/*
 * CiderPress
 * Copyright (C) 2007 by faddenSoft, LLC.  All Rights Reserved.
 * See the file LICENSE for distribution terms.
 */
/*
 * Convert MacPaint files.
 */
#ifndef __LR_MACPAINT__
#define __LR_MACPAINT__

#include "ReformatBase.h"

/*
 * Reformat a B&W MacPaint image.
 */
class ReformatMacPaint : public ReformatGraphics {
public:
	ReformatMacPaint(void) {}
	virtual ~ReformatMacPaint(void) {}

	virtual void Examine(ReformatHolder* pHolder);
	virtual int Process(const ReformatHolder* pHolder,
		ReformatHolder::ReformatID id, ReformatHolder::ReformatPart part,
		ReformatOutput* pOutput);

private:
	MyDIBitmap* ConvertMacPaint(const unsigned char* srcBuf, long length);

	enum {
		kLeadingJunkCount = 512,
		kOutputWidth = 576,
		kOutputHeight = 720,
		kNumColors = 2,
		kMinSize = kLeadingJunkCount + 2*kOutputHeight,
		// max size is 53072, not including MacBinary header
		kMaxSize = 128 + kLeadingJunkCount + kOutputHeight*((kOutputWidth/8)+1),
	};
};

#endif /*__LR_MACPAINT__*/