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// RootPage.cpp : implementation of the CRootPage class 
// 
// This is a part of the Microsoft Foundation Classes C++ library. 
// Copyright (C) 1997-1998 Microsoft Corporation 
// All rights reserved. 
// 
// This source code is only intended as a supplement to the 
// Microsoft Foundation Classes Reference and related 
// electronic documentation provided with the library. 
// See these sources for detailed information regarding the 
// Microsoft Foundation Classes product. 
 
#include "stdafx.h" 
 
#include "HttpSvr.h" 
#include "RootPage.h" 
#include "HttpDoc.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CRootPage property page 
 
IMPLEMENT_DYNCREATE(CRootPage, CPropertyPage) 
 
CRootPage::CRootPage() : CPropertyPage(CRootPage::IDD) 
{ 
} 
 
CRootPage::CRootPage( CHttpSvrDoc* pDoc ) 
	: CPropertyPage(CRootPage::IDD) 
{ 
	//{{AFX_DATA_INIT(CRootPage) 
	m_strRoot = _T(""); 
	//}}AFX_DATA_INIT 
	m_pDoc = pDoc; 
} 
 
CRootPage::~CRootPage() 
{ 
} 
 
void CRootPage::DoDataExchange(CDataExchange* pDX) 
{ 
	CPropertyPage::DoDataExchange(pDX); 
	//{{AFX_DATA_MAP(CRootPage) 
	DDX_Text(pDX, IDC_ROOTDIR, m_strRoot); 
	//}}AFX_DATA_MAP 
} 
 
 
BEGIN_MESSAGE_MAP(CRootPage, CPropertyPage) 
	//{{AFX_MSG_MAP(CRootPage) 
	ON_BN_CLICKED(IDC_RESET, OnReset) 
	ON_EN_CHANGE(IDC_ROOTDIR, OnChangeRootDir) 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// CRootPage message handlers 
 
void CRootPage::OnReset() 
{ 
	SetDlgItemText( IDC_ROOTDIR, m_pDoc->m_strRoot ); 
	SetModified( FALSE ); 
} 
 
void CRootPage::OnChangeRootDir() 
{ 
	SetModified( TRUE ); 
} 
 
BOOL CRootPage::OnKillActive() 
{ 
	BOOL bOk = CPropertyPage::OnKillActive(); 
	if ( bOk ) 
	{ 
		// make sure it doesn't end in a separator char.... 
		if ( m_strRoot[ m_strRoot.GetLength()-1 ] == SEPCHAR ) 
			m_strRoot = m_strRoot.Left( m_strRoot.GetLength() - 1 ); 
		// resolve to complete file path.... 
		CString strFull; 
		GetFullPathName( m_strRoot, MAX_PATH, strFull.GetBuffer(MAX_PATH+1), NULL ); 
		strFull.ReleaseBuffer(); 
		// set the control to this complete, fixed path.... 
		SetDlgItemText( IDC_ROOTDIR, strFull ); 
		m_strRoot = strFull; 
		// make sure the directory is valid.... 
		DWORD dwAttr = GetFileAttributes( strFull ); 
		if ( dwAttr == -1 || 
			(dwAttr & FILE_ATTRIBUTE_DIRECTORY) == 0 ) 
		{ 
			CString strText; 
			strText.LoadString( IDS_BAD_ROOT ); 
			MessageBox( strText, NULL, MB_OK|MB_ICONSTOP ); 
			bOk = FALSE; 
		} 
	} 
	return bOk; 
} 
 
void CRootPage::OnOK() 
{ 
	// make sure it doesn't end in a sepchar.... 
	if ( m_strRoot[ m_strRoot.GetLength()-1 ] == SEPCHAR ) 
		m_strRoot = m_strRoot.Left( m_strRoot.GetLength()-1 ); 
	// copy it over.... 
	if ( m_pDoc->m_strRoot.CompareNoCase( m_strRoot ) ) 
	{ 
		m_pDoc->m_strRoot = m_strRoot; 
		m_pDoc->SetModifiedFlag( TRUE ); 
	} 
	CPropertyPage::OnOK(); 
}