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659 lines
12 KiB
659 lines
12 KiB
/*++
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Copyright (C) Microsoft Corporation, 1995 - 1998
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All rights reserved.
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Module Name:
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portdlg.cxx
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Abstract:
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Printer Port Add / Delete and Monitor Add / Delete dialogs
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Author:
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Steve Kiraly (SteveKi) 11/06/95
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Revision History:
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--*/
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#include "precomp.hxx"
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#pragma hdrstop
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#include "psetup.hxx"
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#include "drvsetup.hxx"
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#include "portdlg.hxx"
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#include "portslv.hxx"
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/*++
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Routine Name:
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TAddPort
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Routine Description:
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Constructs the add port dialog.
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Arguments:
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hWnd - parent window handle
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strServerName - Print server name, NULL if local machine
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bAdministrator - Administrator flag TRUE if we
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--*/
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TAddPort::
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TAddPort(
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IN const HWND hWnd,
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IN LPCTSTR pszServerName,
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IN const BOOL bAdministrator
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) : _hWnd( hWnd ),
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_bAdministrator( bAdministrator ),
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_bValid( FALSE ),
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_hPSetupMonitorInfo( NULL ),
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_pPSetup( NULL ),
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_pszServerName( pszServerName ),
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_bPortAdded( FALSE )
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{
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DBGMSG( DBG_TRACE, ( "TAddPort::ctor\n") );
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//
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// Load the setup library.
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//
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_pPSetup = new TPSetup;
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if( !VALID_PTR( _pPSetup ) ) {
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DBGMSG( DBG_WARN, ( "_pPSetup failed instantiation with %d.\n", GetLastError() ) );
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return;
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}
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//
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// Create the setup monitor handle.
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//
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_hPSetupMonitorInfo = _pPSetup->PSetupCreateMonitorInfo( pszServerName, _hDlg);
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if( !_hPSetupMonitorInfo ){
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DBGMSG( DBG_WARN, ( "_pPSetup.PSetupCreateMonitorInfo failed with %d.\n", GetLastError() ) );
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return;
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}
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_bValid = TRUE;
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}
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/*++
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Routine Name:
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TAddPort
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Routine Description:
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Destructor releases add port resources.
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Arguments:
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None.
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Return Value:
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Nothing.
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--*/
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TAddPort::
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~TAddPort(
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)
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{
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DBGMSG( DBG_TRACE, ( "TAddPort::dtor\n") );
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//
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// Release the monitor info handle.
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//
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if( _hPSetupMonitorInfo )
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_pPSetup->PSetupDestroyMonitorInfo( _hPSetupMonitorInfo );
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//
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// Unload the setup library.
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//
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if( _pPSetup )
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delete _pPSetup;
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}
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/*++
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Routine Name:
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bValid
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Routine Description:
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Returns object validity
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Arguments:
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None.
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Return Value:
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Current object state.
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--*/
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BOOL
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TAddPort::
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bValid(
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VOID
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)
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{
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return _bValid;
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}
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/*++
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Routine Name:
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bDoModal
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Routine Description:
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Eexcutes the modal dialog.
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Arguments:
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None.
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Return Value:
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TRUE port was added successfully
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FALSE port was not added.
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--*/
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BOOL
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TAddPort::
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bDoModal(
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VOID
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)
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{
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//
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// Create a modal dialog.
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//
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return (BOOL)DialogBoxParam( ghInst,
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MAKEINTRESOURCE( kResourceId ),
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_hWnd,
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MGenericDialog::SetupDlgProc,
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(LPARAM)this );
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}
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/*++
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Routine Name:
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bSetUI
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Routine Description:
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Sets the data on the UI.
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Arguments:
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None.
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Return Value:
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TRUE data placed on UI.
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FALSE error occurred.
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--*/
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BOOL
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TAddPort::
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bSetUI(
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VOID
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)
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{
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DBGMSG( DBG_TRACE, ( "TAddPort::bSetUI\n") );
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//
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// Create local copies of the control ID's this saves
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// some execution time and alot of typing.
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//
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_hctlMonitorList = GetDlgItem( _hDlg, IDC_ADD_PORT_MONITOR_LIST );
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_hctlBrowse = GetDlgItem( _hDlg, IDC_ADD_PORT_BROWSE );
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_bPortAdded = FALSE;
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SPLASSERT( _hctlMonitorList );
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SPLASSERT( _hctlBrowse );
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//
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// Reset the monitor list box contents.
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//
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ListBox_ResetContent( _hctlMonitorList );
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//
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// Fill the list box with the list of installed monitors.
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//
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BOOL bStatus;
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TCHAR pszName[kStrMax];
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DWORD dwSize = COUNTOF( pszName );
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for( UINT i = 0 ; ; i++ ){
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bStatus = _pPSetup->PSetupEnumMonitor( _hPSetupMonitorInfo,
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i,
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pszName,
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&dwSize );
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if( bStatus ) {
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DBGMSG( DBG_TRACE, ( "Adding Monitor " TSTR " \n", pszName ) );
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//
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// Hide the fax monitor, users are not allowed to
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// add fax ports.
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//
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if( _tcsicmp( pszName, FAX_MONITOR_NAME ) )
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{
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ListBox_AddString( _hctlMonitorList, pszName );
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}
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dwSize = COUNTOF( pszName );
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} else {
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break;
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}
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}
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//
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// If we are an administrator selection the first monitor in the list.
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//
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if( _bAdministrator ){
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ListBox_SetCurSel( _hctlMonitorList, 0 );
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}
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//
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// Disable the controls if not an administrator.
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//
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vEnableCtl( _hDlg, IDC_ADD_PORT_MONITOR_LIST, _bAdministrator );
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vEnableCtl( _hDlg, IDC_ADD_PORT_BROWSE, _bAdministrator );
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vEnableCtl( _hDlg, IDC_ADD_PORT_TEXT, _bAdministrator );
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vEnableCtl( _hDlg, IDC_ADD_PORT, _bAdministrator );
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//
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// We cannot add new port monitors remotly, this is a monitor setup
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// and spooler limitation.
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//
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if( _pszServerName ){
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vEnableCtl( _hDlg, IDC_ADD_PORT_BROWSE, FALSE );
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}
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return TRUE;
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}
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/*++
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Routine Name:
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bReadUI
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Routine Description:
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Reads the data from the UI.
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Arguments:
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None.
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Return Value:
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TRUE UI data read successfully.
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FALSE failure reading UI data.
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--*/
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BOOL
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TAddPort::
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bReadUI(
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VOID
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)
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{
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TCHAR pszName[kStrMax];
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BOOL bStatus = TRUE;
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DBGMSG( DBG_TRACE, ( "TAddPort::bReadUI\n") );
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//
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// Ge the currently selected item.
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//
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UINT uSel = ListBox_GetCurSel( _hctlMonitorList );
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//
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// Get the name of the currently selected item.
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//
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if( ListBox_GetText( _hctlMonitorList, uSel, pszName ) == LB_ERR ){
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DBGMSG( DBG_WARN, ( "Monitor find string failed.\n" ) );
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vShowUnexpectedError( _hDlg, IDS_ERR_MONITOR_TITLE );
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bStatus = FALSE;
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} else {
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//
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// Save the selected monitor name.
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//
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bStatus = _strMonitorName.bUpdate( pszName );
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}
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return bStatus;
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}
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/*++
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Routine Name:
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bSaveUI
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Routine Description:
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Saves the UI data, this routien will do an AddPort call
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with the montior selected in the list box.
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Arguments:
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None.
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Return Value:
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Return value of the AddPort api call.
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--*/
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BOOL
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TAddPort::
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bSaveUI(
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VOID
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)
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{
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DBGMSG( DBG_TRACE, ( "TAddPort::bSavetUI\n") );
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DBGMSG( DBG_TRACE, ( "Adding port to Monitor " TSTR "\n", (LPCTSTR)_strMonitorName ) );
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TStatusB bStatus;
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//
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// Add the port using the selected montior.
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//
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bStatus DBGCHK = AddPort(
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(LPTSTR)_pszServerName,
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_hDlg,
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(LPTSTR)(LPCTSTR)_strMonitorName );
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if( !bStatus ){
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//
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// If not a cancel request then display error message.
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//
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if( GetLastError() != ERROR_CANCELLED ){
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DBGMSG( DBG_WARN, ( "Error adding port with %d.\n", GetLastError() ) );
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extern MSG_ERRMAP gaMsgErrMapPorts[];
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iMessage( _hDlg,
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IDS_ERR_MONITOR_TITLE,
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IDS_ERR_ADD_PORT,
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MB_OK|MB_ICONSTOP,
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kMsgGetLastError,
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gaMsgErrMapPorts );
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return FALSE;
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}
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} else {
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//
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// Indicate at least one port has been added. This
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// flag will be used to indicate to the caller if the ports
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// list needs to be refreshed.
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//
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_bPortAdded = TRUE;
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//
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// A port has changed modify the cancel button to close.
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//
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TString strClose;
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if( strClose.bLoadString( ghInst, IDS_TEXT_CLOSE ) ){
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SetWindowText( GetDlgItem( _hDlg, IDCANCEL ), strClose );
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}
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//
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// The followng code modfies the default button
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// style because on return from adding a port
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// the Ok has the default button style.
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// i.e. has a bold border.
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//
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// Make the OK button a normal button state.
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//
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SendMessage( GetDlgItem( _hDlg, IDC_ADD_PORT ),
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BM_SETSTYLE,
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MAKEWPARAM( BS_PUSHBUTTON, 0 ),
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MAKELPARAM( TRUE, 0 ) );
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//
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// Set the focus to the cancel button.
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//
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SetFocus( GetDlgItem( _hDlg, IDCANCEL ) );
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//
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// Change the cancel button to the default button.
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//
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SendMessage( GetDlgItem( _hDlg, IDCANCEL ),
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BM_SETSTYLE,
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MAKEWPARAM( BS_DEFPUSHBUTTON, 0 ),
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MAKELPARAM( TRUE, 0 ) );
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}
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return TRUE;
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}
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/*++
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Routine Name:
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bAddNewMonitor
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Routine Description:
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Handles destroying the current monitor list and
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calling setup to get a new monitor potentialy form
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another dirve or network resources.
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Arguments:
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None.
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Return Value:
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TRUE if new monitor updated and UI reflects this.
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FALSE error occured UI remains unchanged.
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--*/
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BOOL
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TAddPort::
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bAddNewMonitor(
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VOID
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)
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{
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DBGMSG( DBG_TRACE, ( "TAddPort::bAddNewMonitor\n") );
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//
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// Get a new monitor form a location or disk.
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//
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if( !_pPSetup->PSetupInstallMonitor(_hDlg ) ) {
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//
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// If the user canceled the request.
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//
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if( GetLastError() == ERROR_CANCELLED ){
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DBGMSG( DBG_TRACE, ( "Monitor install cancel request.\n" ) );
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return TRUE;
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}
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//
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// Some other error occured.
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//
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return FALSE;
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}
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//
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// Release the old monitor info
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//
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if( _hPSetupMonitorInfo )
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_pPSetup->PSetupDestroyMonitorInfo( _hPSetupMonitorInfo );
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//
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// Update current monitor info.
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//
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_hPSetupMonitorInfo = _pPSetup->PSetupCreateMonitorInfo( _pszServerName, _hDlg );
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if (!_hPSetupMonitorInfo)
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{
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DBGMSG( DBG_WARN, ( "PSetupCreateMonitorInfo failed with %d.\n", GetLastError() ) );
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}
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//
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// Refresh the UI with the new montiors.
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//
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bSetUI();
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//
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// The followng code modfies the default button
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// style because on return from the user
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// hitting the browse button it has become the default
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// button. i.e. has a bold border.
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// Make the new button a normal button state.
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//
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SendMessage( GetDlgItem( _hDlg, IDC_ADD_PORT_BROWSE ),
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BM_SETSTYLE,
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MAKEWPARAM( BS_PUSHBUTTON, 0 ),
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MAKELPARAM( TRUE, 0 ) );
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//
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// Change the focus to the ok button.
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//
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SetFocus( GetDlgItem( _hDlg, IDC_ADD_PORT ) );
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//
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// Change the ok button to the default button.
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//
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SendMessage( GetDlgItem( _hDlg, IDC_ADD_PORT ),
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BM_SETSTYLE,
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MAKEWPARAM( BS_DEFPUSHBUTTON, 0 ),
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MAKELPARAM( TRUE, 0 ) );
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return TRUE;
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}
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/*++
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Routine Name:
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bHandleMesage
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Routine Description:
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Dialog message handler.
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Arguments:
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IN UINT uMsg,
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IN WPARAM wParam,
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IN LPARAM lParam
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Return Value:
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TRUE message was handled.
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FALSE message was not handled.
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--*/
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BOOL
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TAddPort::
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bHandleMessage(
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UINT uMsg,
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WPARAM wParam,
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LPARAM lParam
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)
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{
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BOOL bStatus = FALSE;
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switch( uMsg ){
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case WM_INITDIALOG:
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bStatus = bSetUI ();
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bStatus = TRUE;
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break;
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case WM_HELP:
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case WM_CONTEXTMENU:
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bStatus = PrintUIHelp( uMsg, _hDlg, wParam, lParam );
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break;
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case WM_COMMAND:
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switch( GET_WM_COMMAND_ID( wParam, lParam )){
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//
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// Cancel add port
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//
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case IDCANCEL:
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EndDialog( _hDlg, _bPortAdded );
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bStatus = TRUE;
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break;
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//
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// OK will add a port.
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//
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case IDC_ADD_PORT:
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bReadUI();
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bSaveUI();
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bStatus = TRUE;
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break;
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//
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// Browse for new monitor.
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//
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case IDC_ADD_PORT_BROWSE:
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bStatus = bAddNewMonitor();
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bStatus = TRUE;
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break;
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//
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// Handle a list box event.
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//
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case IDC_ADD_PORT_MONITOR_LIST:
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switch ( GET_WM_COMMAND_CMD( wParam, lParam ) ){
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//
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// This forces an OK event.
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//
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case LBN_DBLCLK:
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PostMessage( _hDlg, WM_COMMAND, MAKEWPARAM( IDC_ADD_PORT, 0 ), lParam );
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bStatus = TRUE;
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break;
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}
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break;
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default:
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bStatus = FALSE;
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break;
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}
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default:
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bStatus = FALSE;
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break;
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}
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return bStatus;
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}
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