reactos/dll/cpl/sysdm/hardware.c

   1 /*
   2  *  ReactOS
   3  *  Copyright (C) 2004 ReactOS Team
   4  *
   5  *  This program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  This program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with this program; if not, write to the Free Software
  17  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18  */
  19 /* $Id$
  20  *
  21  * PROJECT:         ReactOS System Control Panel
  22  * FILE:            lib/cpl/system/hardware.c
  23  * PURPOSE:         Hardware devices
  24  * PROGRAMMER:      Thomas Weidenmueller (w3seek@users.sourceforge.net)
  25  * UPDATE HISTORY:
  26  *      03-04-2004  Created
  27  */
  28 #include <windows.h>
  29 #include <stdlib.h>
  30 #include <tchar.h>
  31
  32 #include "resource.h"
  33 #include "sysdm.h"
  34
  35 typedef BOOL (STDCALL *PDEVMGREXEC)(HWND hWndParent, HINSTANCE hInst, PVOID Unknown, int nCmdShow);
  36 BOOL LaunchDeviceManager(HWND hWndParent)
  37 {
  38   HMODULE hDll;
  39   PDEVMGREXEC DevMgrExec;
  40   BOOL Ret;
  41
  42   hDll = LoadLibrary(_TEXT("devmgr.dll"));
  43   if(!hDll)
  44     return FALSE;
  45   DevMgrExec = (PDEVMGREXEC)GetProcAddress(hDll, "DeviceManager_ExecuteW");
  46   if(!DevMgrExec)
  47   {
  48     FreeLibrary(hDll);
  49     return FALSE;
  50   }
  51   /* run the Device Manager */
  52   Ret = DevMgrExec(hWndParent, hApplet, NULL /* ??? */, SW_SHOW);
  53   FreeLibrary(hDll);
  54   return Ret;
  55 }
  56
  57 /* Property page dialog callback */
  58 INT_PTR CALLBACK
  59 HardwarePageProc(
  60   HWND hwndDlg,
  61   UINT uMsg,
  62   WPARAM wParam,
  63   LPARAM lParam
  64 )
  65 {
  66   UNREFERENCED_PARAMETER(lParam)
  67   switch(uMsg)
  68   {
  69     case WM_INITDIALOG:
  70       break;
  71     case WM_COMMAND:
  72       switch(LOWORD(wParam))
  73       {
  74         case IDC_HARDWARE_DEVICE_MANAGER:
  75           if(!LaunchDeviceManager(hwndDlg))
  76           {
  77             /* FIXME */
  78           }
  79           break;
  80       }
  81       break;
  82   }
  83   return FALSE;
  84 }
  85