www.pudn.com > BesidesFTPServer.rar > DirectoryDlg.cpp

/****************************************************************/ 
/*																*/ 
/*  DirectoryDlg.cpp											*/ 
/*																*/ 
/*  Implementation of the CDirectoryDlg class.					*/ 
/*	This class is a part of the FTP Server Application			*/ 
/*																*/ 
/*  Programmed by Pablo van der Meer							*/ 
/*  Copyright Pablo Software Solutions 2002						*/ 
/*	http://www.pablovandermeer.nl								*/ 
/*																*/ 
/*  Last updated: 05 september 2002								*/ 
/*																*/ 
/****************************************************************/ 
 
 
#include "stdafx.h" 
#include "FTPServerApp.h" 
#include "DirectoryDlg.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
 
 
CDirectoryDlg::CDirectoryDlg(CWnd* pParent /*=NULL*/) 
	: CDialog(CDirectoryDlg::IDD, pParent) 
{ 
	//{{AFX_DATA_INIT(CDirectoryDlg) 
	m_strPath = _T(""); 
	m_strAlias = _T(""); 
	m_bAllowCreateDirectory = FALSE; 
	m_bAllowDelete = FALSE; 
	m_bAllowDownload = FALSE; 
	m_bAllowRename = FALSE; 
	m_bAllowUpload = FALSE; 
	//}}AFX_DATA_INIT 
} 
 
 
void CDirectoryDlg::DoDataExchange(CDataExchange* pDX) 
{ 
	CDialog::DoDataExchange(pDX); 
	//{{AFX_DATA_MAP(CDirectoryDlg) 
	DDX_Text(pDX, IDC_PATH, m_strPath); 
	DDX_Text(pDX, IDC_ALIAS, m_strAlias); 
	DDX_Check(pDX, IDC_CREATE_DIR, m_bAllowCreateDirectory); 
	DDX_Check(pDX, IDC_DELETE, m_bAllowDelete); 
	DDX_Check(pDX, IDC_DOWNLOAD, m_bAllowDownload); 
	DDX_Check(pDX, IDC_RENAME, m_bAllowRename); 
	DDX_Check(pDX, IDC_UPLOAD, m_bAllowUpload); 
	//}}AFX_DATA_MAP 
} 
 
 
BEGIN_MESSAGE_MAP(CDirectoryDlg, CDialog) 
	//{{AFX_MSG_MAP(CDirectoryDlg) 
	ON_BN_CLICKED(IDC_BROWSE, OnBrowse) 
	ON_EN_CHANGE(IDC_PATH, OnSomethingChanged) 
	ON_EN_CHANGE(IDC_ALIAS, OnSomethingChanged) 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
 
void CDirectoryDlg::OnBrowse()  
{ 
	CString strDir = BrowseForFolder(m_hWnd, "Select a Directory:", BIF_RETURNONLYFSDIRS); 
	if (!strDir.IsEmpty()) 
	{ 
		m_strPath = strDir; 
		UpdateData(FALSE); 
		OnSomethingChanged(); 
	} 
} 
 
BOOL CDirectoryDlg::OnInitDialog()  
{ 
	CDialog::OnInitDialog(); 
	 
	if (!m_strTitle.IsEmpty()) 
		SetWindowText(m_strTitle); 
 
	GetDlgItem(IDOK)->EnableWindow(!m_strPath.IsEmpty() && !m_strAlias.IsEmpty()); 
	return TRUE;  
} 
 
 
void CDirectoryDlg::OnSomethingChanged()  
{ 
	UpdateData(); 
 
	// check if it's a valid directory 
	if (GetFileAttributes(m_strPath) == 0xFFFFFFFF) 
	{ 
		GetDlgItem(IDOK)->EnableWindow(FALSE); 
		return; 
	} 
 
	GetDlgItem(IDOK)->EnableWindow(!m_strPath.IsEmpty() && !m_strAlias.IsEmpty()); 
}