Source code of Windows XP (NT5)
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/**********************************************************************/
/** Microsoft Windows/NT **/
/** Copyright(c) Microsoft Corporation, 1999 - 1999 **/
/**********************************************************************/
/*
chkrgdlg.cpp.cpp
The check registered names dialog
FILE HISTORY:
*/
#include "stdafx.h"
#include <mbstring.h>
#include "winssnap.h"
#include "actreg.h"
#include "ChkRgdlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CCheckRegNames dialog
#define NAME 0
#define SERVER 1
CCheckRegNames::CCheckRegNames(CWnd* pParent /*=NULL*/)
: CBaseDialog(CCheckRegNames::IDD, pParent)
{
//{{AFX_DATA_INIT(CCheckRegNames)
m_nFileName = 0;
m_strName = _T("");
m_strServer = _T("");
m_nFileServer = 0;
m_strRecNameForList = _T("");
m_fVerifyWithPartners = FALSE;
//}}AFX_DATA_INIT
}
void CCheckRegNames::DoDataExchange(CDataExchange* pDX)
{
CBaseDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CCheckRegNames)
DDX_Control(pDX, IDC_EDIT_NAME_LIST, m_editRecordNameForList);
DDX_Control(pDX, IDC_SERVER_ADD, m_buttonAddServer);
DDX_Control(pDX, IDC_SERVER_REMOVE, m_buttonRemoveServer);
DDX_Control(pDX, IDC_SERVER_BROWSE, m_buttonBrowseServer);
DDX_Control(pDX, IDC_NAME_REMOVE, m_buttonNameremove);
DDX_Control(pDX, IDC_NAME_BROWSE, m_buttonBrowseName);
DDX_Control(pDX, IDC_NAME_ADD, m_buttonAddName);
DDX_Control(pDX, IDC_LIST_SERVER, m_listServer);
DDX_Control(pDX, IDC_LIST_NAME, m_listName);
DDX_Control(pDX, IDC_EDIT_SERVER, m_editServer);
DDX_Control(pDX, IDC_EDIT_NAME, m_editName);
DDX_Radio(pDX, IDC_RADIO_NAME_FILE, m_nFileName);
DDX_Text(pDX, IDC_EDIT_NAME, m_strName);
DDX_Text(pDX, IDC_EDIT_SERVER, m_strServer);
DDX_Radio(pDX, IDC_RADIO_SERVER_FILE, m_nFileServer);
DDX_Text(pDX, IDC_EDIT_NAME_LIST, m_strRecNameForList);
DDX_Check(pDX, IDC_CHECK_PARTNERS, m_fVerifyWithPartners);
//}}AFX_DATA_MAP
DDX_Control(pDX, IDC_IPADDRESS, m_ipaServerIPAddress);
}
BEGIN_MESSAGE_MAP(CCheckRegNames, CBaseDialog)
//{{AFX_MSG_MAP(CCheckRegNames)
ON_BN_CLICKED(IDC_NAME_BROWSE, OnNameBrowse)
ON_BN_CLICKED(IDC_SERVER_BROWSE, OnServerBrowse)
ON_EN_CHANGE(IDC_EDIT_NAME, OnChangeEditName)
ON_EN_CHANGE(IDC_EDIT_SERVER, OnChangeEditServer)
ON_LBN_SELCHANGE(IDC_LIST_NAME, OnSelchangeListName)
ON_LBN_SELCHANGE(IDC_LIST_SERVER, OnSelchangeListServer)
ON_BN_CLICKED(IDC_NAME_ADD, OnNameAdd)
ON_BN_CLICKED(IDC_NAME_REMOVE, OnNameRemove)
ON_BN_CLICKED(IDC_SERVER_ADD, OnServerAdd)
ON_BN_CLICKED(IDC_SERVER_REMOVE, OnServerRemove)
ON_BN_CLICKED(IDC_RADIO_NAME_FILE, OnRadioNameFile)
ON_BN_CLICKED(IDC_RADIO_NAME_LIST, OnRadioNameList)
ON_BN_CLICKED(IDC_RADIO_SERVER_FILE, OnRadioServerFile)
ON_BN_CLICKED(IDC_RADIO_SERVER_LIST, OnRadioServerList)
ON_EN_CHANGE(IDC_EDIT_NAME_LIST, OnChangeEditNameList)
//}}AFX_MSG_MAP
ON_EN_CHANGE(IDC_IPADDRESS,OnChangeIpAddress)
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CCheckRegNames message handlers
BOOL CCheckRegNames::OnInitDialog()
{
CBaseDialog::OnInitDialog();
EnableControls(NAME, FALSE);
EnableControls(SERVER, FALSE);
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}
void CCheckRegNames::OnNameBrowse()
{
CString strFilter;
strFilter.LoadString(IDS_TEXT_FILES);
CFileDialog cFileDlg(TRUE, NULL, NULL, OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT, strFilter);
if (IDOK != cFileDlg.DoModal())
return;
CString strFile = cFileDlg.GetPathName();
m_editName.EnableWindow(TRUE);
m_editName.SetWindowText(strFile);
m_editName.SetReadOnly(TRUE);
ParseFile(strFile, NAME);
}
void CCheckRegNames::OnServerBrowse()
{
CString strFilter;
strFilter.LoadString(IDS_TEXT_FILES);
CFileDialog cFileDlg(TRUE, NULL, NULL, OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT, strFilter);
if (IDOK != cFileDlg.DoModal())
return ;
CString strFile = cFileDlg.GetPathName();
m_editServer.EnableWindow(TRUE);
m_editServer.SetWindowText(strFile);
m_editServer.SetReadOnly(TRUE);
ParseFile(strFile, SERVER);
}
void
CCheckRegNames::EnableControls(int nNameOrServer, BOOL bEnable)
{
switch (nNameOrServer)
{
case SERVER:
m_buttonAddServer.EnableWindow(bEnable);
m_buttonRemoveServer.EnableWindow(bEnable);
//m_listServer.EnableWindow(bEnable);
//m_editServerNameForList.EnableWindow(bEnable);
m_ipaServerIPAddress.EnableWindow(bEnable);
m_buttonBrowseServer.EnableWindow(!bEnable);
m_editServer.EnableWindow(!bEnable);
m_editServer.SetReadOnly(TRUE);
break;
case NAME:
m_buttonAddName.EnableWindow(bEnable);
m_buttonNameremove.EnableWindow(bEnable);
//m_listName.EnableWindow(bEnable);
m_editRecordNameForList.EnableWindow(bEnable);
m_buttonBrowseName.EnableWindow(!bEnable);
m_editName.EnableWindow(!bEnable);
m_editName.SetReadOnly(TRUE);
break;
}
}
void
CCheckRegNames::ParseFile(CString strFile, int nServerOrName)
{
TRY
{
#define MAX_SIZE 64000
CFile cFile(strFile, CFile::modeRead );
CString strContent;
char szContent[MAX_SIZE];
int nSize = cFile.GetLength();
cFile.Read(szContent, nSize);
szContent[nSize] = '\0';
CString strTemp(szContent);
strContent = strTemp;
cFile.Close();
if (strContent.IsEmpty())
{
::AfxMessageBox(IDS_ERR_FILE_EMPTY, MB_OK|MB_ICONINFORMATION);
if (nServerOrName == SERVER)
m_buttonBrowseServer.SetFocus();
else
if(nServerOrName == NAME)
m_buttonBrowseName.SetFocus();
return;
}
AddFileContent(strContent, nServerOrName);
}
CATCH( CFileException, e )
{
#ifdef _DEBUG
afxDump << "File could not be opened " << e->m_cause << "\n";
#endif
return;
}
END_CATCH
}
void
CCheckRegNames::SetControlState(int nNameOrServer)
{
UpdateData();
DWORD dwIPAdd;
switch (nNameOrServer)
{
case NAME:
if ( (m_editRecordNameForList.GetWindowTextLength() > 0) &&
(m_nFileName != 0) )
{
m_buttonAddName.EnableWindow(TRUE);
}
else
{
m_buttonAddName.EnableWindow(FALSE);
}
if ( (m_listName.GetCurSel() == LB_ERR ) ||
(m_nFileName == 0) )
{
m_buttonNameremove.EnableWindow(FALSE);
}
else
{
m_buttonNameremove.EnableWindow(TRUE);
}
break;
case SERVER:
m_ipaServerIPAddress.GetAddress(&dwIPAdd);
if ( (dwIPAdd != 0) &&
(m_nFileServer != 0) )
{
m_buttonAddServer.EnableWindow(TRUE);
}
else
{
m_buttonAddServer.EnableWindow(FALSE);
}
if ( (m_listServer.GetCurSel() == LB_ERR) ||
(m_nFileServer == 0) )
{
m_buttonRemoveServer.EnableWindow(FALSE);
}
else
{
m_buttonRemoveServer.EnableWindow(TRUE);
}
break;
}
}
void CCheckRegNames::OnChangeEditName()
{
UpdateData();
if(m_nFileName != 0)
SetControlState(NAME);
}
void CCheckRegNames::OnChangeEditServer()
{
UpdateData();
if(m_nFileServer != 0)
SetControlState(SERVER);
}
void CCheckRegNames::OnSelchangeListName()
{
SetControlState(NAME);
}
void CCheckRegNames::OnSelchangeListServer()
{
SetControlState(SERVER);
}
void CCheckRegNames::OnOK()
{
UpdateData();
// if the list radio button is selected
if (m_nFileServer)
{
Add(SERVER);
}
if (m_strServerArray.GetSize() == 0)
{
AfxMessageBox(IDS_ERR_NAME_CHECK_NO_SERVERS);
return;
}
//if the list radio button is selected
if (m_nFileName)
{
Add(NAME);
}
if (m_strNameArray.GetSize() == 0)
{
AfxMessageBox(IDS_ERR_NAME_CHECK_NO_NAMES);
return;
}
// clean up the name array because of deletions
for (int i = 0; i < m_strNameArray.GetSize(); i++)
{
CWinsName winsName = m_strNameArray.GetAt(i);
if (winsName.strName.IsEmpty())
{
m_strNameArray.RemoveAt(i);
i--;
}
}
CBaseDialog::OnOK();
}
void CCheckRegNames::OnNameAdd()
{
UpdateData();
CString strFormattedName;
CWinsName winsName;
if (!ParseName(m_strRecNameForList, winsName, strFormattedName))
{
// invalid name
CString strMessage;
AfxFormatString1(strMessage, IDS_ERR_INVALID_NAME, m_strRecNameForList);
AfxMessageBox(strMessage);
return;
}
if (!CheckIfPresent(winsName, NAME))
{
int nItem = m_listName.AddString(strFormattedName);
int nIndex = (int)m_strNameArray.Add(winsName);
m_listName.SetItemData(nItem, nIndex);
m_editRecordNameForList.SetWindowText(NULL);
}
else
{
::AfxMessageBox(IDS_STRING_PRESENT);
m_editRecordNameForList.SetFocus();
m_editRecordNameForList.SetSel(0,-1);
return;
}
}
void CCheckRegNames::OnNameRemove()
{
int nSel = m_listName.GetCurSel();
if (nSel == LB_ERR)
return;
DWORD_PTR dwIndex = m_listName.GetItemData(nSel);
m_listName.DeleteString(nSel);
m_strNameArray[(int) dwIndex].strName.Empty();
SetControlState(NAME);
}
void CCheckRegNames::OnServerAdd()
{
UpdateData();
DWORD dwIPAdd;
m_ipaServerIPAddress.GetAddress(&dwIPAdd);
if (dwIPAdd == 0)
{
m_ipaServerIPAddress.SetFocusField(0);
return;
}
CString strIP;
m_ipaServerIPAddress.GetWindowText(strIP);
if (!CheckIfPresent(strIP, SERVER))
{
m_listServer.AddString(strIP);
m_ipaServerIPAddress.ClearAddress();
}
else
{
::AfxMessageBox(IDS_STRING_PRESENT);
m_ipaServerIPAddress.SetFocusField(0);
return;
}
}
void CCheckRegNames::OnServerRemove()
{
int nSel = m_listServer.GetCurSel();
if (nSel == LB_ERR)
return;
m_listServer.DeleteString(nSel);
SetControlState(SERVER);
}
void
CCheckRegNames::AddFileContent(CString &strContent, int nNameOrServer)
{
int nCount;
int i = 0;
int nPos = 0;
CString strPart;
while (i < strContent.GetLength())
{
strPart.Empty();
while(strContent[i] != 10 && strContent[i] != 13)
{
strPart += strContent[i++];
if (i > strContent.GetLength())
break;
}
if (!strPart.IsEmpty())
{
if (nNameOrServer == NAME)
{
CString strFormattedName;
CWinsName winsName;
if (!ParseName(strPart, winsName, strFormattedName))
{
// invalid name
CString strMessage;
AfxFormatString1(strMessage, IDS_INVALID_NAME_IN_FILE, strPart);
if (AfxMessageBox(strMessage, MB_YESNO) == IDNO)
break;
}
else
if (!CheckIfAdded(winsName, NAME))
{
// add to internal lists and UI
int nItem = m_listName.AddString(strFormattedName);
int nIndex = (int)m_strNameArray.Add(winsName);
m_listName.SetItemData(nItem, nIndex);
}
}
else
if (nNameOrServer == SERVER)
{
if (!CheckIfAdded(strPart, SERVER) && !strPart.IsEmpty())
{
m_listServer.AddString(strPart);
m_strServerArray.Add(strPart);
}
}
}
i++;
}
}
void
CCheckRegNames::Add(int nServerOrName)
{
int nCount;
int i = 0;
switch (nServerOrName)
{
case SERVER:
m_strServerArray.RemoveAll();
nCount = m_listServer.GetCount();
for(i = 0; i < nCount; i++)
{
CString strText;
m_listServer.GetText(i, strText);
m_strServerArray.Add(strText);
}
break;
case NAME:
/*
m_strNameArray.RemoveAll();
nCount = m_listName.GetCount();
for(i = 0; i < nCount; i++)
{
CString strText;
m_listName.GetText(i, strText);
strText.MakeUpper();
m_strNameArray.Add(strText);
}
*/
break;
}
}
void CCheckRegNames::OnRadioNameFile()
{
EnableControls(NAME, FALSE);
}
void CCheckRegNames::OnRadioNameList()
{
// set focus to the edit control
m_editRecordNameForList.SetFocus();
EnableControls(NAME, TRUE);
SetControlState(NAME);
}
void CCheckRegNames::OnRadioServerFile()
{
EnableControls(SERVER, FALSE);
}
void CCheckRegNames::OnRadioServerList()
{
// set focus to the IP control meant for the list
m_ipaServerIPAddress.SetFocus();
EnableControls(SERVER, TRUE);
SetControlState(SERVER);
}
BOOL
CCheckRegNames::CheckIfPresent(CWinsName & winsName, int nNameOrServer)
{
BOOL bPresent = FALSE;
if (nNameOrServer == NAME)
{
int nCount = (int)m_strNameArray.GetSize();
for (int i = 0; i < nCount; i++)
{
CWinsName winsNameCur = m_strNameArray[i];
if (winsName == winsNameCur)
{
bPresent = TRUE;
break;
}
}
}
return bPresent;
}
BOOL
CCheckRegNames::CheckIfPresent(CString & strText, int nNameOrServer)
{
BOOL bPresent = FALSE;
if (nNameOrServer == SERVER)
{
int nCount = m_listServer.GetCount();
for (int i = 0; i < nCount; i++)
{
CString strListItem;
m_listServer.GetText(i, strListItem);
if (strListItem.CompareNoCase(strText) == 0)
{
bPresent = TRUE;
break;
}
}
}
return bPresent;
}
BOOL
CCheckRegNames::CheckIfAdded(CWinsName winsName, int nNameOrServer)
{
BOOL bAdded = FALSE;
int nCount;
if (nNameOrServer == NAME)
{
nCount = (int)m_strNameArray.GetSize();
for (int i = 0; i < nCount; i++)
{
CWinsName winsNameCur = m_strNameArray[i];
if (winsName == winsNameCur)
{
bAdded = TRUE;
break;
}
}
}
return bAdded;
}
BOOL
CCheckRegNames::CheckIfAdded(CString & strText, int nNameOrServer)
{
BOOL bAdded = FALSE;
int nCount;
if (nNameOrServer == SERVER)
{
nCount = (int)m_strServerArray.GetSize();
for (int i = 0; i < nCount; i++)
{
if (m_strServerArray[i].Compare(strText) == 0)
{
bAdded = TRUE;
break;
}
}
}
return bAdded;
}
void CCheckRegNames::OnChangeEditNameList()
{
UpdateData();
if (m_nFileName != 0)
SetControlState(NAME);
}
void
CCheckRegNames::OnChangeIpAddress()
{
SetControlState(SERVER);
}
BOOL
CCheckRegNames::ParseName(CString & strNameIn, CWinsName & winsName, CString & strFormattedName)
{
int nSeparator = strNameIn.Find(_T("*"));
if (nSeparator == -1)
{
// no * separator between name and type -- in valid name
return FALSE;
}
CString strName, strType;
strName = strNameIn.Left(nSeparator);
strType = strNameIn.Right(strNameIn.GetLength() - nSeparator - 1);
if (strName.GetLength() > 15 ||
strName.IsEmpty())
{
// name is too long or too short
return FALSE;
}
DWORD dwType = _tcstol(strType, NULL, 16);
if (dwType > 255)
{
// invalid type specified
return FALSE;
}
winsName.strName = strName;
winsName.dwType = dwType;
strFormattedName.Format(_T("%s[%02Xh]"), strName, dwType);
return TRUE;
}