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//----------------------------------------------------------------------------
//
// Copyright (c) 1997-1999 Microsoft Corporation
// All rights reserved.
//
// File Name:
// tcpipdns.c
//
// Description: ISSUE-2002/02/28-stelo- fill description
//
//----------------------------------------------------------------------------
#include "pch.h"
#include "resource.h"
#include "tcpip.h"
//----------------------------------------------------------------------------
//
// Function: OnTcpipDnsInitDialog
//
// Purpose:
//
// Arguments:
//
// Returns:
//
//----------------------------------------------------------------------------
VOID OnTcpipDnsInitDialog( IN HWND hwnd ) {
HWND hServerEditButton, hServerRemoveButton; HWND hSuffixAddButton, hSuffixEditButton, hSuffixRemoveButton;
//
// Place up/down arrow icons on buttons
//
SendDlgItemMessage( hwnd, IDC_DNS_SERVER_UP, BM_SETIMAGE, (WPARAM)IMAGE_ICON, (LPARAM) g_hIconUpArrow );
SendDlgItemMessage( hwnd, IDC_DNS_SERVER_DOWN, BM_SETIMAGE, (WPARAM)IMAGE_ICON, (LPARAM) g_hIconDownArrow );
SendDlgItemMessage( hwnd, IDC_DNS_SUFFIX_UP, BM_SETIMAGE, (WPARAM)IMAGE_ICON, (LPARAM) g_hIconUpArrow );
SendDlgItemMessage( hwnd, IDC_DNS_SUFFIX_DOWN, BM_SETIMAGE, (WPARAM)IMAGE_ICON, (LPARAM) g_hIconDownArrow );
hServerEditButton = GetDlgItem( hwnd, IDC_DNS_SERVER_EDIT ); hServerRemoveButton = GetDlgItem( hwnd, IDC_DNS_SERVER_REMOVE );
hSuffixAddButton = GetDlgItem( hwnd, IDC_DNS_SUFFIX_ADD ); hSuffixEditButton = GetDlgItem( hwnd, IDC_DNS_SUFFIX_EDIT ); hSuffixRemoveButton = GetDlgItem( hwnd, IDC_DNS_SUFFIX_REMOVE );
SetWindowText( GetDlgItem( hwnd, IDC_DNS_DOMAIN ), NetSettings.pCurrentAdapter->szDNSDomainName );
//
// fill the DNS Server list box with the appropriate initial value(s)
//
AddValuesToListBox( GetDlgItem( hwnd, IDC_DNS_SERVER_LIST ), &NetSettings.pCurrentAdapter->Tcpip_DnsAddresses, 0 );
//
// select the first entry in the DNS Server list box
//
SendDlgItemMessage( hwnd, IDC_DNS_SERVER_LIST, LB_SETCURSEL, 0, 0 );
//
// initialize the Edit and Remove buttons to the proper states
//
SetButtons( GetDlgItem( hwnd, IDC_DNS_SERVER_LIST ), hServerEditButton, hServerRemoveButton );
//
// Have to "figure out" what DNS radio button to set
//
if( NetSettings.bIncludeParentDomains ) {
CheckRadioButton( hwnd, IDC_DNS_SEARCH_DOMAIN, IDC_DNS_USE_SUFFIX_LIST, IDC_DNS_SEARCH_DOMAIN );
EnableWindow( hSuffixAddButton, FALSE );
CheckDlgButton( hwnd, IDC_DNS_SEARCH_PARENT_DOMAIN, BST_CHECKED );
} else if( GetNameListSize( &NetSettings.TCPIP_DNS_Domains ) > 0 ) {
CheckRadioButton( hwnd, IDC_DNS_SEARCH_DOMAIN, IDC_DNS_USE_SUFFIX_LIST, IDC_DNS_USE_SUFFIX_LIST );
EnableWindow( hSuffixAddButton, TRUE );
EnableWindow( GetDlgItem( hwnd, IDC_DNS_SEARCH_PARENT_DOMAIN), FALSE );
//
// fill the DNS Suffix list box with the appropriate initial value(s)
//
AddValuesToListBox( GetDlgItem( hwnd, IDC_DNS_SUFFIX_LIST ), &NetSettings.TCPIP_DNS_Domains, 0 );
} else {
CheckRadioButton( hwnd, IDC_DNS_SEARCH_DOMAIN, IDC_DNS_USE_SUFFIX_LIST, IDC_DNS_SEARCH_DOMAIN );
EnableWindow( hSuffixAddButton, FALSE );
}
//
// initialize the Edit and Remove buttons to the proper states
//
SetButtons( GetDlgItem( hwnd, IDC_DNS_SUFFIX_LIST ), hSuffixEditButton, hSuffixRemoveButton );
SetArrows( hwnd, IDC_DNS_SERVER_LIST, IDC_DNS_SERVER_UP, IDC_DNS_SERVER_DOWN );
SetArrows( hwnd, IDC_DNS_SUFFIX_LIST, IDC_DNS_SUFFIX_UP, IDC_DNS_SUFFIX_DOWN );
}
//----------------------------------------------------------------------------
//
// Function: OnTcpipDnsApply
//
// Purpose: stores the contents on the TCP/IP advanced DNS page into
// the global variables
//
// Arguments: IN HWND hwnd - handle to the dialog
//
// Returns: VOID
//
//----------------------------------------------------------------------------
VOID OnTcpipDnsApply( IN HWND hwnd ) {
INT_PTR i; INT_PTR iCount; TCHAR szDns[IPSTRINGLENGTH + 1];
//
// delete any old settings in the Namelists
//
ResetNameList( &NetSettings.pCurrentAdapter->Tcpip_DnsAddresses );
//
// pull the IP address out of the DNS list box and put them in the
// DNS Namelist
//
iCount = SendDlgItemMessage( hwnd, IDC_DNS_SERVER_LIST, LB_GETCOUNT, 0, 0 );
for( i = 0; i < iCount; i++ ) {
//
// get the DNS string from the list box
//
SendDlgItemMessage( hwnd, IDC_DNS_SERVER_LIST, LB_GETTEXT, i, (LPARAM) szDns );
//
// store the DNS string in to the Namelist
//
TcpipAddNameToNameList( &NetSettings.pCurrentAdapter->Tcpip_DnsAddresses, szDns );
}
ResetNameList( &NetSettings.TCPIP_DNS_Domains );
iCount = SendDlgItemMessage( hwnd, IDC_DNS_SUFFIX_LIST, LB_GETCOUNT, 0, 0 );
for( i = 0; i < iCount; i++ ) {
// ISSUE-2002/02/28-stelo- DNS suffix is going to get truncated
// because szIPString is a short string so fix this
//
// get the IP string from the list box
//
SendDlgItemMessage( hwnd, IDC_DNS_SUFFIX_LIST, LB_GETTEXT, i, (LPARAM)szIPString );
//
// store the IP string in to the Namelist
//
AddNameToNameList( &NetSettings.TCPIP_DNS_Domains, szIPString );
}
GetWindowText( GetDlgItem( hwnd, IDC_DNS_DOMAIN ), NetSettings.pCurrentAdapter->szDNSDomainName, MAX_STRING_LEN );
if( IsDlgButtonChecked( hwnd, IDC_DNS_SEARCH_PARENT_DOMAIN ) ) {
NetSettings.bIncludeParentDomains = TRUE;
} else {
NetSettings.bIncludeParentDomains = FALSE;
}
}
//----------------------------------------------------------------------------
//
// Function: TCPIP_DNSPageProc
//
// Purpose: Required function for the property sheet page to function properly.
// The important thing is to give the return value of 1 to the
// message PSPCB_CREATE and 0 for PSPCB_RELEASE
//
// Arguments:
//
// Returns:
//
//----------------------------------------------------------------------------
UINT CALLBACK TCPIP_DNSPageProc( HWND hwnd, UINT uMsg, LPPROPSHEETPAGE ppsp ) {
switch( uMsg ) {
case PSPCB_CREATE: return( 1 ); // needed for property sheet page to initialize correctly
case PSPCB_RELEASE: return( 0 );
default: return( -1 );
}
}
//----------------------------------------------------------------------------
//
// Function: TCPIP_DNSDlgProc
//
// Purpose: Dialog procedure for the DNS page of the property sheet
// handles all the messages sent to this window
//
// Arguments:
//
// Returns:
//
//----------------------------------------------------------------------------
INT_PTR CALLBACK TCPIP_DNSDlgProc( HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam ) {
switch( uMsg ) {
case WM_INITDIALOG: {
OnTcpipDnsInitDialog( hwndDlg );
return( TRUE );
}
case WM_COMMAND: {
WORD wNotifyCode = HIWORD( wParam ); WORD wButtonId = LOWORD( wParam );
if( wNotifyCode == LBN_SELCHANGE ) {
if( wButtonId == IDC_DNS_SERVER_LIST ) {
SetArrows( hwndDlg, IDC_DNS_SERVER_LIST, IDC_DNS_SERVER_UP, IDC_DNS_SERVER_DOWN );
} else {
SetArrows( hwndDlg, IDC_DNS_SUFFIX_LIST, IDC_DNS_SUFFIX_UP, IDC_DNS_SUFFIX_DOWN );
}
}
switch ( wButtonId ) {
case IDC_DNS_SEARCH_DOMAIN:
if( wNotifyCode == BN_CLICKED ) {
CheckRadioButton( hwndDlg, IDC_DNS_SEARCH_DOMAIN, IDC_DNS_USE_SUFFIX_LIST, IDC_DNS_SEARCH_DOMAIN );
EnableWindow( GetDlgItem( hwndDlg, IDC_DNS_SEARCH_PARENT_DOMAIN ), TRUE );
EnableWindow( GetDlgItem( hwndDlg, IDC_DNS_SUFFIX_ADD ), FALSE );
SetArrows( hwndDlg, IDC_DNS_SUFFIX_LIST, IDC_DNS_SUFFIX_UP, IDC_DNS_SUFFIX_DOWN );
}
return( TRUE );
case IDC_DNS_USE_SUFFIX_LIST:
if( wNotifyCode == BN_CLICKED ) {
CheckRadioButton( hwndDlg, IDC_DNS_SEARCH_DOMAIN, IDC_DNS_USE_SUFFIX_LIST, IDC_DNS_USE_SUFFIX_LIST );
EnableWindow( GetDlgItem( hwndDlg, IDC_DNS_SEARCH_PARENT_DOMAIN ), FALSE );
EnableWindow( GetDlgItem( hwndDlg, IDC_DNS_SUFFIX_ADD), TRUE );
}
return( TRUE );
//
// DNS Server Buttons
//
case IDC_DNS_SERVER_ADD:
g_CurrentEditBox = DNS_SERVER_EDITBOX;
OnAddButtonPressed( hwndDlg, IDC_DNS_SERVER_LIST, IDC_DNS_SERVER_EDIT, IDC_DNS_SERVER_REMOVE, (LPCTSTR) IDD_DNS_SERVER, GenericIPDlgProc );
SetArrows( hwndDlg, IDC_DNS_SERVER_LIST, IDC_DNS_SERVER_UP, IDC_DNS_SERVER_DOWN );
return( TRUE );
case IDC_DNS_SERVER_EDIT:
g_CurrentEditBox = DNS_SERVER_EDITBOX;
OnEditButtonPressed( hwndDlg, IDC_DNS_SERVER_LIST, (LPCTSTR) IDD_DNS_SERVER, GenericIPDlgProc );
SetArrows( hwndDlg, IDC_DNS_SERVER_LIST, IDC_DNS_SERVER_UP, IDC_DNS_SERVER_DOWN );
return( TRUE );
case IDC_DNS_SERVER_REMOVE:
OnRemoveButtonPressed( hwndDlg, IDC_DNS_SERVER_LIST, IDC_DNS_SERVER_EDIT, IDC_DNS_SERVER_REMOVE );
SetArrows( hwndDlg, IDC_DNS_SERVER_LIST, IDC_DNS_SERVER_UP, IDC_DNS_SERVER_DOWN );
return( TRUE );
case IDC_DNS_SERVER_UP:
OnUpButtonPressed( hwndDlg, IDC_DNS_SERVER_LIST );
SetArrows( hwndDlg, IDC_DNS_SERVER_LIST, IDC_DNS_SERVER_UP, IDC_DNS_SERVER_DOWN );
return( TRUE );
case IDC_DNS_SERVER_DOWN:
OnDownButtonPressed( hwndDlg, IDC_DNS_SERVER_LIST );
SetArrows( hwndDlg, IDC_DNS_SERVER_LIST, IDC_DNS_SERVER_UP, IDC_DNS_SERVER_DOWN );
return( TRUE );
//
// DNS Suffix Buttons
//
case IDC_DNS_SUFFIX_ADD:
g_CurrentEditBox = DNS_SUFFIX_EDITBOX;
OnAddButtonPressed( hwndDlg, IDC_DNS_SUFFIX_LIST, IDC_DNS_SUFFIX_EDIT, IDC_DNS_SUFFIX_REMOVE, (LPCTSTR) IDD_DNS_SUFFIX, GenericIPDlgProc );
SetArrows( hwndDlg, IDC_DNS_SUFFIX_LIST, IDC_DNS_SUFFIX_UP, IDC_DNS_SUFFIX_DOWN );
return( TRUE );
case IDC_DNS_SUFFIX_EDIT:
g_CurrentEditBox = DNS_SUFFIX_EDITBOX;
OnEditButtonPressed( hwndDlg, IDC_DNS_SUFFIX_LIST, (LPCTSTR) IDD_DNS_SUFFIX, GenericIPDlgProc );
SetArrows( hwndDlg, IDC_DNS_SUFFIX_LIST, IDC_DNS_SUFFIX_UP, IDC_DNS_SUFFIX_DOWN );
return( TRUE );
case IDC_DNS_SUFFIX_REMOVE:
OnRemoveButtonPressed( hwndDlg, IDC_DNS_SUFFIX_LIST, IDC_DNS_SUFFIX_EDIT, IDC_DNS_SUFFIX_REMOVE );
SetArrows( hwndDlg, IDC_DNS_SUFFIX_LIST, IDC_DNS_SUFFIX_UP, IDC_DNS_SUFFIX_DOWN );
return( TRUE );
case IDC_DNS_SUFFIX_UP:
OnUpButtonPressed( hwndDlg, IDC_DNS_SUFFIX_LIST );
SetArrows( hwndDlg, IDC_DNS_SUFFIX_LIST, IDC_DNS_SUFFIX_UP, IDC_DNS_SUFFIX_DOWN );
return( TRUE );
case IDC_DNS_SUFFIX_DOWN:
OnDownButtonPressed( hwndDlg, IDC_DNS_SUFFIX_LIST );
SetArrows( hwndDlg, IDC_DNS_SUFFIX_LIST, IDC_DNS_SUFFIX_UP, IDC_DNS_SUFFIX_DOWN );
return( TRUE );
} // end switch
return( FALSE );
}
case WM_NOTIFY: {
LPNMHDR pnmh = (LPNMHDR) lParam ;
switch( pnmh->code ) {
case PSN_APPLY: {
//
// user clicked the OK button on the property sheet
//
OnTcpipDnsApply( hwndDlg );
return( TRUE );
}
default: return( FALSE );
}
}
default: return( FALSE );
}
}
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