sbtlist.cpp

ISO9000质量管理小程序

// Sbtlist.cpp : implementation file
//

#include "stdafx.h"
#include "Ex07b.h"
#include "Sbtlist.h"
#include "SbtDoc.h"

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

/////////////////////////////////////////////////////////////////////////////
// CSbtlist

IMPLEMENT_DYNCREATE(CSbtlist, CScrollView)

CSbtlist::CSbtlist()
{
}

CSbtlist::~CSbtlist()
{
}


BEGIN_MESSAGE_MAP(CSbtlist, CScrollView)
	//{{AFX_MSG_MAP(CSbtlist)
		// NOTE - the ClassWizard will add and remove mapping macros here.
	//}}AFX_MSG_MAP
	ON_COMMAND(ID_FILE_PRINT, CScrollView::OnFilePrint)  //Attention here!!!!
	ON_COMMAND(ID_FILE_PRINT_DIRECT, CScrollView::OnFilePrint)  //Attention here!!!!
	ON_COMMAND(ID_FILE_PRINT_PREVIEW, CScrollView::OnFilePrintPreview)  //Attention here!!!!

END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSbtlist drawing

void CSbtlist::OnInitialUpdate()
{
	CScrollView::OnInitialUpdate();

	CSize sizeTotal;
	// TODO: calculate the total size of this view
	sizeTotal.cx = sizeTotal.cy = 100;
	SetScrollSizes(MM_TEXT, sizeTotal);
}

void CSbtlist::OnDraw(CDC* pDC)
{
	CSbtDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);

	char str[64];
	int i=1;

	//Title Dispaly
	pDC->TextOut(50,0,"批号");
	pDC->TextOut(190,0,"Xi");
	pDC->TextOut(310,0,"Yi");	

	POSITION pos=pDoc->m_sbtdataList.GetHeadPosition();

	while (pos!=NULL)
	{
		CSbtsj * pSbtsj=pDoc->m_sbtdataList.GetNext(pos);
		if(pos==pDoc->spos||
			(pos==NULL&&pDoc->spos==pDoc->m_sbtdataList.GetHeadPosition()))
				pDC->TextOut(0,20*(i+1),"=>");

		sprintf(str,"%d",i);
		pDC->TextOut(55,20*(i+1),str);

		sprintf(str,"%6.1f",pSbtsj->Xi);
		pDC->TextOut(180,20*(i+1),str);

		sprintf(str,"%6.1f",pSbtsj->Yi);
		pDC->TextOut(300,20*(i+1),str);

		i++;

	}




}

/////////////////////////////////////////////////////////////////////////////
// CSbtlist diagnostics

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

void CSbtlist::Dump(CDumpContext& dc) const
{
	CScrollView::Dump(dc);
}
#endif //_DEBUG

#ifdef _DEBUG

	 CSbtDoc * CSbtlist::GetDocument()
	{
		ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CSbtDoc)));
		return (CSbtDoc*)m_pDocument;
	
	}
#endif
	 ////////////////////////////////////////////////////////////////////////
// CSbtlist message handlers

void CSbtlist::OnEndPrinting(CDC* pDC, CPrintInfo* pInfo) 
{
	// TODO: Add your specialized code here and/or call the base class
	
	CScrollView::OnEndPrinting(pDC, pInfo);
}

void CSbtlist::OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo) 
{
	// TODO: Add your specialized code here and/or call the base class
	
	CScrollView::OnBeginPrinting(pDC, pInfo);
}

void CSbtlist::OnPrepareDC(CDC* pDC, CPrintInfo* pInfo) 
{
	// TODO: Add your specialized code here and/or call the base class
	
//	CScrollView::OnPrepareDC(pDC, pInfo);
	CScrollView::OnPrepareDC(pDC, pInfo);

	pDC->SetMapMode(MM_ANISOTROPIC);
	//转换坐标映射方式
  
	CSize size = CSize(800, 580);
	pDC->SetWindowExt(size);
	//确定窗口大小
 
	//得到实际设备每逻辑英寸的像素数量
	int xLogPixPerInch=pDC->GetDeviceCaps(LOGPIXELSX);
	int yLogPixPerInch = pDC->GetDeviceCaps(LOGPIXELSY);
	//得到设备坐标和逻辑坐标的比例
 	long xExt = (long)size.cx * xLogPixPerInch/96 ;
    long yExt = (long)size.cy * yLogPixPerInch/96 ;

    pDC->SetViewportExt((int)xExt, (int)yExt);
	//确定视口大小
}

BOOL CSbtlist::OnPreparePrinting(CPrintInfo* pInfo) 
{
	// TODO: call DoPreparePrinting to invoke the Print dialog box
	
//	return CScrollView::OnPreparePrinting(pInfo);
	BOOL b=CView::DoPreparePrinting(pInfo);
	return b;
}