webcit/summary.c

   1 /*
   2  * Displays the "Summary Page"
   3  *
   4  * Copyright (c) 1996-2011 by the citadel.org team
   5  *
   6  * This program is open source software.  You can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License as
   8  * published by the Free Software Foundation; either version 3 of the
   9  * License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  19  */
  20
  21 #include "webcit.h"
  22 #include "calendar.h"
  23
  24 /*
  25  * Display today's date in a friendly format
  26  */
  27 void output_date(void) {
  28         struct tm tm;
  29         time_t now;
  30         char buf[128];
  31
  32         time(&now);
  33         localtime_r(&now, &tm);
  34
  35         wc_strftime(buf, 32, "%A, %x", &tm);
  36         wc_printf("%s", buf);
  37 }
  38
  39 void tmplput_output_date(StrBuf *Target, WCTemplputParams *TP)
  40 {
  41         struct tm tm;
  42         time_t now;
  43         char buf[128];
  44         size_t n;
  45
  46         time(&now);
  47         localtime_r(&now, &tm);
  48
  49         n = wc_strftime(buf, 32, "%A, %x", &tm);
  50         StrBufAppendBufPlain(Target, buf, n, 0);
  51 }
  52
  53
  54 /*
  55  * New messages section
  56  */
  57 void new_messages_section(void) {
  58         char buf[SIZ];
  59         char room[SIZ];
  60         int i;
  61         int number_of_rooms_to_check;
  62         char *rooms_to_check = "Mail|Lobby";
  63
  64
  65         number_of_rooms_to_check = num_tokens(rooms_to_check, '|');
  66         if (number_of_rooms_to_check == 0) return;
  67
  68         wc_printf("<table border=\"0\" width=\"100%%\">\n");
  69         for (i=0; i<number_of_rooms_to_check; ++i) {
  70                 extract_token(room, rooms_to_check, i, '|', sizeof room);
  71
  72                 serv_printf("GOTO %s", room);
  73                 serv_getln(buf, sizeof buf);
  74                 if (buf[0] == '2') {
  75                         extract_token(room, &buf[4], 0, '|', sizeof room);
  76                         wc_printf("<tr><td><a href=\"dotgoto?room=");
  77                         urlescputs(room);
  78                         wc_printf("\">");
  79                         escputs(room);
  80                         wc_printf("</a></td><td>%d/%d</td></tr>\n",
  81                                 extract_int(&buf[4], 1),
  82                                 extract_int(&buf[4], 2)
  83                         );
  84                 }
  85         }
  86         wc_printf("</table>\n");
  87
  88 }
  89
  90
  91 /*
  92  * Task list section
  93  */
  94 void tasks_section(void) {
  95         int num_msgs = 0;
  96         HashPos *at;
  97         const char *HashKey;
  98         long HKLen;
  99         void *vMsg;
 100         message_summary *Msg;
 101         wcsession *WCC = WC;
 102         StrBuf *Buf;
 103         SharedMessageStatus Stat;
 104
 105         memset(&Stat, 0, sizeof(SharedMessageStatus));
 106         Stat.maxload = 10000;
 107         Stat.lowest_found = (-1);
 108         Stat.highest_found = (-1);
 109
 110         Buf = NewStrBufPlain(HKEY("_TASKS_"));
 111         gotoroom(Buf);
 112         FreeStrBuf(&Buf);
 113
 114         if (WCC->CurRoom.view != VIEW_TASKS) {
 115                 num_msgs = 0;
 116         }
 117         else {
 118                 num_msgs = load_msg_ptrs("MSGS ALL", &Stat, NULL);
 119         }
 120
 121         if (num_msgs > 0) {
 122                 at = GetNewHashPos(WCC->summ, 0);
 123                 while (GetNextHashPos(WCC->summ, at, &HKLen, &HashKey, &vMsg)) {
 124                         Msg = (message_summary*) vMsg;
 125                         tasks_LoadMsgFromServer(NULL, NULL, Msg, 0, 0);
 126                 }
 127                 DeleteHashPos(&at);
 128         }
 129
 130         if (calendar_summary_view() < 1) {
 131                 wc_printf("<i>");
 132                 wc_printf(_("(None)"));
 133                 wc_printf("</i><br>\n");
 134         }
 135 }
 136
 137
 138 /*
 139  * Calendar section
 140  */
 141 void calendar_section(void) {
 142         char cmd[SIZ];
 143         int num_msgs = 0;
 144         HashPos *at;
 145         const char *HashKey;
 146         long HKLen;
 147         void *vMsg;
 148         message_summary *Msg;
 149         wcsession *WCC = WC;
 150         StrBuf *Buf;
 151         void *v = NULL;
 152         SharedMessageStatus Stat;
 153
 154         memset(&Stat, 0, sizeof(SharedMessageStatus));
 155         Stat.maxload = 10000;
 156         Stat.lowest_found = (-1);
 157         Stat.highest_found = (-1);
 158
 159         Buf = NewStrBufPlain(HKEY("_CALENDAR_"));
 160         gotoroom(Buf);
 161         FreeStrBuf(&Buf);
 162         if ( (WC->CurRoom.view != VIEW_CALENDAR) && (WC->CurRoom.view != VIEW_CALBRIEF) ) {
 163                 num_msgs = 0;
 164         }
 165         else {
 166                 num_msgs = load_msg_ptrs("MSGS ALL", &Stat, NULL);
 167         }
 168         calendar_GetParamsGetServerCall(&Stat,
 169                                         &v,
 170                                         readnew,
 171                                         cmd,
 172                                         sizeof(cmd));
 173
 174         if (num_msgs > 0) {
 175                 at = GetNewHashPos(WCC->summ, 0);
 176                 while (GetNextHashPos(WCC->summ, at, &HKLen, &HashKey, &vMsg)) {
 177                         Msg = (message_summary*) vMsg;
 178                         calendar_LoadMsgFromServer(NULL, &v, Msg, 0, 0);
 179                 }
 180                 DeleteHashPos(&at);
 181         }
 182         if (calendar_summary_view() < 1) {
 183                 wc_printf("<i>");
 184                 wc_printf(_("(Nothing)"));
 185                 wc_printf("</i><br>\n");
 186         }
 187         __calendar_Cleanup(&v);
 188 }
 189
 190 void tmplput_new_messages_section(StrBuf *Target, WCTemplputParams *TP) {
 191         new_messages_section();
 192 }
 193 void tmplput_tasks_section(StrBuf *Target, WCTemplputParams *TP) {
 194         tasks_section();
 195 }
 196 void tmplput_calendar_section(StrBuf *Target, WCTemplputParams *TP) {
 197         calendar_section();
 198 }
 199
 200 void
 201 InitModule_SUMMARY
 202 (void)
 203 {
 204         RegisterNamespace("TIME:NOW", 0, 0, tmplput_output_date, NULL, CTX_NONE);
 205         RegisterNamespace("SUMMARY:NEWMESSAGES_SELECTION", 0, 0, tmplput_new_messages_section, NULL, CTX_NONE);
 206         RegisterNamespace("SUMMARY:TASKSSECTION", 0, 0, tmplput_tasks_section, NULL, CTX_NONE);
 207         RegisterNamespace("SUMMARY:CALENDAR_SECTION", 0, 0, tmplput_calendar_section, NULL, CTX_NONE);
 208
 209         WebcitAddUrlHandler(HKEY("new_messages_html"), "", 0, new_messages_section, AJAX);
 210         WebcitAddUrlHandler(HKEY("tasks_inner_html"), "", 0, tasks_section, AJAX);
 211         WebcitAddUrlHandler(HKEY("calendar_inner_html"), "", 0, calendar_section, AJAX);
 212         WebcitAddUrlHandler(HKEY("mini_calendar"), "", 0, ajax_mini_calendar, AJAX);
 213
 214 }
 215