+++ /dev/null
-/*
- * Editing calendar events.
- *
- * 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"
-
-/*
- * Display an event by itself (for editing)
- * supplied_vevent the event to edit
- * msgnum reference on the citserver
- */
-void display_edit_individual_event(icalcomponent *supplied_vevent, long msgnum, char *from,
- int unread, calview *calv)
-{
- wcsession *WCC = WC;
- icalcomponent *vevent;
- icalproperty *p;
- icalvalue *v;
- struct icaltimetype t_start, t_end;
- time_t now;
- struct tm tm_now;
- int created_new_vevent = 0;
- icalproperty *organizer = NULL;
- char organizer_string[SIZ];
- icalproperty *attendee = NULL;
- char attendee_string[SIZ];
- char buf[SIZ];
- int organizer_is_me = 0;
- int i, j = 0;
- /************************************************************
- * Uncomment this to see the UID in calendar events for debugging
- int sequence = 0;
- */
- char weekday_labels[7][32];
- char month_labels[12][32];
- long weekstart = 0;
- icalproperty *rrule = NULL;
- struct icalrecurrencetype recur;
- char weekday_is_selected[7];
- int which_rrmonthtype_is_preselected = 0;
-
- int rrmday;
- int rrmweekday;
-
- icaltimetype day1;
- int weekbase;
- int rrmweek;
- int rrymweek;
- int rrymweekday;
- int rrymonth;
- int which_rrend_is_preselected;
- int which_rryeartype_is_preselected;
-
- const char *ch;
- const char *tabnames[3];
- const char *frequency_units[8];
- const char *ordinals[6];
-
- frequency_units[0] = _("seconds");
- frequency_units[1] = _("minutes");
- frequency_units[2] = _("hours");
- frequency_units[3] = _("days");
- frequency_units[4] = _("weeks");
- frequency_units[5] = _("months");
- frequency_units[6] = _("years");
- frequency_units[7] = _("never");
-
-
- ordinals[0] = "0";
- ordinals[1] = _("first");
- ordinals[2] = _("second");
- ordinals[3] = _("third");
- ordinals[4] = _("fourth");
- ordinals[5] = _("fifth");
-
-
- tabnames[0] = _("Event");
- tabnames[1] = _("Attendees");
- tabnames[2] = _("Recurrence");
-
- get_pref_long("weekstart", &weekstart, 17);
- if (weekstart > 6) weekstart = 0;
-
- syslog(LOG_DEBUG, "display_edit_individual_event(%ld) calview=%s year=%s month=%s day=%s\n",
- msgnum, bstr("calview"), bstr("year"), bstr("month"), bstr("day")
- );
-
- /* populate the weekday names - begin */
- now = time(NULL);
- localtime_r(&now, &tm_now);
- while (tm_now.tm_wday != 0) {
- now -= 86400L;
- localtime_r(&now, &tm_now);
- }
- for (i=0; i<7; ++i) {
- localtime_r(&now, &tm_now);
- wc_strftime(weekday_labels[i], 32, "%A", &tm_now);
- now += 86400L;
- }
- /* populate the weekday names - end */
-
- /* populate the month names - begin */
- now = 259200L; /* 1970-jan-04 is the first Sunday ever */
- localtime_r(&now, &tm_now);
- for (i=0; i<12; ++i) {
- localtime_r(&now, &tm_now);
- wc_strftime(month_labels[i], 32, "%B", &tm_now);
- now += 2678400L;
- }
- /* populate the month names - end */
-
- now = time(NULL);
- strcpy(organizer_string, "");
- strcpy(attendee_string, "");
-
- if (supplied_vevent != NULL) {
- vevent = supplied_vevent;
-
- /* Convert all timestamps to UTC to make them easier to process. */
- ical_dezonify(vevent);
-
- /*
- * If we're looking at a fully encapsulated VCALENDAR
- * rather than a VEVENT component, attempt to use the first
- * relevant VEVENT subcomponent. If there is none, the
- * NULL returned by icalcomponent_get_first_component() will
- * tell the next iteration of this function to create a
- * new one.
- */
- if (icalcomponent_isa(vevent) == ICAL_VCALENDAR_COMPONENT) {
- display_edit_individual_event(
- icalcomponent_get_first_component(
- vevent, ICAL_VEVENT_COMPONENT),
- msgnum, from, unread, NULL
- );
- return;
- }
- }
- else {
- vevent = icalcomponent_new(ICAL_VEVENT_COMPONENT);
- created_new_vevent = 1;
- }
-
- /* Learn the sequence */
- p = icalcomponent_get_first_property(vevent, ICAL_SEQUENCE_PROPERTY);
- /************************************************************
- * Uncomment this to see the UID in calendar events for debugging
- if (p != NULL) {
- sequence = icalproperty_get_sequence(p);
- }
- */
- /* Begin output */
- output_headers(1, 1, 1, 0, 0, 0);
- wc_printf("<div id=\"room_banner_override\">\n");
- wc_printf("<h1>");
- wc_printf(_("Add or edit an event"));
- wc_printf("</h1>");
- wc_printf("</div>\n");
-
- wc_printf("<div id=\"content\" class=\"service\">\n");
-
- /************************************************************
- * Uncomment this to see the UID in calendar events for debugging
- wc_printf("UID == ");
- p = icalcomponent_get_first_property(vevent, ICAL_UID_PROPERTY);
- if (p != NULL) {
- escputs((char *)icalproperty_get_comment(p));
- }
- wc_printf("<br>\n");
- wc_printf("SEQUENCE == %d<br>\n", sequence);
- *************************************************************/
-
- wc_printf("<form name=\"EventForm\" method=\"POST\" action=\"save_event\">\n");
- wc_printf("<input type=\"hidden\" name=\"nonce\" value=\"%d\">\n", WC->nonce);
-
- wc_printf("<input type=\"hidden\" name=\"go\" value=\"");
- StrEscAppend(WCC->WBuf, WCC->CurRoom.name, NULL, 0, 0);
- wc_printf("\">\n");
-
- wc_printf("<input type=\"hidden\" name=\"msgnum\" value=\"%ld\">\n",
- msgnum);
- wc_printf("<input type=\"hidden\" name=\"calview\" value=\"%s\">\n",
- bstr("calview"));
- wc_printf("<input type=\"hidden\" name=\"year\" value=\"%s\">\n",
- bstr("year"));
- wc_printf("<input type=\"hidden\" name=\"month\" value=\"%s\">\n",
- bstr("month"));
- wc_printf("<input type=\"hidden\" name=\"day\" value=\"%s\">\n",
- bstr("day"));
-
-
- tabbed_dialog(3, tabnames);
- begin_tab(0, 3);
-
- /* Put it in a borderless table so it lines up nicely */
- wc_printf("<table border='0' width='100%%'>\n");
-
- wc_printf("<tr><td><b>");
- wc_printf(_("Summary"));
- wc_printf("</b></td><td>\n"
- "<input type=\"text\" name=\"summary\" "
- "maxlength=\"64\" size=\"64\" value=\"");
- p = icalcomponent_get_first_property(vevent, ICAL_SUMMARY_PROPERTY);
- if (p != NULL) {
- escputs((char *)icalproperty_get_comment(p));
- }
- wc_printf("\"></td></tr>\n");
-
- wc_printf("<tr><td><b>");
- wc_printf(_("Location"));
- wc_printf("</b></td><td>\n"
- "<input type=\"text\" name=\"location\" "
- "maxlength=\"64\" size=\"64\" value=\"");
- p = icalcomponent_get_first_property(vevent, ICAL_LOCATION_PROPERTY);
- if (p != NULL) {
- escputs((char *)icalproperty_get_comment(p));
- }
- wc_printf("\"></td></tr>\n");
-
- wc_printf("<tr><td><b>");
- wc_printf(_("Start"));
- wc_printf("</b></td><td>\n");
- p = icalcomponent_get_first_property(vevent, ICAL_DTSTART_PROPERTY);
- if (p != NULL) {
- t_start = icalproperty_get_dtstart(p);
- if (t_start.is_date) {
- t_start.hour = 0;
- t_start.minute = 0;
- t_start.second = 0;
- }
- }
- else {
- localtime_r(&now, &tm_now);
- if (havebstr("year")) {
- tm_now.tm_year = ibstr("year") - 1900;
- tm_now.tm_mon = ibstr("month") - 1;
- tm_now.tm_mday = ibstr("day");
- }
- if (havebstr("hour")) {
- tm_now.tm_hour = ibstr("hour");
- tm_now.tm_min = ibstr("minute");
- tm_now.tm_sec = 0;
- }
- else {
- tm_now.tm_hour = 0;
- tm_now.tm_min = 0;
- tm_now.tm_sec = 0;
- }
-
- t_start = icaltime_from_timet_with_zone(
- mktime(&tm_now),
- ((yesbstr("alldayevent")) ? 1 : 0),
- icaltimezone_get_utc_timezone()
- );
- }
- display_icaltimetype_as_webform(&t_start, "dtstart", 0);
-
- wc_printf("<input type=\"checkbox\" id=\"alldayevent\" name=\"alldayevent\" "
- "value=\"yes\" onclick=\"eventEditAllDay();\""
- " %s >%s",
- (t_start.is_date ? "checked=\"checked\"" : "" ),
- _("All day event")
- );
-
- wc_printf("</td></tr>\n");
-
- wc_printf("<tr><td><b>");
- wc_printf(_("End"));
- wc_printf("</b></td><td id=\"dtendcell\">\n");
- p = icalcomponent_get_first_property(vevent,
- ICAL_DTEND_PROPERTY);
- if (p != NULL) {
- t_end = icalproperty_get_dtend(p);
-
- /*
- * If this is an all-day-event, the end time is set to real end
- * day + 1, so we have to adjust accordingly.
- */
- if (t_start.is_date) {
- icaltime_adjust(&t_end, -1, 0, 0, 0);
- }
- }
- else {
- if (created_new_vevent == 1) {
- /* set default duration */
- if (t_start.is_date) {
- /*
- * If this is an all-day-event, set the end time to be identical to
- * the start time (the hour/minute/second will be set to midnight).
- */
- t_end = t_start;
- }
- else {
- /*
- * If this is not an all-day event and there is no
- * end time specified, make the default one hour
- * from the start time.
- */
- t_end = t_start;
- t_end.hour += 1;
- t_end.second = 0;
- t_end = icaltime_normalize(t_end);
- /* t_end = icaltime_from_timet(now, 0); */
- }
- }
- else {
- /*
- * If an existing event has no end date/time this is
- * supposed to mean end = start.
- */
- t_end = t_start;
- }
- }
- display_icaltimetype_as_webform(&t_end, "dtend", 0);
- wc_printf("</td></tr>\n");
-
- wc_printf("<tr><td><b>");
- wc_printf(_("Notes"));
- wc_printf("</b></td><td>\n"
- "<textarea name=\"description\" "
- "rows='5' cols='72' style='width:72'>\n"
- );
- p = icalcomponent_get_first_property(vevent, ICAL_DESCRIPTION_PROPERTY);
- if (p != NULL) {
- escputs((char *)icalproperty_get_comment(p));
- }
- wc_printf("</textarea></td></tr>");
-
- /*
- * For a new event, the user creating the event should be the
- * organizer. Set this field accordingly.
- */
- if (icalcomponent_get_first_property(vevent, ICAL_ORGANIZER_PROPERTY)
- == NULL) {
- sprintf(organizer_string, "mailto:%s", ChrPtr(WC->cs_inet_email));
- icalcomponent_add_property(vevent,
- icalproperty_new_organizer(organizer_string)
- );
- }
-
- /*
- * Determine who is the organizer of this event.
- * We need to determine "me" or "not me."
- */
- organizer = icalcomponent_get_first_property(vevent, ICAL_ORGANIZER_PROPERTY);
- if (organizer != NULL) {
- strcpy(organizer_string, icalproperty_get_organizer(organizer));
- if (!strncasecmp(organizer_string, "mailto:", 7)) {
- strcpy(organizer_string, &organizer_string[7]);
- string_trim(organizer_string);
- serv_printf("ISME %s", organizer_string);
- serv_getln(buf, sizeof buf);
- if (buf[0] == '2') {
- organizer_is_me = 1;
- }
- }
- }
-
- wc_printf("<tr><td><b>");
- wc_printf(_("Organizer"));
- wc_printf("</b></td><td>");
- escputs(organizer_string);
- if (organizer_is_me) {
- wc_printf(" <font size='-1'><i>");
- wc_printf(_("(you are the organizer)"));
- wc_printf("</i></font>\n");
- }
-
- /*
- * Transmit the organizer as a hidden field. We don't want the user
- * to be able to change it, but we do want it fed back to the server,
- * especially if this is a new event and there is no organizer already
- * in the calendar object.
- */
- wc_printf("<input type=\"hidden\" name=\"organizer\" value=\"");
- escputs(organizer_string);
- wc_printf("\">");
-
- wc_printf("</td></tr>\n");
-
- /* Transparency */
- wc_printf("<tr><td><b>");
- wc_printf(_("Show time as:"));
- wc_printf("</b></td><td>");
-
- p = icalcomponent_get_first_property(vevent, ICAL_TRANSP_PROPERTY);
- if (p == NULL) {
- /* No transparency found. Default to opaque (busy). */
- p = icalproperty_new_transp(ICAL_TRANSP_OPAQUE);
- if (p != NULL) {
- icalcomponent_add_property(vevent, p);
- }
- }
- if (p != NULL) {
- v = icalproperty_get_value(p);
- }
- else {
- v = NULL;
- }
-
- wc_printf("<input type=\"radio\" name=\"transp\" value=\"transparent\"");
- if ((v != NULL) && (icalvalue_get_transp(v) == ICAL_TRANSP_TRANSPARENT)) {
- wc_printf(" CHECKED");
- }
- wc_printf(">");
- wc_printf(_("Free"));
- wc_printf(" ");
-
- wc_printf("<input type=\"radio\" name=\"transp\" value=\"opaque\"");
- if ((v != NULL) && (icalvalue_get_transp(v) == ICAL_TRANSP_OPAQUE)) {
- wc_printf(" CHECKED");
- }
- wc_printf(">");
- wc_printf(_("Busy"));
-
- wc_printf("</td></tr>\n");
-
-
- /* Done with properties. */
- wc_printf("</TABLE>\n");
-
- end_tab(0, 3);
-
- /* Attendees tab (need to move things here) */
- begin_tab(1, 3);
- wc_printf("<table border='0' width='100%%'>\n"); /* same table style as the event tab */
- wc_printf("<tr><td><b>");
- wc_printf(_("Attendees"));
- wc_printf("</b><br>"
- "<font size='-2'>");
- wc_printf(_("(One per line)"));
- wc_printf("</font>\n");
-
- /* Pop open an address book -- begin */
- wc_printf(
- " <a href=\"javascript:PopOpenAddressBook('attendees_box|%s');\" "
- "title=\"%s\">"
- "<img alt='' align='middle' border='0' width='16' height='16' src=\"static/webcit_icons/essen/16x16/contact.png\">"
- "</a>",
- _("Attendees"),
- _("Contacts")
- );
- /* Pop open an address book -- end */
-
- wc_printf("</td><td>"
- "<textarea %s name=\"attendees\" id=\"attendees_box\" "
- "onchange=\"EnableOrDisableCheckButton();\" "
- "onKeyPress=\"EnableOrDisableCheckButton();\" "
- "rows='10' cols='72' style='width:72'>\n",
- (organizer_is_me ? "" : "disabled='disabled' ")
- );
- i = 0;
- for (attendee = icalcomponent_get_first_property(vevent, ICAL_ATTENDEE_PROPERTY);
- attendee != NULL;
- attendee = icalcomponent_get_next_property(vevent, ICAL_ATTENDEE_PROPERTY)) {
- ch = icalproperty_get_attendee(attendee);
- if ((ch != NULL) && !strncasecmp(ch, "mailto:", 7)) {
-
- /* screen name or email address */
- safestrncpy(attendee_string, ch + 7, sizeof(attendee_string));
- string_trim(attendee_string);
- if (i++) wc_printf("\n");
- escputs(attendee_string);
- wc_printf(" ");
-
- /* participant status */
- partstat_as_string(buf, attendee);
- escputs(buf);
- }
- }
- wc_printf("</textarea></td></tr>\n");
- wc_printf("</table>\n");
- end_tab(1, 3);
-
- /* Recurrence tab */
- begin_tab(2, 3);
-
- rrule = icalcomponent_get_first_property(vevent, ICAL_RRULE_PROPERTY);
- if (rrule) {
- recur = icalproperty_get_rrule(rrule);
- }
- else {
- /* blank recurrence with some sensible defaults */
- memset(&recur, 0, sizeof(struct icalrecurrencetype));
- recur.count = 3;
- recur.until = icaltime_null_time();
- recur.interval = 1;
- recur.freq = ICAL_WEEKLY_RECURRENCE;
- }
-
- wc_printf("<input type=\"checkbox\" id=\"is_recur\" name=\"is_recur\" "
- "value=\"yes\" "
- "onclick=\"RecurrenceShowHide();\""
- " %s >%s",
- (rrule ? "checked=\"checked\"" : "" ),
- _("This is a recurring event")
- );
-
- wc_printf("<div id=\"rrule_div\">\n"); /* begin 'rrule_div' div */
-
- wc_printf("<table border='0' cellspacing='10' width='100%%'>\n");
-
- wc_printf("<tr><td><b>");
- wc_printf(_("Recurrence rule"));
- wc_printf("</b></td><td>");
-
- if ((recur.freq < 0) || (recur.freq > 6)) recur.freq = 4;
- wc_printf("%s ", _("Repeats every"));
-
- wc_printf("<input type=\"text\" name=\"interval\" maxlength=\"3\" size=\"3\" ");
- wc_printf("value=\"%d\"> ", recur.interval);
-
- wc_printf("<select name=\"freq\" id=\"freq_selector\" size=\"1\" "
- "onChange=\"RecurrenceShowHide();\">\n");
- for (i=0; i<(sizeof frequency_units / sizeof(char *)); ++i) {
- wc_printf("<option %s%svalue=\"%d\">%s</option>\n",
- ((i == recur.freq) ? "selected='selected' " : ""),
- (((i == recur.freq) || ((i>=3)&&(i<=6))) ? "" : "disabled='disabled' "),
- i,
- frequency_units[i]
- );
- }
- wc_printf("</select>\n");
-
- wc_printf("<div id=\"weekday_selector\">"); /* begin 'weekday_selector' div */
- wc_printf("%s<br>", _("on these weekdays:"));
-
- memset(weekday_is_selected, 0, 7);
-
- for (i=0; i<ICAL_BY_DAY_SIZE; ++i) {
- if (recur.by_day[i] == ICAL_RECURRENCE_ARRAY_MAX) {
- i = ICAL_RECURRENCE_ARRAY_MAX; /* all done */
- }
- else {
- for (j=0; j<7; ++j) {
- if (icalrecurrencetype_day_day_of_week(recur.by_day[i]) == j+1) {
- weekday_is_selected[j] = 1;
- }
- }
- }
- }
-
- for (j=0; j<7; ++j) {
- i = ((j + (int)weekstart) % 7);
- wc_printf("<input type=\"checkbox\" name=\"weekday%d\" value=\"yes\"", i);
- if (weekday_is_selected[i]) wc_printf(" checked='checked'");
- wc_printf(">%s\n", weekday_labels[i]);
- }
- wc_printf("</div>\n"); /* end 'weekday_selector' div */
-
-
-
-
-
- wc_printf("<div id=\"monthday_selector\">"); /* begin 'monthday_selector' div */
-
- wc_printf("<input type=\"radio\" name=\"rrmonthtype\" id=\"rrmonthtype_mday\" "
- "value=\"rrmonthtype_mday\" "
- "%s onChange=\"RecurrenceShowHide();\">",
- ((which_rrmonthtype_is_preselected == 0) ? "checked='checked'" : "")
- );
-
- rrmday = t_start.day;
- rrmweekday = icaltime_day_of_week(t_start) - 1;
-
- /* Figure out what week of the month we're in */
- day1 = t_start;
- day1.day = 1;
- weekbase = icaltime_week_number(day1);
- rrmweek = icaltime_week_number(t_start) - weekbase + 1;
-
- /* Are we going by day of the month or week/day? */
-
- if (recur.by_month_day[0] != ICAL_RECURRENCE_ARRAY_MAX) {
- which_rrmonthtype_is_preselected = 0;
- rrmday = recur.by_month_day[0];
- }
- else if (recur.by_day[0] != ICAL_RECURRENCE_ARRAY_MAX) {
- which_rrmonthtype_is_preselected = 1;
- rrmweek = icalrecurrencetype_day_position(recur.by_day[0]);
- rrmweekday = icalrecurrencetype_day_day_of_week(recur.by_day[0]) - 1;
- }
-
- wc_printf(_("on day %s%d%s of the month"), "<span id=\"rrmday\">", rrmday, "</span>");
- wc_printf("<br>\n");
-
- wc_printf("<input type=\"radio\" name=\"rrmonthtype\" id=\"rrmonthtype_wday\" "
- "value=\"rrmonthtype_wday\" "
- "%s onChange=\"RecurrenceShowHide();\">",
- ((which_rrmonthtype_is_preselected == 1) ? "checked='checked'" : "")
- );
-
- wc_printf(_("on the "));
- wc_printf("<select name=\"rrmweek\" id=\"rrmweek\" size=\"1\" "
- "onChange=\"RecurrenceShowHide();\">\n");
- for (i=1; i<=5; ++i) {
- wc_printf("<option %svalue=\"%d\">%s</option>\n",
- ((i==rrmweek) ? "selected='selected' " : ""),
- i,
- ordinals[i]
- );
- }
- wc_printf("</select> \n");
-
- wc_printf("<select name=\"rrmweekday\" id=\"rrmweekday\" size=\"1\" "
- "onChange=\"RecurrenceShowHide();\">\n");
- for (j=0; j<7; ++j) {
- i = ((j + (int)weekstart) % 7);
- wc_printf("<option %svalue=\"%d\">%s</option>\n",
- ((i==rrmweekday) ? "selected='selected' " : ""),
- i,
- weekday_labels[i]
- );
- }
- wc_printf("</select>");
-
- wc_printf(" %s<br>\n", _("of the month"));
-
- wc_printf("</div>\n"); /* end 'monthday_selector' div */
-
-
- rrymweek = rrmweek;
- rrymweekday = rrmweekday;
- rrymonth = t_start.month;
- which_rryeartype_is_preselected = 0;
-
- if (
- (recur.by_day[0] != ICAL_RECURRENCE_ARRAY_MAX)
- && (recur.by_day[0] != 0)
- && (recur.by_month[0] != ICAL_RECURRENCE_ARRAY_MAX)
- && (recur.by_month[0] != 0)
- ) {
- which_rryeartype_is_preselected = 1;
- rrymweek = icalrecurrencetype_day_position(recur.by_day[0]);
- rrymweekday = icalrecurrencetype_day_day_of_week(recur.by_day[0]) - 1;
- rrymonth = recur.by_month[0];
- }
-
- wc_printf("<div id=\"yearday_selector\">"); /* begin 'yearday_selector' div */
-
- wc_printf("<input type=\"radio\" name=\"rryeartype\" id=\"rryeartype_ymday\" "
- "value=\"rryeartype_ymday\" "
- "%s onChange=\"RecurrenceShowHide();\">",
- ((which_rryeartype_is_preselected == 0) ? "checked='checked'" : "")
- );
- wc_printf(_("every "));
- wc_printf("<span id=\"ymday\">%s</span><br>", _("year on this date"));
-
- wc_printf("<input type=\"radio\" name=\"rryeartype\" id=\"rryeartype_ywday\" "
- "value=\"rryeartype_ywday\" "
- "%s onChange=\"RecurrenceShowHide();\">",
- ((which_rryeartype_is_preselected == 1) ? "checked='checked'" : "")
- );
-
- wc_printf(_("on the "));
- wc_printf("<select name=\"rrymweek\" id=\"rrymweek\" size=\"1\" "
- "onChange=\"RecurrenceShowHide();\">\n");
- for (i=1; i<=5; ++i) {
- wc_printf("<option %svalue=\"%d\">%s</option>\n",
- ((i==rrymweek) ? "selected='selected' " : ""),
- i,
- ordinals[i]
- );
- }
- wc_printf("</select> \n");
-
- wc_printf("<select name=\"rrymweekday\" id=\"rrymweekday\" size=\"1\" "
- "onChange=\"RecurrenceShowHide();\">\n");
- for (j=0; j<7; ++j) {
- i = ((j + (int)weekstart) % 7);
- wc_printf("<option %svalue=\"%d\">%s</option>\n",
- ((i==rrymweekday) ? "selected='selected' " : ""),
- i,
- weekday_labels[i]
- );
- }
- wc_printf("</select>");
-
- wc_printf(" %s ", _("of"));
-
- wc_printf("<select name=\"rrymonth\" id=\"rrymonth\" size=\"1\" "
- "onChange=\"RecurrenceShowHide();\">\n");
- for (i=1; i<=12; ++i) {
- wc_printf("<option %svalue=\"%d\">%s</option>\n",
- ((i==rrymonth) ? "selected='selected' " : ""),
- i,
- month_labels[i-1]
- );
- }
- wc_printf("</select>");
- wc_printf("<br>\n");
-
- wc_printf("</div>\n"); /* end 'yearday_selector' div */
-
- wc_printf("</td></tr>\n");
-
-
- which_rrend_is_preselected = 0;
- if (!icaltime_is_null_time(recur.until)) which_rrend_is_preselected = 2;
- if (recur.count > 0) which_rrend_is_preselected = 1;
-
- wc_printf("<tr><td><b>");
- wc_printf(_("Recurrence range"));
- wc_printf("</b></td><td>\n");
-
- wc_printf("<input type=\"radio\" name=\"rrend\" id=\"rrend_none\" "
- "value=\"rrend_none\" "
- "%s onChange=\"RecurrenceShowHide();\">",
- ((which_rrend_is_preselected == 0) ? "checked='checked'" : "")
- );
- wc_printf("%s<br>\n", _("No ending date"));
-
- wc_printf("<input type=\"radio\" name=\"rrend\" id=\"rrend_count\" "
- "value=\"rrend_count\" "
- "%s onChange=\"RecurrenceShowHide();\">",
- ((which_rrend_is_preselected == 1) ? "checked='checked'" : "")
- );
- wc_printf(_("Repeat this event"));
- wc_printf(" <input type=\"text\" name=\"rrcount\" id=\"rrcount\" maxlength=\"3\" size=\"3\" ");
- wc_printf("value=\"%d\"> ", recur.count);
- wc_printf(_("times"));
- wc_printf("<br>\n");
-
- wc_printf("<input type=\"radio\" name=\"rrend\" id=\"rrend_until\" "
- "value=\"rrend_until\" "
- "%s onChange=\"RecurrenceShowHide();\">",
- ((which_rrend_is_preselected == 2) ? "checked='checked'" : "")
- );
- wc_printf(_("Repeat this event until "));
-
- if (icaltime_is_null_time(recur.until)) {
- recur.until = icaltime_add(t_start, icaldurationtype_from_int(604800));
- }
- display_icaltimetype_as_webform(&recur.until, "rruntil", 1);
- wc_printf("<br>\n");
-
- wc_printf("</td></tr>\n");
-
- wc_printf("</table>\n");
- wc_printf("</div>\n"); /* end 'rrule' div */
-
- end_tab(2, 3);
-
- /* submit buttons (common area beneath the tabs) */
- begin_tab(3, 3);
- wc_printf("<center>"
- "<input type=\"submit\" name=\"save_button\" value=\"%s\">"
- " "
- "<input type=\"submit\" name=\"delete_button\" value=\"%s\">\n"
- " "
- "<input type=\"submit\" id=\"check_button\" name=\"check_button\" value=\"%s\">\n"
- " "
- "<input type=\"submit\" name=\"cancel_button\" value=\"%s\">\n"
- "</center>\n",
- _("Save"),
- _("Delete"),
- _("Check attendee availability"),
- _("Cancel")
- );
- end_tab(3, 3);
- wc_printf("</form>\n");
-
- StrBufAppendPrintf(WC->trailing_javascript,
- "eventEditAllDay(); \n"
- "RecurrenceShowHide(); \n"
- "EnableOrDisableCheckButton(); \n"
- );
- do_template("addressbook_popup");
-
- wDumpContent(1);
-
- if (created_new_vevent) {
- icalcomponent_free(vevent);
- }
-}
-
-/*
- * Save an edited event
- *
- * supplied_vevent: the event to save
- * msgnum: the index on the citserver
- */
-void save_individual_event(icalcomponent *supplied_vevent, long msgnum, char *from,
- int unread, calview *calv) {
- StrBuf *Buf;
- char buf[SIZ];
- icalproperty *prop;
- icalcomponent *vevent, *encaps;
- int created_new_vevent = 0;
- int all_day_event = 0;
- struct icaltimetype event_start, t;
- icalproperty *attendee = NULL;
- char attendee_string[SIZ];
- int i, j;
- int foundit;
- char form_attendees[SIZ];
- char organizer_string[SIZ];
- int sequence = 0;
- enum icalproperty_transp formtransp = ICAL_TRANSP_NONE;
- const char *ch;
-
- if (supplied_vevent != NULL) {
- vevent = supplied_vevent;
-
- /* Convert all timestamps to UTC to make them easier to process. */
- ical_dezonify(vevent);
-
- /*
- * If we're looking at a fully encapsulated VCALENDAR
- * rather than a VEVENT component, attempt to use the first
- * relevant VEVENT subcomponent. If there is none, the
- * NULL returned by icalcomponent_get_first_component() will
- * tell the next iteration of this function to create a
- * new one.
- */
- if (icalcomponent_isa(vevent) == ICAL_VCALENDAR_COMPONENT) {
- save_individual_event(
- icalcomponent_get_first_component(
- vevent, ICAL_VEVENT_COMPONENT),
- msgnum, from, unread, NULL
- );
- return;
- }
- }
- else {
- vevent = icalcomponent_new(ICAL_VEVENT_COMPONENT);
- created_new_vevent = 1;
- }
-
- if ( (havebstr("save_button"))
- || (havebstr("check_button")) ) {
-
- /* Replace values in the component with ones from the form */
-
- while (prop = icalcomponent_get_first_property(vevent,
- ICAL_SUMMARY_PROPERTY), prop != NULL) {
- icalcomponent_remove_property(vevent, prop);
- icalproperty_free(prop);
- }
-
- /* Add NOW() to the calendar object... */
- icalcomponent_set_dtstamp(vevent,
- icaltime_from_timet_with_zone(
- time(NULL), 0, icaltimezone_get_utc_timezone()));
-
- if (havebstr("summary")) {
- icalcomponent_add_property(vevent,
- icalproperty_new_summary(bstr("summary")));
- } else {
- icalcomponent_add_property(vevent,
- icalproperty_new_summary(_("Untitled Event")));
- }
-
- while (prop = icalcomponent_get_first_property(vevent,
- ICAL_LOCATION_PROPERTY), prop != NULL) {
- icalcomponent_remove_property(vevent, prop);
- icalproperty_free(prop);
- }
- if (havebstr("location")) {
- icalcomponent_add_property(vevent,
- icalproperty_new_location(bstr("location")));
- }
- while (prop = icalcomponent_get_first_property(vevent,
- ICAL_DESCRIPTION_PROPERTY), prop != NULL) {
- icalcomponent_remove_property(vevent, prop);
- icalproperty_free(prop);
- }
- if (havebstr("description")) {
- icalcomponent_add_property(vevent,
- icalproperty_new_description(bstr("description")));
- }
-
- while (prop = icalcomponent_get_first_property(vevent,
- ICAL_DTSTART_PROPERTY), prop != NULL) {
- icalcomponent_remove_property(vevent, prop);
- icalproperty_free(prop);
- }
-
- if (yesbstr("alldayevent")) {
- all_day_event = 1;
- }
- else {
- all_day_event = 0;
- }
-
- if (all_day_event) {
- icaltime_from_webform_dateonly(&event_start, "dtstart");
- }
- else {
- icaltime_from_webform(&event_start, "dtstart");
- }
-
- prop = icalproperty_new_dtstart(event_start);
-
- if (all_day_event) {
- /* Force it to serialize as a date-only rather than date/time */
- icalproperty_set_value(prop, icalvalue_new_date(event_start));
- }
-
- if (prop) icalcomponent_add_property(vevent, prop);
- else icalproperty_free(prop);
-
- while (prop = icalcomponent_get_first_property(vevent,
- ICAL_DTEND_PROPERTY), prop != NULL) {
- icalcomponent_remove_property(vevent, prop);
- icalproperty_free(prop);
- }
- while (prop = icalcomponent_get_first_property(vevent,
- ICAL_DURATION_PROPERTY), prop != NULL) {
- icalcomponent_remove_property(vevent, prop);
- icalproperty_free(prop);
- }
-
- if (all_day_event) {
- icaltime_from_webform_dateonly(&t, "dtend");
-
- /* with this field supposed to be non-inclusive we have to add one day */
- icaltime_adjust(&t, 1, 0, 0, 0);
- }
- else {
- icaltime_from_webform(&t, "dtend");
- }
-
- icalcomponent_add_property(vevent,
- icalproperty_new_dtend(icaltime_normalize(t)
- )
- );
-
- /* recurrence rules -- begin */
-
- /* remove any existing rule */
- while (prop = icalcomponent_get_first_property(vevent, ICAL_RRULE_PROPERTY), prop != NULL) {
- icalcomponent_remove_property(vevent, prop);
- icalproperty_free(prop);
- }
-
- if (yesbstr("is_recur")) {
- struct icalrecurrencetype recur;
- icalrecurrencetype_clear(&recur);
-
- recur.interval = atoi(bstr("interval"));
- recur.freq = atoi(bstr("freq"));
-
- switch(recur.freq) {
-
- /* These can't happen; they're disabled. */
- case ICAL_SECONDLY_RECURRENCE:
- break;
- case ICAL_MINUTELY_RECURRENCE:
- break;
- case ICAL_HOURLY_RECURRENCE:
- break;
-
- /* Daily is valid but there are no further inputs. */
- case ICAL_DAILY_RECURRENCE:
- break;
-
- /* These are the real options. */
-
- case ICAL_WEEKLY_RECURRENCE:
- j=0;
- for (i=0; i<7; ++i) {
- snprintf(buf, sizeof buf, "weekday%d", i);
- if (YESBSTR(buf)) recur.by_day[j++] =
- icalrecurrencetype_day_day_of_week(i+1);
- }
- recur.by_day[j++] = ICAL_RECURRENCE_ARRAY_MAX;
- break;
-
- case ICAL_MONTHLY_RECURRENCE:
- if (!strcasecmp(bstr("rrmonthtype"), "rrmonthtype_mday")) {
- recur.by_month_day[0] = event_start.day;
- recur.by_month_day[1] = ICAL_RECURRENCE_ARRAY_MAX;
- }
- else if (!strcasecmp(bstr("rrmonthtype"), "rrmonthtype_wday")) {
- recur.by_day[0] = (atoi(bstr("rrmweek")) * 8)
- + atoi(bstr("rrmweekday")) + 1;
- recur.by_day[1] = ICAL_RECURRENCE_ARRAY_MAX;
- }
- break;
-
- case ICAL_YEARLY_RECURRENCE:
- if (!strcasecmp(bstr("rryeartype"), "rryeartype_ymday")) {
- /* no further action is needed here */
- }
- else if (!strcasecmp(bstr("rryeartype"), "rryeartype_ywday")) {
- recur.by_month[0] = atoi(bstr("rrymonth"));
- recur.by_month[1] = ICAL_RECURRENCE_ARRAY_MAX;
- recur.by_day[0] = (atoi(bstr("rrymweek")) * 8)
- + atoi(bstr("rrymweekday")) + 1;
- recur.by_day[1] = ICAL_RECURRENCE_ARRAY_MAX;
- }
- break;
-
- /* This one can't happen either. */
- case ICAL_NO_RECURRENCE:
- break;
- }
-
- if (!strcasecmp(bstr("rrend"), "rrend_count")) {
- recur.count = atoi(bstr("rrcount"));
- }
- else if (!strcasecmp(bstr("rrend"), "rrend_until")) {
- icaltime_from_webform_dateonly(&recur.until, "rruntil");
- }
-
- icalcomponent_add_property(vevent, icalproperty_new_rrule(recur));
- }
-
- /* recurrence rules -- end */
-
- /* See if transparency is indicated */
- if (havebstr("transp")) {
- if (!strcasecmp(bstr("transp"), "opaque")) {
- formtransp = ICAL_TRANSP_OPAQUE;
- }
- else if (!strcasecmp(bstr("transp"), "transparent")) {
- formtransp = ICAL_TRANSP_TRANSPARENT;
- }
-
- while (prop = icalcomponent_get_first_property(vevent, ICAL_TRANSP_PROPERTY),
- (prop != NULL)) {
- icalcomponent_remove_property(vevent, prop);
- icalproperty_free(prop);
- }
-
- icalcomponent_add_property(vevent, icalproperty_new_transp(formtransp));
- }
-
- /* Give this event a UID if it doesn't have one. */
- if (icalcomponent_get_first_property(vevent,
- ICAL_UID_PROPERTY) == NULL) {
- generate_uuid(buf);
- icalcomponent_add_property(vevent, icalproperty_new_uid(buf));
- }
-
- /* Increment the sequence ID */
- while (prop = icalcomponent_get_first_property(vevent,
- ICAL_SEQUENCE_PROPERTY), (prop != NULL) ) {
- i = icalproperty_get_sequence(prop);
- if (i > sequence) sequence = i;
- icalcomponent_remove_property(vevent, prop);
- icalproperty_free(prop);
- }
- ++sequence;
- icalcomponent_add_property(vevent,
- icalproperty_new_sequence(sequence)
- );
-
- /*
- * Set the organizer, only if one does not already exist *and*
- * the form is supplying one
- */
- strcpy(buf, bstr("organizer"));
- if ( (icalcomponent_get_first_property(vevent,
- ICAL_ORGANIZER_PROPERTY) == NULL)
- && (!IsEmptyStr(buf)) ) {
-
- /* set new organizer */
- sprintf(organizer_string, "MAILTO:%s", buf);
- icalcomponent_add_property(vevent,
- icalproperty_new_organizer(organizer_string)
- );
-
- }
-
- /*
- * Add any new attendees listed in the web form
- */
-
- /* First, strip out the parenthesized partstats. */
- strcpy(form_attendees, bstr("attendees"));
- while ( stripout(form_attendees, '(', ')') != 0);
-
- /* Next, change any commas to newlines, because we want newline-separated attendees. */
- j = strlen(form_attendees);
- for (i=0; i<j; ++i) {
- if (form_attendees[i] == ',') {
- form_attendees[i] = '\n';
- while (isspace(form_attendees[i+1])) {
- strcpy(&form_attendees[i+1], &form_attendees[i+2]);
- }
- }
- }
-
- /* Now iterate! */
- for (i=0; i<num_tokens(form_attendees, '\n'); ++i) {
- extract_token(buf, form_attendees, i, '\n', sizeof buf);
- string_trim(buf);
- if (!IsEmptyStr(buf)) {
- sprintf(attendee_string, "MAILTO:%s", buf);
- foundit = 0;
-
- for (attendee = icalcomponent_get_first_property(vevent, ICAL_ATTENDEE_PROPERTY); attendee != NULL; attendee = icalcomponent_get_next_property(vevent, ICAL_ATTENDEE_PROPERTY)) {
- ch = icalproperty_get_attendee(attendee);
- if ((ch != NULL) && !strcasecmp(attendee_string, ch))
- ++foundit;
- }
-
-
- if (foundit == 0) {
- icalcomponent_add_property(vevent,
- icalproperty_new_attendee(attendee_string)
- );
- }
- }
- }
-
- /*
- * Remove any attendees *not* listed in the web form
- */
-STARTOVER: for (attendee = icalcomponent_get_first_property(vevent, ICAL_ATTENDEE_PROPERTY); attendee != NULL; attendee = icalcomponent_get_next_property(vevent, ICAL_ATTENDEE_PROPERTY)) {
- ch = icalproperty_get_attendee(attendee);
- if ((ch != NULL) && !strncasecmp(ch, "MAILTO:", 7)) {
- safestrncpy(attendee_string, ch + 7, sizeof(attendee_string));
- string_trim(attendee_string);
- foundit = 0;
- for (i=0; i<num_tokens(form_attendees, '\n'); ++i) {
- extract_token(buf, form_attendees, i, '\n', sizeof buf);
- string_trim(buf);
- if (!strcasecmp(buf, attendee_string)) ++foundit;
- }
- if (foundit == 0) {
- icalcomponent_remove_property(vevent, attendee);
- icalproperty_free(attendee);
- goto STARTOVER;
- }
- }
- }
-
- /*
- * Encapsulate event into full VCALENDAR component. Clone it first,
- * for two reasons: one, it's easier to just free the whole thing
- * when we're done instead of unbundling, but more importantly, we
- * can't encapsulate something that may already be encapsulated
- * somewhere else.
- */
- encaps = ical_encapsulate_subcomponent(icalcomponent_new_clone(vevent));
-
- /* Set the method to PUBLISH */
- icalcomponent_set_method(encaps, ICAL_METHOD_PUBLISH);
-
- /* If the user clicked 'Save' then save it to the server. */
- if ( (encaps != NULL) && (havebstr("save_button")) ) {
- serv_puts("ENT0 1|||4|||1|");
- serv_getln(buf, sizeof buf);
- switch (buf[0]) {
- case '8':
- serv_puts("Content-type: text/calendar");
- serv_puts("Content-Transfer-Encoding: quoted-printable");
- serv_puts("");
- Buf = NewStrBufPlain(icalcomponent_as_ical_string(encaps), -1);
- text_to_server_qp(Buf);
- FreeStrBuf(&Buf);
-// serv_puts(icalcomponent_as_ical_string(encaps));
- serv_puts("000");
- case '4':
- while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {}
- break;
- case '2':
- AppendImportantMessage(buf + 4, - 1);
- break;
- default:
- break;
- }
- icalmemory_free_ring ();
- icalcomponent_free(encaps);
- encaps = NULL;
- }
-
- /* Or, check attendee availability if the user asked for that. */
- if ( (encaps != NULL) && (havebstr("check_button")) ) {
-
- /* Call this function, which does the real work */
- check_attendee_availability(encaps);
-
- /* This displays the form again, with our annotations */
- display_edit_individual_event(encaps, msgnum, from, unread, NULL);
-
- icalcomponent_free(encaps);
- encaps = NULL;
- }
- if (encaps != NULL) {
- icalcomponent_free(encaps);
- encaps = NULL;
- }
-
- }
-
- /*
- * If the user clicked 'Delete' then delete it.
- */
- if ( (havebstr("delete_button")) && (msgnum > 0L) ) {
- serv_printf("DELE %ld", lbstr("msgnum"));
- serv_getln(buf, sizeof buf);
- }
-
- if (created_new_vevent) {
- icalcomponent_free(vevent);
- }
-
- /* If this was a save or delete, go back to the calendar or summary view. */
- if (!havebstr("check_button")) {
- if (!strcasecmp(bstr("calview"), "summary")) {
- display_summary_page();
- }
- else {
- readloop(readfwd, eUseDefault);
- }
- }
-}
projects / citadel.git / blobdiff