// Copyright (c) 2008-2009 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:

// playerinformation.h This file contains structures shared by the AVRCP API with the AVRCP bearer.

// 

//

/**

 @file

 @internalTechnology

 @released

*/

#ifndef REMCONPLAYERINFORMATION_H

#define REMCONPLAYERINFORMATION_H

#include "playerinformationtarget.h"

#include "avrcpipc.h"

#include <avcframe.h>

/**

 * The UID identifying the RemCon PlayerInformation interface.

 */

const TInt KRemConPlayerInformationUid = 0x10285B21;

// The Bluetooth SIG registered VendorId, see table 4.7

const AVC::TAVCVendorId KBluetoothSIGVendorId = 0x001958;

// This is the maximum length of a request that can be received

// GetElementAttributes (PDU 0x20) has the largest possible request

// which is identifier (8 bytes) + numAttr (1 byte) + attributes

// (255 * 4 bytes) the total of which is 1029 bytes.

const TInt KMaxLengthPlayerInformationMsg = 1029;

// Used by PDU 0x11 and PDU 0x12

class RRemConPlayerListOfAttributes : public RAvrcpIPC

{

public:

	TInt			iNumberAttributes;

	RArray<TInt>	iAttributes;

public:

	IMPORT_C void ReadL(const TDesC8& aData);

	IMPORT_C void WriteL(TDes8& aOutData);

	IMPORT_C void Close();

};

// Used by PDU 0x13 (response) and PDU 0x14 (request)

class RRemConPlayerAttributeIdsAndValues : public RAvrcpIPC

{

public:

	TInt			iNumberAttributes;

	RArray<TInt>	iAttributeId;

	RArray<TInt>	iAttributeValue;

public:

	IMPORT_C void ReadL(const TDesC8& aData);

	IMPORT_C void WriteL(TDes8& aOutData);

	IMPORT_C void Close();

};

class RSettingWithCharset

	{

public:

	IMPORT_C void Close();

public:

	TInt	iAttributeId;

	TUint16	iCharset;

	TInt	iStringLen;

	HBufC8*	iString;

};

// Used by PDU 0x15 and PDU 0x16

class RRemConGetPlayerApplicationTextResponse  : public RAvrcpIPC

{

public:

	TInt						iNumberAttributes;

	RArray<RSettingWithCharset>	iAttributes;

public:

	IMPORT_C void ReadL(const TDesC8& aData);

	IMPORT_C void WriteL(TDes8& aOutData);

	IMPORT_C void Close();

	IMPORT_C TInt Size();

};

// Used by PDU 0x10

class RRemConGetCapabilitiesResponse : public RAvrcpIPC

{

public:

	TUint16			iCapabilityId;

	TUint16			iCapabilityCount;

	RArray<TUint32>	iCapabilities;

public:

	IMPORT_C void ReadL(const TDesC8& aData);

	IMPORT_C void WriteL(TDes8& aOutData);

	IMPORT_C void Close();

};

// Used by PDU 0x30

class RRemConPlayerInformationGetPlayStatusResponse : public RAvrcpIPC

	{

public:

	TUint			iPlayPos;

	TUint			iTrackLength;

	MPlayerEventsObserver::TPlaybackStatus	iStatus;

public:

	IMPORT_C void ReadL(const TDesC8& aData);

	IMPORT_C void WriteL(TDes8&);

	};

// Used by PDU 0xff

class RRemConPlayerInformationGetPlayStatusUpdateRequest : public RAvrcpIPC

	{

public:

	MPlayerEventsObserver::TPlaybackStatus	iStatus;

public:

	IMPORT_C void ReadL(const TDesC8& aData);

	IMPORT_C void WriteL(TDes8&);

	};

// Used by PDU 0xff

class RRemConPlayerInformationGetPlayStatusUpdateResponse : public RAvrcpIPC

	{

public:

	MPlayerEventsObserver::TPlaybackStatus	iStatus;

public:

	IMPORT_C void ReadL(const TDesC8& aData);

	IMPORT_C void WriteL(TDes8&);

	};

class RRemConPlayerInformation8BitResponse : public RAvrcpIPC

	{

public:

	IMPORT_C void ReadL(const TDesC8& aData);

	IMPORT_C void WriteL(TDes8&);

	TUint8			iValue;

	};

class RRemConPlayerInformation32BitResponse : public RAvrcpIPC

	{

public:

	IMPORT_C void ReadL(const TDesC8& aData);

	IMPORT_C void WriteL(TDes8&);

	TInt			iValue;

	};

class RRemConPlayerInformation64BitResponse : public RAvrcpIPC

	{

public:

	IMPORT_C void ReadL(const TDesC8& aData);

	IMPORT_C void WriteL(TDes8&);

	TUint64			iValue;

	};

#endif // REMCONPLAYERINFORMATION_H