/*

* 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:  This class is the interface between the playback plugin and RMMFController

*

*/

#ifndef __MPXVIDEOPLAYERUTILITY__

#define __MPXVIDEOPLAYERUTILITY__

//

//  INCLUDES

//

#include <mmf/common/mmfcontroller.h>

#include <e32base.h>

#ifdef SYMBIAN_ENABLE_SPLIT_HEADERS

#include <mmf/common/mmfstandardcustomcommandsimpl.h>

#else

#include <mmf/common/mmfstandardcustomcommands.h>

#endif

#include <mmf/common/mmfdrmcustomcommands.h>

#ifdef SYMBIAN_BUILD_GCE

#include <mmf/common/mmfvideosurfacecustomcommands.h>

#endif

//

//  FORWARD DECLARATIONS

//

class CMPXVideoPlaybackController;

class CFbsBitmap;

//

//  CLASS DECLARATION

//

NONSHARABLE_CLASS( CMpxVideoPlayerUtility ) : public CActive,

                                              public MMMFControllerEventMonitorObserver

{

    public:

        static CMpxVideoPlayerUtility* NewL( CMPXVideoPlaybackController* aVideoPlaybackCtrl );

        ~CMpxVideoPlayerUtility();

        void Reset();

        void OpenFileL( const TDesC& aFileName );

        void OpenFileL( const RFile& aFile );

        void OpenUrlL( const TDesC& aUrl, TInt aApId );

        TTimeIntervalMicroSeconds PositionL() const;

        TTimeIntervalMicroSeconds DurationL() const;

        TInt NumberOfMetaDataEntriesL() const;

        CMMFMetaDataEntry* MetaDataEntryL( TInt aIndex ) const;

        TBool AudioEnabledL() const;

        void SetVolumeL( TInt aVolume );

        TInt Volume() const;

        TInt MaxVolume() const;

        void VideoFrameSizeL( TSize& aSize ) const;

        TInt VideoBitRateL() const;

        TInt AudioBitRateL() const;

        TInt VideoFormatMimeType( TDes8& aMimeType ) const;

        TUint32 FourCCCode() const;

        void RefreshFrameL();

        void RestartDsa( const TRegion& aRegion );

        void AbortDsa();

        void SetDisplayWindowL( const TRect& aScreenRect,

                                const TRect& aClipRect,

                                const TRegion& aDrawingRegion );

        TInt CustomCommandSync( const TMMFMessageDestinationPckg& aDestination,

                                TInt aFunction,

                                const TDesC8& aDataTo1,

                                const TDesC8& aDataTo2 );

        void Prepare();

        void PlayL();

        void PauseL();

        void Close();

        TInt Stop();

        void SetPositionL( const TTimeIntervalMicroSeconds& aPosition );

        void SetPlayVelocityL( TInt aVelocity );

        void GetVideoLoadingProgressL( TInt& aPercentageProgress );

        void GetFrameL();

        //

        //  MMMFControllerEventMonitorObserver Implementation

        //

        void HandleEvent( const TMMFEvent& aEvent );

        CFbsBitmap& GetBitmap();

        void RunL();

        void DoCancel();

#ifdef SYMBIAN_ENABLE_64_BIT_FILE_SERVER_API

        void OpenFile64L( const RFile64& aFile );

#endif // SYMBIAN_ENABLE_64_BIT_FILE_SERVER_API

#ifdef SYMBIAN_BUILD_GCE

        TInt VideoSurfaceCreated();

        TInt SurfaceParametersChanged();

        void SendSurfaceCommandL( TInt aCmd );

        void SendSurfaceCommandL( TInt aCmd,

                                  const TSurfaceId& aSurfaceId,

                                  const TRect& aCropRect,

                                  TVideoAspectRatio aAspectRatio );

        void SendSurfaceCreatedCommand();

#endif

    private:

        void ConstructL();

        CMpxVideoPlayerUtility( CMPXVideoPlaybackController* aVideoPlaybackCtrl );

        void OpenControllerL();

    private:

        //

        //  Data

        //

        CMPXVideoPlaybackController*              iVideoPlaybackController;

        RMMFController                            iController;

        RMMFVideoControllerCustomCommands         iVideoControllerCustomCommands;

        RMMFVideoPlayControllerCustomCommands     iVideoPlayControllerCustomCommands;

        RMMFAudioPlayDeviceCustomCommands         iAudioPlayDeviceCustomCommands;

        RMMFDRMCustomCommands                     iDrmCustomCommands;

        RMMFVideoPlayControllerExtCustomCommands  iVideoPlayControllerExtCustomCommands;

#ifdef SYMBIAN_BUILD_GCE

        RMMFVideoPlaySurfaceSupportCustomCommands iVideoPlaySurfaceSupportCustomCommands;

        TSurfaceId                                iSurfaceId;

        TRect                                     iCropRect;

        TVideoAspectRatio                         iAspectRatio;

#endif

        CMMFControllerEventMonitor*               iControllerEventMonitor;

        TBool                                     iDirectScreenAccessAbort;

        CFbsBitmap*                               iPosterFrameBitmap;

};

#endif /* __MPXVIDEOPLAYERUTILITY__ */