plugsdiview.cpp

这是一本学习 window编程的很好的参考教材

// PlugSDIView.cpp : implementation of the CPlugSDIView class
//

#include "stdafx.h"
#include "PlugSDI.h"

#include "PlugSDIDoc.h"
#include "PlugSDIView.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// CPlugSDIView

IMPLEMENT_DYNCREATE(CPlugSDIView, CScrollView)

BEGIN_MESSAGE_MAP(CPlugSDIView, CScrollView)
	// 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()

// CPlugSDIView construction/destruction

CPlugSDIView::CPlugSDIView()
{
	// TODO: add construction code here

}

CPlugSDIView::~CPlugSDIView()
{
}

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

	return CScrollView::PreCreateWindow(cs);
}

// CPlugSDIView drawing

void CPlugSDIView::OnDraw(CDC* /*pDC*/)
{
	CPlugSDIDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);

	// TODO: add draw code for native data here
}

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


// CPlugSDIView printing

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

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

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


// CPlugSDIView diagnostics

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

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

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


// CPlugSDIView message handlers