mpxplugins/serviceplugins/playbackplugins/progressdownloadsb/inc/mpxprogressdownloadsb.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mpxplugins/serviceplugins/playbackplugins/progressdownloadsb/inc/mpxprogressdownloadsb.h Thu Dec 17 08:45:05 2009 +0200
@@ -0,0 +1,259 @@
+/*
+* Copyright (c) 2006 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 manages progress download via Enhanced Media Client
+*
+*/
+
+
+
+#ifndef CMPXProgressDownloadSBSB_H
+#define CMPXProgressDownloadSBSB_H
+
+// INCLUDES
+#include <caf/content.h>
+#include <mpxplaybackplugin.h>
+#include <mpxcenrepobserver.h>
+#include <mpxplaybackcommanddefs.h>
+
+#include <MMControlFactory.h>
+#include <StreamControl.h>
+#include <SinkControl.h>
+#include <ControlObserver.h>
+#include <Events.h>
+#include <ProgDLSource.h>
+#include <SourceControlObserver.h>
+#include <StreamControlObserver.h>
+#include <VolumeControl.h>
+#include <apgcli.h>
+
+using multimedia::MStreamControl;
+using multimedia::MControlObserver;
+using multimedia::MProgDLSource;
+using multimedia::MControl;
+using multimedia::MSinkControl;
+using multimedia::CMultimediaFactory;
+using multimedia::MVolumeControl;
+
+
+
+// FORWARD DECLARATIONS
+class CMPXCenRepWatcher;
+class CMPXDrmMediaUtility;
+class RMMFDRMCustomCommands;
+// CONSTANTS
+
+// CLASS DECLARATION
+
+/**
+* CMPXProgressDownloadSB class
+*
+* Plug-in basically handles download via S60's enhanced media client.
+* @lib mpxprogressdownloadsb.lib
+*/
+NONSHARABLE_CLASS(CMPXProgressDownloadSB) : public CMPXPlaybackPlugin,
+ public MMPXCenRepObserver,
+ public MControlObserver
+ {
+ private:
+ enum TMPXLocalAudioPlaybackState
+ {
+ EStateNotInitialised,
+ EStateInitialising,
+ EStateInitialised
+ };
+ public: // Constructors and destructor
+ /**
+ * Two-phased constructor.
+ * @param aInitParams, initialization parameter
+ * @return a pointer to the created instance
+ */
+ static CMPXProgressDownloadSB* NewL(TAny* aInitParams);
+
+ /**
+ * Destructor
+ * Destroy the object and release all memory objects
+ */
+ ~CMPXProgressDownloadSB();
+
+ private: // Functions from base classes
+ /**
+ * from CMPXPlaybackPlugin
+ */
+
+ /**
+ * Initializes a song for playback
+ * @param aSong the song path
+ */
+ void InitialiseL(const TDesC& aSong);
+
+ /**
+ * Initializes a song for playback
+ * @param aFile file handle of a song
+ */
+ void InitialiseL(RFile& aFile);
+
+ /**
+ * Executes a command on the selected song
+ * @param aCmd a command
+ * @param aData data (optional)
+ */
+ void CommandL(TMPXPlaybackCommand aCmd, TInt aData=0);
+
+ /**
+ * Executes a command
+ * @param aCmd Command
+ */
+ void CommandL(CMPXCommand& aCmd);
+
+ /**
+ * Sets a property of the plugin
+ * @param aProperty a property
+ * @param aValue the value of the setting
+ */
+ void SetL(TMPXPlaybackProperty aProperty,TInt aValue);
+
+ /**
+ * Gets a property of the plugin (async)
+ * @param aProperty a property
+ */
+ void PropertyL(TMPXPlaybackProperty aProperty) const;
+
+ /**
+ * Gets a list of sub players
+ * @return a list of names of sub players
+ */
+ void SubPlayerNamesL();
+
+ /**
+ * Select a sub player
+ * @param aIndex index to the sub player
+ */
+ void SelectSubPlayerL(TInt aIndex);
+
+ /**
+ * Returns current sub player name
+ * @return friendly name of the current the sub player
+ */
+ const TDesC& SubPlayerName();
+
+ /**
+ * Current sub player index
+ * @return index to the sub player
+ */
+ TInt SubPlayerIndex() const;
+
+ /**
+ * Media properties of the current file (async)
+ * @param aAttrs attributes requested
+ */
+ void MediaL(const TArray<TMPXAttribute>& aAttrs);
+
+ /**
+ * Cancel async request
+ */
+ void CancelRequest();
+
+
+ /**
+ * From MControlObserver
+ */
+ void Event( MControl* aControl, TUint aEventType, TAny* aEventObject );
+
+
+ /**
+ * From MMPXCenRepObserver
+ * Handle a change in a setting value.
+ *
+ * @param aRepositoryUid Central repository UID containing the setting
+ * @param aSettingId Id of the setting
+ * @since 3.0
+ */
+ void HandleSettingChange( const TUid& aRepositoryUid,
+ TUint32 aSettingId);
+
+ private:
+ /**
+ * C++ default constructor
+ */
+ CMPXProgressDownloadSB();
+
+ /**
+ * the second phase constructor ConstructL to safely construct things
+ * that can leave
+ */
+ void ConstructL();
+
+ /**
+ * Sets the volume level in audio controller
+ * @param aVolume Volume level, ranges from 0 - KPbPlaybackVolumeLevelMax
+ */
+ void SetVolume( TInt aVolume );
+
+ /**
+ * Sets the volume level in audio controller to mute.
+ * @param aMute ETrue to indicated mute
+ */
+ void SetMute( TBool aMute );
+
+ void ResetEnhancedMediaClient();
+
+ void MoveDownloadedFileToMusicFolderL();
+
+ /**
+ * Consumes the rights for the current media according
+ * to the specified consume type
+ *
+ * @param aType Type of consumption to execute
+ */
+ void ConsumeRights(ContentAccess::TIntent aIntent);
+ private: // Data
+
+ RFs iFs;
+
+ CMPXCenRepWatcher* iVolumeWatcher;
+ CMPXCenRepWatcher* iMuteWatcher;
+
+ TInt32 iDownloadID;
+ MStreamControl* iMStreamControl; // owned
+ MSinkControl* iMAudioSink; // owned
+ MProgDLSource* iMAudioProgDLSource; // owned
+ MVolumeControl* iMVolumeControl; // owned
+ CMultimediaFactory* iFactory; // owned
+ TBool iStreamBuffering;
+ TBool iFirstBuffer;
+ TBool iFileSaved;
+ RMMFDRMCustomCommands* iDrmCustomCommand;
+
+ RFile* iFileHandle; // not owned
+ HBufC16* iPdPath;
+ TUint iTransactionId;
+ TInt iVolume;
+ TInt iFeatureFlag;
+ CMPXDrmMediaUtility* iDrmMediaUtility;
+ TMPXPlaybackPdDownloadState iDownloadState;
+ TInt iDownloadBytes;
+ TInt iDownloadSize;
+ TMPXLocalAudioPlaybackState iState;
+ TFileName iMovedFileName;
+ TDataType iMimeType;
+ TBool iPlaying;
+ TBool iConsumeStarted;
+ TBool iOngoingCmdCancelDownload;
+ TInt iErrorOfStreamClosedEvent;
+
+ };
+
+#endif // CMPXProgressDownloadSBSB_H
+
+