--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wvuing/wvuiave/AppSrc/mcatapeventobserver.h	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,111 @@
+/*
+* Copyright (c) 2006-2006 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:  Interface to observe events in text control
+
+*
+*/
+
+
+
+
+#ifndef MCATAPEVENTOBSERVER_H
+
+#define MCATAPEVENTOBSERVER_H
+
+
+
+#include <e32def.h>
+
+
+
+/**
+
+ *  Interface to observe events in touchable controls
+
+ *  @lib chat.exe
+
+ *  @since S60 v3.2
+
+ */
+
+class MCATapEventObserver
+
+    {
+
+    public:
+
+
+
+        /**  Tap event types */
+
+        enum TTapEvent
+
+            {
+
+            ESingleTap = 0,  // This pure single tap on one item.
+
+            // User needs to start and release the
+
+            // tap on same item
+
+            EDoubleTap,      // Double tap on single item.
+
+            // There's no time limit between the taps
+
+            EStartTap,       // When user puts stylus on control
+
+            EReleaseTap,     // When user raises the stylus off the control
+
+
+
+            // NOTE: When DoubleTap event happens, the observer
+
+            // is also notified about SingleTap and Release.
+
+            };
+
+
+
+        /**
+
+         * This method is called when observed object is tapped
+
+         * @since S60 v3.2
+
+         * @param aEvent Event which happened in touchable control
+
+         * @param aControlId in which control the event occured
+
+         * @return none
+
+         */
+
+        virtual void HandleTapEventL( TTapEvent aEvent, TUint aControlId ) = 0;
+
+
+
+    protected:
+
+
+
+        ~MCATapEventObserver() {}
+
+    };
+
+
+
+
+
+#endif // MCATAPEVENTOBSERVER_H
+