mfcdemoview.cpp

MFC的一个练习, 很基础, 但很实用!

// MFCDemoView.cpp : implementation of the CMFCDemoView class
//

#include "stdafx.h"
#include "MFCDemo.h"

#include "MFCDemoDoc.h"
#include "MFCDemoView.h"

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

/////////////////////////////////////////////////////////////////////////////
// CMFCDemoView

IMPLEMENT_DYNCREATE(CMFCDemoView, CView)

BEGIN_MESSAGE_MAP(CMFCDemoView, CView)
	//{{AFX_MSG_MAP(CMFCDemoView)
	ON_WM_RBUTTONDOWN()
	ON_COMMAND(IDR_SAMPLETYPE, OnSampletype)
	//}}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()

/////////////////////////////////////////////////////////////////////////////
// CMFCDemoView construction/destruction

CMFCDemoView::CMFCDemoView()
{
	// TODO: add construction code here
	m_pModallessDlg = NULL;
}

CMFCDemoView::~CMFCDemoView()
{
}

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

	return CView::PreCreateWindow(cs);
}

/////////////////////////////////////////////////////////////////////////////
// CMFCDemoView drawing

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

/////////////////////////////////////////////////////////////////////////////
// CMFCDemoView printing

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

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

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

/////////////////////////////////////////////////////////////////////////////
// CMFCDemoView diagnostics

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

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

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

/////////////////////////////////////////////////////////////////////////////
// CMFCDemoView message handlers

void CMFCDemoView::OnRButtonDown(UINT nFlags, CPoint point) 
{
	// TODO: Add your message handler code here and/or call default
	CMenu dMenu;
	if(!dMenu.LoadMenu(IDR_MENU1))
		AfxThrowResourceException();
	CMenu *pPopupMenu = dMenu.GetSubMenu(0);

	ASSERT(pPopupMenu != NULL);
	ClientToScreen(&point);
	pPopupMenu->TrackPopupMenu(TPM_CENTERALIGN|TPM_RIGHTBUTTON, point.x, point.y, AfxGetMainWnd());

	CView::OnRButtonDown(nFlags, point);
}

void CMFCDemoView::OnSampletype() 
{
	// TODO: Add your command handler code here
	// 非模态对话框
	if(m_pModallessDlg == NULL)
	{
		m_pModallessDlg = new CDialogModalless();
		m_pModallessDlg->Create(IDD_MODALLESS);
	}
	m_pModallessDlg->ShowWindow(TRUE);
}