ciderpress/reformat/MacPaint.h
2007-03-27 17:47:10 +00:00

42 lines
1.0 KiB
C++

/*
* 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__*/