LINKITEM.CPP

//=------------------------------------------------------------------------= 
// LinkItem.Cpp 
//=------------------------------------------------------------------------= 
// Copyright 1992-1997 Microsoft Corporation.  All Rights Reserved. 
// 
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF 
// ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO 
// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A 
// PARTICULAR PURPOSE. 
//=--------------------------------------------------------------------------= 
// 
// implementation of the CPadLinkItem class 
// 
 
#include "stdafx.h" 
#include "padview.h" 
#include "paddoc.h" 
#include "paditem.h" 
#include "linkitem.h" 
#include <limits.h> 
 
IMPLEMENT_DYNAMIC(CPadLinkItem, CEmbeddedItem) 
 
CPadLinkItem::CPadLinkItem(CPadDoc* pContainerDoc, LPCTSTR pszItemName) 
: CEmbeddedItem(pContainerDoc) 
{ 
CString strItemName(pszItemName); 
SetItemName(strItemName); 
_stscanf(strItemName, _T("%d %d"), &m_nBeg, &m_nEnd); 
} 
 
CPadLinkItem::CPadLinkItem(CPadDoc* pContainerDoc, int nFrom, int nTo) 
: CEmbeddedItem(pContainerDoc) 
{ 
m_nBeg = nFrom; 
m_nEnd = nTo; 
TCHAR buf[30]; 
wsprintf(buf, _T("%d %d"), m_nBeg, m_nEnd); 
SetItemName(buf); 
} 
 
void CPadLinkItem::OnShow() 
{ 
CPadDoc* pDoc = (CPadDoc*)GetDocument(); 
ASSERT(pDoc != NULL); 
ASSERT_VALID(pDoc); 
ASSERT_KINDOF(CPadDoc, pDoc); 
pDoc->SetSelection(m_nBeg, m_nEnd); 
 
CEmbeddedItem::OnShow(); 
} 
 
/////////////////////////////////////////////////////////////////////////////