--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/profilesservices/FileList/Src/CFLDVideoPlayer.h Wed Sep 01 12:20:44 2010 +0100
@@ -0,0 +1,187 @@
+/*
+* Copyright (c) 2002 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:
+* Creates a video player and starts video preview
+*
+*
+*/
+
+
+#ifndef __CFLDVIDEOPLAYER_H__
+#define __CFLDVIDEOPLAYER_H__
+
+// INTERNAL INCLUDES
+#include "CFLDPlayerBase.h"
+
+// EXTERNAL INCLUDES
+#include <e32property.h>
+#include <videoplayer.h> // For MVideoPlayerUtilityObserver
+
+// FORWARD DECLARATIONS
+class RWindow;
+
+// CLASS DECLARATION
+
+/**
+* Creates a video player and starts video preview
+*
+* @lib filelist.lib
+* @since 3.1
+*/
+NONSHARABLE_CLASS( CFLDVideoPlayer )
+ : public CFLDPlayerBase,
+ public MVideoPlayerUtilityObserver
+ {
+
+ private: // Enumerations
+
+ // These match with the ones in Profile Engine
+ enum TRingingTypes
+ {
+ ERingingTypeRinging = 0,
+ ERingingTypeAscending,
+ ERingingTypeRingOnce,
+ ERingingTypeBeepOnce,
+ ERingingTypeSilent
+ };
+
+ enum TVideoPlayerStatus
+ {
+ EVideoPlayerNotCreated = 0,
+ EVideoPlayerInitializing,
+ EVideoPlayerInitialized,
+ EVideoPlayerReady,
+ EVideoPlayerPlaying
+ };
+
+ enum TFLAllowScreenSaver
+ {
+ EFLScreenSaverAllowed = 0,
+ EFLScreenSaverNotAllowed
+ };
+
+ public: // Constructors and destructors
+
+ /**
+ * Two-phase static constructor
+ * @param aShowErrorMsgs Show an error note if the file format is not supported
+ * @return A pointer to a fully constructed CFLDVideoPlayer instance
+ */
+ static CFLDVideoPlayer* NewL( TBool aShowErrorMsgs = ETrue );
+
+ /**
+ * Destructor
+ */
+ virtual ~CFLDVideoPlayer();
+
+ private: // Constructors and destructors
+
+ /**
+ * Constructor
+ * @param aShowErrorMsgs Show an error note if the file format is not supported
+ */
+ CFLDVideoPlayer( TBool aShowErrorMsgs);
+
+ /**
+ * Second phase constructor
+ */
+ void ConstructL();
+
+ public: // From MFLDFileProcessor
+
+ /**
+ * Derived from MFLDFileProcessor. Starts playing the sound file
+ */
+ void ProcessFileL( const TDesC& aFileName, RWindow* aWindow );
+
+ /**
+ * Derived from MFLDFileProcessor. Stops playing the file.
+ */
+ void Cancel();
+
+ private: // From MVidePlayerUtilityObserver
+ void MvpuoOpenComplete(TInt aError);
+ void MvpuoFrameReady(CFbsBitmap& aFrame,TInt aError);
+ void MvpuoPlayComplete(TInt aError);
+ void MvpuoEvent(const TMMFEvent& aEvent);
+ void MvpuoPrepareComplete(TInt aError);
+
+ private: // New methods
+
+ /** When videoplayer is ready, set its ringing type
+ * @param aRingingType The ringing type (see enum TRingingTypes)
+ */
+ void DoSetRingingType( TInt aRingingType );
+
+ /**
+ * Converts volume from 1 to 10 to audio driver understandable value.
+ * @param aVolume Volume level to be converted.
+ * @return Returns converted volume level
+ */
+ TInt ConvertVolume( TInt aVolume );
+
+ /**
+ * Callback function for ascending ringing type
+ * @param aObj Pointer to callback instance
+ */
+ static TInt VolumeRampTimerCallback( TAny* aObj );
+ /**
+ * Performs volume ramping
+ */
+ TInt DoVolumeRamp();
+ /**
+ * Performs video scaling and cropping
+ * @param aDisplayWindow Reference to window handle
+ */
+ void AdjustToWindow( RWindow& aDisplayWindow );
+ /**
+ * Returns video frame size
+ * @return size of the video frame
+ */
+ TSize VideoFrameSize() const;
+
+ /**
+ * Callback function to do inactivity timer resetting.
+ */
+ static TInt DoResetInactivityTimer( TAny* aObject );
+
+ private: // Data
+
+ /// Own: video player
+ CVideoPlayerUtility* iVideoPlayer;
+ /// Own: Ascending volume timer
+ CPeriodic* iVolumeRampTimer;
+ /// Ref: handle to window
+ RWindow* iWindow;
+ /// Player state
+ TVideoPlayerStatus iVideoPlayerStatus;
+ /// Ascending volume
+ TInt iRampedVolume;
+
+ /**
+ * Pub&Sub property.
+ * For setting the state of the screen saver.
+ */
+ RProperty iPropScreenSaver;
+
+ /**
+ * Timer for resetting the user inactivity timeout
+ */
+ CPeriodic* iBacklightTimer;
+
+ };
+
+#endif // __CFLDVIDEOPLAYER_H__
+
+// End of File