emailcontacts/contactactionservice/src/TFscStoreContactAnalyzer.cpp
changeset 0 8466d47a6819
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     1 /*
       
     2 * Copyright (c) 2008 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:  Implementation of store contact analyzer.
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 #include "emailtrace.h"
       
    20 #include "TFscStoreContactAnalyzer.h"
       
    21 
       
    22 // Virtual Phonebook
       
    23 #include <CVPbkContactManager.h>
       
    24 #include <CVPbkFieldTypeSelector.h>
       
    25 #include <MVPbkStoreContactFieldCollection.h>
       
    26 #include <MVPbkStoreContact.h>
       
    27 #include <MVPbkContactStore.h>
       
    28 #include <MVPbkFieldType.h>
       
    29 #include <MVPbkContactStoreProperties.h>
       
    30 #include <VPbkUtils.h>
       
    31 
       
    32 // System includes
       
    33 #include <barsread.h>
       
    34 #include <coemain.h>
       
    35 
       
    36 // --------------------------------------------------------------------------
       
    37 // TFscStoreContactAnalyzer::TFscStoreContactAnalyzer
       
    38 // --------------------------------------------------------------------------
       
    39 //
       
    40  TFscStoreContactAnalyzer::TFscStoreContactAnalyzer
       
    41         ( const CVPbkContactManager& aContactManager,
       
    42         const MVPbkStoreContact* aContact ) :
       
    43             iContactManager( aContactManager ),
       
    44             iContact( aContact )
       
    45     {
       
    46     FUNC_LOG;
       
    47     }
       
    48 
       
    49 // --------------------------------------------------------------------------
       
    50 // TFscStoreContactAnalyzer::HasFieldL
       
    51 // --------------------------------------------------------------------------
       
    52 //
       
    53  TInt TFscStoreContactAnalyzer::HasFieldL
       
    54         ( TInt aResId, TInt aStartIndex/* = 0*/,
       
    55         const MVPbkStoreContact* aContact/* = NULL*/ ) const
       
    56     {
       
    57     FUNC_LOG;
       
    58     TInt ret = KErrNotFound;
       
    59     const MVPbkStoreContact* tempContact = iContact;
       
    60 
       
    61     if ( aContact )
       
    62         {
       
    63         tempContact = aContact;
       
    64         }
       
    65 
       
    66     // Check that there is contact to analyze
       
    67     if ( tempContact )
       
    68         {
       
    69         // Read the contact field selector from resource
       
    70         MVPbkContactFieldSelector* fieldTypeSelector =
       
    71             static_cast<MVPbkContactFieldSelector*>
       
    72                 ( CreateFieldTypeSelectorLC( aResId ) );
       
    73 
       
    74         // Check if the specified field is included to contact
       
    75         const MVPbkStoreContactFieldCollection& fields =
       
    76             tempContact->Fields();
       
    77         ret = IsFieldIncluded( fields, aStartIndex, *fieldTypeSelector );
       
    78         CleanupStack::PopAndDestroy(); // fieldTypeSelector;
       
    79         }
       
    80 
       
    81     return ret;
       
    82     }
       
    83 
       
    84 // --------------------------------------------------------------------------
       
    85 // TFscStoreContactAnalyzer::IsFieldTypeSupportedL
       
    86 // --------------------------------------------------------------------------
       
    87 //
       
    88  TBool TFscStoreContactAnalyzer::IsFieldTypeSupportedL
       
    89         ( TInt aResId, const MVPbkStoreContact* aContact /*= NULL*/ ) const
       
    90     {
       
    91     FUNC_LOG;
       
    92     TBool ret = EFalse;
       
    93     const MVPbkStoreContact* tempContact = iContact;
       
    94 
       
    95     if (aContact)
       
    96         {
       
    97         tempContact = aContact;
       
    98         }
       
    99 
       
   100     // Check that there is contact to analyze
       
   101     if ( tempContact )
       
   102         {
       
   103         // Read the field type selector from resource
       
   104         MVPbkFieldTypeSelector* fieldTypeSelector =
       
   105             static_cast<MVPbkFieldTypeSelector*>
       
   106                 ( CreateFieldTypeSelectorLC( aResId ) );
       
   107 
       
   108         // Check if the specified field type is supported by contact
       
   109         const MVPbkFieldTypeList& fieldTypes =
       
   110             tempContact->ParentStore().StoreProperties().SupportedFields();
       
   111         ret = IsFieldTypeIncluded( fieldTypes, *fieldTypeSelector );
       
   112         CleanupStack::PopAndDestroy(); // fieldTypeSelector;
       
   113         }
       
   114 
       
   115     return ret;
       
   116     }
       
   117 
       
   118 // --------------------------------------------------------------------------
       
   119 // TFscStoreContactAnalyzer::IsFieldTypeIncludedL
       
   120 // --------------------------------------------------------------------------
       
   121 //
       
   122  TBool TFscStoreContactAnalyzer::IsFieldTypeIncludedL
       
   123         ( const MVPbkFieldType& aFieldType, TInt aResId ) const
       
   124     {
       
   125     FUNC_LOG;
       
   126     CVPbkFieldTypeSelector* selector = CreateFieldTypeSelectorLC( aResId );
       
   127     TBool ret = selector->IsFieldTypeIncluded( aFieldType );
       
   128     CleanupStack::PopAndDestroy( selector );
       
   129     return ret;
       
   130     }
       
   131 
       
   132 // --------------------------------------------------------------------------
       
   133 // TFscStoreContactAnalyzer::IsFieldTypeIncludedL
       
   134 // --------------------------------------------------------------------------
       
   135 //
       
   136  TBool TFscStoreContactAnalyzer::IsFieldTypeIncludedL
       
   137         ( const MVPbkBaseContactField& aField, TInt aResId ) const
       
   138     {
       
   139     FUNC_LOG;
       
   140     // Get the field type
       
   141     const MVPbkFieldType* fieldType =
       
   142         VPbkUtils::MatchFieldType( iContactManager.FieldTypes(), aField );
       
   143     CVPbkFieldTypeSelector* selector = CreateFieldTypeSelectorLC( aResId );
       
   144     TBool ret = selector->IsFieldTypeIncluded( *fieldType );
       
   145     CleanupStack::PopAndDestroy( selector );
       
   146     return ret;
       
   147     }
       
   148 
       
   149 // --------------------------------------------------------------------------
       
   150 // TFscStoreContactAnalyzer::IsFieldIncluded
       
   151 // --------------------------------------------------------------------------
       
   152 //
       
   153 TInt TFscStoreContactAnalyzer::IsFieldIncluded
       
   154         (const MVPbkBaseContactFieldCollection& aFields,
       
   155         TInt aStartIndex,
       
   156         const MVPbkContactFieldSelector& aFieldTypeSelector) const
       
   157     {
       
   158     FUNC_LOG;
       
   159     TInt ret( KErrNotFound );
       
   160     TInt fieldCount( aFields.FieldCount() );
       
   161 
       
   162     for ( TInt i = aStartIndex; i < fieldCount && ret == KErrNotFound; ++i )
       
   163         {
       
   164         const MVPbkBaseContactField& field = aFields.FieldAt( i );
       
   165         if ( aFieldTypeSelector.IsFieldIncluded( field ) )
       
   166             {
       
   167             ret = i;
       
   168             }
       
   169         }
       
   170 
       
   171     return ret;
       
   172     }
       
   173 
       
   174 // --------------------------------------------------------------------------
       
   175 // TFscStoreContactAnalyzer::IsFieldTypeIncluded
       
   176 // --------------------------------------------------------------------------
       
   177 //
       
   178 TBool TFscStoreContactAnalyzer::IsFieldTypeIncluded
       
   179         ( const MVPbkFieldTypeList& aFieldTypes,
       
   180         const MVPbkFieldTypeSelector& aFieldTypeSelector ) const
       
   181     {
       
   182     FUNC_LOG;
       
   183     TBool ret( EFalse );
       
   184     TInt fieldTypeCount( aFieldTypes.FieldTypeCount() );
       
   185 
       
   186     for ( TInt i = 0; i < fieldTypeCount && !ret; ++i )
       
   187         {
       
   188         const MVPbkFieldType& fieldType = aFieldTypes.FieldTypeAt( i );
       
   189         if ( aFieldTypeSelector.IsFieldTypeIncluded( fieldType ) )
       
   190             {
       
   191             ret = ETrue;
       
   192             }
       
   193         }
       
   194 
       
   195     return ret;
       
   196     }
       
   197 
       
   198 // --------------------------------------------------------------------------
       
   199 // TFscStoreContactAnalyzer::CreateFieldTypeSelectorLC
       
   200 // --------------------------------------------------------------------------
       
   201 //
       
   202 CVPbkFieldTypeSelector* TFscStoreContactAnalyzer::CreateFieldTypeSelectorLC
       
   203         ( TInt aResId ) const
       
   204     {
       
   205     FUNC_LOG;
       
   206     TResourceReader resReader;
       
   207     CCoeEnv::Static()->CreateResourceReaderLC( resReader, aResId );
       
   208 
       
   209     CVPbkFieldTypeSelector* fieldTypeSelector = CVPbkFieldTypeSelector::NewL
       
   210         ( resReader, iContactManager.FieldTypes() );
       
   211 
       
   212     CleanupStack::PopAndDestroy(); // resReader
       
   213     CleanupStack::PushL( fieldTypeSelector );
       
   214     return fieldTypeSelector;
       
   215     }
       
   216 
       
   217 // End of File
       
   218