reactos/subsys/system/taskmgr/run.c

   1 /*
   2  *  ReactOS Task Manager
   3  *
   4  *  run.c
   5  *
   6  *  Copyright (C) 1999 - 2001  Brian Palmer  <brianp@reactos.org>
   7  *                2005         Klemens Friedl <frik85@reactos.at>
   8  *
   9  * This library is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU Lesser General Public
  11  * License as published by the Free Software Foundation; either
  12  * version 2.1 of the License, or (at your option) any later version.
  13  *
  14  * This library is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17  * Lesser General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Lesser General Public
  20  * License along with this library; if not, write to the Free Software
  21  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  22  */
  23
  24 #include "precomp.h"
  25
  26 void TaskManager_OnFileNew(void)
  27 {
  28     HMODULE          hShell32;
  29     RUNFILEDLG       RunFileDlg;
  30     TCHAR            szTitle[40];
  31     TCHAR            szText[256];
  32
  33     /* Load language strings from resource file */
  34     LoadString(hInst, IDS_CREATENEWTASK, szTitle, sizeof(szTitle) / sizeof(szTitle[0]));
  35     LoadString(hInst, IDS_CREATENEWTASK_DESC, szText, sizeof(szText) / sizeof(szText[0]));
  36
  37
  38     hShell32 = LoadLibrary(_T("SHELL32.DLL"));
  39     RunFileDlg = (RUNFILEDLG)(FARPROC)GetProcAddress(hShell32, (LPCSTR)0x3D);
  40
  41     /* Show "Run..." dialog */
  42     if (RunFileDlg)
  43     {
  44 #ifndef UNICODE
  45         if (GetVersion() < 0x80000000)
  46         {
  47             WCHAR wTitle[40];
  48             WCHAR wText[256];
  49
  50             /* RunFileDlg is always unicode on NT systems, convert the ansi
  51                strings to unicode */
  52             MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, szTitle, -1, wTitle, sizeof(szTitle) / sizeof(szTitle[0]));
  53             MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, szText, -1, wText, sizeof(szText) / sizeof(szText[0]));
  54
  55             RunFileDlg(hMainWnd, 0, NULL, wTitle, wText, RFF_CALCDIRECTORY);
  56         }
  57         else
  58         {
  59             /* RunFileDlg is ansi on win 9x systems */
  60             RunFileDlg(hMainWnd, 0, NULL, (LPCWSTR)szTitle, (LPCWSTR)szText, RFF_CALCDIRECTORY);
  61         }
  62 #else
  63         /* NOTE - don't check whether running on win 9x or NT, let's just
  64                   assume that a unicode build only runs on NT */
  65         RunFileDlg(hMainWnd, 0, NULL, szTitle, szText, RFF_CALCDIRECTORY);
  66 #endif
  67     }
  68
  69     FreeLibrary(hShell32);
  70 }