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/*
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* Copyright (c) 2008 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 contact editor iamge field.
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*
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*/
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#include "CPbk2ContactEditorImageField.h"
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// Phonebook 2
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#include "MPbk2ContactEditorUiBuilder.h"
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#include "MPbk2ContactEditorUiBuilderExtension.h"
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#include "MPbk2ContactEditorFieldVisitor.h"
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#include <MPbk2FieldProperty.h>
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#include <CPbk2PresentationContactField.h>
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#include <Pbk2PresentationUtils.h>
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#include "Pbk2ImageCommands.h"
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#include "CPbk2ContactEditorReadonlyField.h"
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#include "Pbk2EditorLineIds.hrh"
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#include <Pbk2UIControls.hrh>
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#include <Pbk2Config.hrh>
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// Virtual Phonebook
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#include <MVPbkContactFieldTextData.h>
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#include <VPbkFieldType.hrh>
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#include <MVPbkFieldType.h>
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#include <Pbk2UIControls.rsg>
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// System includes
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#include <eikcapc.h>
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#include <eikedwin.h>
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#include <AknUtils.h>
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// --------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::CPbk2ContactEditorImageField
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// --------------------------------------------------------------------------
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//
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CPbk2ContactEditorImageField::CPbk2ContactEditorImageField
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( CPbk2PresentationContactField& aContactField,
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MPbk2ContactEditorUiBuilder& aUiBuilder,
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CPbk2IconInfoContainer& aIconInfoContainer ) :
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CPbk2ContactEditorFieldBase( aContactField, aUiBuilder,
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aIconInfoContainer )
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{
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}
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// --------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::~CPbk2ContactEditorImageField
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// --------------------------------------------------------------------------
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//
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CPbk2ContactEditorImageField::~CPbk2ContactEditorImageField()
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{
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delete iInitialText;
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}
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// --------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::NewLC
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// --------------------------------------------------------------------------
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//
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CPbk2ContactEditorImageField* CPbk2ContactEditorImageField::NewLC
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( CPbk2PresentationContactField& aContactField,
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MPbk2ContactEditorUiBuilder& aUiBuilder,
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CPbk2IconInfoContainer& aIconInfoContainer,
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TInt aCustomPosition)
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{
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CPbk2ContactEditorImageField* self =
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new ( ELeave ) CPbk2ContactEditorImageField( aContactField,
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aUiBuilder, aIconInfoContainer );
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CleanupStack::PushL( self );
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self->ConstructL(aCustomPosition);
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return self;
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}
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// --------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::ConstructL
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// Create and insert a line in the dialog
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// --------------------------------------------------------------------------
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//
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void CPbk2ContactEditorImageField::ConstructL(TInt aCustomPosition)
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{
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MPbk2ContactEditorUiBuilderExtension* ext =
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static_cast<MPbk2ContactEditorUiBuilderExtension*>(
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iUiBuilder.ContactEditorUiBuilderExtension(KNullUid));
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iControl = static_cast<CPbk2ContactEditorReadonlyField*>(
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ext->AddCustomFieldToFormL(aCustomPosition, R_PBK2_IMAGE_LINE));
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iControl->InitializeL(this);
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SetTextL();
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iInitialText = iControl->GetTextInHBufL();
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iControl->CreateTextViewL();
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iCaptionedCtrl = iUiBuilder.LineControl(ControlId());
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iUiBuilder.TryChangeFocusL(ControlId());
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}
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// --------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::ControlId
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// --------------------------------------------------------------------------
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//
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TInt CPbk2ContactEditorImageField::ControlId() const
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{
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return EPbk2EditorLineImage;
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}
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// --------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::SetTextL
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// --------------------------------------------------------------------------
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//
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void CPbk2ContactEditorImageField::SetTextL()
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{
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// Get image name or set descriptive text
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TBool isFilename(EFalse);
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TVPbkFieldStorageType type = iContactField.FieldData().DataType();
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if(type == EVPbkFieldStorageTypeText)
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{
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isFilename = !iContactField.FieldData().IsEmpty();
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}
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TBool isThumbnail(Pbk2ImageCommands::IsThumbnailFieldL(iContactField));
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TBool imagefileValid(Pbk2ImageCommands::IsImageFieldValidL(iContactField));
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if( !isFilename && !isThumbnail )
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{
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HBufC* defaultText = CCoeEnv::Static()->AllocReadResourceLC
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( R_QTN_PHOB_FIELD_ADD_IMAGE );
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TPtrC dataPtr(*defaultText);
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FormatTextL( dataPtr, EDontClipFileExtension );
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CleanupStack::PopAndDestroy(defaultText);
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iTextState = ENoData;
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}
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else if( !imagefileValid )
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{
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//cold filename, show "Thumbnail" (e.g mem card not present)
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HBufC* defaultText = CCoeEnv::Static()->AllocReadResourceLC
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( R_QTN_PHOB_FIELD_THUMBNAIL );
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TPtrC dataPtr(*defaultText);
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FormatTextL( dataPtr, EClipFileExtension );
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CleanupStack::PopAndDestroy(defaultText);
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iTextState = EThumbnail;
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}
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else
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{
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TPtrC dataPtr(MVPbkContactFieldTextData::Cast(
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iContactField.FieldData()).Text());
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FormatTextL( dataPtr, EClipFileExtension );
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iTextState = EFilename;
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}
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}
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// --------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::FormatTextL
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// --------------------------------------------------------------------------
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//
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void CPbk2ContactEditorImageField::FormatTextL(TPtrC aDataPtr, TClipFileExtension aClipFileExtension)
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{
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HBufC* textBuf = HBufC::NewLC(aDataPtr.Length());
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TPtr text = textBuf->Des();
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text.Zero();
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Pbk2PresentationUtils::AppendWithNewlineTranslationL(text, aDataPtr);
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if (aClipFileExtension == EClipFileExtension )
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{
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TParsePtr fileNameParser( text );
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TPtrC baseName( fileNameParser.Name() );
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// Set formatted text to editor control
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iControl->SetTextL(&baseName);
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}
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else
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{
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// Don't use filename parsing if a default string "Add image" is used.
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// There might be a dot in the end of the string and it would be then removed.
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// Example: "Adaug. imag."
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iControl->SetTextL(&text);
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}
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// SetTextL method above copied the text to the control,
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// so it is safe to destroy the buffer
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CleanupStack::PopAndDestroy(textBuf);
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iUiBuilder.LoadBitmapToFieldL
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( iContactField.FieldProperty(), iIconInfoContainer, ControlId() );
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}
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// --------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::Control
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// --------------------------------------------------------------------------
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//
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CEikEdwin* CPbk2ContactEditorImageField::Control() const
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{
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// We don't show anything out
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return NULL;
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}
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// -----------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::ControlTextL
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// -----------------------------------------------------------------------------
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//
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HBufC* CPbk2ContactEditorImageField::ControlTextL() const
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{
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return CPbk2ContactEditorFieldBase::ControlTextL();
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}
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// --------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::SaveFieldL
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// --------------------------------------------------------------------------
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//
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void CPbk2ContactEditorImageField::SaveFieldL()
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{
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HBufC* text = iControl->GetTextInHBufL();
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CleanupStack::PushL(text);
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if(iInitialText->Compare(*text) )
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{
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iContactDataHasChanged = ETrue;
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}
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else
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{
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iContactDataHasChanged = EFalse;
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}
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CleanupStack::PopAndDestroy(text);
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}
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// -----------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::HandleCustomFieldCommandL
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// -----------------------------------------------------------------------------
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//
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TBool CPbk2ContactEditorImageField::HandleCustomFieldCommandL(TInt aCommand )
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{
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TBool ret(EFalse);
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MPbk2ContactEditorUiBuilderExtension* ext =
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static_cast<MPbk2ContactEditorUiBuilderExtension*>(
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iUiBuilder.ContactEditorUiBuilderExtension(KNullUid));
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if(aCommand == EPbk2CmdEditorHandleCustomSelect)
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{
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#ifdef ECE_DISABLE_CONTEXT_MENU
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if (ContactField().FieldData().IsEmpty())
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{
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ret = ext->HandleCustomFieldCommandL(EPbk2CmdEditorChangeImage);
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}
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else
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{
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ret = ext->HandleCustomFieldCommandL(EPbk2CmdEditorContextMenu);
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}
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#else
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ret = ext->HandleCustomFieldCommandL(EPbk2CmdEditorChangeImage);
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#endif
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}
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else if(aCommand == EPbk2CmdEditorHandleCustomRemove)
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{
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ret = ext->HandleCustomFieldCommandL(EPbk2CmdEditorRemoveImage);
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}
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return ret;
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}
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// --------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::ActivateL
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// --------------------------------------------------------------------------
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//
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void CPbk2ContactEditorImageField::ActivateL()
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{
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iCaptionedCtrl->ActivateL();
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}
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// --------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::AcceptL
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// --------------------------------------------------------------------------
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//
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void CPbk2ContactEditorImageField::AcceptL
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( MPbk2ContactEditorFieldVisitor& aVisitor )
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{
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aVisitor.VisitL( *this );
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}
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// -----------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::ConsumesKeyEvent
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// -----------------------------------------------------------------------------
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//
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TBool CPbk2ContactEditorImageField::ConsumesKeyEvent
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( const TKeyEvent& aKeyEvent, TEventCode aType )
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{
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TKeyResponse keyResponse = iControl->OfferKeyEventL( aKeyEvent, aType );
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if ( EKeyWasConsumed == keyResponse )
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{
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return ETrue;
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}
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return EFalse;
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}
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// -----------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::TextState
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// -----------------------------------------------------------------------------
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//
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TInt CPbk2ContactEditorImageField::TextState()
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{
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return iTextState;
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}
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// -----------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::ContactField
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// -----------------------------------------------------------------------------
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//
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CPbk2PresentationContactField& CPbk2ContactEditorImageField::ContactField()
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{
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return iContactField;
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}
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// -----------------------------------------------------------------------------
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// CPbk2ContactEditorImageField::ContactEditorFieldExtension
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// -----------------------------------------------------------------------------
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//
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TAny* CPbk2ContactEditorImageField::ContactEditorFieldExtension(
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TUid aExtensionUid )
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{
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if( aExtensionUid == KMPbk2ContactEditorFieldExtension2Uid )
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{
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return static_cast<MPbk2ContactEditorField2*>( this );
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}
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return this;
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}
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// End of File
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