programs/control/control.c

   1 /*
   2  *   Start a control panel applet or open the control panel window
   3  *
   4  *   Copyright (C) 1998 by Marcel Baur <mbaur@g26.ethz.ch>
   5  *   Copyright 2010 Detlef Riekenberg
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #define WIN32_LEAN_AND_MEAN
  23
  24 #include <stdio.h>
  25 #include <string.h>
  26 #include <windows.h>
  27 #include <shellapi.h>
  28
  29 /* alphabetical list of recognized optional command line parameters */
  30 static const WCHAR szP_COLOR[] = {'C','O','L','O','R',0};
  31 static const WCHAR szP_DATETIME[] = {'D','A','T','E','/','T','I','M','E',0};
  32 static const WCHAR szP_DESKTOP[] = {'D','E','S','K','T','O','P',0};
  33 static const WCHAR szP_INTERNATIONAL[] = {'I','N','T','E','R','N','A','T','I','O','N','A','L',0};
  34 static const WCHAR szP_KEYBOARD[] = {'K','E','Y','B','O','A','R','D',0};
  35 static const WCHAR szP_MOUSE[] = {'M','O','U','S','E',0};
  36 static const WCHAR szP_PORTS[] = {'P','O','R','T','S',0};
  37 static const WCHAR szP_PRINTERS [] = {'P','R','I','N','T','E','R','S',0};
  38
  39 /* alphabetical list of appropriate commands to execute */
  40 static const WCHAR szC_COLOR[] = {'d','e','s','k','.','c','p','l',',',',','2',0};
  41 static const WCHAR szC_DATETIME[] = {'t','i','m','e','d','a','t','e','.','c','p','l',0};
  42 static const WCHAR szC_DESKTOP[] = {'d','e','s','k','.','c','p','l',0};
  43 static const WCHAR szC_INTERNATIONAL[] = {'i','n','t','l','.','c','p','l',0};
  44 static const WCHAR szC_KEYBOARD[] = {'m','a','i','n','.','c','p','l',' ','@','1',0};
  45 static const WCHAR szC_MOUSE[] = {'m','a','i','n','.','c','p','l',0};
  46 static const WCHAR szC_PORTS[] = {'s','y','s','d','m','.','c','p','l',',',',','1',0};
  47 static const WCHAR szC_PRINTERS[] = {'m','a','i','n','.','c','p','l',' ','@','2',0};
  48
  49
  50 extern void WINAPI Control_RunDLLW(HWND hWnd, HINSTANCE hInst, LPCWSTR cmd, DWORD nCmdShow);
  51
  52 static void launch(LPCWSTR what)
  53 {
  54   Control_RunDLLW(GetDesktopWindow(), 0, what, SW_SHOW);
  55   ExitProcess(0);
  56 }
  57
  58 int WINAPI wWinMain(HINSTANCE hInst, HINSTANCE hPrev, LPWSTR lpszCmdLine, INT nCmdShow)
  59 {
  60     /* no parameters - pop up whole "Control Panel" by default */
  61     if (!*lpszCmdLine) {
  62         launch(lpszCmdLine);
  63     }
  64
  65     /* check for optional parameter */
  66     if (!lstrcmpiW(lpszCmdLine,szP_COLOR))
  67         launch(szC_COLOR);
  68     if (!lstrcmpiW(lpszCmdLine,szP_DATETIME))
  69         launch(szC_DATETIME);
  70     if (!lstrcmpiW(lpszCmdLine,szP_DESKTOP))
  71         launch(szC_DESKTOP);
  72     if (!lstrcmpiW(lpszCmdLine,szP_INTERNATIONAL))
  73         launch(szC_INTERNATIONAL);
  74     if (!lstrcmpiW(lpszCmdLine,szP_KEYBOARD))
  75         launch(szC_KEYBOARD);
  76     if (!lstrcmpiW(lpszCmdLine,szP_MOUSE))
  77         launch(szC_MOUSE);
  78     if (!lstrcmpiW(lpszCmdLine,szP_PORTS))
  79         launch(szC_PORTS);
  80     if (!lstrcmpiW(lpszCmdLine,szP_PRINTERS))
  81         launch(szC_PRINTERS);
  82
  83     /* try to launch if a .cpl file is given directly */
  84     launch(lpszCmdLine);
  85     return 0;
  86 }