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

    15 // 

    16 //

    17 

    18 /**

    19  @file

    20  @internalTechnology

    21  @released

    22 */

    23 

    24 #ifndef REMCONPLAYERINFORMATION_H

    25 #define REMCONPLAYERINFORMATION_H

    26 

    27 #include "playerinformationtarget.h"

    28 #include "avrcpipc.h"

    29 #include <avcframe.h>

    30 

    31 /**

    32  * The UID identifying the RemCon PlayerInformation interface.

    33  */

    34 const TInt KRemConPlayerInformationUid = 0x10285B21;

    35 

    36 // The Bluetooth SIG registered VendorId, see table 4.7

    37 const AVC::TAVCVendorId KBluetoothSIGVendorId = 0x001958;

    38 

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

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

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

    42 // (255 * 4 bytes) the total of which is 1029 bytes.

    43 const TInt KMaxLengthPlayerInformationMsg = 1029;

    44 

    45 

    46 // Used by PDU 0x11 and PDU 0x12

    47 class RRemConPlayerListOfAttributes : public RAvrcpIPC

    48 {

    49 public:

    50 	TInt			iNumberAttributes;

    51 	RArray<TInt>	iAttributes;

    52 

    53 public:

    54 	IMPORT_C void ReadL(const TDesC8& aData);

    55 	IMPORT_C void WriteL(TDes8& aOutData);

    56 	IMPORT_C void Close();

    57 };

    58 

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

    60 class RRemConPlayerAttributeIdsAndValues : public RAvrcpIPC

    61 {

    62 public:

    63 	TInt			iNumberAttributes;

    64 	RArray<TInt>	iAttributeId;

    65 	RArray<TInt>	iAttributeValue;

    66 

    67 public:

    68 	IMPORT_C void ReadL(const TDesC8& aData);

    69 	IMPORT_C void WriteL(TDes8& aOutData);

    70 	IMPORT_C void Close();

    71 };

    72 

    73 class RSettingWithCharset

    74 	{

    75 public:

    76 	IMPORT_C void Close();

    77 	

    78 public:

    79 	TInt	iAttributeId;

    80 	TUint16	iCharset;

    81 	TInt	iStringLen;

    82 	HBufC8*	iString;

    83 };

    84 

    85 // Used by PDU 0x15 and PDU 0x16

    86 class RRemConGetPlayerApplicationTextResponse  : public RAvrcpIPC

    87 {

    88 public:

    89 	TInt						iNumberAttributes;

    90 	RArray<RSettingWithCharset>	iAttributes;

    91 

    92 public:

    93 	IMPORT_C void ReadL(const TDesC8& aData);

    94 	IMPORT_C void WriteL(TDes8& aOutData);

    95 	IMPORT_C void Close();

    96 	IMPORT_C TInt Size();

    97 };

    98 

    99 // Used by PDU 0x10

   100 class RRemConGetCapabilitiesResponse : public RAvrcpIPC

   101 {

   102 public:

   103 	TUint16			iCapabilityId;

   104 	TUint16			iCapabilityCount;

   105 	RArray<TUint32>	iCapabilities;

   106 

   107 public:

   108 	IMPORT_C void ReadL(const TDesC8& aData);

   109 	IMPORT_C void WriteL(TDes8& aOutData);

   110 	IMPORT_C void Close();

   111 };

   112 

   113 // Used by PDU 0x30

   114 class RRemConPlayerInformationGetPlayStatusResponse : public RAvrcpIPC

   115 	{

   116 public:

   117 	TUint			iPlayPos;

   118 	TUint			iTrackLength;

   119 	MPlayerEventsObserver::TPlaybackStatus	iStatus;

   120 

   121 public:

   122 	IMPORT_C void ReadL(const TDesC8& aData);

   123 	IMPORT_C void WriteL(TDes8&);

   124 	};

   125 

   126 // Used by PDU 0xff

   127 class RRemConPlayerInformationGetPlayStatusUpdateRequest : public RAvrcpIPC

   128 	{

   129 public:

   130 	MPlayerEventsObserver::TPlaybackStatus	iStatus;

   131 

   132 public:

   133 	IMPORT_C void ReadL(const TDesC8& aData);

   134 	IMPORT_C void WriteL(TDes8&);

   135 	};

   136 

   137 // Used by PDU 0xff

   138 class RRemConPlayerInformationGetPlayStatusUpdateResponse : public RAvrcpIPC

   139 	{

   140 public:

   141 	MPlayerEventsObserver::TPlaybackStatus	iStatus;

   142 

   143 public:

   144 	IMPORT_C void ReadL(const TDesC8& aData);

   145 	IMPORT_C void WriteL(TDes8&);

   146 	};

   147 

   148 class RRemConPlayerInformation8BitResponse : public RAvrcpIPC

   149 	{

   150 public:

   151 	IMPORT_C void ReadL(const TDesC8& aData);

   152 	IMPORT_C void WriteL(TDes8&);

   153 	TUint8			iValue;

   154 	};

   155 

   156 class RRemConPlayerInformation32BitResponse : public RAvrcpIPC

   157 	{

   158 public:

   159 	IMPORT_C void ReadL(const TDesC8& aData);

   160 	IMPORT_C void WriteL(TDes8&);

   161 	TInt			iValue;

   162 	};

   163 

   164 class RRemConPlayerInformation64BitResponse : public RAvrcpIPC

   165 	{

   166 public:

   167 	IMPORT_C void ReadL(const TDesC8& aData);

   168 	IMPORT_C void WriteL(TDes8&);

   169 	TUint64			iValue;

   170 	};

   171 

   172 #endif // REMCONPLAYERINFORMATION_H