--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/upnp/upnpstack/serviceframework/src/upnppropertysetcontenthandler.cpp Tue Feb 02 01:12:20 2010 +0200
@@ -0,0 +1,171 @@
+/** @file
+* 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: Implements the CUpnpPropertysetContentHandler class
+ *
+*/
+
+
+#include "upnppropertysetcontenthandler.h"
+#include "upnpcontenthandlerscontroller.h"
+#include "upnpdescriptionproperty.h"
+#include "upnpsingletagcontenthandler.h"
+
+const TInt KDefaultPropertyLength( 32 );
+
+// -----------------------------------------------------------------------------
+// CUpnpPropertysetContentHandler::NewL
+// Two-phased constructor
+// -----------------------------------------------------------------------------
+//
+CUpnpPropertysetContentHandler* CUpnpPropertysetContentHandler::NewL(
+ CUpnpContentHandlersController& aController,
+ RPointerArray<CUpnpDescriptionProperty>& aResultPropertyset )
+ {
+ CUpnpPropertysetContentHandler* propertysetContentHandler =
+ CUpnpPropertysetContentHandler::NewLC( aController, aResultPropertyset );
+ CleanupStack::Pop( propertysetContentHandler );
+ return propertysetContentHandler;
+ }
+
+// -----------------------------------------------------------------------------
+// CUpnpPropertysetContentHandler::NewLC
+// Two-phased constructor. Leaves teh object on the CleanupStack
+// -----------------------------------------------------------------------------
+//
+CUpnpPropertysetContentHandler* CUpnpPropertysetContentHandler::NewLC(
+ CUpnpContentHandlersController& aController,
+ RPointerArray<CUpnpDescriptionProperty>& aResultPropertyset )
+ {
+ CUpnpPropertysetContentHandler* propertysetContentHandler =
+ new (ELeave) CUpnpPropertysetContentHandler( aController, aResultPropertyset );
+ CleanupStack::PushL( propertysetContentHandler );
+ propertysetContentHandler->ConstructL();
+ return propertysetContentHandler;
+ }
+
+// -----------------------------------------------------------------------------
+// CUpnpPropertysetContentHandler::~CUpnpPropertysetContentHandler
+// Destructor of CUpnpPropertysetContentHandler class
+// -----------------------------------------------------------------------------
+//
+CUpnpPropertysetContentHandler::~CUpnpPropertysetContentHandler()
+ {
+ iCurrentPropertyKey.Close();
+ iCurrentPropertyValue.Close();
+ }
+
+// -----------------------------------------------------------------------------
+// CUpnpPropertysetContentHandler::CUpnpPropertysetContentHandler
+// Constructor
+// -----------------------------------------------------------------------------
+//
+CUpnpPropertysetContentHandler::CUpnpPropertysetContentHandler(
+ CUpnpContentHandlersController& aController,
+ RPointerArray<CUpnpDescriptionProperty>& aResultPropertyset ) :
+ CUpnpContentHandler( aController ), iResultPropertyset( aResultPropertyset )
+ {
+ }
+
+// -----------------------------------------------------------------------------
+// CUpnpPropertysetContentHandler::ConstructL
+// Second phase constructor
+// -----------------------------------------------------------------------------
+//
+void CUpnpPropertysetContentHandler::ConstructL()
+ {
+ iCurrentPropertyKey.CreateL( KDefaultPropertyLength );
+ iCurrentPropertyValue.CreateL( KDefaultPropertyLength );
+ }
+
+// -----------------------------------------------------------------------------
+// CUpnpPropertysetContentHandler::OnStartElementL
+// This method is a callback to indicate an element has been parsed.
+// -----------------------------------------------------------------------------
+//
+void CUpnpPropertysetContentHandler::OnStartElementL(
+ const RTagInfo& aElement, const RAttributeArray& /*aAttributes*/)
+ {
+ if ( iIsInsidePropertyset )
+ {
+ if ( aElement.LocalName().DesC().Compare( KUpnpProperty ) == 0 )
+ {
+ StoreCurrentPropertyL();
+ iController.SetCurrentContentHandlerL( CUpnpSingleTagContentHandler::NewL(
+ iController, iCurrentPropertyKey, iCurrentPropertyValue ) );
+ }
+ else
+ {
+ SetIgnoreHandlerL();
+ }
+ }
+ else
+ {
+ if ( aElement.LocalName().DesC().Compare( KUpnpPropertyset ) == 0 )
+ {
+ iIsInsidePropertyset = ETrue;
+ }
+ else
+ {
+ User::Leave( KErrArgument ); //wrong root node
+ }
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CUpnpPropertysetContentHandler::OnEndElementL
+// This method is a callback to indicate the end of the element has been reached.
+// -----------------------------------------------------------------------------
+//
+void CUpnpPropertysetContentHandler::OnEndElementL( const RTagInfo& aElement )
+ {
+ if ( iIsInsidePropertyset )
+ {
+ ASSERT( aElement.LocalName().DesC().Compare(KUpnpPropertyset) == 0 );
+ iIsInsidePropertyset = EFalse;
+ StoreCurrentPropertyL();
+ }
+ else
+ {
+ ASSERT( EFalse );
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CUpnpPropertysetContentHandler::OnContentL
+// This method is a callback that sends the content of the element.
+// -----------------------------------------------------------------------------
+//
+void CUpnpPropertysetContentHandler::OnContentL( const TDesC8& /*aBytes*/)
+ {
+ }
+
+// -----------------------------------------------------------------------------
+// CUpnpPropertysetContentHandler::StoreCurrentPropertyL
+// Store parsed current property values in result set, and reset its values.
+// -----------------------------------------------------------------------------
+//
+void CUpnpPropertysetContentHandler::StoreCurrentPropertyL()
+ {
+ if ( iCurrentPropertyKey.Length() > 0 )
+ {
+ CUpnpDescriptionProperty* currentProperty =
+ CUpnpDescriptionProperty::NewL( iCurrentPropertyKey, iCurrentPropertyValue );
+ CleanupStack::PushL( currentProperty );
+ iResultPropertyset.AppendL( currentProperty );
+ CleanupStack::Pop( currentProperty );
+ iCurrentPropertyKey.Zero();
+ iCurrentPropertyValue.Zero();
+ }
+ }
+// End of File