diff -r 000000000000 -r f72a12da539e idlehomescreen/xmluicontroller/src/texttransactionelement.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/idlehomescreen/xmluicontroller/src/texttransactionelement.cpp	Thu Dec 17 08:40:49 2009 +0200
@@ -0,0 +1,216 @@
+/*
+* Copyright (c) 2005-2007 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:  Text transaction element
+*
+*/
+
+
+#include    "texttransactionelement.h"
+#include    "aixmluiutils.h"
+
+#include    "xntype.h"
+#include    "xnproperty.h"
+#include    "xntext.h"
+#include    "xnmenuadapter.h"
+#include    "xnnewsticker.h"
+//#include    <xnmarquee.h>
+#include    "mxncomponentinterface.h"
+#include    "xnnodeappif.h"
+#include    "xnuiengineappif.h"
+#include    "xnproperty.h"
+#include    "xndompropertyvalue.h"
+#include    "xnvolumecontrol.h"
+#include    "aistrcnv.h"
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+using namespace AiXmlUiController;
+using namespace XnTextInterface;
+
+CTextTransactionElement::CTextTransactionElement(AiUtility::CContentPriorityMap& aContentPriorityMap)
+    : CTransactionElement(aContentPriorityMap)
+    {
+    }    
+
+CTextTransactionElement* CTextTransactionElement::NewL(AiUtility::CContentPriorityMap& aContentPriorityMap)
+    {
+    CTextTransactionElement* self = new( ELeave ) CTextTransactionElement(aContentPriorityMap);
+    
+    return self;
+    }
+
+CTextTransactionElement::~CTextTransactionElement()
+    {
+    if (iNewText)
+        {
+        delete iNewText;
+        iNewText = NULL;
+        }
+    }
+
+void CTextTransactionElement::InitializeL( CXnNodeAppIf& aTarget, const TDesC& aText )
+    {
+    CheckTypeL( aTarget );
+    SetTarget( aTarget );
+    
+    if (iNewText)
+        {
+        delete iNewText;
+        iNewText = NULL;
+        }
+    iNewText = aText.AllocL();    
+    }
+
+void CTextTransactionElement::UpdateDataL()
+    {
+    // Set new text
+    SetTextL();
+    
+    // Update content priority
+    UpdateContentPriorityL();
+    }
+    
+void CTextTransactionElement::Reset()
+    {
+    CTransactionElement::Reset();
+    
+    
+    if (iNewText)   
+        {
+        delete iNewText;
+        iNewText = NULL;
+        }
+    }
+
+TBool CTextTransactionElement::IsSupported( CXnNodeAppIf& aTarget )
+    {
+    CXnType* typeInfo = aTarget.Type();
+    
+    if ( !typeInfo )
+        {
+        return EFalse;
+        }
+    
+    const TDesC8& type = typeInfo->Type();
+    
+    // Text element, menu item, newsticker, and marquee supported
+    return ( type == XnTextInterface::MXnTextInterface::Type() ||
+             type == KXnMenuItem ||
+             type == KXnMenu ||
+             type == XnPropertyNames::softkey::KNodeName || 
+             type == XnPropertyNames::volumecontrol::KSlider /*||
+             type == XnNewstickerInterface::MXnNewstickerInterface::Type() ||
+             type == XnMarqueeInterface::MXnMarqueeInterface::Type() */);
+    }
+
+void CTextTransactionElement::CheckTypeL( CXnNodeAppIf& aTarget )
+    {
+    if ( !IsSupported( aTarget ) )
+        {
+        User::Leave( KErrNotSupported );
+        }
+    }
+
+void CTextTransactionElement::SetTextL()
+    {
+    // Get type info
+    const TDesC8& type = LeaveIfNull( Target().Type(), KErrNotSupported )->Type();
+    
+    if ( type == XnTextInterface::MXnTextInterface::Type() ) // text element
+        {
+        // Get control interface
+        XnTextInterface::MXnTextInterface* textControl = NULL;
+        XnComponentInterface::MakeInterfaceL( textControl, Target() );
+        LeaveIfNull( textControl, KErrNotSupported );
+        
+        // Set text
+        
+        textControl->SetTextL( *iNewText );
+        }
+       
+ // Menu softkey texts
+    else if ( type == XnPropertyNames::softkey::KNodeName)
+        {
+        CXnNodeAppIf& target = Target();
+        // Set the label of the softkey
+        CXnDomPropertyValue* propertyValue =
+            CXnDomPropertyValue::NewL( target.UiEngineL()->StringPool() );
+    
+        CleanupStack::PushL( propertyValue );
+    
+        // Convert unicode to UTF-8
+        HBufC8* textBuf = NULL;
+        
+        textBuf = AiUtility::CopyToBufferL( textBuf, *iNewText );
+        CleanupStack::PushL( textBuf );
+        
+        propertyValue->SetStringValueL( CXnDomPropertyValue::EString,
+                                        *textBuf );
+    
+        CleanupStack::PopAndDestroy( textBuf );
+        
+        CXnProperty* newProperty = CXnProperty::NewL( XnPropertyNames::menu::KLabel,
+                                                      propertyValue,
+                                                      target.UiEngineL()->StringPool() );
+        CleanupStack::Pop( propertyValue );
+        
+        CleanupStack::PushL( newProperty );
+
+        target.SetPropertyL( newProperty );
+        
+        CleanupStack::Pop( newProperty );
+        target.UiEngineL()->RefreshMenuL(); 
+       
+        }            
+        
+    else if ( type == XnPropertyNames::volumecontrol::KSlider ) // slider
+        {
+        // Get volume control interface
+        XnVolumeControlInterface::MXnVolumeControlInterface* volumeControl = NULL;
+        XnComponentInterface::MakeInterfaceL( volumeControl, Target() );
+        LeaveIfNull( volumeControl, KErrNotSupported );
+        
+        TInt32 volume = 0;
+        
+        User::LeaveIfError( AiUtility::ParseInt( volume, *iNewText ) );
+        volumeControl->SetValue( volume );
+        }
+/*    else if ( type == XnNewstickerInterface::MXnNewstickerInterface::Type() )
+        {
+        // Get Newsticker control interface
+        XnNewstickerInterface::MXnNewstickerInterface* newsTicker = NULL;
+        XnComponentInterface::MakeInterfaceL( newsTicker, Target() );
+        LeaveIfNull( newsTicker, KErrNotSupported );
+        
+        // Append new title
+        newsTicker->ClearTitles();
+        newsTicker->AppendTitleL( iNewText );
+        }
+    else if ( type == XnMarqueeInterface::MXnMarqueeInterface::Type() )
+        {
+        // Get marquee interface
+        XnMarqueeInterface::MXnMarqueeInterface* marquee = NULL;
+        XnComponentInterface::MakeInterfaceL( marquee, Target() );
+        LeaveIfNull( marquee, KErrNotSupported );
+        
+        // Set new text
+        marquee->SetTextL( iNewText );
+        }*/
+    else
+        {
+        User::Leave( KErrNotSupported );
+        }
+    }
+    
+//  End of File