base/applications/mscutils/servman/propsheet.c

   1 /*
   2  * PROJECT:     ReactOS Services
   3  * LICENSE:     GPL - See COPYING in the top level directory
   4  * FILE:        base/applications/mscutils/servman/propsheet.c
   5  * PURPOSE:     Property dialog box message handler
   6  * COPYRIGHT:   Copyright 2006-2017 Ged Murphy <gedmurphy@reactos.org>
   7  *
   8  */
   9
  10 #include "precomp.h"
  11
  12 unsigned int __stdcall PropSheetThread(void* Param);
  13
  14 static VOID
  15 InitPropSheetPage(PROPSHEETPAGE *psp,
  16                   PSERVICEPROPSHEET dlgInfo,
  17                   WORD idDlg,
  18                   DLGPROC DlgProc)
  19 {
  20     ZeroMemory(psp, sizeof(PROPSHEETPAGE));
  21     psp->dwSize = sizeof(PROPSHEETPAGE);
  22     psp->dwFlags = PSP_DEFAULT;
  23     psp->hInstance = hInstance;
  24     psp->pszTemplate = MAKEINTRESOURCE(idDlg);
  25     psp->pfnDlgProc = DlgProc;
  26     psp->lParam = (LPARAM)dlgInfo;
  27 }
  28
  29 VOID
  30 OpenPropSheet(PMAIN_WND_INFO Info)
  31 {
  32     PSERVICEPROPSHEET pServicePropSheet;
  33     HANDLE hThread;
  34
  35     pServicePropSheet = HeapAlloc(ProcessHeap,
  36                                   0,
  37                                   sizeof(*pServicePropSheet));
  38     if (!pServicePropSheet) return;
  39
  40     /* Set the current service in this calling thread to avoid
  41      * it being updated before the thread is up */
  42     pServicePropSheet->pService = Info->pCurrentService;
  43     pServicePropSheet->Info = Info;
  44
  45     hThread = (HANDLE)_beginthreadex(NULL, 0, &PropSheetThread, pServicePropSheet, 0, NULL);
  46     if (hThread)
  47     {
  48         CloseHandle(hThread);
  49     }
  50 }
  51
  52
  53 unsigned int __stdcall PropSheetThread(void* Param)
  54 {
  55     PSERVICEPROPSHEET pServicePropSheet;
  56     PROPSHEETHEADER psh;
  57     PROPSHEETPAGE psp[4];
  58     HWND hDlg = NULL;
  59     MSG Msg;
  60
  61     pServicePropSheet = (PSERVICEPROPSHEET)Param;
  62
  63     ZeroMemory(&psh, sizeof(PROPSHEETHEADER));
  64     psh.dwSize = sizeof(PROPSHEETHEADER);
  65     psh.dwFlags = PSH_PROPSHEETPAGE | PSH_PROPTITLE | PSH_MODELESS;
  66     psh.hwndParent = pServicePropSheet->Info->hMainWnd;
  67     psh.hInstance = hInstance;
  68     psh.hIcon = LoadIcon(hInstance, MAKEINTRESOURCE(IDI_SM_ICON));
  69     psh.pszCaption = pServicePropSheet->Info->pCurrentService->lpDisplayName;
  70     psh.nPages = sizeof(psp) / sizeof(PROPSHEETPAGE);
  71     psh.nStartPage = 0;
  72     psh.ppsp = psp;
  73
  74     /* Initialize the tabs */
  75     InitPropSheetPage(&psp[0], pServicePropSheet, IDD_DLG_GENERAL, GeneralPageProc);
  76     InitPropSheetPage(&psp[1], pServicePropSheet, IDD_LOGON, LogonPageProc);
  77     InitPropSheetPage(&psp[2], pServicePropSheet, IDD_RECOVERY, RecoveryPageProc);
  78     InitPropSheetPage(&psp[3], pServicePropSheet, IDD_DLG_DEPEND, DependenciesPageProc);
  79
  80     hDlg = (HWND)PropertySheetW(&psh);
  81     if (hDlg)
  82     {
  83         /* Pump the message queue */
  84         while (GetMessageW(&Msg, NULL, 0, 0))
  85         {
  86             if (!PropSheet_GetCurrentPageHwnd(hDlg))
  87             {
  88                 /* The user hit the ok / cancel button, pull it down */
  89                 EnableWindow(pServicePropSheet->Info->hMainWnd, TRUE);
  90                 DestroyWindow(hDlg);
  91             }
  92
  93             if (!PropSheet_IsDialogMessage(hDlg, &Msg))
  94             {
  95                 TranslateMessage(&Msg);
  96                 DispatchMessageW(&Msg);
  97             }
  98         }
  99     }
 100
 101     HeapFree(GetProcessHeap(), 0, pServicePropSheet);
 102
 103     return (hDlg != NULL);
 104 }
 105