williamr@4: /*
williamr@4: * Copyright (c) 1999-2009 Nokia Corporation and/or its subsidiary(-ies).
williamr@4: * All rights reserved.
williamr@4: * This component and the accompanying materials are made available
williamr@4: * under the terms of "Eclipse Public License v1.0"
williamr@4: * which accompanies this distribution, and is available
williamr@4: * at the URL "http://www.eclipse.org/legal/epl-v10.html".
williamr@4: *
williamr@4: * Initial Contributors:
williamr@4: * Nokia Corporation - initial contribution.
williamr@4: *
williamr@4: * Contributors:
williamr@4: *
williamr@4: * Description: 
williamr@4: *
williamr@4: */
williamr@4: 
williamr@2: 
williamr@2: #ifndef __MPARSER_H__
williamr@2: #define __MPARSER_H__
williamr@2: 
williamr@2: #include <e32base.h>
williamr@2: #include <e32std.h>
williamr@2: 
williamr@2: class CRichText;
williamr@2: class TCharFormat;
williamr@2: 
williamr@2: /**
williamr@4:  * Implement ParseThisText() in order to parse text
williamr@4:  * @publishedAll
williamr@4:  * @released
williamr@2:  */
williamr@2: class MParser
williamr@2: 	{
williamr@2: public:
williamr@2: 	virtual TBool ParseThisText(const CRichText& aTextObj,
williamr@2: 								TBool aAllowBack,
williamr@2: 								TInt aStartScan,
williamr@2: 								TInt aScanLength,
williamr@2: 								TInt& aStartTag,
williamr@2: 								TInt& aTagLength) = 0;
williamr@2: 
williamr@2: 	virtual const TDesC& CreateDoItText(const CRichText& aTextObj,
williamr@2: 										TInt aStartText,
williamr@2: 										TInt aLength) = 0;
williamr@2: 
williamr@2: 	virtual void ActivateThisTextL(const CRichText& aTextObj,
williamr@2: 								   TInt aStartText,
williamr@2: 								   TInt aLength) = 0;
williamr@2: 
williamr@2: 	IMPORT_C virtual TBool ReformatOnRecognise() const;
williamr@2: 
williamr@2: 	IMPORT_C virtual TBool ReformatOnRollover() const;
williamr@2: 
williamr@2: 	IMPORT_C virtual void GetRecogniseFormat(TCharFormat& aFormat);
williamr@2: 
williamr@2: 	IMPORT_C virtual void GetRolloverFormat(TCharFormat& aFormat);
williamr@2: 
williamr@2: 	IMPORT_C virtual TBool ConfirmCursorOverTag(const CRichText& aTextObj,
williamr@2: 												TInt aTagStart,
williamr@2: 												TInt aTagLen,
williamr@2: 												TInt aCurPos);
williamr@2: 
williamr@2: 	IMPORT_C virtual void MParser_Reserved_2();
williamr@2: 
williamr@2: 	//++ ADD COMMENT HERE (poss. provide default implement that panics)
williamr@2: 	virtual void Release() = 0;
williamr@2: 	};
williamr@2: 
williamr@2: #endif