e0603view.cpp

来自「Visualc++6.0自学手册第6章」· C++ 代码 · 共 155 行

// E0603View.cpp : implementation of the CE0603View class
//

#include "stdafx.h"
#include "E0603.h"

#include "E0603Doc.h"
#include "E0603View.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CE0603View

IMPLEMENT_DYNCREATE(CE0603View, CView)

BEGIN_MESSAGE_MAP(CE0603View, CView)
	//{{AFX_MSG_MAP(CE0603View)
	ON_WM_LBUTTONDOWN()
	//}}AFX_MSG_MAP
	// Standard printing commands
	ON_COMMAND(ID_FILE_PRINT, CView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_DIRECT, CView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_PREVIEW, CView::OnFilePrintPreview)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CE0603View construction/destruction

CE0603View::CE0603View()
{
	// TODO: add construction code here

}

CE0603View::~CE0603View()
{
}

BOOL CE0603View::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	return CView::PreCreateWindow(cs);
}

/////////////////////////////////////////////////////////////////////////////
// CE0603View drawing

void CE0603View::OnDraw(CDC* pDC)
{
	CE0603Doc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);
	// TODO: add draw code for native data here
}

/////////////////////////////////////////////////////////////////////////////
// CE0603View printing

BOOL CE0603View::OnPreparePrinting(CPrintInfo* pInfo)
{
	// default preparation
	return DoPreparePrinting(pInfo);
}

void CE0603View::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add extra initialization before printing
}

void CE0603View::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add cleanup after printing
}

/////////////////////////////////////////////////////////////////////////////
// CE0603View diagnostics

#ifdef _DEBUG
void CE0603View::AssertValid() const
{
	CView::AssertValid();
}

void CE0603View::Dump(CDumpContext& dc) const
{
	CView::Dump(dc);
}

CE0603Doc* CE0603View::GetDocument() // non-debug version is inline
{
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CE0603Doc)));
	return (CE0603Doc*)m_pDocument;
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CE0603View message handlers

void CE0603View::OnLButtonDown(UINT nFlags, CPoint point) 
{
	CString str1, str2;
	switch(nFlags)
	{
	case 3:
		str1.Format("鼠标左键 + 右键");
		break;
	case 5:
		str1.Format("鼠标左键 + Shift键");
		break;
	case 7:
		str1.Format("鼠标左键 + 右键 + Shift键");
		break;
	case 9:
		str1.Format("鼠标左键 + Ctrl键");
		break;
	case 11:
		str1.Format("鼠标左键 + 右键 + Ctrl键");
		break;
	case 17:
		str1.Format("鼠标左键 + 中键");
		break;
	case 19:
		str1.Format("鼠标左键 + 中键 + 右键");
		break;
	case 21:
		str1.Format("鼠标左键 + 中键 + Shift键");
		break;
	case 23:
		str1.Format("鼠标左键 + 中键 + 右键 + Shift键");
		break;
	case 25:
		str1.Format("鼠标左键 + 中键 + Ctrl键");
		break;
	case 27:
		str1.Format("鼠标左键 + 中键 + 右键 + Ctrl键");
		break;
	default:
		str1.Format("鼠标左键");
		break;
	}
	CPoint tp = point;
	ClientToScreen(&tp);
	str2.Format("光标所在的位置：(X坐标=%d，Y坐标=%d)", tp.x, tp.y);
 
	MessageBox("虚拟按键："+str1+"\n\n"+str2, "鼠标信息");
	
	CView::OnLButtonDown(nFlags, point);
}