--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/inc/NPRStationXmlParser.h Fri Jul 24 08:46:02 2009 +0100
@@ -0,0 +1,86 @@
+/*
+ ============================================================================
+ Name : NPRStationXmlParser.h
+ Author : Symsource
+
+ Copyright (c) 2009 Symbian Foundation Ltd
+ This component and the accompanying materials are made available
+ under the terms of the License "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:
+ - Symsource
+
+ Contributors:
+ - Symsource
+
+ Description : Station xml parser
+ ============================================================================
+ */
+
+#ifndef __NPR_STATION_XML_PARSER_H__
+#define __NPR_STATION_XML_PARSER_H__
+
+// INCLUDES
+#include <Xml/ContentHandler.h>
+
+#include "NPRStation.h"
+
+using namespace Xml;
+// CLASS DECLARATION
+
+/**
+ * CNPRStationXmlParser
+ * The SAX parser will use this handler and associated enums to create story objects.
+ */
+
+// used by SAX parser. States of the XML response from NPR server.
+enum TNPRStationParserState
+ {
+ ENPRStationStateIdle = 0,
+ ENPRStationStateStation,
+ ENPRStationStateStationEnd,
+ ENPRStationStateName,
+ ENPRStationStateNameEnd,
+ ENPRStationStateFrequency,
+ ENPRStationStateFrequencyEnd,
+ ENPRStationStateMarketCity,
+ ENPRStationStateMarketCityEnd
+ };
+
+class CNPRStationXmlParser : public CBase, public MContentHandler
+ {
+public:
+ static CNPRStationXmlParser* NewL(RPointerArray<CNPRStation>* aStationArray);
+ static CNPRStationXmlParser* NewLC(RPointerArray<CNPRStation>* aStationArray);
+ ~CNPRStationXmlParser();
+
+public:
+ void OnStartDocumentL(const RDocumentParameters& aDocParam, TInt aErrorCode);
+ void OnEndDocumentL(TInt aErrorCode);
+ void OnStartElementL(const RTagInfo& aElement, const RAttributeArray& aAttributes, TInt aErrorCode);
+ void OnEndElementL(const RTagInfo& aElement, TInt aErrorCode);
+ void OnContentL(const TDesC8& aBytes, TInt aErrorCode);
+ void OnStartPrefixMappingL(const RString& aPrefix, const RString& aUri, TInt aErrorCode);
+ void OnEndPrefixMappingL(const RString& aPrefix, TInt aErrorCode);
+ void OnIgnorableWhiteSpaceL(const TDesC8& aBytes, TInt aErrorCode);
+ void OnSkippedEntityL(const RString& aName, TInt aErrorCode);
+ void OnProcessingInstructionL(const TDesC8& aTarget, const TDesC8& aData, TInt aErrorCode);
+ void OnError(TInt aErrorCode);
+ TAny* GetExtendedInterface(const TInt32 aUid);
+
+private:
+ HBufC* Copy8To16LC(const TDesC8& aDes);
+
+private:
+ CNPRStationXmlParser(RPointerArray<CNPRStation>* aStationArray);
+ void ConstructL();
+
+private:
+ CNPRStation *iCurrentStation;
+ TNPRStationParserState iState;
+ RPointerArray<CNPRStation>* iStationArray; //it doesn't take ownership, do not delete
+ };
+
+#endif // __NPR_STATION_XML_PARSER_H__