adjhs.h

一个国人自己实现图像库的程序（有参考价值）

#if !defined(AFX_ADJHS_H__047E6748_640C_48DA_BDA8_187388B073B2__INCLUDED_)
#define AFX_ADJHS_H__047E6748_640C_48DA_BDA8_187388B073B2__INCLUDED_

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

/////////////////////////////////////////////////////////////////////////////
// CAdjHS dialog

class CAdjHSDlg : public CDialog
{
// Construction
public:
	CAdjHSDlg(CWnd* pParent, FCDibEffect * dib);   // standard constructor
	~CAdjHSDlg () ;

// Dialog Data
	//{{AFX_DATA(CAdjHS)
	enum { IDD = IDD_ADJUST_HUE };
	CStatic	m_Preview;
	CStatic	m_sSaturation;
	CStatic	m_sHue;
	CScrollBar	m_sbSaturation;
	CScrollBar	m_sbHue;
	//}}AFX_DATA


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

// Implementation
protected:
	FCDibEffect		m_Origin, m_dib32, * m_pOrigin ;
	int				m_iPosHue, m_iPosSat ;
	HBRUSH			m_BkBrush ;

	// Generated message map functions
	//{{AFX_MSG(CAdjHS)
	virtual BOOL OnInitDialog();
	afx_msg void OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar);
	virtual void OnOK();
	afx_msg HBRUSH OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

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

#endif // !defined(AFX_ADJHS_H__047E6748_640C_48DA_BDA8_187388B073B2__INCLUDED_)