webengine/webkitutils/stmgesturefw/src/gesturehelpereventsender.cpp
branchRCL_3
changeset 49 919f36ff910f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/webkitutils/stmgesturefw/src/gesturehelpereventsender.cpp	Wed Sep 01 12:28:30 2010 +0100
@@ -0,0 +1,67 @@
+/*
+* 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:  Gesture event sender implementation
+*
+*/
+
+#include "gesturehelpereventsender.h"
+
+CGestureEventSender* CGestureEventSender::NewL( MStmGestureListener& aObserver )
+    {
+    CGestureEventSender* self = new (ELeave) CGestureEventSender(aObserver);
+    
+    return self;
+    }
+
+CGestureEventSender::CGestureEventSender( MStmGestureListener& aObserver ) 
+    :iObserver(aObserver)
+    { 
+    }
+
+CGestureEventSender::~CGestureEventSender()
+    {
+    }
+
+void CGestureEventSender::AddEvent(TStmGestureUid aUid, const MStmGesture* aGestureEvent)
+{
+    TStmGestureEvent event;
+    if (aGestureEvent) {
+        event.SetCode(aGestureEvent->gestureUid());
+        event.SetCurrentPos(aGestureEvent->getLocation());
+        event.SetSpeed(TRealPoint(aGestureEvent->getSpeedX()*1000,aGestureEvent->getSpeedY()*1000));//App needs the speed in pixels/sec
+        event.SetType(TStmTapType(aGestureEvent->getType()));
+        event.SetDetails(aGestureEvent->getDetails());
+        event.SetGestureDirection(aGestureEvent->getDirection());
+        event.SetPinchEndPos(aGestureEvent->getPinchEndPos());
+        event.SetGestureState(EGestureEnter);
+    }
+    else {
+        if (aUid != stmGesture::EGestureUidPinch) {
+            return;
+        }    
+        event.SetCode(aUid);
+        event.SetGestureState(EGestureExit);
+    }
+        
+    EmitEventL(event);
+    if (event.Code() == stmGesture::EGestureUidTap) {
+        event.SetCode(stmGesture::EGestureUidRelease);
+        EmitEventL(event);
+    }
+}
+
+void CGestureEventSender::EmitEventL( const TStmGestureEvent& aGesture )
+{
+    iObserver.HandleGestureEventL(aGesture);
+}