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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 policy implementation
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*
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*/
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#include "cesmrfield.h"
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#include "esmrcommands.h"
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#include "nmrlayoutmanager.h"
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#include "mesmrfieldeventqueue.h"
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#include "cesmrfieldcommandevent.h"
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#include "cmrbackground.h"
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#include "esmrcommands.h"
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#include "cmrrecordinggc.h"
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#include "emailtrace.h"
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#include <txtrich.h>
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#include <eikenv.h>
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#include <baclipb.h>
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#include <eikbtgpc.h>
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#include <StringLoader.h>
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#include <AknUtils.h>
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#include <touchfeedback.h>
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namespace
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{
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// Off-screen x coordinate for fields
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const TInt KOffScreenPositionX = 1000;
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}
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// ======== MEMBER FUNCTIONS ========
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// ---------------------------------------------------------------------------
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// CESMRField::CESMRField
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// ---------------------------------------------------------------------------
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//
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EXPORT_C CESMRField::CESMRField()
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: iCustomMsk( EFalse ),
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iDisableRedraw( EFalse ),
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iDefaultMskVisible( EFalse ),
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iMskVisible( EFalse ),
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iLocked( EFalse )
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{
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FUNC_LOG;
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// do nothing
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}
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// ---------------------------------------------------------------------------
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// CESMRField::~CESMRField
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// ---------------------------------------------------------------------------
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//
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EXPORT_C CESMRField::~CESMRField()
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{
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FUNC_LOG;
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delete iExtControl;
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if ( iEventQueue )
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{
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iEventQueue->RemoveObserver( this );
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}
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delete iBackground;
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delete iRecordingGc;
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}
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// ---------------------------------------------------------------------------
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// CESMRField::ConstructL
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CESMRField::ConstructL(
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CCoeControl* aControl )
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{
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FUNC_LOG;
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iExtControl = aControl;
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iBackground = CMRBackground::NewL();
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this->SetBackground( iBackground );
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iRecordingGc = new( ELeave ) CMRRecordingGc( SystemGc() );
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}
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// ---------------------------------------------------------------------------
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// CESMRField::InitializeL
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CESMRField::InitializeL()
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{
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FUNC_LOG;
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/* Empty implementation, subclasses should overwrite */
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}
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// ---------------------------------------------------------------------------
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// CESMRField::FontChangedL
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CESMRField::FontChangedL()
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{
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FUNC_LOG;
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// This method re-initializes field
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InitializeL();
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}
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// ---------------------------------------------------------------------------
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// CESMRField::SetFieldId
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CESMRField::SetFieldId( TESMREntryFieldId aFieldId )
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{
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FUNC_LOG;
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iFieldId = aFieldId;
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}
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// ---------------------------------------------------------------------------
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// CESMRField::SetPreItemIndex
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CESMRField::SetPreItemIndex( TInt aPreItemIndex )
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{
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FUNC_LOG;
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iPreItemIndex = aPreItemIndex;
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}
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// ---------------------------------------------------------------------------
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// CESMRField::SetCurrentItemIndex
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CESMRField::SetCurrentItemIndex( TInt aCurrentItemIndex )
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{
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FUNC_LOG;
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iCurrentItemIndex = aCurrentItemIndex;
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}
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// ---------------------------------------------------------------------------
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// CESMRField::FieldId
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TESMREntryFieldId CESMRField::FieldId() const
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{
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FUNC_LOG;
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return iFieldId;
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}
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// ---------------------------------------------------------------------------
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// CESMRField::PreItemIndex
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CESMRField::PreItemIndex() const
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{
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FUNC_LOG;
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return iPreItemIndex;
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}
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// ---------------------------------------------------------------------------
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// CESMRField::CurrentItemIndex
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CESMRField::CurrentItemIndex() const
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{
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FUNC_LOG;
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return iCurrentItemIndex;
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}
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// ---------------------------------------------------------------------------
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// CESMRField::SizeChanged
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CESMRField::SizeChanged()
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{
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FUNC_LOG;
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TRect rect( Rect() );
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if ( iExtControl )
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{
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iExtControl->SetRect( rect );
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}
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}
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// ---------------------------------------------------------------------------
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// CESMRField::CountComponentControls
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CESMRField::CountComponentControls() const
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{
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FUNC_LOG;
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TInt count( 0 );
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if ( iExtControl )
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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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// CESMRField::ComponentControl
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// ---------------------------------------------------------------------------
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//
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EXPORT_C CCoeControl* CESMRField::ComponentControl( TInt /*aInd*/ ) const
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{
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FUNC_LOG;
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return iExtControl;
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}
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// ---------------------------------------------------------------------------
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// CESMRField::MinimumSize
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TSize CESMRField::MinimumSize()
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{
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TRect parentRect( Parent()->Rect() );
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TAknLayoutRect listareaLayoutRect =
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NMRLayoutManager::GetLayoutRect( parentRect, NMRLayoutManager::EMRLayoutListArea );
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TAknLayoutRect fieldLayoutRect =
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NMRLayoutManager::GetFieldLayoutRect( listareaLayoutRect.Rect(), 1 );
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return TSize( Parent()->Size().iWidth, fieldLayoutRect.Rect().Height() );
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}
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// ---------------------------------------------------------------------------
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// CESMRField::Draw
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CESMRField::Draw( const TRect& aRect ) const
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{
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FUNC_LOG;
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// Draw only if field is not on screen
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if ( Position().iX != Parent()->Position().iX )
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{
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// Flush cached drawing commands from custom graphics context
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iRecordingGc->FlushBuffer( aRect );
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}
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}
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// ---------------------------------------------------------------------------
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// CESMRField::HandlePointerEventL
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CESMRField::HandlePointerEventL(
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const TPointerEvent& aPointerEvent )
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{
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FUNC_LOG;
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// Sanity check that pointer event occurs in field area
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if ( Rect().Contains( aPointerEvent.iPosition ) )
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{
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if ( aPointerEvent.iType == TPointerEvent::EButton1Up )
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{
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if ( !HandleSingletapEventL( aPointerEvent.iPosition ) )
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{
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// Provide raw pointer event to field
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HandleRawPointerEventL( aPointerEvent );
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}
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}
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else // Provide other pointer events to fields
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{
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if ( !HandleRawPointerEventL( aPointerEvent ) )
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{
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// Provide pointer events to child components if field
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// did not already consume the event
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CCoeControl::HandlePointerEventL( aPointerEvent );
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}
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}
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}
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}
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// ---------------------------------------------------------------------------
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// CESMRField::SetContainerWindowL
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CESMRField::SetContainerWindowL(const CCoeControl& aContainer)
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{
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FUNC_LOG;
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// Use container window from aContainer
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// This will set also aContainer as MOP parent and CCoeControl parent
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CCoeControl::SetContainerWindowL( aContainer );
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// Set this same window and this as parent for component controls
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TInt count( CountComponentControls() );
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for ( TInt i = 0; i < count; ++i )
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{
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ComponentControl( i )->SetContainerWindowL( *this );
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}
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}
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// ---------------------------------------------------------------------------
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// CESMRField::SetListObserver
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CESMRField::SetListObserver( MESMRListObserver* aObserver )
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{
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FUNC_LOG;
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iObserver = aObserver;
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ListObserverSet();
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}
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// ---------------------------------------------------------------------------
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// CESMRField::ListObserverSet
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CESMRField::ListObserverSet()
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{
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FUNC_LOG;
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// default implementation.
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}
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// ---------------------------------------------------------------------------
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// CESMRField::OfferKeyEventL
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TKeyResponse CESMRField::OfferKeyEventL(
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const TKeyEvent& aEvent, TEventCode aType )
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{
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FUNC_LOG;
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TKeyResponse response( EKeyWasNotConsumed );
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if ( iExtControl )
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{
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response = iExtControl->OfferKeyEventL( aEvent, aType );
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}
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// If key event was not consumed, and it is the Enter,
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// let's execute generic command Open
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if ( response == EKeyWasNotConsumed
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&& aType == EEventKey
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&& ( aEvent.iCode == EKeyEnter
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|| aEvent.iScanCode == EStdKeyEnter ) )
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{
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ExecuteGenericCommandL( EAknCmdOpen );
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}
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return response;
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}
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// ---------------------------------------------------------------------------
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// CESMRField::SetOutlineFocusL
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CESMRField::SetOutlineFocusL( TBool aFocus )
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{
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FUNC_LOG;
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iOutlineFocus = aFocus;
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if ( iExtControl )
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{
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iExtControl->SetFocus( aFocus );
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}
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if ( aFocus )
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{
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CEikButtonGroupContainer* cba = CEikButtonGroupContainer::Current();
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if ( cba )
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{
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iDefaultMskVisible = cba->IsCommandVisibleByPosition(
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CEikButtonGroupContainer::EMiddleSoftkeyPosition );
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iMskVisible = iDefaultMskVisible;
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}
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}
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else
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{
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RestoreMiddleSoftKeyL();
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}
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}
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// ---------------------------------------------------------------------------
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// CESMRField::OkToLoseFocusL
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TBool CESMRField::OkToLoseFocusL( // codescanner::LFunctionCantLeave
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TESMREntryFieldId /*aNextItem*/ )
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{
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FUNC_LOG;
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return ETrue;
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}
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// ---------------------------------------------------------------------------
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// CESMRField::GetMinimumVisibleVerticalArea
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CESMRField::GetMinimumVisibleVerticalArea(
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TInt& aUpper, TInt& aLower)
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{
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FUNC_LOG;
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aUpper = 0;
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aLower = Rect().iBr.iY - Rect().iTl.iY;
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}
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// ---------------------------------------------------------------------------
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// CESMRField::GetCursorLineVerticalPos
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CESMRField::GetCursorLineVerticalPos(TInt& aUpper, TInt& aLower)
|
|
|
406 |
{
|
|
|
407 |
FUNC_LOG;
|
|
|
408 |
aUpper = 0;
|
|
|
409 |
aLower = Rect().iBr.iY - Rect().iTl.iY;
|
|
|
410 |
}
|
|
|
411 |
|
|
|
412 |
// ---------------------------------------------------------------------------
|
|
|
413 |
// CESMRField::InternalizeL
|
|
|
414 |
// ---------------------------------------------------------------------------
|
|
|
415 |
//
|
|
|
416 |
EXPORT_C void CESMRField::InternalizeL( // codescanner::LFunctionCantLeave
|
|
|
417 |
MESMRCalEntry& /*aEntry*/ )
|
|
|
418 |
{
|
|
|
419 |
FUNC_LOG;
|
|
|
420 |
/* Empty implementation, subclasses should overwrite */
|
|
|
421 |
}
|
|
|
422 |
|
|
|
423 |
// ---------------------------------------------------------------------------
|
|
|
424 |
// CESMRField::ExternalizeL
|
|
|
425 |
// ---------------------------------------------------------------------------
|
|
|
426 |
//
|
|
|
427 |
EXPORT_C void CESMRField::ExternalizeL( // codescanner::LFunctionCantLeave
|
|
|
428 |
MESMRCalEntry& /*aEntry*/ )
|
|
|
429 |
{
|
|
|
430 |
FUNC_LOG;
|
|
|
431 |
/* Empty implementation, subclasses should overwrite */
|
|
|
432 |
}
|
|
|
433 |
|
|
|
434 |
// ---------------------------------------------------------------------------
|
|
|
435 |
// CESMRField::ExecuteGenericCommandL
|
|
|
436 |
// ---------------------------------------------------------------------------
|
|
|
437 |
//
|
|
|
438 |
EXPORT_C TBool CESMRField::ExecuteGenericCommandL( TInt /*aCommand*/ )
|
|
|
439 |
{
|
|
|
440 |
FUNC_LOG;
|
|
|
441 |
return EFalse;
|
|
|
442 |
/* Subclasses should overwrite */
|
|
|
443 |
}
|
|
|
444 |
|
|
|
445 |
// ---------------------------------------------------------------------------
|
|
|
446 |
// CESMRField::LongtapDetectedL
|
|
|
447 |
// ---------------------------------------------------------------------------
|
|
|
448 |
//
|
|
|
449 |
EXPORT_C void CESMRField::LongtapDetectedL( const TPoint& aPosition )
|
|
|
450 |
{
|
|
|
451 |
FUNC_LOG;
|
|
|
452 |
|
|
|
453 |
HandleLongtapEventL( aPosition );
|
|
|
454 |
}
|
|
|
455 |
|
|
|
456 |
// ---------------------------------------------------------------------------
|
|
|
457 |
// CESMRField::SetTitlePaneObserver
|
|
|
458 |
// ---------------------------------------------------------------------------
|
|
|
459 |
//
|
|
|
460 |
EXPORT_C void CESMRField::SetTitlePaneObserver(
|
|
|
461 |
MESMRTitlePaneObserver* /*aObserver*/ )
|
|
|
462 |
{
|
|
|
463 |
FUNC_LOG;
|
|
|
464 |
/* Empty implementation, subclasses should overwrite */
|
|
|
465 |
}
|
|
|
466 |
|
|
|
467 |
// ---------------------------------------------------------------------------
|
|
|
468 |
// CESMRField::ChangeMiddleSoftKeyL
|
|
|
469 |
// ---------------------------------------------------------------------------
|
|
|
470 |
//
|
|
|
471 |
EXPORT_C void CESMRField::ChangeMiddleSoftKeyL(
|
|
|
472 |
TInt aCommandId,
|
|
|
473 |
TInt aResourceId )
|
|
|
474 |
{
|
|
|
475 |
FUNC_LOG;
|
|
|
476 |
|
|
|
477 |
if ( AknLayoutUtils::MSKEnabled() )
|
|
|
478 |
{
|
|
|
479 |
CEikButtonGroupContainer* cba = CEikButtonGroupContainer::Current();
|
|
|
480 |
if ( cba )
|
|
|
481 |
{
|
|
|
482 |
HBufC* middleSKText = StringLoader::LoadLC( aResourceId,
|
|
|
483 |
iCoeEnv );
|
|
|
484 |
cba->SetCommandL(
|
|
|
485 |
CEikButtonGroupContainer::EMiddleSoftkeyPosition,
|
|
|
486 |
aCommandId, *middleSKText );
|
|
|
487 |
CleanupStack::PopAndDestroy( middleSKText );
|
|
|
488 |
if ( !iMskVisible )
|
|
|
489 |
{
|
|
|
490 |
cba->MakeCommandVisibleByPosition(
|
|
|
491 |
CEikButtonGroupContainer::EMiddleSoftkeyPosition,
|
|
|
492 |
ETrue );
|
|
|
493 |
iMskVisible = ETrue;
|
|
|
494 |
}
|
|
|
495 |
cba->DrawDeferred();
|
|
|
496 |
iCustomMsk = ETrue;
|
|
|
497 |
}
|
|
|
498 |
}
|
|
|
499 |
}
|
|
|
500 |
|
|
|
501 |
// ---------------------------------------------------------------------------
|
|
|
502 |
// CESMRField::SetValidatorL
|
|
|
503 |
// ---------------------------------------------------------------------------
|
|
|
504 |
//
|
|
|
505 |
EXPORT_C void CESMRField::SetValidatorL( MESMRFieldValidator* aValidator )
|
|
|
506 |
{
|
|
|
507 |
FUNC_LOG;
|
|
|
508 |
|
|
|
509 |
iValidator = aValidator;
|
|
|
510 |
}
|
|
|
511 |
|
|
|
512 |
// ---------------------------------------------------------------------------
|
|
|
513 |
// CESMRField::IsFieldActivated
|
|
|
514 |
// ---------------------------------------------------------------------------
|
|
|
515 |
//
|
|
|
516 |
EXPORT_C TBool CESMRField::IsFieldActivated() const
|
|
|
517 |
{
|
|
|
518 |
FUNC_LOG;
|
|
|
519 |
|
|
|
520 |
return IsActivated();
|
|
|
521 |
}
|
|
|
522 |
|
|
|
523 |
// ---------------------------------------------------------------------------
|
|
|
524 |
// CESMRField::DynInitMenuPaneL
|
|
|
525 |
// ---------------------------------------------------------------------------
|
|
|
526 |
//
|
|
|
527 |
EXPORT_C void CESMRField::DynInitMenuPaneL(
|
|
|
528 |
TInt /*aResourceId*/,
|
|
|
529 |
CEikMenuPane* /*aMenuPane*/ )
|
|
|
530 |
{
|
|
|
531 |
FUNC_LOG;
|
|
|
532 |
}
|
|
|
533 |
|
|
|
534 |
// ---------------------------------------------------------------------------
|
|
|
535 |
// CESMRField::ChangeMiddleSoftKeyL
|
|
|
536 |
// ---------------------------------------------------------------------------
|
|
|
537 |
//
|
|
|
538 |
EXPORT_C void CESMRField::ChangeMiddleSoftKeyL( TInt aResourceId )
|
|
|
539 |
{
|
|
|
540 |
FUNC_LOG;
|
|
|
541 |
|
|
|
542 |
if ( AknLayoutUtils::MSKEnabled() )
|
|
|
543 |
{
|
|
|
544 |
CEikButtonGroupContainer* cba = CEikButtonGroupContainer::Current();
|
|
|
545 |
if ( cba )
|
|
|
546 |
{
|
|
|
547 |
cba->SetCommandL(
|
|
|
548 |
CEikButtonGroupContainer::EMiddleSoftkeyPosition,
|
|
|
549 |
aResourceId );
|
|
|
550 |
if ( !iMskVisible )
|
|
|
551 |
{
|
|
|
552 |
cba->MakeCommandVisibleByPosition(
|
|
|
553 |
CEikButtonGroupContainer::EMiddleSoftkeyPosition,
|
|
|
554 |
ETrue );
|
|
|
555 |
iMskVisible = ETrue;
|
|
|
556 |
}
|
|
|
557 |
cba->DrawDeferred();
|
|
|
558 |
iCustomMsk = ETrue;
|
|
|
559 |
}
|
|
|
560 |
}
|
|
|
561 |
}
|
|
|
562 |
|
|
|
563 |
// ---------------------------------------------------------------------------
|
|
|
564 |
// CESMRField::SetEventQueueL
|
|
|
565 |
// ---------------------------------------------------------------------------
|
|
|
566 |
//
|
|
|
567 |
EXPORT_C void CESMRField::SetEventQueueL( MESMRFieldEventQueue* aEventQueue )
|
|
|
568 |
{
|
|
|
569 |
FUNC_LOG;
|
|
|
570 |
if ( aEventQueue != iEventQueue )
|
|
|
571 |
{
|
|
|
572 |
if ( aEventQueue )
|
|
|
573 |
{
|
|
|
574 |
// Add self to new queue
|
|
|
575 |
aEventQueue->AddObserverL( this );
|
|
|
576 |
}
|
|
|
577 |
|
|
|
578 |
if ( iEventQueue )
|
|
|
579 |
{
|
|
|
580 |
// Remove self from old queue
|
|
|
581 |
iEventQueue->RemoveObserver( this );
|
|
|
582 |
}
|
|
|
583 |
|
|
|
584 |
iEventQueue = aEventQueue;
|
|
|
585 |
}
|
|
|
586 |
}
|
|
|
587 |
|
|
|
588 |
// ---------------------------------------------------------------------------
|
|
|
589 |
// CESMRField::HasOutlineFocus
|
|
|
590 |
// ---------------------------------------------------------------------------
|
|
|
591 |
//
|
|
|
592 |
EXPORT_C TBool CESMRField::HasOutlineFocus() const
|
|
|
593 |
{
|
|
|
594 |
FUNC_LOG;
|
|
|
595 |
return iOutlineFocus;
|
|
|
596 |
}
|
|
|
597 |
|
|
|
598 |
// ---------------------------------------------------------------------------
|
|
|
599 |
// CESMRField::GetFocusRect
|
|
|
600 |
// ---------------------------------------------------------------------------
|
|
|
601 |
//
|
|
|
602 |
EXPORT_C TRect CESMRField::GetFocusRect() const
|
|
|
603 |
{
|
|
|
604 |
FUNC_LOG;
|
|
|
605 |
return iFocusRect;
|
|
|
606 |
}
|
|
|
607 |
|
|
|
608 |
// ---------------------------------------------------------------------------
|
|
|
609 |
// CESMRField::SetFocusRect
|
|
|
610 |
// ---------------------------------------------------------------------------
|
|
|
611 |
//
|
|
|
612 |
EXPORT_C void CESMRField::SetFocusRect( const TRect& aFocusRect )
|
|
|
613 |
{
|
|
|
614 |
FUNC_LOG;
|
|
|
615 |
iFocusRect = aFocusRect;
|
|
|
616 |
}
|
|
|
617 |
|
|
|
618 |
// ---------------------------------------------------------------------------
|
|
|
619 |
// CESMRField::GetFocusType
|
|
|
620 |
// ---------------------------------------------------------------------------
|
|
|
621 |
//
|
|
|
622 |
EXPORT_C TESMRFieldFocusType CESMRField::GetFocusType() const
|
|
|
623 |
{
|
|
|
624 |
FUNC_LOG;
|
|
|
625 |
return iFocusType;
|
|
|
626 |
}
|
|
|
627 |
|
|
|
628 |
// ---------------------------------------------------------------------------
|
|
|
629 |
// CESMRField::SetFocusType
|
|
|
630 |
// ---------------------------------------------------------------------------
|
|
|
631 |
//
|
|
|
632 |
EXPORT_C void CESMRField::SetFocusType( TESMRFieldFocusType aFocusType )
|
|
|
633 |
{
|
|
|
634 |
FUNC_LOG;
|
|
|
635 |
iFocusType = aFocusType;
|
|
|
636 |
}
|
|
|
637 |
|
|
|
638 |
// ---------------------------------------------------------------------------
|
|
|
639 |
// CESMRField::NotifyEventL
|
|
|
640 |
// ---------------------------------------------------------------------------
|
|
|
641 |
//
|
|
|
642 |
EXPORT_C void CESMRField::NotifyEventL( const MESMRFieldEvent& aEvent )
|
|
|
643 |
{
|
|
|
644 |
FUNC_LOG;
|
|
|
645 |
if ( iEventQueue )
|
|
|
646 |
{
|
|
|
647 |
iEventQueue->NotifyEventL( aEvent );
|
|
|
648 |
}
|
|
|
649 |
}
|
|
|
650 |
|
|
|
651 |
// ---------------------------------------------------------------------------
|
|
|
652 |
// CESMRField::NotifyEventL
|
|
|
653 |
// ---------------------------------------------------------------------------
|
|
|
654 |
//
|
|
|
655 |
EXPORT_C void CESMRField::NotifyEventL( TInt aCommand )
|
|
|
656 |
{
|
|
|
657 |
FUNC_LOG;
|
|
|
658 |
CESMRFieldCommandEvent* event = CESMRFieldCommandEvent::NewLC( this,
|
|
|
659 |
aCommand );
|
|
|
660 |
NotifyEventL( *event );
|
|
|
661 |
CleanupStack::PopAndDestroy( event );
|
|
|
662 |
}
|
|
|
663 |
|
|
|
664 |
// ---------------------------------------------------------------------------
|
|
|
665 |
// CESMRField::NotifyEventAsyncL
|
|
|
666 |
// ---------------------------------------------------------------------------
|
|
|
667 |
//
|
|
|
668 |
EXPORT_C void CESMRField::NotifyEventAsyncL( MESMRFieldEvent* aEvent )
|
|
|
669 |
{
|
|
|
670 |
FUNC_LOG;
|
|
|
671 |
if ( iEventQueue )
|
|
|
672 |
{
|
|
|
673 |
iEventQueue->NotifyEventAsyncL( aEvent );
|
|
|
674 |
}
|
|
|
675 |
}
|
|
|
676 |
|
|
|
677 |
// ---------------------------------------------------------------------------
|
|
|
678 |
// CESMRField::NotifyEventAsyncL
|
|
|
679 |
// ---------------------------------------------------------------------------
|
|
|
680 |
//
|
|
|
681 |
EXPORT_C void CESMRField::NotifyEventAsyncL( TInt aCommand )
|
|
|
682 |
{
|
|
|
683 |
FUNC_LOG;
|
|
|
684 |
CESMRFieldCommandEvent* event = CESMRFieldCommandEvent::NewLC( this,
|
|
|
685 |
aCommand );
|
|
|
686 |
NotifyEventAsyncL( event );
|
|
|
687 |
CleanupStack::Pop( event );
|
|
|
688 |
}
|
|
|
689 |
|
|
|
690 |
// ---------------------------------------------------------------------------
|
|
|
691 |
// CESMRField::RestoreMiddleSoftKeyL
|
|
|
692 |
// ---------------------------------------------------------------------------
|
|
|
693 |
//
|
|
|
694 |
EXPORT_C void CESMRField::RestoreMiddleSoftKeyL()
|
|
|
695 |
{
|
|
|
696 |
FUNC_LOG;
|
|
|
697 |
if ( AknLayoutUtils::MSKEnabled() )
|
|
|
698 |
{
|
|
|
699 |
if ( iMskVisible != iDefaultMskVisible )
|
|
|
700 |
{
|
|
|
701 |
SetMiddleSoftKeyVisible( iDefaultMskVisible );
|
|
|
702 |
}
|
|
|
703 |
|
|
|
704 |
if ( iCustomMsk )
|
|
|
705 |
{
|
|
|
706 |
NotifyEventL( EESMRCmdRestoreMiddleSoftKey );
|
|
|
707 |
iCustomMsk = EFalse;
|
|
|
708 |
}
|
|
|
709 |
}
|
|
|
710 |
}
|
|
|
711 |
|
|
|
712 |
// ---------------------------------------------------------------------------
|
|
|
713 |
// CESMRField::SetMiddleSoftKeyVisible
|
|
|
714 |
// ---------------------------------------------------------------------------
|
|
|
715 |
//
|
|
|
716 |
EXPORT_C void CESMRField::SetMiddleSoftKeyVisible( TBool aVisible )
|
|
|
717 |
{
|
|
|
718 |
FUNC_LOG;
|
|
|
719 |
if ( AknLayoutUtils::MSKEnabled() )
|
|
|
720 |
{
|
|
|
721 |
if ( iMskVisible != aVisible )
|
|
|
722 |
{
|
|
|
723 |
CEikButtonGroupContainer* cba = CEikButtonGroupContainer::Current();
|
|
|
724 |
if ( cba )
|
|
|
725 |
{
|
|
|
726 |
cba->MakeCommandVisibleByPosition(
|
|
|
727 |
CEikButtonGroupContainer::EMiddleSoftkeyPosition,
|
|
|
728 |
aVisible );
|
|
|
729 |
iMskVisible = aVisible; // Visibility has been changed
|
|
|
730 |
}
|
|
|
731 |
}
|
|
|
732 |
|
|
|
733 |
iCustomMsk = ETrue; // Field has modified editor default MSK
|
|
|
734 |
}
|
|
|
735 |
}
|
|
|
736 |
|
|
|
737 |
// ---------------------------------------------------------------------------
|
|
|
738 |
// CESMRField::HandleLongtapEventL
|
|
|
739 |
// ---------------------------------------------------------------------------
|
|
|
740 |
//
|
|
|
741 |
EXPORT_C void CESMRField::HandleLongtapEventL( const TPoint& /*aPosition*/ )
|
|
|
742 |
{
|
|
|
743 |
FUNC_LOG;
|
|
|
744 |
// Default action for long tap event.
|
|
|
745 |
ExecuteGenericCommandL( EESMRCmdLongtapDetected );
|
|
|
746 |
}
|
|
|
747 |
|
|
|
748 |
// ---------------------------------------------------------------------------
|
|
|
749 |
// CESMRField::HandleSingletapEventL
|
|
|
750 |
// ---------------------------------------------------------------------------
|
|
|
751 |
//
|
|
|
752 |
EXPORT_C TBool CESMRField::HandleSingletapEventL( const TPoint& /*aPosition*/ )
|
|
|
753 |
{
|
|
|
754 |
FUNC_LOG;
|
|
|
755 |
// Subclasses may override for field specific actions
|
|
|
756 |
return EFalse;
|
|
|
757 |
}
|
|
|
758 |
|
|
|
759 |
// ---------------------------------------------------------------------------
|
|
|
760 |
// CESMRField::HandleRawPointerEventL
|
|
|
761 |
// Default implementation for pointer event handling in field
|
|
|
762 |
// ---------------------------------------------------------------------------
|
|
|
763 |
//
|
|
|
764 |
EXPORT_C TBool CESMRField::HandleRawPointerEventL(
|
|
|
765 |
const TPointerEvent& aPointerEvent )
|
|
|
766 |
{
|
|
|
767 |
FUNC_LOG;
|
|
|
768 |
|
|
|
769 |
if ( aPointerEvent.iType == TPointerEvent::EButton1Up )
|
|
|
770 |
{
|
|
|
771 |
// Default action for touch release
|
|
|
772 |
if ( !ExecuteGenericCommandL( EAknCmdOpen ) )
|
|
|
773 |
{
|
|
|
774 |
// If the base class implementation does not use the command
|
|
|
775 |
// then the pointer event is propagated to children.
|
|
|
776 |
CCoeControl::HandlePointerEventL( aPointerEvent );
|
|
|
777 |
}
|
|
|
778 |
}
|
|
|
779 |
else
|
|
|
780 |
{
|
|
|
781 |
// Propagate the pointer event to child components
|
|
|
782 |
CCoeControl::HandlePointerEventL( aPointerEvent );
|
|
|
783 |
}
|
|
|
784 |
|
|
|
785 |
return ETrue;
|
|
|
786 |
}
|
|
|
787 |
|
|
|
788 |
// ---------------------------------------------------------------------------
|
|
|
789 |
// CESMRField::HandleFieldEventL
|
|
|
790 |
// ---------------------------------------------------------------------------
|
|
|
791 |
//
|
|
|
792 |
EXPORT_C void CESMRField::HandleFieldEventL( const MESMRFieldEvent& aEvent )
|
|
|
793 |
{
|
|
|
794 |
FUNC_LOG;
|
|
|
795 |
if ( aEvent.Type() == MESMRFieldEvent::EESMRFieldCommandEvent )
|
|
|
796 |
{
|
|
|
797 |
TInt* command = static_cast<TInt*>( aEvent.Param( 0 ) );
|
|
|
798 |
if ( EESMRCmdSizeExceeded != *command )
|
|
|
799 |
{
|
|
|
800 |
ExecuteGenericCommandL( *command );
|
|
|
801 |
}
|
|
|
802 |
}
|
|
|
803 |
}
|
|
|
804 |
|
|
|
805 |
// ---------------------------------------------------------------------------
|
|
|
806 |
// CESMRField::EventObserver
|
|
|
807 |
// ---------------------------------------------------------------------------
|
|
|
808 |
//
|
|
|
809 |
EXPORT_C MESMRFieldEventObserver* CESMRField::EventObserver() const
|
|
|
810 |
{
|
|
|
811 |
FUNC_LOG;
|
|
|
812 |
return const_cast< CESMRField* >( this );
|
|
|
813 |
}
|
|
|
814 |
|
|
|
815 |
// ---------------------------------------------------------------------------
|
|
|
816 |
// CESMRField::SetFieldMode
|
|
|
817 |
// ---------------------------------------------------------------------------
|
|
|
818 |
//
|
|
|
819 |
EXPORT_C void CESMRField::SetFieldMode( TESMRFieldMode aMode )
|
|
|
820 |
{
|
|
|
821 |
FUNC_LOG;
|
|
|
822 |
iFieldMode = aMode;
|
|
|
823 |
}
|
|
|
824 |
|
|
|
825 |
// ---------------------------------------------------------------------------
|
|
|
826 |
// CESMRField::FieldMode
|
|
|
827 |
// ---------------------------------------------------------------------------
|
|
|
828 |
//
|
|
|
829 |
EXPORT_C TESMRFieldMode CESMRField::FieldMode() const
|
|
|
830 |
{
|
|
|
831 |
FUNC_LOG;
|
|
|
832 |
return iFieldMode;
|
|
|
833 |
}
|
|
|
834 |
|
|
|
835 |
// ---------------------------------------------------------------------------
|
|
|
836 |
// CESMRField::SetFieldViewMode
|
|
|
837 |
// ---------------------------------------------------------------------------
|
|
|
838 |
//
|
|
|
839 |
EXPORT_C void CESMRField::SetFieldViewMode( TESMRFieldType aViewMode )
|
|
|
840 |
{
|
|
|
841 |
FUNC_LOG;
|
|
|
842 |
iFieldViewMode = aViewMode;
|
|
|
843 |
}
|
|
|
844 |
|
|
|
845 |
// ---------------------------------------------------------------------------
|
|
|
846 |
// CESMRField::FieldViewMode
|
|
|
847 |
// ---------------------------------------------------------------------------
|
|
|
848 |
//
|
|
|
849 |
EXPORT_C TESMRFieldType CESMRField::FieldViewMode() const
|
|
|
850 |
{
|
|
|
851 |
FUNC_LOG;
|
|
|
852 |
return iFieldViewMode;
|
|
|
853 |
}
|
|
|
854 |
|
|
|
855 |
// ---------------------------------------------------------------------------
|
|
|
856 |
// CESMRField::UpdateExtControlL
|
|
|
857 |
// ---------------------------------------------------------------------------
|
|
|
858 |
//
|
|
|
859 |
EXPORT_C void CESMRField::UpdateExtControlL(
|
|
|
860 |
CCoeControl* aControl )
|
|
|
861 |
{
|
|
|
862 |
FUNC_LOG;
|
|
|
863 |
delete iExtControl;
|
|
|
864 |
iExtControl = aControl;
|
|
|
865 |
|
|
|
866 |
// Set also container window
|
|
|
867 |
iExtControl->SetContainerWindowL( *this );
|
|
|
868 |
}
|
|
|
869 |
|
|
|
870 |
// ---------------------------------------------------------------------------
|
|
|
871 |
// CESMRField::Lock
|
|
|
872 |
// ---------------------------------------------------------------------------
|
|
|
873 |
//
|
|
|
874 |
EXPORT_C void CESMRField::LockL()
|
|
|
875 |
{
|
|
|
876 |
FUNC_LOG;
|
|
|
877 |
iLocked = ETrue;
|
|
|
878 |
}
|
|
|
879 |
|
|
|
880 |
// ---------------------------------------------------------------------------
|
|
|
881 |
// CESMRField::IsLocked
|
|
|
882 |
// ---------------------------------------------------------------------------
|
|
|
883 |
//
|
|
|
884 |
EXPORT_C TBool CESMRField::IsLocked()
|
|
|
885 |
{
|
|
|
886 |
FUNC_LOG;
|
|
|
887 |
return iLocked;
|
|
|
888 |
}
|
|
|
889 |
|
|
|
890 |
// ---------------------------------------------------------------------------
|
|
|
891 |
// CESMRField::SupportsLongTapFunctionalityL
|
|
|
892 |
// ---------------------------------------------------------------------------
|
|
|
893 |
//
|
|
|
894 |
EXPORT_C TBool CESMRField::SupportsLongTapFunctionalityL(
|
|
|
895 |
const TPointerEvent& /*aPointerEvent*/ )
|
|
|
896 |
{
|
|
|
897 |
FUNC_LOG;
|
|
|
898 |
// Subclasses may override for field specific actions
|
|
|
899 |
return EFalse;
|
|
|
900 |
}
|
|
|
901 |
|
|
|
902 |
// ---------------------------------------------------------------------------
|
|
|
903 |
// CESMRField::MoveToScreen
|
|
|
904 |
// ---------------------------------------------------------------------------
|
|
|
905 |
//
|
|
|
906 |
EXPORT_C void CESMRField::MoveToScreen( TBool aVisible )
|
|
|
907 |
{
|
|
|
908 |
FUNC_LOG
|
|
|
909 |
|
|
|
910 |
// Check that field is activated
|
|
|
911 |
if ( IsActivated() )
|
|
|
912 |
{
|
|
|
913 |
TPoint pos( Position() );
|
|
|
914 |
|
|
|
915 |
if ( aVisible )
|
|
|
916 |
{
|
|
|
917 |
// Set x coordinate to parent (field container) x coordinate
|
|
|
918 |
pos.iX = Parent()->Position().iX;
|
|
|
919 |
}
|
|
|
920 |
else
|
|
|
921 |
{
|
|
|
922 |
// Move field outside screen
|
|
|
923 |
pos.iX = KOffScreenPositionX;
|
|
|
924 |
// Record field drawing commands
|
|
|
925 |
RecordField();
|
|
|
926 |
}
|
|
|
927 |
|
|
|
928 |
if ( pos != Position() )
|
|
|
929 |
{
|
|
|
930 |
// Set new position only if it different from current one
|
|
|
931 |
// Setting new position potentially causes relayout in field
|
|
|
932 |
SetPosition( pos );
|
|
|
933 |
}
|
|
|
934 |
}
|
|
|
935 |
}
|
|
|
936 |
|
|
|
937 |
// ---------------------------------------------------------------------------
|
|
|
938 |
// CESMRField::HandleTactileFeedbackL
|
|
|
939 |
// ---------------------------------------------------------------------------
|
|
|
940 |
//
|
|
|
941 |
EXPORT_C void CESMRField::HandleTactileFeedbackL()
|
|
|
942 |
{
|
|
|
943 |
FUNC_LOG;
|
|
|
944 |
|
|
|
945 |
AquireTactileFeedback();
|
|
|
946 |
|
|
|
947 |
if ( iTactileFeedback && iTactileFeedback->FeedbackEnabledForThisApp() )
|
|
|
948 |
{
|
|
|
949 |
iTactileFeedback->InstantFeedback( ETouchFeedbackBasic );
|
|
|
950 |
}
|
|
|
951 |
}
|
|
|
952 |
|
|
|
953 |
// ---------------------------------------------------------------------------
|
|
|
954 |
// CESMRField::AquireTactileFeedback
|
|
|
955 |
// ---------------------------------------------------------------------------
|
|
|
956 |
//
|
|
|
957 |
void CESMRField::AquireTactileFeedback()
|
|
|
958 |
{
|
|
|
959 |
if( !iTactileFeedback )
|
|
|
960 |
{
|
|
|
961 |
// Aquire tactile feedback pointer from TLS
|
|
|
962 |
iTactileFeedback = MTouchFeedback::Instance();
|
|
|
963 |
}
|
|
|
964 |
}
|
|
|
965 |
|
|
|
966 |
// ---------------------------------------------------------------------------
|
|
|
967 |
// CESMRField::RecordField
|
|
|
968 |
// ---------------------------------------------------------------------------
|
|
|
969 |
//
|
|
|
970 |
EXPORT_C void CESMRField::RecordField()
|
|
|
971 |
{
|
|
|
972 |
FUNC_LOG;
|
|
|
973 |
|
|
|
974 |
// Record only activated field
|
|
|
975 |
if ( IsActivated() )
|
|
|
976 |
{
|
|
|
977 |
// Purge old draw commands
|
|
|
978 |
iRecordingGc->PurgeBuffer();
|
|
|
979 |
|
|
|
980 |
// Set recording graphics context to be used for drawing
|
|
|
981 |
SetCustomGc( iRecordingGc );
|
|
|
982 |
|
|
|
983 |
// Set gc origin to point (-x,-y)
|
|
|
984 |
// This will cause drawing commands to be relative to point (0,0)
|
|
|
985 |
iRecordingGc->SetOrigin( -iPosition );
|
|
|
986 |
|
|
|
987 |
// Draw custom background if available
|
|
|
988 |
const MCoeControlBackground* bg = Background();
|
|
|
989 |
if ( bg )
|
|
|
990 |
{
|
|
|
991 |
bg->Draw( *iRecordingGc, *this, Rect() );
|
|
|
992 |
}
|
|
|
993 |
|
|
|
994 |
// Draw child controls
|
|
|
995 |
DrawControl( this );
|
|
|
996 |
|
|
|
997 |
// Reset custom gc
|
|
|
998 |
SetCustomGc( NULL );
|
|
|
999 |
}
|
|
|
1000 |
}
|
|
|
1001 |
|
|
|
1002 |
// ---------------------------------------------------------------------------
|
|
|
1003 |
// CESMRField::DrawControl
|
|
|
1004 |
// ---------------------------------------------------------------------------
|
|
|
1005 |
//
|
|
|
1006 |
void CESMRField::DrawControl( CCoeControl* aControl ) const
|
|
|
1007 |
{
|
|
|
1008 |
TInt count( aControl->CountComponentControls() );
|
|
|
1009 |
|
|
|
1010 |
for ( TInt i = 0; i < count; ++i )
|
|
|
1011 |
{
|
|
|
1012 |
CCoeControl* control = aControl->ComponentControl( i );
|
|
|
1013 |
|
|
|
1014 |
// Draw only non-window owning children
|
|
|
1015 |
if ( !control->OwnsWindow() )
|
|
|
1016 |
{
|
|
|
1017 |
TRect rect( control->Rect() );
|
|
|
1018 |
|
|
|
1019 |
// Draw control background if available
|
|
|
1020 |
const MCoeControlBackground* bg = control->Background();
|
|
|
1021 |
if ( bg )
|
|
|
1022 |
{
|
|
|
1023 |
bg->Draw( *iRecordingGc, *control, rect );
|
|
|
1024 |
}
|
|
|
1025 |
|
|
|
1026 |
// Draw control foreground
|
|
|
1027 |
control->DrawForeground( rect );
|
|
|
1028 |
|
|
|
1029 |
// Draw child components
|
|
|
1030 |
DrawControl( control );
|
|
|
1031 |
}
|
|
|
1032 |
}
|
|
|
1033 |
}
|
|
|
1034 |
|
|
|
1035 |
// EOF
|
|
|
1036 |
|