1 /*

     2 * Copyright (c) 2006-2007 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:  Iterates contact field's fieldtype and data parsed from 

    15 *                CParserProperty.

    16 *

    17 */

    18 

    19 #include "CVPbkVCardContactFieldIterator.h"

    20 #include "CVPbkVCardData.h"

    21 #include "TVPbkVCardDataConverter.h"

    22 

    23 #include <TVPbkFieldVersitProperty.h>

    24 #include <MVPbkFieldType.h>

    25 

    26 CVPbkVCardContactFieldIterator* CVPbkVCardContactFieldIterator::NewLC( 

    27     CParserProperty& aProperty, CVPbkVCardData& aData )

    28     {

    29     CVPbkVCardContactFieldIterator* self = 

    30         new ( ELeave ) CVPbkVCardContactFieldIterator( aProperty, aData );

    31     CleanupStack::PushL( self );

    32     return self;

    33     }

    34  

    35 CVPbkVCardContactFieldIterator::CVPbkVCardContactFieldIterator( 

    36     CParserProperty& aProperty, CVPbkVCardData& aData )

    37 : iProperty ( aProperty ), iData( aData ), iCursor( -1 )

    38     {    

    39     }

    40     

    41 CVPbkVCardContactFieldIterator::~CVPbkVCardContactFieldIterator()

    42     {

    43     iFieldTypes.Close();

    44     iVCardFieldTypes.Close();

    45     iVCardSubFieldTypes.Close();

    46     }

    47     

    48 void CVPbkVCardContactFieldIterator::AppendVersitProperty( 

    49         TVPbkFieldVersitProperty aVersitProperty )

    50     {

    51     const MVPbkFieldType* fieldType = MatchFieldType( aVersitProperty );

    52     if ( fieldType )

    53         {

    54         iFieldTypes.Append( fieldType );

    55         iVCardFieldTypes.Append( aVersitProperty.Name() );

    56         iVCardSubFieldTypes.Append( aVersitProperty.SubField() );

    57         }

    58     }

    59     

    60 void CVPbkVCardContactFieldIterator::AppendAttribute( MVPbkContactAttribute* aAttribute )

    61     {

    62     iAttribute = aAttribute;

    63     }    

    64     

    65 const MVPbkFieldType* CVPbkVCardContactFieldIterator::MatchFieldType

    66     ( TVPbkFieldVersitProperty& aProperty )

    67     {

    68     TInt maxMatchPriority = iData.SupportedFieldTypes().MaxMatchPriority();

    69     const MVPbkFieldType* fieldType = NULL;

    70     for ( TInt i = 0; i <= maxMatchPriority; ++i )

    71         {

    72         fieldType = iData.SupportedFieldTypes().FindMatch( aProperty, i );

    73         if ( fieldType )

    74             {

    75             break;

    76             }

    77         }

    78     return fieldType;    

    79     }

    80     

    81 TBool CVPbkVCardContactFieldIterator::HasNext()

    82     {

    83     TBool hasNext( EFalse );

    84     if ( ( iFieldTypes.Count() - 1 ) > iCursor )

    85         {

    86         hasNext = ETrue;

    87         }

    88     return hasNext;

    89     }

    90     

    91 CVPbkVCardContactFieldData* CVPbkVCardContactFieldIterator::NextLC()

    92     {    

    93     ++iCursor;    

    94     return CurrentLC();

    95     }

    96  

    97 CVPbkVCardContactFieldData* CVPbkVCardContactFieldIterator::CurrentLC()

    98     {

    99     TVPbkVCardDataConverter converter;

   100     CVPbkVCardContactFieldData* data = 

   101         converter.CreateDataLC( iProperty, iFieldTypes, iAttribute, iCursor );    

   102     return data;

   103     }

   104 

   105 TInt CVPbkVCardContactFieldIterator::FindVCardFieldL( 

   106         TVPbkFieldTypeName aVCardFieldType, 

   107         TVPbkSubFieldType aVCardSubFieldType )

   108     {

   109     TInt id = KErrNotFound;

   110     for ( TInt i=0; i<iVCardFieldTypes.Count(); i++ )

   111         {

   112         if ( iVCardFieldTypes[i] == aVCardFieldType &&

   113              iVCardSubFieldTypes[i] == aVCardSubFieldType )

   114             {

   115             id = iFieldTypes[i]->FieldTypeResId();

   116             break;

   117             }

   118         }

   119     return id;

   120     }

   121     

   122 // End of file