phonebookengines/VirtualPhonebook/VPbkEng/src/CVPbkContactAttributeManager.cpp
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     1 /*
       
     2 * Copyright (c) 2005-2007 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:  An engine level attribute manager implementation that is
       
    15 *                constructed in CVPbkContactManager. 
       
    16 *                Loads store level attribute managers as ECOM components.
       
    17 *
       
    18 */
       
    19 
       
    20 
       
    21 #include "CVPbkContactAttributeManager.h"
       
    22 
       
    23 #include <CVPbkContactAttributePlugin.h>
       
    24 #include <CVPbkContactFindOperation.h>
       
    25 #include <MVPbkContactAttribute.h>
       
    26 #include <MVPbkStoreContact.h>
       
    27 #include <VPbkStoreUid.h>
       
    28 
       
    29 namespace {
       
    30 
       
    31 /**
       
    32  * Null typelist.
       
    33  */
       
    34 struct NullTypelist { };
       
    35 
       
    36 /**
       
    37  * Typelist.
       
    38  */
       
    39 template <typename _Head, typename _Tail = NullTypelist>
       
    40 struct Typelist
       
    41     {
       
    42     typedef _Head Head;
       
    43     typedef _Tail Tail;
       
    44     };
       
    45 
       
    46 /**
       
    47  * Typelist indexing helper.
       
    48  */
       
    49 template <typename _List, int _Index>
       
    50 struct NthInList
       
    51     {
       
    52     typedef typename NthInList< typename _List::Tail, _Index-1>::Ret Ret;
       
    53     };
       
    54 
       
    55 template <typename _List>
       
    56 struct NthInList<_List, 0>
       
    57     {
       
    58     typedef typename _List::Head Ret;
       
    59     };
       
    60 
       
    61 /**
       
    62  * TFunct2
       
    63  */
       
    64 template <typename _FPtrType, typename _FuncParList, 
       
    65     typename _X, typename _W>
       
    66 NONSHARABLE_CLASS(TFunct2)
       
    67     {
       
    68     public:
       
    69         typedef typename NthInList<_FuncParList, 0>::Ret Par1;
       
    70         typedef typename NthInList<_FuncParList, 1>::Ret Par2;        
       
    71         TFunct2(_FPtrType aPtr,
       
    72             Par1& aObjA, Par2& aObjB);
       
    73         void operator()(_X* aCallee, _W& aValue);
       
    74     protected:
       
    75         _FPtrType iFuncPtr;
       
    76         Par1& iPar1;
       
    77         Par2& iPar2;
       
    78     };
       
    79 
       
    80 
       
    81 /**
       
    82  * TFunct2::TFunct2
       
    83  */ 
       
    84 template <typename _FPtrType,
       
    85     typename _FuncParList, typename _X, typename _W>
       
    86 TFunct2<_FPtrType, _FuncParList, _X, _W>::TFunct2(
       
    87     _FPtrType aPtr, Par1& aObjA, Par2& aObjB) :
       
    88     iFuncPtr(aPtr), iPar1(aObjA), iPar2(aObjB)
       
    89     {
       
    90     }
       
    91 
       
    92 /**
       
    93  * TFunct2::operator()
       
    94  */ 
       
    95 template <typename _FPtrType, 
       
    96     typename _FuncParList, typename _X, typename _W>
       
    97 void TFunct2<_FPtrType, _FuncParList, _X, _W>::operator()(
       
    98         _X* aCallee, _W& aValue)
       
    99     {
       
   100     aValue = (aCallee->*iFuncPtr)(iPar1, iPar2);
       
   101     }
       
   102 
       
   103 
       
   104 /**
       
   105  * TFunct3
       
   106  */
       
   107 template <typename _FPtrType, 
       
   108     typename _FuncParList, typename _X, typename _W>
       
   109 NONSHARABLE_CLASS(TFunct3)
       
   110     {
       
   111     public:
       
   112         typedef typename NthInList<_FuncParList, 0>::Ret Par1;
       
   113         typedef typename NthInList<_FuncParList, 1>::Ret Par2;
       
   114         typedef typename NthInList<_FuncParList, 2>::Ret Par3;
       
   115         TFunct3(_FPtrType aPtr,
       
   116             Par1& aObjA, Par2& aObjB, Par3& aObjC);
       
   117         void operator()(_X* aCallee, _W& aValue);
       
   118     private:
       
   119         _FPtrType iFuncPtr;
       
   120         Par1& iPar1;
       
   121         Par2& iPar2;
       
   122         Par3& iPar3;
       
   123     };
       
   124 
       
   125 
       
   126 /**
       
   127  * TFunct3::TFunct3
       
   128  */ 
       
   129 template <typename _FPtrType, 
       
   130     typename _FuncParList, typename _X, typename _W>
       
   131 TFunct3<_FPtrType, _FuncParList, _X, _W>::TFunct3(
       
   132     _FPtrType aPtr, Par1& aObjA, Par2& aObjB, Par3& aObjC) :
       
   133     iFuncPtr(aPtr), iPar1(aObjA), iPar2(aObjB), iPar3(aObjC)
       
   134     {
       
   135     }
       
   136 
       
   137 /**
       
   138  * TFunct3::Call
       
   139  */ 
       
   140 template <typename _FPtrType, 
       
   141     typename _FuncParList, typename _X, typename _W>
       
   142 void TFunct3<_FPtrType, _FuncParList, _X, _W>::operator()(
       
   143         _X* aCallee, _W& aValue)
       
   144     {
       
   145     aValue = (aCallee->*iFuncPtr)(iPar1, iPar2, iPar3);
       
   146     }
       
   147 
       
   148 
       
   149 /**
       
   150  * Initialisation for TBool.
       
   151  */
       
   152 inline void initialize(TBool& aPtr)
       
   153     {
       
   154     aPtr = EFalse;
       
   155     }
       
   156 
       
   157 /**
       
   158  * Initialisation for MVPbkContactOperationBase pointer.
       
   159  */
       
   160 inline void initialize(MVPbkContactOperationBase*& aPtr)
       
   161     {
       
   162     aPtr = NULL;
       
   163     }
       
   164 
       
   165 /**
       
   166  * Initialisation for MVPbkStoreContactFieldCollection pointer.
       
   167  */
       
   168 inline void initialize(MVPbkStoreContactFieldCollection*& aPtr)
       
   169     {
       
   170     aPtr = NULL;
       
   171     }
       
   172 
       
   173 // ---------------------------------------------------------------------------
       
   174 // ForEachPluginL
       
   175 // ---------------------------------------------------------------------------
       
   176 //
       
   177 template<typename _A, typename _B>
       
   178 _A ForEachPluginL(
       
   179         TArray<CVPbkContactAttributePlugin*> aAttrPlugins, 
       
   180         _B aObj )
       
   181     {
       
   182     _A result;
       
   183     initialize(result);
       
   184 
       
   185     const TInt count = aAttrPlugins.Count();
       
   186     for (TInt i = 0; i < count && !result; ++i)
       
   187         {
       
   188         CVPbkContactAttributePlugin* plugin = aAttrPlugins[i];
       
   189         if (plugin)
       
   190             {
       
   191             aObj(plugin, result);
       
   192             }        
       
   193         }
       
   194     
       
   195     return result;
       
   196     }
       
   197 
       
   198 // ---------------------------------------------------------------------------
       
   199 // CleanupResetAndDestroy
       
   200 // ---------------------------------------------------------------------------
       
   201 //    
       
   202 void CleanupResetAndDestroy( TAny* aObj )
       
   203     {
       
   204     if (aObj)
       
   205         {
       
   206         static_cast<RImplInfoPtrArray*>(aObj)->ResetAndDestroy();
       
   207         }
       
   208     }
       
   209 }
       
   210 
       
   211 
       
   212 // ---------------------------------------------------------------------------
       
   213 // CVPbkContactAttributeManager::CVPbkContactAttributeManager
       
   214 // ---------------------------------------------------------------------------
       
   215 //
       
   216 CVPbkContactAttributeManager::CVPbkContactAttributeManager(
       
   217     CVPbkContactManager& aContactManager) :
       
   218     iContactManager(aContactManager)
       
   219     {
       
   220     }
       
   221 
       
   222 // ---------------------------------------------------------------------------
       
   223 // CVPbkContactAttributeManager::ConstructL
       
   224 // ---------------------------------------------------------------------------
       
   225 //  
       
   226 inline void CVPbkContactAttributeManager::ConstructL()
       
   227     {
       
   228     LoadAttributePluginsL();
       
   229     }
       
   230 
       
   231 // ---------------------------------------------------------------------------
       
   232 // CVPbkContactAttributeManager::NewL
       
   233 // ---------------------------------------------------------------------------
       
   234 //
       
   235 CVPbkContactAttributeManager* CVPbkContactAttributeManager::NewL(
       
   236         CVPbkContactManager& aContactManager )
       
   237     {
       
   238     CVPbkContactAttributeManager* self = 
       
   239         new(ELeave) CVPbkContactAttributeManager( aContactManager );
       
   240     CleanupStack::PushL( self );
       
   241     self->ConstructL();
       
   242     CleanupStack::Pop( self );
       
   243     return self;
       
   244     }
       
   245 
       
   246 // ---------------------------------------------------------------------------
       
   247 // CVPbkContactAttributeManager::~CVPbkContactAttributeManager
       
   248 // ---------------------------------------------------------------------------
       
   249 //
       
   250 CVPbkContactAttributeManager::~CVPbkContactAttributeManager()
       
   251     {
       
   252     iAttributePlugins.ResetAndDestroy();
       
   253     }
       
   254 
       
   255 // ---------------------------------------------------------------------------
       
   256 // CVPbkContactAttributeManager::LoadAttributePluginsL
       
   257 // ---------------------------------------------------------------------------
       
   258 //
       
   259 void CVPbkContactAttributeManager::LoadAttributePluginsL()
       
   260     {
       
   261     RImplInfoPtrArray implementations;
       
   262     TEComResolverParams resolverParams;
       
   263     
       
   264     resolverParams.SetWildcardMatch(ETrue);
       
   265     _LIT8(KVPbkAttributePlugin, KVPbkContactAttributePluginDataString);
       
   266     resolverParams.SetDataType(KVPbkAttributePlugin);
       
   267     
       
   268     REComSession::ListImplementationsL(
       
   269             TUid::Uid(KVPbkContactAttributePluginInterfaceUID), implementations);
       
   270     CleanupStack::PushL(TCleanupItem(CleanupResetAndDestroy, &implementations));
       
   271 
       
   272     CVPbkContactAttributePlugin::TParam param(iContactManager);
       
   273     const TInt count = implementations.Count();
       
   274     for (TInt i = count-1; i >= 0; --i)
       
   275         {
       
   276         CImplementationInformation* implInfo = implementations[i];
       
   277         CleanupStack::PushL(implInfo);
       
   278         implementations.Remove(i);
       
   279 
       
   280         CVPbkContactAttributePlugin* plugin = 
       
   281             CVPbkContactAttributePlugin::NewL(implInfo->ImplementationUid(), param);
       
   282         CleanupStack::PushL(plugin);
       
   283         iAttributePlugins.AppendL(plugin);
       
   284         CleanupStack::Pop(plugin);
       
   285         
       
   286         CleanupStack::PopAndDestroy(implInfo);
       
   287         }
       
   288     CleanupStack::PopAndDestroy(); // implementations    
       
   289     }
       
   290 
       
   291 // ---------------------------------------------------------------------------
       
   292 // CVPbkContactAttributeManager::ListContactsL
       
   293 // ---------------------------------------------------------------------------
       
   294 //
       
   295 MVPbkContactOperationBase* CVPbkContactAttributeManager::ListContactsL(
       
   296         TUid aAttributeType, 
       
   297         MVPbkContactFindObserver& aObserver)
       
   298     {
       
   299     CVPbkContactFindOperation* operation = CVPbkContactFindOperation::NewLC(aObserver);
       
   300     
       
   301     const TInt pluginCount(iAttributePlugins.Count());
       
   302     for (TInt i = 0; i < pluginCount; ++i)
       
   303         {
       
   304         CVPbkContactAttributePlugin* plugin = iAttributePlugins[i];
       
   305         MVPbkContactOperation* subOperation = NULL;
       
   306         if (plugin && (plugin->AttributeType() == aAttributeType))
       
   307             {
       
   308             subOperation = 
       
   309                 plugin->CreateListContactsOperationL(aAttributeType, aObserver);
       
   310             }
       
   311 
       
   312         if (subOperation)
       
   313             {
       
   314             CleanupDeletePushL(subOperation);
       
   315             operation->AddSubOperationL(subOperation);
       
   316             CleanupStack::Pop(); // subOperation
       
   317             }
       
   318         }
       
   319 
       
   320     if (operation->SubOperationCount() == 0)
       
   321         {
       
   322         CleanupStack::PopAndDestroy(operation);
       
   323         operation = NULL;
       
   324         }
       
   325 
       
   326     if (operation)
       
   327         {
       
   328         operation->StartL();
       
   329         CleanupStack::Pop(operation);        
       
   330         }
       
   331 
       
   332     return operation;
       
   333     }
       
   334 
       
   335 // ---------------------------------------------------------------------------
       
   336 // CVPbkContactAttributeManager::ListContactsL
       
   337 // ---------------------------------------------------------------------------
       
   338 //
       
   339 MVPbkContactOperationBase* CVPbkContactAttributeManager::ListContactsL(
       
   340         const MVPbkContactAttribute& aAttribute, 
       
   341         MVPbkContactFindObserver& aObserver)
       
   342     {
       
   343     CVPbkContactFindOperation* operation = CVPbkContactFindOperation::NewLC(aObserver);
       
   344     
       
   345     const TInt pluginCount(iAttributePlugins.Count());
       
   346     for (TInt i = 0; i < pluginCount; ++i)
       
   347         {
       
   348         CVPbkContactAttributePlugin* plugin = iAttributePlugins[i];
       
   349         MVPbkContactOperation* subOperation = NULL;
       
   350         if (plugin && (plugin->AttributeType() == aAttribute.AttributeType()))
       
   351             {
       
   352             subOperation = 
       
   353                 plugin->CreateListContactsOperationL(aAttribute, aObserver);
       
   354             }
       
   355 
       
   356         if (subOperation)
       
   357             {
       
   358             CleanupDeletePushL(subOperation);
       
   359             operation->AddSubOperationL(subOperation);
       
   360             CleanupStack::Pop(); // subOperation
       
   361             }
       
   362         }
       
   363 
       
   364     if (operation->SubOperationCount() == 0)
       
   365         {
       
   366         CleanupStack::PopAndDestroy(operation);
       
   367         operation = NULL;
       
   368         }
       
   369 
       
   370     if (operation)
       
   371         {
       
   372         operation->StartL();
       
   373         CleanupStack::Pop(operation);        
       
   374         }
       
   375 
       
   376     return operation;
       
   377     }
       
   378 
       
   379 // ---------------------------------------------------------------------------
       
   380 // CVPbkContactAttributeManager::HasContactAttributeL
       
   381 // ---------------------------------------------------------------------------
       
   382 //
       
   383 TBool CVPbkContactAttributeManager::HasContactAttributeL(
       
   384         TUid aAttributeType, 
       
   385         const MVPbkStoreContact& aContact) const
       
   386     {
       
   387     typedef TBool (MVPbkContactAttributeManager::*FPtrType)(TUid, 
       
   388         const MVPbkStoreContact&) const;
       
   389     FPtrType ptr = &MVPbkContactAttributeManager::HasContactAttributeL;    
       
   390     typedef Typelist<TUid, Typelist<const MVPbkStoreContact> > FuncParams;
       
   391     TFunct2<FPtrType, FuncParams, CVPbkContactAttributePlugin, TBool> 
       
   392         call(ptr, aAttributeType, aContact);
       
   393     return ForEachPluginL<TBool>(iAttributePlugins.Array(), call);
       
   394     }
       
   395 
       
   396 // ---------------------------------------------------------------------------
       
   397 // CVPbkContactAttributeManager::HasContactAttributeL
       
   398 // ---------------------------------------------------------------------------
       
   399 //
       
   400 TBool CVPbkContactAttributeManager::HasContactAttributeL(
       
   401         const MVPbkContactAttribute& aAttribute, 
       
   402         const MVPbkStoreContact& aContact) const
       
   403     {
       
   404     typedef TBool (MVPbkContactAttributeManager::*FPtrType)(
       
   405         const MVPbkContactAttribute&, 
       
   406         const MVPbkStoreContact&) const;
       
   407     FPtrType ptr = &MVPbkContactAttributeManager::HasContactAttributeL;
       
   408     typedef Typelist<const MVPbkContactAttribute, 
       
   409         Typelist<const MVPbkStoreContact> > FuncParams;
       
   410     TFunct2<FPtrType, FuncParams, CVPbkContactAttributePlugin, TBool> 
       
   411         call(ptr, aAttribute, aContact);
       
   412     return ForEachPluginL<TBool>(iAttributePlugins.Array(), call);
       
   413     }
       
   414 
       
   415 // ---------------------------------------------------------------------------
       
   416 // CVPbkContactAttributeManager::HasFieldAttributeL
       
   417 // ---------------------------------------------------------------------------
       
   418 //
       
   419 TBool CVPbkContactAttributeManager::HasFieldAttributeL(
       
   420         TUid aAttributeType, 
       
   421         const MVPbkStoreContactField& aField) const
       
   422     {
       
   423     typedef TBool (MVPbkContactAttributeManager::*FPtrType)(TUid, 
       
   424         const MVPbkStoreContactField&) const;
       
   425     FPtrType ptr = &MVPbkContactAttributeManager::HasFieldAttributeL;
       
   426     typedef Typelist<TUid, Typelist<const MVPbkStoreContactField> > FuncParams;
       
   427     TFunct2<FPtrType, FuncParams, CVPbkContactAttributePlugin, TBool> 
       
   428         call(ptr, aAttributeType, aField);
       
   429     return ForEachPluginL<TBool>(iAttributePlugins.Array(), call);
       
   430     }
       
   431 
       
   432 // ---------------------------------------------------------------------------
       
   433 // CVPbkContactAttributeManager::HasFieldAttributeL
       
   434 // ---------------------------------------------------------------------------
       
   435 //
       
   436 TBool CVPbkContactAttributeManager::HasFieldAttributeL(
       
   437         const MVPbkContactAttribute& aAttribute, 
       
   438         const MVPbkStoreContactField& aField) const
       
   439     {
       
   440     typedef TBool (MVPbkContactAttributeManager::*FPtrType)(
       
   441         const MVPbkContactAttribute&, 
       
   442         const MVPbkStoreContactField& ) const;
       
   443     FPtrType ptr = &MVPbkContactAttributeManager::HasFieldAttributeL;
       
   444     typedef Typelist<const MVPbkContactAttribute, 
       
   445                 Typelist<const MVPbkStoreContactField> > FuncParams;
       
   446     TFunct2<FPtrType, FuncParams, CVPbkContactAttributePlugin, TBool> 
       
   447         call(ptr, aAttribute, aField);
       
   448     return ForEachPluginL<TBool>(iAttributePlugins.Array(), call);
       
   449     }
       
   450  
       
   451 // ---------------------------------------------------------------------------
       
   452 // CVPbkContactAttributeManager::SetContactAttributeL
       
   453 // ---------------------------------------------------------------------------
       
   454 //
       
   455 MVPbkContactOperationBase* CVPbkContactAttributeManager::SetContactAttributeL(
       
   456         const MVPbkContactLink& aContactLink, 
       
   457         const MVPbkContactAttribute& aAttribute,
       
   458         MVPbkSetAttributeObserver& aObserver)
       
   459     {
       
   460     typedef MVPbkContactOperationBase* (MVPbkContactAttributeManager::*FPtrType)(
       
   461         const MVPbkContactLink&, const MVPbkContactAttribute&, 
       
   462             MVPbkSetAttributeObserver&);
       
   463     FPtrType ptr = &MVPbkContactAttributeManager::SetContactAttributeL;
       
   464     typedef Typelist<const MVPbkContactLink, Typelist<const MVPbkContactAttribute, 
       
   465         Typelist<MVPbkSetAttributeObserver> > > FuncParams;
       
   466     TFunct3<FPtrType, FuncParams, 
       
   467         CVPbkContactAttributePlugin, MVPbkContactOperationBase*> 
       
   468             call(ptr, aContactLink, aAttribute, aObserver);
       
   469     return ForEachPluginL<MVPbkContactOperationBase*>(
       
   470         iAttributePlugins.Array(), call);
       
   471     }
       
   472 
       
   473 // ---------------------------------------------------------------------------
       
   474 // CVPbkContactAttributeManager::SetFieldAttributeL
       
   475 // ---------------------------------------------------------------------------
       
   476 //
       
   477 MVPbkContactOperationBase* CVPbkContactAttributeManager::SetFieldAttributeL(
       
   478         MVPbkStoreContactField& aField, 
       
   479         const MVPbkContactAttribute& aAttribute,
       
   480         MVPbkSetAttributeObserver& aObserver)
       
   481     {
       
   482     typedef MVPbkContactOperationBase* (MVPbkContactAttributeManager::*FPtrType)(
       
   483         MVPbkStoreContactField&, const MVPbkContactAttribute&, 
       
   484             MVPbkSetAttributeObserver&);
       
   485     FPtrType ptr = &MVPbkContactAttributeManager::SetFieldAttributeL;
       
   486     typedef Typelist<MVPbkStoreContactField, Typelist<const MVPbkContactAttribute, 
       
   487         Typelist<MVPbkSetAttributeObserver> > > FuncParams;
       
   488     TFunct3<FPtrType, FuncParams, CVPbkContactAttributePlugin, 
       
   489         MVPbkContactOperationBase*> 
       
   490             call(ptr, aField, aAttribute, aObserver);
       
   491     return ForEachPluginL<MVPbkContactOperationBase*>(
       
   492         iAttributePlugins.Array(), call);
       
   493     }
       
   494 
       
   495 // ---------------------------------------------------------------------------
       
   496 // CVPbkContactAttributeManager::RemoveContactAttributeL
       
   497 // ---------------------------------------------------------------------------
       
   498 //
       
   499 MVPbkContactOperationBase* 
       
   500     CVPbkContactAttributeManager::RemoveContactAttributeL(
       
   501         const MVPbkContactLink& aContactLink, 
       
   502         const MVPbkContactAttribute& aAttribute,
       
   503         MVPbkSetAttributeObserver& aObserver)
       
   504     {
       
   505     typedef MVPbkContactOperationBase* (MVPbkContactAttributeManager::*FPtrType)(
       
   506         const MVPbkContactLink&, const MVPbkContactAttribute&, 
       
   507             MVPbkSetAttributeObserver&);
       
   508     FPtrType ptr = &MVPbkContactAttributeManager::RemoveContactAttributeL;
       
   509     typedef Typelist<const MVPbkContactLink, Typelist<const MVPbkContactAttribute, 
       
   510         Typelist<MVPbkSetAttributeObserver> > > FuncParams;
       
   511     TFunct3<FPtrType, FuncParams,
       
   512         CVPbkContactAttributePlugin, MVPbkContactOperationBase*> 
       
   513             call(ptr, aContactLink, aAttribute, aObserver);
       
   514     return ForEachPluginL<MVPbkContactOperationBase*>(
       
   515         iAttributePlugins.Array(), call);
       
   516     }
       
   517 
       
   518 // ---------------------------------------------------------------------------
       
   519 // CVPbkContactAttributeManager::RemoveContactAttributeL
       
   520 // ---------------------------------------------------------------------------
       
   521 //
       
   522 MVPbkContactOperationBase* 
       
   523     CVPbkContactAttributeManager::RemoveContactAttributeL(
       
   524         const MVPbkContactLink& aContactLink, 
       
   525         TUid aAttributeType,
       
   526         MVPbkSetAttributeObserver& aObserver )
       
   527     {
       
   528     typedef MVPbkContactOperationBase* (MVPbkContactAttributeManager::*FPtrType)(
       
   529         const MVPbkContactLink&, TUid, MVPbkSetAttributeObserver&);
       
   530     FPtrType ptr = &MVPbkContactAttributeManager::RemoveContactAttributeL;
       
   531     typedef Typelist<const MVPbkContactLink, Typelist<TUid, 
       
   532         Typelist<MVPbkSetAttributeObserver> > > FuncParams;
       
   533     TFunct3<FPtrType, FuncParams,
       
   534         CVPbkContactAttributePlugin, MVPbkContactOperationBase*> call(
       
   535             ptr, aContactLink, aAttributeType, aObserver);
       
   536     return ForEachPluginL<MVPbkContactOperationBase*>(
       
   537         iAttributePlugins.Array(), call);
       
   538     }
       
   539 
       
   540 // ---------------------------------------------------------------------------
       
   541 // CVPbkContactAttributeManager::RemoveFieldAttributeL
       
   542 // ---------------------------------------------------------------------------
       
   543 //
       
   544 MVPbkContactOperationBase* 
       
   545     CVPbkContactAttributeManager::RemoveFieldAttributeL(
       
   546         MVPbkStoreContactField& aField, 
       
   547         const MVPbkContactAttribute& aAttribute,
       
   548         MVPbkSetAttributeObserver& aObserver)
       
   549     {
       
   550     typedef MVPbkContactOperationBase* (MVPbkContactAttributeManager::*FPtrType)(
       
   551         MVPbkStoreContactField&, const MVPbkContactAttribute&, 
       
   552             MVPbkSetAttributeObserver&);
       
   553     FPtrType ptr = &MVPbkContactAttributeManager::RemoveFieldAttributeL;
       
   554     typedef Typelist<MVPbkStoreContactField, Typelist<const MVPbkContactAttribute, 
       
   555         Typelist<MVPbkSetAttributeObserver> > > FuncParams;
       
   556     TFunct3<FPtrType, FuncParams, CVPbkContactAttributePlugin, 
       
   557         MVPbkContactOperationBase*> 
       
   558             call(ptr, aField, aAttribute, aObserver);
       
   559     return ForEachPluginL<MVPbkContactOperationBase*>(
       
   560         iAttributePlugins.Array(), call);
       
   561     }
       
   562 
       
   563 // ---------------------------------------------------------------------------
       
   564 // CVPbkContactAttributeManager::RemoveFieldAttributeL
       
   565 // ---------------------------------------------------------------------------
       
   566 //
       
   567 MVPbkContactOperationBase* 
       
   568         CVPbkContactAttributeManager::RemoveFieldAttributeL(
       
   569             MVPbkStoreContactField& aField, 
       
   570             TUid aAttributeType,
       
   571             MVPbkSetAttributeObserver& aObserver)
       
   572     {
       
   573     typedef MVPbkContactOperationBase* (MVPbkContactAttributeManager::*FPtrType)(
       
   574         MVPbkStoreContactField&, TUid, MVPbkSetAttributeObserver&);
       
   575     FPtrType ptr = &MVPbkContactAttributeManager::RemoveFieldAttributeL;
       
   576     typedef Typelist<MVPbkStoreContactField, Typelist<TUid, 
       
   577         Typelist<MVPbkSetAttributeObserver> > > FuncParams;
       
   578     TFunct3<FPtrType, FuncParams,
       
   579         CVPbkContactAttributePlugin, MVPbkContactOperationBase*> call(
       
   580             ptr, aField, aAttributeType, aObserver);
       
   581     return ForEachPluginL<MVPbkContactOperationBase*>(
       
   582         iAttributePlugins.Array(), call);
       
   583     }
       
   584 
       
   585 // ---------------------------------------------------------------------------
       
   586 // CVPbkContactAttributeManager::FindFieldsWithAttributeLC
       
   587 // ---------------------------------------------------------------------------
       
   588 //
       
   589 MVPbkStoreContactFieldCollection* 
       
   590         CVPbkContactAttributeManager::FindFieldsWithAttributeLC(
       
   591             TUid aAttributeType,
       
   592             MVPbkStoreContact& aContact) const
       
   593     {
       
   594     typedef MVPbkStoreContactFieldCollection* (MVPbkContactAttributeManager::*FPtrType)(
       
   595         TUid, MVPbkStoreContact&) const;
       
   596     FPtrType ptr = &MVPbkContactAttributeManager::FindFieldsWithAttributeLC;
       
   597     typedef Typelist<TUid, Typelist<MVPbkStoreContact> > FuncParams;
       
   598     TFunct2<FPtrType, FuncParams, CVPbkContactAttributePlugin, 
       
   599         MVPbkStoreContactFieldCollection*> 
       
   600             call(ptr, aAttributeType, aContact);
       
   601     return ForEachPluginL<MVPbkStoreContactFieldCollection*>(
       
   602         iAttributePlugins.Array(), call);
       
   603     }
       
   604 
       
   605 // ---------------------------------------------------------------------------
       
   606 // CVPbkContactAttributeManager::FindFieldsWithAttributeLC
       
   607 // ---------------------------------------------------------------------------
       
   608 //
       
   609 MVPbkStoreContactFieldCollection* 
       
   610     CVPbkContactAttributeManager::FindFieldsWithAttributeLC(
       
   611         const MVPbkContactAttribute& aAttribute,
       
   612         MVPbkStoreContact& aContact) const
       
   613     {
       
   614     typedef MVPbkStoreContactFieldCollection* (MVPbkContactAttributeManager::*FPtrType)(
       
   615         const MVPbkContactAttribute&, MVPbkStoreContact&) const;
       
   616     FPtrType ptr = &MVPbkContactAttributeManager::FindFieldsWithAttributeLC;
       
   617     typedef Typelist<const MVPbkContactAttribute, Typelist<MVPbkStoreContact> > FuncParams;
       
   618     TFunct2<FPtrType, FuncParams, CVPbkContactAttributePlugin, 
       
   619         MVPbkStoreContactFieldCollection*> 
       
   620             call(ptr, aAttribute, aContact);
       
   621     return ForEachPluginL<MVPbkStoreContactFieldCollection*>(
       
   622         iAttributePlugins.Array(), call);
       
   623     }
       
   624 
       
   625 // ---------------------------------------------------------------------------
       
   626 // CVPbkContactAttributeManager::FindFieldWithAttributeL
       
   627 // ---------------------------------------------------------------------------
       
   628 //
       
   629 MVPbkStoreContactField* CVPbkContactAttributeManager::FindFieldWithAttributeL(
       
   630         const MVPbkContactAttribute& aAttr, 
       
   631         MVPbkStoreContact& aContact ) const
       
   632     {
       
   633     MVPbkStoreContactFieldCollection& fields = aContact.Fields();
       
   634     const TInt count = fields.FieldCount();
       
   635     for ( TInt i = 0; i < count; ++i )
       
   636         {
       
   637         MVPbkStoreContactField& field = fields.FieldAt( i );
       
   638         if ( HasFieldAttributeL( aAttr, field ) )
       
   639             {
       
   640             return &field;
       
   641             }
       
   642         }
       
   643     return NULL;
       
   644     }
       
   645 
       
   646 
       
   647 // ---------------------------------------------------------------------------
       
   648 // CVPbkContactAttributeManager::HasContactAttributeL
       
   649 // ---------------------------------------------------------------------------
       
   650 //
       
   651 MVPbkContactOperationBase* CVPbkContactAttributeManager::HasContactAttributeL(
       
   652         TUid aAttributeType, 
       
   653         const MVPbkStoreContact& aContact,
       
   654         MVPbkSingleAttributePresenceObserver& aObserver) const
       
   655     {
       
   656     typedef MVPbkContactOperationBase* (MVPbkContactAttributeManager::*FPtrType)(
       
   657         TUid, const MVPbkStoreContact&, MVPbkSingleAttributePresenceObserver&) const;
       
   658     FPtrType ptr = &MVPbkContactAttributeManager::HasContactAttributeL;
       
   659     typedef Typelist<TUid, Typelist<const MVPbkStoreContact, 
       
   660         Typelist<MVPbkSingleAttributePresenceObserver> > > FuncParams;
       
   661     TFunct3<FPtrType, FuncParams,
       
   662         CVPbkContactAttributePlugin, MVPbkContactOperationBase*> 
       
   663             call(ptr, aAttributeType, aContact, aObserver);
       
   664     return ForEachPluginL<MVPbkContactOperationBase*>(
       
   665         iAttributePlugins.Array(), call);
       
   666     }
       
   667 
       
   668 // ---------------------------------------------------------------------------
       
   669 // CVPbkContactAttributeManager::HasContactAttributeL
       
   670 // ---------------------------------------------------------------------------
       
   671 //
       
   672 MVPbkContactOperationBase* CVPbkContactAttributeManager::HasContactAttributeL(
       
   673         const MVPbkContactAttribute& aAttribute, 
       
   674         const MVPbkStoreContact& aContact,
       
   675         MVPbkSingleAttributePresenceObserver& aObserver) const
       
   676     {
       
   677     typedef MVPbkContactOperationBase* (MVPbkContactAttributeManager::*FPtrType)(
       
   678         const MVPbkContactAttribute&, const MVPbkStoreContact&, 
       
   679             MVPbkSingleAttributePresenceObserver&) const;
       
   680     FPtrType ptr = &MVPbkContactAttributeManager::HasContactAttributeL;
       
   681     typedef Typelist<const MVPbkContactAttribute, Typelist<const MVPbkStoreContact, 
       
   682         Typelist<MVPbkSingleAttributePresenceObserver> > > FuncParams;
       
   683     TFunct3<FPtrType, FuncParams, CVPbkContactAttributePlugin, 
       
   684         MVPbkContactOperationBase*> 
       
   685             call(ptr, aAttribute, aContact, aObserver);
       
   686     return ForEachPluginL<MVPbkContactOperationBase*>(
       
   687         iAttributePlugins.Array(), call);
       
   688     }
       
   689 
       
   690 // ---------------------------------------------------------------------------
       
   691 // CVPbkContactAttributeManager::HasFieldAttributeL
       
   692 // ---------------------------------------------------------------------------
       
   693 //
       
   694 MVPbkContactOperationBase* CVPbkContactAttributeManager::HasFieldAttributeL(
       
   695         TUid aAttributeType, 
       
   696         const MVPbkStoreContactField& aField,
       
   697         MVPbkSingleAttributePresenceObserver& aObserver) const
       
   698     {
       
   699     typedef MVPbkContactOperationBase* (MVPbkContactAttributeManager::*FPtrType)(
       
   700         TUid, const MVPbkStoreContactField&, MVPbkSingleAttributePresenceObserver&) const;
       
   701     FPtrType ptr = &MVPbkContactAttributeManager::HasFieldAttributeL;
       
   702     typedef Typelist<TUid, Typelist<const MVPbkStoreContactField, 
       
   703         Typelist<MVPbkSingleAttributePresenceObserver> > > FuncParams;
       
   704     TFunct3<FPtrType, FuncParams, CVPbkContactAttributePlugin, 
       
   705         MVPbkContactOperationBase*> 
       
   706             call(ptr, aAttributeType, aField, aObserver);
       
   707     return ForEachPluginL<MVPbkContactOperationBase*>(
       
   708         iAttributePlugins.Array(), call);
       
   709     }
       
   710 
       
   711 // ---------------------------------------------------------------------------
       
   712 // CVPbkContactAttributeManager::HasFieldAttributeL
       
   713 // ---------------------------------------------------------------------------
       
   714 //
       
   715 MVPbkContactOperationBase* CVPbkContactAttributeManager::HasFieldAttributeL(
       
   716         const MVPbkContactAttribute& aAttribute, 
       
   717         const MVPbkStoreContactField& aField,
       
   718         MVPbkSingleAttributePresenceObserver& aObserver) const
       
   719     {
       
   720     typedef MVPbkContactOperationBase* (MVPbkContactAttributeManager::*FPtrType)(
       
   721         const MVPbkContactAttribute&, const MVPbkStoreContactField&, 
       
   722             MVPbkSingleAttributePresenceObserver&) const;
       
   723     FPtrType ptr = &MVPbkContactAttributeManager::HasFieldAttributeL;
       
   724     typedef Typelist<const MVPbkContactAttribute, Typelist<const MVPbkStoreContactField, 
       
   725         Typelist<MVPbkSingleAttributePresenceObserver> > > FuncParams;
       
   726     TFunct3<FPtrType, FuncParams,
       
   727         CVPbkContactAttributePlugin, MVPbkContactOperationBase*> 
       
   728             call(ptr, aAttribute, aField, aObserver);
       
   729     return ForEachPluginL<MVPbkContactOperationBase*>(
       
   730         iAttributePlugins.Array(), call);
       
   731     }
       
   732 
       
   733 // ---------------------------------------------------------------------------
       
   734 // CVPbkContactAttributeManager::FindFieldsWithAttributeLC
       
   735 // ---------------------------------------------------------------------------
       
   736 //
       
   737 MVPbkContactOperationBase* CVPbkContactAttributeManager::FindFieldsWithAttributeL(
       
   738         TUid aAttributeType,
       
   739         MVPbkStoreContact& aContact,
       
   740         MVPbkMultiAttributePresenceObserver& aObserver) const
       
   741     {
       
   742     typedef MVPbkContactOperationBase* (MVPbkContactAttributeManager::*FPtrType)(
       
   743         TUid, MVPbkStoreContact&, 
       
   744             MVPbkMultiAttributePresenceObserver&) const;
       
   745     FPtrType ptr = &MVPbkContactAttributeManager::FindFieldsWithAttributeL;
       
   746     typedef Typelist<TUid, Typelist<MVPbkStoreContact, 
       
   747         Typelist<MVPbkMultiAttributePresenceObserver> > > FuncParams;
       
   748     TFunct3<FPtrType, FuncParams, CVPbkContactAttributePlugin, 
       
   749         MVPbkContactOperationBase*> 
       
   750             call(ptr, aAttributeType, aContact, aObserver);
       
   751     return ForEachPluginL<MVPbkContactOperationBase*>(
       
   752         iAttributePlugins.Array(), call);
       
   753     }
       
   754 
       
   755 // ---------------------------------------------------------------------------
       
   756 // CVPbkContactAttributeManager::FindFieldsWithAttributeLC
       
   757 // ---------------------------------------------------------------------------
       
   758 //
       
   759 MVPbkContactOperationBase* CVPbkContactAttributeManager::FindFieldsWithAttributeL(
       
   760         const MVPbkContactAttribute& aAttribute,
       
   761         MVPbkStoreContact& aContact,
       
   762         MVPbkMultiAttributePresenceObserver& aObserver) const
       
   763     {
       
   764     typedef MVPbkContactOperationBase* (MVPbkContactAttributeManager::*FPtrType)(
       
   765         const MVPbkContactAttribute&, MVPbkStoreContact&, 
       
   766             MVPbkMultiAttributePresenceObserver&) const;
       
   767     FPtrType ptr = &MVPbkContactAttributeManager::FindFieldsWithAttributeL;
       
   768     typedef Typelist<const MVPbkContactAttribute, Typelist<MVPbkStoreContact, 
       
   769         Typelist<MVPbkMultiAttributePresenceObserver> > > FuncParams;
       
   770     TFunct3<FPtrType, FuncParams, CVPbkContactAttributePlugin, 
       
   771         MVPbkContactOperationBase*> 
       
   772             call(ptr, aAttribute, aContact, aObserver);
       
   773     return ForEachPluginL<MVPbkContactOperationBase*>(
       
   774         iAttributePlugins.Array(), call);
       
   775     }
       
   776 
       
   777 // End of File