// dipDoc.h : interface of the CDipDoc class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_DIPDOC_H__E420A8E8_B7ED_4D02_A47A_DB082162E43D__INCLUDED_)
#define AFX_DIPDOC_H__E420A8E8_B7ED_4D02_A47A_DB082162E43D__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000


class CDipDoc : public CDocument
{
//圖像信息存儲區
private:

	BYTE header[14];		//保存位圖文件頭
	BYTE infoheader[40];	//保存位圖信息頭
public:
	RGBQUAD * palette;		//保存調色板
	LONG colorused;			//調色板中顏色的個數
	CString FileName;		//保存打開的文件名
//圖像處理數據區
public:
	LONG ImgWidth,ImgHeight;	//圖像的寬度和高度（像素點數）
	BYTE * ImgData;				//圖像的灰度信息，其大小為ImgWidth*ImgHeight

protected: // create from serialization only
	CDipDoc();
	DECLARE_DYNCREATE(CDipDoc)

// Attributes
public:

// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CDipDoc)
	public:
	virtual BOOL OnNewDocument();
	virtual void Serialize(CArchive& ar);
	//}}AFX_VIRTUAL

// Implementation
public:
	void FileOpen();
	int FileSave(CString filename);
	void FileOpen(CString filename);
	virtual ~CDipDoc();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:

// Generated message map functions
protected:
	//{{AFX_MSG(CDipDoc)
	afx_msg void Ongrey();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

/////////////////////////////////////////////////////////////////////////////

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_DIPDOC_H__E420A8E8_B7ED_4D02_A47A_DB082162E43D__INCLUDED_)