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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:
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* Implementation of the widget listbox for WidgetManager
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*
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*/
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// INCLUDE FILES
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#include <coemain.h>
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#include <AknsDrawUtils.h>
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#include <AknsFrameBackgroundControlContext.h>
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#include <AknsListBoxBackgroundControlContext.h>
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#include <aknlayout.cdl.h>
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#include <layoutmetadata.cdl.h>
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#include <aknlayoutscalable_avkon.cdl.h>
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#include <aknlayoutscalable_apps.cdl.h>
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#include <AknLayout.lag>
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#include <AknIconArray.h>
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#include <gulicon.h>
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#include <widgetmanagerview.rsg>
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#include <widgetmanager.mbg>
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#include "wmcommon.h"
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#include "wmplugin.h"
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#include "wmresourceloader.h"
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#include "wmlistbox.h"
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#include "wmwidgetdata.h"
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#include "wmwidgetorderdata.h"
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// CONSTANTS
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// MEMBER FUNCTIONS
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// ---------------------------------------------------------
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// CWmListItemDrawer::NewL
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// ---------------------------------------------------------
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//
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CWmListItemDrawer* CWmListItemDrawer::NewL(
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CWmPlugin& aWmPlugin,
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MTextListBoxModel* aTextListBoxModel,
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const CFont* aFont,
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CFormattedCellListBoxData* aFormattedCellData,
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CWmListBox* aListBox )
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{
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CWmListItemDrawer* self = new ( ELeave ) CWmListItemDrawer(
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aWmPlugin,
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aTextListBoxModel,
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aFont,
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aFormattedCellData,
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aListBox );
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CleanupStack::PushL(self);
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self->ConstructL();
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CleanupStack::Pop(self);
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return self;
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}
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// ---------------------------------------------------------
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// CWmListItemDrawer::CWmListItemDrawer
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// ---------------------------------------------------------
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//
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CWmListItemDrawer::CWmListItemDrawer(
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CWmPlugin& aWmPlugin,
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MTextListBoxModel* aTextListBoxModel,
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const CFont* aFont,
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CFormattedCellListBoxData* aFormattedCellData,
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CWmListBox* aListBox )
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: CFormattedCellListBoxItemDrawer( aTextListBoxModel,aFont,aFormattedCellData ),
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iWmPlugin( aWmPlugin )
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{
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iCellData = aFormattedCellData;
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iListBox = aListBox;
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}
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// ---------------------------------------------------------
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// CWmListItemDrawer::ConstructL
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// ---------------------------------------------------------
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//
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void CWmListItemDrawer::ConstructL()
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{
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SetSkinEnabledL( ETrue );
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MAknsSkinInstance* skin = AknsUtils::SkinInstance();
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AknsUtils::CreateIconL(
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skin,
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KAknsIIDQgnMenuHswidget,
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iDefaultLogoImage,
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iDefaultLogoImageMask,
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iWmPlugin.ResourceLoader().IconFilePath(),
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EMbmWidgetmanagerQgn_menu_hswidget,
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EMbmWidgetmanagerQgn_menu_hswidget_mask
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);
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// This is temporary fix for ou1cimx1#228810
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// Can be removed when avkon provides real fix for this error.
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// Currently forever loop in CFormattedCellListBoxData::DrawFormattedSimple
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// never exits if there is no iconarray and name contains tab+digit which
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// confuses listbox e.g. considering name as icon index
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CArrayPtr<CGulIcon>* dummyArray = new( ELeave ) CAknIconArray(2);
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CleanupStack::PushL(dummyArray);
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CFbsBitmap* dummyBmp = new(ELeave) CFbsBitmap;
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CleanupStack::PushL( dummyBmp );
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User::LeaveIfError( dummyBmp->Create( TSize(0,0), EColor256 ) );
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CGulIcon* dummyIcon = CGulIcon::NewL( dummyBmp );
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CleanupStack::Pop( dummyBmp ); //ownership transfered
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CleanupStack::PushL( dummyIcon );
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CFbsBitmap* dummyBmp2 = new(ELeave) CFbsBitmap;
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CleanupStack::PushL( dummyBmp2 );
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User::LeaveIfError( dummyBmp2->Create( TSize(0,0), EColor256 ) );
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CGulIcon* dummyIcon2 = CGulIcon::NewL( dummyBmp2 );
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CleanupStack::Pop( dummyBmp2 ); //ownership transfered
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CleanupStack::PushL( dummyIcon2 );
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dummyArray->AppendL(dummyIcon);
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dummyArray->AppendL(dummyIcon2);
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ColumnData()->SetIconArray(dummyArray);
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CleanupStack::Pop( dummyIcon2 );
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CleanupStack::Pop( dummyIcon );
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CleanupStack::Pop( dummyArray );
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}
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// ---------------------------------------------------------
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// CWmListItemDrawer::~CWmListItemDrawer
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// ---------------------------------------------------------
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//
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CWmListItemDrawer::~CWmListItemDrawer()
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{
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iCellData = NULL;
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iListBox = NULL;
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// dispose icons
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delete iDefaultLogoImage;
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delete iDefaultLogoImageMask;
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}
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// ---------------------------------------------------------
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// CWmListItemDrawer::UpdateItemHeight
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// ---------------------------------------------------------
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//
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void CWmListItemDrawer::UpdateItemHeight()
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{
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// sets item height according to layout
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TAknWindowLineLayout listPane = AknLayoutScalable_Apps
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::list_wgtman_pane().LayoutLine();
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TAknLayoutRect listPaneRect;
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listPaneRect.LayoutRect( iListBox->Rect(), listPane );
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TAknWindowLineLayout listRowPane = AknLayoutScalable_Apps
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::listrow_wgtman_pane().LayoutLine();
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TAknLayoutRect listRowPaneRect;
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listRowPaneRect.LayoutRect( listPaneRect.Rect(), listRowPane );
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TRect itemRect = listRowPaneRect.Rect();
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TRAP_IGNORE( iListBox->SetItemHeightL( itemRect.Height() ); );
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iListBox->View()->ItemDrawer()->SetItemCellSize( itemRect.Size() );
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// update view rect according to layout ( ou1cimx1#402776 )
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iListBox->View()->SetViewRect( listPaneRect.Rect() );
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}
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// ---------------------------------------------------------
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// CWmListItemDrawer::DrawItem
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// ---------------------------------------------------------
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//
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void CWmListItemDrawer::DrawItem( TInt aItemIndex, TPoint aItemRectPos,
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TBool /*aItemIsSelected*/, TBool aItemIsCurrent,
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TBool /*aViewIsEmphasized*/, TBool aViewIsDimmed ) const
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{
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TSize cellSize = ItemCellSize();
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CWmWidgetData& wData = iListBox->WidgetData( aItemIndex );
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// Get graphics context which is used for drawing.
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CWindowGc& gc = *Gc();
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MAknsSkinInstance* skin = AknsUtils::SkinInstance();
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TBool highlightEnabled = !( iListBox->ItemDrawer()->Flags() &
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CListItemDrawer::ESingleClickDisabledHighlight );
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TBool listFocused = ((iListBox->IsFocused() && !aViewIsDimmed) ? ETrue : EFalse);
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TRect itemRect = TRect( aItemRectPos, cellSize );
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CFormattedCellListBoxItemDrawer::DrawEmptyItem(
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aItemIndex, aItemRectPos, aViewIsDimmed );
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if ( aItemIsCurrent && listFocused && highlightEnabled )
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{
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TRect innerRect( itemRect );
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const TInt highlightOffset = 5;
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innerRect.Shrink( highlightOffset, highlightOffset );
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AknsDrawUtils::DrawFrame( skin,
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gc,
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itemRect,
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innerRect,
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KAknsIIDQsnFrList,
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KAknsIIDQsnFrListCenter );
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}
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// DRAW LOGO
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CFbsBitmap* bitmap = const_cast<CFbsBitmap*>(wData.LogoImage());
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CFbsBitmap* mask = const_cast<CFbsBitmap*>(wData.LogoImageMask());
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TAknLayoutRect logoLayout;
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logoLayout.LayoutRect( itemRect,
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AknLayoutScalable_Apps::listrow_wgtman_pane_g1().LayoutLine() );
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if ( ( !bitmap || !mask ) && iDefaultLogoImage && iDefaultLogoImageMask )
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{
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// real logo missing use default
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TSize size = logoLayout.Rect().Size();
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if ( iDefaultLogoImage->SizeInPixels() != size )
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{
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// Resize default icons only when they are really needed
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AknIconUtils::SetSize(
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iDefaultLogoImage, size, EAspectRatioPreserved );
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AknIconUtils::SetSize(
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iDefaultLogoImageMask, size, EAspectRatioPreserved );
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}
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gc.DrawBitmapMasked( logoLayout.Rect(),
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iDefaultLogoImage,
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TRect(TPoint(0, 0), iDefaultLogoImage->SizeInPixels()),
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iDefaultLogoImageMask,
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EFalse );
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}
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else if( bitmap && mask )
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{
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gc.DrawBitmapMasked( logoLayout.Rect(),
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bitmap,
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TRect(TPoint(0, 0), bitmap->SizeInPixels()),
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mask,
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ETrue );
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}
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// DRAW NAME
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TRgb textColor;
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TAknsQsnTextColorsIndex index =
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( aItemIsCurrent && listFocused && highlightEnabled )?
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EAknsCIQsnTextColorsCG10 : EAknsCIQsnTextColorsCG6;
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AknsUtils::GetCachedColor(
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skin, textColor, KAknsIIDQsnTextColors, index );
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TAknTextLineLayout titleTextLayout;
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if ( !wData.IsUninstalling() )
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{
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// centered 1 row layout
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titleTextLayout =
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AknLayoutScalable_Apps::listrow_wgtman_pane_t1(1).LayoutLine();
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}
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else
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{
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// 2 row layout for uninstalling
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titleTextLayout =
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AknLayoutScalable_Apps::listrow_wgtman_pane_t1(0).LayoutLine();
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}
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TAknLayoutText textLayoutTitle;
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textLayoutTitle.LayoutText( itemRect, titleTextLayout );
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textLayoutTitle.DrawText( gc, wData.Name(), ETrue, textColor );
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if ( wData.IsUninstalling() )
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{
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// DRAW UNINSTALL ANIMATION
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TAknLayoutRect animationLayout;
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animationLayout.LayoutRect( itemRect,
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AknLayoutScalable_Apps::wait_bar_pane_cp09().LayoutLine() );
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TSize size = animationLayout.Rect().Size();
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CFbsBitmap* animBitmap =
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const_cast<CFbsBitmap*>(wData.AnimationBitmap( size ));
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CFbsBitmap* animMask =
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const_cast<CFbsBitmap*>(wData.AnimationMask( size ));
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if ( animBitmap && animMask )
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{
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animationLayout.DrawImage( gc, animBitmap, animMask );
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}
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}
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}
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// ---------------------------------------------------------
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// CWmListItemDrawer::DefaultLogoImage()
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// ---------------------------------------------------------
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//
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const CFbsBitmap* CWmListItemDrawer::DefaultLogoImage()
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{
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return iDefaultLogoImage;
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}
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// ---------------------------------------------------------
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// CWmListItemDrawer::DefaultLogoMask()
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// ---------------------------------------------------------
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//
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const CFbsBitmap* CWmListItemDrawer::DefaultLogoMask()
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{
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return iDefaultLogoImageMask;
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}
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// ---------------------------------------------------------
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// CWmListBox::NewL
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// ---------------------------------------------------------
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//
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CWmListBox* CWmListBox::NewL(
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CWmPlugin& aWmPlugin,
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const TRect& aRect,
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const CCoeControl* aParent,
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TInt aFlags )
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{
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CWmListBox* self = new ( ELeave ) CWmListBox( aWmPlugin);
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CleanupStack::PushL( self );
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self->ConstructL( aRect, aParent, aFlags );
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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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// CWmListBox::CWmListBox
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// ---------------------------------------------------------
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//
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CWmListBox::CWmListBox( CWmPlugin& aWmPlugin ):
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CEikFormattedCellListBox(),
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iWmPlugin( aWmPlugin )
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{
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iFindPaneIsVisible = EFalse;
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iLogoSize = TSize( 0, 0);
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}
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// ---------------------------------------------------------
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// CWmListBox::~CWmListBox
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// ---------------------------------------------------------
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//
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CWmListBox::~CWmListBox()
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{
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iVisibleWidgetArray.ResetAndDestroy();
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iOrderDataArray.ResetAndDestroy();
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}
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// ---------------------------------------------------------
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// CWmListBox::ConstructL
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// ---------------------------------------------------------
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//
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void CWmListBox::ConstructL(
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const TRect& aRect,
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const CCoeControl* aParent,
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TInt aFlags )
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{
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CEikFormattedCellListBox::ConstructL( aParent, aFlags );
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SetContainerWindowL( *aParent );
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// set model point to the widgets array
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Model()->SetItemTextArray( &iVisibleWidgetArray );
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Model()->SetOwnershipType( ELbmDoesNotOwnItemArray );
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// set empty-text to null
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View()->SetListEmptyTextL( KNullDesC );
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SetRect( aRect );
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}
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// ---------------------------------------------------------
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// CWmListBox::WidgetData
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// ---------------------------------------------------------
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//
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CWmWidgetData* CWmListBox::WidgetData()
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{
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TInt index = CurrentListBoxItemIndex();
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return (index>=0 ? iVisibleWidgetArray[index] : NULL);
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}
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// ---------------------------------------------------------
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// CWmListBox::WidgetData
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// ---------------------------------------------------------
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//
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CWmWidgetData& CWmListBox::WidgetData( TInt aItemIndex, TBool aIgnoreSearchIndex )
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{
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return *iVisibleWidgetArray[ RealIndex( aItemIndex, aIgnoreSearchIndex ) ];
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}
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// ---------------------------------------------------------
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// CWmListBox::AddWidgetDataL
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// ---------------------------------------------------------
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//
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void CWmListBox::AddWidgetDataL( CWmWidgetData* aWidgetData,
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TBool aRedraw )
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{
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if ( aWidgetData )
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{
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aWidgetData->SetObserver( this );
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iVisibleWidgetArray.InsertInOrderAllowRepeatsL( aWidgetData,
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SortOrder(EStoredOrder) );
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if ( aRedraw ) { HandleItemAdditionL(); }
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}
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}
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// ---------------------------------------------------------
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// CWmListBox::RemoveWidgetData
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// ---------------------------------------------------------
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//
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void CWmListBox::RemoveWidgetData( TInt aItemIndex, TBool aIgnoreSearchIndex )
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{
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TInt realIndex = RealIndex( aItemIndex, aIgnoreSearchIndex );
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TBool current = ( aItemIndex == CurrentItemIndex() );
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// remove widget data
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CWmWidgetData* data = iVisibleWidgetArray[realIndex];
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iVisibleWidgetArray.Remove( realIndex );
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// Remove item from order array
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for ( TInt i = 0; i < iOrderDataArray.Count(); i++ )
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{
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|
416 |
CWmWidgetOrderData* order = iOrderDataArray[i];
|
|
417 |
if ( order->EqualsTo( data->Uid(), data->PublisherId() ) )
|
|
418 |
{
|
|
419 |
iOrderDataArray.Remove( i );
|
|
420 |
delete order;
|
|
421 |
order = NULL;
|
|
422 |
break;
|
|
423 |
}
|
|
424 |
}
|
|
425 |
|
|
426 |
if ( aIgnoreSearchIndex )
|
|
427 |
{
|
|
428 |
// reorganise
|
|
429 |
TRAP_IGNORE(
|
|
430 |
AknListBoxUtils::HandleItemRemovalAndPositionHighlightL(
|
|
431 |
this, realIndex, current ) );
|
|
432 |
|
|
433 |
}
|
|
434 |
// delete now
|
|
435 |
delete data;
|
|
436 |
data = NULL;
|
|
437 |
}
|
|
438 |
|
|
439 |
// ---------------------------------------------------------
|
|
440 |
// CWmListBox::RedrawItem
|
|
441 |
// ---------------------------------------------------------
|
|
442 |
//
|
|
443 |
void CWmListBox::RedrawItem( TInt aItemIndex )
|
|
444 |
{
|
|
445 |
if ( aItemIndex >= 0 &&
|
|
446 |
aItemIndex < Model()->NumberOfItems() )
|
|
447 |
{
|
|
448 |
View()->DrawItem( aItemIndex );
|
|
449 |
}
|
|
450 |
}
|
|
451 |
|
|
452 |
// ---------------------------------------------------------
|
|
453 |
// CWmListBox::SetSortOrderL
|
|
454 |
// ---------------------------------------------------------
|
|
455 |
//
|
|
456 |
void CWmListBox::DoSortToVisibleArray( TSortOrder aOrder )
|
|
457 |
{
|
|
458 |
// now sort the existing data
|
|
459 |
iVisibleWidgetArray.Sort( SortOrder( aOrder ) );
|
|
460 |
DrawNow();
|
|
461 |
}
|
|
462 |
|
|
463 |
// ---------------------------------------------------------
|
|
464 |
// CWmListBox::CreateItemDrawerL
|
|
465 |
// ---------------------------------------------------------
|
|
466 |
//
|
|
467 |
void CWmListBox::CreateItemDrawerL()
|
|
468 |
{
|
|
469 |
CFormattedCellListBoxData* cellData = CFormattedCellListBoxData::NewL();
|
|
470 |
CleanupStack::PushL( cellData );
|
|
471 |
iItemDrawer = CWmListItemDrawer::NewL(
|
|
472 |
iWmPlugin,
|
|
473 |
Model(),
|
|
474 |
iEikonEnv->DenseFont(),
|
|
475 |
cellData,
|
|
476 |
this );
|
|
477 |
CleanupStack::Pop(); // cellData
|
|
478 |
}
|
|
479 |
|
|
480 |
// ---------------------------------------------------------
|
|
481 |
// CWmListBox::HandleLayoutChanged
|
|
482 |
// ---------------------------------------------------------
|
|
483 |
//
|
|
484 |
void CWmListBox::HandleLayoutChanged()
|
|
485 |
{
|
|
486 |
iLogoSize = TSize( 0, 0);
|
|
487 |
iLogoSize = LogoSize();
|
|
488 |
for ( TInt i=0; i<iVisibleWidgetArray.Count(); i++)
|
|
489 |
{
|
|
490 |
iVisibleWidgetArray[i]->UpdateLogo( iLogoSize, EFalse );
|
|
491 |
}
|
|
492 |
}
|
|
493 |
|
|
494 |
// ---------------------------------------------------------
|
|
495 |
// CWmListBox::HandleWidgetDataChanged
|
|
496 |
// ---------------------------------------------------------
|
|
497 |
//
|
|
498 |
void CWmListBox::HandleWidgetDataChanged( CWmWidgetData* aWidgetData )
|
|
499 |
{
|
|
500 |
if ( !iFindPaneIsVisible )
|
|
501 |
{
|
|
502 |
// spontaneous change in the model. Cause table to redraw
|
|
503 |
TInt index = iVisibleWidgetArray.Find( aWidgetData );
|
|
504 |
if ( index >= 0 )
|
|
505 |
{
|
|
506 |
// redraw item.
|
|
507 |
RedrawItem( RealIndex( index ) );
|
|
508 |
}
|
|
509 |
}
|
|
510 |
else
|
|
511 |
{
|
|
512 |
// redraw everything
|
|
513 |
Parent()->DrawDeferred();
|
|
514 |
}
|
|
515 |
}
|
|
516 |
|
|
517 |
// ---------------------------------------------------------
|
|
518 |
// CWmListBox::SortOrder
|
|
519 |
// ---------------------------------------------------------
|
|
520 |
//
|
|
521 |
TLinearOrder<CWmWidgetData> CWmListBox::SortOrder( TSortOrder aOrder )
|
|
522 |
{
|
|
523 |
if ( aOrder == EStoredOrder )
|
|
524 |
{
|
|
525 |
return TLinearOrder<CWmWidgetData>(
|
|
526 |
CWmWidgetData::CompareByPersistentWidgetOrder );
|
|
527 |
}
|
|
528 |
else
|
|
529 |
{
|
|
530 |
return TLinearOrder<CWmWidgetData>(
|
|
531 |
CWmWidgetData::CompareByName );
|
|
532 |
}
|
|
533 |
}
|
|
534 |
|
|
535 |
// ---------------------------------------------------------
|
|
536 |
// CWmListBox::CurrentListBoxItemIndex
|
|
537 |
// ---------------------------------------------------------
|
|
538 |
//
|
|
539 |
TInt CWmListBox::CurrentListBoxItemIndex()
|
|
540 |
{
|
|
541 |
TInt index( KErrNotFound );
|
|
542 |
if ( Model()->NumberOfItems() > 0 )
|
|
543 |
{
|
|
544 |
index = CurrentItemIndex();
|
|
545 |
}
|
|
546 |
return RealIndex( index );
|
|
547 |
}
|
|
548 |
|
|
549 |
// ---------------------------------------------------------
|
|
550 |
// CWmListBox::RealIndex
|
|
551 |
// ---------------------------------------------------------
|
|
552 |
//
|
|
553 |
TInt CWmListBox::RealIndex( TInt aIndex, TBool aIgnoreSearchIndex )
|
|
554 |
{
|
|
555 |
TInt realIndex = aIndex;
|
|
556 |
if ( ( iFindPaneIsVisible && aIndex >= 0 ) && !aIgnoreSearchIndex )
|
|
557 |
{
|
|
558 |
realIndex = static_cast<CAknFilteredTextListBoxModel*>(Model())->Filter()
|
|
559 |
->FilteredItemIndex( aIndex );
|
|
560 |
}
|
|
561 |
return realIndex;
|
|
562 |
}
|
|
563 |
|
|
564 |
// ---------------------------------------------------------
|
|
565 |
// CWmListBox::SizeChanged
|
|
566 |
// ---------------------------------------------------------
|
|
567 |
//
|
|
568 |
void CWmListBox::SizeChanged()
|
|
569 |
{
|
|
570 |
CEikFormattedCellListBox::SizeChanged();
|
|
571 |
|
|
572 |
CWmListItemDrawer* itemDrawer =
|
|
573 |
static_cast <CWmListItemDrawer*>( iItemDrawer );
|
|
574 |
if ( itemDrawer )
|
|
575 |
{
|
|
576 |
itemDrawer->UpdateItemHeight();
|
|
577 |
}
|
|
578 |
}
|
|
579 |
|
|
580 |
// ---------------------------------------------------------
|
|
581 |
// CWmListBox::Draw
|
|
582 |
// ---------------------------------------------------------
|
|
583 |
//
|
|
584 |
void CWmListBox::Draw( const TRect& aRect ) const
|
|
585 |
{
|
|
586 |
CWindowGc& gc = SystemGc();
|
|
587 |
MAknsSkinInstance* skin = AknsUtils::SkinInstance();
|
|
588 |
MAknsControlContext* cc = AknsDrawUtils::ControlContext( this );
|
|
589 |
AknsDrawUtils::Background( skin, cc, this, gc, Rect() );
|
|
590 |
CEikFormattedCellListBox::Draw( aRect );
|
|
591 |
}
|
|
592 |
|
|
593 |
// ---------------------------------------------------------
|
|
594 |
// CWmListBox::LogoSize
|
|
595 |
// ---------------------------------------------------------
|
|
596 |
//
|
|
597 |
TSize CWmListBox::LogoSize()
|
|
598 |
{
|
|
599 |
TSize size( iLogoSize );
|
|
600 |
if ( size.iWidth == 0 || size.iHeight == 0 )
|
|
601 |
{
|
|
602 |
TAknLayoutRect rowLayoutRect;
|
|
603 |
rowLayoutRect.LayoutRect( Rect(),
|
|
604 |
AknLayoutScalable_Apps::listrow_wgtman_pane().LayoutLine() );
|
|
605 |
TAknLayoutRect logoLayoutRect;
|
|
606 |
logoLayoutRect.LayoutRect( rowLayoutRect.Rect(),
|
|
607 |
AknLayoutScalable_Apps::listrow_wgtman_pane_g1().LayoutLine() );
|
|
608 |
size = logoLayoutRect.Rect().Size();
|
|
609 |
iLogoSize = size;
|
|
610 |
}
|
|
611 |
return size;
|
|
612 |
}
|
|
613 |
|
|
614 |
|
|
615 |
// ---------------------------------------------------------
|
|
616 |
// CWmListBox::DefaultLogo
|
|
617 |
// ---------------------------------------------------------
|
|
618 |
//
|
|
619 |
const CFbsBitmap* CWmListBox::DefaultLogo()
|
|
620 |
{
|
|
621 |
CWmListItemDrawer* itemDrawer =
|
|
622 |
static_cast <CWmListItemDrawer*>( iItemDrawer );
|
|
623 |
if ( itemDrawer )
|
|
624 |
{
|
|
625 |
return itemDrawer->DefaultLogoImage();
|
|
626 |
}
|
|
627 |
return NULL;
|
|
628 |
}
|
|
629 |
|
|
630 |
// ---------------------------------------------------------
|
|
631 |
// CWmListBox::DefaultMask
|
|
632 |
// ---------------------------------------------------------
|
|
633 |
//
|
|
634 |
const CFbsBitmap* CWmListBox::DefaultMask()
|
|
635 |
{
|
|
636 |
CWmListItemDrawer* itemDrawer =
|
|
637 |
static_cast <CWmListItemDrawer*>( iItemDrawer );
|
|
638 |
if ( itemDrawer )
|
|
639 |
{
|
|
640 |
return itemDrawer->DefaultLogoMask();
|
|
641 |
}
|
|
642 |
return NULL;
|
|
643 |
}
|
|
644 |
|
|
645 |
// ---------------------------------------------------------
|
|
646 |
// CWmListBox::SortOrderToOrderData
|
|
647 |
// ---------------------------------------------------------
|
|
648 |
//
|
|
649 |
TLinearOrder<CWmWidgetOrderData> CWmListBox::SortOrderToOrderData( TSortOrder aOrder )
|
|
650 |
{
|
|
651 |
if ( aOrder == EStoredOrder )
|
|
652 |
{
|
|
653 |
return TLinearOrder<CWmWidgetOrderData>(
|
|
654 |
CWmWidgetOrderData::CompareByPersistentWidgetOrder );
|
|
655 |
}
|
|
656 |
else
|
|
657 |
{
|
|
658 |
return TLinearOrder<CWmWidgetOrderData>(
|
|
659 |
CWmWidgetOrderData::CompareByName );
|
|
660 |
}
|
|
661 |
}
|
|
662 |
|
|
663 |
// ---------------------------------------------------------
|
|
664 |
// CWmListBox::SetSortOrderToOrderDataL
|
|
665 |
// ---------------------------------------------------------
|
|
666 |
//
|
|
667 |
void CWmListBox::DoSortToOrderData( TSortOrder aOrder )
|
|
668 |
{
|
|
669 |
iOrderDataArray.Sort( SortOrderToOrderData( aOrder ) );
|
|
670 |
}
|
|
671 |
|
|
672 |
// ---------------------------------------------------------
|
|
673 |
// CWmListBox::AddWidgetDataL
|
|
674 |
// ---------------------------------------------------------
|
|
675 |
//
|
|
676 |
void CWmListBox::AddOrderDataL( CWmWidgetOrderData* aOrderData )
|
|
677 |
{
|
|
678 |
if ( aOrderData )
|
|
679 |
{
|
|
680 |
iOrderDataArray.InsertInOrderAllowRepeatsL( aOrderData,
|
|
681 |
SortOrderToOrderData( EStoredOrder ) );
|
|
682 |
}
|
|
683 |
}
|
|
684 |
|
|
685 |
// ---------------------------------------------------------
|
|
686 |
// CWmListBox::OrderData
|
|
687 |
// ---------------------------------------------------------
|
|
688 |
//
|
|
689 |
CWmWidgetOrderData* CWmListBox::OrderData( TInt aItemIndex )
|
|
690 |
{
|
|
691 |
return iOrderDataArray[ aItemIndex ];
|
|
692 |
}
|
|
693 |
// End of File
|
|
694 |
|