607 lines
19 KiB
C++
607 lines
19 KiB
C++
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/*++
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Copyright (c) 1996 Microsoft Corporation
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Module Name:
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dcomputer.cpp
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Abstract:
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This file contains implementation of
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the computer selection dialog.
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Environment:
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WIN32 User Mode
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Author:
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Darwin Ouyang (t-darouy) 30-Sept-1997
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--*/
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#include "stdafx.h"
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#include "faxcompd.h"
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#include "faxcomp.h"
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#include "ddevmain.h"
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#include "inode.h"
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#include "idevice.h"
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#include "adminhlp.h"
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#include "faxreg.h"
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#pragma hdrstop
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////////////////////////////////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////////////////////////////////
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//
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//
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// Constructor and destructor
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//
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//
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CFaxDeviceSettingsPropSheet::CFaxDeviceSettingsPropSheet(
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IN HINSTANCE hInstance,
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IN LONG_PTR hMmcNotify,
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IN CInternalDevice * NodePtr,
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IN CFaxComponent * pComp
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)
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: _hMmcNotify( hMmcNotify ),
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_dwDeviceId( 0 ),
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_hFaxServer( 0 ),
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_pOwnNode( NodePtr ),
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_pCompData( NULL ),
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_pComp( pComp )
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/*++
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Routine Description:
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Constructor
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Arguments:
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hInstance - the instance pointer
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hMmcNotify - the MMC notify handle
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NodePtr - a pointer to the owning node
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Return Value:
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None.
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--*/
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{
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INITCOMMONCONTROLSEX icex;
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icex.dwSize = sizeof(icex);
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icex.dwICC = ICC_DATE_CLASSES;
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InitCommonControlsEx(&icex);
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DebugPrint(( TEXT("CFaxDeviceSettingsPropSheet Created") ));
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_PropSheet.dwSize = sizeof( *this );
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_PropSheet.dwFlags = PSP_USETITLE | PSP_USECALLBACK;
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_PropSheet.hInstance = hInstance;
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_PropSheet.pszTemplate = MAKEINTRESOURCE(IDP_DEVICE_PROP_PAGE_1);
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_PropSheet.pszTitle = MAKEINTRESOURCE(IDP_DEVICE_PROP_PAGE_1_TITLE);
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_PropSheet.pfnDlgProc = CFaxDeviceSettingsPropSheet::DlgProc;
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_PropSheet.lParam = (LONG_PTR)this;
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_PropSheet.pfnCallback = &PropSheetPageProc;
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_hPropSheet = NULL;
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_hPropSheet = CreatePropertySheetPage( &_PropSheet );
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assert(_hPropSheet != NULL );
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assert( NodePtr != NULL );
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assert( NodePtr->pDeviceInfo != NULL );
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_hFaxServer = NodePtr->hFaxServer;
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_dwDeviceId = NodePtr->pDeviceInfo->DeviceId;
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_pCompData = NodePtr->m_pCompData;
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}
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CFaxDeviceSettingsPropSheet::~CFaxDeviceSettingsPropSheet()
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/*++
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Routine Description:
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Destructor
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Arguments:
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None.
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Return Value:
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None.
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--*/
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{
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DebugPrint(( TEXT("CFaxDeviceSettingsPropSheet Destroyed") ));
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////////////////////////////////
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//
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//
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// Dialog Proc
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//
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//
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INT_PTR
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APIENTRY
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CFaxDeviceSettingsPropSheet::DlgProc(
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IN HWND hwndDlg,
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IN UINT message,
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IN WPARAM wParam,
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IN LPARAM lParam
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)
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/*++
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Routine Description:
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Dialog Procedure
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Arguments:
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hwndDlg - the hwnd of the dialog
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message - the message
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wParam, lParam - the window message parameters
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Return Value:
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BOOL
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--*/
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{
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// DebugPrint(( TEXT("Trace: CFaxDeviceSettingsPropSheet::DlgProc") ));
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BOOL fRet = FALSE;
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HWND hwnd = NULL;
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HWND hwndSheet = NULL;
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switch( message ) {
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case WM_INITDIALOG:
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{
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DebugPrint(( TEXT("CFaxDeviceSettingsPropSheet::DlgProc -- WM_INITDIALOG\n") ));
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assert( lParam != NULL );
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LONG_PTR lthis = ((CFaxDeviceSettingsPropSheet *)lParam)->_PropSheet.lParam;
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CFaxDeviceSettingsPropSheet * pthis = (CFaxDeviceSettingsPropSheet *)lthis;
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assert( pthis != NULL );
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SetWindowLongPtr( hwndDlg, DWLP_USER, lthis );
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// setup the spinner control
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hwnd = GetDlgItem( hwndDlg, IDDI_DEVICE_PROP_SPIN_RINGS );
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SendMessage( hwnd, UDM_SETRANGE32, MIN_RING_COUNT, MAX_RING_COUNT );
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SendMessage( hwnd, UDM_SETPOS, 0, (LPARAM) MAKELONG((short) pthis->_pOwnNode->pDeviceInfo->Rings, 0) );
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SendMessage( GetDlgItem( hwndDlg, IDDI_DEVICE_PROP_EDIT_RINGS ), EM_SETLIMITTEXT, 2, 0 );
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// setup TSID control
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SetDlgItemText( hwndDlg, IDDI_DEVICE_PROP_EDIT_TSID, pthis->_pOwnNode->pDeviceInfo->Tsid );
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SendMessage( GetDlgItem( hwndDlg, IDDI_DEVICE_PROP_EDIT_TSID ), EM_SETLIMITTEXT, TSID_LIMIT, 0 );
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// setup send checkbox
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CheckDlgButton(hwndDlg,IDC_SEND,((pthis->_pOwnNode->pDeviceInfo->Flags & FPF_SEND) == FPF_SEND));
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// setup CSID control
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SetDlgItemText( hwndDlg, IDDI_DEVICE_PROP_EDIT_CSID, pthis->_pOwnNode->pDeviceInfo->Csid );
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SendMessage( GetDlgItem( hwndDlg, IDDI_DEVICE_PROP_EDIT_CSID ), EM_SETLIMITTEXT, CSID_LIMIT , 0 );
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// setup receive checkbox
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CheckDlgButton(hwndDlg,IDC_RECEIVE,((pthis->_pOwnNode->pDeviceInfo->Flags & FPF_RECEIVE) == FPF_RECEIVE));
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EnableWindow( GetDlgItem( hwndDlg, IDC_STATIC_RINGS ), IsDlgButtonChecked( hwndDlg,IDC_RECEIVE ) );
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EnableWindow( GetDlgItem( hwndDlg, IDDI_DEVICE_PROP_EDIT_RINGS ), IsDlgButtonChecked( hwndDlg,IDC_RECEIVE ) );
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EnableWindow( GetDlgItem( hwndDlg, IDDI_DEVICE_PROP_SPIN_RINGS ), IsDlgButtonChecked( hwndDlg,IDC_RECEIVE ) );
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pthis->_pComp->IncPropSheetCount();
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fRet = TRUE;
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break;
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}
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case WM_COMMAND:
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{
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DebugPrint(( TEXT("CFaxDeviceSettingsPropSheet::DlgProc -- WM_COMMAND\n") ));
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// activate apply button
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WORD wID = LOWORD( wParam );
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switch( wID ) {
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case IDDI_DEVICE_PROP_EDIT_CSID:
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case IDDI_DEVICE_PROP_EDIT_TSID:
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case IDDI_DEVICE_PROP_EDIT_RINGS:
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if( HIWORD(wParam) == EN_CHANGE ) { // notification code
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hwndSheet = GetParent( hwndDlg );
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PropSheet_Changed( hwndSheet, hwndDlg );
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}
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break;
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case IDC_RECEIVE:
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EnableWindow( GetDlgItem( hwndDlg, IDC_STATIC_RINGS ), IsDlgButtonChecked( hwndDlg,IDC_RECEIVE ) );
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EnableWindow( GetDlgItem( hwndDlg, IDDI_DEVICE_PROP_EDIT_RINGS ), IsDlgButtonChecked( hwndDlg,IDC_RECEIVE ) );
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EnableWindow( GetDlgItem( hwndDlg, IDDI_DEVICE_PROP_SPIN_RINGS ), IsDlgButtonChecked( hwndDlg,IDC_RECEIVE ) );
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case IDC_SEND:
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if ( HIWORD(wParam) == BN_CLICKED ) { // notification code
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hwndSheet = GetParent( hwndDlg );
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PropSheet_Changed( hwndSheet, hwndDlg );
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}
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default:
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break;
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} // switch
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fRet = TRUE;
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break;
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}
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case WM_HELP:
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WinHelp((HWND) ((LPHELPINFO) lParam)->hItemHandle,
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FAXCFG_HELP_FILENAME,
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HELP_WM_HELP,
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(ULONG_PTR) &DeviceGeneralHelpIDs);
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fRet = TRUE;
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break;
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case WM_CONTEXTMENU:
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WinHelp((HWND) wParam,
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FAXCFG_HELP_FILENAME,
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HELP_CONTEXTMENU,
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(ULONG_PTR) &DeviceGeneralHelpIDs);
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fRet = TRUE;
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break;
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case WM_NOTIFY:
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{
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// DebugPrint(( TEXT("CFaxDeviceSettingsPropSheet::DlgProc -- WM_NOTIFY\n") ));
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CFaxDeviceSettingsPropSheet * pthis =
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(CFaxDeviceSettingsPropSheet *)GetWindowLongPtr( hwndDlg,
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DWLP_USER );
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switch( ((LPNMHDR) lParam)->code ) {
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case PSN_APPLY:
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{
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// apply changes here!!
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if (SUCCEEDED(pthis->ValidateData( hwndDlg) )) {
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pthis->UpdateData( hwndDlg );
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MMCPropertyChangeNotify( pthis->_hMmcNotify, (LONG_PTR)pthis->_pOwnNode );
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// deactivate apply button
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hwndSheet = GetParent( hwndDlg );
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PropSheet_UnChanged( hwndSheet, hwndDlg );
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fRet = TRUE;
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} else {
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fRet = FALSE;
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}
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break;
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}
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} // switch
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break;
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}
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case WM_DESTROY:
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{
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DebugPrint(( TEXT("CFaxDeviceSettingsPropSheet::DlgProc -- WM_DESTROY\n") ));
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CFaxDeviceSettingsPropSheet * pthis =
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(CFaxDeviceSettingsPropSheet *)GetWindowLongPtr( hwndDlg,
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DWLP_USER );
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if( pthis != NULL ) {
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pthis->_pComp->DecPropSheetCount();
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MMCFreeNotifyHandle( pthis->_hMmcNotify );
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}
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fRet = TRUE;
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break;
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}
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} // switch
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return fRet;
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}
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// the settings are updated in the property sheet because this
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// allows the property sheet to complete even if the snapin or
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// owner node has already been destroyed.
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HRESULT
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CFaxDeviceSettingsPropSheet::UpdateData(
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HWND hwndDlg
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)
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/*++
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Routine Description:
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Update Data method
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Arguments:
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hwndDlg - the hwnd of the dialog
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Return Value:
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HRESULT indicating SUCCEEDED() or FAILED()
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--*/
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{
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DebugPrint(( TEXT("Trace: CInternalDevice::UpdateData") ));
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assert( hwndDlg != NULL );
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HRESULT hr = S_OK;
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HANDLE portHandle = NULL;
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HWND hwnd;
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PFAX_PORT_INFO pDeviceInfo = NULL;
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LRESULT lr;
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UINT rc;
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TCHAR m_Tsid[ TSID_LIMIT+1 ];
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TCHAR m_Csid[ CSID_LIMIT+1 ];
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ZeroMemory( m_Tsid, sizeof(TCHAR) * (TSID_LIMIT+1) );
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ZeroMemory( m_Csid, sizeof(TCHAR) * (CSID_LIMIT+1) );
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try {
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do {
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if( _pCompData->QueryRpcError() ) {
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hr = E_UNEXPECTED;
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break;
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}
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// open the port
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if( !FaxOpenPort( _hFaxServer, _dwDeviceId, PORT_OPEN_MODIFY, &portHandle ) ) {
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if (GetLastError() != ERROR_ACCESS_DENIED) {
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_pCompData->NotifyRpcError( TRUE );
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assert(FALSE);
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}
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::GlobalStringTable->SystemErrorMsg( GetLastError() );
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hr = E_UNEXPECTED;
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break;
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}
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// get data
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if( !FaxGetPort( portHandle, &pDeviceInfo ) ) {
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if (GetLastError() != ERROR_ACCESS_DENIED) {
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_pCompData->NotifyRpcError( TRUE );
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assert(FALSE);
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}
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::GlobalStringTable->SystemErrorMsg( GetLastError() );
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hr = E_UNEXPECTED;
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break;
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}
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// grab the TSID and CSID from the dialog
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hwnd = GetDlgItem( hwndDlg, IDDI_DEVICE_PROP_EDIT_TSID );
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rc = GetDlgItemText( hwndDlg, IDDI_DEVICE_PROP_EDIT_TSID, m_Tsid, TSID_LIMIT+1 );
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if( rc == 0 ) {
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assert( FALSE );
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hr = E_UNEXPECTED;
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break;
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}
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hwnd = GetDlgItem( hwndDlg, IDDI_DEVICE_PROP_EDIT_CSID );
|
||
|
|
rc = GetDlgItemText( hwndDlg, IDDI_DEVICE_PROP_EDIT_CSID, m_Csid, CSID_LIMIT+1 );
|
||
|
|
if( rc == 0 ) {
|
||
|
|
assert( FALSE );
|
||
|
|
hr = E_UNEXPECTED;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
assert( pDeviceInfo != NULL );
|
||
|
|
|
||
|
|
pDeviceInfo->Tsid = m_Tsid;
|
||
|
|
pDeviceInfo->Csid = m_Csid;
|
||
|
|
|
||
|
|
// grab the position from the spinner control
|
||
|
|
hwnd = GetDlgItem( hwndDlg, IDDI_DEVICE_PROP_SPIN_RINGS );
|
||
|
|
lr = SendMessage( hwnd, UDM_GETPOS, 0, 0 );
|
||
|
|
if( HIWORD( lr ) != 0 ) {
|
||
|
|
assert( FALSE );
|
||
|
|
hr = E_UNEXPECTED;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
pDeviceInfo->Rings = LOWORD( lr );
|
||
|
|
pDeviceInfo->Rings = max(pDeviceInfo->Rings,MIN_RING_COUNT);
|
||
|
|
pDeviceInfo->Rings = min(pDeviceInfo->Rings,MAX_RING_COUNT);
|
||
|
|
|
||
|
|
//grab the send and receive checkbox from the dialog
|
||
|
|
pDeviceInfo->Flags = (IsDlgButtonChecked(hwndDlg,IDC_RECEIVE) == BST_CHECKED) ?
|
||
|
|
(pDeviceInfo->Flags | FPF_RECEIVE) :
|
||
|
|
(pDeviceInfo->Flags & (~FPF_RECEIVE)) ;
|
||
|
|
pDeviceInfo->Flags = (IsDlgButtonChecked(hwndDlg,IDC_SEND) == BST_CHECKED) ?
|
||
|
|
(pDeviceInfo->Flags | FPF_SEND) :
|
||
|
|
(pDeviceInfo->Flags & (~FPF_SEND)) ;
|
||
|
|
|
||
|
|
|
||
|
|
// set new settings
|
||
|
|
if( !FaxSetPort( portHandle, pDeviceInfo ) ) {
|
||
|
|
DWORD ec = GetLastError();
|
||
|
|
if (ec != ERROR_ACCESS_DENIED && ec != ERROR_DEVICE_IN_USE) {
|
||
|
|
_pCompData->NotifyRpcError( TRUE );
|
||
|
|
assert(FALSE);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (ec == ERROR_DEVICE_IN_USE)
|
||
|
|
::GlobalStringTable->PopUpMsg( hwndDlg, IDS_DEVICE_INUSE, TRUE, 0 );
|
||
|
|
else
|
||
|
|
::GlobalStringTable->SystemErrorMsg( ec );
|
||
|
|
|
||
|
|
hr = E_UNEXPECTED;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
FaxClose( portHandle );
|
||
|
|
FaxFreeBuffer( (PVOID) pDeviceInfo );
|
||
|
|
pDeviceInfo = NULL;
|
||
|
|
portHandle = NULL;
|
||
|
|
|
||
|
|
// See if faxstat is running
|
||
|
|
HWND hWndFaxStat = FindWindow(FAXSTAT_WINCLASS, NULL);
|
||
|
|
if (hWndFaxStat) {
|
||
|
|
if (SendMessage(hWndFaxStat, WM_FAXSTAT_MMC, (WPARAM) _dwDeviceId, 0)) {
|
||
|
|
::GlobalStringTable->PopUpMsg( hwndDlg, IDS_DEVICE_MANUALANSWER, FALSE, 0 );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
} while( 0 );
|
||
|
|
} catch( ... ) {
|
||
|
|
_pCompData->NotifyRpcError( TRUE );
|
||
|
|
assert(FALSE);
|
||
|
|
hr = E_UNEXPECTED;
|
||
|
|
}
|
||
|
|
|
||
|
|
if(portHandle != NULL ) {
|
||
|
|
FaxClose( portHandle );
|
||
|
|
FaxFreeBuffer( (PVOID) pDeviceInfo );
|
||
|
|
pDeviceInfo = NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
return hr;
|
||
|
|
}
|
||
|
|
|
||
|
|
UINT
|
||
|
|
CALLBACK
|
||
|
|
CFaxDeviceSettingsPropSheet::PropSheetPageProc(
|
||
|
|
HWND hwnd,
|
||
|
|
UINT uMsg,
|
||
|
|
LPPROPSHEETPAGE ppsp
|
||
|
|
)
|
||
|
|
/*++
|
||
|
|
|
||
|
|
Routine Description:
|
||
|
|
|
||
|
|
Dialog Init and destroy routine
|
||
|
|
|
||
|
|
Arguments:
|
||
|
|
|
||
|
|
hwndDlg - the hwnd of the dialog - will be NULL
|
||
|
|
uMsg - the message PSPCB_CREATE or PSPCB_RELEASE
|
||
|
|
ppsp - pointer to a PROPERTYSHEETPAGE struct
|
||
|
|
|
||
|
|
Return Value:
|
||
|
|
|
||
|
|
UINT - nonzero to allow, zero to fail
|
||
|
|
|
||
|
|
--*/
|
||
|
|
{
|
||
|
|
CFaxDeviceSettingsPropSheet * pthis = NULL;
|
||
|
|
UINT retval = 1;
|
||
|
|
|
||
|
|
// release my property sheet
|
||
|
|
if( uMsg == PSPCB_RELEASE ) {
|
||
|
|
try {
|
||
|
|
pthis = (CFaxDeviceSettingsPropSheet * )(ppsp->lParam);
|
||
|
|
delete pthis;
|
||
|
|
} catch( ... ) {
|
||
|
|
assert( FALSE );
|
||
|
|
retval = 0;
|
||
|
|
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return retval;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
BOOL
|
||
|
|
IsAscii(
|
||
|
|
LPCWSTR ptszChar
|
||
|
|
)
|
||
|
|
{
|
||
|
|
BOOL fReturnValue = TRUE;
|
||
|
|
while ( (*ptszChar != (WCHAR) TEXT('\0')) &&
|
||
|
|
( fReturnValue != (BOOL) FALSE) ) {
|
||
|
|
if ( (*ptszChar < (WCHAR) 0x0020) || (*ptszChar > (WCHAR) MAXCHAR) ) {
|
||
|
|
fReturnValue = (BOOL) FALSE;
|
||
|
|
}
|
||
|
|
|
||
|
|
ptszChar = _wcsinc( ptszChar );
|
||
|
|
}
|
||
|
|
|
||
|
|
return fReturnValue;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
HRESULT
|
||
|
|
CFaxDeviceSettingsPropSheet::ValidateData(
|
||
|
|
HWND hwndDlg
|
||
|
|
)
|
||
|
|
/*++
|
||
|
|
|
||
|
|
Routine Description:
|
||
|
|
|
||
|
|
validate Data method
|
||
|
|
|
||
|
|
Arguments:
|
||
|
|
|
||
|
|
hwndDlg - the hwnd of the dialog
|
||
|
|
|
||
|
|
Return Value:
|
||
|
|
|
||
|
|
HRESULT indicating SUCCEEDED() or FAILED()
|
||
|
|
|
||
|
|
--*/
|
||
|
|
{
|
||
|
|
DebugPrint(( TEXT("Trace: CInternalDevice::ValidateData") ));
|
||
|
|
|
||
|
|
assert( hwndDlg != NULL );
|
||
|
|
|
||
|
|
HWND hwnd;
|
||
|
|
UINT rc;
|
||
|
|
TCHAR Tsid[ TSID_LIMIT+1 ] = {0};
|
||
|
|
TCHAR Csid[ CSID_LIMIT+1 ] = {0};
|
||
|
|
DWORD Rings;
|
||
|
|
LRESULT lr;
|
||
|
|
|
||
|
|
// grab the TSID and CSID from the dialog
|
||
|
|
hwnd = GetDlgItem( hwndDlg, IDDI_DEVICE_PROP_EDIT_TSID );
|
||
|
|
rc = GetDlgItemText( hwndDlg, IDDI_DEVICE_PROP_EDIT_TSID, Tsid, TSID_LIMIT+1 );
|
||
|
|
|
||
|
|
hwnd = GetDlgItem( hwndDlg, IDDI_DEVICE_PROP_EDIT_CSID );
|
||
|
|
rc = GetDlgItemText( hwndDlg, IDDI_DEVICE_PROP_EDIT_CSID, Csid, CSID_LIMIT+1 );
|
||
|
|
|
||
|
|
// get the ring count
|
||
|
|
hwnd = GetDlgItem( hwndDlg, IDDI_DEVICE_PROP_SPIN_RINGS );
|
||
|
|
lr = SendMessage( hwnd, UDM_GETPOS, 0, 0 );
|
||
|
|
if( HIWORD( lr ) != 0 ) {
|
||
|
|
::GlobalStringTable->PopUpMsg( hwndDlg, IDS_ERR_INVALID_RING, TRUE, 0 );
|
||
|
|
return( E_FAIL);
|
||
|
|
}
|
||
|
|
Rings = LOWORD( lr );
|
||
|
|
|
||
|
|
//
|
||
|
|
// make sure the CSID and TSID are both ascii strings
|
||
|
|
//
|
||
|
|
if (!*Csid || !*Tsid) {
|
||
|
|
::GlobalStringTable->PopUpMsg( hwndDlg, IDS_ERR_ID_REQD, TRUE, 0 );
|
||
|
|
return E_FAIL;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
if (!IsAscii(Csid) || !IsAscii(Tsid)) {
|
||
|
|
::GlobalStringTable->PopUpMsg( hwndDlg, IDS_ERR_ASCII_ONLY, TRUE, 0 );
|
||
|
|
return E_FAIL;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (Rings < MIN_RING_COUNT || Rings > MAX_RING_COUNT) {
|
||
|
|
::GlobalStringTable->PopUpMsg( hwndDlg, IDS_ERR_INVALID_RING, TRUE, 0 );
|
||
|
|
return E_FAIL;
|
||
|
|
}
|
||
|
|
|
||
|
|
return S_OK;
|
||
|
|
}
|
||
|
|
|