myeditview.cpp

来自「C++编写的简单文本编辑器」· C++ 代码 · 共 77 行

// MyEditView.cpp : implementation of the CMyEditView class

#include "stdafx.h"
#include "MyEdit.h"

#include "MyEditDoc.h"
#include "MyEditView.h"

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


// CMyEditView

IMPLEMENT_DYNCREATE(CMyEditView, CEditView)

BEGIN_MESSAGE_MAP(CMyEditView, CEditView)
END_MESSAGE_MAP()


// CMyEditView construction/destruction

CMyEditView::CMyEditView()
{

}

CMyEditView::~CMyEditView()
{
}

BOOL CMyEditView::PreCreateWindow(CREATESTRUCT& cs)
{

	BOOL bPreCreated = CEditView::PreCreateWindow(cs);
	cs.style &= ~(ES_AUTOHSCROLL|WS_HSCROLL);	// Enable word-wrapping

	return bPreCreated;
}


// CMyEditView drawing

void CMyEditView::OnDraw(CDC* pDC)
{
	CMyEditDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);
}



// CMyEditView diagnostics

#ifdef _DEBUG
void CMyEditView::AssertValid() const
{
	CEditView::AssertValid();
}

void CMyEditView::Dump(CDumpContext& dc) const
{
	CEditView::Dump(dc);
}

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


// CMyEditView message handlers