11view.cpp

状态栏时间显示及鼠标坐标显示,具体的一个VC++设计实例

// 11View.cpp : implementation of the CMy11View class
//

#include "stdafx.h"
#include "11.h"

#include "11Doc.h"
#include "11View.h"

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

/////////////////////////////////////////////////////////////////////////////
// CMy11View

IMPLEMENT_DYNCREATE(CMy11View, CView)

BEGIN_MESSAGE_MAP(CMy11View, CView)
	//{{AFX_MSG_MAP(CMy11View)
	ON_WM_MOUSEMOVE()
	//}}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()

/////////////////////////////////////////////////////////////////////////////
// CMy11View construction/destruction

CMy11View::CMy11View()
{
	// TODO: add construction code here

}

CMy11View::~CMy11View()
{
}

BOOL CMy11View::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	return CView::PreCreateWindow(cs);
}

/////////////////////////////////////////////////////////////////////////////
// CMy11View drawing

void CMy11View::OnDraw(CDC* pDC)
{
	CMy11Doc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);
	// TODO: add draw code for native data here
    CRect  rClient; 
	CClientDC  dc(this);
	GetClientRect(rClient);
    dc.FillSolidRect(&rClient,RGB(225,0,225));//设置背景颜色紫
	pDC->SetTextColor(RGB(225,225,0));//设置字体颜色黄
	pDC->SetBkColor(RGB(0,225,0));// 设置字体背景浅绿
	pDC->TextOut(50,10,"这是一个VC++程序，实现的功能是：在状态栏显示当前时间，和鼠标的坐标。");//输出位置
    pDC->TextOut(20,30,"在文档中输出文字，背景,和字体填充部分的颜色。");

}

/////////////////////////////////////////////////////////////////////////////
// CMy11View printing

BOOL CMy11View::OnPreparePrinting(CPrintInfo* pInfo)
{
	// default preparation
	return DoPreparePrinting(pInfo);
}

void CMy11View::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add extra initialization before printing
}

void CMy11View::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add cleanup after printing
}

/////////////////////////////////////////////////////////////////////////////
// CMy11View diagnostics

#ifdef _DEBUG
void CMy11View::AssertValid() const
{
	CView::AssertValid();
}

void CMy11View::Dump(CDumpContext& dc) const
{
	CView::Dump(dc);
}

CMy11Doc* CMy11View::GetDocument() // non-debug version is inline
{
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CMy11Doc)));
	return (CMy11Doc*)m_pDocument;
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CMy11View message handlers

void CMy11View::OnMouseMove(UINT nFlags, CPoint point) 
{
	// TODO: Add your message handler code here and/or call default
	CString str;
 str.Format("%d,%d",point.x,point.y);
 ((CStatusBar*)AfxGetMainWnd()->GetDlgItem(AFX_IDW_STATUS_BAR))->SetPaneText(0,str,true);
// 在状态栏显示坐标
	CView::OnMouseMove(nFlags, point);
}