1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Implement operation GetObjectPropsSupported

    15 *

    16 */

    17 

    18 

    19 #include <mtp/cmtptypearray.h>

    20 

    21 #include "cgetobjectpropssupported.h"

    22 #include "mmmtpdplogger.h"

    23 #include "mmmtpdpconfig.h"

    24 

    25 // -----------------------------------------------------------------------------

    26 // Verification data for the GetObjectPropSupported request

    27 // -----------------------------------------------------------------------------

    28 //

    29 const TMTPRequestElementInfo KMTPGetObjectPropSupportedPolicy[] =

    30     {

    31         {

    32         TMTPTypeRequest::ERequestParameter1,

    33         EMTPElementTypeFormatCode,

    34         EMTPElementAttrNone,

    35         1,

    36         EMTPFormatCodeUndefined,

    37         0

    38         },

    39     };

    40 

    41 // -----------------------------------------------------------------------------

    42 // CGetObjectPropsSupported::NewL

    43 // Two-phase construction method

    44 // -----------------------------------------------------------------------------

    45 //

    46 EXPORT_C MMmRequestProcessor* CGetObjectPropsSupported::NewL( MMTPDataProviderFramework& aFramework,

    47     MMTPConnection& aConnection,

    48     MMmMtpDpConfig& aDpConfig )

    49     {

    50     CGetObjectPropsSupported* self = new ( ELeave ) CGetObjectPropsSupported( aFramework, aConnection, aDpConfig );

    51     // CleanupStack::PushL( self );

    52     // self->ConstructL();

    53     // CleanupStack::Pop( self );

    54     return self;

    55     }

    56 

    57 // -----------------------------------------------------------------------------

    58 // CGetObjectPropsSupported::~CGetObjectPropsSupported(

    59 // Destructor

    60 // -----------------------------------------------------------------------------

    61 //

    62 EXPORT_C CGetObjectPropsSupported::~CGetObjectPropsSupported()

    63     {

    64     delete iObjectPropsSupported;

    65     }

    66 

    67 // -----------------------------------------------------------------------------

    68 // CGetObjectPropsSupported::~CGetObjectPropsSupported(

    69 // Standard c++ constructor

    70 // -----------------------------------------------------------------------------

    71 //

    72 CGetObjectPropsSupported::CGetObjectPropsSupported( MMTPDataProviderFramework& aFramework,

    73     MMTPConnection& aConnection,

    74     MMmMtpDpConfig& aDpConfig ) :

    75     CRequestProcessor( aFramework,

    76         aConnection,

    77         sizeof( KMTPGetObjectPropSupportedPolicy ) / sizeof( TMTPRequestElementInfo ),

    78         KMTPGetObjectPropSupportedPolicy ),

    79     iDpConfig( aDpConfig )

    80     {

    81     PRINT( _L( "Operation: GetObjectPropsSupported(0x9801)" ) );

    82     }

    83 

    84 // -----------------------------------------------------------------------------

    85 // CGetObjectPropsSupported::ServiceL

    86 // GetObjectPropSupported request handler

    87 // -----------------------------------------------------------------------------

    88 //

    89 EXPORT_C void CGetObjectPropsSupported::ServiceL()

    90     {

    91     delete iObjectPropsSupported;

    92     iObjectPropsSupported = NULL;

    93     iObjectPropsSupported = CMTPTypeArray::NewL( EMTPTypeAUINT16 );

    94 

    95     TUint32 formatCode = Request().Uint32( TMTPTypeRequest::ERequestParameter1 );

    96     PRINT1( _L( "MM MTP <> CGetObjectPropsSupported::ServiceL formatCode = 0x%x" ), formatCode );

    97 

    98     const RArray<TUint>* format = iDpConfig.GetSupportedFormat();

    99     TInt count = format->Count();

   100 

   101     TInt i = 0;

   102     for ( ; i < count; i++ )

   103         {

   104         if ( formatCode == (*format)[i] ) // only process the support format

   105             {

   106             const RArray<TUint>* properties;

   107             properties = iDpConfig.GetSupportedPropertiesL( formatCode ) ;

   108 

   109             TInt count = properties->Count();

   110 

   111             PRINT1( _L( "MM MTP <> CGetObjectPropsSupported::ServiceL properties count = %d"), count );

   112             for ( TInt j = 0; j < count; j++ )

   113                 {

   114                 iObjectPropsSupported->AppendUintL( (*properties)[j] );

   115                 }

   116 

   117             break;

   118             }

   119         }

   120 

   121     if( i == count )

   122         SendResponseL( EMTPRespCodeInvalidObjectFormatCode );

   123     else

   124         SendDataL( *iObjectPropsSupported );

   125     }

   126 

   127 // end of file