reactos/base/shell/cmd/window.c

   1 /*
   2  * WINDOW.C - activate & window internal commands.
   3  *
   4  * clone from 4nt activate command
   5  *
   6  *  10 Sep 1999 (Paolo Pantaleo)
   7  *     started (window command in WINDOW.c)
   8  *
   9  *  29 Sep 1999 (Paolo Pantaleo)
  10  *     activate and window in a single file using mainly the same code
  11  *     (nice size optimization :)
  12  *
  13  *    30-Apr-2005 (Magnus Olsen <magnus@greatlord.com>)
  14  *        Remove all hardcoded strings in En.rc
  15  */
  16
  17
  18 #include "precomp.h"
  19
  20 #if defined(INCLUDE_CMD_WINDOW) || defined(INCLUDE_CMD_ACTIVATE)
  21
  22
  23 #define A_MIN       0x01
  24 #define A_MAX       0x02
  25 #define A_RESTORE   0x04
  26 #define A_POS       0x08
  27 #define A_SIZE      0x10
  28 #define A_CLOSE     0x20
  29
  30
  31 /*
  32  * service function to perform actions on windows
  33  *
  34  * param is a string to parse for options/actions
  35  * hWnd is the handle of window on which to perform actions
  36  */
  37 static INT ServiceActivate (LPTSTR param, HWND hWnd)
  38 {
  39     LPTSTR *p = 0, p_tmp;
  40     INT argc = 0, i;
  41     INT iAction = 0;
  42     LPTSTR title = 0;
  43     WINDOWPLACEMENT wp;
  44     RECT pos;
  45     LPTSTR tmp;
  46
  47     if (*param)
  48         p = split(param, &argc, FALSE);
  49
  50     for (i = 0; i < argc; i++)
  51     {
  52         p_tmp = p[i];
  53         if (*p_tmp == _T('/'))
  54             p_tmp++;
  55
  56         if (_tcsicmp(p_tmp, _T("min")) == 0)
  57         {
  58             iAction |= A_MIN;
  59             continue;
  60         }
  61
  62         if (_tcsicmp(p_tmp, _T("max")) == 0)
  63         {
  64             iAction |= A_MAX;
  65             continue;
  66         }
  67
  68         if (_tcsicmp(p_tmp, _T("restore")) == 0)
  69         {
  70             iAction |= A_RESTORE;
  71             continue;
  72         }
  73
  74         if (_tcsicmp(p_tmp, _T("close")) == 0)
  75         {
  76             iAction |= A_CLOSE;
  77             continue;
  78         }
  79
  80         if (_tcsnicmp(p_tmp, _T("pos"), 3) == 0)
  81         {
  82             iAction |= A_POS;
  83             tmp = p_tmp+3;
  84             if (*tmp == _T('='))
  85                 tmp++;
  86
  87             pos.left= _ttoi(tmp);
  88             if (!(tmp=_tcschr(tmp, _T(','))))
  89             {
  90                 error_invalid_parameter_format(p[i]);
  91                 freep(p);
  92                 return 1;
  93             }
  94
  95             pos.top = _ttoi (++tmp);
  96             if (!(tmp=_tcschr(tmp, _T(','))))
  97             {
  98                 error_invalid_parameter_format(p[i]);
  99                 freep(p);
 100                 return 1;
 101             }
 102
 103             pos.right = _ttoi(++tmp) + pos.left;
 104             if (!(tmp = _tcschr(tmp, _T(','))))
 105             {
 106                 error_invalid_parameter_format(p[i]);
 107                 freep(p);
 108                 return 1;
 109             }
 110             pos.bottom = _ttoi(++tmp) + pos.top;
 111             continue;
 112         }
 113
 114         if (_tcsnicmp(p_tmp, _T("size"), 4)==0)
 115         {
 116             iAction |=A_SIZE;
 117             continue;
 118         }
 119
 120         /* none of them=window title */
 121         if (title)
 122         {
 123             error_invalid_parameter_format(p[i]);
 124             freep(p);
 125             return 1;
 126         }
 127
 128         if (p_tmp[0] == _T('"'))
 129         {
 130             title = (p_tmp + 1);
 131             *_tcschr(p_tmp + 1, _T('"')) = 0;
 132             continue;
 133         }
 134         title = p_tmp;
 135     }
 136
 137     if (title)
 138         SetWindowText(hWnd, title);
 139
 140     wp.length = sizeof(WINDOWPLACEMENT);
 141     GetWindowPlacement(hWnd, &wp);
 142
 143     if (iAction & A_POS)
 144         wp.rcNormalPosition = pos;
 145
 146     if (iAction & A_MIN)
 147         wp.showCmd = SW_MINIMIZE;
 148
 149     if (iAction & A_MAX)
 150         wp.showCmd = SW_SHOWMAXIMIZED;
 151
 152     /* if no actions are specified default is SW_RESTORE */
 153     if ((iAction & A_RESTORE) || (!iAction))
 154         wp.showCmd = SW_RESTORE;
 155
 156     if (iAction & A_CLOSE)
 157     {
 158         FIXME("!!!FIXME:  CLOSE Not implemented!!!\n");
 159     }
 160
 161     wp.length = sizeof(WINDOWPLACEMENT);
 162     SetWindowPlacement(hWnd, &wp);
 163
 164     if (p)
 165         freep(p);
 166
 167     return 0;
 168 }
 169
 170
 171
 172
 173 INT CommandWindow (LPTSTR param)
 174 {
 175     HWND hwnd;
 176
 177     if (_tcsncmp (param, _T("/?"), 2) == 0)
 178     {
 179     ConOutResPaging(TRUE,STRING_WINDOW_HELP1);
 180         return 0;
 181     }
 182
 183     hwnd = GetConsoleWindow();
 184     Sleep(0);
 185     return ServiceActivate(param, hwnd);
 186 }
 187
 188
 189 INT CommandActivate (LPTSTR param)
 190 {
 191     HWND hwnd;
 192     LPTSTR *arg;
 193     INT argc;
 194
 195     if (_tcsncmp (param, _T("/?"), 2) == 0)
 196     {
 197         ConOutResPaging(TRUE,STRING_WINDOW_HELP2);
 198         return 0;
 199     }
 200
 201     if (!(*param))
 202         return 1;
 203
 204     /* Split the user input into array */
 205     arg = split (param, &argc, FALSE);
 206     if (argc < 2)
 207     {
 208         if (arg != NULL)
 209             freep(arg);
 210     }
 211     hwnd = FindWindow(NULL, arg[0]);
 212     if (hwnd == NULL)
 213     {
 214         if (arg != NULL)
 215             freep(arg);
 216         ConErrResPuts(STRING_WINDOW_ERROR1);
 217         return 1;
 218     }
 219     if (arg != NULL)
 220         freep(arg);
 221
 222     return ServiceActivate(param, hwnd);
 223 }
 224
 225 #endif /* defined(INCLUDE_CMD_WINDOW) || defined(INCLUDE_CMD_ACTIVATE) */