType,
+	    QStmPanGestureType,
+	    QStmReleaseGestureType,
+	    
+	    QStmLeftRightGestureType,
+	    QStmUpDownGestureType,
+	    QStmFlickGestureType,     
+	    QStmEdgeScrollGestureType,
+	    
+	    QStmPinchGestureType, 
+	    QStmCornerZoomGestureType
+	};
+
+
+
+class QSTMGESTURELIB_EXPORT QStm_Gesture : public QGesture
+{
+	Q_OBJECT
+	
+public:	
+
+	QStm_Gesture(QObject* parent = 0);
+    
+    virtual ~QStm_Gesture() {}
+    
+    QStm_Gesture& operator=(QStm_Gesture& other);
+    QPoint  position() const { return m_pos; }
+    void setPosition(const QPoint &pos) { m_pos = pos; /*setHotSpot(QPointF(pos)); */}
+    
+    void setGestureStmType(QStm_GestureType type) { m_gstType = type; }    
+    QStm_GestureType  getGestureStmType() const { return m_gstType; }
+    
+    void setGestureState(Qt::GestureState state) { m_state = state; }
+    Qt::GestureState gestureState() { return m_state; }
+    
+    void setGestureSubType(int type) { m_gstSubType = type; }
+    int  getGestureSubType() { return m_gstSubType; }    
+    
+    qreal getSpeed() { return m_speed; }
+    void setSpeed(qreal speed) { m_speed = speed; }
+    
+    QPointF getSpeedVec() { return m_speedVec; }
+    void setSpeedVec(QPointF speedVec) { m_speedVec = speedVec; }
+    
+    QPoint getLengthAndDirection() { return m_vector; }
+    void setLengthAndDirection(QPoint vec) { m_vector = vec; }
+    
+    int getDirection() { return m_direction; }
+    void setDirection(int dir) { m_direction = dir; }
+    QString  gestureName();
+    
+    void* getDetails() { return m_details; }
+    void  setDetails(void* details ) { m_details = details; }
+    
+    bool sendEvent(QEvent* event);
+    QList<QMouseEvent*>   getMouseEvents();
+    bool sendMouseEvents(QObject* receiver, Qt::KeyboardModifier modifier = Qt::NoModifier);
+    bool sendMouseEvents(Qt::KeyboardModifier modifier = Qt::NoModifier);
+    bool postMouseEvents(QObject* receiver, Qt::KeyboardModifier modifier = Qt::NoModifier);
+
+    void setTarget(QWidget* target) { m_target = target; }
+    QWidget* target() { return m_target; }
+    
+    static void setAssignedGestureType(Qt::GestureType type) { s_assignedType = type; }
+    static Qt::GestureType assignedType() { return s_assignedType; } 
+    
+    
+
+private:
+    bool sendOrPostMouseEvents(QObject* receiver, Qt::KeyboardModifier modifier, bool send);
+    void gestureTypeToMouseTypes(QVarLengthArray<int, 4>& types);     
+    
+    
+    qreal             m_speed;    
+    int               m_direction;
+    QPoint            m_vector;
+    QStm_GestureType  m_gstType;
+    Qt::GestureState  m_state;
+    int               m_gstSubType;
+    QPoint            m_pos;
+    void*             m_details;
+    QPointF           m_speedVec;
+    static Qt::GestureType   s_assignedType;
+    QWidget*          m_target;
+};
+
+
+QSTMGESTURELIB_EXPORT QStm_Gesture* getQStmGesture(QEvent* event);
+
+
+
+class QSTMGESTURELIB_EXPORT QStm_GestureEvent : public QEvent
+{
+public:	
+	QStm_GestureEvent();
+	virtual ~QStm_GestureEvent();
+	static QEvent::Type stmGestureEventType() { return static_cast<QEvent::Type>(QStmGestureEventType); }
+};
+
+
+#endif /* QSTMGESTUREEVENT_H_ */