diff -r 753e33780645 -r 453d490c84a5 htiui/HtiServicePlugins/HtiKeyEventServicePlugin/inc/MultiTouchPointerEventHandler.h --- a/htiui/HtiServicePlugins/HtiKeyEventServicePlugin/inc/MultiTouchPointerEventHandler.h Fri Sep 03 07:53:25 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,106 +0,0 @@ -/* -* Copyright (c) 2009 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: Functional implementation of advanced pointer multitouch service. -* -*/ - -#ifndef CMULTITOUCHPOINTEREVENTHANDLER_H -#define CMULTITOUCHPOINTEREVENTHANDLER_H - -// INCLUDES -#include - -// CONSTANTS - -// MACROS - -// DATA TYPES - -// FUNCTION PROTOTYPES - -// FORWARD DECLARATIONS - -// CLASS DECLARATION -class CMultiTouchPointerEvent; - -/** -* Observer interface for Multi touch event. -*/ -class MHtiMultiTouchObserver - { -public: - /** - * Notify multi touch event completed - */ - virtual void NotifyMultiTouchComplete() = 0; - - }; -/** -* Functional implentation of pointer event service. -*/ -class CMultiTouchPointerEventHandler: public CBase - { - public: - /** - * Two-phased constructor. - */ - static CMultiTouchPointerEventHandler* NewL(MHtiMultiTouchObserver& aObserver); - - /** - * Destructor. - */ - virtual ~CMultiTouchPointerEventHandler(); - - - TBool HandleMultiTouchL( const TDesC8& aData ); - - /** - * Callback function called by CMultiTouchPointerEvent to notify CMultiTouchPointerEventHandler - * that this touch action(pointer sequence) is conpleted. - * @param aTouchNumber touch number ordinal - */ - void NotifyTouchComplete(TUint8 aTouchNumber); - - void SimulateEvent(TUint8 aTouchNumber,TInt aX, TInt aY, TInt aZ, TRawEvent::TType aEventType); - - void Clear(); - - private: - - /** - * C++ default constructor. - */ - CMultiTouchPointerEventHandler(MHtiMultiTouchObserver& aObserver); - - /** - * 2nd phase constructor. - */ - void ConstructL(); - - TBool ParsePoint( const TDesC8& aData, TInt& aoffset, - TInt& aX, TInt& aY, TInt& aZ, - TTimeIntervalMicroSeconds32& aWait, TTimeIntervalMicroSeconds32& aHold ); - - TBool ParseMove( const TDesC8& aData, TInt& aoffset, - TTimeIntervalMicroSeconds32& aDragTime, TInt& aStepCount ); - - private: // data - RWsSession iWsSession; - RPointerArray iTouchPointerArray; - TUint8 iFinishedCount; - - MHtiMultiTouchObserver& iObserver; - }; - -#endif // CKEYEVENTHANDLER_H