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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: Sim store filtered contact view implementation.
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*
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*/
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#include "CFindView.h"
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// From VPbkSimStore
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#include "CContactStore.h"
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#include "CContactView.h"
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#include "CViewContact.h"
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#include "CContactLink.h"
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// VPbkEng
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#include <MVPbkSimStoreOperation.h>
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#include <MVPbkSimCntView.h>
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#include <CVPbkSimContact.h>
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#include <RVPbkStreamedIntArray.h>
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#include <MVPbkContactViewObserver.h>
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#include <MVPbkSimCntStore.h>
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#include <MVPbkContactLink.h>
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#include <CVPbkContactFindPolicy.h>
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#include <CVPbkContactNameConstructionPolicy.h>
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#include <CVPbkContactViewSortPolicy.h>
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#include <MVPbkContactBookmarkCollection.h>
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#include <RVPbkStreamedIntArray.h>
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// System includes
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#include <cntviewbase.h>
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#include <featmgr.h>
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// Debugging headers
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#include <VPbkProfile.h>
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#include <VPbkDebug.h>
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namespace VPbkSimStore {
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// --------------------------------------------------------------------------
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// CFindView::CFindView
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// --------------------------------------------------------------------------
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//
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inline CFindView::CFindView( CContactView& aAllContactsView ) :
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CFindViewBase( aAllContactsView, aAllContactsView, ETrue )
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{
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}
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// --------------------------------------------------------------------------
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// CFindView::~CFindView
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// --------------------------------------------------------------------------
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//
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CFindView::~CFindView()
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{
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VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING(
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"VPbkSimStore:CFindView(%x)::~CFindView"), this );
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delete iFindOperation;
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delete iFindPolicy;
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iAlwaysIncluded.Close();
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iSIMMatchedContacts.Close();
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}
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// --------------------------------------------------------------------------
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// CFindView::ConstructL
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// --------------------------------------------------------------------------
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//
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void CFindView::ConstructL( const MDesCArray& aFindStrings,
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MVPbkContactViewObserver& aExternalViewObserver,
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const MVPbkContactBookmarkCollection* aAlwaysIncludedContacts,
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RFs& aRFs )
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{
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CVPbkContactFindPolicy::TParam findPolicyParams(
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iAllContactsView.Store().MasterFieldTypeList(), aRFs );
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iFindPolicy = CVPbkContactFindPolicy::NewL( findPolicyParams );
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BaseConstructL( aExternalViewObserver, aFindStrings,
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*iFindPolicy );
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SetAlwaysIncludedContactsL( aAlwaysIncludedContacts );
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}
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// --------------------------------------------------------------------------
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// CFindView::NewLC
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// --------------------------------------------------------------------------
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//
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CFindView* CFindView::NewLC(
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const MDesCArray& aFindStrings,
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CContactView& aAllContactsView,
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MVPbkContactViewObserver& aExternalViewObserver,
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const MVPbkContactBookmarkCollection* aAlwaysIncludedContacts,
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RFs& aRFs )
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{
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CFindView* self = new ( ELeave ) CFindView( aAllContactsView );
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CleanupStack::PushL( self );
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self->ConstructL( aFindStrings, aExternalViewObserver,
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aAlwaysIncludedContacts, aRFs );
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CleanupStack::Check( self );
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return self;
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}
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// --------------------------------------------------------------------------
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// CFindView::SetAlwaysIncludedContactsL
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// --------------------------------------------------------------------------
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//
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void CFindView::SetAlwaysIncludedContactsL(
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const MVPbkContactBookmarkCollection* aAlwaysIncludedContacts )
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{
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iAlwaysIncluded.Reset();
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if ( aAlwaysIncludedContacts )
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{
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MVPbkContactStore& store = ParentObject().ContactStore();
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const TInt count = aAlwaysIncludedContacts->Count();
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for ( TInt i = 0; i < count; ++i )
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{
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const CContactLink* bookmark =
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dynamic_cast<const CContactLink*>(
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&aAlwaysIncludedContacts->At( i ) );
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// If bookmark was from VPbkCntModel and if it's from same store
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// as this view then it's added to array.
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if ( bookmark &&
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&bookmark->ContactStore() == &store )
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{
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iAlwaysIncluded.AppendL( bookmark->SimIndex() );
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}
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}
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}
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}
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// --------------------------------------------------------------------------
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// CFindView::ContactViewReady
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// --------------------------------------------------------------------------
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//
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void CFindView::ContactViewReady( MVPbkContactViewBase& /*aView*/ )
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{
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// CFindView is only interested in ContactViewReadyForFiltering that
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// will start an asynchronous native match.
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}
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// --------------------------------------------------------------------------
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// CFindView::ContactViewReadyForFiltering
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// --------------------------------------------------------------------------
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//
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void CFindView::ContactViewReadyForFiltering(
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MParentViewForFiltering& aView )
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{
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// Cancel existing match if aready active.
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delete iFindOperation;
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iFindOperation = NULL;
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// Parent view is ready. Start asynchronous find from native SIM view.
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TRAPD( error,
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{
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iFindOperation =
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iAllContactsView.NativeView().ContactMatchingPrefixL(
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FindStrings(), *this );
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});
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VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING(
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"VPbkSimStore:CFindView(%x)::ContactViewReadyForFiltering:\
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findOp(%x)"), this, iFindOperation );
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if ( error != KErrNone )
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{
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ContactViewError( aView, error, EFalse );
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}
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}
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// --------------------------------------------------------------------------
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// CFindView::MatchL
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// --------------------------------------------------------------------------
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//
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void CFindView::MatchL( RPointerArray<MVPbkSimContact>& aMatchedContacts )
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{
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CleanupResetAndDestroyPushL( aMatchedContacts );
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if (iAlwaysIncluded.Count() == 0)
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{
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// No always included contacts. The match can be done using
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// only the SIM view matched contacts.
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CViewContact* viewContact = CViewContact::NewL( iAllContactsView,
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SortOrder() );
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CleanupStack::PushL(viewContact);
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MVPbkSimCntStore& simStore = iAllContactsView.Store().NativeStore();
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const TInt count = iSIMMatchedContacts.Count();
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for (TInt i = 0; i < count; ++i)
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{
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const TDesC8* cntBuf = simStore.AtL( iSIMMatchedContacts[i] );
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if ( cntBuf )
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{
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CVPbkSimContact* cnt =
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CVPbkSimContact::NewL( *cntBuf, simStore );
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CleanupStack::PushL( cnt );
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viewContact->SetSimContactL( *cnt );
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if ( IsMatchL( *viewContact ) )
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{
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// Keep the order of the contacts same and move contact
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// from iContactsModelMatchContacts to aMatchedContacts
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aMatchedContacts.AppendL( cnt );
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CleanupStack::Pop( cnt );
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}
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else
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{
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CleanupStack::PopAndDestroy( cnt );
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}
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}
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}
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CleanupStack::PopAndDestroy( viewContact );
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}
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else
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{
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// Do it slowly by looping all the parent view contacts.
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const TInt contactCount = iParentView.ContactCountL();
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for ( TInt i = 0; i < contactCount; ++i )
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{
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// iParentView is always VPbkCntModel view and the contacts type
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// is CViewContact
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const CViewContact& candidate = static_cast<const CViewContact&>(
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iParentView.ContactAtL( i ) );
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MatchContactL( candidate, aMatchedContacts );
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}
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}
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// Free the memory
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iSIMMatchedContacts.Reset();
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CleanupStack::Pop( &aMatchedContacts );
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}
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// --------------------------------------------------------------------------
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// CFindView::ViewFindCompleted
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// --------------------------------------------------------------------------
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//
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void CFindView::ViewFindCompleted(
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MVPbkSimCntView& aSimCntView,
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const RVPbkStreamedIntArray& aSimIndexArray )
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{
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TRAPD( error, ViewFindCompletedL( aSimCntView, aSimIndexArray ) );
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VPBK_PROFILE_END(VPbkProfile::ESimStoreFind);
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if ( error != KErrNone )
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{
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ContactViewError( *this, error, EFalse );
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}
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}
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// --------------------------------------------------------------------------
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// CFindView::ViewFindError
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// --------------------------------------------------------------------------
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//
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void CFindView::ViewFindError(
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MVPbkSimCntView& /*aSimCntView*/,
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TInt aError )
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{
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ContactViewError( *this, aError, EFalse );
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}
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// --------------------------------------------------------------------------
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// CFindView::UpdateFilterL
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// --------------------------------------------------------------------------
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//
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void CFindView::UpdateFilterL(
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const MDesCArray& aFindWords,
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const MVPbkContactBookmarkCollection* aAlwaysIncludedContacts )
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{
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SetFindStringsL( aFindWords );
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SetAlwaysIncludedContactsL( aAlwaysIncludedContacts );
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ActivateContactMatchL();
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}
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// --------------------------------------------------------------------------
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// CFindView::IsNativeMatchingRequestActive
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// --------------------------------------------------------------------------
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//
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TBool CFindView::IsNativeMatchingRequestActive()
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{
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if ( iFindOperation )
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{
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return ETrue;
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}
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return EFalse;
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}
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// --------------------------------------------------------------------------
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// CFindView::IsContactAlwaysIncluded
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// --------------------------------------------------------------------------
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//
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TBool CFindView::IsContactAlwaysIncluded( const CViewContact& aContact ) const
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{
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return iAlwaysIncluded.Find( aContact.SimIndex() ) != KErrNotFound;
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}
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// --------------------------------------------------------------------------
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// CFindView::DoContactAddedToViewL
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// --------------------------------------------------------------------------
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//
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void CFindView::DoContactAddedToViewL(
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MVPbkContactViewBase& aView,
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TInt aIndex,
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const MVPbkContactLink& /*aContactLink*/,
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RPointerArray<MVPbkSimContact>& aMatchedContacts )
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{
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CleanupResetAndDestroyPushL( aMatchedContacts );
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if ( &iParentView == &aView )
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{
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const CViewContact& viewContact = static_cast<const CViewContact&>(
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iParentView.ContactAtL( aIndex ) );
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if ( IsMatchL( viewContact ) )
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{
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MVPbkSimCntStore& simStore =
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iAllContactsView.Store().NativeStore();
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const TDesC8* cntBuf = simStore.AtL( viewContact.SimIndex() );
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if ( cntBuf )
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{
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CVPbkSimContact* cnt =
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CVPbkSimContact::NewL( *cntBuf, simStore );
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CleanupStack::PushL( cnt );
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// We have to insert the new contact to the correct
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// location. VPbk sort policy is used for that.
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CVPbkContactViewSortPolicy::TParam param(
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iAllContactsView.Store().MasterFieldTypeList(), SortOrder() );
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CVPbkContactViewSortPolicy* sortPolicy =
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CVPbkContactViewSortPolicy::NewL( param );
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CleanupStack::PushL( sortPolicy );
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sortPolicy->SortStartL();
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CViewContact* current =
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CViewContact::NewL( iAllContactsView, SortOrder() );
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CleanupStack::PushL( current );
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const TInt count = aMatchedContacts.Count();
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TInt index = KErrNotFound;
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for ( TInt i = 0; i < count && index == KErrNotFound; ++i )
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{
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current->SetSimContactL( *aMatchedContacts[i] );
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TInt res =
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sortPolicy->CompareContacts( viewContact, *current );
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// CompareContacts returns -1, 0 or 1.
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if ( res < 0 )
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{
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index = i;
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}
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}
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sortPolicy->SortCompleted();
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CleanupStack::PopAndDestroy( 2, sortPolicy ); // current
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if ( index != KErrNotFound )
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{
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// Contact is inserted to matched contacts list
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aMatchedContacts.InsertL( cnt, index );
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}
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else
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{
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// List is empty so append contact to it
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aMatchedContacts.AppendL( cnt );
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}
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CleanupStack::Pop( cnt );
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}
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}
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}
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CleanupStack::Pop( &aMatchedContacts );
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}
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// --------------------------------------------------------------------------
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// CFindView::ViewFindCompletedL
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// --------------------------------------------------------------------------
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//
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void CFindView::ViewFindCompletedL(
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MVPbkSimCntView& /*aSimCntView*/,
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const RVPbkStreamedIntArray& aSimIndexArray )
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{
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VPBK_DEBUG_PRINT(VPBK_DEBUG_STRING(
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"VPbkSimStore:CFindView(%x)::ViewFindCompletedL:found %d contacts"),
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this, aSimIndexArray.Count() );
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// Native SIM view find is ready.
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// Clean the table
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iSIMMatchedContacts.Reset();
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// Copy matched indexes
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const TInt count( aSimIndexArray.Count() );
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for ( TInt i(0); i < count; ++i )
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{
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iSIMMatchedContacts.AppendL( aSimIndexArray[i] );
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}
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// The operation is not needed after indexes have been copied
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delete iFindOperation;
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iFindOperation = NULL;
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// Call base class matching function. It will send internal observer
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// event that this view is ready for filtering.
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MatchContactsL();
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// Send view ready event to both internal&external observers.
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SendViewStateEventToObservers();
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}
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// --------------------------------------------------------------------------
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// CFindView::MatchContactL
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// --------------------------------------------------------------------------
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//
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void CFindView::MatchContactL( const CViewContact& aViewContact,
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RPointerArray<MVPbkSimContact>& aMatchedContacts )
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{
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CleanupResetAndDestroyPushL( aMatchedContacts );
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// aContact matches if it's one of the always included contacts OR
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// (if it's one of Contacts Model matched contacts AND it also
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// passes our own match).
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TInt matchArrayIndex = KErrNotFound;
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TBool matched = EFalse;
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if ( IsContactAlwaysIncluded( aViewContact ) )
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{
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// Remove from match array to save memory
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RemoveFromMatchArrayIfFound( aViewContact );
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matched = ETrue;
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}
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else if ( IsSIMMatchL( aViewContact, matchArrayIndex ) )
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{
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// Remove from match array to save memory
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iSIMMatchedContacts.Remove( matchArrayIndex );
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iSIMMatchedContacts.Compress();
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|
431 |
|
|
432 |
if ( IsMatchL( aViewContact ) )
|
|
433 |
{
|
|
434 |
matched = ETrue;
|
|
435 |
}
|
|
436 |
}
|
|
437 |
|
|
438 |
if ( matched )
|
|
439 |
{
|
|
440 |
// Contact matched.
|
|
441 |
// CFindView owns its contacts so create a copy
|
|
442 |
MVPbkSimCntStore& simStore = iAllContactsView.Store().NativeStore();
|
|
443 |
const TDesC8* cntBuf = simStore.AtL( aViewContact.SimIndex() );
|
|
444 |
if ( cntBuf )
|
|
445 |
{
|
|
446 |
CVPbkSimContact* cnt =
|
|
447 |
CVPbkSimContact::NewL( *cntBuf, simStore );
|
|
448 |
CleanupStack::PushL( cnt );
|
|
449 |
aMatchedContacts.AppendL( cnt );
|
|
450 |
CleanupStack::Pop( cnt );
|
|
451 |
}
|
|
452 |
}
|
|
453 |
CleanupStack::Pop( &aMatchedContacts );
|
|
454 |
}
|
|
455 |
|
|
456 |
// --------------------------------------------------------------------------
|
|
457 |
// CFindView::RemoveFromMatchArrayIfFound
|
|
458 |
// --------------------------------------------------------------------------
|
|
459 |
//
|
|
460 |
void CFindView::RemoveFromMatchArrayIfFound( const CViewContact& aViewContact )
|
|
461 |
{
|
|
462 |
TInt index = FindFromMatchArray( aViewContact );
|
|
463 |
if ( index != KErrNotFound )
|
|
464 |
{
|
|
465 |
iSIMMatchedContacts.Remove( index );
|
|
466 |
iSIMMatchedContacts.Compress();
|
|
467 |
}
|
|
468 |
}
|
|
469 |
|
|
470 |
// --------------------------------------------------------------------------
|
|
471 |
// CFindView::IsSIMMatchL
|
|
472 |
// --------------------------------------------------------------------------
|
|
473 |
//
|
|
474 |
TBool CFindView::IsSIMMatchL( const CViewContact& aContact,
|
|
475 |
TInt& aMatchArrayIndex ) const
|
|
476 |
{
|
|
477 |
aMatchArrayIndex = FindFromMatchArray( aContact );
|
|
478 |
return aMatchArrayIndex != KErrNotFound;
|
|
479 |
}
|
|
480 |
|
|
481 |
// --------------------------------------------------------------------------
|
|
482 |
// CFindView::FindFromMatchArray
|
|
483 |
// --------------------------------------------------------------------------
|
|
484 |
//
|
|
485 |
TInt CFindView::FindFromMatchArray( const CViewContact& aContact ) const
|
|
486 |
{
|
|
487 |
return iSIMMatchedContacts.Find( aContact.SimIndex() );
|
|
488 |
}
|
|
489 |
} // namespace VPbkSimStore
|
|
490 |
// End of File
|