author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 13 Oct 2010 14:18:30 +0300 | |
branch | RCL_3 |
changeset 102 | ba63c83f4716 |
parent 88 | 3321d3e205b6 |
permissions | -rw-r--r-- |
83 | 1 |
/* |
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* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: |
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ba63c83f4716
Revision: 201039
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
88
diff
changeset
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* Version : %version: MM_66 % << Don't touch! Updated by Synergy at check-out. |
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* |
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*/ |
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#include <aknlists.h> |
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#include <barsread.h> |
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#include <eikclb.h> |
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#include <StringLoader.h> |
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#include <AknsLayeredBackgroundControlContext.h> |
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#include <AknsListBoxBackgroundControlContext.h> |
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#include "mmlistbox.h" |
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#include "mmlistboxmodel.h" |
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#include "mmmarqueeadapter.h" |
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#include "hnsuitemodel.h" |
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#include "mmlistboxcontainer.h" |
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#include "mmlistboxitemdrawer.h" |
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#include "mmwidgetsconstants.h" |
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#include "mmtemplatelibrary.h" |
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#include "mmpostevaluationprocessor.h" |
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#include "mmdraweranimator.h" |
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// ============================ MEMBER FUNCTIONS =============================== |
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// ----------------------------------------------------------------------------- |
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// CListboxNumberContainer::CListboxNumberContainer() |
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// C++ default constructor |
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// ----------------------------------------------------------------------------- |
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// |
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CMmListBoxContainer* CMmListBoxContainer::NewLC( const TRect& aRect, |
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MObjectProvider* aObjectProvider, CMmTemplateLibrary* aTemplateLibrary ) |
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{ |
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CMmListBoxContainer* self = new( ELeave ) CMmListBoxContainer(); |
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CleanupStack::PushL( self ); |
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self->ConstructL( aRect, aObjectProvider, aTemplateLibrary ); |
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return self; |
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} |
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// ----------------------------------------------------------------------------- |
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// CListboxNumberContainer::CListboxNumberContainer() |
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// C++ default constructor |
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// ----------------------------------------------------------------------------- |
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// |
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CMmListBoxContainer* CMmListBoxContainer::NewL( const TRect& aRect, |
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MObjectProvider* aObjectProvider, CMmTemplateLibrary* aTemplateLibrary ) |
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{ |
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CMmListBoxContainer* self = NewLC( aRect, aObjectProvider, aTemplateLibrary ); |
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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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// CListboxNumberContainer::CListboxNumberContainer() |
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// C++ default constructor |
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// ----------------------------------------------------------------------------- |
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// |
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CMmListBoxContainer::CMmListBoxContainer() |
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{ |
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} |
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// ----------------------------------------------------------------------------- |
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// CListboxNumberContainer::~CListboxNumberContainer() |
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// Destructor |
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// ----------------------------------------------------------------------------- |
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// |
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CMmListBoxContainer::~CMmListBoxContainer() |
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{ |
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delete iListBox; |
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delete iMarqueeAdapter; |
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} |
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// ----------------------------------------------------------------------------- |
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// CMmListBoxContainer::ConstructL() |
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// 2nd phase constructor |
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// ----------------------------------------------------------------------------- |
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// |
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void CMmListBoxContainer::ConstructL( const TRect& aRect, |
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MObjectProvider* aObjectProvider, CMmTemplateLibrary* aTemplateLibrary ) |
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{ |
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CMmWidgetContainer::ConstructL(); |
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SetMopParent( aObjectProvider ); |
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CreateWindowL(); // Creates window. |
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iWidget = CreateListboxL( aTemplateLibrary ); |
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iWidget->SetListBoxObserver( this ); |
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SetRect( aRect ); // Sets rectangle of frame. |
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ActivateL(); // Activates window. ( Ready to draw ) |
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SetupDrawer(); |
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// SetHighlightVisibilityL( ETrue ); |
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iMarqueeAdapter = CMmMarqueeAdapter::NewL(); |
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iDrawer->SetMarqueeAdapter( iMarqueeAdapter ); |
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iListBox->SetMarqueeAdapter( iMarqueeAdapter ); |
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iPostProcessor = CMmPostEvaluationProcessor::NewL( *iDrawer ); |
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} |
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// --------------------------------------------------------------------------- |
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// |
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// --------------------------------------------------------------------------- |
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// |
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void CMmListBoxContainer::DrawView() |
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{ |
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iListBox->DrawView(); |
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} |
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// ----------------------------------------------------------------------------- |
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// CMmListBoxContainer::CreateListboxL() |
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// Constructs listbox from resource, creates scroll bar and sets empty |
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// list background text. |
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// ----------------------------------------------------------------------------- |
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// |
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CMmListBox* CMmListBoxContainer::CreateListboxL( |
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CMmTemplateLibrary* aTemplateLibrary ) |
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{ |
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iListBox = CMmListBox::NewL( this, EAknListBoxSelectionList |
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| EAknListBoxLoopScrolling, aTemplateLibrary ); |
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iListBox->SetContainerWindowL( *this ); |
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iListBox->CreateScrollBarFrameL( ETrue ); |
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iListBox->ScrollBarFrame()->SetScrollBarVisibilityL( |
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CEikScrollBarFrame::EAuto, CEikScrollBarFrame::EAuto ); |
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iListBox->ScrollBarFrame()->DrawBackground( EFalse, EFalse ); |
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return iListBox; |
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} |
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// ----------------------------------------------------------------------------- |
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// |
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// ----------------------------------------------------------------------------- |
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// |
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THnSuiteWidgetType CMmListBoxContainer::WidgetType() |
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{ |
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return EListWidget; |
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} |
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// ----------------------------------------------------------------------------- |
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// |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C void CMmListBoxContainer::SetDefaultHighlightL( TBool aRedraw ) |
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{ |
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TInt defaultHighlight = Widget()->TopItemIndex(); |
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if ( !ItemIsFullyVisible( defaultHighlight ) |
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&& defaultHighlight < NumberOfItems() - 1 ) |
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{ |
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defaultHighlight++; |
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} |
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if (defaultHighlight >= 0 ) |
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{ |
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SetManualHighlightL( defaultHighlight, aRedraw ); |
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} |
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} |
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// ----------------------------------------------------------------------------- |
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// |
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// |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C void CMmListBoxContainer::SetEmptyTextL(const TDesC& aText) |
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{ |
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iListBox->View()->SetListEmptyTextL( aText ); |
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} |
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// ----------------------------------------------------------------------------- |
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// |
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// ----------------------------------------------------------------------------- |
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// |
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void CMmListBoxContainer::SetEditModeL( TBool aIsEditMode ) |
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{ |
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if (aIsEditMode && !AknLayoutUtils::PenEnabled() ) |
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{ |
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iListBox->ClearListFlag( EAknListBoxLoopScrolling ); |
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} |
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else |
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{ |
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iListBox->SetListFlag( EAknListBoxLoopScrolling ); |
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} |
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CMmWidgetContainer::SetEditModeL( aIsEditMode ); |
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} |
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// ----------------------------------------------------------------------------- |
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// |
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// ----------------------------------------------------------------------------- |
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// |
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CMmListBoxModel* CMmListBoxContainer::GetMmModel() |
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{ |
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return iListBox->MmModel(); |
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} |
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// ----------------------------------------------------------------------------- |
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// |
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// ----------------------------------------------------------------------------- |
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// |
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void CMmListBoxContainer::SetupWidgetLayoutL() |
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{ |
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} |
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// ----------------------------------------------------------------------------- |
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// |
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// ----------------------------------------------------------------------------- |
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// |
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void CMmListBoxContainer::SetItemDrawerAndViewBgContext( |
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CAknsBasicBackgroundControlContext * aBgContext ) |
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{ |
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iListBox->SetItemDrawerAndViewBgContext (aBgContext); |
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} |
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// ----------------------------------------------------------------------------- |
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// |
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// ----------------------------------------------------------------------------- |
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// |
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void CMmListBoxContainer::SetSuiteModelL( CHnSuiteModel* aModel ) |
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{ |
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CMmWidgetContainer::SetSuiteModelL( aModel ); |
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iMarqueeAdapter->StopMarqueeDrawing(); |
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} |
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// ----------------------------------------------------------------------------- |
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// |
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// ----------------------------------------------------------------------------- |
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// |
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void CMmListBoxContainer::SetHighlightVisibilityL( TBool aVisible ) |
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{ |
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CMmWidgetContainer::SetHighlightVisibilityL( aVisible ); |
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} |
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// --------------------------------------------------------------------------- |
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// |
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// --------------------------------------------------------------------------- |
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// |
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TBool CMmListBoxContainer::PointInItemReorderAreaL( |
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TInt aItemIndex, TPoint aPoint ) |
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{ |
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TRect itemRect = GetItemRectL( aItemIndex ); |
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itemRect.Shrink( 0, MmEffects::KShiftRatio * itemRect.Height() ); |
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return itemRect.Contains( aPoint ); |
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} |
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// --------------------------------------------------------------------------- |
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// |
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// --------------------------------------------------------------------------- |
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// |
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void CMmListBoxContainer::HandleItemAdditionL() |
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{ |
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iListBox->HandleItemAdditionL(); |
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} |
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// --------------------------------------------------------------------------- |
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// |
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// --------------------------------------------------------------------------- |
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// |
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void CMmListBoxContainer::HandleItemRemovalL() |
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{ |
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GetMmModel()->HandleSuiteEventL( ESuiteItemsRemoved, GetMmModel()->GetSuiteModel() ); |
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iCurrentHighlight = GetSuiteModelL()->GetSuiteHighlight(); |
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ValidateWidgetCurrentItemIndex(); |
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iDrawer->RemoveFloatingItems(); |
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if( IsEditMode() ) |
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{ |
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iDrawer->GetAnimator()->SetNextRedrawToWholeScreen(); |
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} |
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iListBox->HandleItemRemovalL(); |
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CHnSuiteModel* suiteModel = GetSuiteModelL(); |
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suiteModel->SetSuiteHighlightL( iCurrentHighlight ); |
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static_cast<CMmListBoxItemDrawer*>( iListBox->ItemDrawer() )->TrimCacheSize( |
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GetMmModel()->NumberOfItems() ); |
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} |
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// --------------------------------------------------------------------------- |
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// |
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// --------------------------------------------------------------------------- |
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// |
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TInt CMmListBoxContainer::ColumnsInCurrentView() |
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{ |
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return 1; |
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} |
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// --------------------------------------------------------------------------- |
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// |
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// --------------------------------------------------------------------------- |
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// |
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TInt CMmListBoxContainer::RowsInCurrentView() |
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{ |
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return iListBox->View()->NumberOfItemsThatFitInRect( |
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iListBox->View()->ViewRect()); |
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} |
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// ----------------------------------------------------------------------------- |
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// |
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// ----------------------------------------------------------------------------- |
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// |
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void CMmListBoxContainer::SetVerticalItemOffset( TInt aOffset ) |
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{ |
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iListBox->SetVerticalItemOffset( aOffset ); |
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} |
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// ----------------------------------------------------------------------------- |
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// |
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// ----------------------------------------------------------------------------- |
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// |
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TInt CMmListBoxContainer::VerticalItemOffset() const |
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{ |
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return iListBox->VerticalItemOffset(); |
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} |
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//---------------------------------------------------------------------------- |
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// |
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// --------------------------------------------------------------------------- |
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// |
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void CMmListBoxContainer::UpdateViewScrollBarThumbs() |
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{ |
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iListBox->UpdateScrollBarThumbs(); |
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} |
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// End of File |