editorview.cpp

动画演示程序

// EditorView.cpp : implementation of the CEditorView class
//

#include "stdafx.h"
#include "Editor.h"

#include "EditorDoc.h"
#include "EditorView.h"

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

/////////////////////////////////////////////////////////////////////////////
// CEditorView

IMPLEMENT_DYNCREATE(CEditorView, CEditView)

BEGIN_MESSAGE_MAP(CEditorView, CEditView)
	//{{AFX_MSG_MAP(CEditorView)
	ON_CONTROL_REFLECT(EN_CHANGE, OnTextChange)
	//}}AFX_MSG_MAP
	// Standard printing commands
	ON_COMMAND(ID_FILE_PRINT, CEditView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_DIRECT, CEditView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_PREVIEW, CEditView::OnFilePrintPreview)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CEditorView construction/destruction

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

}

CEditorView::~CEditorView()
{
}

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

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

	return bPreCreated;
}

/////////////////////////////////////////////////////////////////////////////
// CEditorView drawing

void CEditorView::OnDraw(CDC* pDC)
{
	CEditorDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);
	// TODO: add draw code for native data here
}

/////////////////////////////////////////////////////////////////////////////
// CEditorView printing

BOOL CEditorView::OnPreparePrinting(CPrintInfo* pInfo)
{
	// default CEditView preparation
	return CEditView::OnPreparePrinting(pInfo);
}

void CEditorView::OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo)
{
	// Default CEditView begin printing.
	CEditView::OnBeginPrinting(pDC, pInfo);
}

void CEditorView::OnEndPrinting(CDC* pDC, CPrintInfo* pInfo)
{
	// Default CEditView end printing
	CEditView::OnEndPrinting(pDC, pInfo);
}

/////////////////////////////////////////////////////////////////////////////
// CEditorView diagnostics

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

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

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

/////////////////////////////////////////////////////////////////////////////
// CEditorView message handlers

void CEditorView::OnTextChange() 
{
	// TODO: If this is a RICHEDIT control, the control will not
	// send this notification unless you override the CEditView::OnInitDialog()
	// function and call CRichEditCtrl().SetEventMask()
	// with the ENM_CHANGE flag ORed into the mask.
	
	// TODO: Add your control notification handler code here
	((CEditorDoc*)GetDocument())->UpdateAllViews(this);
	
}

void CEditorView::OnUpdate(CView* pSender, LPARAM lHint, CObject* pHint) 
{
	// TODO: Add your specialized code here and/or call the base class
	
	if( pSender == NULL )
		return;

	if( pSender->IsKindOf( RUNTIME_CLASS(CEditorView) ) )
	{
		CString strMsg;
		pSender->GetWindowText(strMsg);
		SetWindowText(strMsg);
	}
	
}