imageview.h

一个跟Cppunit一样好用的单元测试工具

// imageView.h : interface of the CImageView class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_IMAGEVIEW_H__15DCEA53_406B_470F_B5CE_A725BC468B0D__INCLUDED_)
#define AFX_IMAGEVIEW_H__15DCEA53_406B_470F_B5CE_A725BC468B0D__INCLUDED_
#ifdef TEST_CASE_CODE
	#include "Test_View.h"
#endif

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
class CShape;
class CText;
class CImageDoc;

class CImageView : public CScrollView
{
	

#ifdef TEST_CASE_CODE
	friend class CTest_View;
#endif
protected: // create from serialization only
	CImageView();
	DECLARE_DYNCREATE(CImageView)

// Attributes
public:
	CImageDoc* GetDocument();	
	CText* GetPreText()
		{ return m_pPreText; }
	void SetScale(float scale);
// Operations
public:
	CEdit* m_pEdit;
private:
	enum{LINE, CIRCLE, RECTANCLE, TEXT, DISENABLE} type;
	CShape *m_pShapeCur; 
	CPoint m_ptCurrent;
	CPoint m_ptPrev;
	CDC *m_pDC;		
	CText *m_pPreText;
	float m_fScale;
private:
	void InvalidateDrawMenu(CCmdUI* pCmdUI);
// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CImageView)
	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);
	virtual void OnUpdate(CView* pSender, LPARAM lHint, CObject* pHint);
	//}}AFX_VIRTUAL

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

protected:

// Generated message map functions
protected:
	//{{AFX_MSG(CImageView)
	afx_msg void OnDrawCircle();
	afx_msg void OnUpdateDrawCircle(CCmdUI* pCmdUI);
	afx_msg void OnDrawLine();
	afx_msg void OnUpdateDrawLine(CCmdUI* pCmdUI);
	afx_msg void OnDrawRectancle();
	afx_msg void OnUpdateDrawRectancle(CCmdUI* pCmdUI);
	afx_msg void OnDrawText();
	afx_msg void OnUpdateDrawText(CCmdUI* pCmdUI);
	afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
	afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
	afx_msg void OnMouseMove(UINT nFlags, CPoint point);
	afx_msg void OnZoomIn2();
	afx_msg void OnZoomIn4();
	afx_msg void OnZoomNormal();
	afx_msg void OnZoomOut2();
	afx_msg void OnZoomOut4();
	afx_msg BOOL OnEraseBkgnd(CDC* pDC);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

#ifndef _DEBUG  // debug version in imageView.cpp
inline CImageDoc* CImageView::GetDocument()
   { return (CImageDoc*)m_pDocument; }
#endif

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

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

#endif // !defined(AFX_IMAGEVIEW_H__15DCEA53_406B_470F_B5CE_A725BC468B0D__INCLUDED_)