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An Image Decoder Based on IImgCtx

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25 May 20045 min read 176.3K   3.4K   57  
This article shows how to decode image with IImgCtx interface provided by IE
// MainFrm.h : interface of the CMainFrame class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_MAINFRM_H__96645DE4_118B_4DF7_957A_79FC4F3D9AAC__INCLUDED_)
#define AFX_MAINFRM_H__96645DE4_118B_4DF7_957A_79FC4F3D9AAC__INCLUDED_

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

class CMainFrame : public CFrameWnd
{
	
protected: // create from serialization only
	CMainFrame();
	DECLARE_DYNCREATE(CMainFrame)

// Attributes
public:

// Operations
public:
	void OpenFile(const char* pszPath);

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CMainFrame)
	public:
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	//}}AFX_VIRTUAL

// Implementation
public:
	virtual ~CMainFrame();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:  // control bar embedded members
	void SetStatusInfo(UINT id, const char* pszInfo);
	
	CStatusBar  m_wndStatusBar;
	CToolBar    m_wndToolBar;

// Generated message map functions
protected:
	//{{AFX_MSG(CMainFrame)
	afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
	afx_msg void OnViewPre();
	afx_msg void OnViewNext();
	afx_msg void OnViewDirFirst();
	afx_msg void OnViewDirEnd();
	afx_msg void OnUpdateViewPage(CCmdUI* pCmdUI);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

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

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

#endif // !defined(AFX_MAINFRM_H__96645DE4_118B_4DF7_957A_79FC4F3D9AAC__INCLUDED_)

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