webcit/summary.c

   1 /*
   2  * $Id$
   3  *
   4  * Displays the "Summary Page"
   5  */
   6
   7 #include "webcit.h"
   8 #include "calendar.h"
   9
  10 /*
  11  * Display today's date in a friendly format
  12  */
  13 void output_date(void) {
  14         struct tm tm;
  15         time_t now;
  16         char buf[128];
  17
  18         time(&now);
  19         localtime_r(&now, &tm);
  20
  21         wc_strftime(buf, 32, "%A, %x", &tm);
  22         wprintf("%s", buf);
  23 }
  24
  25
  26
  27
  28 /*
  29  * Dummy section
  30  */
  31 void dummy_section(void) {
  32         svput("BOXTITLE", WCS_STRING, "(dummy&nbsp;section)");
  33         do_template("beginboxx", NULL);
  34         wprintf(_("(nothing)"));
  35         do_template("endbox", NULL);
  36 }
  37
  38
  39 /*
  40  * New messages section
  41  */
  42 void new_messages_section(void) {
  43         char buf[SIZ];
  44         char room[SIZ];
  45         int i;
  46         int number_of_rooms_to_check;
  47         char *rooms_to_check = "Mail|Lobby";
  48
  49
  50         number_of_rooms_to_check = num_tokens(rooms_to_check, '|');
  51         if (number_of_rooms_to_check == 0) return;
  52
  53         wprintf("<table border=0 width=100%%>\n");
  54         for (i=0; i<number_of_rooms_to_check; ++i) {
  55                 extract_token(room, rooms_to_check, i, '|', sizeof room);
  56
  57                 serv_printf("GOTO %s", room);
  58                 serv_getln(buf, sizeof buf);
  59                 if (buf[0] == '2') {
  60                         extract_token(room, &buf[4], 0, '|', sizeof room);
  61                         wprintf("<tr><td><a href=\"dotgoto?room=");
  62                         urlescputs(room);
  63                         wprintf("\">");
  64                         escputs(room);
  65                         wprintf("</a></td><td>%d/%d</td></tr>\n",
  66                                 extract_int(&buf[4], 1),
  67                                 extract_int(&buf[4], 2)
  68                         );
  69                 }
  70         }
  71         wprintf("</table>\n");
  72
  73 }
  74
  75
  76 /*
  77  * Task list section
  78  */
  79 void tasks_section(void) {
  80         int num_msgs = 0;
  81         HashPos *at;
  82         const char *HashKey;
  83         long HKLen;
  84         void *vMsg;
  85         message_summary *Msg;
  86         wcsession *WCC = WC;
  87         StrBuf *Buf;
  88         SharedMessageStatus Stat;
  89
  90         memset(&Stat, 0, sizeof(SharedMessageStatus));
  91         Stat.maxload = 10000;
  92         Stat.lowest_found = (-1);
  93         Stat.highest_found = (-1);
  94
  95         Buf = NewStrBufPlain(HKEY("_TASKS_"));
  96         gotoroom(Buf);
  97         FreeStrBuf(&Buf);
  98         if (WCC->wc_view != VIEW_TASKS) {
  99                 num_msgs = 0;
 100         }
 101         else {
 102                 num_msgs = load_msg_ptrs("MSGS ALL", &Stat);
 103         }
 104
 105         if (num_msgs > 0) {
 106                 at = GetNewHashPos(WCC->summ, 0);
 107                 while (GetNextHashPos(WCC->summ, at, &HKLen, &HashKey, &vMsg)) {
 108                         Msg = (message_summary*) vMsg;
 109                         tasks_LoadMsgFromServer(NULL, NULL, Msg, 0, 0);
 110                 }
 111                 DeleteHashPos(&at);
 112         }
 113
 114         if (calendar_summary_view() < 1) {
 115                 wprintf("<i>");
 116                 wprintf(_("(None)"));
 117                 wprintf("</i><br />\n");
 118         }
 119 }
 120
 121
 122 /*
 123  * Calendar section
 124  */
 125 void calendar_section(void) {
 126         char cmd[SIZ];
 127         int num_msgs = 0;
 128         HashPos *at;
 129         const char *HashKey;
 130         long HKLen;
 131         void *vMsg;
 132         message_summary *Msg;
 133         wcsession *WCC = WC;
 134         StrBuf *Buf;
 135         void *v = NULL;
 136         SharedMessageStatus Stat;
 137
 138         memset(&Stat, 0, sizeof(SharedMessageStatus));
 139         Stat.maxload = 10000;
 140         Stat.lowest_found = (-1);
 141         Stat.highest_found = (-1);
 142
 143         Buf = NewStrBufPlain(HKEY("_CALENDAR_"));
 144         gotoroom(Buf);
 145         FreeStrBuf(&Buf);
 146         if ( (WC->wc_view != VIEW_CALENDAR) && (WC->wc_view != VIEW_CALBRIEF) ) {
 147                 num_msgs = 0;
 148         }
 149         else {
 150                 num_msgs = load_msg_ptrs("MSGS ALL", &Stat);
 151         }
 152         calendar_GetParamsGetServerCall(&Stat,
 153                                         &v,
 154                                         readnew,
 155                                         cmd,
 156                                         sizeof(cmd));
 157
 158         if (num_msgs > 0) {
 159                 at = GetNewHashPos(WCC->summ, 0);
 160                 while (GetNextHashPos(WCC->summ, at, &HKLen, &HashKey, &vMsg)) {
 161                         Msg = (message_summary*) vMsg;
 162                         calendar_LoadMsgFromServer(NULL, &v, Msg, 0, 0);
 163                 }
 164                 DeleteHashPos(&at);
 165         }
 166         if (calendar_summary_view() < 1) {
 167                 wprintf("<i>");
 168                 wprintf(_("(Nothing)"));
 169                 wprintf("</i><br />\n");
 170         }
 171         __calendar_Cleanup(&v);
 172 }
 173
 174 /*
 175  * Server info section (fluff, really)
 176  */
 177 void server_info_section(void) {
 178         char message[512];
 179         wcsession *WCC = WC;
 180
 181         snprintf(message, sizeof message,
 182                 _("You are connected to %s, running %s with %s, server build %s and located in %s.  Your system administrator is %s."),
 183                  ChrPtr(WCC->serv_info->serv_humannode),
 184                  ChrPtr(WCC->serv_info->serv_software),
 185                  PACKAGE_STRING,
 186                  ChrPtr(WCC->serv_info->serv_svn_revision),
 187                  ChrPtr(WCC->serv_info->serv_bbs_city),
 188                  ChrPtr(WCC->serv_info->serv_sysadm));
 189         escputs(message);
 190 }
 191
 192 /*
 193  * Now let's do three columns of crap.  All portals and all groupware
 194  * clients seem to want to do three columns, so we'll do three
 195  * columns too.  Conformity is not inherently a virtue, but there are
 196  * a lot of really shallow people out there, and even though they're
 197  * not people I consider worthwhile, I still want them to use WebCit.
 198  */
 199 void summary_inner_div(void) {
 200         wprintf("<div class=\"fix_scrollbar_bug\">"
 201                 "<table width=\"100%%\" cellspacing=\"10\" cellpadding=\"0\">"
 202                 "<tr valign=top>");
 203
 204         /*
 205          * Column One
 206          */
 207         wprintf("<td width=33%%>");
 208         wprintf("<div class=\"box\">");
 209         wprintf("<div class=\"boxlabel\">");
 210         wprintf(_("Messages"));
 211         wprintf("</div><div class=\"boxcontent\">");
 212         wprintf("<div id=\"msg_inner\">");
 213         new_messages_section();
 214         wprintf("</div></div></div>");
 215         wprintf("</td>");
 216
 217         /*
 218          * Column Two
 219          */
 220         wprintf("<td width=33%%>");
 221         wprintf("<div class=\"box\">");
 222         wprintf("<div class=\"boxlabel\">");
 223         wprintf(_("Tasks"));
 224         wprintf("</div><div class=\"boxcontent\">");
 225         wprintf("<div id=\"tasks_inner\">");
 226         tasks_section();
 227         wprintf("</div></div></div>");
 228         wprintf("</td>");
 229
 230         /*
 231          * Column Three
 232          */
 233         wprintf("<td width=33%%>");
 234         wprintf("<div class=\"box\">");
 235         wprintf("<div class=\"boxlabel\">");
 236         wprintf(_("Today&nbsp;on&nbsp;your&nbsp;calendar"));
 237         wprintf("</div><div class=\"boxcontent\">");
 238         wprintf("<div id=\"calendar_inner\">");
 239         calendar_section();
 240         wprintf("</div></div></div>");
 241         wprintf("</td>");
 242
 243         wprintf("</tr><tr valign=top>");
 244
 245         /*
 246          * Row Two - Column One
 247          */
 248         wprintf("<td colspan=2>");
 249         wprintf("<div class=\"box\">");
 250         wprintf("<div class=\"boxlabel\">");
 251         wprintf(_("Who's&nbsp;online&nbsp;now"));
 252         wprintf("</div><div class=\"boxcontent\">");
 253         wprintf("<div id=\"who_inner\">");
 254         do_template("wholistsummarysection", NULL);
 255         wprintf("</div></div></div>");
 256         wprintf("</td>");
 257
 258         /*
 259          * Row Two - Column Two
 260          */
 261         wprintf("<td width=33%%>");
 262         wprintf("<div class=\"box\">");
 263         wprintf("<div class=\"boxlabel\">");
 264         wprintf(_("About&nbsp;this&nbsp;server"));
 265         wprintf("</div><div class=\"boxcontent\">");
 266         wprintf("<div id=\"info_inner\">");
 267         server_info_section();
 268         wprintf("</div></div></div>");
 269         wprintf("</td>");
 270
 271
 272         /*
 273          * End of columns
 274          */
 275         wprintf("</tr></table>");
 276 }
 277
 278
 279 /*
 280  * Display this user's summary page
 281  */
 282 void summary(void) {
 283         char title[256];
 284
 285         output_headers(1, 1, 2, 0, 0, 0);
 286         wprintf("<div id=\"banner\">\n");
 287         wprintf("<div class=\"room_banner\">");
 288         wprintf("<img src=\"static/summscreen_48x.gif\">");
 289         wprintf("<h1>");
 290         snprintf(title, sizeof title, _("Summary page for %s"), ChrPtr(WC->wc_fullname));
 291         escputs(title);
 292         wprintf("</h1><h2>");
 293         output_date();
 294         wprintf("</h2></div>");
 295         wprintf("<div id=\"actiondiv\">");
 296         wprintf("<ul class=\"room_actions\">\n");
 297         wprintf("<li class=\"start_page\">");
 298         offer_start_page(NULL, &NoCtx);
 299         wprintf("</li></ul>");
 300         wprintf("</div>");
 301         wprintf("</div>");
 302
 303         /*
 304          * You guessed it ... we're going to refresh using ajax.
 305          * In the future we might consider updating individual sections of the summary
 306          * instead of the whole thing.
 307          */
 308         wprintf("<div id=\"content\" class=\"service\">\n");
 309         summary_inner_div();
 310         wprintf("</div>\n");
 311
 312         wprintf(
 313                 "<script type=\"text/javascript\">                                      "
 314                 " new Ajax.PeriodicalUpdater('msg_inner', 'new_messages_html',          "
 315                 "                            { method: 'get', frequency: 60 }  );       "
 316                 " new Ajax.PeriodicalUpdater('tasks_inner', 'tasks_inner_html',         "
 317                 "                            { method: 'get', frequency: 120 }  );      "
 318                 " new Ajax.PeriodicalUpdater('calendar_inner', 'calendar_inner_html',           "
 319                 "                            { method: 'get', frequency: 90 }  );       "
 320                 " new Ajax.PeriodicalUpdater('do_template', 'template=wholistsummarysection',   "
 321                 "                            { method: 'get', frequency: 30 }  );       "
 322                 "</script>                                                              \n"
 323         );
 324
 325         wDumpContent(1);
 326 }
 327
 328 void
 329 InitModule_SUMMARY
 330 (void)
 331 {
 332         WebcitAddUrlHandler(HKEY("new_messages_html"), "", 0, new_messages_section, AJAX);
 333         WebcitAddUrlHandler(HKEY("tasks_inner_html"), "", 0, tasks_section, AJAX);
 334         WebcitAddUrlHandler(HKEY("calendar_inner_html"), "", 0, calendar_section, AJAX);
 335         WebcitAddUrlHandler(HKEY("mini_calendar"), "", 0, ajax_mini_calendar, AJAX);
 336         WebcitAddUrlHandler(HKEY("summary"), "", 0, summary, 0);
 337         WebcitAddUrlHandler(HKEY("summary_inner_div"), "", 0, summary_inner_div, AJAX);
 338 }
 339