--- a/locationcentre/lcapp/src/lclistbox.cpp Wed Apr 14 15:50:30 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,165 +0,0 @@
-/*
-* Copyright (c) Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: List box defintion for Location System UI
-*
-*/
-
-
-// SYSTEM INCLUDES
-#include <eikclbd.h>
-#include <gulicon.h>
-#include <AknIconArray.h>
-
-// USER INCLUDES
-#include "lclistbox.h"
-#include "lclistboxmodel.h"
-#include "lclocationappinfo.h"
-
-// CONSTANT DEFINTION
-const TInt KLcViewListboxGranularity = 2;
-
-
-// ========================= MEMBER FUNCTIONS ================================
-
-// ---------------------------------------------------------------------------
-// CLcListBox::CLcListBox
-// ---------------------------------------------------------------------------
-//
-CLcListBox::CLcListBox()
- {
- // C++ Default constructor. No allocations or functions which can Leave
- // should be called from here.
- }
-
-// ---------------------------------------------------------------------------
-// CLcListBox::~CLcListBox
-// ---------------------------------------------------------------------------
-//
-CLcListBox::~CLcListBox()
- {
- // C++ Destructor. Free all resources associated with this class.
-
- // Delete the listbox model
- delete iListBoxModel;
- }
-
-// ---------------------------------------------------------------------------
-// void CLcListBox::ConstructL
-// ---------------------------------------------------------------------------
-//
-void CLcListBox::ConstructL( CLcLocationAppInfoArray* aAppArray,
- const CCoeControl* aParent,
- MEikListBoxObserver* aObserver )
- {
- // Create the List box model using the Application Info array
- iListBoxModel = CLcListBoxModel::NewL( aAppArray );
-
- // Call the base class constructor
- CAknSingleLargeStyleListBox::ConstructL( aParent, EAknListBoxSelectionList );
-
- // If the parent window has been set, the set it as the Container window
- if ( aParent )
- {
- SetContainerWindowL( *aParent );
- }
- // If the list box observer has been set then set ot to the list box
- if ( aObserver )
- {
- SetListBoxObserver( aObserver );
- }
- CreateScrollBarFrameL( ETrue );
-
- ScrollBarFrame()->SetScrollBarVisibilityL( CEikScrollBarFrame::EOff,
- CEikScrollBarFrame::EAuto );
-
- // The ownership of the list box model is retained with the Container.
- // This is because the model contains the additional functionality of
- // changing the settings values in addition to retreiving it.
- Model()->SetItemTextArray( iListBoxModel );
- Model()->SetOwnershipType( ELbmDoesNotOwnItemArray );
-
- UpdateIconsL();
- // ItemDrawer()->ColumnData()->SetIconArray( NULL );
- ItemDrawer()->ColumnData()->EnableMarqueeL( ETrue );
-
- }
-
-// ---------------------------------------------------------------------------
-// CLcListBox* CLcListBox::NewL
-// ---------------------------------------------------------------------------
-//
-CLcListBox* CLcListBox::NewL(
- CLcLocationAppInfoArray* aAppArray,
- const CCoeControl* aParent,
- MEikListBoxObserver* aObserver )
- {
- CLcListBox* self = new ( ELeave ) CLcListBox;
- CleanupStack::PushL( self );
- self->ConstructL( aAppArray, aParent, aObserver );
- CleanupStack::Pop( self );
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// void CLcListBox::UpdateListBoxContents
-// ---------------------------------------------------------------------------
-//
-void CLcListBox::UpdateListBoxContentsL(
- CLcLocationAppInfoArray* aAppArray )
- {
- // This function transfers the ownership of the Application information
- // array. So first we have to delete the existing array and then we can
- iListBoxModel->UpdateListBoxContents( aAppArray );
-
- UpdateIconsL();
- }
-
-// -----------------------------------------------------------------------------
-// CLocPsySettingsContainer::UpdateIconsL
-// -----------------------------------------------------------------------------
-void CLcListBox::UpdateIconsL()
- {
- CLcLocationAppInfoArray& iconArray( iListBoxModel->AppInfoArray());
-
- CAknIconArray* icons = new( ELeave ) CAknIconArray( KLcViewListboxGranularity );
- CleanupStack::PushL( icons );
-
- // Append each of the Icon elements to this array.
- for ( TInt i = 0; i < iconArray.Count(); i++ )
- {
- TRAPD( error, icons->AppendL( iconArray[i].IconL()));
- if ( error )
- {
- User::Leave( error );
- }
- }
-
- // Destroy the old icons because SetIconArray() does not destroy them.
- CArrayPtr<CGulIcon>* oldIcons = ItemDrawer()->ColumnData()->IconArray();
- if( oldIcons )
- {
- oldIcons->ResetAndDestroy();
- delete oldIcons;
- }
-
- // Transfer ownership of icon array to the lbx.
- // SetIconArray() Does not delete the Old icon array
- ItemDrawer()->ColumnData()->SetIconArray( icons );
- CleanupStack::Pop( icons );
-
- // Draws listbox again
- HandleItemAdditionL();
- HandleItemRemovalL();
- }
-