myprintprojectview.cpp

文件包含了很多VC实例

// myPrintProjectView.cpp : implementation of the CMyPrintProjectView class
//

#include "stdafx.h"
#include "myPrintProject.h"

#include "myPrintProjectDoc.h"
#include "myPrintProjectView.h"

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

/////////////////////////////////////////////////////////////////////////////
// CMyPrintProjectView

IMPLEMENT_DYNCREATE(CMyPrintProjectView, CScrollView)

BEGIN_MESSAGE_MAP(CMyPrintProjectView, CScrollView)
//{{AFX_MSG_MAP(CMyPrintProjectView)
ON_WM_CREATE()
//}}AFX_MSG_MAP
// Standard printing commands
ON_COMMAND(ID_FILE_PRINT, CScrollView::OnFilePrint)
ON_COMMAND(ID_FILE_PRINT_DIRECT, CScrollView::OnFilePrint)
ON_COMMAND(ID_FILE_PRINT_PREVIEW, CScrollView::OnFilePrintPreview)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMyPrintProjectView construction/destruction

CMyPrintProjectView::CMyPrintProjectView()
{
	// TODO: add construction code here
	
}

CMyPrintProjectView::~CMyPrintProjectView()
{
}

BOOL CMyPrintProjectView::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs
	
	return CScrollView::PreCreateWindow(cs);
}

/////////////////////////////////////////////////////////////////////////////
// CMyPrintProjectView drawing

void CMyPrintProjectView::OnDraw(CDC* pDC)
{
	int i,j,nHeight;
	char temp[33];
	CFont font;
	TEXTMETRIC tm;
	CMyPrintProjectDoc*pDoc=GetDocument();
	pDC->MoveTo(CPoint(10,10));
	pDC->LineTo(CPoint(555,10));
	pDC->LineTo(CPoint(555,555));
	pDC->LineTo(CPoint(10,555));
	pDC->LineTo(CPoint(10,10));
	for(i=0;i<=8;i++)
	{
		wsprintf(temp,"%02d",i);
		pDC->TextOut(i*68,0,temp);
	}
	for(i=0;i<=8;i++)
	{
		wsprintf(temp,"%02d",i);
		pDC->TextOut(0,i*68,temp);
	}
	font.CreateFont(40,0,0,0,400,FALSE,FALSE,
		0,ANSI_CHARSET,OUT_DEFAULT_PRECIS,CLIP_DEFAULT_PRECIS,
		DEFAULT_QUALITY,DEFAULT_PITCH|FF_ROMAN,"Times New Roman");
	CFont* pOldFont=(CFont*)pDC->SelectObject(&font);
	pDC->GetTextMetrics(&tm);
	nHeight=tm.tmHeight+tm.tmExternalLeading;
	j=pDoc->m_printArray.GetSize();
	for(i=0;i<j;i++)
	{
		pDC->TextOut(28,i*nHeight+28,pDoc->m_printArray[i]);		
	}
	pDC->SelectObject(pOldFont);	
}
void CMyPrintProjectView::OnInitialUpdate()
{
	CScrollView::OnInitialUpdate();
	
	CSize sizeTotal;
	// TODO: calculate the total size of this view
	sizeTotal.cx = sizeTotal.cy = 100;
	SetScrollSizes(MM_TEXT, sizeTotal);
}

/////////////////////////////////////////////////////////////////////////////
// CMyPrintProjectView printing

BOOL CMyPrintProjectView::OnPreparePrinting(CPrintInfo* pInfo)
{
	pInfo->SetMaxPage(1);
	return DoPreparePrinting(pInfo);
}

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

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

/////////////////////////////////////////////////////////////////////////////
// CMyPrintProjectView diagnostics

#ifdef _DEBUG
void CMyPrintProjectView::AssertValid() const
{
	CScrollView::AssertValid();
}

void CMyPrintProjectView::Dump(CDumpContext& dc) const
{
	CScrollView::Dump(dc);
}

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

/////////////////////////////////////////////////////////////////////////////
// CMyPrintProjectView message handlers

int CMyPrintProjectView::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{
	if (CScrollView::OnCreate(lpCreateStruct) == -1)
		return -1;
	CSize totalSize = CSize(11520,11520);
	CSize pageSize = CSize(totalSize.cx/2,totalSize.cy/2);
	CSize lineSize = CSize(totalSize.cx/100,totalSize.cy/100);
	SetScrollSizes(MM_TWIPS,totalSize,pageSize,lineSize);
	return 0;
}