ezprintview.cpp

MFC+Widnows程序设计(中文第二版)

// EZPrintView.cpp : implementation of the CEZPrintView class
//

#include "stdafx.h"
#include "EZPrint.h"

#include "EZPrintDoc.h"
#include "EZPrintView.h"

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

/////////////////////////////////////////////////////////////////////////////
// CEZPrintView

IMPLEMENT_DYNCREATE(CEZPrintView, CView)

BEGIN_MESSAGE_MAP(CEZPrintView, CView)
	//{{AFX_MSG_MAP(CEZPrintView)
		// NOTE - the ClassWizard will add and remove mapping macros here.
		//    DO NOT EDIT what you see in these blocks of generated code!
	//}}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()

/////////////////////////////////////////////////////////////////////////////
// CEZPrintView construction/destruction

CEZPrintView::CEZPrintView()
{
}

CEZPrintView::~CEZPrintView()
{
}

BOOL CEZPrintView::PreCreateWindow(CREATESTRUCT& cs)
{
	return CView::PreCreateWindow(cs);
}

/////////////////////////////////////////////////////////////////////////////
// CEZPrintView drawing

void CEZPrintView::OnDraw(CDC* pDC)
{
    CPen pen (PS_SOLID, 50, RGB (0, 0, 255));
    CBrush brush (RGB (255, 255, 0));

    pDC->SetMapMode (MM_LOMETRIC);
    CPen* pOldPen = pDC->SelectObject (&pen);
    CBrush* pOldBrush = pDC->SelectObject (&brush);

    pDC->Ellipse (100, -100, 1100, -1100);

    pDC->SelectObject (pOldBrush);
    pDC->SelectObject (pOldPen);
}

/////////////////////////////////////////////////////////////////////////////
// CEZPrintView printing

BOOL CEZPrintView::OnPreparePrinting(CPrintInfo* pInfo)
{
	return DoPreparePrinting(pInfo);
}

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

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

/////////////////////////////////////////////////////////////////////////////
// CEZPrintView diagnostics

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

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

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

/////////////////////////////////////////////////////////////////////////////
// CEZPrintView message handlers