--- a/videditor/VideoEditorUiComponents/inc/VeiVideoDisplay.h Fri Jan 29 14:08:33 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,254 +0,0 @@
-/*
-* Copyright (c) 2010 Ixonos Plc.
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the "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:
-* Ixonos Plc
-*
-* Description:
-* Declares VeiCutAudioBar control for the video editor application.
-*
-*/
-
-
-
-#ifndef VEIVIDEODISPLAY_H
-#define VEIVIDEODISPLAY_H
-
-#include <coecntrl.h>
-#include <coemain.h>
-#include <VideoPlayer.h>
-
-const TInt KMaxVolumeLevel = 10;
-
-class CAknBitmapAnimation;
-/**
- * Observer for notifying that video player
- * has finished playing
- *
- *
- */
-class MVeiVideoDisplayObserver
- {
-public:
- enum TPlayerEvent
- {
- EStop = 0x90,
- ELoadingStarted,
- EOpenComplete,
- EPlayComplete,
- EBufferingStarted,
- ELoadingComplete,
- EVolumeLevelChanged,
- EError
- };
- /**
- * Called to notify that amr conversion is completed
- *
- * @param aConvertedFilename converted filename.
- * @param aError <code>KErrNone</code> if conversion was
- * completed successfully; one of the system wide
- * error codes if conversion failed
- */
- virtual void NotifyVideoDisplayEvent( const TPlayerEvent aEvent, const TInt& aInfo = 0 ) = 0;
-
-
- };
-/**
- * CVeiVideoDisplay control class.
- */
-class CVeiVideoDisplay : public CCoeControl,
- public MVideoPlayerUtilityObserver,
- public MVideoLoadingObserver,
- public MCoeForegroundObserver
- {
- public:
- /**
- * Destructor.
- */
- IMPORT_C virtual ~CVeiVideoDisplay();
-
- /**
- * Static factory method.
- *
- * @return the created CVeiVideoDisplay object
- */
- IMPORT_C static CVeiVideoDisplay* NewL( const TRect& aRect, const CCoeControl* aParent,
- MVeiVideoDisplayObserver& aObserver );
-
- /**
- * Static factory method. Leaves the created object in the cleanup
- * stack.
- *
- * @return the created CVeiCutAudioBar object
- */
- IMPORT_C static CVeiVideoDisplay* NewLC( const TRect& aRect, const CCoeControl* aParent,
- MVeiVideoDisplayObserver& aObserver);
-
- public:
-
- IMPORT_C TInt Volume() const;
- IMPORT_C void ShowAnimationL( TInt aResourceId, TInt aFrameIntervalInMilliSeconds=-1 );
- IMPORT_C void StopAnimation();
- IMPORT_C void OpenFileL( const TDesC& aFilename );
-
- IMPORT_C void Play();
- IMPORT_C void PlayL( const TDesC& aFilename,
- const TTimeIntervalMicroSeconds& aStartPoint = 0,
- const TTimeIntervalMicroSeconds& aEndPoint = 0);
-
- IMPORT_C void PlayMarkedL( const TTimeIntervalMicroSeconds& aStartPoint,
- const TTimeIntervalMicroSeconds& aEndPoint);
-
- IMPORT_C void Stop( TBool aCloseStream );
-
- IMPORT_C void PauseL();
-
- IMPORT_C void ShowPictureL( const CFbsBitmap& aBitmap, const CFbsBitmap& aMask );
-
- IMPORT_C void ShowPictureL( const CFbsBitmap& aBitmap );
-
- IMPORT_C void SetPictureL( const CFbsBitmap& aBitmap );
-
- IMPORT_C void ShowBlankScreen();
-
- IMPORT_C void ShowBlackScreen();
-
- IMPORT_C void SetBlackScreen( TBool aBlack );
-
- IMPORT_C TTimeIntervalMicroSeconds PositionL() const;
-
- IMPORT_C void SetPositionL( const TTimeIntervalMicroSeconds& aPosition );
-
- IMPORT_C TInt GetBorderWidth() const;
-
- IMPORT_C TSize GetScreenSize() const;
-
- IMPORT_C TTimeIntervalMicroSeconds TotalLengthL();
-
- IMPORT_C void SetFrameIntervalL(TInt aFrameIntervalInMilliSeconds);
-
- IMPORT_C void SetRotationL(TVideoRotation aRotation);
-
- IMPORT_C TVideoRotation RotationL() const;
-
- IMPORT_C void SetMuteL( TBool aMuted );
-
- IMPORT_C void AdjustVolumeL( TInt aIncrement );
-
- public:
- TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);
-
- private: // From MCoeForegroundObserver
-
- virtual void HandleGainingForeground();
- virtual void HandleLosingForeground();
-
- private:
- TInt TimeIncrement(TInt aKeyCount) const;
-
- virtual void HandleResourceChange(TInt aType);
- /**
- * Default constructor.
- *
- */
- void ConstructL( const TRect& aRect, const CCoeControl* aParent );
- /**
- * C++ default constructor.
- *
- */
- CVeiVideoDisplay( MVeiVideoDisplayObserver& aObserver );
- /*
- * From CoeControl,SizeChanged.
- */
- void SizeChanged();
-
- // From MVideoPlayerUtilityObserver
- void MvpuoOpenComplete( TInt aError );
- void MvpuoFrameReady( CFbsBitmap& aFrame, TInt aError );
- void MvpuoPlayComplete( TInt aError );
- void MvpuoPrepareComplete( TInt aError );
- void MvpuoEvent( const TMMFEvent& aEvent );
- void MvloLoadingStarted();
- void MvloLoadingComplete();
- /**
- * From CCoeControl,Draw.
- *
- * @param aRect rectangle to draw
- */
- void Draw(const TRect& aRect) const;
-
- TRect CalculateVideoPlayerArea();
-
- void LocateEntryL();
-
- void SetPlaybackVolumeL();
-
- void StoreDisplayBitmapL( const CFbsBitmap& aBitmap, const CFbsBitmap* aMask = NULL);
-
- /**
- * Set the animation's frame interval via a callback.
- * This is needed because if the frame interval is altered immediately
- * after the animation is started, the change does not take effect visually.
- * There must be some delay in between.
- */
- void SetAnimationFrameIntervalCallbackL();
- static TInt SetAnimationFrameIntervalCallbackMethod(TAny* aThis);
-
- private: // data
-
- /** Video player utility. */
- CVideoPlayerUtility* iVideoPlayerUtility;
- CFbsBitmap* iDisplayBitmap;
- CFbsBitmap* iDisplayMask;
-
- CFbsBitmap* iBgSquaresBitmap;
- CFbsBitmap* iBgSquaresBitmapMask;
-
- MVeiVideoDisplayObserver& iObserver;
- TBool iBlank;
- TInt iBorderWidth;
- TTimeIntervalMicroSeconds iDuration;
- /** Videoplayerutility volume */
- TInt iInternalVolume;
-
- /** Max volume */
- TInt iMaxVolume;
-
-
- TBool iAnimationOn;
- TBool iBlack;
- CAknBitmapAnimation* iAnimation;
- TInt iAnimationResourceId;
- TInt iAnimationFrameIntervalInMilliSeconds;
- TInt iStoredAnimationFrameIntervalInMilliSeconds;
-
- /** Seek thumbnail position in video clip. */
- //TTimeIntervalMicroSeconds iSeekPos;
-
- TInt iKeyRepeatCount;
-
- TBool iSeeking;
- TBool iBufferingCompleted;
-
- TBool iMuted;
-
- HBufC* iFilename;
- TTimeIntervalMicroSeconds iStartPoint;
- TTimeIntervalMicroSeconds iEndPoint;
-
- TBool iNewFile;
-
- /** Callback utility for setting the animation frame interval*/
- CAsyncCallBack* iCallBack;
- };
-#endif
-
-// End of File