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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: Phonebook 2 Nameslist UI control composite UI extension.
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*
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*/
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#include "CPbk2NameslistUiControlExtension.h"
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#include <CPbk2IconArray.h>
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#include <TPbk2IconId.h>
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#include <Pbk2IconId.hrh>
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#include <Pbk2Commands.hrh>
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#include <Pbk2UID.h>
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#include <MPbk2ContactUiControlUpdate.h>
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#include <MVPbkViewContact.h>
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#include <MVPbkContactLink.h>
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#include <CVPbkContactManager.h>
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#include <MVPbkBaseContactFieldCollection.h>
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#include <MVPbkBaseContactField.h>
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#include <MVPbkFieldType.h>
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#include <MVPbkContactFieldData.h>
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#include <VPbkEng.rsg>
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#include <CVPbkTopContactManager.h>
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#include <Pbk2InternalUID.h>
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#include <mpbk2commanditemupdater.h>
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#include <StringLoader.h>
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#include <Pbk2ExNamesListRes.rsg>
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//ECE
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#include <gulicon.h>
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#include <fbs.h>
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#include <AknUtils.h>
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#include <aknlayoutscalable_avkon.cdl.h>
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#include <aknlayoutscalable_apps.cdl.h>
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#include "CPbk2UIExtensionInformation.h"
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#include <CPbk2UIExtensionPlugin.h>
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#include <Pbk2UIExtension.hrh>
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#include <TPbk2IconId.h>
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#include "Pbk2NamesListExUID.h"
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#include "CPbk2EcePresenceEngine.h"
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enum TNlxPanicCodes
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{
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ENlxPanicEmptyPackage,
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ENlxPanicIconNull,
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ENlxPanicNoLinks,
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ENlxPanicStrayIcon,
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ENlxPanicStrayIconInfo
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};
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/// Unnamed namespace for local definitions
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namespace {
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TSize CalculateListIconSize()
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{
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TRect mainPane;
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AknLayoutUtils::LayoutMetricsRect(
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AknLayoutUtils::EMainPane, mainPane );
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TAknLayoutRect listLayoutRect;
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listLayoutRect.LayoutRect(
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mainPane,
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AknLayoutScalable_Apps::list_double_large_graphic_phob2_pane_g2( 0 ).LayoutLine() );
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return listLayoutRect.Rect().Size();
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}
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}
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// -----------------------------------------------------------------------------
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// CPbk2NameslistUiControlExtension::CPbk2NameslistUiControlExtension
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// -----------------------------------------------------------------------------
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//
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CPbk2NameslistUiControlExtension::CPbk2NameslistUiControlExtension
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( CVPbkContactManager& aContactManager,
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CSpbContentProvider& aContentProvider,
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CPbk2MyCard* aMyCard ) :
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iContactManager( aContactManager ),
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iContentProvider( aContentProvider ),
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iMyCard( aMyCard )
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{
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}
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// -----------------------------------------------------------------------------
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// CPbk2NameslistUiControlExtension::ConstructL
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// -----------------------------------------------------------------------------
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//
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void CPbk2NameslistUiControlExtension::ConstructL()
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{
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// if my card is provided
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if( iMyCard )
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{
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// set this to be observer of the my card
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iMyCard->SetObserverL( *this );
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// check if the mycard has already a thumbnail
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iBitmap = iMyCard->MyCardBitmapL();
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}
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iPresenceEngine = CPbk2EcePresenceEngine::NewL(
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iContactManager,
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*this,
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CalculateListIconSize() );
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iContentProvider.AddObserverL( *this );
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}
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// -----------------------------------------------------------------------------
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// CPbk2NameslistUiControlExtension::NewL
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// -----------------------------------------------------------------------------
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//
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CPbk2NameslistUiControlExtension* CPbk2NameslistUiControlExtension::NewL
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( CVPbkContactManager& aContactManager,
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CSpbContentProvider& aContentProvider,
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CPbk2MyCard* aMyCard )
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{
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CPbk2NameslistUiControlExtension* self =
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new ( ELeave ) CPbk2NameslistUiControlExtension
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( aContactManager, aContentProvider, aMyCard );
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CleanupStack::PushL( self );
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self->ConstructL();
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CleanupStack::Pop( self );
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return self;
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}
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// -----------------------------------------------------------------------------
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// CPbk2NameslistUiControlExtension::~CPbk2NameslistUiControlExtension
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// -----------------------------------------------------------------------------
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//
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CPbk2NameslistUiControlExtension::~CPbk2NameslistUiControlExtension()
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{
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delete iPresenceEngine;
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iDummyArray.Close();
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iContentProvider.RemoveObserver( *this );
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// if my card is provided
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if( iMyCard )
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{
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iMyCard->RemoveObserver( *this );
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}
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delete iBitmap;
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}
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// -----------------------------------------------------------------------------
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// CPbk2NameslistUiControlExtension::DoRelease
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// -----------------------------------------------------------------------------
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//
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void CPbk2NameslistUiControlExtension::DoRelease()
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{
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delete this;
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}
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// -----------------------------------------------------------------------------
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// CPbk2NameslistUiControlExtension::GetDynamicIconsL
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// -----------------------------------------------------------------------------
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//
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const TArray<TPbk2IconId> CPbk2NameslistUiControlExtension::GetDynamicIconsL
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( const MVPbkViewContact* aContactHandle )
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{
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//Add here the values of TPbk2IconId that are preferred to be shown
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//in the list. Icons must already be present in the icon array.
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iDummyArray.Reset();
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if ( aContactHandle )
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{
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// first check presence icon, highest priority
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MVPbkContactLink* link = aContactHandle->CreateLinkLC();
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if ( link )
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{
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// Requests presence notifications, if hasn't already done so.
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iPresenceEngine->SubscribeContactPresenceL( *link );
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TPbk2IconId iconId;
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TBool found = iPresenceEngine->GetIconIdForContact( *link, iconId );
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if ( found )
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{
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// The icon has already been fetched from the presence server etc.
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if ( iIconArray->FindIcon( iconId ) == KErrNotFound )
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{
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// The icon is not yet in the array. Add it.
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CGulIcon* gulIcon = iPresenceEngine->CreateIconCopyLC( iconId );
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iIconArray->AppendIconL( gulIcon, iconId );
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CleanupStack::Pop( gulIcon );
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}
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iDummyArray.AppendL( iconId );
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}
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CleanupStack::PopAndDestroy(); // link
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}
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//Top contact indicator
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if ( CVPbkTopContactManager::IsTopContact( *aContactHandle ) )
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{
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iDummyArray.AppendL( TPbk2IconId(
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TUid::Uid(KPbk2UID3), EPbk2qgn_prop_pb_topc ));
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}
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}
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//Presence indicator
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return iDummyArray.Array();
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}
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// -----------------------------------------------------------------------------
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// CPbk2NameslistUiControlExtension::SetContactUiControlUpdate
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// -----------------------------------------------------------------------------
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//
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void CPbk2NameslistUiControlExtension::SetContactUiControlUpdate
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( MPbk2ContactUiControlUpdate* aContactUpdator )
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{
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//Register observer interface (MPbk2ContactUiControlUpdate) of aContactUpdator
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//In case changes in data, call UpdateContact(const MVPbkContactLink& aContactLink )
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iContactUpdator = aContactUpdator;
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}
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// -----------------------------------------------------------------------------
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// CPbk2NameslistUiControlExtension::ContactUiControlExtensionExtension
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// -----------------------------------------------------------------------------
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//
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TAny* CPbk2NameslistUiControlExtension::ContactUiControlExtensionExtension(
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TUid aExtensionUid )
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{
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if ( aExtensionUid == KMPbk2ContactUiControlExtensionExtension2Uid )
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{
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return static_cast<MPbk2ContactUiControlExtension2*>( this );
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}
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else if( aExtensionUid == TUid::Uid( KPbk2ContactUiControlExtensionExtensionUID ) )
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{
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return static_cast<MPbk2ContactUiControlDoubleListboxExtension*>( this );
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}
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return NULL;
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}
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// -----------------------------------------------------------------------------
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// CPbk2NameslistUiControlExtension::SetIconArray
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//
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// For use via ContactUiControlExtensionExtension
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// -----------------------------------------------------------------------------
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//
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void CPbk2NameslistUiControlExtension::SetIconArray(CPbk2IconArray& aIconArray)
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{
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iIconArray = &aIconArray;
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// if bitmap is allready set. MyCardEvent - event has come before this one or there was an image on creation
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if( iBitmap && iMyCard )
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{
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TRAP_IGNORE( AddMyCardThumbnailToIconArrayL() );
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}
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}
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// -----------------------------------------------------------------------------
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// CPbk2NameslistUiControlExtension::ContactPresenceChanged
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// -----------------------------------------------------------------------------
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//
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void CPbk2NameslistUiControlExtension::ContactPresenceChanged(
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const MVPbkContactLink& aLink )
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{
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if ( iContactUpdator )
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{
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iContactUpdator->UpdateContact( aLink );
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}
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}
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// -----------------------------------------------------------------------------
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// CPbk2NameslistUiControlExtension::FormatDataL
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// -----------------------------------------------------------------------------
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//
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void CPbk2NameslistUiControlExtension::FormatDataL(
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const MVPbkContactLink& aContactLink,
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MPbk2DoubleListboxDataElement& aDataElement )
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{
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HBufC* txt = NULL;
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TPbk2IconId iconId;
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CSpbContentProvider::TSpbContentType type = CSpbContentProvider::ETypeNone;
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iContentProvider.GetContentL(
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*(const_cast<MVPbkContactLink*>(&aContactLink)), txt, iconId, type );
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// select proper element type based on content type
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MPbk2DoubleListboxDataElement::TTextDataType elemType =
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MPbk2DoubleListboxDataElement::ETypeGenericText;
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if( type == CSpbContentProvider::ETypePhoneNumber )
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{
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elemType = MPbk2DoubleListboxDataElement::ETypePhoneNumber;
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}
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else if( type == CSpbContentProvider::ETypePhoneNumberMultiple && txt )
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{
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// if we get multiple phone numbers from content provider, then
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// the string only contains the count (as text). We need to format
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// that into proper UI text.
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TInt num = 0;
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TLex16 lex( *txt );
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TInt err = lex.Val( num );
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if( !err )
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{
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delete txt;
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txt = StringLoader::LoadL( R_QTN_PHOB_N_NUMBERS, num );
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}
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else
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{
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// in case of convert error
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txt->Des().Zero();
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}
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}
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aDataElement.SetText(
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MPbk2DoubleListboxDataElement::EStatusText, txt, elemType );
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}
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// -----------------------------------------------------------------------------
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// CPbk2NameslistUiControlExtension::SetCommandItemUpdater
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// -----------------------------------------------------------------------------
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//
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void CPbk2NameslistUiControlExtension::SetCommandItemUpdater(
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MPbk2CommandItemUpdater* aCommandUpdater )
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{
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// Register command item updater interface
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iCommandUpdater = aCommandUpdater;
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}
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// -----------------------------------------------------------------------------
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// CPbk2NameslistUiControlExtension::ContentUpdated
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// -----------------------------------------------------------------------------
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//
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void CPbk2NameslistUiControlExtension::ContentUpdated(
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MVPbkContactLink& aLink,
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MSpbContentProviderObserver::TSpbContentEvent aEvent )
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{
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if( aEvent == MSpbContentProviderObserver::EContentChanged )
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{
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MVPbkContactLink* mylink = iMyCard ? iMyCard->MyCardLink() : NULL;
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if( mylink && mylink->IsSame( aLink ) )
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{
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// mycard updated -> update mycard command item instead of contact
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if( iCommandUpdater )
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{
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iCommandUpdater->UpdateCommandItem( EPbk2CmdOpenMyCard );
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}
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}
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else if( iContactUpdator )
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{
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// some other contactB
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iContactUpdator->UpdateContact( aLink );
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}
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}
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}
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// -----------------------------------------------------------------------------
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// CPbk2NameslistUiControlExtension::MyCardEvent
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// -----------------------------------------------------------------------------
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//
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void CPbk2NameslistUiControlExtension::MyCardEvent( TMyCardStatusEvent aEvent )
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{
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// thumbnail is loaded
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if( aEvent == EStateThumbnailLoaded && iMyCard )
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{
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// get bitmap
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delete iBitmap;
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iBitmap = NULL;
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TRAP_IGNORE( iBitmap = iMyCard->MyCardBitmapL() );
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// if icon array is already set, add icon
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if( iIconArray )
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{
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TRAP_IGNORE( AddMyCardThumbnailToIconArrayL() );
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}
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}
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// Refresh mycard list item if thumbnail has changed
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if( iCommandUpdater &&
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( aEvent == EStateThumbnailLoaded ||
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aEvent == EStateThumbnailNotFound ) )
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{
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iCommandUpdater->UpdateCommandItem( EPbk2CmdOpenMyCard );
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}
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}
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// -----------------------------------------------------------------------------
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// CPbk2NameslistUiControlExtension::AddThumbnailToIconArrayL
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// -----------------------------------------------------------------------------
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//
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void CPbk2NameslistUiControlExtension::AddMyCardThumbnailToIconArrayL( )
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{
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if( !iMyCard )
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{
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return;
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}
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const TPbk2IconId& iconId = iMyCard->MyCardIconId();
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// if thumb icon is not created, create it and append to array
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if( !iThumbIcon )
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{
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CGulIcon* icon = CGulIcon::NewLC();
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icon->SetBitmap( iBitmap );
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iBitmap = NULL;
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// takes ownership
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iIconArray->AppendIconL( icon, iconId );
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CleanupStack::Pop( icon );
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iThumbIcon = icon; // cache icon pointer
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}
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// else change the bitmap. This is to prevent
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// thumbnail indexes on thumbnail manager to get out of sync
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else
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{
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iThumbIcon->SetBitmap( iBitmap );
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iBitmap = NULL;
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}
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}
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// End of File
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