diff -r 839377eedc2b -r befca0ec475f videoplayback/inc/mpxvideoplaybackuserinputhandler.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/videoplayback/inc/mpxvideoplaybackuserinputhandler.h Wed Sep 01 12:30:28 2010 +0100 @@ -0,0 +1,161 @@ +/* +* 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 "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: Implementation of MPXVideoPlaybackUserInputHandler +* +*/ + + +// Version : %version: 10 % + + +#ifndef MPXVIDEOPLAYBACKUSERINPUTHANDLER_H_ +#define MPXVIDEOPLAYBACKUSERINPUTHANDLER_H_ + +// INCLUDES +#include +#include +#include // Side volume key + +#include "mpxvideoplaybackcontrol.hrh" +#include "mpxvideoplaybackcontrolscontroller.h" +#include "mpxvideo_debug.h" + +// FORWARD DECLARATIONS +class CMPXVideoPlaybackControl; +class CMPXVideoPlaybackControlsController; +class CRemConInterfaceSelector; // Side volume key +class CRemConCoreApiTarget; +class CMPXVideoPlaybackContainer; + + +// CLASS DECLARATION + +class CMPXVideoPlaybackUserInputHandler : public CBase, + public MRemConCoreApiTargetObserver +{ + public: // Constructors and destructor + + /** + * Two-phased constructor. + */ + IMPORT_C static CMPXVideoPlaybackUserInputHandler* NewL( CMPXVideoPlaybackContainer* iContainer ); + + /** + * Destructor. + */ + IMPORT_C virtual ~CMPXVideoPlaybackUserInputHandler(); + + private: + + /** + * C++ default constructor. + */ + CMPXVideoPlaybackUserInputHandler( CMPXVideoPlaybackContainer* iContainer ); + + /** + * Symbian 2nd phase constructor. + */ + void ConstructL( ); + + public: + + IMPORT_C void ProcessPointerEventL( CCoeControl* aControl, + const TPointerEvent& aPointerEvent, + TMPXVideoControlType aMPXControl ); + + void ProcessKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType ); + + void ProcessMediaKey( TRemConCoreApiOperationId aOperationId, + TRemConCoreApiButtonAction aButtonAct ); + + void DoHandleMediaKey( TRemConCoreApiOperationId aOperationId, + TRemConCoreApiButtonAction aButtonAct ); + + // From MRemConCoreApiTargetObserver + /** + * Side volume key API from MRemConCoreApiTargetObserver + * @since 3.2 + * @see MRemConCoreApiTargetObserver + */ + virtual void MrccatoPlay( + TRemConCoreApiPlaybackSpeed aSpeed, + TRemConCoreApiButtonAction aButtonAct ); + + virtual void MrccatoCommand( + TRemConCoreApiOperationId aOperationId, + TRemConCoreApiButtonAction aButtonAct ); + + /** + * Setter method for iForeground + * @param aForeground - the value to be set + * @return void + */ + void SetForeground( TBool aForeground ); + + /* + * Function will block all user inputs until the new PDL command is received + * @param aBlockInputs - the value to be set + */ + void BlockPdlUserInputs( TBool aBlockInputs ); + + private: + /** + * Handles volume repeat timer timout + * @return TInt + */ + static TInt HandleVolumeRepeatTimeoutL( TAny* aPtr ); + + /** + * Adjust volume(+1/-1) for media key + * @return void + */ + void HandleVolumeRepeatL(); + + void HandleFastForward( TRemConCoreApiButtonAction aButtonAct ); + + void HandleRewind( TRemConCoreApiButtonAction aButtonAct ); + + void HandleVolumeUp( TRemConCoreApiButtonAction aButtonAct ); + + void HandleVolumeDown( TRemConCoreApiButtonAction aButtonAct ); + + void ReRoutePointerEventL( CCoeControl* aControl, + const TPointerEvent& aPointerEvent, + TMPXVideoControlType aMPXControl ); + + TBool IsUserInputAllowed(); + + private: + + TMPXVideoUserInputType iProcessingInputType; // the type of input being processed + TInt iLastPressedKeyScanCode; // scancode of last key that sent EEventKeyDown + TRemConCoreApiOperationId iLastMediaKeyPressed; // Id of last mediakey thats sent a button-press + + CRemConInterfaceSelector* iInterfaceSelector; // Side volume key, owned + CRemConCoreApiTarget* iCoreTarget; // Owned by CRemConInterfaceSelector + + CPeriodic* iVolumeRepeatTimer; // owned + TBool iVolumeRepeatUp; + TBool iForeground; + TBool iBlockPdlInputs; + + CMPXVideoPlaybackContainer* iContainer; // not owned + CCoeControl* iActiveControlPtr; // not owned + TMPXVideoControlType iActiveControlType; +}; + + +#endif /*MPXVIDEOPLAYBACKUSERINPUTHANDLER_H_*/ + +// End of File