1 /*

     2 * Copyright (c) 2006 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:  Helper class for parsing SDP attribute query results.

    15 *

    16 */

    17 

    18 

    19 

    20 //#include <?include_file>

    21 

    22 #include "btengsdpattrparser.h"

    23 

    24 //const ?type ?constant_var = ?constant;

    25 

    26 

    27 // ======== MEMBER FUNCTIONS ========

    28 

    29 // ---------------------------------------------------------------------------

    30 // C++ default constructor

    31 // ---------------------------------------------------------------------------

    32 //

    33 CBTEngSdpAttrParser::CBTEngSdpAttrParser( RSdpResultArray* aResultArray )

    34     : iResultArray( aResultArray )

    35     {

    36     }

    37 

    38 

    39 // ---------------------------------------------------------------------------

    40 // Symbian 2nd-phase constructor

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

    42 //

    43 void CBTEngSdpAttrParser::ConstructL()

    44     {

    45     }

    46 

    47 

    48 // ---------------------------------------------------------------------------

    49 // NewL

    50 // ---------------------------------------------------------------------------

    51 //

    52 CBTEngSdpAttrParser* CBTEngSdpAttrParser::NewL( RSdpResultArray* aResultArray )

    53     {

    54     CBTEngSdpAttrParser* self = new( ELeave ) CBTEngSdpAttrParser( aResultArray );

    55     CleanupStack::PushL( self );

    56     self->ConstructL();

    57     CleanupStack::Pop( self );

    58     return self;

    59     }

    60 

    61 

    62 // ---------------------------------------------------------------------------

    63 // Destructor

    64 // ---------------------------------------------------------------------------

    65 //

    66 CBTEngSdpAttrParser::~CBTEngSdpAttrParser()

    67     {

    68     }

    69 

    70 

    71 // ---------------------------------------------------------------------------

    72 // Set the current attribute ID, to add to the result array.

    73 // ---------------------------------------------------------------------------

    74 //

    75 void CBTEngSdpAttrParser::SetAttributeID( TSdpAttributeID aAttrId )

    76     {

    77     iAttrId = aAttrId;

    78     }

    79 

    80 

    81 // ---------------------------------------------------------------------------

    82 // From class MSdpAttributeValueVisitor.

    83 // ?implementation_description

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

    85 //

    86 void CBTEngSdpAttrParser::VisitAttributeValueL( CSdpAttrValue& aValue, 

    87     TSdpElementType aType )

    88     {

    89     TBTEngSdpAttrValue attrValue;

    90     attrValue.iAttrId = iAttrId;

    91     attrValue.iAttrType = aType;

    92     switch( aType )

    93         {

    94         case ETypeNil:

    95             {

    96             attrValue.iAttrValue.iValNumeric = 0;   // To be checked

    97             }

    98             break;

    99         case ETypeUint:

   100             {

   101             attrValue.iAttrValue.iValNumeric = aValue.Uint();

   102             }

   103             break;

   104         case ETypeInt:

   105             {

   106             attrValue.iAttrValue.iValNumeric = aValue.Int();

   107             }

   108             break;

   109         case ETypeUUID:

   110             {

   111             attrValue.iAttrValue.iValString.Set( aValue.UUID().Des() );

   112             }

   113             break;

   114         case ETypeString:

   115             {

   116             attrValue.iAttrValue.iValString.Set( aValue.Des() );

   117             }

   118             break;

   119         case ETypeBoolean:

   120             {

   121             attrValue.iAttrValue.iValNumeric = aValue.Bool();

   122             }

   123             break;

   124         case ETypeURL:

   125             {

   126             attrValue.iAttrValue.iValString.Set( aValue.Des() );

   127             }

   128             break;

   129         case ETypeDES:

   130         case ETypeDEA:

   131         case ETypeEncoded:

   132         default:

   133                 // Don't add any value

   134             break;

   135         }

   136     iResultArray->Append( attrValue );

   137     }

   138 

   139 

   140 // ---------------------------------------------------------------------------

   141 // From class MSdpAttributeValueVisitor.

   142 // ?implementation_description

   143 // ---------------------------------------------------------------------------

   144 //

   145 void CBTEngSdpAttrParser::StartListL( CSdpAttrValueList& aList )

   146     {

   147         // Increase counter to check the nested lists

   148     iNestingLevel++;

   149     (void) aList;

   150     }

   151 

   152 

   153 // ---------------------------------------------------------------------------

   154 // From class MSdpAttributeValueVisitor.

   155 // ?implementation_description

   156 // ---------------------------------------------------------------------------

   157 //

   158 void CBTEngSdpAttrParser::EndListL()

   159     {

   160         // Decrease counter to check the nested lists and signal completion.

   161     iNestingLevel--;

   162     if( iNestingLevel == 0 )

   163         {

   164         ;   // Parsing completed

   165         }

   166     }