diff -r 45e72b57a2fd -r e3cecb93e76a videoplayback/videoplaybackview/viewinc/mpxvideoplaybackuserinputhandler.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/videoplayback/videoplaybackview/viewinc/mpxvideoplaybackuserinputhandler.h Wed Aug 18 09:50:14 2010 +0300 @@ -0,0 +1,152 @@ +/* +* 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: 6 % + + + +#ifndef MPXVIDEOPLAYBACKUSERINPUTHANDLER_H_ +#define MPXVIDEOPLAYBACKUSERINPUTHANDLER_H_ + +// INCLUDES +#include // Side volume key + + +// FORWARD DECLARATIONS +class CRemConInterfaceSelector; // Side volume key +class CRemConCoreApiTarget; +class CMPXVideoViewWrapper; + +// CLASS DECLARATION + +class CMPXVideoPlaybackUserInputHandler : public CBase, + public MRemConCoreApiTargetObserver +{ + public: // Constructors and destructor + + /** + * Two-phased constructor. + */ + static CMPXVideoPlaybackUserInputHandler* NewL( + CMPXVideoViewWrapper* aWrapper, TBool aTvOutConnected ); + + /** + * Destructor. + */ + virtual ~CMPXVideoPlaybackUserInputHandler(); + + private: + + /** + * C++ default constructor. + */ + CMPXVideoPlaybackUserInputHandler( CMPXVideoViewWrapper* aWrapper ); + + /** + * Symbian 2nd phase constructor. + */ + void ConstructL( TBool aTvOutConnected ); + + public: + 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 ); + + void HandleTVOutEventL( TBool aTVOutConnected ); + + 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 ); + + // Handles the Display light timer timeout + static TInt HandleDisplayTimeout( TAny* aPtr ); + + // Disable the display backlight + void DisableBacklight(); + + // Enable the display backlight + void EnableBacklight(); + + // Restarts the timer for display light time-out + void RestartDisplayTimer(); + + private: + + TVideoUserInputType iProcessingInputType; // the type of input being processed + TUint iLastPressedKeyCode; // keycode of last key that sent EEventKeyDown + 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 iTVOutConnected; // Flag to indicate if TV is connected + CPeriodic* iDisplayTimer; // Timer to timeout the lights time-out + TInt iDisplayTimeOut; // Value of the lights time-out + + TBool iForeground; + CMPXVideoViewWrapper* iViewWrapper; +}; + + +#endif /*MPXVIDEOPLAYBACKUSERINPUTHANDLER_H_*/ + +// End of File