webcit/summary.c

   1 /* $Id$ */
   2
   3
   4
   5
   6 #include <ctype.h>
   7 #include <stdlib.h>
   8 #include <unistd.h>
   9 #include <stdio.h>
  10 #include <fcntl.h>
  11 #include <signal.h>
  12 #include <sys/types.h>
  13 #include <sys/wait.h>
  14 #include <sys/socket.h>
  15 #include <sys/time.h>
  16 #include <limits.h>
  17 #include <netinet/in.h>
  18 #include <netdb.h>
  19 #include <string.h>
  20 #include <time.h>
  21 #include <pwd.h>
  22 #include <errno.h>
  23 #include <stdarg.h>
  24 #include <pthread.h>
  25 #include <signal.h>
  26 #include "webcit.h"
  27
  28 /*
  29  * Display today's date in a friendly format
  30  */
  31 void output_date(void) {
  32         struct tm tm;
  33         time_t now;
  34
  35         static char *wdays[] = {
  36                 "Sunday", "Monday", "Tuesday", "Wednesday",
  37                 "Thursday", "Friday", "Saturday"
  38         };
  39         static char *months[] = {
  40                 "January", "February", "March", "April", "May", "June", "July",
  41                 "August", "September", "October", "November", "December"
  42         };
  43
  44         time(&now);
  45         localtime_r(&now, &tm);
  46
  47         wprintf("%s, %s %d, %d",
  48                 wdays[tm.tm_wday],
  49                 months[tm.tm_mon],
  50                 tm.tm_mday,
  51                 tm.tm_year + 1900
  52         );
  53 }
  54
  55
  56
  57 /*
  58  * Display the title bar for a section
  59  */
  60 void section_title(char *title) {
  61
  62         wprintf("<TABLE width=100%% border=0 cellpadding=5 cellspacing=0>"
  63                 "<TR><TD BGCOLOR=444455>"
  64                 "<FONT COLOR=FFFFEE>");
  65         escputs(title);
  66         wprintf("</FONT></TD></TR></TABLE>\n");
  67 }
  68
  69
  70 /*
  71  * Dummy section
  72  */
  73 void dummy_section(void) {
  74         section_title("---");
  75 }
  76
  77
  78 /*
  79  * New messages section
  80  */
  81 void new_messages_section(void) {
  82         char buf[SIZ];
  83         char room[SIZ];
  84         int i;
  85         int number_of_rooms_to_check;
  86         char *rooms_to_check = "Mail|Lobby";
  87
  88         section_title("Messages");
  89
  90         number_of_rooms_to_check = num_tokens(rooms_to_check, '|');
  91         if (number_of_rooms_to_check == 0) return;
  92
  93         wprintf("<TABLE BORDER=0 WIDTH=100%%>\n");
  94         for (i=0; i<number_of_rooms_to_check; ++i) {
  95                 extract(room, rooms_to_check, i);
  96
  97                 serv_printf("GOTO %s", room);
  98                 serv_gets(buf);
  99                 if (buf[0] == '2') {
 100                         extract(room, &buf[4], 0);
 101                         wprintf("<TR><TD>");
 102                         escputs(room);
 103                         wprintf("</TD><TD>%d/%d</TD></TR>\n",
 104                                 extract_int(&buf[4], 1),
 105                                 extract_int(&buf[4], 2)
 106                         );
 107                 }
 108         }
 109         wprintf("</TABLE>\n");
 110
 111 }
 112
 113
 114 /*
 115  * Wholist section
 116  */
 117 void wholist_section(void) {
 118         char buf[SIZ];
 119         char user[SIZ];
 120
 121         section_title("Who's online now");
 122         serv_puts("RWHO");
 123         serv_gets(buf);
 124         if (buf[0] == '1') while(serv_gets(buf), strcmp(buf, "000")) {
 125                 extract(user, buf, 1);
 126                 escputs(user);
 127                 wprintf("<BR>\n");
 128         }
 129 }
 130
 131
 132
 133
 134 /*
 135  * Display this user's summary page
 136  */
 137 void summary(void) {
 138         output_headers(7);
 139
 140         wprintf("<TABLE WIDTH=100%% BORDER=0 BGCOLOR=007700><TR><TD>"
 141                 "<FONT SIZE=+1 COLOR=\"FFFFFF\""
 142                 "<B>Summary page for ");
 143         escputs(WC->wc_username);
 144         wprintf("</B><FONT></TD><TD>\n");
 145         offer_start_page();
 146         wprintf("</TD></TR></TABLE>\n");
 147
 148         wprintf("<DIV ALIGN=RIGHT>");
 149         output_date();
 150         wprintf("</DIV>\n");
 151
 152         /*
 153          * Now let's do three columns of crap.  All portals and all groupware
 154          * clients seem to want to do three columns, so we'll do three
 155          * columns too.  Conformity is not inherently a virtue, but there are
 156          * a lot of really shallow people out there, and even though they're
 157          * not people I consider worthwhile, I still want them to use WebCit.
 158          */
 159
 160         wprintf("<TABLE WIDTH=100%% BORDER=0 CELLPADDING=10><TR VALIGN=TOP>");
 161
 162         /*
 163          * Column One
 164          */
 165         wprintf("<TD>");
 166         wholist_section();
 167
 168         /*
 169          * Column Two
 170          */
 171         wprintf("</TD><TD>");
 172         dummy_section();
 173
 174         /*
 175          * Column Three
 176          */
 177         wprintf("</TD><TD>");
 178         new_messages_section();
 179
 180         /*
 181          * End of columns
 182          */
 183         wprintf("</TD></TR></TABLE>\n");
 184
 185         wDumpContent(1);
 186 }