/*

* Copyright (c) 2005-2006 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:  DRM Play ClientServer

*

*/

#ifndef __DRMPLAYCLIENTSERVER_H

#define __DRMPLAYCLIENTSERVER_H

#include <e32base.h>

#include <mmf/common/mmfstandardcustomcommands.h>

// server name

_LIT(KDRMPlayServerName,"DRMPlayServer");

_LIT(KDRMPlayServerImg,"DRMPlayServer");		// DLL/EXE name

const TUid KDRMPlayServerUid3={0x1020381D};  

const TUid KUidCustomInterfaceBuilder = {0x10200017}; // This should match \s60\mw\mmenhs\inc\CustomInterfaceBuilderTypes.h

const TUid KUidAudioOutput = {0x10200018}; // This should match \s60\mw\mmenhs\inc\AudioOutputMessageTypes.h

#ifdef __MYSERVER_NO_PROCESSES__

const TInt KDRMPlayServerStackSize=0x2000;			//  8KB

const TInt KDRMPlayServerInitHeapSize=0x1000;		//  4KB

const TInt KDRMPlayServerMaxHeapSize=0x1000000;		// 16MB

#endif

const TUint KDRMPlayServMajorVersionNumber=0;

const TUint KDRMPlayServMinorVersionNumber=1;

const TUint KDRMPlayServBuildVersionNumber=1;

// opcodes used in message passing between client and server

enum TDRMPlayServRqst

	{

	EDRMPlayServCreate,

	EDRMPlayServNewFilePlayerL,

	EDRMPlayServNewDesPlayerL,

	EDRMPlayServNewDesPlayerReadOnlyL,

	EDRMPlayServNewPlayerL,

	EDRMPlayServOpenFile,

	EDRMPlayServOpenFileByHandle,

	EDRMPlayServOpenFileBySource,

	EDRMPlayServOpenDes,

	EDRMPlayServOpenUrl,

	EDRMPlayServPlay,

	EDRMPlayServStop,

	EDRMPlayServSetVolume,

	EDRMPlayServSetRepeats,

	EDRMPlayServSetVolumeRamp,

	EDRMPlayServDuration,

	EDRMPlayServMaxVolume,

	EDRMPlayServPause,

	EDRMPlayServClose,

	EDRMPlayServGetPosition,

	EDRMPlayServSetPosition,

	EDRMPlayServSetPriority,

	EDRMPlayServGetVolume,

	EDRMPlayServGetNumberOfMetaDataEntries,

	EDRMPlayServGetMetaDataEntry,

	EDRMPlayServClearPlayWindow,

	EDRMPlayServSetPlayWindow,

	EDRMPlayServSetBalance,

	EDRMPlayServGetBalance,

	EDRMPlayServGetBitRate,

	EDRMPlayServRegisterForAudioLoadingNotification,

	EDRMPlayServGetAudioLoadingProgress,

	EDRMPlayServControllerImplementationInformation,

	EDRMPlayServCustomCommandSyncWithReturn,

	EDRMPlayServCustomCommandSyncWithoutReturn,

	EDRMPlayServCustomCommandAsyncWithReturnStep1,

	EDRMPlayServCustomCommandAsyncWithReturnStep2,

	EDRMPlayServCustomCommandAsyncWithoutReturnStep1,

	EDRMPlayServCustomCommandAsyncWithoutReturnStep2,

	EDRMPlayServSetPriorityPreference

	};

enum TDRMPlayServLeave

{

	ENonNumericString

};

enum TAsyncCallbackState

	{

	ELoadingStarted,

	ELoadingComplete,

	EInitComplete,

	EPlayComplete,

	ECustomCommandCompleteNoData,

	ECustomCommandComplete

};

typedef TPckgBuf<TAsyncCallbackState> TAsyncCallbackStatePckgBuf;

struct TErrorDurationStruct

	{

	TInt iError;

	TTimeIntervalMicroSeconds iDuration;

	};

typedef TPckgBuf<TErrorDurationStruct> TErrorDurationStructPckgBuf;

class TDRMCustomCommand

	{

	public:

		TDRMCustomCommand(){};

		~TDRMCustomCommand(){};

		TMMFMessageDestinationPckg iDestination; 

		TInt iFunction;

		TRequestStatus iRequestStatus;

		TAsyncCallbackStatePckgBuf 	iAsyncCallback;

	};

typedef TPckgBuf<TDRMCustomCommand>	TPckgCustomCommand;

struct TDataStruct

	{

	TBuf<100> iFileName;

	TBuf8<100> iData;

	TInt iPriority;

	TMdaPriorityPreference iPref;

	};

typedef TPckgBuf<TDataStruct> TDataStructPckgBuf;

struct TUrlStruct

	{

	TBuf<100> iUrl;

	TInt iIapId;

	TBuf8<100> iMimeType;

	};

class TPlayWindowStruct

	{

	public:

	TTimeIntervalMicroSeconds iPlayStart;

	TTimeIntervalMicroSeconds iPlayEnd;

	};	

typedef TPckgBuf<TPlayWindowStruct> TPlayWindowStructBuf;

class TSetPositionStruct

	{

	public:

	TTimeIntervalMicroSeconds iPosition;

	};	

typedef TPckgBuf<TSetPositionStruct> TSetPositionStructBuf;

typedef TPckgBuf<TUrlStruct> TUrlStructPckgBuf;

typedef TPckg<TDesC8> TPckgDesC8;

typedef TPckg<TDesC> TPckgDesC;

typedef TPckgBuf<TInt> TPckgBufTInt;

typedef TPckg<TTimeIntervalMicroSeconds> TPckgTTimeIntervalMicroSeconds;

typedef TPckgBuf<TTimeIntervalMicroSeconds> TPckgBufTTimeIntervalMicroSeconds;

typedef TPckgBuf<TPtr8> TPckgBufTDes8;

typedef TPckg<TRequestStatus> TPckgTRequestStatus;

typedef	TPckgBuf<TUint> TPckgBufTUint;

typedef	TPckgBuf<TMMSource> TPckgBufTMMSource;

#endif