webengine/webkitutils/stmgesturefw/inc/longpressgesturerecogniser.h
changeset 42 d39add9822e2
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/webkitutils/stmgesturefw/inc/longpressgesturerecogniser.h	Tue Feb 02 00:56:45 2010 +0200
@@ -0,0 +1,71 @@
+/*
+* 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:LongPress Gesture Recognizer
+*
+*/
+
+#ifndef LONGPRESSGESTURERECOGNISER_H_
+#define LONGPRESSGESTURERECOGNISER_H_
+
+#include "rt_gestureengineif.h"
+#include <rt_gestureif.h>
+#include <rt_gesturelistener.h>
+
+class CCoeControl ;
+
+namespace stmGesture
+{
+
+/*!
+ * CLongPressGestureRecogniser handles long press gesture (generated from Hold UI event)
+ *
+ */
+NONSHARABLE_CLASS( CLongPressGestureRecogniser ): public CGestureRecogniser
+{
+public:
+    static const TGestureUid KUid = EGestureUidLongPress;
+
+    /** Two-phase constructor */
+    static CLongPressGestureRecogniser* NewL(MGestureListener* aListener);
+    virtual ~CLongPressGestureRecogniser();
+
+    /*!
+     * MGestureRecogniserIf methods
+     */
+    virtual TGestureRecognitionState recognise(int numOfActiveStreams, MGestureEngineIf* ge) ;
+    virtual void release(MGestureEngineIf* ge) ;
+
+    virtual TGestureUid gestureUid() const
+        {
+        return KUid;
+        }
+
+    /*!
+     * Additional methods to set up edge scroll gesture recogniser:
+     * define the rectangle
+     * \param theArea
+     */
+    void setArea(const TRect& theArea) ;
+
+private:
+    CLongPressGestureRecogniser(MGestureListener* aListener) ;
+
+private:
+    bool m_waitingforsecondtap ;
+    TRect m_area ;
+};
+
+} // namespace
+
+#endif /* LONGPRESSGESTURERECOGNISER_H_ */