/*
Frhed - Free hex editor
Copyright (C) 2000 Raihan Kibria

This program is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License, version 2, as published by
the Free Software Foundation.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License
along with this program; see the file COPYING.  If not, write to the Free
Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA.

Last change: 2013-02-24 by Jochen Neubeck
*/
/** 
 * @file  HexDump.h
 *
 * @brief Hex dump class declaration.
 *
 */
#ifndef _HEX_DUMP_H_
#define _HEX_DUMP_H_

#include "simparr.h"

class HexDump
{
public:
	HexDump();
	~HexDump();

	void Settings(int bytesPerLine, int charsPerLine,
			bool partialStats, INT64 partialOffset,
			int byteSpace, int charSpace, int charset);
	void SetOffsets(int minLen, int maxLen);
	void SetArray(const SimpleArray<BYTE> *dataArray);
	void CreateBuffer(unsigned size);
	char *GetBuffer() const;
	void Write(int startInd, int endInd);

private:
	SimpleArray<BYTE> *m_pData;
	char *m_pBuffer;
	int m_bytesPerLine;
	int m_charsPerLine;
	int m_offsetMaxLen;
	int m_offsetMinLen;
	bool m_partialStats;
	INT64 m_partialOffset;
	int m_byteSpace;
	int m_charSpace;
	int m_charset;
};


#endif // _HEX_DUMP_H_
