imagedwtview.h

基于DCT的小波变换EZW压缩算法以及毕业设计论文

// ImageDWTView.h : interface of the CImageDWTView class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_IMAGEDWTVIEW_H__1E034ABA_30F0_49CE_AC22_45F6E7C538B3__INCLUDED_)
#define AFX_IMAGEDWTVIEW_H__1E034ABA_30F0_49CE_AC22_45F6E7C538B3__INCLUDED_

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


class CImageDWTView : public CScrollView
{
protected: // create from serialization only
	CImageDWTView();
	DECLARE_DYNCREATE(CImageDWTView)
	virtual ~CImageDWTView();
// Attributes
public:
	CImageDWTDoc* GetDocument();

// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CImageDWTView)
	public:
	virtual void OnDraw(CDC* pDC);  // overridden to draw this view
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	protected:
	virtual void OnInitialUpdate(); // called first time after construct
	virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
	virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
	virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
	//}}AFX_VIRTUAL

// Implementation
public:	

	int m_nDWTCurstep;   // 设置当前分解的总级数
	double* m_dwtdata;

#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:

// Generated message map functions
protected:
	//{{AFX_MSG(CImageDWTView)
	afx_msg void OnEditCopy();
	afx_msg void OnUpdateEditCopy(CCmdUI* pCmdUI);
	afx_msg void OnTransDwt();
	afx_msg void OnTransIDwt();
	afx_msg void OnFileReload();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()

};

#ifndef _DEBUG  // debug version in ImageDWTView.cpp
inline CImageDWTDoc* CImageDWTView::GetDocument()
   { return (CImageDWTDoc*)m_pDocument; }
#endif

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

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

#endif // !defined(AFX_IMAGEDWTVIEW_H__1E034ABA_30F0_49CE_AC22_45F6E7C538B3__INCLUDED_)