--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookengines/VirtualPhonebook/VPbkEng/src/CVPbkFindView.cpp Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,713 @@
+/*
+* Copyright (c) 2005-2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Filtered contact view
+*
+*/
+
+
+#include "CVPbkFindView.h"
+#include <MVPbkFieldType.h>
+#include <CVPbkSortOrder.h>
+#include <CVPbkAsyncCallback.h>
+#include <MVPbkViewContact.h>
+#include <CVPbkAsyncOperation.h>
+#include <VPbkError.h>
+
+#include <CVPbkFieldTypeRefsList.h>
+#include <CVPbkContactNameConstructionPolicy.h>
+#include <CVPbkContactFindPolicy.h>
+#include <MVPbkContactBookmarkCollection.h>
+#include <CVPbkContactFieldIterator.h>
+#include <MVPbkContactFieldData.h>
+#include <MVPbkContactFieldTextData.h>
+
+#include <VPbkDebug.h>
+
+namespace {
+const TInt KObserverArrayGranularity( 4 );
+const TInt KGranularity( 2 );
+
+// ---------------------------------------------------------------------------
+// Event sending function for one reference parameter
+// ---------------------------------------------------------------------------
+//
+template <class NotifyFunc>
+void SendEventToObservers(MVPbkContactViewBase& aView,
+ RPointerArray<MVPbkContactViewObserver>& iObservers,
+ NotifyFunc aNotifyFunc)
+ {
+ const TInt count = iObservers.Count();
+ for (TInt i = count - 1; i >= 0; --i)
+ {
+ MVPbkContactViewObserver* observer = iObservers[i];
+ (observer->*aNotifyFunc)(aView);
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// Event sending functions for 3 parameters
+// ---------------------------------------------------------------------------
+//
+template <class NotifyFunc, class ParamType1, class ParamType2>
+void SendEventToObservers(MVPbkContactViewBase& aView,
+ RPointerArray<MVPbkContactViewObserver>& iObservers,
+ NotifyFunc aNotifyFunc,
+ ParamType1 aParam1,
+ const ParamType2& aParam2)
+ {
+ const TInt count = iObservers.Count();
+ for (TInt i = count - 1; i >= 0; --i)
+ {
+ MVPbkContactViewObserver* observer = iObservers[i];
+ (observer->*aNotifyFunc)(aView, aParam1, aParam2);
+ }
+ }
+
+} // namespace
+
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::CVPbkFindView
+// ---------------------------------------------------------------------------
+//
+CVPbkFindView::CVPbkFindView(
+ MVPbkContactViewBase& aBaseView,
+ const MVPbkFieldTypeList* aMasterFieldTypeList ) :
+ iBaseView(aBaseView),
+ iMasterFieldTypeList( aMasterFieldTypeList ),
+ iObservers( KObserverArrayGranularity )
+ {
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::ConstructL
+// ---------------------------------------------------------------------------
+//
+inline void CVPbkFindView::ConstructL(
+ const MDesCArray& aFindWords,
+ const MVPbkContactBookmarkCollection* aAlwaysIncludedContacts )
+ {
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::ConstructL(0x%x)"), this);
+
+ iAsyncOperation = new(ELeave) VPbkEngUtils::CVPbkAsyncOperation;
+
+ iFindStrings = new(ELeave)CDesCArrayFlat( KGranularity );
+ SetFindStringsL( aFindWords );
+
+ SetAlwaysIncludedContactsL( aAlwaysIncludedContacts );
+
+ // Create contact find policy
+ iContactFindPolicy = CVPbkContactFindPolicy::NewL();
+
+ CVPbkContactNameConstructionPolicy::TParam param( *iMasterFieldTypeList );
+ iNameConstructionPolicy =
+ CVPbkContactNameConstructionPolicy::NewL( param );
+
+ //Create field type list
+ iFieldTypeRefsList = CVPbkFieldTypeRefsList::NewL();
+
+ iBaseView.AddObserverL(*this);
+
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::ConstructL(0x%x) end"), this);
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::NewL
+// ---------------------------------------------------------------------------
+//
+CVPbkFindView* CVPbkFindView::NewLC(
+ MVPbkContactViewBase& aBaseView,
+ MVPbkContactViewObserver& aObserver,
+ const MDesCArray& aFindWords,
+ const MVPbkContactBookmarkCollection* aAlwaysIncludedContacts,
+ const MVPbkFieldTypeList& aMasterFieldTypeList )
+ {
+ CVPbkFindView* self =
+ new(ELeave) CVPbkFindView(
+ aBaseView, &aMasterFieldTypeList );
+ CleanupStack::PushL(self);
+ self->ConstructL( aFindWords, aAlwaysIncludedContacts );
+ self->AddObserverL(aObserver);
+ return self;
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::~CVPbkFindView
+// ---------------------------------------------------------------------------
+//
+CVPbkFindView::~CVPbkFindView()
+ {
+ iContactMapping.Reset();
+ iBaseView.RemoveObserver(*this);
+ iObservers.Close();
+ delete iFindStrings;
+ delete iFieldTypeRefsList;
+ delete iNameConstructionPolicy;
+ delete iContactFindPolicy;
+ delete iAsyncOperation;
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::Type
+// ---------------------------------------------------------------------------
+//
+TVPbkContactViewType CVPbkFindView::Type() const
+ {
+ return iBaseView.Type();
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::ChangeSortOrderL
+// ---------------------------------------------------------------------------
+//
+void CVPbkFindView::ChangeSortOrderL(
+ const MVPbkFieldTypeList& aSortOrder )
+ {
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::ChangeSortOrderL(0x%x)"), &aSortOrder);
+
+ iBaseView.ChangeSortOrderL(aSortOrder);
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::SortOrder
+// ---------------------------------------------------------------------------
+//
+const MVPbkFieldTypeList& CVPbkFindView::SortOrder() const
+ {
+ return iBaseView.SortOrder();
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::RefreshL
+// ---------------------------------------------------------------------------
+//
+void CVPbkFindView::RefreshL()
+ {
+ iBaseView.RefreshL();
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::ContactCountL
+// ---------------------------------------------------------------------------
+//
+TInt CVPbkFindView::ContactCountL() const
+ {
+ return iContactMapping.Count();
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::ContactAtL
+// ---------------------------------------------------------------------------
+//
+const MVPbkViewContact& CVPbkFindView::ContactAtL(
+ TInt aIndex ) const
+ {
+ __ASSERT_ALWAYS( aIndex >= 0,
+ VPbkError::Panic( VPbkError::EInvalidContactIndex ) );
+ if ( aIndex >= iContactMapping.Count() )
+ {
+ User::Leave( KErrArgument );
+ }
+
+ return iBaseView.ContactAtL(iContactMapping[aIndex]);
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::CreateLinkLC
+// ---------------------------------------------------------------------------
+//
+MVPbkContactLink* CVPbkFindView::CreateLinkLC( TInt aIndex ) const
+ {
+ __ASSERT_ALWAYS( aIndex >= 0,
+ VPbkError::Panic( VPbkError::EInvalidContactIndex ) );
+ if ( aIndex >= iContactMapping.Count() )
+ {
+ User::Leave( KErrArgument );
+ }
+
+ return iBaseView.ContactAtL(iContactMapping[aIndex]).CreateLinkLC();
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::IndexOfLinkL
+// ---------------------------------------------------------------------------
+//
+TInt CVPbkFindView::IndexOfLinkL(
+ const MVPbkContactLink& aContactLink ) const
+ {
+ TInt baseIndex = iBaseView.IndexOfLinkL(aContactLink);
+ return iContactMapping.Find(baseIndex);
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::AddObserverL
+// ---------------------------------------------------------------------------
+//
+void CVPbkFindView::AddObserverL(
+ MVPbkContactViewObserver& aObserver )
+ {
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::AddObserverL(0x%x)"), &aObserver);
+
+ VPbkEngUtils::MAsyncCallback* notifyObserver =
+ VPbkEngUtils::CreateAsyncCallbackLC(*this,
+ &CVPbkFindView::DoAddObserverL,
+ &CVPbkFindView::AddObserverError,
+ aObserver);
+ iAsyncOperation->CallbackL(notifyObserver);
+ CleanupStack::Pop(notifyObserver);
+
+ /// Insert to first position because event are send in reverse order.
+ /// Last inserted gets notifcation last.
+ iObservers.InsertL( &aObserver, 0 );
+
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::AddObserverL(0x%x) end"), &aObserver);
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::DoAddObserverL
+// ---------------------------------------------------------------------------
+//
+void CVPbkFindView::DoAddObserverL(
+ MVPbkContactViewObserver& aObserver )
+ {
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::DoAddObserverL(0x%x)"), &aObserver);
+
+ if ( iObservers.Find( &aObserver ) != KErrNotFound )
+ {
+ if ( iIsReady )
+ {
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::DoAddObserverL(0x%x) contact view ready"),
+ &aObserver);
+
+ // If this view is ready and there was no error,
+ // tell it to the observer
+ aObserver.ContactViewReady( *this );
+ }
+ else
+ {
+ aObserver.ContactViewUnavailable( *this );
+ }
+ }
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::DoAddObserverL(0x%x) end"), &aObserver);
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::AddObserverError
+// ---------------------------------------------------------------------------
+//
+void CVPbkFindView::AddObserverError(
+ MVPbkContactViewObserver& aObserver, TInt aError )
+ {
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::AddObserverError(0x%x, %d)"), &aObserver, aError);
+
+ aObserver.ContactViewError(*this, aError, EFalse);
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::RemoveObserver
+// ---------------------------------------------------------------------------
+//
+void CVPbkFindView::RemoveObserver(
+ MVPbkContactViewObserver& aObserver )
+ {
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::RemoveObserverError(0x%x)"), &aObserver);
+
+ const TInt index = iObservers.Find( &aObserver );
+ if (index != KErrNotFound)
+ {
+ iObservers.Remove(index);
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::MatchContactStore
+// ---------------------------------------------------------------------------
+//
+TBool CVPbkFindView::MatchContactStore(
+ const TDesC& aContactStoreUri ) const
+ {
+ return iBaseView.MatchContactStore(aContactStoreUri);
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::MatchContactStoreDomain
+// ---------------------------------------------------------------------------
+//
+TBool CVPbkFindView::MatchContactStoreDomain(
+ const TDesC& aContactStoreDomain ) const
+ {
+ return iBaseView.MatchContactStoreDomain(aContactStoreDomain);
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::CreateBookmarkLC
+// ---------------------------------------------------------------------------
+//
+MVPbkContactBookmark* CVPbkFindView::CreateBookmarkLC(
+ TInt aIndex ) const
+ {
+ return iBaseView.ContactAtL(iContactMapping[aIndex]).CreateBookmarkLC();
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::IndexOfBookmarkL
+// ---------------------------------------------------------------------------
+//
+TInt CVPbkFindView::IndexOfBookmarkL(
+ const MVPbkContactBookmark& aContactBookmark ) const
+ {
+ TInt baseIndex = iBaseView.IndexOfBookmarkL(aContactBookmark);
+ return iContactMapping.Find(baseIndex);
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::ViewFiltering
+// ---------------------------------------------------------------------------
+//
+MVPbkContactViewFiltering* CVPbkFindView::ViewFiltering()
+ {
+ return this;
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::CreateFilteredViewLC
+// ---------------------------------------------------------------------------
+//
+MVPbkContactViewBase* CVPbkFindView::CreateFilteredViewLC(
+ MVPbkContactViewObserver& aObserver,
+ const MDesCArray& aFindWords,
+ const MVPbkContactBookmarkCollection* aAlwaysIncludedContacts )
+ {
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::CreateFilteredViewLC(0x%x)"), this);
+
+ return CVPbkFindView::NewLC( *this,
+ aObserver,
+ aFindWords,
+ aAlwaysIncludedContacts,
+ *iMasterFieldTypeList );
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::UpdateFilterL
+// ---------------------------------------------------------------------------
+//
+void CVPbkFindView::UpdateFilterL(
+ const MDesCArray& aFindWords,
+ const MVPbkContactBookmarkCollection* aAlwaysIncludedContacts )
+ {
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::UpdateFilterL(0x%x)"), this);
+
+ SetFindStringsL( aFindWords );
+ SetAlwaysIncludedContactsL( aAlwaysIncludedContacts );
+
+ // Remove first if this called second time when updating.
+ iBaseView.RemoveObserver( *this );
+ // This will cause an asynchrnous view event to this view from the
+ // parent view.
+ iBaseView.AddObserverL( *this );
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::BuildViewMappingL
+// ---------------------------------------------------------------------------
+//
+void CVPbkFindView::BuildViewMappingL()
+ {
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::BuildViewMappingL(0x%x)"), this);
+
+ iContactMapping.Reset();
+
+ // Append always included contact
+ if ( iAlwaysIncludedContacts )
+ {
+ const TInt alwaysIncluded( iAlwaysIncludedContacts->Count() );
+ for ( TInt i(0); i < alwaysIncluded; ++i )
+ {
+ TInt index(
+ iBaseView.IndexOfBookmarkL(
+ iAlwaysIncludedContacts->At( i ) ) );
+ if ( index > KErrNotFound )
+ {
+ User::LeaveIfError( iContactMapping.InsertInOrder(index) );
+ }
+ }
+ }
+
+ // Append matched contacts
+ const TInt countContacts = iBaseView.ContactCountL();
+ for (TInt i(0); i < countContacts; ++i)
+ {
+ const MVPbkViewContact& contact = iBaseView.ContactAtL( i );
+
+ TBool match( ETrue );
+ const TInt countStrings( iFindStrings->MdcaCount() );
+ for ( TInt j(0); j < countStrings; ++j )
+ {
+ if ( !ContactMatchRefineL( contact, iFindStrings->MdcaPoint( j ) ) )
+ {
+ match = EFalse;
+ }
+ }
+
+ if ( match && iContactMapping.FindInOrder( i ) == KErrNotFound )
+ {
+ User::LeaveIfError( iContactMapping.InsertInOrder( i ) );
+ }
+ }
+
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::BuildViewMappingL(0x%x) end"), this);
+ }
+
+// ---------------------------------------------------------------------------
+// CVPbkFindView::HandleBuildViewMapping
+// ---------------------------------------------------------------------------
+//
+void CVPbkFindView::HandleBuildViewMapping()
+ {
+ TRAPD( res, BuildViewMappingL() );
+ if ( res == KErrNone )
+ {
+ // Mapping was succesfully built. Send ready event
+ SendViewEventToObservers(
+ &MVPbkContactViewObserver::ContactViewReady );
+ }
+ else
+ {
+ // Building the mapping failed. Leave mappings as they are and
+ // send error
+ SendViewErrorEventToObservers( res, EFalse );
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// From class MVPbkContactViewBase.
+// CVPbkFindView::ContactViewReady
+// ---------------------------------------------------------------------------
+//
+void CVPbkFindView::ContactViewReady( MVPbkContactViewBase& aView )
+ {
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::ContactViewReady(0x%x)"), &aView);
+
+ iIsReady = ETrue;
+ HandleBuildViewMapping();
+
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::ContactViewReady(0x%x) end"), &aView);
+ }
+
+// ---------------------------------------------------------------------------
+// From class MVPbkContactViewBase.
+// CVPbkFindView::ContactViewUnavailable
+// ---------------------------------------------------------------------------
+//
+void CVPbkFindView::ContactViewUnavailable(
+ MVPbkContactViewBase& aView )
+ {
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::ContactViewUnavailable(0x%x)"), &aView);
+
+ iIsReady = EFalse;
+ SendViewEventToObservers(
+ &MVPbkContactViewObserver::ContactViewUnavailable );
+
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::ContactViewUnavailable(0x%x)"), &aView);
+ }
+
+// ---------------------------------------------------------------------------
+// From class MVPbkContactViewBase.
+// CVPbkFindView::ContactViewError
+// ---------------------------------------------------------------------------
+//
+void CVPbkFindView::ContactViewError( MVPbkContactViewBase& aView,
+ TInt aError, TBool aErrorNotified )
+ {
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::ContactViewError(0x%x)"), &aView);
+
+ iIsReady = EFalse;
+ SendViewErrorEventToObservers( aError, aErrorNotified );
+
+ VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
+ ("CVPbkFindView::ContactViewError(0x%x)"), &aView);
+ }
+
+// ---------------------------------------------------------------------------
+// From class MVPbkContactViewBase.
+// CVPbkFindView::ContactAddedToView
+// ---------------------------------------------------------------------------
+//
+void CVPbkFindView::ContactAddedToView
+ (MVPbkContactViewBase& /*aView*/, TInt aIndex,
+ const MVPbkContactLink& aContactLink)
+ {
+ // To keep indexes in iContactMapping up to date rebuild mappings.
+ TRAPD( res, BuildViewMappingL() );
+ if ( res == KErrNone )
+ {
+ // Do a binary search to mapping
+ TInt index = iContactMapping.FindInOrder( aIndex );
+ if ( index != KErrNotFound )
+ {
+ // Mapping was succesfully updated and the new contact
+ // belongs to filter.
+ SendEventToObservers( *this, iObservers,
+ &MVPbkContactViewObserver::ContactAddedToView, index,
+ aContactLink );
+ }
+ }
+ else
+ {
+ SendViewErrorEventToObservers( res, EFalse );
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// From class MVPbkContactViewBase.
+// CVPbkFindView::ContactRemovedFromView
+// ---------------------------------------------------------------------------
+//
+void CVPbkFindView::ContactRemovedFromView(
+ MVPbkContactViewBase& /*aView*/, TInt aIndex,
+ const MVPbkContactLink& aContactLink)
+ {
+ // Do a binary search to mapping
+ TInt index = iContactMapping.FindInOrder( aIndex );
+
+ // To keep indexes in iContactMapping up to date rebuild mappings.
+ TRAPD( res, BuildViewMappingL() );
+ if ( res == KErrNone )
+ {
+ if ( index != KErrNotFound )
+ {
+ // Mapping was succesfully updated and the new contact
+ // belongs to filter.
+ SendEventToObservers( *this, iObservers,
+ &MVPbkContactViewObserver::ContactRemovedFromView, index,
+ aContactLink );
+ }
+ }
+ else
+ {
+ SendViewErrorEventToObservers( res, EFalse );
+ }
+ }
+
+// --------------------------------------------------------------------------
+// CVPbkFindView::ContactMatchRefineL
+// --------------------------------------------------------------------------
+//
+TBool CVPbkFindView::ContactMatchRefineL(
+ const MVPbkViewContact& aViewContact,
+ TPtrC aFindWord )
+ {
+ TBool match( EFalse );
+ iFieldTypeRefsList->Reset();
+
+ // Create iterator
+ MVPbkBaseContactFieldIterator* iterator =
+ iNameConstructionPolicy->NameConstructionFieldsLC(
+ aViewContact.Fields(),
+ *iFieldTypeRefsList );
+
+ // Loop iterator
+ while ( iterator->HasNext() )
+ {
+ const MVPbkBaseContactField* field = iterator->Next();
+
+ // Check field's type
+ if ( field->FieldData().DataType() == EVPbkFieldStorageTypeText )
+ {
+ const MVPbkContactFieldTextData& data =
+ MVPbkContactFieldTextData::Cast( field->FieldData() );
+
+ // Match refine
+ if ( iContactFindPolicy->MatchRefineL( data.Text(), aFindWord ) )
+ {
+ match = ETrue;
+ break;
+ }
+ }
+ }
+ CleanupStack::PopAndDestroy( 1 ); //iterator
+
+ return match;
+ }
+
+// --------------------------------------------------------------------------
+// CVPbkFindView::SetFindStringsL
+// --------------------------------------------------------------------------
+//
+void CVPbkFindView::SetFindStringsL( const MDesCArray& aFindWords )
+ {
+ iFindStrings->Reset();
+
+ const TInt count( aFindWords.MdcaCount() );
+ for ( TInt i(0); i < count; ++i )
+ {
+ iFindStrings->AppendL( aFindWords.MdcaPoint( i ) );
+ }
+ }
+
+// --------------------------------------------------------------------------
+// CVPbkFindView::SetAlwaysIncludedContactsL
+// --------------------------------------------------------------------------
+//
+void CVPbkFindView::SetAlwaysIncludedContactsL(
+ const MVPbkContactBookmarkCollection* aAlwaysIncludedContacts )
+ {
+ iAlwaysIncludedContacts = aAlwaysIncludedContacts;
+ }
+
+// --------------------------------------------------------------------------
+// CVPbkFindView::SendViewEventToObservers
+// --------------------------------------------------------------------------
+//
+void CVPbkFindView::SendViewEventToObservers(
+ void( MVPbkContactViewObserver::* aObserverFunc)( MVPbkContactViewBase& ) )
+ {
+ // Cancel async operation to avoid duplicate event sending to observers
+ iAsyncOperation->Purge();
+ SendEventToObservers( *this, iObservers, aObserverFunc );
+ }
+
+// --------------------------------------------------------------------------
+// CVPbkFindView::SendViewErrorEventToObservers
+// --------------------------------------------------------------------------
+//
+void CVPbkFindView::SendViewErrorEventToObservers( TInt aError, TBool
+ aErrorNotified )
+ {
+ // Cancel async operation to avoid duplicate event sending to observers
+ iAsyncOperation->Purge();
+ SendEventToObservers( *this, iObservers,
+ &MVPbkContactViewObserver::ContactViewError,
+ aError, aErrorNotified );
+ }
+// End of File