Source code of Windows XP (NT5)
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// NCEditView.cpp : implementation file
//
#include "stdafx.h"
#include "ncbrowse.h"
#include "NCEditView.h"
#include "ncbrowsedoc.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__; #endif
/////////////////////////////////////////////////////////////////////////////
// CNCEditView
IMPLEMENT_DYNCREATE(CNCEditView, CEditView)
CNCEditView::CNCEditView() { }
CNCEditView::~CNCEditView() { }
BEGIN_MESSAGE_MAP(CNCEditView, CEditView) //{{AFX_MSG_MAP(CNCEditView)
ON_WM_CREATE() //}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CNCEditView drawing
void CNCEditView::OnDraw(CDC* pDC) { CNcbrowseDoc* pDoc = GetDocument(); // TODO: add draw code here
}
/////////////////////////////////////////////////////////////////////////////
// CNCEditView diagnostics
#ifdef _DEBUG
void CNCEditView::AssertValid() const { CEditView::AssertValid(); }
void CNCEditView::Dump(CDumpContext& dc) const { CEditView::Dump(dc); }
CNcbrowseDoc* CNCEditView::GetDocument() // non-debug version is inline
{ ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CNcbrowseDoc))); return (CNcbrowseDoc*)m_pDocument; }
#endif //_DEBUG
/////////////////////////////////////////////////////////////////////////////
// CNCEditView message handlers
void CNCEditView::OnInitialUpdate() { CEditView::OnInitialUpdate(); GetEditCtrl().SetReadOnly(TRUE); }
int CNCEditView::OnCreate(LPCREATESTRUCT lpCreateStruct) { if (CEditView::OnCreate(lpCreateStruct) == -1) return -1; GetDocument()->m_pEditView = this; // TODO: Add your specialized creation code here
HFONT hFont; hFont = (HFONT)GetStockObject(SYSTEM_FIXED_FONT);
SendMessage(WM_SETFONT, (WPARAM)hFont, FALSE);
CEdit &editCtrlRef = GetEditCtrl(); return 0; }
BOOL CNCEditView::ScrollToLine(DWORD dwLineNum) { CEdit &editCtrlRef = GetEditCtrl(); int nFirstVisible = editCtrlRef.GetFirstVisibleLine();
int nLinesToScroll = (dwLineNum - nFirstVisible) - 5; editCtrlRef.LineScroll(nLinesToScroll, 0);
int nBegin, nEnd, nLen; if ((nBegin = editCtrlRef.LineIndex(dwLineNum-1)) != -1) { nLen = editCtrlRef.LineLength(nBegin); nEnd = nBegin + nLen + 2; editCtrlRef.SetSel(nBegin, nEnd); }
return FALSE; }
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