williamr@2: // Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
williamr@2: // All rights reserved.
williamr@2: // This component and the accompanying materials are made available
williamr@4: // under the terms of "Eclipse Public License v1.0"
williamr@2: // which accompanies this distribution, and is available
williamr@4: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
williamr@2: //
williamr@2: // Initial Contributors:
williamr@2: // Nokia Corporation - initial contribution.
williamr@2: //
williamr@2: // Contributors:
williamr@2: //
williamr@2: // Description:
williamr@2: // Detailed parser information for resolution criteria in XML framework
williamr@2: // 
williamr@2: //
williamr@2: 
williamr@2: /**
williamr@2:  @file 
williamr@2:  @publishedAll
williamr@2:  @released
williamr@2: */
williamr@2: 
williamr@2: 
williamr@2: #ifndef MATCHDATA_H
williamr@2: #define MATCHDATA_H
williamr@2: 
williamr@2: #include <e32base.h>
williamr@2: #include <s32strm.h>
williamr@2: #include <s32mem.h>
williamr@2: #include <ecom/implementationinformation.h>
williamr@2: 
williamr@2: namespace Xml
williamr@2: {
williamr@2: 
williamr@2: /**
williamr@2: The plugin variant string of the default Symbian-provided XML parser plugins.
williamr@2: @publishedAll
williamr@2: @released
williamr@2: */
williamr@2: _LIT8(KXmlSymbianPluginVariant, "Symbian");		
williamr@2: 
williamr@2: /**
williamr@2: CMatchData class provides detailed parser information for XML framework.
williamr@2: Client application should use this class to precisely specify the plugin, 
williamr@2: which should be used as a parsing engine in XML framework.
williamr@2: 
williamr@2: @publishedAll
williamr@2: @released
williamr@2: */
williamr@2: 
williamr@2: NONSHARABLE_CLASS(CMatchData) : public CBase
williamr@2: {
williamr@2: 
williamr@2: public:
williamr@2: 	CMatchData();
williamr@2: 	~CMatchData();
williamr@2: 	
williamr@2: 	IMPORT_C static CMatchData* NewL();
williamr@2: 	IMPORT_C static CMatchData* NewL(const TDesC8& aPackage);
williamr@2: 	IMPORT_C static CMatchData* NewLC();
williamr@2: 	IMPORT_C static CMatchData* NewLC(const TDesC8& aPackage);
williamr@2: 
williamr@2: 	IMPORT_C void SetMimeTypeL(const TDesC8& aData);
williamr@2: 	IMPORT_C const TPtrC8 MimeType() const;
williamr@2: 
williamr@2: 	IMPORT_C void SetVariantL(const TDesC8& aVariant);
williamr@2: 	IMPORT_C const TPtrC8 Variant() const;
williamr@2: 	
williamr@2: 	IMPORT_C void SetLeaveOnMany(TBool aSetting);
williamr@2: 	IMPORT_C void SetRomOnly(TBool aSetting);
williamr@2: 	IMPORT_C void SetCaseSensitivity(TBool aSetting);
williamr@2: 	
williamr@2: 	IMPORT_C TUid ResolveL(RImplInfoArray& aImplList) const;
williamr@2: 
williamr@2: public:
williamr@2: 	CMatchData& operator=(const CMatchData & aMatchData);
williamr@2: 	TBool operator==(const CMatchData & aMatchData) const;
williamr@2: 	HBufC8* PackToBufferL() const;
williamr@2: 
williamr@2: private:
williamr@2: 	void ConstructL(const TDesC8& aPackage);
williamr@2: 	
williamr@2: 	TBool VariantMatch(const TDesC8& aOpaqueField) const;
williamr@2: 	TBool MimeTypeMatch(const TDesC8& aDataField) const;
williamr@2: 	TBool MatchField(const TDesC8& aField, const TDesC8& aMatchString, const TDesC8& aSeparator) const;
williamr@2: 	
williamr@2: 	TBool CaseSensitivity() const;
williamr@2: 	TBool LeaveOnMany() const;
williamr@2: 	TBool RomOnly() const;
williamr@2: 	
williamr@2: 	void ExternalizeL(RWriteStream& aStream) const;
williamr@2: 	void InternalizeL(RReadStream& aStream);		
williamr@2: 
williamr@2: 	TUid SelectSingleParserL(RImplInfoPtrArray& aImplList) const;
williamr@2: 	TBool IsInvalidVariant() const;
williamr@2: 	
williamr@2: 	static TInt SortOrder(const CImplementationInformation &aImpInfo1, 
williamr@2: 							const CImplementationInformation &aImpInfo2);
williamr@2: private:
williamr@2: 	/** 
williamr@2: 	Mime type requested by client
williamr@2: 	Is matched against one of entries of data_type field in resoure information file
williamr@2: 	*/
williamr@2: 	HBufC8* iMimeType; 
williamr@2: 	
williamr@2: 	/**
williamr@2: 	Variant requested by client
williamr@2: 	Is matched against first entry in opaque_data field of resource information file
williamr@2: 	*/
williamr@2: 	HBufC8* iVariant;
williamr@2: 	
williamr@2: 	/**
williamr@2: 	Additional information for resolution constrains. Bitmap.
williamr@2: 	*/
williamr@2: 	TUint32 iAddInfo;
williamr@2: };
williamr@2: 
williamr@2: }
williamr@2: #endif // MATCHDATA_H
williamr@4: 
williamr@4: