packed.h

/*

	ent-ghost
	Copyright [2011-2013] [Jack Lu]

	This file is part of the ent-ghost source code.

	ent-ghost is free software: you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation, either version 3 of the License, or
	(at your option) any later version.

	ent-ghost source code 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 ent-ghost source code. If not, see <http://www.gnu.org/licenses/>.

	ent-ghost is modified from GHost++ (http://ghostplusplus.googlecode.com/)
	GHost++ is Copyright [2008] [Trevor Hogan]

*/

#ifndef PACKED_H
#define PACKED_H

//
// CPacked
//

class CCRC32;

class CPacked
{
public:
	CCRC32 *m_CRC;

protected:
	bool m_Valid;
	string m_Compressed;
	string m_Decompressed;
	uint32_t m_HeaderSize;
	uint32_t m_CompressedSize;
	uint32_t m_HeaderVersion;
	uint32_t m_DecompressedSize;
	uint32_t m_NumBlocks;
	uint32_t m_War3Identifier;
	uint32_t m_War3Version;
	uint16_t m_BuildNumber;
	uint16_t m_Flags;
	uint32_t m_ReplayLength;

public:
	CPacked( );
	virtual ~CPacked( );

	virtual bool GetValid( )				{ return m_Valid; }
	virtual uint32_t GetHeaderSize( )		{ return m_HeaderSize; }
	virtual uint32_t GetCompressedSize( )	{ return m_CompressedSize; }
	virtual uint32_t GetHeaderVersion( )	{ return m_HeaderVersion; }
	virtual uint32_t GetDecompressedSize( )	{ return m_DecompressedSize; }
	virtual uint32_t GetNumBlocks( )		{ return m_NumBlocks; }
	virtual uint32_t GetWar3Identifier( )	{ return m_War3Identifier; }
	virtual uint32_t GetWar3Version( )		{ return m_War3Version; }
	virtual uint16_t GetBuildNumber( )		{ return m_BuildNumber; }
	virtual uint16_t GetFlags( )			{ return m_Flags; }
	virtual uint32_t GetReplayLength( )		{ return m_ReplayLength; }

	virtual void SetWar3Version( uint32_t nWar3Version )			{ m_War3Version = nWar3Version; }
	virtual void SetBuildNumber( uint16_t nBuildNumber )			{ m_BuildNumber = nBuildNumber; }
	virtual void SetFlags( uint16_t nFlags )						{ m_Flags = nFlags; }
	virtual void SetReplayLength( uint32_t nReplayLength )			{ m_ReplayLength = nReplayLength; }

	virtual void Load( string fileName, bool allBlocks );
	virtual bool Save( bool TFT, string fileName );
	virtual bool Extract( string inFileName, string outFileName );
	virtual bool Pack( bool TFT, string inFileName, string outFileName );
	virtual void Decompress( bool allBlocks );
	virtual void Compress( bool TFT );
};

#endif