rosapps/cmd/window.c

   1 /* $Id: window.c,v 1.4 2002/09/24 03:43:25 sedwards Exp $
   2  *
   3  * WINDOW.C - activate & window internal commands.
   4  *
   5  * clone from 4nt activate command
   6  *
   7  * 10 Sep 1999 (Paolo Pantaleo)
   8  *     started (window command in WINDOW.c)
   9  *
  10  * 29 Sep 1999 (Paolo Pantaleo)
  11  *     activate and window in a single file using mainly the same code
  12  *     (nice size optimization :)
  13  */
  14
  15
  16 #include "config.h"
  17
  18 #if (  defined(INCLUDE_CMD_WINDOW) ||  defined(INCLUDE_CMD_ACTIVATE)  )
  19
  20 #include "cmd.h"
  21 #include <windows.h>
  22 #include <stdlib.h>
  23 #include <string.h>
  24 #include <tchar.h>
  25
  26
  27 #define A_MIN           0x01
  28 #define A_MAX           0x02
  29 #define A_RESTORE       0x04
  30 #define A_POS           0x08
  31 #define A_SIZE          0x10
  32 #define A_CLOSE         0x20
  33
  34
  35 /*service funciton to perform actions on windows
  36
  37  param is a string to parse for options/actions
  38  hWnd is the handle of window on wich perform actions
  39
  40 */
  41
  42 static
  43 INT ServiceActivate (LPTSTR param, HWND hWnd)
  44 {
  45         LPTSTR *p=0,p_tmp;
  46         INT argc=0,i;
  47         INT iAction=0;
  48         LPTSTR title=0;
  49         WINDOWPLACEMENT wp;
  50         RECT pos;
  51         LPTSTR tmp;
  52
  53
  54         if(*param)
  55                 p=split(param,&argc);
  56
  57
  58         for(i = 0; i < argc; i++)
  59         {
  60                 p_tmp=p[i];
  61                 if (*p_tmp == _T('/'))
  62                         p_tmp++;
  63
  64                 if (_tcsicmp(p_tmp,_T("min"))==0)
  65                 {
  66                         iAction |= A_MIN;
  67                         continue;
  68                 }
  69
  70                 if (_tcsicmp(p_tmp,_T("max"))==0)
  71                 {
  72                         iAction |= A_MAX;
  73                         continue;
  74                 }
  75
  76                 if (_tcsicmp(p_tmp,_T("restore"))==0)
  77                 {
  78                         iAction |= A_RESTORE;
  79                         continue;
  80                 }
  81
  82                 if (_tcsicmp(p_tmp,_T("close"))==0)
  83                 {
  84                         iAction |= A_CLOSE;
  85                         continue;
  86                 }
  87
  88                 if (_tcsnicmp(p_tmp,_T("pos"),3)==0)
  89                 {
  90                         iAction |= A_POS;
  91                         tmp = p_tmp+3;
  92                         if (*tmp == _T('='))
  93                                 tmp++;
  94
  95                         pos.left= _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.top = _ttoi (++tmp);
 104                         if(!(tmp=_tcschr(tmp,_T(','))))
 105                         {
 106                                 error_invalid_parameter_format(p[i]);
 107                                 freep(p);
 108                                 return 1;
 109                         }
 110
 111                         pos.right = _ttoi(++tmp)+pos.left;
 112                         if(!(tmp=_tcschr(tmp,_T(','))))
 113                         {
 114                                 error_invalid_parameter_format(p[i]);
 115                                 freep(p);
 116                                 return 1;
 117                         }
 118                         pos.bottom = _ttoi(++tmp) + pos.top;
 119                         continue;
 120                 }
 121
 122                 if (_tcsnicmp(p_tmp,_T("size"),4)==0)
 123                 {
 124                         iAction |=A_SIZE;
 125                         continue;
 126                 }
 127
 128                 /*none of them=window title*/
 129                 if (title)
 130                 {
 131                         error_invalid_parameter_format(p[i]);
 132                         freep(p);
 133                         return 1;
 134                 }
 135
 136                 if (p_tmp[0] == _T('"'))
 137                 {
 138                         title = (p_tmp+1);
 139                         *_tcschr(p_tmp+1,_T('"'))=0;
 140                         continue;
 141                 }
 142                 title = p_tmp;
 143         }
 144
 145         if(title)
 146                 SetWindowText(hWnd,title);
 147
 148         wp.length=sizeof(WINDOWPLACEMENT);
 149         GetWindowPlacement(hWnd,&wp);
 150
 151         if(iAction & A_POS)
 152                 wp.rcNormalPosition = pos;
 153
 154         if(iAction & A_MIN)
 155                 wp.showCmd=SW_MINIMIZE;
 156
 157         if(iAction & A_MAX)
 158                 wp.showCmd=SW_SHOWMAXIMIZED;
 159
 160         /*if no actions are specified default is SW_RESTORE*/
 161         if( (iAction & A_RESTORE) || (!iAction) )
 162                 wp.showCmd=SW_RESTORE;
 163
 164         if(iAction & A_CLOSE)
 165                 ConErrPrintf(_T("!!!FIXME:  CLOSE Not implemented!!!\n"));
 166
 167         wp.length=sizeof(WINDOWPLACEMENT);
 168         SetWindowPlacement(hWnd,&wp);
 169
 170         if(p)
 171                 freep(p);
 172
 173         return 0;
 174 }
 175
 176
 177
 178
 179 INT CommandWindow (LPTSTR cmd, LPTSTR param)
 180 {
 181         HWND h;
 182
 183         if (_tcsncmp (param, _T("/?"), 2) == 0)
 184         {
 185                 ConOutPuts(_T("change console window aspect\n"
 186                               "\n"
 187                               "WINDOW [/POS[=]left,top,width,heigth]\n"
 188                               "              [MIN|MAX|RESTORE] [\"title\"]\n"
 189                               "\n"
 190                               "/POS          specify window placement and dimensions\n"
 191                               "MIN           minimize the window\n"
 192                               "MAX           maximize the window\n"
 193                               "RESTORE       restore the window"));
 194                 return 0;
 195         }
 196
 197         h = GetConsoleWindow();
 198         Sleep(0);
 199         return ServiceActivate(param,h);
 200 }
 201
 202
 203 INT CommandActivate (LPTSTR cmd, LPTSTR param)
 204 {
 205         LPTSTR str;
 206         HWND h;
 207
 208         if (_tcsncmp (param, _T("/?"), 2) == 0)
 209         {
 210                 ConOutPuts(_T("change console window aspect\n"
 211                               "\n"
 212                               "ACTIAVTE \"window\" [/POS[=]left,top,width,heigth]\n"
 213                               "              [MIN|MAX|RESTORE] [\"title\"]\n"
 214                               "\n"
 215                               "window        tile of window on wich perform actions\n"
 216                               "/POS          specify window placement and dimensions\n"
 217                               "MIN           minimize the window\n"
 218                               "MAX           maximize the window\n"
 219                               "RESTORE       restore the window\n"
 220                               "title          new title"));
 221                 return 0;
 222         }
 223
 224         if(!(*param))
 225                 return 1;
 226
 227         str=_tcschr(param,_T(' '));
 228
 229         if (str)
 230         {
 231                 *str=_T('\0');
 232                 str++;
 233         }
 234         else
 235                 str = "";
 236
 237         h=FindWindow(NULL, param);
 238         if (!h)
 239         {
 240                 ConErrPuts("window not found");
 241                 return 1;
 242         }
 243
 244         return ServiceActivate(str,h);
 245 }
 246
 247 #endif /* (  defined(INCLUDE_CMD_WINDOW) ||  defined(INCLUDE_CMD_ACTIVATE)  ) */