tsrc/consoleplayer/player/src/openmax_al/opmaxplayerwindow.h
author hgs
Fri, 03 Sep 2010 19:37:02 -0500
changeset 33 e1b6d78dfe6a
child 36 20d2741ccdad
permissions -rw-r--r--
201035
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#ifndef __OPMAX_PLAYER_WINDOW_H__
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#define __OPMAX_PLAYER_WINDOW_H__
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#include <e32base.h>
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#ifdef __USE_VIDEOPLAYER_1__
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#include <videoplayer.h>
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#else
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#include <videoplayer2.h>
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#endif
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#include "playerwindow.h"
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#include "openmaxplayerutility.h"
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class COpMaxPlayerWindow : public CPlayerWindow
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                         , private MVideoPlayerUtilityObserver
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    {
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public:
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    static COpMaxPlayerWindow* NewL( RFs& aFs, 
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                                   RWsSession& aWs,
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                                   CWsScreenDevice& aScreenDevice,
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                                   const RWindowTreeNode &aParentWindow,
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                                   TPoint aTopRight,
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                                   TSize aSize,
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                                   bool aTransparent,
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                                   TRgb aBackgroundColor,
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                                   bool aSuppressGraphicsContext);
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    virtual ~COpMaxPlayerWindow();
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    // inherited from CPlayerWindow
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    virtual TTimeIntervalMicroSeconds Position();
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    virtual TInt SetVolume( TInt aVolume );
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    virtual TInt SetBalance( TInt aBalance );
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    virtual TInt RotationAngle();
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    virtual TInt NextRotationAngle();
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    virtual TInt ResetRotation();
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    virtual TInt NextAutoscaleMode();
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    virtual TInt ResetAutoscale();
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    virtual void AppendAutoscaleModeText( TDes& aString );
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    virtual TInt SetClipRectangle( TRect aRect );
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    virtual TInt SetVideoExtent( TRect aExtent );
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    virtual TInt SetScaleFactor( TReal aWidthScaleFactor, TReal aHeightScaleFactor );
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    virtual TInt Play();
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    virtual TInt Pause();
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    virtual TInt Stop();
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    virtual TInt SetPosition( TTimeIntervalMicroSeconds aPositionInMs );
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    virtual TInt StepForward();
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    virtual TInt StepBackward();
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    virtual TInt SetPlayVelocity( TInt aVelocity );
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    virtual TInt DoExecuteOperation( TInt aOperation );
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    virtual void InitializeParameters( TSize& aVideoSize, 
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                                       TTimeIntervalMicroSeconds& aDuration, 
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                                       TInt& aMaxVolume, 
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                                       TInt& aCurrentVolume,
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                                       TInt& aBalanceCenter,
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                                       TInt& aBalanceMaxLeft,
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                                       TInt& aBalanceMaxRight,
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                                       TInt& aDefaultBalance, 
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                                       TInt& aCurrentBalance );
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    virtual void SetDefaultAutoscaleMode( TAutoscaleMode aDefaultAutoscale );    
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    virtual void PreparePlayerWithFile( RFile& aFile );
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    virtual void PreparePlayerWithUrl( const TDesC& aUrl );
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private:
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    COpMaxPlayerWindow( RFs& aFs, RWsSession& aWs, CWsScreenDevice& aScreenDevice, bool aSuppressGraphicsContext );
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    void ConstructL( const RWindowTreeNode &aParentWindow, TPoint aTopRight, TSize aSize, bool aTransparent, TRgb aBackgroundColor );
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    // inherited from MVideoPlayerUtilityObserver
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    virtual void MvpuoOpenComplete(TInt aError);
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    virtual void MvpuoPrepareComplete(TInt aError);
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    virtual void MvpuoFrameReady(CFbsBitmap& aFrame,TInt aError);
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    virtual void MvpuoPlayComplete(TInt aError);
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    virtual void MvpuoEvent(const TMMFEvent& aEvent);
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    COpenMaxPlayerUtility*   iVideoPlayer;    
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    TVideoRotation          iRotation;
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    TAutoScaleType          iDefaultAutoScale;    
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    TAutoScaleType          iAutoScale;    
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    };
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#endif