SampleReportView.cpp
上传用户:jimmy1212
上传日期:2020-11-02
资源大小:40k
文件大小:4k
- // SampleReportView.cpp : implementation of the CSampleReportView class
- //
- #include "stdafx.h"
- #include "SampleReport.h"
- #include "SampleReportDoc.h"
- #include "SampleReportView.h"
- #ifdef _DEBUG
- #define new DEBUG_NEW
- #undef THIS_FILE
- static char THIS_FILE[] = __FILE__;
- #endif
- /////////////////////////////////////////////////////////////////////////////
- // CSampleReportView
- IMPLEMENT_DYNCREATE(CSampleReportView, CScrollView)
- BEGIN_MESSAGE_MAP(CSampleReportView, CScrollView)
- //{{AFX_MSG_MAP(CSampleReportView)
- // 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, CScrollView::OnFilePrint)
- ON_COMMAND(ID_FILE_PRINT_DIRECT, CScrollView::OnFilePrint)
- ON_COMMAND(ID_FILE_PRINT_PREVIEW, CScrollView::OnFilePrintPreview)
- END_MESSAGE_MAP()
- /////////////////////////////////////////////////////////////////////////////
- // CSampleReportView construction/destruction
- CSampleReportView::CSampleReportView()
- {
- // TODO: add construction code here
- }
- CSampleReportView::~CSampleReportView()
- {
- }
- BOOL CSampleReportView::PreCreateWindow(CREATESTRUCT& cs)
- {
- // TODO: Modify the Window class or styles here by modifying
- // the CREATESTRUCT cs
- return CScrollView::PreCreateWindow(cs);
- }
- /////////////////////////////////////////////////////////////////////////////
- // CSampleReportView drawing
- void CSampleReportView::OnDraw(CDC* pDC)
- {
- CSampleReportDoc* pDoc = GetDocument();
- ASSERT_VALID(pDoc);
- pDoc->Draw(pDC);
- }
- void CSampleReportView::OnInitialUpdate()
- {
- CScrollView::OnInitialUpdate();
- CSize sizeTotal;
- // TODO: calculate the total size of this view
- // For this sample app, the page defaults to 8.5 x 11 inches.
- // Also, remember to set the mode to LO_METRIC, which is used
- // by the report. However, this view is not WISWIG in that the
- // printer resolution is different from the screen resolution.
- // However, if you print-preview the report, you will see the
- // report in all it's glory !
- sizeTotal.cx = (int)(8.5*254);
- sizeTotal.cy = (int)(11*245);
- SetScrollSizes(MM_LOMETRIC, sizeTotal);
- }
- /////////////////////////////////////////////////////////////////////////////
- // CSampleReportView printing
- BOOL CSampleReportView::OnPreparePrinting(CPrintInfo* pInfo)
- {
- // default preparation
- return DoPreparePrinting(pInfo);
- }
- void CSampleReportView::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* pInfo)
- {
- pInfo->SetMaxPage( GetDocument()->GetPageCount());
- }
- void CSampleReportView::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
- {
- // TODO: add cleanup after printing
- }
- /////////////////////////////////////////////////////////////////////////////
- // CSampleReportView diagnostics
- #ifdef _DEBUG
- void CSampleReportView::AssertValid() const
- {
- CScrollView::AssertValid();
- }
- void CSampleReportView::Dump(CDumpContext& dc) const
- {
- CScrollView::Dump(dc);
- }
- CSampleReportDoc* CSampleReportView::GetDocument() // non-debug version is inline
- {
- ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CSampleReportDoc)));
- return (CSampleReportDoc*)m_pDocument;
- }
- #endif //_DEBUG
- /////////////////////////////////////////////////////////////////////////////
- // CSampleReportView message handlers
- void CSampleReportView::OnPrint(CDC* pDC, CPrintInfo* pInfo)
- {
- GetDocument()->GotoPage( pInfo->m_nCurPage - 1); // we use 0-based indexing, hence the -1
- CScrollView::OnPrint(pDC, pInfo);
- }