diff -r 4526337fb576 -r 3eca7e70b1b8 mulwidgets/mulcoverflowwidget/inc/mulcoverflowao.h --- a/mulwidgets/mulcoverflowwidget/inc/mulcoverflowao.h Tue Feb 02 00:28:09 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,100 +0,0 @@ -/* -* Copyright (c) 2007-2008 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: Active Object header for CoverFlow -* -*/ - -#ifndef __MULCOVERFLOWAO_H__ -#define __MULCOVERFLOWAO_H__ - -#include // For CTimer - -namespace Alf - { -//Forward declarations -class MulCoverFlowControl; - -class MulCoverFlowAo:public CTimer - { - -public : // Constructor and Destructor - /// @bug critical:avanhata:7/7/2008 this is a symbian-dependent class, - /// need to have two-phase construction - /// - otherwise mixing leaves and throws - MulCoverFlowAo( MulCoverFlowControl& aControl ); - - ~MulCoverFlowAo(); - -public: //new method - - /** - * Keeps moving layout asynchronously until it stopmoving() is called . - * The layout will move on to show more items . - * - * @param aSpeedPoint Gesture speed point. - * @param, aCurrGestureDirection, Current direction of gesture - * @param, aFastScrollForKey , if fast scroll due to key event - * @param, aAnimationTime , animation time for fast scroll in key event. - */ - void StartMoving(TReal32 aSpeedPoint, int aCurrGestureDirection,bool aFastScrollForKey = false,int aAnimationTime = 0); - - /** - * Stop moving the layout. - * - */ - void StopMoving(); - - /** - * Transition time for highlight change in fast scroll - * - * @return, transition time to be used - */ - int FastScrollTransitionTime(); - -private: - - /** - * Timer call back funtion . Performs animations and moves the layout - * for a particular distance depending on the length of the swipe - * in a particular time period depending on the speed . - */ - void RunL(); - -private : //new methods - - /** - * Cancel all pending requests. - */ - void StopTimer(); - - /** - * Increment the highlight with +-1 depending on the swipe direction and informs the - * control class to cahnge teh highlight. - */ - void ChangeHighLight(); - -private: //data - - MulCoverFlowControl& mControl; //doesnt own - int mTransitionTime; - int mWaitingTime; - int mCurrGestureDirection; - bool mStarted; - }; //end of class. - - } // End of namespace . - -#endif //__MULCOVERFLOWAO_H__ - -// End of file