+++ /dev/null
-/*
- * Handles the HTML display of calendar items.
- *
- * Copyright (c) 1996-2012 by the citadel.org team
- *
- * This program is open source software. You can redistribute it and/or
- * modify it under the terms of the GNU General Public License, version 3.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include "webcit.h"
-#include "webserver.h"
-#include "calendar.h"
-
-/* These define how high the hour rows are in the day view */
-#define TIMELINE 22
-#define EXTRATIMELINE 22
-
-void embeddable_mini_calendar(int year, int month)
-{
- struct tm starting_tm;
- struct tm tm;
- time_t thetime;
- int i;
- time_t previous_month;
- time_t next_month;
- time_t colheader_time;
- struct tm colheader_tm;
- char colheader_label[32];
- long weekstart = 0;
- char url[256];
- char div_id[256];
-
- snprintf(div_id, sizeof div_id, "mini_calendar_%d", rand() );
-
- /* Determine what day to start. If an impossible value is found, start on Sunday.
- */
- get_pref_long("weekstart", &weekstart, 17);
- if (weekstart > 6) weekstart = 0;
-
- /*
- * Now back up to the 1st of the month...
- */
- memset(&starting_tm, 0, sizeof(struct tm));
-
- starting_tm.tm_year = year - 1900;
- starting_tm.tm_mon = month - 1;
- starting_tm.tm_mday = 1;
- thetime = mktime(&starting_tm);
-
- memcpy(&tm, &starting_tm, sizeof(struct tm));
- while (tm.tm_mday != 1) {
- thetime = thetime - (time_t)86400; /* go back 24 hours */
- localtime_r(&thetime, &tm);
- }
-
- /* Determine previous and next months ... for links */
- previous_month = thetime - (time_t)864000L; /* back 10 days */
- next_month = thetime + (time_t)(31L * 86400L); /* ahead 31 days */
-
- /* Now back up until we're on the user's preferred start day */
- localtime_r(&thetime, &tm);
- while (tm.tm_wday != weekstart) {
- thetime = thetime - (time_t)86400; /* go back 24 hours */
- localtime_r(&thetime, &tm);
- }
-
- wc_printf("<div class=\"mini_calendar\" id=\"%s\">\n", div_id);
-
- /* Previous month link */
- localtime_r(&previous_month, &tm);
- wc_printf("<a href=\"javascript:minical_change_month(%d,%d);\">«</a>",
- (int)(tm.tm_year)+1900, tm.tm_mon + 1);
-
- wc_strftime(colheader_label, sizeof colheader_label, "%B", &starting_tm);
- wc_printf(" "
- "<span class=\"mini_calendar_month_label\">"
- "%s %d"
- "</span>"
- " ", colheader_label, year);
-
- /* Next month link */
- localtime_r(&next_month, &tm);
- wc_printf("<a href=\"javascript:minical_change_month(%d,%d);\">»</a>",
- (int)(tm.tm_year)+1900, tm.tm_mon + 1);
-
- wc_printf("<table border=\"0\" cellpadding=\"1\" cellspacing=\"1\" class=\"mini_calendar_days\">"
- "<tr>");
- colheader_time = thetime;
- for (i=0; i<7; ++i) {
- colheader_time = thetime + (i * 86400) ;
- localtime_r(&colheader_time, &colheader_tm);
- wc_strftime(colheader_label, sizeof colheader_label, "%A", &colheader_tm);
- wc_printf("<th>%c</th>", colheader_label[0]);
-
- }
- wc_printf("</tr>\n");
-
-
- /* Now do 35 or 42 days */
- for (i = 0; i < 42; ++i) {
- localtime_r(&thetime, &tm);
-
- if (i < 35) {
-
- /* Before displaying Sunday, start a new row */
- if ((i % 7) == 0) {
- wc_printf("<tr>");
- }
-
- if (tm.tm_mon == month-1) {
- snprintf(url, sizeof url, "readfwd?calview=day?year=%d?month=%d?day=%d",
- tm.tm_year+1900, tm.tm_mon+1, tm.tm_mday);
- wc_printf("<td><a href=\"%s\">%d</a></td>", url, tm.tm_mday);
- }
- else {
- wc_printf("<td> </td>");
- }
-
- /* After displaying one week, end the row */
- if ((i % 7) == 6) {
- wc_printf("</tr>\n");
- }
-
- }
-
- thetime += (time_t)86400; /* ahead 24 hours */
- }
-
- wc_printf("</table>" /* end of inner table */
- "</div>\n");
-
- StrBufAppendPrintf(WC->trailing_javascript,
- " function minical_change_month(year, month) { \n"
- " p = 'year=' + year + '&month=' + month \n"
- " + '&r=' + ctdlRandomString(); \n"
- " new Ajax.Updater('%s', 'mini_calendar', \n"
- " { method: 'get', parameters: p, evalScripts: true } ); \n"
- " } \n"
- "",
- div_id
- );
-
-}
-
-/*
- * ajax embedder for the above mini calendar
- */
-void ajax_mini_calendar(void)
-{
- embeddable_mini_calendar( ibstr("year"), ibstr("month"));
-}
-
-
-/*
- * Display one day of a whole month view of a calendar
- */
-void calendar_month_view_display_events(int year, int month, int day)
-{
- long hklen;
- const char *HashKey;
- void *vCal;
- HashPos *Pos;
- disp_cal *Cal;
- icalproperty *p = NULL;
- icalproperty *q = NULL;
- struct icaltimetype t;
- struct icaltimetype end_t;
- struct icaltimetype today_start_t;
- struct icaltimetype today_end_t;
- struct icaltimetype today_t;
- struct tm starting_tm;
- struct tm ending_tm;
- int all_day_event = 0;
- int show_event = 0;
- char buf[256];
- wcsession *WCC = WC;
- time_t tt;
-
- if (GetCount(WCC->disp_cal_items) == 0) {
- wc_printf("<br>\n");
- return;
- }
-
- /*
- * Create an imaginary event which spans the 24 hours of today. Any events which
- * overlap with this one take place at least partially in this day. We have to
- * convert it from a struct tm in order to make it UTC.
- */
- memset(&starting_tm, 0, sizeof(struct tm));
- starting_tm.tm_year = year - 1900;
- starting_tm.tm_mon = month - 1;
- starting_tm.tm_mday = day;
- starting_tm.tm_hour = 0;
- starting_tm.tm_min = 0;
- today_start_t = icaltime_from_timet_with_zone(mktime(&starting_tm), 0, icaltimezone_get_utc_timezone());
-
- memset(&ending_tm, 0, sizeof(struct tm));
- ending_tm.tm_year = year - 1900;
- ending_tm.tm_mon = month - 1;
- ending_tm.tm_mday = day;
- ending_tm.tm_hour = 23;
- ending_tm.tm_min = 59;
- today_end_t = icaltime_from_timet_with_zone(mktime(&ending_tm), 0, icaltimezone_get_utc_timezone());
-
- /*
- * Create another one without caring about the timezone for all day events.
- */
- today_t = icaltime_null_date();
- today_t.year = year;
- today_t.month = month;
- today_t.day = day;
-
- /*
- * Now loop through our list of events to see which ones occur today.
- */
- Pos = GetNewHashPos(WCC->disp_cal_items, 0);
- while (GetNextHashPos(WCC->disp_cal_items, Pos, &hklen, &HashKey, &vCal)) {
- Cal = (disp_cal*)vCal;
- all_day_event = 0;
- q = icalcomponent_get_first_property(Cal->cal, ICAL_DTSTART_PROPERTY);
- if (q != NULL) {
- t = icalproperty_get_dtstart(q);
- }
- else {
- memset(&t, 0, sizeof t);
- }
- q = icalcomponent_get_first_property(Cal->cal, ICAL_DTEND_PROPERTY);
- if (q != NULL) {
- end_t = icalproperty_get_dtend(q);
- }
- else {
- memset(&end_t, 0, sizeof end_t);
- }
- if (t.is_date) all_day_event = 1;
-
- if (all_day_event)
- {
- show_event = ical_ctdl_is_overlap(t, end_t, today_t, icaltime_null_time());
- }
- else
- {
- show_event = ical_ctdl_is_overlap(t, end_t, today_start_t, today_end_t);
- }
-
- /*
- * If we determined that this event occurs today, then display it.
- */
- if (show_event) {
-
- /* time_t logtt = icaltime_as_timet(t);
- syslog(LOG_DEBUG, "Match on %04d-%02d-%02d for event %x%s on %s",
- year, month, day,
- (int)Cal, ((all_day_event) ? " (all day)" : ""),
- ctime(&logtt)
- ); */
-
- p = icalcomponent_get_first_property(Cal->cal, ICAL_SUMMARY_PROPERTY);
- if (p == NULL) {
- p = icalproperty_new_summary(_("Untitled Event"));
- icalcomponent_add_property(Cal->cal, p);
- }
- if (p != NULL) {
-
- if (all_day_event) {
- wc_printf("<table border=\"0\" cellpadding=\"2\"><TR>"
- "<td bgcolor=\"#CCCCDD\">"
- );
- }
-
-
- wc_printf("<font size=\"-1\">"
- "<a class=\"event%s\" href=\"display_edit_event?"
- "msgnum=%ld?calview=month?year=%d?month=%d?day=%d\">"
- ,
- (Cal->unread)?"_unread":"_read",
- Cal->cal_msgnum,
- year, month, day
- );
-
- escputs((char *) icalproperty_get_comment(p));
-
- wc_printf("<span class=\"tooltip\"><span class=\"btttop\"></span><span class=\"bttmiddle\">");
-
- wc_printf("<i>%s: %s</i><br>", _("From"), Cal->from);
- wc_printf("<i>%s</i> ", _("Summary:"));
- escputs((char *)icalproperty_get_comment(p));
- wc_printf("<br>");
-
- q = icalcomponent_get_first_property(
- Cal->cal,
- ICAL_LOCATION_PROPERTY);
- if (q) {
- wc_printf("<i>%s</i> ", _("Location:"));
- escputs((char *)icalproperty_get_comment(q));
- wc_printf("<br>");
- }
-
- /*
- * Only show start/end times if we're actually looking at the VEVENT
- * component. Otherwise it shows bogus dates for e.g. timezones
- */
- if (icalcomponent_isa(Cal->cal) == ICAL_VEVENT_COMPONENT) {
-
- q = icalcomponent_get_first_property(Cal->cal, ICAL_DTSTART_PROPERTY);
- if (q != NULL) {
- int no_end = 0;
-
- t = icalproperty_get_dtstart(q);
- q = icalcomponent_get_first_property(Cal->cal, ICAL_DTEND_PROPERTY);
- if (q != NULL) {
- end_t = icalproperty_get_dtend(q);
- }
- else {
- /*
- * events with starting date/time equal
- * ending date/time might get only
- * DTSTART but no DTEND
- */
- no_end = 1;
- }
-
- if (t.is_date) {
- /* all day event */
- struct tm d_tm;
-
- if (!no_end) {
- /* end given, have to adjust it */
- icaltime_adjust(&end_t, -1, 0, 0, 0);
- }
- memset(&d_tm, 0, sizeof d_tm);
- d_tm.tm_year = t.year - 1900;
- d_tm.tm_mon = t.month - 1;
- d_tm.tm_mday = t.day;
- wc_strftime(buf, sizeof buf, "%x", &d_tm);
-
- if (no_end || !icaltime_compare(t, end_t)) {
- wc_printf("<i>%s</i> %s<br>",
- _("Date:"), buf);
- }
- else {
- wc_printf("<i>%s</i> %s<br>",
- _("Starting date:"), buf);
- d_tm.tm_year = end_t.year - 1900;
- d_tm.tm_mon = end_t.month - 1;
- d_tm.tm_mday = end_t.day;
- wc_strftime(buf, sizeof buf, "%x", &d_tm);
- wc_printf("<i>%s</i> %s<br>",
- _("Ending date:"), buf);
- }
- }
- else {
- tt = icaltime_as_timet(t);
- webcit_fmt_date(buf, 256, tt, DATEFMT_BRIEF);
- if (no_end || !icaltime_compare(t, end_t)) {
- wc_printf("<i>%s</i> %s<br>",
- _("Date/time:"), buf);
- }
- else {
- wc_printf("<i>%s</i> %s<br>",
- _("Starting date/time:"), buf);
- tt = icaltime_as_timet(end_t);
- webcit_fmt_date(buf, 256, tt, DATEFMT_BRIEF);
- wc_printf("<i>%s</i> %s<br>", _("Ending date/time:"), buf);
- }
-
- }
- }
-
- }
-
- q = icalcomponent_get_first_property(Cal->cal, ICAL_DESCRIPTION_PROPERTY);
- if (q) {
- wc_printf("<i>%s</i> ", _("Notes:"));
- escputs((char *)icalproperty_get_comment(q));
- wc_printf("<br>");
- }
-
- wc_printf("</span><span class=\"bttbottom\"></span></span>");
- wc_printf("</a></font><br>\n");
-
- if (all_day_event) {
- wc_printf("</td></tr></table>");
- }
-
- }
-
- }
-
-
- }
- DeleteHashPos(&Pos);
-}
-
-
-/*
- * Display one day of a whole month view of a calendar
- */
-void calendar_month_view_brief_events(time_t thetime, const char *daycolor) {
- long hklen;
- const char *HashKey;
- void *vCal;
- HashPos *Pos;
- time_t event_tt;
- time_t event_tts;
- time_t event_tte;
- wcsession *WCC = WC;
- struct tm event_tms;
- struct tm event_tme;
- struct tm today_tm;
- icalproperty *p;
- icalproperty *e;
- struct icaltimetype t;
- disp_cal *Cal;
- int all_day_event = 0;
- char *timeformat;
- int time_format;
-
- time_format = get_time_format_cached ();
-
- if (time_format == WC_TIMEFORMAT_24) timeformat="%k:%M";
- else timeformat="%I:%M %p";
-
- localtime_r(&thetime, &today_tm);
-
- Pos = GetNewHashPos(WCC->disp_cal_items, 0);
- while (GetNextHashPos(WCC->disp_cal_items, Pos, &hklen, &HashKey, &vCal)) {
- Cal = (disp_cal*)vCal;
- p = icalcomponent_get_first_property(Cal->cal, ICAL_DTSTART_PROPERTY);
- if (p != NULL) {
- t = icalproperty_get_dtstart(p);
- event_tt = icaltime_as_timet(t);
- event_tts=event_tt;
- if (t.is_date) all_day_event = 1;
- else all_day_event = 0;
-
- if (all_day_event) {
- gmtime_r(&event_tts, &event_tms);
- }
- else {
- localtime_r(&event_tts, &event_tms);
- }
- /* \todo epoch &! daymask */
- if ((event_tms.tm_year == today_tm.tm_year)
- && (event_tms.tm_mon == today_tm.tm_mon)
- && (event_tms.tm_mday == today_tm.tm_mday)) {
-
-
- char sbuf[255];
- char ebuf[255];
-
- p = icalcomponent_get_first_property(
- Cal->cal,
- ICAL_SUMMARY_PROPERTY);
- if (p == NULL) {
- p = icalproperty_new_summary(_("Untitled Event"));
- icalcomponent_add_property(Cal->cal, p);
- }
- e = icalcomponent_get_first_property(
- Cal->cal,
- ICAL_DTEND_PROPERTY);
- if ((p != NULL) && (e != NULL)) {
- time_t difftime;
- int hours, minutes;
- t = icalproperty_get_dtend(e);
- event_tte = icaltime_as_timet(t);
- localtime_r(&event_tte, &event_tme);
- difftime=(event_tte-event_tts)/60;
- hours=(int)(difftime / 60);
- minutes=difftime % 60;
- wc_printf("<tr><td bgcolor='%s'>%i:%2i</td><td bgcolor='%s'>"
- "<font size=\"-1\">"
- "<a class=\"event%s\" href=\"display_edit_event?msgnum=%ld?calview=calbrief?year=%s?month=%s?day=%s\">",
- daycolor,
- hours, minutes,
- (Cal->unread)?"_unread":"_read",
- daycolor,
- Cal->cal_msgnum,
- bstr("year"),
- bstr("month"),
- bstr("day")
- );
-
- escputs((char *)
- icalproperty_get_comment(p));
- /* \todo: allso ammitime format */
- wc_strftime(&sbuf[0], sizeof(sbuf), timeformat, &event_tms);
- wc_strftime(&ebuf[0], sizeof(sbuf), timeformat, &event_tme);
-
- wc_printf("</a></font></td>"
- "<td bgcolor='%s'>%s</td><td bgcolor='%s'>%s</td></tr>",
- daycolor,
- sbuf,
- daycolor,
- ebuf);
- }
-
- }
-
-
- }
- }
- DeleteHashPos(&Pos);
-}
-
-
-/*
- * view one month. pretty view
- */
-void calendar_month_view(int year, int month, int day) {
- struct tm starting_tm;
- struct tm tm;
- struct tm today_tm;
- time_t thetime;
- int i;
- time_t previous_month;
- time_t next_month;
- time_t colheader_time;
- time_t today_timet;
- struct tm colheader_tm;
- char colheader_label[32];
- long weekstart = 0;
-
- /*
- * Make sure we know which day is today.
- */
- today_timet = time(NULL);
- localtime_r(&today_timet, &today_tm);
-
- /*
- * Determine what day to start. If an impossible value is found, start on Sunday.
- */
- get_pref_long("weekstart", &weekstart, 17);
- if (weekstart > 6) weekstart = 0;
-
- /*
- * Now back up to the 1st of the month...
- */
- memset(&starting_tm, 0, sizeof(struct tm));
-
- starting_tm.tm_year = year - 1900;
- starting_tm.tm_mon = month - 1;
- starting_tm.tm_mday = day;
- thetime = mktime(&starting_tm);
-
- memcpy(&tm, &starting_tm, sizeof(struct tm));
- while (tm.tm_mday != 1) {
- thetime = thetime - (time_t)86400; /* go back 24 hours */
- localtime_r(&thetime, &tm);
- }
-
- /* Determine previous and next months ... for links */
- previous_month = thetime - (time_t)864000L; /* back 10 days */
- next_month = thetime + (time_t)(31L * 86400L); /* ahead 31 days */
-
- /* Now back up until we're on the user's preferred start day */
- localtime_r(&thetime, &tm);
- while (tm.tm_wday != weekstart) {
- thetime = thetime - (time_t)86400; /* go back 24 hours */
- localtime_r(&thetime, &tm);
- }
-
- /* Outer table (to get the background color) */
- wc_printf("<table class=\"calendar\"> \n <tr><td>");
-
- wc_printf("<table width=\"100%%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\"><tr>\n");
-
- wc_printf("<td align=\"center\">");
-
- localtime_r(&previous_month, &tm);
- wc_printf("<a href=\"readfwd?calview=month?year=%d?month=%d?day=1\">",
- (int)(tm.tm_year)+1900, tm.tm_mon + 1);
- wc_printf("<img alt=\"%s\" align=\"middle\" src=\"static/webcit_icons/essen/32x32/back.png\" border=\"0\"></a>\n", _("previous"));
-
- wc_strftime(colheader_label, sizeof colheader_label, "%B", &starting_tm);
- wc_printf(" "
- "<font size=\"+1\" color=\"#FFFFFF\">"
- "%s %d"
- "</font>"
- " ", colheader_label, year);
-
- localtime_r(&next_month, &tm);
- wc_printf("<a href=\"readfwd?calview=month?year=%d?month=%d?day=1\">",
- (int)(tm.tm_year)+1900, tm.tm_mon + 1);
- wc_printf("<img alt=\"%s\" align=\"middle\" src=\"static/webcit_icons/essen/32x32/forward.png\" border=\"0\"></A>\n", _("next"));
-
- wc_printf("</td></tr></table>\n");
-
- /* Inner table (the real one) */
- wc_printf("<table width=\"100%%\" border=\"0\" cellpadding=\"1\" cellspacing=\"1\" "
- "bgcolor='#204B78' id=\"inner_month\"><tr>");
- wc_printf("<th align=\"center\" width=\"2%%\"></th>");
- colheader_time = thetime;
- for (i=0; i<7; ++i) {
- colheader_time = thetime + (i * 86400) ;
- localtime_r(&colheader_time, &colheader_tm);
- wc_strftime(colheader_label, sizeof colheader_label, "%A", &colheader_tm);
- wc_printf("<th align=\"center\" width=\"14%%\">"
- "<font color=\"#FFFFFF\">%s</font></th>", colheader_label);
-
- }
- wc_printf("</tr>\n");
-
-
- /* Now do 35 or 42 days */
- localtime_r(&thetime, &tm);
- for (i = 0; i<42; ++i) {
-
- /* Before displaying the first day of the week, start a new row */
- if ((i % 7) == 0) {
- wc_printf("<tr><td class=\"week_of_year\">");
- wc_strftime(colheader_label, sizeof colheader_label, "%V", &tm);
- wc_printf("%s ", colheader_label);
- }
-
- wc_printf("<td class=\"cal%s\"><div class=\"day\">",
- ((tm.tm_mon != month-1) ? "out" :
- (((tm.tm_year == today_tm.tm_year) && (tm.tm_mon == today_tm.tm_mon) && (tm.tm_mday == today_tm.tm_mday)) ? "today" :
- ((tm.tm_wday==0 || tm.tm_wday==6) ? "weekend" :
- "day")))
- );
- if ((i==0) || (tm.tm_mday == 1)) {
- wc_strftime(colheader_label, sizeof colheader_label, "%B", &tm);
- wc_printf("%s ", colheader_label);
- }
- wc_printf("<a href=\"readfwd?calview=day?year=%d?month=%d?day=%d\">"
- "%d</a></div>",
- tm.tm_year + 1900,
- tm.tm_mon + 1,
- tm.tm_mday,
- tm.tm_mday);
-
- /* put the data here, stupid */
- calendar_month_view_display_events(
- tm.tm_year + 1900,
- tm.tm_mon + 1,
- tm.tm_mday
- );
-
- wc_printf("</td>");
-
- /* After displaying the last day of the week, end the row */
- if ((i % 7) == 6) {
- wc_printf("</tr>\n");
- }
-
- thetime += (time_t)86400; /* ahead 24 hours */
- localtime_r(&thetime, &tm);
-
- if ( ((i % 7) == 6) && (tm.tm_mon != month-1) && (tm.tm_mday < 15) ) {
- i = 100; /* break out of the loop */
- }
- }
-
- wc_printf("</table>" /* end of inner table */
- "</td></tr></table>\n" /* end of outer table */
- );
-}
-
-/*
- * view one month. brief view
- */
-void calendar_brief_month_view(int year, int month, int day) {
- struct tm starting_tm;
- struct tm tm;
- time_t thetime;
- int i;
- time_t previous_month;
- time_t next_month;
- char month_label[32];
-
- /* Determine what day to start.
- * First, back up to the 1st of the month...
- */
- memset(&starting_tm, 0, sizeof(struct tm));
- starting_tm.tm_year = year - 1900;
- starting_tm.tm_mon = month - 1;
- starting_tm.tm_mday = day;
- thetime = mktime(&starting_tm);
-
- memcpy(&tm, &starting_tm, sizeof(struct tm));
- while (tm.tm_mday != 1) {
- thetime = thetime - (time_t)86400; /* go back 24 hours */
- localtime_r(&thetime, &tm);
- }
-
- /* Determine previous and next months ... for links */
- previous_month = thetime - (time_t)864000L; /* back 10 days */
- next_month = thetime + (time_t)(31L * 86400L); /* ahead 31 days */
-
- /* Now back up until we're on a Sunday */
- localtime_r(&thetime, &tm);
- while (tm.tm_wday != 0) {
- thetime = thetime - (time_t)86400; /* go back 24 hours */
- localtime_r(&thetime, &tm);
- }
-
- /* Outer table (to get the background color) */
- wc_printf("<table width=\"100%%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\" "
- "bgcolor=#204B78><tr><td>\n");
-
- wc_printf("<table width=\"100%%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\"><tr>\n");
-
- wc_printf("<td align=\"center\">");
-
- localtime_r(&previous_month, &tm);
- wc_printf("<a href=\"readfwd?calview=month?year=%d?month=%d?day=1\">",
- (int)(tm.tm_year)+1900, tm.tm_mon + 1);
- wc_printf("<img alt=\"%s\" align=\"middle\" src=\"static/webcit_icons/essen/32x32/back.png\" border=\"0\"></a>\n", _("previous"));
-
- wc_strftime(month_label, sizeof month_label, "%B", &tm);
- wc_printf(" "
- "<font size=\"+1\" color=\"#FFFFFF\">"
- "%s %d"
- "</font>"
- " ", month_label, year);
-
- localtime_r(&next_month, &tm);
- wc_printf("<a href=\"readfwd?calview=month?year=%d?month=%d?day=1\">",
- (int)(tm.tm_year)+1900, tm.tm_mon + 1);
- wc_printf("<img alt=\"%s\" align=\"middle\" src=\"static/webcit_icons/essen/32x32/forward.png\" border=\"0\"></a>\n", _("next"));
-
- wc_printf("</td></tr></table>\n");
-
- /* Inner table (the real one) */
- wc_printf("<table width=\"100%%\" border=\"0\" cellpadding=\"1\" cellspacing=\"1\" "
- "bgcolor=#EEEECC><TR>");
- wc_printf("</tr>\n");
- wc_printf("<tr><td colspan=\"100%%\">\n");
-
- /* Now do 35 days */
- for (i = 0; i < 35; ++i) {
- char weeknumber[255];
- char weekday_name[32];
- char *daycolor;
- localtime_r(&thetime, &tm);
-
-
- /* Before displaying Sunday, start a new CELL */
- if ((i % 7) == 0) {
- wc_strftime(&weeknumber[0], sizeof(weeknumber), "%U", &tm);
- wc_printf("<table border='0' bgcolor=\"#EEEECC\" width='100%%'> <tr><th colspan='4'>%s %s</th></tr>"
- " <tr><td>%s</td><td width='70%%'>%s</td><td>%s</td><td>%s</td></tr>\n",
- _("Week"),
- weeknumber,
- _("Hours"),
- _("Subject"),
- _("Start"),
- _("End")
- );
- }
-
- daycolor=((tm.tm_mon != month-1) ? "DDDDDD" :
- ((tm.tm_wday==0 || tm.tm_wday==6) ? "EEEECC" :
- "FFFFFF"));
-
- /* Day Header */
- wc_strftime(weekday_name, sizeof weekday_name, "%A", &tm);
- wc_printf("<tr><td bgcolor='%s' colspan='1' align='left'> %s,%i."
- "</td><td bgcolor='%s' colspan='3'><hr></td></tr>\n",
- daycolor,
- weekday_name,tm.tm_mday,
- daycolor);
-
- /* put the data of one day here, stupid */
- calendar_month_view_brief_events(thetime, daycolor);
-
-
- /* After displaying Saturday, end the row */
- if ((i % 7) == 6) {
- wc_printf("</td></tr></table>\n");
- }
-
- thetime += (time_t)86400; /* ahead 24 hours */
- }
-
- wc_printf("</table>" /* end of inner table */
- "</td></tr></table>\n" /* end of outer table */
- );
-}
-
-/*
- * Calendar week view -- not implemented yet, this is a stub function
- */
-void calendar_week_view(int year, int month, int day) {
- wc_printf("<center><i>week view FIXME</i></center><br>\n");
-}
-
-
-/*
- * display one day
- * Display events for a particular hour of a particular day.
- * (Specify hour < 0 to show "all day" events)
- *
- * dstart and dend indicate which hours our "daytime" begins and end
- */
-void calendar_day_view_display_events(time_t thetime,
- int year,
- int month,
- int day,
- int notime_events,
- int dstart,
- int dend)
-{
- long hklen;
- const char *HashKey;
- void *vCal;
- HashPos *Pos;
- icalproperty *p = NULL;
- icalproperty *q = NULL;
- time_t event_tt;
- time_t event_tte;
- struct tm event_te;
- struct tm event_tm;
- int show_event = 0;
- int all_day_event = 0;
- int ongoing_event = 0;
- wcsession *WCC = WC;
- disp_cal *Cal;
- struct icaltimetype t;
- struct icaltimetype end_t;
- struct icaltimetype today_start_t;
- struct icaltimetype today_end_t;
- struct icaltimetype today_t;
- struct tm starting_tm;
- struct tm ending_tm;
- int top = 0;
- int bottom = 0;
- int gap = 1;
- int startmin = 0;
- int diffmin = 0;
- int endmin = 0;
-
- char buf[256];
-
- if (GetCount(WCC->disp_cal_items) == 0) {
- /* nothing to display */
- return;
- }
-
- /* Create an imaginary event which spans the current day. Any events which
- * overlap with this one take place at least partially in this day.
- */
- memset(&starting_tm, 0, sizeof(struct tm));
- starting_tm.tm_year = year - 1900;
- starting_tm.tm_mon = month - 1;
- starting_tm.tm_mday = day;
- starting_tm.tm_hour = 0;
- starting_tm.tm_min = 0;
- today_start_t = icaltime_from_timet_with_zone(mktime(&starting_tm), 0, icaltimezone_get_utc_timezone());
-
- memset(&ending_tm, 0, sizeof(struct tm));
- ending_tm.tm_year = year - 1900;
- ending_tm.tm_mon = month - 1;
- ending_tm.tm_mday = day;
- ending_tm.tm_hour = 23;
- ending_tm.tm_min = 59;
- today_end_t = icaltime_from_timet_with_zone(mktime(&ending_tm), 0, icaltimezone_get_utc_timezone());
-
- /*
- * Create another one without caring about the timezone for all day events.
- */
- today_t = icaltime_null_date();
- today_t.year = year;
- today_t.month = month;
- today_t.day = day;
-
- /* Now loop through our list of events to see which ones occur today.
- */
- Pos = GetNewHashPos(WCC->disp_cal_items, 0);
- while (GetNextHashPos(WCC->disp_cal_items, Pos, &hklen, &HashKey, &vCal)) {
- Cal = (disp_cal*)vCal;
-
- all_day_event = 0;
- ongoing_event=0;
-
- q = icalcomponent_get_first_property(Cal->cal, ICAL_DTSTART_PROPERTY);
- if (q != NULL) {
- t = icalproperty_get_dtstart(q);
- event_tt = icaltime_as_timet(t);
- localtime_r(&event_tt, &event_te);
- }
- else {
- memset(&t, 0, sizeof t);
- }
-
- if (t.is_date) all_day_event = 1;
-
- q = icalcomponent_get_first_property(Cal->cal, ICAL_DTEND_PROPERTY);
- if (q != NULL) {
- end_t = icalproperty_get_dtend(q);
- }
- else {
- /* no end given means end = start */
- memcpy(&end_t, &t, sizeof(struct icaltimetype));
- }
-
- if (all_day_event)
- {
- show_event = ical_ctdl_is_overlap(t, end_t, today_t, icaltime_null_time());
- if (icaltime_compare(t, end_t)) {
- /*
- * the end date is non-inclusive so adjust it by one
- * day because our test is inclusive, note that a day is
- * not to much because we are talking about all day
- * events
- */
- icaltime_adjust(&end_t, -1, 0, 0, 0);
- }
- }
- else
- {
- show_event = ical_ctdl_is_overlap(t, end_t, today_start_t, today_end_t);
- }
-
- event_tte = icaltime_as_timet(end_t);
- localtime_r(&event_tte, &event_tm);
-
- /* If we determined that this event occurs today, then display it.
- */
- p = icalcomponent_get_first_property(Cal->cal,ICAL_SUMMARY_PROPERTY);
- if (p == NULL) {
- p = icalproperty_new_summary(_("Untitled Event"));
- icalcomponent_add_property(Cal->cal, p);
- }
-
- if ((show_event) && (p != NULL)) {
-
- if ((event_te.tm_mday != day) || (event_tm.tm_mday != day)) ongoing_event = 1;
-
- if (all_day_event && notime_events)
- {
- wc_printf("<li class=\"event_framed%s\"> "
- "<a href=\"display_edit_event?"
- "msgnum=%ld?calview=day?year=%d?month=%d?day=%d\" "
- " class=\"event_title\">"
- ,
- (Cal->unread)?"_unread":"_read",
- Cal->cal_msgnum, year, month, day
- );
- escputs((char *) icalproperty_get_comment(p));
- wc_printf("<span class=\"tooltip\"><span class=\"btttop\"></span><span class=\"bttmiddle\">");
- wc_printf("<i>%s</i><br>", _("All day event"));
- wc_printf("<i>%s: %s</i><br>", _("From"), Cal->from);
- wc_printf("<i>%s</i> ", _("Summary:"));
- escputs((char *) icalproperty_get_comment(p));
- wc_printf("<br>");
- q = icalcomponent_get_first_property(Cal->cal,ICAL_LOCATION_PROPERTY);
- if (q) {
- wc_printf("<i>%s</i> ", _("Location:"));
- escputs((char *)icalproperty_get_comment(q));
- wc_printf("<br>");
- }
- if (!icaltime_compare(t, end_t)) { /* one day only */
- webcit_fmt_date(buf, 256, event_tt, DATEFMT_LOCALEDATE);
- wc_printf("<i>%s</i> %s<br>", _("Date:"), buf);
- }
- else {
- webcit_fmt_date(buf, 256, event_tt, DATEFMT_LOCALEDATE);
- wc_printf("<i>%s</i> %s<br>", _("Starting date:"), buf);
- webcit_fmt_date(buf, 256, event_tte, DATEFMT_LOCALEDATE);
- wc_printf("<i>%s</i> %s<br>", _("Ending date:"), buf);
- }
- q = icalcomponent_get_first_property(Cal->cal,ICAL_DESCRIPTION_PROPERTY);
- if (q) {
- wc_printf("<i>%s</i> ", _("Notes:"));
- escputs((char *)icalproperty_get_comment(q));
- wc_printf("<br>");
- }
- wc_printf("</span><span class=\"bttbottom\"></span></span>");
- wc_printf("</a> <span>(");
- wc_printf(_("All day event"));
- wc_printf(")</span></li>\n");
- }
- else if (ongoing_event && notime_events)
- {
- wc_printf("<li class=\"event_framed%s\"> "
- "<a href=\"display_edit_event?"
- "msgnum=%ld&calview=day?year=%d?month=%d?day=%d\" "
- " class=\"event_title\">"
- ,
- (Cal->unread)?"_unread":"_read",
- Cal->cal_msgnum, year, month, day
- );
- escputs((char *) icalproperty_get_comment(p));
- wc_printf("<span class=\"tooltip\"><span class=\"btttop\"></span><span class=\"bttmiddle\">");
- wc_printf("<i>%s</i><br>", _("Ongoing event"));
- wc_printf("<i>%s: %s</i><br>", _("From"), Cal->from);
- wc_printf("<i>%s</i> ", _("Summary:"));
- escputs((char *) icalproperty_get_comment(p));
- wc_printf("<br>");
- q = icalcomponent_get_first_property(Cal->cal,ICAL_LOCATION_PROPERTY);
- if (q) {
- wc_printf("<i>%s</i> ", _("Location:"));
- escputs((char *)icalproperty_get_comment(q));
- wc_printf("<br>");
- }
- webcit_fmt_date(buf, 256, event_tt, DATEFMT_BRIEF);
- wc_printf("<i>%s</i> %s<br>", _("Starting date/time:"), buf);
- webcit_fmt_date(buf, 256, event_tte, DATEFMT_BRIEF);
- wc_printf("<i>%s</i> %s<br>", _("Ending date/time:"), buf);
- q = icalcomponent_get_first_property(Cal->cal,ICAL_DESCRIPTION_PROPERTY);
- if (q) {
- wc_printf("<i>%s</i> ", _("Notes:"));
- escputs((char *)icalproperty_get_comment(q));
- wc_printf("<br>");
- }
- wc_printf("</span><span class=\"bttbottom\"></span></span>");
- wc_printf("</a> <span>(");
- wc_printf(_("Ongoing event"));
- wc_printf(")</span></li>\n");
- }
- else if (!all_day_event && !notime_events)
- {
- gap++;
-
- if (event_te.tm_mday != day) event_te.tm_hour = 0;
- if (event_tm.tm_mday != day) event_tm.tm_hour = 24;
-
- /* Calculate the location of the top of the box */
- if (event_te.tm_hour < dstart) {
- startmin = diffmin = event_te.tm_min / 6;
- top = (event_te.tm_hour * EXTRATIMELINE) + startmin;
- }
- else if ((event_te.tm_hour >= dstart) && (event_te.tm_hour <= dend)) {
- startmin = diffmin = (event_te.tm_min / 2);
- top = (dstart * EXTRATIMELINE) + ((event_te.tm_hour - dstart) * TIMELINE) + startmin;
- }
- else if (event_te.tm_hour >dend) {
- startmin = diffmin = event_te.tm_min / 6;
- top = (dstart * EXTRATIMELINE) + ((dend - dstart - 1) * TIMELINE) + ((event_tm.tm_hour - dend + 1) * EXTRATIMELINE) + startmin ;
- }
- else {
- /* should never get here */
- }
-
- /* Calculate the location of the bottom of the box */
- if (event_tm.tm_hour < dstart) {
- endmin = diffmin = event_tm.tm_min / 6;
- bottom = (event_tm.tm_hour * EXTRATIMELINE) + endmin;
- }
- else if ((event_tm.tm_hour >= dstart) && (event_tm.tm_hour <= dend)) {
- endmin = diffmin = (event_tm.tm_min / 2);
- bottom = (dstart * EXTRATIMELINE) + ((event_tm.tm_hour - dstart) * TIMELINE) + endmin ;
- }
- else if (event_tm.tm_hour >dend) {
- endmin = diffmin = event_tm.tm_min / 6;
- bottom = (dstart * EXTRATIMELINE) + ((dend - dstart + 1) * TIMELINE) + ((event_tm.tm_hour - dend - 1) * EXTRATIMELINE) + endmin;
- }
- else {
- /* should never get here */
- }
-
- wc_printf("<dd class=\"event_framed%s\" "
- "style=\"position: absolute; "
- "top:%dpx; left:%dpx; "
- "height:%dpx; \" >",
- (Cal->unread)?"_unread":"_read",
- top, (gap * 40), (bottom-top)
- );
- wc_printf("<a href=\"display_edit_event?"
- "msgnum=%ld?calview=day?year=%d?month=%d?day=%d?hour=%d\" "
- "class=\"event_title\">"
- ,
- Cal->cal_msgnum, year, month, day, t.hour
- );
- escputs((char *) icalproperty_get_comment(p));
- wc_printf("<span class=\"tooltip\"><span class=\"btttop\"></span><span class=\"bttmiddle\">");
- wc_printf("<i>%s: %s</i><br>", _("From"), Cal->from);
- wc_printf("<i>%s</i> ", _("Summary:"));
- escputs((char *) icalproperty_get_comment(p));
- wc_printf("<br>");
- q = icalcomponent_get_first_property(Cal->cal,ICAL_LOCATION_PROPERTY);
- if (q) {
- wc_printf("<i>%s</i> ", _("Location:"));
- escputs((char *)icalproperty_get_comment(q));
- wc_printf("<br>");
- }
- if (!icaltime_compare(t, end_t)) { /* one day only */
- webcit_fmt_date(buf, 256, event_tt, DATEFMT_BRIEF);
- wc_printf("<i>%s</i> %s<br>", _("Date/time:"), buf);
- }
- else {
- webcit_fmt_date(buf, 256, event_tt, DATEFMT_BRIEF);
- wc_printf("<i>%s</i> %s<br>", _("Starting date/time:"), buf);
- webcit_fmt_date(buf, 256, event_tte, DATEFMT_BRIEF);
- wc_printf("<i>%s</i> %s<br>", _("Ending date/time:"), buf);
- }
- q = icalcomponent_get_first_property(Cal->cal,ICAL_DESCRIPTION_PROPERTY);
- if (q) {
- wc_printf("<i>%s</i> ", _("Notes:"));
- escputs((char *)icalproperty_get_comment(q));
- wc_printf("<br>");
- }
- wc_printf("</span><span class=\"bttbottom\"></span></span>");
- wc_printf("</a></dd>\n");
- }
- }
- }
- DeleteHashPos(&Pos);
-}
-
-/*
- * view one day
- */
-void calendar_day_view(int year, int month, int day) {
- int hour;
- struct icaltimetype today, yesterday, tomorrow;
- long daystart;
- long dayend;
- struct tm d_tm;
- char d_str[160];
- int time_format;
- time_t today_t;
- int timeline = TIMELINE;
- int extratimeline = EXTRATIMELINE;
- int gap = 0;
- int hourlabel;
- int extrahourlabel;
-
- time_format = get_time_format_cached ();
- get_pref_long("daystart", &daystart, 8);
- get_pref_long("dayend", &dayend, 17);
-
- /* when loading daystart/dayend, replace missing, corrupt, or impossible values with defaults */
- if ((daystart < 0) || (dayend < 2) || (daystart >= 23) || (dayend > 23) || (dayend <= daystart)) {
- daystart = 9;
- dayend = 17;
- }
-
- /* Today's date */
- memset(&d_tm, 0, sizeof d_tm);
- d_tm.tm_year = year - 1900;
- d_tm.tm_mon = month - 1;
- d_tm.tm_mday = day;
- today_t = mktime(&d_tm);
-
- /* Figure out the dates for "yesterday" and "tomorrow" links */
-
- memset(&today, 0, sizeof(struct icaltimetype));
- today.year = year;
- today.month = month;
- today.day = day;
- today.is_date = 1;
-
- memcpy(&yesterday, &today, sizeof(struct icaltimetype));
- --yesterday.day;
- yesterday = icaltime_normalize(yesterday);
-
- memcpy(&tomorrow, &today, sizeof(struct icaltimetype));
- ++tomorrow.day;
- tomorrow = icaltime_normalize(tomorrow);
-
- /* Inner table (the real one) */
- wc_printf("<table class=\"calendar\" id=\"inner_day\"><tr> \n");
-
- /* Innermost cell (contains hours etc.) */
- wc_printf("<td class=\"events_of_the_day\" >");
- wc_printf("<dl class=\"events\" >");
-
- /* Now the middle of the day... */
-
- extrahourlabel = extratimeline - 2;
- hourlabel = extrahourlabel * 150 / 100;
- if (hourlabel > (timeline - 2)) hourlabel = timeline - 2;
-
- for (hour = 0; hour < daystart; ++hour) { /* could do HEIGHT=xx */
- wc_printf("<dt class=\"extrahour\">"
- "<a href=\"display_edit_event?msgnum=0"
- "?calview=day?year=%d?month=%d?day=%d?hour=%d?minute=0\">",
-/* TODO: what have these been used for?
- (hour * extratimeline ),
- extratimeline,
- extrahourlabel,
-*/
- year, month, day, hour
- );
-
- if (time_format == WC_TIMEFORMAT_24) {
- wc_printf("%2d:00</a> ", hour);
- }
- else {
- wc_printf("%d:00%s</a> ",
- ((hour == 0) ? 12 : (hour <= 12 ? hour : hour-12)),
- (hour < 12 ? "am" : "pm")
- );
- }
-
- wc_printf("</dt>");
- }
-
- gap = daystart * extratimeline;
-
- for (hour = daystart; hour <= dayend; ++hour) { /* could do HEIGHT=xx */
- wc_printf("<dt class=\"hour\">"
- "<a href=\"display_edit_event?msgnum=0?calview=day"
- "?year=%d?month=%d?day=%d?hour=%d?minute=0\">",
-/*TODO: what have these been used for?
- gap + ((hour - daystart) * timeline ),
- timeline,
- hourlabel,
-*/
- year, month, day, hour
- );
-
- if (time_format == WC_TIMEFORMAT_24) {
- wc_printf("%2d:00</a> ", hour);
- }
- else {
- wc_printf("%d:00%s</a> ",
- (hour <= 12 ? hour : hour-12),
- (hour < 12 ? "am" : "pm")
- );
- }
-
- wc_printf("</dt>");
- }
-
- gap = gap + ((dayend - daystart + 1) * timeline);
-
- for (hour = (dayend + 1); hour < 24; ++hour) { /* could do HEIGHT=xx */
- wc_printf("<dt class=\"extrahour\">"
- "<a href=\"display_edit_event?msgnum=0?calview=day"
- "?year=%d?month=%d?day=%d?hour=%d?minute=0\">",
-/*TODO: what have these been used for?
- gap + ((hour - dayend - 1) * extratimeline ),
- extratimeline,
- extrahourlabel,
-*/
- year, month, day, hour
- );
-
- if (time_format == WC_TIMEFORMAT_24) {
- wc_printf("%2d:00</a> ", hour);
- }
- else {
- wc_printf("%d:00%s</a> ",
- (hour <= 12 ? hour : hour-12),
- (hour < 12 ? "am" : "pm")
- );
- }
-
- wc_printf("</dt>");
- }
-
- /* Display events with start and end times on this day */
- calendar_day_view_display_events(today_t, year, month, day, 0, daystart, dayend);
-
- wc_printf("</dl>");
- wc_printf("</td>"); /* end of innermost table */
-
- /* Display extra events (start/end times not present or not today) in the middle column */
- wc_printf("<td class=\"extra_events\">");
-
- wc_printf("<ul>");
-
- /* Display all-day events */
- calendar_day_view_display_events(today_t, year, month, day, 1, daystart, dayend);
-
- wc_printf("</ul>");
-
- wc_printf("</td>"); /* end extra on the middle */
-
- wc_printf("<td width='20%%' align=\"center\" valign=top>"); /* begin stuff-on-the-right */
-
- /* Begin todays-date-with-left-and-right-arrows */
- wc_printf("<table border=\"0\" width=\"100%%\" "
- "cellspacing=\"0\" cellpadding=\"0\" bgcolor=\"#FFFFFF\">\n");
- wc_printf("<tr>");
-
- /* Left arrow */
- wc_printf("<td align=\"center\">");
- wc_printf("<a href=\"readfwd?calview=day?year=%d?month=%d?day=%d\">",
- yesterday.year, yesterday.month, yesterday.day);
- wc_printf("<img alt=\"previous\" align=\"middle\" src=\"static/webcit_icons/essen/32x32/back.png\" border=\"0\"></a>");
- wc_printf("</td>");
-
- wc_strftime(d_str, sizeof d_str,
- "<td align=\"center\">"
- "<font size='+2'>%A</font><br>"
- "<font size='+2'>%B</font><br>"
- "<font size='+3'>%d</font><br>"
- "<font size='+2'>%Y</font><br>"
- "</td>",
- &d_tm
- );
- wc_printf("%s", d_str);
-
- /* Right arrow */
- wc_printf("<td align=\"center\">");
- wc_printf("<a href=\"readfwd?calview=day?year=%d?month=%d?day=%d\">",
- tomorrow.year, tomorrow.month, tomorrow.day);
- wc_printf("<img alt=\"%s\" align=\"middle\" src=\"static/webcit_icons/essen/32x32/forward.png\""
- " border=\"0\"></a>\n", _("next"));
- wc_printf("</td>");
-
- wc_printf("</tr></table>\n");
- /* End todays-date-with-left-and-right-arrows */
-
- /* Embed a mini month calendar in this space */
- wc_printf("<br>\n");
- embeddable_mini_calendar(year, month);
-
- wc_printf("</td></tr>"); /* end stuff-on-the-right */
- wc_printf("</table>\n"); /* end of inner table */
-}
-
-
-/*
- * Display today's events. Returns the number of items displayed.
- */
-int calendar_summary_view(void) {
- long hklen;
- const char *HashKey;
- void *vCal;
- HashPos *Pos;
- disp_cal *Cal;
- icalproperty *p;
- struct icaltimetype t;
- time_t event_tt;
- struct tm event_tm;
- struct tm today_tm;
- time_t now;
- int all_day_event = 0;
- char timestring[SIZ];
- wcsession *WCC = WC;
- int num_displayed = 0;
-
- if (GetCount(WC->disp_cal_items) == 0) {
- return(0);
- }
-
- now = time(NULL);
- localtime_r(&now, &today_tm);
-
- Pos = GetNewHashPos(WCC->disp_cal_items, 0);
- while (GetNextHashPos(WCC->disp_cal_items, Pos, &hklen, &HashKey, &vCal)) {
- Cal = (disp_cal*)vCal;
- p = icalcomponent_get_first_property(Cal->cal, ICAL_DTSTART_PROPERTY);
- if (p != NULL) {
- t = icalproperty_get_dtstart(p);
- event_tt = icaltime_as_timet(t);
- if (t.is_date) {
- all_day_event = 1;
- }
- else {
- all_day_event = 0;
- }
- fmt_time(timestring, SIZ, event_tt);
-
- if (all_day_event) {
- gmtime_r(&event_tt, &event_tm);
- }
- else {
- localtime_r(&event_tt, &event_tm);
- }
-
- if ( (event_tm.tm_year == today_tm.tm_year)
- && (event_tm.tm_mon == today_tm.tm_mon)
- && (event_tm.tm_mday == today_tm.tm_mday)
- ) {
-
- p = icalcomponent_get_first_property(Cal->cal, ICAL_SUMMARY_PROPERTY);
- if (p == NULL) {
- p = icalproperty_new_summary(_("Untitled Task"));
- icalcomponent_add_property(Cal->cal, p);
- }
- if (p != NULL)
- {
- if (WCC->CurRoom.view == VIEW_TASKS) {
- wc_printf("<a href=\"display_edit_task"
- "?msgnum=%ld"
- "?return_to_summary=1"
- "?go=",
- Cal->cal_msgnum
- );
- escputs(ChrPtr(WCC->CurRoom.name));
- wc_printf("\">");
- }
- else {
- wc_printf("<a href=\"display_edit_event"
- "?msgnum=%ld"
- "?calview=summary"
- "?year=%d"
- "?month=%d"
- "?day=%d"
- "?go=",
- Cal->cal_msgnum,
- today_tm.tm_year + 1900,
- today_tm.tm_mon + 1,
- today_tm.tm_mday
- );
- escputs(ChrPtr(WCC->CurRoom.name));
- wc_printf("\">");
- }
- escputs((char *) icalproperty_get_comment(p));
- if (!all_day_event) {
- wc_printf(" (%s)", timestring);
- }
- wc_printf("</a><br>\n");
- ++num_displayed;
- }
- }
- }
- }
- DeleteHashPos(&Pos);
- DeleteHash(&WC->disp_cal_items);
- return(num_displayed);
-}
-
-/*
- * Parse the URL variables in order to determine the scope and display of a calendar view
- */
-int calendar_GetParamsGetServerCall(SharedMessageStatus *Stat,
- void **ViewSpecific,
- long oper,
- char *cmd,
- long len,
- char *filter,
- long flen)
-{
- wcsession *WCC = WC;
- calview *c;
- time_t now;
- struct tm tm;
- char cv[32];
-
- int span = 3888000;
-
- c = (calview*) malloc(sizeof(calview));
- memset(c, 0, sizeof(calview));
- *ViewSpecific = (void*)c;
-
- Stat->load_seen = 1;
- strcpy(cmd, "MSGS ALL");
- Stat->maxmsgs = 32767;
-
- /* In case no date was specified, go with today */
- now = time(NULL);
- localtime_r(&now, &tm);
- c->year = tm.tm_year + 1900;
- c->month = tm.tm_mon + 1;
- c->day = tm.tm_mday;
-
- /* Now see if a date was specified */
- if (havebstr("year")) c->year = ibstr("year");
- if (havebstr("month")) c->month = ibstr("month");
- if (havebstr("day")) c->day = ibstr("day");
-
- /* How would you like that cooked? */
- if (havebstr("calview")) {
- strcpy(cv, bstr("calview"));
- }
- else {
- strcpy(cv, "month");
- }
-
- /* Display the selected view */
- if (!strcasecmp(cv, "day")) {
- c->view = calview_day;
- }
- else if (!strcasecmp(cv, "week")) {
- c->view = calview_week;
- }
- else if (!strcasecmp(cv, "summary")) { /* shouldn't ever happen, but just in case */
- c->view = calview_day;
- }
- else {
- if (WCC->CurRoom.view == VIEW_CALBRIEF) {
- c->view = calview_brief;
- }
- else {
- c->view = calview_month;
- }
- }
-
- /* Now try and set the lower and upper bounds so that we don't
- * burn too many cpu cycles parsing data way in the past or future
- */
-
- tm.tm_year = c->year - 1900;
- tm.tm_mon = c->month - 1;
- tm.tm_mday = c->day;
- now = mktime(&tm);
-
- if (c->view == calview_month) span = 3888000;
- if (c->view == calview_brief) span = 3888000;
- if (c->view == calview_week) span = 604800;
- if (c->view == calview_day) span = 86400;
- if (c->view == calview_summary) span = 86400;
-
- c->lower_bound = now - span;
- c->upper_bound = now + span;
- return 200;
-}
-
-
-
-/*
- * Render a calendar view from data previously loaded into memory
- */
-int calendar_RenderView_or_Tail(SharedMessageStatus *Stat,
- void **ViewSpecific,
- long oper)
-{
- wcsession *WCC = WC;
- calview *c = (calview*) *ViewSpecific;
-
- if (c->view == calview_day) {
- calendar_day_view(c->year, c->month, c->day);
- }
- else if (c->view == calview_week) {
- calendar_week_view(c->year, c->month, c->day);
- }
- else {
- if (WCC->CurRoom.view == VIEW_CALBRIEF) {
- calendar_brief_month_view(c->year, c->month, c->day);
- }
- else {
- calendar_month_view(c->year, c->month, c->day);
- }
- }
-
- /* Free the in-memory list of calendar items */
- DeleteHash(&WC->disp_cal_items);
- return 0;
-}
-
-void
-InitModule_CALENDAR_VIEW
-(void)
-{
- WebcitAddUrlHandler(HKEY("mini_calendar"), "", 0, ajax_mini_calendar, AJAX);
-}
projects / citadel.git / blobdiff