// pod_formatter.h

// 

// Copyright (c) 2009 - 2010 Accenture. All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the "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:

// Accenture - Initial contribution

//

#ifndef __POD_FORMATTER_H__

#define __POD_FORMATTER_H__

#include <e32std.h>

#include "ioutils.h"

namespace IoUtils

	{

/**

 * Responsible for handling POD commands ('=head1', '=over', etc).

 */

class TPodFormatter

	{

public:

	TPodFormatter(CTextFormatter& aFormatter);

	void FormatL(const TDesC& aPod);

private:

	void OverL(TInt aIndent);

	void FormatToNextCommandL(TInt aIndent = 0);

	TPtrC NextCommand();

	TPtrC NextParagraph();

	TPtrC TextToNextCommand();

	void SkipToLineEnd();

	TInt SkipToNextLine();

	TInt SkipToNextCommand();

	TInt SkipToNextBlankLine();

	TInt SkipTo(const TDesC& aDes);

	TBool AtCommandStart();

private:

	CTextFormatter& iFormatter;

	TLex iPodLex;

	};

	}

#endif