diff -r 000000000000 -r f72a12da539e idlehomescreen/xmluicontroller/src/aipolicyelement.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/idlehomescreen/xmluicontroller/src/aipolicyelement.cpp Thu Dec 17 08:40:49 2009 +0200 @@ -0,0 +1,85 @@ +/* +* 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: Policy element +* +*/ + + +#include "aipolicyelement.h" +#include "aixmluiconstants.h" +#include "xmluicontrollerpanic.h" + +using namespace AiXmlUiController; + +// ======== MEMBER FUNCTIONS ======== + +TAiPolicyElement::TAiPolicyElement() + : iTarget( NULL ), + iPolicy( KNullDesC8 ), + iSeparator( KErrNotFound ) + { + } + +TAiPolicyElement::TAiPolicyElement( CXnNodeAppIf& aTarget, const TDesC8& aPolicy ) + : iTarget( &aTarget ), + iPolicy( aPolicy ) + { + iSeparator = iPolicy.Find( AiUiDef::xml::css::KSeparator ); + } + +CXnNodeAppIf& TAiPolicyElement::Target() const + { + if ( !iTarget ) + { + AiXmlUiController::Panic( ETargetNodeNull ); + } + + return *iTarget; + } + +TPtrC8 TAiPolicyElement::Name() const + { + if ( iSeparator < 0 ) + { + return TPtrC8( KNullDesC8 ); + } + + return TLex8( iPolicy.Left( iSeparator ) ).NextToken(); + } + +TPtrC8 TAiPolicyElement::Policy() const + { + return iPolicy; + } + +TPtrC8 TAiPolicyElement::Value() const + { + if ( iSeparator < 0 ) + { + return TPtrC8( KNullDesC8 ); + } + + TPtrC8 value( TLex8( iPolicy.Mid( iSeparator + 1 ) ).NextToken() ); + + TInt terminatorPos = value.Find( AiUiDef::xml::css::KValueTerminator ); + + if ( terminatorPos > KErrNotFound ) + { + return value.Left( terminatorPos ); + } + else + { + return value; + } + }