--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/webkitutils/stmgesturefw/inc/uieventsender.h Tue Feb 02 00:56:45 2010 +0200
@@ -0,0 +1,69 @@
+/*
+* 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: Ui Event Sender Class
+*
+*/
+
+#ifndef UIEVENTSENDER_H_
+#define UIEVENTSENDER_H_
+
+#include <e32base.h>
+#include <coemain.h>
+#include <rt_uievent.h>
+
+namespace stmUiEventEngine
+{
+
+class CUiEvent;
+/**
+ * CUiEventSender class for handling the sending of events to the UI event listener
+ */
+NONSHARABLE_CLASS(CUiEventSender): public CBase
+ {
+public:
+ enum TEventSenderState
+ {
+ ENoEvents,
+ EEventsReady,
+ EBusy
+ };
+
+ static CUiEventSender* NewL( );
+ ~CUiEventSender();
+
+ TInt AddEvent(CUiEvent* aGestureEvent);
+ bool addObserver(MUiEventObserver* aObserver );
+ bool removeObserver(MUiEventObserver* aObserver );
+ void setLogging(bool a) {m_loggingenabled = a;} ;
+
+private:
+ CUiEventSender();
+ void EmitEventL( const CUiEvent& aGestureEvent );
+
+ /*!
+ * Should we be prepared for more than 5 pointers ? Jos tulee Torvisen voittaja
+ */
+ CUiEvent* iEvents[stmUiEventEngine::KMaxNumberOfPointers];
+ void compressStack(CUiEvent* aUiEvent) ;
+
+ /*
+ * Let's be prepared for more than one observer,
+ * although usually there is only the gesture engine
+ */
+ RPointerArray<MUiEventObserver> iObserver;
+ bool m_loggingenabled ;
+
+ };
+}
+#endif /* UIEVENTSENDER_H_ */