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/*
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* Copyright (c) 2009 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: ESMR date field impl.
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*
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*/
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#include "cesmrdatefield.h"
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#include "cesmrmeetingtimevalidator.h"
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#include "cesmrglobalnote.h"
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#include "esmrfieldbuilderdef.h"
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#include "mesmrlistobserver.h"
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#include "cesmrgenericfieldevent.h"
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#include "cmrimage.h"
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#include "nmrlayoutmanager.h"
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#include "nmrcolormanager.h"
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#include "nmrbitmapmanager.h"
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#include <AknsBasicBackgroundControlContext.h>
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#include <eikmfne.h>
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//<cmail>
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#include "esmrdef.h"
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//</cmail>
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#include "emailtrace.h"
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// ======== MEMBER FUNCTIONS ========
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// ---------------------------------------------------------------------------
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// CESMRDateField::CESMRDateField
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// ---------------------------------------------------------------------------
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//
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CESMRDateField::CESMRDateField( MESMRFieldValidator* aValidator )
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{
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FUNC_LOG;
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iValidator = aValidator;
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SetFocusType( EESMRHighlightFocus );
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}
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// ---------------------------------------------------------------------------
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// CESMRDateField::~CESMRDateField
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// ---------------------------------------------------------------------------
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//
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CESMRDateField::~CESMRDateField()
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{
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FUNC_LOG;
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delete iFieldIcon;
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delete iBgCtrlContext;
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}
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// ---------------------------------------------------------------------------
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// CESMRDateField::NewL
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// ---------------------------------------------------------------------------
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//
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CESMRDateField* CESMRDateField::NewL(
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MESMRFieldValidator* aValidator,
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TESMREntryFieldId aId )
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{
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FUNC_LOG;
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CESMRDateField* self = new(ELeave)CESMRDateField( aValidator );
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CleanupStack::PushL( self );
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self->ConstructL( aId );
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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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// CESMRDateField::ConstructL
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// ---------------------------------------------------------------------------
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//
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void CESMRDateField::ConstructL( TESMREntryFieldId aId )
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{
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FUNC_LOG;
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SetFieldId ( aId );
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SetComponentsToInheritVisibility( ETrue );
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TTime startTime;
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startTime.UniversalTime();
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iDate = new( ELeave )CEikDateEditor;
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iDate->ConstructL(
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TTIME_MINIMUMDATE, TTIME_MAXIMUMDATE, startTime, EFalse );
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iDate->SetUpAndDownKeysConsumed( EFalse );
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CESMRField::ConstructL( iDate ); //ownership transferred
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NMRBitmapManager::TMRBitmapId iconId =
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( iFieldId == EESMRFieldStartDate ) ?
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NMRBitmapManager::EMRBitmapDateStart :
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NMRBitmapManager::EMRBitmapDateEnd;
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iFieldIcon = CMRImage::NewL( iconId );
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iFieldIcon->SetParent( this );
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// Initialize validator
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InitializeValidatorL();
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// Setting background instead of theme skin
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TRect tempRect(0, 0, 0, 0);
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NMRBitmapManager::TMRBitmapStruct bitmapStruct;
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bitmapStruct = NMRBitmapManager::GetBitmapStruct( NMRBitmapManager::EMRBitmapInputCenter );
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iBgCtrlContext = CAknsBasicBackgroundControlContext::NewL(
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bitmapStruct.iItemId,
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tempRect,
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EFalse );
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iDate->SetSkinBackgroundControlContextL( iBgCtrlContext );
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}
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// ---------------------------------------------------------------------------
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// CESMRDateField::OkToLoseFocusL
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// ---------------------------------------------------------------------------
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//
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TBool CESMRDateField::OkToLoseFocusL(
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TESMREntryFieldId /*aNextItem*/ )
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{
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FUNC_LOG;
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return TriggerValidatorL();
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}
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// ---------------------------------------------------------------------------
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// CESMRDateField::OfferKeyEventL
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// ---------------------------------------------------------------------------
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//
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TKeyResponse CESMRDateField::OfferKeyEventL(const TKeyEvent& aEvent,
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TEventCode aType )
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{
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FUNC_LOG;
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TKeyResponse response( EKeyWasNotConsumed);
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TInt fieldIndex( iDate->CurrentField() );
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if ( aType == EEventKey )
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{
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// flowthrough, these events shouldn't be consumed
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if ( aEvent.iScanCode != EStdKeyUpArrow &&
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aEvent.iScanCode != EStdKeyDownArrow )
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{
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response = iDate->OfferKeyEventL( aEvent, aType );
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iDate->DrawDeferred();
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}
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}
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TInt endIndex( iDate->CurrentField());
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if ( ( response == EKeyWasConsumed ) &&
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( fieldIndex != endIndex) )
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{
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CheckIfValidatingNeededL ( fieldIndex );
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}
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return response;
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}
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// ---------------------------------------------------------------------------
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// CESMRDateField::CheckIfValidatingNeededL
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// ---------------------------------------------------------------------------
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//
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void CESMRDateField::CheckIfValidatingNeededL(
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TInt aStartFieldIndex )
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{
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FUNC_LOG;
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TInt fieldIndex( iDate->CurrentField() );
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if ( fieldIndex != aStartFieldIndex )
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{
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TriggerValidatorL();
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}
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}
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// ---------------------------------------------------------------------------
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// CESMRDateField::TriggerValidatorL
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// ---------------------------------------------------------------------------
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//
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TBool CESMRDateField::TriggerValidatorL()
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{
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FUNC_LOG;
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TInt err( KErrNone );
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if ( iValidator )
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{
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switch ( iFieldId )
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{
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case EESMRFieldStartDate:
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TRAP( err, iValidator->StartDateChandedL() );
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break;
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case EESMRFieldStopDate:
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TRAP(err, iValidator->EndDateChangedL() );
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break;
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case EESMRFieldAlarmDate:
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TRAP(err, iValidator->AlarmDateChangedL() );
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break;
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default:
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break;
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}
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}
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if ( KErrNone != err )
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{
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switch ( iFieldId )
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{
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case EESMRFieldStartDate:
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{
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if ( err == KErrOverflow )
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{
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CESMRGlobalNote::ExecuteL(
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CESMRGlobalNote::EESMRRepeatReSchedule );
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}
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else if ( err == KErrUnderflow )
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{
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CESMRGlobalNote::ExecuteL(
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CESMRGlobalNote::EESMRRepeatInstanceTooEarly );
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}
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}
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break;
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case EESMRFieldStopDate:
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{
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if ( err == KErrArgument )
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{
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CESMRGlobalNote::ExecuteL(
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CESMRGlobalNote::EESMREndsBeforeStarts );
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}
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else if ( err == KErrOverflow )
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{
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CESMRGlobalNote::ExecuteL(
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CESMRGlobalNote::EESMRRepeatReSchedule );
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}
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else if ( err == KErrUnderflow )
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{
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CESMRGlobalNote::ExecuteL(
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CESMRGlobalNote::EESMRRepeatInstanceTooEarly );
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}
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}
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break;
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case EESMRFieldAlarmDate:
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{
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CESMRGlobalNote::ExecuteL(
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CESMRGlobalNote::EESMRCalenLaterDate );
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}
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break;
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default:
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break;
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}
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}
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return ( KErrNone == err );
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}
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// ---------------------------------------------------------------------------
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// CESMRDateField::SetOutlineFocusL
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// ---------------------------------------------------------------------------
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//
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void CESMRDateField::SetOutlineFocusL( TBool aFocus )
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{
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FUNC_LOG;
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CESMRField::SetOutlineFocusL ( aFocus );
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if ( aFocus )
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{
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ChangeMiddleSoftKeyL( EESMRCmdSaveMR,R_QTN_MSK_SAVE );
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}
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}
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// ---------------------------------------------------------------------------
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// CESMRDateField::SetValidatorL
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// ---------------------------------------------------------------------------
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//
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void CESMRDateField::SetValidatorL( MESMRFieldValidator* aValidator )
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{
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CESMRField::SetValidatorL( aValidator );
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InitializeValidatorL();
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}
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// ---------------------------------------------------------------------------
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// CESMRDateField::SizeChanged()
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// ---------------------------------------------------------------------------
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//
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TBool CESMRDateField::ExecuteGenericCommandL( TInt aCommand )
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{
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FUNC_LOG;
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TBool retValue( EFalse );
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if ( EMRCmdDoEnvironmentChange == aCommand )
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{
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DoEnvChangeL();
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retValue = ETrue;
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}
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return retValue;
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}
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// ---------------------------------------------------------------------------
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// CESMRDateField::CountComponentControls
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// ---------------------------------------------------------------------------
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//
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TInt CESMRDateField::CountComponentControls( ) const
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{
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FUNC_LOG;
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TInt count( 0 );
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if( iFieldIcon )
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{
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++count;
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}
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if( iDate )
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{
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++count;
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}
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return count;
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}
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// ---------------------------------------------------------------------------
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// CESMRDateField::ComponentControl
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// ---------------------------------------------------------------------------
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//
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CCoeControl* CESMRDateField::ComponentControl( TInt aInd ) const
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{
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FUNC_LOG;
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switch ( aInd )
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{
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case 0:
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return iFieldIcon;
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case 1:
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return iDate;
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default:
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return NULL;
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}
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}
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// ---------------------------------------------------------------------------
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// CESMRDateField::SizeChanged
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// ---------------------------------------------------------------------------
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//
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void CESMRDateField::SizeChanged()
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{
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FUNC_LOG;
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TRect rect( Rect() );
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// Layouting field icon
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if( iFieldIcon )
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{
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TAknWindowComponentLayout iconLayout =
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NMRLayoutManager::GetWindowComponentLayout(
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NMRLayoutManager::EMRLayoutDateEditorIcon );
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AknLayoutUtils::LayoutImage( iFieldIcon, rect, iconLayout );
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}
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// Layouting date editor
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if( iDate )
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{
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TAknLayoutRect bgLayoutRect =
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NMRLayoutManager::GetLayoutRect(
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rect, NMRLayoutManager::EMRLayoutTextEditorBg );
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TRect bgRect( bgLayoutRect.Rect() );
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// Move focus rect so that it's relative to field's position.
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bgRect.Move( -Position() );
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SetFocusRect( bgRect );
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TAknTextComponentLayout editorLayout =
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NMRLayoutManager::GetTextComponentLayout(
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NMRLayoutManager::EMRTextLayoutDateEditor );
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AknLayoutUtils::LayoutMfne( iDate, rect, editorLayout );
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NMRColorManager::SetColor( *iDate,
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NMRColorManager::EMRMainAreaTextColor );
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}
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}
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// ---------------------------------------------------------------------------
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// CESMRDateField::SetContainerWindowL
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// ---------------------------------------------------------------------------
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//
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void CESMRDateField::SetContainerWindowL(
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const CCoeControl& aContainer )
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{
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iContainerWindow = &aContainer;
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CCoeControl::SetContainerWindowL( *iContainerWindow );
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iDate->SetContainerWindowL( *iContainerWindow );
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iFieldIcon->SetContainerWindowL( *iContainerWindow );
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iDate->SetParent( this );
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iFieldIcon->SetParent( this );
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}
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// ---------------------------------------------------------------------------
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// CESMRDateField::InitializeValidatorL
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// ---------------------------------------------------------------------------
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//
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void CESMRDateField::InitializeValidatorL()
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{
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FUNC_LOG;
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// Initialize validator
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if ( iValidator )
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{
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switch ( iFieldId )
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{
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case EESMRFieldStartDate:
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iValidator->SetStartDateFieldL( *iDate );
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break;
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case EESMRFieldStopDate:
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iValidator->SetEndDateFieldL( *iDate );
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break;
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case EESMRFieldAlarmDate:
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iValidator->SetAlarmDateFieldL( *iDate );
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break;
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default:
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break;
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}
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}
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}
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// ---------------------------------------------------------------------------
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// CESMRDateField::DoEnvChangeL
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// ---------------------------------------------------------------------------
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//
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void CESMRDateField::DoEnvChangeL()
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{
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FUNC_LOG;
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CEikDateEditor* date = new( ELeave )CEikDateEditor;
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CleanupStack::PushL( date );
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TTime startTime;
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startTime.UniversalTime();
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date->ConstructL(
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TTIME_MINIMUMDATE,
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TTIME_MAXIMUMDATE,
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startTime,
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EFalse );
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date->SetUpAndDownKeysConsumed( EFalse );
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UpdateExtControlL( date );
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CleanupStack::Pop( date );
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iDate = date;
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InitializeValidatorL();
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iDate->SetSkinBackgroundControlContextL( iBgCtrlContext );
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SetContainerWindowL( *iContainerWindow );
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iDate->ActivateL();
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SizeChanged();
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DrawDeferred();
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}
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// EOF
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