menufw/menufwui/mmwidgets/src/mmlistboxmodel.cpp
branchv5backport
changeset 14 1abc632eb502
parent 13 6205fd287e8a
child 20 636d517f67e6
--- a/menufw/menufwui/mmwidgets/src/mmlistboxmodel.cpp	Thu Mar 18 14:45:17 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,224 +0,0 @@
-/*
-* Copyright (c) 2007 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:  
-*
-*/
-
-
-#include "mmlistboxmodel.h"
-#include "mmwidgetsconstants.h"
-#include <eiktxlbm.h> 
-#include "hnconvutils.h"
-#include "hnsuiteobserver.h"
-#include "hnsuitemodel.h"
-#include "hnitemmodel.h"
-#include "hnattributebase.h"
-#include "hnattributeimage.h"
-#include "hnmenuitemmodel.h"
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-//    
-CMmListBoxModel::CMmListBoxModel() 
-    : iSuiteModel( NULL )
-	{
-	
-	}
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-// 
-CMmListBoxModel::~CMmListBoxModel()
-	{
-    if (iSuiteModel)
-    	{
-        iSuiteModel->UnregisterSuiteObserver( this );
-    	}
-	}
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-// 
-CMmListBoxModel* CMmListBoxModel::NewLC()
-	{
-	CMmListBoxModel* self = new (ELeave) CMmListBoxModel();
-	CleanupStack::PushL(self);
-	self->ConstructL();
-	return self;
-	}
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-// 
-CMmListBoxModel* CMmListBoxModel::NewL()
-	{
-	CMmListBoxModel* self = CMmListBoxModel::NewLC();
-	CleanupStack::Pop( self );
-	return self;
-	}
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-// 
-void CMmListBoxModel::SetSuiteModelL( CHnSuiteModel * aSuiteModel )
-    {   
-    if (iSuiteModel)
-        iSuiteModel->UnregisterSuiteObserver( this );
-    
-    iSuiteModel = aSuiteModel;
-    UpdateDummyArrayDataL();
-    
-    if (iSuiteModel)
-        iSuiteModel->RegisterSuiteObserverL( this, EPriorityNormal );
-    }
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-// 
-CHnAttributeBase* CMmListBoxModel::GetAttribute( TInt aIndex,
-        const TDesC8 & aAttributeName )
-    {
-    CHnItemModel* item = (iSuiteModel) ? iSuiteModel->GetItemModel( iSuiteModel->IdByIndex( aIndex ) ) : NULL;
-    return (item) ? item->GetAttribute( aAttributeName ) : NULL;
-    }
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-// 
-const TDesC8& CMmListBoxModel::GetAttributeAsText( TInt aIndex,
-		const TDesC8 & aAttributeName )
-    {
-    CHnAttributeBase* attribute = GetAttribute( aIndex, aAttributeName );
-    return (attribute) ? attribute->Value() : KNullDesC8;
-    }
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-//
-CHnIconHolder* CMmListBoxModel::GetAttributeAsRefCountedGraphics( TInt aIndex,
-        const TDesC8 & aAttributeName, TSize* aDesiredIconSize)
-    {
-    CHnAttributeBase* attribute = GetAttribute( aIndex, aAttributeName );
-    if ( !attribute || attribute->Type() != EImageAttribute )
-        {
-        return NULL;
-        }
-    return attribute->GetIconHolder( aDesiredIconSize );
-    }
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-// 
-void CMmListBoxModel::ConstructL()
-	{
-	CTextListBoxModel::ConstructL();
-	}
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-// 
-void CMmListBoxModel::UpdateDummyArrayDataL( )
-    {
-    CDesCArrayFlat* dataArray = static_cast<CDesC16ArrayFlat*>( ItemTextArray() );
-    dataArray->Reset();
-    for( TInt i(0); iSuiteModel && i < iSuiteModel->GetItemModelsCount(); i++ )
-        {
-        CHnItemModel* itemModel = iSuiteModel->GetItemModel( iSuiteModel->IdByIndex( i ) );
-        CHnItemModel* emptyItem = iSuiteModel->GetItemModel( iSuiteModel->IdByIndex( -1 ) );
-        if (!itemModel || itemModel == emptyItem )
-            {
-            continue;
-            }
-        dataArray->AppendL( KNullDesC16() );
-        }
-    }
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-// 
-void CMmListBoxModel::ReorderModelL(TInt aFromIndex, TInt aToIndex)
-    {
-    iSuiteModel->ReorderItemsL( aFromIndex, aToIndex );
-    UpdateDummyArrayDataL();
-    }
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-// 
-CHnSuiteModel* CMmListBoxModel::GetSuiteModel()
-    {
-    return iSuiteModel;
-    }
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-// 
-void CMmListBoxModel::HandleSuiteEventL( THnCustomSuiteEvent aCustomSuiteEvent,
-        CHnSuiteModel* aModel)
-    {
-    if (iSuiteModel == aModel)
-        {
-        switch ( aCustomSuiteEvent )
-    	    {
-    	    case ESuiteModelDestroyed:
-    		    iSuiteModel = NULL;
-    		    break;
-    	    case ESuiteItemsAdded:
-    	    case ESuiteItemsRemoved:
-    	    case ESuiteItemsUpdated:
-    	        UpdateDummyArrayDataL( );
-    	    default:
-    	    	break;
-    	    }
-        }
-    }
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-// 
-TInt CMmListBoxModel::GetNumberOfSpecificMenuItemsL( TInt aItemIndex )
-    {
-    TInt itemSpecificMenuItemCount = KErrNotFound;
-    if ( iSuiteModel )
-        {
-        TInt itemId = iSuiteModel->IdByIndex( aItemIndex );
-        if ( itemId != KErrNotFound )
-            {
-            itemSpecificMenuItemCount = 0;
-            MHnMenuItemModelIterator* menuItemModelIter =
-                    iSuiteModel->GetMenuStructureL( itemId );
-            while ( menuItemModelIter && menuItemModelIter->HasNextSpecific() )
-                {
-                menuItemModelIter->GetNextSpecific();
-                ++itemSpecificMenuItemCount;
-                }
-            }
-        }
-    return itemSpecificMenuItemCount;
-    }
-
-// End of file