webengine/webkitutils/stmgesturefw/inc/pangesturerecogniser.h
changeset 42 d39add9822e2
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/webkitutils/stmgesturefw/inc/pangesturerecogniser.h	Tue Feb 02 00:56:45 2010 +0200
@@ -0,0 +1,62 @@
+/*
+* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:Pan Gesture Recognizer
+*
+*/
+
+#ifndef PANGESTURERECOGNISER_H_
+#define PANGESTURERECOGNISER_H_
+
+#include "rt_gestureengineif.h"
+#include <rt_gestureif.h>
+#include <rt_gesturelistener.h>
+
+class CCoeControl ;
+
+namespace stmGesture
+{
+
+NONSHARABLE_CLASS( CPanGestureRecogniser ): public CGestureRecogniser
+{
+public:
+    static const TGestureUid KUid = EGestureUidPan;
+
+    static CPanGestureRecogniser* NewL(MGestureListener* aListener);
+
+    virtual ~CPanGestureRecogniser();
+    /*!
+     * MGestureRecogniserIf methods
+     */
+    virtual TGestureRecognitionState recognise(int numOfActiveStreams, MGestureEngineIf* ge) ;
+    virtual void release(MGestureEngineIf* ge) ;
+
+    virtual TGestureUid gestureUid() const
+        {
+        return KUid;
+        }
+
+    virtual void setPanningSpeedLow(float aSpeed) __SOFTFP ;
+    virtual void setPanningSpeedHigh(float aSpeed) __SOFTFP ;   // speeds above this are flicks
+
+private:
+    CPanGestureRecogniser(MGestureListener* aListener) ;
+
+private:
+    float m_panningspeedlow ;
+    float m_panningspeedhigh ;
+};
+
+}
+
+#endif /* PANGESTURERECOGNISER_H_ */