#if !defined(AFX_INTENSITYDLG_H__296CE333_0492_40D7_9497_7B77918BAEAD__INCLUDED_)
#define AFX_INTENSITYDLG_H__296CE333_0492_40D7_9497_7B77918BAEAD__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
// IntensityDLG.h : header file
//

/////////////////////////////////////////////////////////////////////////////
// CIntensityDlg dialog

class CIntensityDlg : public CDialog
{
// Construction
public:
	CIntensityDlg(CWnd* pParent = NULL);   // standard constructor

// Dialog Data
public:
	// 當前鼠標拖動狀態，0表示未拖動，1表示正在拖動下限，2表示正在拖動上限。
	int		m_iIsDraging;
	CRect	m_MouseRect;	//相應鼠標時間的矩形區域
	LONG	m_lHeight;		// DIB的高度	
	LONG	m_lWidth;		// DIB的寬度	
	char *	m_lpDIBBits;	// 指向當前DIB象素的指針	
	LONG	m_lCount[256];	// 各個灰度值的計數	
	//{{AFX_DATA(CIntensityDlg)
	enum { IDD = IDD_DLG_INTENSITY };
	int		m_iLowGray;
	int		m_iUpGray;
	//}}AFX_DATA


// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CIntensityDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:

	// Generated message map functions
	//{{AFX_MSG(CIntensityDlg)
	afx_msg void OnPaint();
	afx_msg void OnKillfocusEditLowgray();
	afx_msg void OnKillfocusEditUpgray();
	afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
	afx_msg void OnMouseMove(UINT nFlags, CPoint point);
	afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
	virtual BOOL OnInitDialog();
	virtual void OnOK();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

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

#endif // !defined(AFX_INTENSITYDLG_H__296CE333_0492_40D7_9497_7B77918BAEAD__INCLUDED_)