memoview.cpp

来自「这些源代码」· C++ 代码 · 共 121 行

// MemoView.cpp : implementation of the CMemoView class
//

#include "stdafx.h"
#include "Memo.h"

#include "MemoDoc.h"
#include "MemoView.h"

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

/////////////////////////////////////////////////////////////////////////////
// CMemoView

IMPLEMENT_DYNCREATE(CMemoView, CEditView)

BEGIN_MESSAGE_MAP(CMemoView, CEditView)
	//{{AFX_MSG_MAP(CMemoView)
	ON_COMMAND(IDM_VIEW_HEADER, OnViewHeader)
	ON_UPDATE_COMMAND_UI(IDM_VIEW_HEADER, OnUpdateViewHeader)
	//}}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()

/////////////////////////////////////////////////////////////////////////////
// CMemoView construction/destruction

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

}

CMemoView::~CMemoView()
{
}

BOOL CMemoView::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;
}

/////////////////////////////////////////////////////////////////////////////
// CMemoView drawing

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

/////////////////////////////////////////////////////////////////////////////
// CMemoView printing

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

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

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

/////////////////////////////////////////////////////////////////////////////
// CMemoView diagnostics

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

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

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

/////////////////////////////////////////////////////////////////////////////
// CMemoView message handlers

void CMemoView::OnViewHeader() 
{
	GetDocument()->ShowHeader ();
}

void CMemoView::OnUpdateViewHeader(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	
}