webcit/iconbar.c

   1 /* $Id$ */
   2
   3 #include <ctype.h>
   4 #include <stdlib.h>
   5 #include <unistd.h>
   6 #include <stdio.h>
   7 #include <fcntl.h>
   8 #include <signal.h>
   9 #include <sys/types.h>
  10 #include <sys/wait.h>
  11 #include <sys/socket.h>
  12 #include <sys/time.h>
  13 #include <limits.h>
  14 #include <netinet/in.h>
  15 #include <netdb.h>
  16 #include <string.h>
  17 #include <time.h>
  18 #include <pwd.h>
  19 #include <errno.h>
  20 #include <stdarg.h>
  21 #include <pthread.h>
  22 #include <signal.h>
  23 #include "webcit.h"
  24
  25
  26 void do_iconbar(void) {
  27         char iconbar[SIZ];
  28         char buf[SIZ];
  29         char key[SIZ], value[SIZ];
  30         int i;
  31
  32         /* The initialized values of these variables also happen to
  33          * specify the default values for users who haven't customized
  34          * their iconbars.  These should probably be set in a master
  35          * configuration somewhere.
  36          */
  37         int ib_logo = 1;        /* Site logo */
  38         int ib_inbox = 0;       /* Inbox icon */
  39         int ib_calendar = 0;    /* Calendar icon */
  40         int ib_tasks = 0;       /* Tasks icon */
  41         int ib_rooms = 1;       /* Rooms icon */
  42         int ib_users = 1;       /* Users icon */
  43         int ib_advanced = 1;    /* Advanced Options icon */
  44         int ib_logoff = 1;      /* Logoff button */
  45         int ib_citadel = 1;     /* 'Powered by Citadel' logo */
  46         /*
  47          */
  48
  49         get_preference("iconbar", iconbar);
  50         for (i=0; i<num_tokens(iconbar, ','); ++i) {
  51                 extract_token(buf, iconbar, i, ',');
  52                 extract_token(key, buf, 0, '=');
  53                 extract_token(value, buf, 1, '=');
  54
  55                 if (!strcasecmp(key, "ib_logo")) ib_logo = atoi(value);
  56                 if (!strcasecmp(key, "ib_inbox")) ib_inbox = atoi(value);
  57                 if (!strcasecmp(key, "ib_calendar")) ib_calendar = atoi(value);
  58                 if (!strcasecmp(key, "ib_tasks")) ib_tasks = atoi(value);
  59                 if (!strcasecmp(key, "ib_rooms")) ib_rooms = atoi(value);
  60                 if (!strcasecmp(key, "ib_users")) ib_users = atoi(value);
  61                 if (!strcasecmp(key, "ib_advanced")) ib_advanced = atoi(value);
  62                 if (!strcasecmp(key, "ib_logoff")) ib_logoff = atoi(value);
  63                 if (!strcasecmp(key, "ib_citadel")) ib_citadel = atoi(value);
  64
  65         }
  66
  67
  68         output_headers(11);
  69         do_template("beginbox_nt");
  70
  71         wprintf("<center>\n");
  72
  73         if (ib_logo) wprintf("\"<IMG BORDER=\"0\" WIDTH=\"48\" "
  74                 "HEIGHT=\"48\" SRC=\"/image&name=hello\" ALT=\"&nbsp;\">"
  75                 "<BR>\n"
  76         );
  77
  78         if (ib_inbox) wprintf(
  79                 "<SPAN CLASS=\"iconbar_link\">"
  80                 "<A HREF=\"/dotgoto?room=_MAIL_\" "
  81                 "TITLE=\"Go to your e-mail inbox\" "
  82                 "TARGET=\"workspace\">"
  83                 "<IMG BORDER=\"0\" WIDTH=\"32\" HEIGHT=\"32\" "
  84                 "SRC=\"/static/mail.gif\">"
  85                 "<BR>Mail</A></SPAN><BR>\n"
  86         );
  87
  88         if (ib_calendar) wprintf(
  89                 "<SPAN CLASS=\"iconbar_link\">"
  90                 "<A HREF=\"/dotgoto?room=Calendar\" "
  91                 "TITLE=\"Go to your personal calendar\" "
  92                 "TARGET=\"workspace\">"
  93                 "<IMG BORDER=\"0\" WIDTH=\"32\" HEIGHT=\"32\" "
  94                 "SRC=\"/static/vcalendar.gif\">"
  95                 "<BR>Calendar</A></SPAN><BR>\n"
  96         );
  97
  98         if (ib_tasks) wprintf(
  99                 "<SPAN CLASS=\"iconbar_link\">"
 100                 "<A HREF=\"/dotgoto?room=Tasks\" "
 101                 "TITLE=\"Go to your personal task list\" "
 102                 "TARGET=\"workspace\">"
 103                 "<IMG BORDER=\"0\" WIDTH=\"32\" HEIGHT=\"32\" "
 104                 "SRC=\"/static/vcalendar.gif\">"
 105                 "<BR>Tasks</A></SPAN><BR>\n"
 106         );
 107
 108         if (ib_rooms) wprintf(
 109                 "<SPAN CLASS=\"iconbar_link\">"
 110                 "<A HREF=\"/knrooms\" TITLE=\"Shows a list of all "
 111                 "Rooms that you have access to\" TARGET=\"workspace\">"
 112                 "<IMG BORDER=\"0\" WIDTH=\"32\" HEIGHT=\"32\" "
 113                 "SRC=\"/static/rooms-icon.gif\">"
 114                 "<BR>Rooms</A></SPAN><BR>\n"
 115         );
 116
 117         if (ib_users) wprintf(
 118                 "<SPAN CLASS=\"iconbar_link\">"
 119                 "<A HREF=\"/whobbs\" TITLE=\"See who is online right now\" "
 120                 "TARGET=\"workspace\">"
 121                 "<IMG BORDER=\"0\" WIDTH=\"32\" HEIGHT=\"32\" "
 122                 "SRC=\"/static/users-icon.gif\">"
 123                 "<BR>Users</A></SPAN><BR>\n"
 124         );
 125
 126         if (ib_advanced) wprintf(
 127                 "<SPAN CLASS=\"iconbar_link\">"
 128                 "<A HREF=\"/display_main_menu\" "
 129                 "TITLE=\"Advanced Options Menu: Advanced Room commands, "
 130                 "Account Info, and Chat\" "
 131                 "TARGET=\"workspace\">"
 132                 "<IMG BORDER=\"0\" WIDTH=\"32\" HEIGHT=\"32\" "
 133                 "SRC=\"/static/advanced-icon.gif\">"
 134                 "<BR>Advanced options</A></SPAN><BR>\n"
 135         );
 136
 137         if (ib_logoff) wprintf(
 138                 "<SPAN CLASS=\"iconbar_link\">"
 139                 "<A HREF=\"/termquit\" TITLE=\"Log off\" TARGET=\"_top\" "
 140                 "onClick=\"return confirm('Log off now?');\">"
 141                 "<IMG BORDER=\"0\" WIDTH=\"32\" HEIGHT=\"32\" "
 142                 "SRC=\"/static/exit-icon.gif\">"
 143                 "<BR>Log off</A></SPAN><BR>\n"
 144         );
 145
 146         wprintf(
 147                 "<SPAN CLASS=\"customize\">"
 148                 "<A HREF=\"/display_customize_iconbar\" "
 149                 "TITLE=\"Customize this menu\" "
 150                 "TARGET=\"workspace\">customize this menu</A>"
 151                 "</SPAN><BR>\n"
 152         );
 153
 154         if (ib_citadel) wprintf(
 155                 "<SPAN CLASS=\"powered_by\">"
 156                 "<A HREF=\"http://uncensored.citadel.org/citadel\" "
 157                 "TITLE=\"Find out more about Citadel/UX\" TARGET=\"aboutcit\" "
 158                 "onMouseOver=\"window.status='Find out more about "
 159                 "Citadel/UX'; return true;\">powered by<BR><IMG "
 160                 "BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 161                 "SRC=\"/static/citadel-logo.jpg\" ALT=\"CITADEL/UX\"></A>"
 162                 "</SPAN>\n"
 163         );
 164
 165         wprintf("</CENTER>\n");
 166         do_template("endbox");
 167         wDumpContent(2);
 168 }
 169
 170
 171
 172 void display_customize_iconbar(void) {
 173         char iconbar[SIZ];
 174         char buf[SIZ];
 175         char key[SIZ], value[SIZ];
 176         int i;
 177
 178         /* The initialized values of these variables also happen to
 179          * specify the default values for users who haven't customized
 180          * their iconbars.  These should probably be set in a master
 181          * configuration somewhere.
 182          */
 183         int ib_logo = 1;        /* Site logo */
 184         int ib_inbox = 0;       /* Inbox icon */
 185         int ib_calendar = 0;    /* Calendar icon */
 186         int ib_tasks = 0;       /* Tasks icon */
 187         int ib_rooms = 1;       /* Rooms icon */
 188         int ib_users = 1;       /* Users icon */
 189         int ib_advanced = 1;    /* Advanced Options icon */
 190         int ib_logoff = 1;      /* Logoff button */
 191         int ib_citadel = 1;     /* 'Powered by Citadel' logo */
 192         /*
 193          */
 194
 195         get_preference("iconbar", iconbar);
 196         for (i=0; i<num_tokens(iconbar, ','); ++i) {
 197                 extract_token(buf, iconbar, i, ',');
 198                 extract_token(key, buf, 0, '=');
 199                 extract_token(value, buf, 1, '=');
 200
 201                 if (!strcasecmp(key, "ib_logo")) ib_logo = atoi(value);
 202                 if (!strcasecmp(key, "ib_inbox")) ib_inbox = atoi(value);
 203                 if (!strcasecmp(key, "ib_calendar")) ib_calendar = atoi(value);
 204                 if (!strcasecmp(key, "ib_tasks")) ib_tasks = atoi(value);
 205                 if (!strcasecmp(key, "ib_rooms")) ib_rooms = atoi(value);
 206                 if (!strcasecmp(key, "ib_users")) ib_users = atoi(value);
 207                 if (!strcasecmp(key, "ib_advanced")) ib_advanced = atoi(value);
 208                 if (!strcasecmp(key, "ib_logoff")) ib_logoff = atoi(value);
 209                 if (!strcasecmp(key, "ib_citadel")) ib_citadel = atoi(value);
 210
 211         }
 212
 213         output_headers(3);
 214         svprintf("BOXTITLE", WCS_STRING, "Customize the icon bar");
 215         do_template("beginbox");
 216
 217         wprintf("<CENTER>Select the icons you would like to see displayed "
 218                 "in the &quot;icon bar&quot; menu on the left side of the "
 219                 "screen.</CENTER><BR>\n"
 220         );
 221
 222         wprintf("<FORM METHOD=\"POST\" ACTION=\"/commit_iconbar\">\n");
 223         wprintf("<TABLE border=0 cellspacing=0 cellpadding=3 width=100%%>\n");
 224
 225         wprintf("<TR BGCOLOR=\"#CCCCCC\"><TD>"
 226                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_logo\" VALUE=\"yes\" %s>"
 227                 "</TD><TD>"
 228                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 229                 "SRC=\"/image&name=hello\" ALT=\"&nbsp;\">"
 230                 "</TD><TD>"
 231                 "<B>Site logo</B><BR>"
 232                 "A graphic describing this site"
 233                 "</TD></TR>\n",
 234                 (ib_logo ? "CHECKED" : "")
 235         );
 236
 237         wprintf("<TR><TD>"
 238                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_inbox\" VALUE=\"yes\" %s>"
 239                 "</TD><TD>"
 240                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 241                 "SRC=\"/static/mail.gif\" ALT=\"&nbsp;\">"
 242                 "</TD><TD>"
 243                 "<B>Mail (inbox)</B><BR>"
 244                 "A shortcut to your e-mail Inbox."
 245                 "</TD></TR>\n",
 246                 (ib_inbox ? "CHECKED" : "")
 247         );
 248
 249 #ifdef WEBCIT_WITH_CALENDAR_SERVICE
 250         wprintf("<TR BGCOLOR=\"#CCCCCC\"><TD>"
 251                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_calendar\" "
 252                 "VALUE=\"yes\" %s>"
 253                 "</TD><TD>"
 254                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 255                 "SRC=\"/static/vcalendar.gif\" ALT=\"&nbsp;\">"
 256                 "</TD><TD>"
 257                 "<B>Calendar</B><BR>"
 258                 "A shortcut to your personal calendar."
 259                 "</TD></TR>\n",
 260                 (ib_calendar ? "CHECKED" : "")
 261         );
 262
 263         wprintf("<TR><TD>"
 264                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_tasks\" VALUE=\"yes\" %s>"
 265                 "</TD><TD>"
 266                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 267                 "SRC=\"/static/vcalendar.gif\" ALT=\"&nbsp;\">"
 268                 "</TD><TD>"
 269                 "<B>Tasks</B><BR>"
 270                 "A shortcut to your personal task list."
 271                 "</TD></TR>\n",
 272                 (ib_tasks ? "CHECKED" : "")
 273         );
 274 #endif /* WEBCIT_WITH_CALENDAR_SERVICE */
 275
 276         wprintf("<TR BGCOLOR=\"#CCCCCC\"><TD>"
 277                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_rooms\" VALUE=\"yes\" %s>"
 278                 "</TD><TD>"
 279                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 280                 "SRC=\"/static/rooms-icon.gif\" ALT=\"&nbsp;\">"
 281                 "</TD><TD>"
 282                 "<B>Rooms</B><BR>"
 283                 "Clicking this icon displays a list of all accesible "
 284                 "rooms (or folders) available."
 285                 "</TD></TR>\n",
 286                 (ib_rooms ? "CHECKED" : "")
 287         );
 288
 289         wprintf("<TR><TD>"
 290                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_users\" VALUE=\"yes\" %s>"
 291                 "</TD><TD>"
 292                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 293                 "SRC=\"/static/users-icon.gif\" ALT=\"&nbsp;\">"
 294                 "</TD><TD>"
 295                 "<B>Users</B><BR>"
 296                 "Clicking this icon displays a list of all users "
 297                 "currently logged in."
 298                 "</TD></TR>\n",
 299                 (ib_users ? "CHECKED" : "")
 300         );
 301
 302         wprintf("<TR BGCOLOR=\"#CCCCCC\"><TD>"
 303                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_advanced\" "
 304                 "VALUE=\"yes\" %s>"
 305                 "</TD><TD>"
 306                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 307                 "SRC=\"/static/advanced-icon.gif\" ALT=\"&nbsp;\">"
 308                 "</TD><TD>"
 309                 "<B>Advanced options</B><BR>"
 310                 "Access to the complete menu of Citadel functions."
 311                 "</TD></TR>\n",
 312                 (ib_advanced ? "CHECKED" : "")
 313         );
 314
 315         wprintf("<TR><TD>"
 316                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_logoff\" "
 317                 "VALUE=\"yes\" %s>"
 318                 "</TD><TD>"
 319                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 320                 "SRC=\"/static/exit-icon.gif\" ALT=\"&nbsp;\">"
 321                 "</TD><TD>"
 322                 "<B>Log off</B><BR>"
 323                 "Exit from the Citadel system.  If you remove this icon "
 324                 "then you will have no way out!"
 325                 "</TD></TR>\n",
 326                 (ib_logoff ? "CHECKED" : "")
 327         );
 328         wprintf("<TR BGCOLOR=\"#CCCCCC\"><TD>"
 329                 "<INPUT TYPE=\"checkbox\" NAME=\"ib_citadel\" "
 330                 "VALUE=\"yes\" %s>"
 331                 "</TD><TD>"
 332                 "<IMG BORDER=\"0\" WIDTH=\"48\" HEIGHT=\"48\" "
 333                 "SRC=\"/static/citadel-logo.jpg\" ALT=\"&nbsp;\">"
 334                 "</TD><TD>"
 335                 "<B>Citadel logo</B><BR>"
 336                 "Displays the &quot;Powered by Citadel&quot; graphic"
 337                 "</TD></TR>\n",
 338                 (ib_citadel ? "CHECKED" : "")
 339         );
 340
 341         wprintf("</TABLE><BR>\n"
 342                 "<CENTER>"
 343                 "<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"OK\">"
 344                 "&nbsp;"
 345                 "<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"Cancel\">"
 346                 "</CENTER></FORM>\n"
 347         );
 348
 349         do_template("endbox");
 350         wDumpContent(2);
 351 }
 352
 353
 354 void commit_iconbar(void) {
 355         char iconbar[SIZ];
 356         int i;
 357
 358         char *boxen[] = {
 359                 "ib_logo",
 360                 "ib_inbox",
 361                 "ib_calendar",
 362                 "ib_tasks",
 363                 "ib_rooms",
 364                 "ib_users",
 365                 "ib_advanced",
 366                 "ib_logoff",
 367                 "ib_citadel"
 368         };
 369
 370         if (strcmp(bstr("sc"), "OK")) {
 371                 display_main_menu();
 372                 return;
 373         }
 374
 375         strcpy(iconbar, "");
 376
 377         for (i=0; i<(sizeof(boxen)/sizeof(char *)); ++i) {
 378                 if (i > 0) {
 379                         sprintf(&iconbar[strlen(iconbar)], ",");
 380                 }
 381                 sprintf(&iconbar[strlen(iconbar)], "%s=", boxen[i]);
 382                 if (!strcasecmp(bstr(boxen[i]), "yes")) {
 383                         sprintf(&iconbar[strlen(iconbar)], "1");
 384                 }
 385                 else {
 386                         sprintf(&iconbar[strlen(iconbar)], "0");
 387                 }
 388         }
 389
 390         set_preference("iconbar", iconbar);
 391
 392         output_headers(3);
 393         do_template("beginbox_nt");
 394         wprintf(
 395                 "<IMG SRC=\"/static/advanced-icon.gif\" "
 396                 "onLoad=\"javascript:top['iconbarframe'].location.reload();\">"
 397                 "&nbsp;"
 398                 "Your icon bar has been updated.  Please select any of its "
 399                 "choices to continue.\n"
 400         );
 401         do_template("endbox");
 402         wDumpContent(2);
 403 }