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         Buf = NewStrBufPlain(HKEY("_TASKS_"));
  92         gotoroom(Buf);
  93         FreeStrBuf(&Buf);
  94         if (WCC->wc_view != VIEW_TASKS) {
  95                 num_msgs = 0;
  96         }
  97         else {
  98                 num_msgs = load_msg_ptrs("MSGS ALL", &Stat);
  99         }
 100
 101         if (num_msgs > 0) {
 102                 at = GetNewHashPos(WCC->summ, 0);
 103                 while (GetNextHashPos(WCC->summ, at, &HKLen, &HashKey, &vMsg)) {
 104                         Msg = (message_summary*) vMsg;
 105                         tasks_LoadMsgFromServer(NULL, NULL, Msg, 0, 0);
 106                 }
 107                 DeleteHashPos(&at);
 108         }
 109
 110         if (calendar_summary_view() < 1) {
 111                 wprintf("<i>");
 112                 wprintf(_("(None)"));
 113                 wprintf("</i><br />\n");
 114         }
 115 }
 116
 117
 118 /*
 119  * Calendar section
 120  */
 121 void calendar_section(void) {
 122         char cmd[SIZ];
 123         int num_msgs = 0;
 124         HashPos *at;
 125         const char *HashKey;
 126         long HKLen;
 127         void *vMsg;
 128         message_summary *Msg;
 129         wcsession *WCC = WC;
 130         calview c;
 131         StrBuf *Buf;
 132         void *v = &c;
 133         SharedMessageStatus Stat;
 134
 135         memset(&Stat, 0, sizeof(SharedMessageStatus));
 136         Buf = NewStrBufPlain(HKEY("_CALENDAR_"));
 137         gotoroom(Buf);
 138         FreeStrBuf(&Buf);
 139         if ( (WC->wc_view != VIEW_CALENDAR) && (WC->wc_view != VIEW_CALBRIEF) ) {
 140                 num_msgs = 0;
 141         }
 142         else {
 143                 num_msgs = load_msg_ptrs("MSGS ALL", &Stat);
 144         }
 145         calendar_GetParamsGetServerCall(&Stat,
 146                                         &c,
 147                                         readnew,
 148                                         cmd,
 149                                         sizeof(cmd));
 150
 151         if (num_msgs > 0) {
 152                 at = GetNewHashPos(WCC->summ, 0);
 153                 while (GetNextHashPos(WCC->summ, at, &HKLen, &HashKey, &vMsg)) {
 154                         Msg = (message_summary*) vMsg;
 155                         calendar_LoadMsgFromServer(NULL, &v, Msg, 0, 0);
 156                 }
 157                 DeleteHashPos(&at);
 158         }
 159         if (calendar_summary_view() < 1) {
 160                 wprintf("<i>");
 161                 wprintf(_("(Nothing)"));
 162                 wprintf("</i><br />\n");
 163         }
 164 }
 165
 166 /*
 167  * Server info section (fluff, really)
 168  */
 169 void server_info_section(void) {
 170         char message[512];
 171         wcsession *WCC = WC;
 172
 173         snprintf(message, sizeof message,
 174                 _("You are connected to %s, running %s with %s, server build %s and located in %s.  Your system administrator is %s."),
 175                  ChrPtr(WCC->serv_info->serv_humannode),
 176                  ChrPtr(WCC->serv_info->serv_software),
 177                  PACKAGE_STRING,
 178                  ChrPtr(WCC->serv_info->serv_svn_revision),
 179                  ChrPtr(WCC->serv_info->serv_bbs_city),
 180                  ChrPtr(WCC->serv_info->serv_sysadm));
 181         escputs(message);
 182 }
 183
 184 /*
 185  * Now let's do three columns of crap.  All portals and all groupware
 186  * clients seem to want to do three columns, so we'll do three
 187  * columns too.  Conformity is not inherently a virtue, but there are
 188  * a lot of really shallow people out there, and even though they're
 189  * not people I consider worthwhile, I still want them to use WebCit.
 190  */
 191 void summary_inner_div(void) {
 192         wprintf("<div class=\"fix_scrollbar_bug\">"
 193                 "<table width=\"100%%\" cellspacing=\"10\" cellpadding=\"0\">"
 194                 "<tr valign=top>");
 195
 196         /*
 197          * Column One
 198          */
 199         wprintf("<td width=33%%>");
 200         wprintf("<div class=\"box\">");
 201         wprintf("<div class=\"boxlabel\">");
 202         wprintf(_("Messages"));
 203         wprintf("</div><div class=\"boxcontent\">");
 204         wprintf("<div id=\"msg_inner\">");
 205         new_messages_section();
 206         wprintf("</div></div></div>");
 207         wprintf("</td>");
 208
 209         /*
 210          * Column Two
 211          */
 212         wprintf("<td width=33%%>");
 213         wprintf("<div class=\"box\">");
 214         wprintf("<div class=\"boxlabel\">");
 215         wprintf(_("Tasks"));
 216         wprintf("</div><div class=\"boxcontent\">");
 217         wprintf("<div id=\"tasks_inner\">");
 218         tasks_section();
 219         wprintf("</div></div></div>");
 220         wprintf("</td>");
 221
 222         /*
 223          * Column Three
 224          */
 225         wprintf("<td width=33%%>");
 226         wprintf("<div class=\"box\">");
 227         wprintf("<div class=\"boxlabel\">");
 228         wprintf(_("Today&nbsp;on&nbsp;your&nbsp;calendar"));
 229         wprintf("</div><div class=\"boxcontent\">");
 230         wprintf("<div id=\"calendar_inner\">");
 231         calendar_section();
 232         wprintf("</div></div></div>");
 233         wprintf("</td>");
 234
 235         wprintf("</tr><tr valign=top>");
 236
 237         /*
 238          * Row Two - Column One
 239          */
 240         wprintf("<td colspan=2>");
 241         wprintf("<div class=\"box\">");
 242         wprintf("<div class=\"boxlabel\">");
 243         wprintf(_("Who's&nbsp;online&nbsp;now"));
 244         wprintf("</div><div class=\"boxcontent\">");
 245         wprintf("<div id=\"who_inner\">");
 246         do_template("wholistsummarysection", NULL);
 247         wprintf("</div></div></div>");
 248         wprintf("</td>");
 249
 250         /*
 251          * Row Two - Column Two
 252          */
 253         wprintf("<td width=33%%>");
 254         wprintf("<div class=\"box\">");
 255         wprintf("<div class=\"boxlabel\">");
 256         wprintf(_("About&nbsp;this&nbsp;server"));
 257         wprintf("</div><div class=\"boxcontent\">");
 258         wprintf("<div id=\"info_inner\">");
 259         server_info_section();
 260         wprintf("</div></div></div>");
 261         wprintf("</td>");
 262
 263
 264         /*
 265          * End of columns
 266          */
 267         wprintf("</tr></table>");
 268 }
 269
 270
 271 /*
 272  * Display this user's summary page
 273  */
 274 void summary(void) {
 275         char title[256];
 276
 277         output_headers(1, 1, 2, 0, 0, 0);
 278         wprintf("<div id=\"banner\">\n");
 279         wprintf("<div class=\"room_banner\">");
 280         wprintf("<img src=\"static/summscreen_48x.gif\">");
 281         wprintf("<h1>");
 282         snprintf(title, sizeof title, _("Summary page for %s"), ChrPtr(WC->wc_fullname));
 283         escputs(title);
 284         wprintf("</h1><h2>");
 285         output_date();
 286         wprintf("</h2></div>");
 287         wprintf("<div id=\"actiondiv\">");
 288         wprintf("<ul class=\"room_actions\">\n");
 289         wprintf("<li class=\"start_page\">");
 290         offer_start_page(NULL, &NoCtx);
 291         wprintf("</li></ul>");
 292         wprintf("</div>");
 293         wprintf("</div>");
 294
 295         /*
 296          * You guessed it ... we're going to refresh using ajax.
 297          * In the future we might consider updating individual sections of the summary
 298          * instead of the whole thing.
 299          */
 300         wprintf("<div id=\"content\" class=\"service\">\n");
 301         summary_inner_div();
 302         wprintf("</div>\n");
 303
 304         wprintf(
 305                 "<script type=\"text/javascript\">                                      "
 306                 " new Ajax.PeriodicalUpdater('msg_inner', 'new_messages_html',          "
 307                 "                            { method: 'get', frequency: 60 }  );       "
 308                 " new Ajax.PeriodicalUpdater('tasks_inner', 'tasks_inner_html',         "
 309                 "                            { method: 'get', frequency: 120 }  );      "
 310                 " new Ajax.PeriodicalUpdater('calendar_inner', 'calendar_inner_html',           "
 311                 "                            { method: 'get', frequency: 90 }  );       "
 312                 " new Ajax.PeriodicalUpdater('do_template', 'template=wholistsummarysection',   "
 313                 "                            { method: 'get', frequency: 30 }  );       "
 314                 "</script>                                                              \n"
 315         );
 316
 317         wDumpContent(1);
 318 }
 319
 320 void
 321 InitModule_SUMMARY
 322 (void)
 323 {
 324         WebcitAddUrlHandler(HKEY("new_messages_html"), new_messages_section, AJAX);
 325         WebcitAddUrlHandler(HKEY("tasks_inner_html"), tasks_section, AJAX);
 326         WebcitAddUrlHandler(HKEY("calendar_inner_html"), calendar_section, AJAX);
 327         WebcitAddUrlHandler(HKEY("mini_calendar"), ajax_mini_calendar, AJAX);
 328         WebcitAddUrlHandler(HKEY("summary"), summary, 0);
 329         WebcitAddUrlHandler(HKEY("summary_inner_div"), summary_inner_div, AJAX);
 330 }
 331