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/*
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* Copyright (c) 2002-2007 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Contacts Model store contact view implementation.
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*
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*/
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#include "CViewBase.h"
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// INCLUDES
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// VPbkCntModel
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#include "CContactStore.h"
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#include "CFieldFactory.h"
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#include "CContact.h"
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#include "CFieldTypeList.h"
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#include "CContactLink.h"
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#include "CContactBookmark.h"
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#include "CFindView.h"
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#include "VPbkCntModelRemoteViewPreferences.h"
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#include "CSortOrderAcquirerList.h"
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// VPbkEng
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#include <MVPbkContactViewObserver.h>
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#include <MVPbkFieldType.h>
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#include <VPbkError.h>
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#include <CVPbkSortOrder.h>
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#include <CVPbkAsyncCallback.h>
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#include <VPbkPrivateUid.h> // KFindPluingUID
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#include <VPbkSendEventUtility.h>
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#include <CVPbkContactViewDefinition.h>
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#include <MVPbkContactStoreProperties.h>
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// System includes
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#include <cntitem.h>
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// Debugging headers
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#include <VPbkDebug.h>
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namespace VPbkCntModel {
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// CONSTANTS
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const TInt KObserverArrayGranularity = 4;
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// --------------------------------------------------------------------------
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// CViewBase::CViewBase
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// --------------------------------------------------------------------------
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//
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CViewBase::CViewBase( CContactStore& aParentStore ) :
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iObservers( KObserverArrayGranularity ),
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iParentStore( aParentStore )
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{
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}
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// --------------------------------------------------------------------------
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// CViewBase::~CViewBase
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// --------------------------------------------------------------------------
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//
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CViewBase::~CViewBase()
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{
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delete iObserverOp;
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delete iFilterObsOp;
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delete iEventLink;
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if (iView)
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{
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iView->Close(*this);
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}
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delete iCurrentContact;
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iObservers.Close();
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iFilteringObservers.Close();
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delete iViewDefinition;
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delete iSortOrder;
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iParentStore.RemoveObserver(*this);
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}
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// --------------------------------------------------------------------------
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// CViewBase::ConstructL
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// --------------------------------------------------------------------------
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//
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void CViewBase::ConstructL(
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const CVPbkContactViewDefinition& aViewDefinition,
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MVPbkContactViewObserver& aObserver,
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const MVPbkFieldTypeList& aSortOrder )
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{
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iParentStore.AddObserverL(*this);
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iSortOrder = CVPbkSortOrder::NewL(aSortOrder);
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iViewDefinition = CVPbkContactViewDefinition::NewL( aViewDefinition );
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if ( iParentStore.IsOpened() )
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{
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InitializeViewL( aViewDefinition, aSortOrder );
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}
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iObserverOp =
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CVPbkAsyncObjectOperation<MVPbkContactViewObserver>::NewL();
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iFilterObsOp =
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CVPbkAsyncObjectOperation<MFilteredViewSupportObserver>::NewL();
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AddObserverL(aObserver);
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}
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// --------------------------------------------------------------------------
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// CViewBase::ConstructL
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// --------------------------------------------------------------------------
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//
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void CViewBase::ConstructL(
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const CVPbkContactViewDefinition& aViewDefinition,
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const MVPbkFieldTypeList& aSortOrder )
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{
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iParentStore.AddObserverL(*this);
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iSortOrder = CVPbkSortOrder::NewL(aSortOrder);
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iViewDefinition = CVPbkContactViewDefinition::NewL( aViewDefinition );
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if ( iParentStore.IsOpened() )
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{
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InitializeViewL( aViewDefinition, aSortOrder );
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}
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iObserverOp =
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CVPbkAsyncObjectOperation<MVPbkContactViewObserver>::NewL();
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iFilterObsOp =
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CVPbkAsyncObjectOperation<MFilteredViewSupportObserver>::NewL();
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}
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// --------------------------------------------------------------------------
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// CViewBase::ChangeSortOrderL
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// --------------------------------------------------------------------------
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//
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void CViewBase::ChangeSortOrderL(const MVPbkFieldTypeList& aSortOrder)
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{
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// If this view is a remote view in Contacts server a strict policy
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// must be applied for changing sortorder. Shared views are used
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// widely in S60 applications so their sortorder must be controlled
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// by S60 Phonebook application.
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LeaveIfIncorrectSortOrderL( aSortOrder );
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CVPbkSortOrder* newSortOrder = CVPbkSortOrder::NewL(aSortOrder);
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CleanupStack::PushL(newSortOrder);
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RContactViewSortOrder viewSortOrder = CreateSortOrderL(aSortOrder);
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CleanupClosePushL(viewSortOrder);
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if ( !DoChangeSortOrderL( *iViewDefinition, viewSortOrder ) )
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{
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TeardownView();
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InitializeViewL( *iViewDefinition, aSortOrder );
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}
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CleanupStack::PopAndDestroy(); // viewSortOrder
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CleanupStack::Pop(); // newSortOrder
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delete iSortOrder;
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iSortOrder = newSortOrder;
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}
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// --------------------------------------------------------------------------
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// CViewBase::SortOrder
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// --------------------------------------------------------------------------
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//
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const MVPbkFieldTypeList& CViewBase::SortOrder() const
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{
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return *iSortOrder;
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}
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// --------------------------------------------------------------------------
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// CViewBase::RefreshL
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// --------------------------------------------------------------------------
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//
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void CViewBase::RefreshL()
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{
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// make the view sort itself again to refresh contents
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RContactViewSortOrder viewSortOrder = CreateSortOrderL(*iSortOrder);
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CleanupClosePushL(viewSortOrder);
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DoChangeSortOrderL( *iViewDefinition, viewSortOrder );
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CleanupStack::PopAndDestroy(); // viewSortOrder
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}
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// --------------------------------------------------------------------------
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// CViewBase::ContactCountL
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// --------------------------------------------------------------------------
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//
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TInt CViewBase::ContactCountL() const
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{
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TInt result = 0;
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if (iViewReady)
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{
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result = iView->CountL();
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}
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return result;
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}
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// --------------------------------------------------------------------------
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// CViewBase::ContactAtL
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// --------------------------------------------------------------------------
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//
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const MVPbkViewContact& CViewBase::ContactAtL(TInt aIndex) const
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{
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__ASSERT_ALWAYS( aIndex >= 0,
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VPbkError::Panic( VPbkError::EInvalidContactIndex ) );
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if ( aIndex >= ContactCountL() )
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{
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User::Leave( KErrArgument );
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}
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const ::CViewContact& viewContact = iView->ContactAtL(aIndex);
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iCurrentContact->SetViewContact(viewContact);
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return *iCurrentContact;
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}
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// --------------------------------------------------------------------------
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// CViewBase::CreateLinkLC
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// --------------------------------------------------------------------------
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//
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MVPbkContactLink* CViewBase::CreateLinkLC(TInt aIndex) const
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{
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__ASSERT_ALWAYS( aIndex >= 0,
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VPbkError::Panic( VPbkError::EInvalidContactIndex ) );
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if ( aIndex >= ContactCountL() )
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{
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User::Leave( KErrArgument );
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}
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TContactItemId contactId = iView->AtL(aIndex);
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return CContactLink::NewLC(iParentStore, contactId);
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}
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// --------------------------------------------------------------------------
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// CViewBase::IndexOfLinkL
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// --------------------------------------------------------------------------
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//
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TInt CViewBase::IndexOfLinkL(const MVPbkContactLink& aContactLink) const
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{
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TInt result = KErrNotFound;
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if (&aContactLink.ContactStore() == &ContactStore() && iView )
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{
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const CContactLink& link = static_cast<const CContactLink&>(aContactLink);
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result = iView->FindL(link.ContactId());
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}
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return result;
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}
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// --------------------------------------------------------------------------
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// CViewBase::AddObserverL
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// --------------------------------------------------------------------------
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//
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void CViewBase::AddObserverL(MVPbkContactViewObserver& aObserver)
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{
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CVPbkAsyncObjectCallback<MVPbkContactViewObserver>* callback =
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VPbkEngUtils::CreateAsyncObjectCallbackLC(
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*this,
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&CViewBase::DoAddObserverL,
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&CViewBase::AddObserverError,
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aObserver);
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iObserverOp->CallbackL( callback );
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CleanupStack::Pop( callback );
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/// Insert to first position because event are send in reverse order.
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/// Last inserted gets notifcation last.
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iObservers.InsertL( &aObserver, 0 );
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}
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// --------------------------------------------------------------------------
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// CViewBase::RemoveObserver
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// --------------------------------------------------------------------------
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//
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void CViewBase::RemoveObserver(MVPbkContactViewObserver& aObserver)
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{
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iObserverOp->CancelCallback( &aObserver );
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const TInt index( iObservers.Find( &aObserver ) );
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if (index != KErrNotFound)
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{
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iObservers.Remove(index);
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}
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}
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// --------------------------------------------------------------------------
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// CViewBase::MatchContactStore
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// --------------------------------------------------------------------------
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//
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TBool CViewBase::MatchContactStore(const TDesC& aContactStoreUri) const
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{
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return iParentStore.MatchContactStore(aContactStoreUri);
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}
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// --------------------------------------------------------------------------
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// CViewBase::MatchContactStoreDomain
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// --------------------------------------------------------------------------
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//
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TBool CViewBase::MatchContactStoreDomain
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( const TDesC& aContactStoreDomain ) const
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{
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return iParentStore.MatchContactStoreDomain( aContactStoreDomain );
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}
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// --------------------------------------------------------------------------
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// CViewBase::CreateBookmarkLC
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// --------------------------------------------------------------------------
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//
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MVPbkContactBookmark* CViewBase::CreateBookmarkLC(TInt aIndex) const
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{
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__ASSERT_ALWAYS( aIndex >= 0,
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VPbkError::Panic( VPbkError::EInvalidContactIndex ) );
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TContactItemId contactId = iView->AtL(aIndex);
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// Link implements also the bookmark interface in this store
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return CContactBookmark::NewLC( contactId, iParentStore );
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}
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// --------------------------------------------------------------------------
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// CViewBase::IndexOfBookmarkL
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// --------------------------------------------------------------------------
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//
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TInt CViewBase::IndexOfBookmarkL(
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const MVPbkContactBookmark& aContactBookmark) const
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{
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TInt result = KErrNotFound;
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// Bookmark is implemeted as a link in this store
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const CContactBookmark* bookmark =
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dynamic_cast<const CContactBookmark*>(&aContactBookmark);
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if (bookmark &&
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&bookmark->ContactStore() == &ContactStore() )
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{
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result = iView->FindL( bookmark->ContactId() );
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}
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return result;
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}
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// --------------------------------------------------------------------------
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// CViewBase::AddFilteringObserverL
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// --------------------------------------------------------------------------
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//
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void CViewBase::AddFilteringObserverL(
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MFilteredViewSupportObserver& aObserver )
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{
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// Insert observer in callback function. That ensures that the observer
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// will always get the event asynchronously.
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CVPbkAsyncObjectCallback<MFilteredViewSupportObserver>* callback =
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VPbkEngUtils::CreateAsyncObjectCallbackLC(
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*this,
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&CViewBase::DoAddFilteringObserverL,
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&CViewBase::DoAddFilteringObserverError,
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aObserver);
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iFilterObsOp->CallbackL( callback );
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CleanupStack::Pop( callback );
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}
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// --------------------------------------------------------------------------
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// CViewBase::RemoveFilteringObserver
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// --------------------------------------------------------------------------
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//
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void CViewBase::RemoveFilteringObserver(
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MFilteredViewSupportObserver& aObserver )
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{
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iFilterObsOp->CancelCallback( &aObserver );
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const TInt index( iFilteringObservers.Find( &aObserver ) );
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if ( index != KErrNotFound )
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{
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iFilteringObservers.Remove( index );
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}
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}
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// --------------------------------------------------------------------------
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// CViewBase::ViewFiltering
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// --------------------------------------------------------------------------
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//
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MVPbkContactViewFiltering* CViewBase::ViewFiltering()
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{
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// Both contact view and group view support filtering
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|
388 |
return this;
|
|
|
389 |
}
|
|
|
390 |
|
|
|
391 |
// --------------------------------------------------------------------------
|
|
|
392 |
// CViewBase::CreateFilteredViewLC
|
|
|
393 |
// --------------------------------------------------------------------------
|
|
|
394 |
//
|
|
|
395 |
MVPbkContactViewBase* CViewBase::CreateFilteredViewLC(
|
|
|
396 |
MVPbkContactViewObserver& aObserver,
|
|
|
397 |
const MDesCArray& aFindWords,
|
|
|
398 |
const MVPbkContactBookmarkCollection* aAlwaysIncludedContacts )
|
|
|
399 |
{
|
|
|
400 |
CFindView* findView = CFindView::NewLC( aFindWords, *this, aObserver,
|
|
|
401 |
aAlwaysIncludedContacts, Store().ContactStoreDomainFsSession() );
|
|
|
402 |
findView->ActivateContactMatchL();
|
|
|
403 |
return findView;
|
|
|
404 |
}
|
|
|
405 |
|
|
|
406 |
// --------------------------------------------------------------------------
|
|
|
407 |
// CViewBase::UpdateFilterL
|
|
|
408 |
// --------------------------------------------------------------------------
|
|
|
409 |
//
|
|
|
410 |
void CViewBase::UpdateFilterL(
|
|
|
411 |
const MDesCArray& /*aFindWords*/,
|
|
|
412 |
const MVPbkContactBookmarkCollection* /*aAlwaysIncludedContacts*/ )
|
|
|
413 |
{
|
|
|
414 |
// CViewBase implementations are "all contacts" views and not itself
|
|
|
415 |
// filtered views. Only creating a filtered view is supported.
|
|
|
416 |
User::Leave( KErrNotSupported );
|
|
|
417 |
}
|
|
|
418 |
|
|
|
419 |
// --------------------------------------------------------------------------
|
|
|
420 |
// CViewBase::ParentObject
|
|
|
421 |
// --------------------------------------------------------------------------
|
|
|
422 |
//
|
|
|
423 |
MVPbkObjectHierarchy& CViewBase::ParentObject() const
|
|
|
424 |
{
|
|
|
425 |
return iParentStore;
|
|
|
426 |
}
|
|
|
427 |
|
|
|
428 |
// --------------------------------------------------------------------------
|
|
|
429 |
// CViewBase::StoreReady
|
|
|
430 |
// --------------------------------------------------------------------------
|
|
|
431 |
//
|
|
|
432 |
void CViewBase::StoreReady( MVPbkContactStore& /*aContactStore*/ )
|
|
|
433 |
{
|
|
|
434 |
if ( !iViewReady )
|
|
|
435 |
{
|
|
|
436 |
TeardownView();
|
|
|
437 |
TRAPD( error, InitializeViewL( *iViewDefinition, *iSortOrder ) );
|
|
|
438 |
|
|
|
439 |
if ( error != KErrNone )
|
|
|
440 |
{
|
|
|
441 |
iViewReady = EFalse;
|
|
|
442 |
SendViewErrorEvent( error );
|
|
|
443 |
}
|
|
|
444 |
}
|
|
|
445 |
}
|
|
|
446 |
|
|
|
447 |
// --------------------------------------------------------------------------
|
|
|
448 |
// CViewBase::StoreUnavailable
|
|
|
449 |
// --------------------------------------------------------------------------
|
|
|
450 |
//
|
|
|
451 |
void CViewBase::StoreUnavailable
|
|
|
452 |
( MVPbkContactStore& /*aContactStore*/, TInt /*aReason*/ )
|
|
|
453 |
{
|
|
|
454 |
TeardownView();
|
|
|
455 |
iViewReady = EFalse;
|
|
|
456 |
SendViewStateEvent();
|
|
|
457 |
}
|
|
|
458 |
|
|
|
459 |
// --------------------------------------------------------------------------
|
|
|
460 |
// CViewBase::HandleStoreEventL
|
|
|
461 |
// --------------------------------------------------------------------------
|
|
|
462 |
//
|
|
|
463 |
void CViewBase::HandleStoreEventL(
|
|
|
464 |
MVPbkContactStore& /*aContactStore*/,
|
|
|
465 |
TVPbkContactStoreEvent /*aStoreEvent*/)
|
|
|
466 |
{
|
|
|
467 |
// No need to handle this here, events are received from the view
|
|
|
468 |
}
|
|
|
469 |
|
|
|
470 |
// --------------------------------------------------------------------------
|
|
|
471 |
// CViewBase::HandleContactViewEvent
|
|
|
472 |
// --------------------------------------------------------------------------
|
|
|
473 |
//
|
|
|
474 |
void CViewBase::HandleContactViewEvent
|
|
|
475 |
( const CContactViewBase& /*aView*/,
|
|
|
476 |
const TContactViewEvent& aEvent )
|
|
|
477 |
{
|
|
|
478 |
switch ( aEvent.iEventType )
|
|
|
479 |
{
|
|
|
480 |
case TContactViewEvent::EUnavailable:
|
|
|
481 |
{
|
|
|
482 |
VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
|
|
|
483 |
("CViewBase::HandleContactViewEvent(0x%x) EUnavailable"),
|
|
|
484 |
this );
|
|
|
485 |
|
|
|
486 |
iViewReady = EFalse;
|
|
|
487 |
SendViewStateEvent();
|
|
|
488 |
break;
|
|
|
489 |
}
|
|
|
490 |
case TContactViewEvent::EReady:
|
|
|
491 |
{
|
|
|
492 |
VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
|
|
|
493 |
("CViewBase::HandleContactViewEvent(0x%x) EReady"),
|
|
|
494 |
this);
|
|
|
495 |
|
|
|
496 |
iViewReady = ETrue;
|
|
|
497 |
SendViewStateEvent();
|
|
|
498 |
break;
|
|
|
499 |
}
|
|
|
500 |
case TContactViewEvent::EItemAdded:
|
|
|
501 |
{
|
|
|
502 |
VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
|
|
|
503 |
("CViewBase::HandleContactViewEvent(0x%x) EItemAdded\
|
|
|
504 |
index %d id %d"), this, aEvent.iInt, aEvent.iContactId);
|
|
|
505 |
iViewReady = ETrue;
|
|
|
506 |
iEventLink->SetContactId(aEvent.iContactId);
|
|
|
507 |
VPbkEng::SendViewEventToObservers( *this, aEvent.iInt, *iEventLink,
|
|
|
508 |
iObservers, &MVPbkContactViewObserver::ContactAddedToView,
|
|
|
509 |
&MVPbkContactViewObserver::ContactViewError );
|
|
|
510 |
VPbkEng::SendViewEventToObservers( *this, aEvent.iInt, *iEventLink,
|
|
|
511 |
iFilteringObservers,
|
|
|
512 |
&MVPbkContactViewObserver::ContactAddedToView,
|
|
|
513 |
&MVPbkContactViewObserver::ContactViewError );
|
|
|
514 |
break;
|
|
|
515 |
}
|
|
|
516 |
case TContactViewEvent::EItemRemoved:
|
|
|
517 |
{
|
|
|
518 |
VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
|
|
|
519 |
("CViewBase::HandleContactViewEvent(0x%x) EItemRemoved\
|
|
|
520 |
index %d id %d"),
|
|
|
521 |
this, aEvent.iInt, aEvent.iContactId);
|
|
|
522 |
|
|
|
523 |
iViewReady = ETrue;
|
|
|
524 |
iEventLink->SetContactId( aEvent.iContactId );
|
|
|
525 |
VPbkEng::SendViewEventToObservers( *this, aEvent.iInt, *iEventLink,
|
|
|
526 |
iObservers,
|
|
|
527 |
&MVPbkContactViewObserver::ContactRemovedFromView,
|
|
|
528 |
&MVPbkContactViewObserver::ContactViewError );
|
|
|
529 |
VPbkEng::SendViewEventToObservers( *this, aEvent.iInt, *iEventLink,
|
|
|
530 |
iFilteringObservers,
|
|
|
531 |
&MVPbkContactViewObserver::ContactRemovedFromView,
|
|
|
532 |
&MVPbkContactViewObserver::ContactViewError );
|
|
|
533 |
break;
|
|
|
534 |
}
|
|
|
535 |
case TContactViewEvent::ESortOrderChanged:
|
|
|
536 |
{
|
|
|
537 |
VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
|
|
|
538 |
("CViewBase::HandleContactViewEvent(0x%x) ESortOrderChanged"),
|
|
|
539 |
this);
|
|
|
540 |
|
|
|
541 |
iViewReady = ETrue;
|
|
|
542 |
// Update the new sort order to the view contact
|
|
|
543 |
TRAPD( res, DoUpdateTypeListL() );
|
|
|
544 |
if ( res != KErrNone )
|
|
|
545 |
{
|
|
|
546 |
SendViewErrorEvent( res );
|
|
|
547 |
}
|
|
|
548 |
else
|
|
|
549 |
{
|
|
|
550 |
SendViewStateEvent();
|
|
|
551 |
}
|
|
|
552 |
break;
|
|
|
553 |
}
|
|
|
554 |
case TContactViewEvent::ESortError:
|
|
|
555 |
{
|
|
|
556 |
VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
|
|
|
557 |
("CViewBase::HandleContactViewEvent(0x%x) ESortError"),
|
|
|
558 |
this);
|
|
|
559 |
|
|
|
560 |
iViewReady = EFalse;
|
|
|
561 |
SendViewErrorEvent( aEvent.iInt );
|
|
|
562 |
break;
|
|
|
563 |
}
|
|
|
564 |
case TContactViewEvent::EServerError:
|
|
|
565 |
{
|
|
|
566 |
VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
|
|
|
567 |
("CViewBase::HandleContactViewEvent(0x%x) EServerError"),
|
|
|
568 |
this);
|
|
|
569 |
|
|
|
570 |
iViewReady = EFalse;
|
|
|
571 |
SendViewErrorEvent( aEvent.iInt );
|
|
|
572 |
break;
|
|
|
573 |
}
|
|
|
574 |
|
|
|
575 |
case TContactViewEvent::EIndexingError:
|
|
|
576 |
{
|
|
|
577 |
VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
|
|
|
578 |
("CViewBase::HandleContactViewEvent(0x%x) EIndexingError"),
|
|
|
579 |
this);
|
|
|
580 |
|
|
|
581 |
iViewReady = EFalse;
|
|
|
582 |
SendViewErrorEvent( aEvent.iInt );
|
|
|
583 |
break;
|
|
|
584 |
}
|
|
|
585 |
case TContactViewEvent::EGroupChanged: // FALLTHROUGH
|
|
|
586 |
{
|
|
|
587 |
VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
|
|
|
588 |
("CViewBase::HandleContactViewEvent(0x%x) EGroupChanged"),
|
|
|
589 |
this);
|
|
|
590 |
|
|
|
591 |
// We don't send any events because EItemRemoved and/or
|
|
|
592 |
// EItemAdded events are generated and those handle the UI
|
|
|
593 |
// refreshing. If the view is not ready we are expecting
|
|
|
594 |
// EReady event from CntModel to refresh the view.
|
|
|
595 |
}
|
|
|
596 |
default:
|
|
|
597 |
{
|
|
|
598 |
// Default is: do nothing
|
|
|
599 |
VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
|
|
|
600 |
("CViewBase::HandleContactViewEvent(0x%x) eventType %d"),
|
|
|
601 |
this, aEvent.iEventType );
|
|
|
602 |
break;
|
|
|
603 |
}
|
|
|
604 |
}
|
|
|
605 |
}
|
|
|
606 |
|
|
|
607 |
// --------------------------------------------------------------------------
|
|
|
608 |
// CViewBase::HandleCustomContactViewEvent
|
|
|
609 |
// --------------------------------------------------------------------------
|
|
|
610 |
//
|
|
|
611 |
void CViewBase::HandleCustomContactViewEvent
|
|
|
612 |
( const CContactViewBase& aView,
|
|
|
613 |
const TContactViewEvent& aEvent )
|
|
|
614 |
{
|
|
|
615 |
VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING
|
|
|
616 |
("CViewBase::HandleCustomContactViewEvent(0x%x)"), &aView);
|
|
|
617 |
|
|
|
618 |
// This function needs to behave like HandleContactViewEvent function
|
|
|
619 |
// above, but without notifying observers. The observers will be notified
|
|
|
620 |
// later, with the succeeding HandleContactViewEvent call.
|
|
|
621 |
switch ( aEvent.iEventType )
|
|
|
622 |
{
|
|
|
623 |
case TContactViewEvent::EReady: // FALLTHROUGH
|
|
|
624 |
case TContactViewEvent::EItemAdded: // FALLTHROUGH
|
|
|
625 |
case TContactViewEvent::EItemRemoved: // FALLTHROUGH
|
|
|
626 |
case TContactViewEvent::ESortOrderChanged: // FALLTHROUGH
|
|
|
627 |
case TContactViewEvent::EGroupChanged: // FALLTHROUGH
|
|
|
628 |
{
|
|
|
629 |
iViewReady = ETrue;
|
|
|
630 |
break;
|
|
|
631 |
}
|
|
|
632 |
|
|
|
633 |
case TContactViewEvent::EUnavailable: // FALLTHROUGH
|
|
|
634 |
case TContactViewEvent::ESortError: // FALLTHROUGH
|
|
|
635 |
case TContactViewEvent::EServerError: // FALLTHROUGH
|
|
|
636 |
case TContactViewEvent::EIndexingError: // FALLTHROUGH
|
|
|
637 |
{
|
|
|
638 |
iViewReady = EFalse;
|
|
|
639 |
break;
|
|
|
640 |
}
|
|
|
641 |
default:
|
|
|
642 |
{
|
|
|
643 |
// Do nothing
|
|
|
644 |
break;
|
|
|
645 |
}
|
|
|
646 |
}
|
|
|
647 |
}
|
|
|
648 |
|
|
|
649 |
// --------------------------------------------------------------------------
|
|
|
650 |
// CViewBase::CreateSortOrderL
|
|
|
651 |
// --------------------------------------------------------------------------
|
|
|
652 |
//
|
|
|
653 |
RContactViewSortOrder CViewBase::CreateSortOrderL
|
|
|
654 |
( const MVPbkFieldTypeList& aSortOrder )
|
|
|
655 |
{
|
|
|
656 |
RContactViewSortOrder sortOrder;
|
|
|
657 |
CleanupClosePushL(sortOrder);
|
|
|
658 |
|
|
|
659 |
const TInt count = aSortOrder.FieldTypeCount();
|
|
|
660 |
for (TInt i = 0; i < count; ++i)
|
|
|
661 |
{
|
|
|
662 |
const MVPbkFieldType& fieldType = aSortOrder.FieldTypeAt(i);
|
|
|
663 |
// Ignores all field types that are not supported by this store
|
|
|
664 |
const CContactItemField* field =
|
|
|
665 |
iParentStore.FieldFactory().FindField(fieldType);
|
|
|
666 |
if (field)
|
|
|
667 |
{
|
|
|
668 |
sortOrder.AppendL(field->ContentType().FieldType(0));
|
|
|
669 |
}
|
|
|
670 |
}
|
|
|
671 |
CleanupStack::Pop(); // sortOrder
|
|
|
672 |
|
|
|
673 |
return sortOrder;
|
|
|
674 |
}
|
|
|
675 |
|
|
|
676 |
// --------------------------------------------------------------------------
|
|
|
677 |
// CViewBase::DoUpdateTypeListL
|
|
|
678 |
// --------------------------------------------------------------------------
|
|
|
679 |
//
|
|
|
680 |
void CViewBase::DoUpdateTypeListL()
|
|
|
681 |
{
|
|
|
682 |
MVPbkFieldTypeList* typeList = CFieldTypeList::NewLC
|
|
|
683 |
(iView->SortOrderL(), iParentStore.FieldTypeMap());
|
|
|
684 |
iCurrentContact->SetTypeListL(*typeList);
|
|
|
685 |
|
|
|
686 |
CVPbkSortOrder* sortOrder = CVPbkSortOrder::NewL(*typeList);
|
|
|
687 |
delete iSortOrder;
|
|
|
688 |
iSortOrder = sortOrder;
|
|
|
689 |
CleanupStack::PopAndDestroy(); // typeList
|
|
|
690 |
}
|
|
|
691 |
|
|
|
692 |
// --------------------------------------------------------------------------
|
|
|
693 |
// CViewBase::DoAddObserverL
|
|
|
694 |
// --------------------------------------------------------------------------
|
|
|
695 |
//
|
|
|
696 |
void CViewBase::DoAddObserverL(MVPbkContactViewObserver& aObserver)
|
|
|
697 |
{
|
|
|
698 |
// Check if aObserver is still observer of this view
|
|
|
699 |
if ( iObservers.Find( &aObserver ) != KErrNotFound )
|
|
|
700 |
{
|
|
|
701 |
if (iViewReady)
|
|
|
702 |
{
|
|
|
703 |
// If this view is ready and there was no error,
|
|
|
704 |
// tell it to the observer
|
|
|
705 |
aObserver.ContactViewReady(*this);
|
|
|
706 |
}
|
|
|
707 |
else if (!iViewReady && !iParentStore.IsOpened())
|
|
|
708 |
{
|
|
|
709 |
aObserver.ContactViewUnavailable(*this);
|
|
|
710 |
}
|
|
|
711 |
// If this view was not ready and there was no error, observer will
|
|
|
712 |
// be called back in HandleContactViewEvent
|
|
|
713 |
}
|
|
|
714 |
}
|
|
|
715 |
|
|
|
716 |
// --------------------------------------------------------------------------
|
|
|
717 |
// CViewBase::AddObserverError
|
|
|
718 |
// --------------------------------------------------------------------------
|
|
|
719 |
//
|
|
|
720 |
void CViewBase::AddObserverError(MVPbkContactViewObserver& aObserver, TInt aError)
|
|
|
721 |
{
|
|
|
722 |
// Check if aObserver is still observer of this view
|
|
|
723 |
if ( iObservers.Find( &aObserver ) != KErrNotFound)
|
|
|
724 |
{
|
|
|
725 |
aObserver.ContactViewError(*this, aError, EFalse);
|
|
|
726 |
}
|
|
|
727 |
}
|
|
|
728 |
|
|
|
729 |
// --------------------------------------------------------------------------
|
|
|
730 |
// CViewBase::DoAddFilteringObserverL
|
|
|
731 |
// --------------------------------------------------------------------------
|
|
|
732 |
//
|
|
|
733 |
void CViewBase::DoAddFilteringObserverL(
|
|
|
734 |
MFilteredViewSupportObserver& aObserver )
|
|
|
735 |
{
|
|
|
736 |
/// Insert to first position because event are send in reverse order.
|
|
|
737 |
/// Last inserted gets notifcation last.
|
|
|
738 |
iFilteringObservers.InsertL( &aObserver, 0 );
|
|
|
739 |
|
|
|
740 |
if (iViewReady)
|
|
|
741 |
{
|
|
|
742 |
// If this view is ready and there was no error.
|
|
|
743 |
// Build filtered view first using the internal interface
|
|
|
744 |
aObserver.ContactViewReadyForFiltering( *this );
|
|
|
745 |
// Then let the filtered view to send event to its external
|
|
|
746 |
// observers.
|
|
|
747 |
// aObserver.ContactViewReady( *this ); // removed to function CFindViewBase::ContactViewReadyForFiltering(...)
|
|
|
748 |
}
|
|
|
749 |
else if (!iViewReady && !iParentStore.IsOpened())
|
|
|
750 |
{
|
|
|
751 |
aObserver.ContactViewUnavailableForFiltering( *this );
|
|
|
752 |
aObserver.ContactViewUnavailable( *this );
|
|
|
753 |
}
|
|
|
754 |
}
|
|
|
755 |
|
|
|
756 |
// --------------------------------------------------------------------------
|
|
|
757 |
// CViewBase::DoAddFilteringObserverError
|
|
|
758 |
// --------------------------------------------------------------------------
|
|
|
759 |
//
|
|
|
760 |
void CViewBase::DoAddFilteringObserverError(
|
|
|
761 |
MFilteredViewSupportObserver& aObserver, TInt aError )
|
|
|
762 |
{
|
|
|
763 |
// See DoAddFilteringObserverL. If it leaves then adding the aObserver
|
|
|
764 |
// failed.
|
|
|
765 |
aObserver.ContactViewError(*this, aError, EFalse);
|
|
|
766 |
}
|
|
|
767 |
|
|
|
768 |
// --------------------------------------------------------------------------
|
|
|
769 |
// CViewBase::InitializeViewL
|
|
|
770 |
// --------------------------------------------------------------------------
|
|
|
771 |
//
|
|
|
772 |
void CViewBase::InitializeViewL(
|
|
|
773 |
const CVPbkContactViewDefinition& aViewDefinition,
|
|
|
774 |
const MVPbkFieldTypeList& aSortOrder )
|
|
|
775 |
{
|
|
|
776 |
|
|
|
777 |
CViewContact* vievContact = CViewContact::NewL( *this, aSortOrder );
|
|
|
778 |
if ( iCurrentContact )
|
|
|
779 |
{
|
|
|
780 |
delete iCurrentContact;
|
|
|
781 |
iCurrentContact = NULL;
|
|
|
782 |
}
|
|
|
783 |
iCurrentContact = vievContact;
|
|
|
784 |
vievContact = NULL;
|
|
|
785 |
|
|
|
786 |
RContactViewSortOrder viewSortOrder = CreateSortOrderL( aSortOrder );
|
|
|
787 |
CleanupClosePushL( viewSortOrder );
|
|
|
788 |
|
|
|
789 |
// Let sub class create the concrete view to iView
|
|
|
790 |
DoInitializeViewL( aViewDefinition, viewSortOrder );
|
|
|
791 |
// Update sort order because shared view can have a different
|
|
|
792 |
// sort order compared to aSortOrder. Creating a new remote view
|
|
|
793 |
// handle to Contacts Model shared view doesn't change the sort order
|
|
|
794 |
// in Contacts Server shared view.
|
|
|
795 |
if ( iView )
|
|
|
796 |
{
|
|
|
797 |
DoUpdateTypeListL();
|
|
|
798 |
|
|
|
799 |
// Set find plugin uid, without this cntmodel find does not work with
|
|
|
800 |
// all variants.
|
|
|
801 |
iView->SetViewFindConfigPlugin( TUid::Uid( KFindPluginUID ) );
|
|
|
802 |
}
|
|
|
803 |
|
|
|
804 |
CleanupStack::PopAndDestroy(); // viewSortOrder
|
|
|
805 |
|
|
|
806 |
CContactLink* contactLink= CContactLink::NewLC( iParentStore, KNullContactId );
|
|
|
807 |
CleanupStack::Pop( contactLink );
|
|
|
808 |
if ( iEventLink )
|
|
|
809 |
{
|
|
|
810 |
delete iEventLink;
|
|
|
811 |
iEventLink = NULL;
|
|
|
812 |
}
|
|
|
813 |
iEventLink = contactLink;
|
|
|
814 |
contactLink = NULL;
|
|
|
815 |
}
|
|
|
816 |
|
|
|
817 |
// --------------------------------------------------------------------------
|
|
|
818 |
// CViewBase::TeardownView
|
|
|
819 |
// --------------------------------------------------------------------------
|
|
|
820 |
//
|
|
|
821 |
void CViewBase::TeardownView()
|
|
|
822 |
{
|
|
|
823 |
delete iCurrentContact;
|
|
|
824 |
iCurrentContact = NULL;
|
|
|
825 |
|
|
|
826 |
if (iView)
|
|
|
827 |
{
|
|
|
828 |
iView->Close(*this);
|
|
|
829 |
iView = NULL;
|
|
|
830 |
}
|
|
|
831 |
|
|
|
832 |
delete iEventLink;
|
|
|
833 |
iEventLink = NULL;
|
|
|
834 |
|
|
|
835 |
DoTeardownView();
|
|
|
836 |
}
|
|
|
837 |
|
|
|
838 |
// --------------------------------------------------------------------------
|
|
|
839 |
// CViewBase::SendViewErrorEvent
|
|
|
840 |
// --------------------------------------------------------------------------
|
|
|
841 |
//
|
|
|
842 |
void CViewBase::SendViewErrorEvent( TInt aError )
|
|
|
843 |
{
|
|
|
844 |
// Cancel async operation to avoid double message sending
|
|
|
845 |
// to observer in DoAddObserverL
|
|
|
846 |
PurgeAsyncOperations();
|
|
|
847 |
|
|
|
848 |
/// Then report the failure to client so that in handle it.
|
|
|
849 |
TBool errorIsNotified = EFalse;
|
|
|
850 |
VPbkEng::SendEventToObservers( *this, aError, errorIsNotified,
|
|
|
851 |
iObservers, &MVPbkContactViewObserver::ContactViewError );
|
|
|
852 |
VPbkEng::SendEventToObservers( *this, aError, errorIsNotified,
|
|
|
853 |
iFilteringObservers, &MVPbkContactViewObserver::ContactViewError );
|
|
|
854 |
}
|
|
|
855 |
|
|
|
856 |
// --------------------------------------------------------------------------
|
|
|
857 |
// CViewBase::SendViewStateEvent
|
|
|
858 |
// --------------------------------------------------------------------------
|
|
|
859 |
//
|
|
|
860 |
void CViewBase::SendViewStateEvent()
|
|
|
861 |
{
|
|
|
862 |
// Cancel async operation to avoid double message sending
|
|
|
863 |
// to observer in DoAddObserverL
|
|
|
864 |
PurgeAsyncOperations();
|
|
|
865 |
|
|
|
866 |
void (MVPbkContactViewObserver::*obsNotifyFunc)(
|
|
|
867 |
MVPbkContactViewBase&) =
|
|
|
868 |
&MVPbkContactViewObserver::ContactViewReady;
|
|
|
869 |
void (MFilteredViewSupportObserver::*filtObsNotifyFunc)(
|
|
|
870 |
MParentViewForFiltering&) =
|
|
|
871 |
&MFilteredViewSupportObserver::ContactViewReadyForFiltering;
|
|
|
872 |
|
|
|
873 |
if ( !iViewReady )
|
|
|
874 |
{
|
|
|
875 |
obsNotifyFunc = &MVPbkContactViewObserver::ContactViewUnavailable;
|
|
|
876 |
filtObsNotifyFunc =
|
|
|
877 |
&MFilteredViewSupportObserver::ContactViewUnavailableForFiltering;
|
|
|
878 |
}
|
|
|
879 |
|
|
|
880 |
// Due to filtered view stack it must be ensured that internal filtered
|
|
|
881 |
// views know first about changes because CRefineViews have pointers to
|
|
|
882 |
// contacts that must not be invalidated.
|
|
|
883 |
// On the other hand the events to external observers must come
|
|
|
884 |
// first from lowest view in the view stack.
|
|
|
885 |
// See MVPbkContactViewFiltering interface.
|
|
|
886 |
VPbkEng::SendViewEventToObservers( *this, iFilteringObservers,
|
|
|
887 |
filtObsNotifyFunc, &MVPbkContactViewObserver::ContactViewError );
|
|
|
888 |
VPbkEng::SendViewEventToObservers( *this, iObservers,
|
|
|
889 |
obsNotifyFunc, &MVPbkContactViewObserver::ContactViewError );
|
|
|
890 |
VPbkEng::SendViewEventToObservers( *this, iFilteringObservers,
|
|
|
891 |
obsNotifyFunc, &MVPbkContactViewObserver::ContactViewError );
|
|
|
892 |
}
|
|
|
893 |
|
|
|
894 |
// --------------------------------------------------------------------------
|
|
|
895 |
// CViewBase::PurgeAsyncOperations
|
|
|
896 |
// --------------------------------------------------------------------------
|
|
|
897 |
//
|
|
|
898 |
void CViewBase::PurgeAsyncOperations()
|
|
|
899 |
{
|
|
|
900 |
// Purge only iObserverOp callbacks because observers are added
|
|
|
901 |
// already in AddObserverL. iFilterObsOp must not be purged because
|
|
|
902 |
// filtering observers are added in a call back DoAddFilteringObserverL.
|
|
|
903 |
iObserverOp->Purge();
|
|
|
904 |
}
|
|
|
905 |
|
|
|
906 |
// --------------------------------------------------------------------------
|
|
|
907 |
// CViewBase::LeaveIfIncorrectSortOrderL
|
|
|
908 |
// --------------------------------------------------------------------------
|
|
|
909 |
//
|
|
|
910 |
void CViewBase::LeaveIfIncorrectSortOrderL(
|
|
|
911 |
const MVPbkFieldTypeList& aSortOrder )
|
|
|
912 |
{
|
|
|
913 |
if ( RemoteViewDefinition( *iViewDefinition ) )
|
|
|
914 |
{
|
|
|
915 |
// Get allowed sort orders via ECOM
|
|
|
916 |
CVPbkSortOrderAcquirer::TSortOrderAcquirerParam param(
|
|
|
917 |
iParentStore.MasterFieldTypeList() );
|
|
|
918 |
CSortOrderAcquirerList* ecomList =
|
|
|
919 |
CSortOrderAcquirerList::NewLC(param);
|
|
|
920 |
|
|
|
921 |
const TInt count = ecomList->Count();
|
|
|
922 |
for ( TInt i = 0; i < count; ++i )
|
|
|
923 |
{
|
|
|
924 |
CVPbkSortOrderAcquirer& acquirer = ecomList->At( i );
|
|
|
925 |
// Sort order is incorrect if
|
|
|
926 |
// 1) acquirer is for this store
|
|
|
927 |
// 2) this is a shared view and acquirer is for the
|
|
|
928 |
// same named view.
|
|
|
929 |
// 3) aSortOrder is not same as acquirer's sort order.
|
|
|
930 |
if ( acquirer.ApplySortOrderToStoreL(
|
|
|
931 |
iParentStore.StoreProperties().Uri() ) &&
|
|
|
932 |
ecomList->FindInfo(acquirer)->DisplayName().CompareC(
|
|
|
933 |
RemoteViewName( *iViewDefinition ) ) == 0 &&
|
|
|
934 |
!VPbkFieldTypeList::IsSame( acquirer.SortOrder(),
|
|
|
935 |
aSortOrder) )
|
|
|
936 |
{
|
|
|
937 |
User::Leave( KErrArgument );
|
|
|
938 |
}
|
|
|
939 |
}
|
|
|
940 |
CleanupStack::PopAndDestroy( ecomList );
|
|
|
941 |
}
|
|
|
942 |
}
|
|
|
943 |
} // namespace VPbkCntModel
|
|
|
944 |
|
|
|
945 |
// End of File
|