data.h

又VC＋＋实现的基于TWAIN的扫描仪图像输入处理软件

// Data.h: interface for the CData class.
class CData  
{
public:
	CData();
	virtual ~CData();

public :
	BOOL m_bPreviewLoaded;
	int m_nRulerUnit;
	UINT m_nHSBMax;
	UINT m_nVSBMax;
	UINT m_nHScrollLine;
	UINT m_nVScrollLine;
	UINT m_nHScrollPage;
	UINT m_nVScrollPage;
	CSize m_szViewDocSize;
	CSize m_szLogImageSize;  
	CSize m_szViewWndSize;
	POINT m_ptPaintOrg;
	CRect m_rtSelection;	
	int   m_nZoomFactor;
	CSize m_szScanFrame;
   
};