compressdlg.h

基于块方向的图像无损压缩代码

// compressDlg.h : header file
//

#if !defined(AFX_COMPRESSDLG_H__5CCBC467_9D50_11D3_88C8_0080C8E9968D__INCLUDED_)
#define AFX_COMPRESSDLG_H__5CCBC467_9D50_11D3_88C8_0080C8E9968D__INCLUDED_

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

/////////////////////////////////////////////////////////////////////////////
// CCompressDlg dialog

class CCompressDlg : public CDialog
{
// Construction
public:
	HANDLE	hdibImg;
	CPalette m_CPal;
	CRect	ImageRect; 
	BOOL bPaint;
	CRect WinRect;

public:
	CCompressDlg(CWnd* pParent = NULL);	// standard constructor

// Dialog Data
	//{{AFX_DATA(CCompressDlg)
	enum { IDD = IDD_COMPRESS_DIALOG };
	CButton	m_DecompressImage;
	CButton	m_CompressImage;
	CString	m_StartCompressTime;
	CString	m_EndCompressTime;
	CString	m_StartDecompressTime;
	CString	m_EndDecompressTime;
	CString	m_CompressFile;
	CString	m_CompressRatio;
	CString	m_DecompressFile;
	CString	m_SPRRatio;
	CString	m_CompressedFile;
	//}}AFX_DATA

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

// Implementation
protected:
	HICON m_hIcon;

	// Generated message map functions
	//{{AFX_MSG(CCompressDlg)
	virtual BOOL OnInitDialog();
	afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
	afx_msg void OnPaint();
	afx_msg HCURSOR OnQueryDragIcon();
	afx_msg void OnCompressButton();
	afx_msg void OnDecompressButton();
	afx_msg void OnExit();
	afx_msg void OnCompressExplor();
	afx_msg void OnCompressedExplor();
	afx_msg void OnDecompressExplor();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

//{{AFX_INSERT_LOCATION}}
// Microsoft Developer Studio will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_COMPRESSDLG_H__5CCBC467_9D50_11D3_88C8_0080C8E9968D__INCLUDED_)