1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #ifndef BROWSECOMMAND_H

    17 #define BROWSECOMMAND_H

    18 

    19 /**

    20 @file

    21 @internalComponent

    22 @released

    23 */

    24 

    25 #include <avctpservices.h>

    26 #include <e32base.h>

    27 #include <remcon/remconbearerplugin.h>

    28 #include "avrcpcommand.h"

    29 #include "avrcpplayerinfomanager.h"

    30 

    31 const TInt KMinLengthSetBrowsedPlayerPdu = 2; // PDU 0x70

    32 const TInt KMinLengthGetFolderItemsPdu = 10; // PDU 0x71

    33 const TInt KMinLengthChangePathPdu = 3; // PDU 0x72

    34 const TInt KMinLengthGetItemAttributesPdu = 12; // PDU 0x73

    35 const TInt KMinLengthSearchPdu = 4; // PDU 0x80

    36 const TInt KMinLengthGeneralReject = 4; // PDU 0xa0

    37 

    38 class CRcpRemoteDevice;

    39 class MRemConBearerObserver;

    40 NONSHARABLE_CLASS(CBrowseCommand) : public CAvrcpCommand

    41 	{

    42 public:

    43 	static CBrowseCommand* NewL(const TDesC8& aMessageInformation, 

    44 		TUint aRemConId,

    45 		SymbianAvctp::TTransactionLabel aTransLabel, 

    46 		const TBTDevAddr& aAddr,

    47 		CAvrcpPlayerInfoManager* aPlayerInfoManager);

    48 			

    49 	// Called from handlers

    50 	TInt ProcessIncomingCommandL(TInt aMaxResponse);

    51 	void ProcessOutgoingResponse(RBuf8& aCommandData);

    52 	void SetResult(TInt aErr);

    53 	const TDesC8& CommandData() const;

    54 	

    55 	const TDesC8& Data() const;

    56 	virtual SymbianAvctp::TMessageType MessageType() const;

    57 

    58 private:		

    59 	CBrowseCommand(TUint aRemConId,

    60 		SymbianAvctp::TTransactionLabel aTransLabel, 

    61 		const TBTDevAddr& aAddr,

    62 		CAvrcpPlayerInfoManager* aPlayerInfoManager);

    63 		

    64 	~CBrowseCommand();

    65 	void ConstructL(const TDesC8& aMessageInformation);

    66 		

    67 	TInt HandleSetBrowsedPlayer();

    68 	TInt HandleGetFolderItems();

    69 	TInt HandleChangePath();

    70 	TInt HandleGetItemAttributes();

    71 	TInt HandleSearch();

    72 	TInt HandleUnknownPdu();

    73 	

    74 	TInt AppendIncomingPayload(const TPtrC8& aPayload);

    75 	void GenerateRejectPayloadL(TInt aErr);	

    76 			

    77 private:

    78 	RBuf8							iFrame;

    79 	TInt 							iMaxResponse;

    80 	};

    81 	

    82 #endif //BROWSECOMMAND_H