diff options
Diffstat (limited to 'calendar/gui/e-itip-control.c')
| -rw-r--r-- | calendar/gui/e-itip-control.c | 2604 |
1 files changed, 0 insertions, 2604 deletions
diff --git a/calendar/gui/e-itip-control.c b/calendar/gui/e-itip-control.c deleted file mode 100644 index 6c96b1a4e6..0000000000 --- a/calendar/gui/e-itip-control.c +++ /dev/null @@ -1,2604 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * JP Rosevear <jpr@novell.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <errno.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <unistd.h> -#include <glib/gi18n.h> -#include <glib/gstdio.h> -#include <gtkhtml/gtkhtml.h> -#include <gtkhtml/gtkhtml-embedded.h> -#include <libedataserver/e-source-list.h> -#include <libedataserverui/e-source-combo-box.h> -#include <libical/ical.h> -#include <libecal/e-cal-component.h> -#include <libecal/e-cal-time-util.h> -#include <libecal/e-cal.h> -#include <libedataserver/e-time-utils.h> -#include <e-util/e-dialog-widgets.h> -#include <e-util/e-html-utils.h> -#include <e-util/e-icon-factory.h> -#include <e-util/e-util-private.h> -#include "dialogs/delete-error.h" -#include "calendar-config.h" -#include "itip-utils.h" -#include "e-itip-control.h" -#include "common/authentication.h" -#include "widgets/misc/e-web-view.h" -#include <shell/e-shell.h> - -struct _EItipControlPrivate { - GtkWidget *web_view; - - ESourceList *source_lists[E_CAL_SOURCE_TYPE_LAST]; - GHashTable *ecals[E_CAL_SOURCE_TYPE_LAST]; - - ECal *current_ecal; - ECalSourceType type; - - gchar action; - gboolean rsvp; - - /* Use the gpointer variants for weak pointers. */ - union { - GtkWidget *widget; - gpointer pointer; - } ok; - union { - GtkWidget *widget; - gpointer pointer; - } hbox; - union { - GtkWidget *widget; - gpointer pointer; - } vbox; - - gchar *vcalendar; - ECalComponent *comp; - icalcomponent *main_comp; - icalcomponent *ical_comp; - icalcomponent *top_level; - icalcompiter iter; - icalproperty_method method; - - gint current; - gint total; - - gchar *calendar_uid; - - EAccountList *accounts; - - gchar *from_address; - gchar *delegator_address; - gchar *delegator_name; - gchar *my_address; - gint view_only; -}; - -/* HTML Strings */ -#define HTML_BODY_START "<body bgcolor=\"#ffffff\" text=\"#000000\" link=\"#336699\">" -#define HTML_SEP "<hr color=#336699 align=\"left\" width=450>" -#define HTML_BODY_END "</body>" -#define HTML_FOOTER "</html>" - -static void e_itip_control_dispose (GObject *obj); - -static void find_my_address (EItipControl *itip, icalcomponent *ical_comp, icalparameter_partstat *status); -static gboolean object_requested_cb (GtkHTML *html, GtkHTMLEmbedded *eb, gpointer data); -static void ok_clicked_cb (GtkWidget *widget, gpointer data); - -G_DEFINE_TYPE (EItipControl, e_itip_control, GTK_TYPE_VBOX) - -static void -e_itip_control_class_init (EItipControlClass *klass) -{ - GObjectClass *object_class; - - object_class = G_OBJECT_CLASS (klass); - - object_class->dispose = e_itip_control_dispose; -} - -static void -set_ok_sens (EItipControl *itip) -{ - EItipControlPrivate *priv; - gboolean read_only = TRUE; - - priv = itip->priv; - - if (!priv->ok.widget) - return; - - if (priv->current_ecal) - e_cal_is_read_only (priv->current_ecal, &read_only, NULL); - - gtk_widget_set_sensitive (priv->ok.widget, priv->current_ecal != NULL && !read_only); -} - -static void -cal_opened_cb (ECal *ecal, const GError *error, gpointer data) -{ - EItipControl *itip = data; - EItipControlPrivate *priv; - ESource *source; - ECalSourceType source_type; - - priv = itip->priv; - - source_type = e_cal_get_source_type (ecal); - source = e_cal_get_source (ecal); - - g_signal_handlers_disconnect_matched (ecal, G_SIGNAL_MATCH_FUNC, 0, 0, NULL, cal_opened_cb, NULL); - - if (error) { - g_hash_table_remove (priv->ecals[source_type], e_source_peek_uid (source)); - - return; - } - - priv->current_ecal = ecal; - set_ok_sens (itip); -} - -typedef void (* EItipControlOpenFunc) (ECal *ecal, const GError *error, gpointer data); - -static ECal * -start_calendar_server (EItipControl *itip, ESource *source, ECalSourceType type, EItipControlOpenFunc func, gpointer data) -{ - EItipControlPrivate *priv; - ECal *ecal; - icaltimezone *zone; - - priv = itip->priv; - - ecal = g_hash_table_lookup (priv->ecals[type], e_source_peek_uid (source)); - if (ecal) { - priv->current_ecal = ecal; - set_ok_sens (itip); - return ecal; - } - - ecal = e_auth_new_cal_from_source (source, type); - - zone = calendar_config_get_icaltimezone (); - e_cal_set_default_timezone (ecal, zone, NULL); - - g_signal_connect (G_OBJECT (ecal), "cal_opened_ex", G_CALLBACK (func), data); - - g_hash_table_insert (priv->ecals[type], g_strdup (e_source_peek_uid (source)), ecal); - - e_cal_open_async (ecal, TRUE); - - return ecal; -} - -static ECal * -start_calendar_server_by_uid (EItipControl *itip, const gchar *uid, ECalSourceType type) -{ - EItipControlPrivate *priv; - gint i; - - priv = itip->priv; - - for (i = 0; i < E_CAL_SOURCE_TYPE_LAST; i++) { - ESource *source; - - source = e_source_list_peek_source_by_uid (priv->source_lists[i], uid); - if (source) - return start_calendar_server (itip, source, type, cal_opened_cb, itip); - } - - return NULL; -} - -typedef struct { - EItipControl *itip; - gchar *uid; - gint count; - gboolean show_selector; -} EItipControlFindData; - -static void -source_changed_cb (ESourceComboBox *escb, EItipControl *itip) -{ - EItipControlPrivate *priv = itip->priv; - ESource *source; - - source = e_source_combo_box_get_active (escb); - - if (priv->ok.widget) - gtk_widget_set_sensitive (priv->ok.widget, FALSE); - - start_calendar_server (itip, source, priv->type, cal_opened_cb, itip); -} - -static void -find_cal_opened_cb (ECal *ecal, const GError *error, gpointer data) -{ - EShell *shell; - EShellSettings *shell_settings; - EItipControlFindData *fd = data; - EItipControlPrivate *priv; - ESource *source; - ECalSourceType source_type; - icalcomponent *icalcomp; - - /* FIXME Pass this in. */ - shell = e_shell_get_default (); - shell_settings = e_shell_get_shell_settings (shell); - - source_type = e_cal_get_source_type (ecal); - source = e_cal_get_source (ecal); - - priv = fd->itip->priv; - - fd->count--; - - g_signal_handlers_disconnect_matched (ecal, G_SIGNAL_MATCH_FUNC, 0, 0, NULL, find_cal_opened_cb, NULL); - - if (error) { - g_hash_table_remove (priv->ecals[source_type], e_source_peek_uid (source)); - - goto cleanup; - } - - if (e_cal_get_object (ecal, fd->uid, NULL, &icalcomp, NULL)) { - icalcomponent_free (icalcomp); - - priv->current_ecal = ecal; - set_ok_sens (fd->itip); - } - - cleanup: - if (fd->count == 0) { - if (fd->show_selector && !priv->current_ecal && priv->vbox.widget) { - GtkWidget *escb; - const gchar *property_name; - gchar *uid; - - switch (priv->type) { - case E_CAL_SOURCE_TYPE_EVENT: - property_name = "cal-primary-calendar"; - break; - case E_CAL_SOURCE_TYPE_TODO: - property_name = "cal-primary-tasks"; - break; - default: - uid = NULL; - g_return_if_reached (); - } - - uid = e_shell_settings_get_string ( - shell_settings, property_name); - - if (uid) { - source = e_source_list_peek_source_by_uid (priv->source_lists[priv->type], uid); - g_free (uid); - } - - /* Try to create a default if there isn't one */ - if (!source) - source = e_source_list_peek_source_any (priv->source_lists[priv->type]); - - escb = e_source_combo_box_new (priv->source_lists[priv->type]); - g_signal_connect_object ( - escb, "changed", - G_CALLBACK (source_changed_cb), fd->itip, 0); - - gtk_box_pack_start (GTK_BOX (priv->vbox.widget), escb, FALSE, TRUE, 0); - gtk_widget_show (escb); - - /* FIXME What if there is no source? */ - if (source) - e_source_combo_box_set_active (E_SOURCE_COMBO_BOX (escb), source); - } else { - /* FIXME Display error message to user */ - } - - g_free (fd->uid); - g_free (fd); - } -} - -static void -find_server (EItipControl *itip, ECalComponent *comp, gboolean show_selector) -{ - EItipControlPrivate *priv; - EItipControlFindData *fd = NULL; - GSList *groups, *l; - const gchar *uid; - - priv = itip->priv; - - e_cal_component_get_uid (comp, &uid); - - groups = e_source_list_peek_groups (priv->source_lists[priv->type]); - for (l = groups; l; l = l->next) { - ESourceGroup *group; - GSList *sources, *m; - - group = l->data; - - sources = e_source_group_peek_sources (group); - for (m = sources; m; m = m->next) { - ESource *source; - - source = m->data; - - if (!fd) { - fd = g_new0 (EItipControlFindData, 1); - fd->itip = itip; - fd->uid = g_strdup (uid); - fd->show_selector = show_selector; - } - fd->count++; - /* Check this return too? */ - start_calendar_server (itip, source, priv->type, find_cal_opened_cb, fd); - } - } -} - -static void -cleanup_ecal (gpointer data) -{ - ECal *ecal = data; - - /* Clean up any signals */ - g_signal_handlers_disconnect_matched (ecal, G_SIGNAL_MATCH_FUNC, 0, 0, NULL, cal_opened_cb, NULL); - g_signal_handlers_disconnect_matched (ecal, G_SIGNAL_MATCH_FUNC, 0, 0, NULL, find_cal_opened_cb, NULL); - - g_object_unref (ecal); -} - -static void -html_destroyed (gpointer data) -{ - EItipControl *itip = data; - EItipControlPrivate *priv; - - priv = itip->priv; - - priv->web_view = NULL; -} - -static void -e_itip_control_init (EItipControl *itip) -{ - EItipControlPrivate *priv; - GtkWidget *scrolled_window; - gint i; - - priv = g_new0 (EItipControlPrivate, 1); - itip->priv = priv; - - /* Addresses */ - priv->accounts = itip_addresses_get (); - - /* Source Lists */ - for (i = 0; i < E_CAL_SOURCE_TYPE_LAST; i++) - priv->source_lists[i] = NULL; - - priv->source_lists[E_CAL_SOURCE_TYPE_EVENT] = e_source_list_new_for_gconf_default ("/apps/evolution/calendar/sources"); - priv->source_lists[E_CAL_SOURCE_TYPE_TODO] = e_source_list_new_for_gconf_default ("/apps/evolution/tasks/sources"); - - /* Initialize the ecal hashes */ - for (i = 0; i < E_CAL_SOURCE_TYPE_LAST; i++) - priv->ecals[i] = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, cleanup_ecal); - priv->current_ecal = NULL; - - /* Other fields to init */ - priv->calendar_uid = NULL; - priv->from_address = NULL; - priv->delegator_address = NULL; - priv->delegator_name = NULL; - priv->my_address = NULL; - priv->view_only = 0; - - /* Html Widget */ - priv->web_view = e_web_view_new (); - gtk_widget_show (priv->web_view); - - scrolled_window = gtk_scrolled_window_new (NULL, NULL); - gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window), - GTK_POLICY_AUTOMATIC, - GTK_POLICY_AUTOMATIC); - gtk_widget_show (scrolled_window); - - gtk_container_add (GTK_CONTAINER (scrolled_window), priv->web_view); - g_object_weak_ref (G_OBJECT (priv->web_view), (GWeakNotify)html_destroyed, itip); - gtk_widget_set_size_request (scrolled_window, 600, 400); - gtk_box_pack_start (GTK_BOX (itip), scrolled_window, FALSE, FALSE, 6); - - g_signal_connect ( - priv->web_view, "object-requested", - G_CALLBACK (object_requested_cb), itip); - g_signal_connect ( - priv->web_view, "submit", - G_CALLBACK (ok_clicked_cb), itip); -} - -static void -clean_up (EItipControl *itip) -{ - EItipControlPrivate *priv; - - priv = itip->priv; - if (!priv) - return; - - g_free (priv->vcalendar); - priv->vcalendar = NULL; - - if (priv->comp) { - g_object_unref (priv->comp); - priv->comp = NULL; - } - - if (priv->top_level) { - icalcomponent_free (priv->top_level); - priv->top_level = NULL; - } - - if (priv->main_comp) { - icalcomponent_free (priv->main_comp); - priv->main_comp = NULL; - } - priv->ical_comp = NULL; - - priv->current = 0; - priv->total = 0; - - g_free (priv->calendar_uid); - priv->calendar_uid = NULL; - - g_free (priv->from_address); - priv->from_address = NULL; - g_free (priv->delegator_address); - priv->delegator_address = NULL; - g_free (priv->delegator_name); - priv->delegator_name = NULL; - g_free (priv->my_address); - priv->my_address = NULL; -} - -static void -e_itip_control_dispose (GObject *obj) -{ - EItipControl *itip = E_ITIP_CONTROL (obj); - EItipControlPrivate *priv; - - priv = itip->priv; - - if (priv) { - gint i; - - clean_up (itip); - - priv->accounts = NULL; - - for (i = 0; i < E_CAL_SOURCE_TYPE_LAST; i++) { - if (priv->ecals[i]) { - g_hash_table_destroy (priv->ecals[i]); - priv->ecals[i] = NULL; - } - } - - if (priv->web_view) { - g_signal_handlers_disconnect_matched (priv->web_view, G_SIGNAL_MATCH_DATA, 0, 0, NULL, NULL, itip); - g_object_weak_unref (G_OBJECT (priv->web_view), (GWeakNotify)html_destroyed, itip); - } - - g_free (priv); - itip->priv = NULL; - } - - if (G_OBJECT_CLASS (e_itip_control_parent_class)->dispose) - G_OBJECT_CLASS (e_itip_control_parent_class)->dispose (obj); -} - -GtkWidget * -e_itip_control_new (void) -{ - return g_object_new (E_TYPE_ITIP_CONTROL, NULL); -} - -static void -find_my_address (EItipControl *itip, icalcomponent *ical_comp, icalparameter_partstat *status) -{ - EItipControlPrivate *priv; - icalproperty *prop; - gchar *my_alt_address = NULL; - - priv = itip->priv; - - for (prop = icalcomponent_get_first_property (ical_comp, ICAL_ATTENDEE_PROPERTY); - prop != NULL; - prop = icalcomponent_get_next_property (ical_comp, ICAL_ATTENDEE_PROPERTY)) { - icalvalue *value; - icalparameter *param; - const gchar *attendee, *name; - gchar *attendee_clean, *name_clean; - EIterator *it; - - value = icalproperty_get_value (prop); - if (value != NULL) { - attendee = icalvalue_get_string (value); - attendee_clean = g_strdup (itip_strip_mailto (attendee)); - attendee_clean = g_strstrip (attendee_clean); - } else { - attendee = NULL; - attendee_clean = NULL; - } - - param = icalproperty_get_first_parameter (prop, ICAL_CN_PARAMETER); - if (param != NULL) { - name = icalparameter_get_cn (param); - name_clean = g_strdup (name); - name_clean = g_strstrip (name_clean); - } else { - name = NULL; - name_clean = NULL; - } - - if (priv->delegator_address) { - gchar *delegator_clean; - - delegator_clean = g_strdup (itip_strip_mailto (attendee)); - delegator_clean = g_strstrip (delegator_clean); - - /* If the mailer told us the address to use, use that */ - if (delegator_clean != NULL - && !g_ascii_strcasecmp (attendee_clean, delegator_clean)) { - priv->my_address = g_strdup (itip_strip_mailto (priv->delegator_address)); - priv->my_address = g_strstrip (priv->my_address); - - if (status) { - param = icalproperty_get_first_parameter (prop, ICAL_PARTSTAT_PARAMETER); - *status = param ? icalparameter_get_partstat (param) : ICAL_PARTSTAT_NEEDSACTION; - } - } - - g_free (delegator_clean); - } else { - it = e_list_get_iterator ((EList *)priv->accounts); - while (e_iterator_is_valid (it)) { - const EAccount *account = e_iterator_get (it); - - /* Check for a matching address */ - if (attendee_clean != NULL - && !g_ascii_strcasecmp (account->id->address, attendee_clean)) { - priv->my_address = g_strdup (account->id->address); - if (status) { - param = icalproperty_get_first_parameter (prop, ICAL_PARTSTAT_PARAMETER); - *status = param ? icalparameter_get_partstat (param) : ICAL_PARTSTAT_NEEDSACTION; - } - g_free (attendee_clean); - g_free (name_clean); - g_free (my_alt_address); - g_object_unref (it); - return; - } - - /* Check for a matching cname to fall back on */ - if (name_clean != NULL - && !g_ascii_strcasecmp (account->id->name, name_clean)) - my_alt_address = g_strdup (attendee_clean); - - e_iterator_next (it); - } - g_object_unref (it); - } - - g_free (attendee_clean); - g_free (name_clean); - } - - priv->my_address = my_alt_address; - if (status) - *status = ICAL_PARTSTAT_NEEDSACTION; -} - -static icalproperty * -find_attendee (icalcomponent *ical_comp, const gchar *address) -{ - icalproperty *prop; - - if (address == NULL) - return NULL; - - for (prop = icalcomponent_get_first_property (ical_comp, ICAL_ATTENDEE_PROPERTY); - prop != NULL; - prop = icalcomponent_get_next_property (ical_comp, ICAL_ATTENDEE_PROPERTY)) { - icalvalue *value; - const gchar *attendee; - gchar *text; - - value = icalproperty_get_value (prop); - if (!value) - continue; - - attendee = icalvalue_get_string (value); - - text = g_strdup (itip_strip_mailto (attendee)); - text = g_strstrip (text); - if (!g_ascii_strcasecmp (address, text)) { - g_free (text); - break; - } - g_free (text); - } - - return prop; -} - -static void -write_label_piece (EItipControl *itip, ECalComponentDateTime *dt, - GString *buffer, - const gchar *stext, const gchar *etext, - gboolean just_date) -{ - EItipControlPrivate *priv; - struct tm tmp_tm; - gchar time_buf[64]; - icaltimezone *zone = NULL; - const gchar *display_name; - - priv = itip->priv; - - /* UTC times get converted to the current timezone. This is done for - the COMPLETED property, which is always in UTC, and also because - Outlook sends simple events as UTC times. */ - if (dt->value->is_utc) { - zone = calendar_config_get_icaltimezone (); - icaltimezone_convert_time (dt->value, icaltimezone_get_utc_timezone (), zone); - } - - tmp_tm = icaltimetype_to_tm (dt->value); - if (just_date) - tmp_tm.tm_hour = tmp_tm.tm_min = tmp_tm.tm_sec = 0; - - if (stext != NULL) - g_string_append (buffer, stext); - - e_time_format_date_and_time (&tmp_tm, - calendar_config_get_24_hour_format (), - FALSE, FALSE, - time_buf, sizeof (time_buf)); - g_string_append (buffer, time_buf); - - if (!dt->value->is_utc && dt->tzid) { - zone = icalcomponent_get_timezone (priv->top_level, dt->tzid); - } - - /* Output timezone after time, e.g. " America/New_York". */ - if (zone && !just_date) { - /* Note that this returns UTF-8, since all iCalendar data is - UTF-8. But it probably is not translated. */ - display_name = icaltimezone_get_display_name (zone); - if (display_name && *display_name) { - g_string_append_len (buffer, " <font size=-1>[", 16); - - /* We check if it is one of our builtin timezone names, - in which case we call gettext to translate it. */ - if (icaltimezone_get_builtin_timezone (display_name)) { - g_string_append_printf (buffer, "%s", _(display_name)); - } else { - g_string_append_printf (buffer, "%s", display_name); - } - g_string_append_len (buffer, "]</font>", 8); - } - } - - if (etext != NULL) - g_string_append (buffer, etext); -} - -static const gchar * -nth (gint n) -{ - if (n == -1) - return "last"; - else if (n < 1 || n > 31) - return "?"; - else - return e_cal_recur_nth[n]; -} - -static const gchar *dayname[] = { - N_("Sunday"), - N_("Monday"), - N_("Tuesday"), - N_("Wednesday"), - N_("Thursday"), - N_("Friday"), - N_("Saturday") -}; - -static const gchar * -get_dayname (struct icalrecurrencetype *r, gint i) -{ - enum icalrecurrencetype_weekday day; - - day = icalrecurrencetype_day_day_of_week (r->by_day[i]); - g_return_val_if_fail (day > 0 && day < 8, "?"); - - return _(dayname[day - 1]); -} - -static void -write_recurrence_piece (EItipControl *itip, ECalComponent *comp, - GString *buffer) -{ - GSList *rrules; - struct icalrecurrencetype *r; - gint i; - - g_string_append_printf (buffer, "<b>%s</b> ", _("Recurring:")); - - if (!e_cal_component_has_simple_recurrence (comp)) { - g_string_append_printf ( - buffer, "%s", _("Yes. (Complex Recurrence)")); - return; - } - - e_cal_component_get_rrule_list (comp, &rrules); - g_return_if_fail (rrules && !rrules->next); - - r = rrules->data; - - switch (r->freq) { - case ICAL_DAILY_RECURRENCE: - /* For Translators: In this can also be translated as "With the period of %d - day/days", where %d is a number. The entire sentence is of the form "Recurring: - Every %d day/days" */ - /* For Translators : 'Every day' is event Recurring every day */ - /* For Translators : 'Every %d days' is event Recurring every %d days. %d is a digit */ - g_string_append_printf ( - buffer, ngettext ("Every day", - "Every %d days", r->interval), - r->interval); - break; - - case ICAL_WEEKLY_RECURRENCE: - if (r->by_day[0] == ICAL_RECURRENCE_ARRAY_MAX) { - /* For Translators: In this can also be translated as "With the period of %d - week/weeks", where %d is a number. The entire sentence is of the form "Recurring: - Every %d week/weeks" */ - /* For Translators : 'Every week' is event Recurring every week */ - /* For Translators : 'Every %d weeks' is event Recurring every %d weeks. %d is a digit */ - g_string_append_printf ( - buffer, ngettext ("Every week", - "Every %d weeks", r->interval), - r->interval); - } else { - /* For Translators : 'Every week on' is event Recurring every week on (dayname) and (dayname) and (dayname) */ - /* For Translators : 'Every %d weeks on' is event Recurring: every %d weeks on (dayname) and (dayname). %d is a digit */ - g_string_append_printf ( - buffer, ngettext ("Every week on ", - "Every %d weeks on ", r->interval), - r->interval); - - for (i = 1; i < 8 && r->by_day[i] != ICAL_RECURRENCE_ARRAY_MAX; i++) { - if (i > 1) - g_string_append_len (buffer, ", ", 2); - g_string_append (buffer, get_dayname (r, i - 1)); - } - if (i > 1) - /* For Translators : 'and' is part of the sentence 'event recurring every week on (dayname) and (dayname)' */ - g_string_append_printf (buffer, "%s", _(" and ")); - g_string_append (buffer, get_dayname (r, i - 1)); - } - break; - - case ICAL_MONTHLY_RECURRENCE: - if (r->by_month_day[0] != ICAL_RECURRENCE_ARRAY_MAX) { - /* For Translators : 'The %s day of' is part of the sentence 'event recurring on the (nth) day of every month.' */ - g_string_append_printf ( - buffer, _("The %s day of "), - nth (r->by_month_day[0])); - } else { - gint pos; - - /* Outlook 2000 uses BYDAY=TU;BYSETPOS=2, and will not - accept BYDAY=2TU. So we now use the same as Outlook - by default. */ - - pos = icalrecurrencetype_day_position (r->by_day[0]); - if (pos == 0) - pos = r->by_set_pos[0]; - - /* For Translators : 'The %s %s of' is part of the sentence 'event recurring on the (nth) (dayname) of every month.' - eg,third monday of every month */ - g_string_append_printf ( - buffer, _("The %s %s of "), - nth (pos), get_dayname (r, 0)); - } - - /* For Translators: In this can also be translated as "With the period of %d - month/months", where %d is a number. The entire sentence is of the form "Recurring: - Every %d month/months" */ - /* For Translators : 'every month' is part of the sentence 'event recurring on the (nth) day of every month.' */ - /* For Translators : 'every %d months' is part of the sentence 'event recurring on the (nth) day of every %d months.' - %d is a digit */ - g_string_append_printf ( - buffer, ngettext ("every month", - "every %d months", r->interval), - r->interval); - break; - - case ICAL_YEARLY_RECURRENCE: - /* For Translators: In this can also be translated as "With the period of %d - year/years", where %d is a number. The entire sentence is of the form "Recurring: - Every %d year/years" */ - /* For Translators : 'Every year' is event Recurring every year */ - /* For Translators : 'Every %d years' is event Recurring every %d years. %d is a digit */ - g_string_append_printf ( - buffer, ngettext ("Every year", - "Every %d years", r->interval), - r->interval); - break; - - default: - g_return_if_reached (); - } - - if (r->count) { - /* For Translators:'a total of %d time' is part of the sentence of the form 'event recurring every day,a total of % time.' %d is a digit*/ - /* For Translators:'a total of %d times' is part of the sentence of the form 'event recurring every day,a total of % times.' %d is a digit*/ - g_string_append_printf ( - buffer, ngettext ("a total of %d time", - "a total of %d times", r->count), r->count); - } else if (!icaltime_is_null_time (r->until)) { - ECalComponentDateTime dt; - - /* FIXME This should get the tzid id, not the whole zone */ - dt.value = &r->until; - dt.tzid = icaltimezone_get_tzid ((icaltimezone *)r->until.zone); - - write_label_piece (itip, &dt, buffer, - /* For Translators : ', ending on' is part of the sentence of the form 'event recurring every day, ending on (date).'*/ - _(", ending on "), NULL, TRUE); - } - - g_string_append_len (buffer, "<br>", 4); -} - -static void -set_date_label (EItipControl *itip, - GString *buffer, - ECalComponent *comp) -{ - ECalComponentDateTime datetime; - gchar *str; - gboolean wrote = FALSE, task_completed = FALSE; - ECalComponentVType type; - - type = e_cal_component_get_vtype (comp); - - e_cal_component_get_dtstart (comp, &datetime); - if (datetime.value) { - /* For Translators : 'Starts' is part of "Starts: date", showing when the event starts */ - str = g_strdup_printf ("<b>%s:</b>", _("Starts")); - write_label_piece (itip, &datetime, buffer, str, "<br>", FALSE); - wrote = TRUE; - g_free (str); - } - e_cal_component_free_datetime (&datetime); - - e_cal_component_get_dtend (comp, &datetime); - if (datetime.value) { - /* For Translators : 'Ends' is part of "Ends: date", showing when the event ends */ - str = g_strdup_printf ("<b>%s:</b>", _("Ends")); - write_label_piece (itip, &datetime, buffer, str, "<br>", FALSE); - wrote = TRUE; - g_free (str); - } - e_cal_component_free_datetime (&datetime); - - if (e_cal_component_has_recurrences (comp)) { - write_recurrence_piece (itip, comp, buffer); - wrote = TRUE; - } - - datetime.tzid = NULL; - e_cal_component_get_completed (comp, &datetime.value); - if (type == E_CAL_COMPONENT_TODO && datetime.value) { - str = g_strdup_printf ("<b>%s:</b>", _("Completed")); - /* Pass TRUE as is_utc, so it gets converted to the current timezone. */ - datetime.value->is_utc = TRUE; - write_label_piece (itip, &datetime, buffer, str, "<br>", FALSE); - wrote = TRUE; - task_completed = TRUE; - g_free (str); - } - e_cal_component_free_datetime (&datetime); - - e_cal_component_get_due (comp, &datetime); - if (type == E_CAL_COMPONENT_TODO && !task_completed && datetime.value) { - str = g_strdup_printf ("<b>%s:</b>", _("Due")); - write_label_piece (itip, &datetime, buffer, str, "<br>", FALSE); - wrote = TRUE; - g_free (str); - } - - e_cal_component_free_datetime (&datetime); - - if (wrote) - g_string_append (buffer, "<br>"); -} - -static void -set_message (GString *buffer, - const gchar *message, - gboolean err) -{ - if (message == NULL) - return; - - if (err) { - g_string_append_printf ( - buffer, "<b><font color=\"#ff0000\">%s</font></b>" - "<br><br>", message); - } else { - g_string_append_printf ( - buffer, "<b>%s</b><br><br>", message); - } -} - -static void -write_error_html (EItipControl *itip, const gchar *itip_err) -{ - EItipControlPrivate *priv; - GString *buffer; - gchar *filename; - - priv = itip->priv; - - buffer = g_string_sized_new (1024); - - g_string_append_printf ( - buffer, "<html><head><title>%s</title></head>", - _("iCalendar Information")); - - g_string_append (buffer, HTML_BODY_START); - - /* The table */ - g_string_append ( - buffer, "<table width=450 cellspacing=\"0\" " - "cellpadding=\"4\" border=\"0\">"); - /* The column for the image */ - g_string_append ( - buffer, "<tr><td width=48 align=\"center\" " - "valign=\"top\" rowspan=\"8\">"); - /* The image */ - filename = e_icon_factory_get_icon_filename ( - "stock_new-meeting", GTK_ICON_SIZE_DIALOG); - g_string_append_printf ( - buffer, "<img src=\"%s\"></td>", filename); - g_free (filename); - - g_string_append (buffer, "<td align=\"left\" valign=\"top\">"); - - /* Title */ - set_message (buffer, _("iCalendar Error"), TRUE); - - /* Error */ - g_string_append_printf (buffer, "%s", itip_err); - - /* Clean up */ - g_string_append (buffer, "</td></tr></table>"); - - g_string_append (buffer, HTML_BODY_END); - g_string_append (buffer, HTML_FOOTER); - - e_web_view_load_string (E_WEB_VIEW (priv->web_view), buffer->str); - - g_string_free (buffer, TRUE); -} - -static gchar * -dupe_first_bold (const gchar *format, const gchar *organizer, const gchar *delegator) -{ - gchar *tmp, *res; - - tmp = g_strconcat ("<b>", organizer ? organizer : "", "</b>", NULL); - res = g_strdup_printf (format, tmp, delegator ? delegator : ""); - g_free (tmp); - - return res; -} - -static void -write_html (EItipControl *itip, const gchar *itip_desc, const gchar *itip_title, const gchar *options) -{ - EItipControlPrivate *priv; - ECalComponentText text; - ECalComponentOrganizer organizer; - ECalComponentAttendee *attendee; - GSList *attendees, *l = NULL; - GString *buffer; - const gchar *string; - gchar *html; - gchar *filename; - gchar *str; - - priv = itip->priv; - - if (priv->web_view == NULL) - return; - - buffer = g_string_sized_new (4096); - - g_string_append_printf ( - buffer, "<html><head><title>%s</title></head>", - _("iCalendar Information")); - g_string_append (buffer, HTML_BODY_START); - - /* The table */ - g_string_append ( - buffer, "<table width=450 cellspacing=\"0\" " - "cellpadding=\"4\" border=\"0\">"); - - /* The column for the image */ - g_string_append ( - buffer, "<tr><td width=48 align=\"center\" " - "valign=\"top\" rowspan=\"8\">"); - - /* The image */ - filename = e_icon_factory_get_icon_filename ( - "stock_new-meeting", GTK_ICON_SIZE_DIALOG); - g_string_append_printf (buffer, "<img src=\"%s\"></td>", filename); - g_free (filename); - - g_string_append (buffer, "<td align=\"left\" valign=\"top\">"); - - switch (priv->method) { - case ICAL_METHOD_REFRESH: - case ICAL_METHOD_REPLY: - /* An attendee sent this */ - e_cal_component_get_attendee_list (priv->comp, &attendees); - if (attendees != NULL) { - attendee = attendees->data; - html = dupe_first_bold (itip_desc, - attendee->cn ? - attendee->cn : - itip_strip_mailto (attendee->value), NULL); - } else { - html = dupe_first_bold (itip_desc, _("An unknown person"), NULL); - } - break; - case ICAL_METHOD_REQUEST: - /* The organizer sent this */ - e_cal_component_get_organizer (priv->comp, &organizer); - if (priv->delegator_address != NULL) { - if (organizer.value != NULL) - html = dupe_first_bold (itip_desc, - organizer.cn ? - organizer.cn : - itip_strip_mailto (organizer.value), - priv->delegator_name ? - priv->delegator_name : - priv->delegator_address); - else - html = dupe_first_bold (itip_desc, _("An unknown person"), - priv->delegator_name ? - priv->delegator_name : - priv->delegator_address); - } else { - if (organizer.value != NULL) - html = dupe_first_bold (itip_desc, - organizer.cn ? - organizer.cn : - itip_strip_mailto (organizer.value), NULL); - else - html = dupe_first_bold (itip_desc, _("An unknown person"), NULL); - } - - break; - - case ICAL_METHOD_PUBLISH: - case ICAL_METHOD_ADD: - case ICAL_METHOD_CANCEL: - default: - /* The organizer sent this */ - e_cal_component_get_organizer (priv->comp, &organizer); - if (organizer.value != NULL) - html = dupe_first_bold (itip_desc, - organizer.cn ? - organizer.cn : - itip_strip_mailto (organizer.value), NULL); - else - html = dupe_first_bold (itip_desc, _("An unknown person"), NULL); - break; - } - g_string_append_printf (buffer, "%s", html); - g_free (html); - - g_string_append (buffer, "<br> "); - /* Describe what the user can do */ - g_string_append ( - buffer, _("Please review the following information, " - "and then select an action from the menu below.")); - - /* Separator */ - g_string_append (buffer, HTML_SEP); - - /* Title */ - set_message (buffer, itip_title, FALSE); - - /* Date information */ - set_date_label (itip, buffer, priv->comp); - - /* Summary */ - e_cal_component_get_summary (priv->comp, &text); - /* Translators: "None" used as a default value for events without Summary received by mail */ - str = g_strdup_printf ("<i>%s</i>", C_("cal-itip", "None")); - - html = text.value ? e_text_to_html_full (text.value, E_TEXT_TO_HTML_CONVERT_NL, 0) : str; - g_string_append_printf ( - buffer, "<b>%s</b><br>%s<br><br>", _("Summary:"), html); - g_free (str); - if (text.value) - g_free (html); - - /* Location */ - e_cal_component_get_location (priv->comp, &string); - if (string != NULL) { - html = e_text_to_html_full (string, E_TEXT_TO_HTML_CONVERT_NL, 0); - g_string_append_printf ( - buffer, "<b>%s</b><br>%s<br><br>", - _("Location:"), html); - g_free (html); - } - - /* Status */ - if (priv->method == ICAL_METHOD_REPLY) { - GSList *alist; - - e_cal_component_get_attendee_list (priv->comp, &alist); - - if (alist != NULL) { - ECalComponentAttendee *a = alist->data; - - g_string_append_printf ( - buffer, "<b>%s</b><br>", _("Status:")); - - switch (a->status) { - case ICAL_PARTSTAT_ACCEPTED: - g_string_append_printf ( - buffer, "%s<br><br>", - _("Accepted")); - break; - case ICAL_PARTSTAT_TENTATIVE: - g_string_append_printf ( - buffer, "%s<br><br>", - _("Tentatively Accepted")); - break; - case ICAL_PARTSTAT_DECLINED: - g_string_append_printf ( - buffer, "%s<br><br>", - _("Declined")); - break; - default: - g_string_append_printf ( - buffer, "%s<br><br>", - _("Unknown")); - } - } - - e_cal_component_free_attendee_list (alist); - } - - /* Description */ - e_cal_component_get_description_list (priv->comp, &l); - if (l) - text = *((ECalComponentText *)l->data); - - if (l && text.value) { - html = e_text_to_html_full ( - text.value, E_TEXT_TO_HTML_CONVERT_NL, 0); - g_string_append_printf ( - buffer, "<b>%s</b><br>%s", - _("Description:"), html); - g_free (html); - } - e_cal_component_free_text_list (l); - - /* Separator */ - g_string_append (buffer, HTML_SEP); - - /* Options */ - if (!e_itip_control_get_view_only (itip)) { - if (options != NULL) { - g_string_append ( - buffer, "</td></tr><tr><td valign=\"center\">"); - g_string_append_printf (buffer, "%s", options); - } - } - - g_string_append (buffer, "</td></tr></table>"); - - g_string_append (buffer, HTML_BODY_END); - g_string_append (buffer, HTML_FOOTER); - - e_web_view_load_string (E_WEB_VIEW (priv->web_view), buffer->str); - - g_string_free (buffer, TRUE); -} - -static gchar * -get_publish_options (void) -{ - return g_strdup_printf ("<object classid=\"itip:publish_options\"></object>"); -} - -static gchar * -get_request_options (void) -{ - return g_strdup_printf ("<object classid=\"itip:request_options\"></object>"); -} - -static gchar * -get_request_fb_options (void) -{ - return g_strdup_printf ("<object classid=\"itip:freebusy_options\"></object>"); -} - -static gchar * -get_reply_options (void) -{ - return g_strdup_printf ("<object classid=\"itip:reply_options\"></object>"); -} - -static gchar * -get_refresh_options (void) -{ - return g_strdup_printf ("<object classid=\"itip:refresh_options\"></object>"); -} - -static gchar * -get_cancel_options (gboolean found, icalcomponent_kind kind) -{ - if (!found) { - switch (kind) { - case ICAL_VEVENT_COMPONENT: - return g_strdup_printf ("<i>%s</i>", _("The meeting has been canceled, however it could not be found in your calendars")); - case ICAL_VTODO_COMPONENT: - return g_strdup_printf ("<i>%s</i>", _("The task has been canceled, however it could not be found in your task lists")); - default: - g_return_val_if_reached (NULL); - } - } - - return g_strdup_printf ("<object classid=\"itip:cancel_options\"></object>"); -} - -static ECalComponent * -get_real_item (EItipControl *itip) -{ - EItipControlPrivate *priv; - ECalComponent *comp; - icalcomponent *icalcomp; - gboolean found = FALSE; - const gchar *uid; - - priv = itip->priv; - - e_cal_component_get_uid (priv->comp, &uid); - - found = e_cal_get_object (priv->current_ecal, uid, NULL, &icalcomp, NULL); - if (!found) - return NULL; - - comp = e_cal_component_new (); - if (!e_cal_component_set_icalcomponent (comp, icalcomp)) { - g_object_unref (comp); - icalcomponent_free (icalcomp); - return NULL; - } - - return comp; -} - -static void -adjust_item (EItipControl *itip, ECalComponent *comp) -{ - ECalComponent *real_comp; - - real_comp = get_real_item (itip); - if (real_comp != NULL) { - ECalComponentText text; - const gchar *string; - GSList *l; - - e_cal_component_get_summary (real_comp, &text); - e_cal_component_set_summary (comp, &text); - e_cal_component_get_location (real_comp, &string); - e_cal_component_set_location (comp, string); - e_cal_component_get_description_list (real_comp, &l); - e_cal_component_set_description_list (comp, l); - e_cal_component_free_text_list (l); - - g_object_unref (real_comp); - } else { - ECalComponentText text = {_("Unknown"), NULL}; - - e_cal_component_set_summary (comp, &text); - } -} - -static void -show_current_event (EItipControl *itip) -{ - EItipControlPrivate *priv; - const gchar *itip_title, *itip_desc; - gchar *options; - gboolean show_selector = FALSE; - - priv = itip->priv; - - priv->type = E_CAL_SOURCE_TYPE_EVENT; - - switch (priv->method) { - case ICAL_METHOD_PUBLISH: - itip_desc = _("%s has published meeting information."); - itip_title = _("Meeting Information"); - options = get_publish_options (); - show_selector = TRUE; - break; - case ICAL_METHOD_REQUEST: - if (priv->delegator_address != NULL) - itip_desc = _("%s requests the presence of %s at a meeting."); - else - itip_desc = _("%s requests your presence at a meeting."); - itip_title = _("Meeting Proposal"); - options = get_request_options (); - show_selector = TRUE; - break; - case ICAL_METHOD_ADD: - /* FIXME Whats going on here? */ - itip_desc = _("%s wishes to be added to an existing meeting."); - itip_title = _("Meeting Update"); - options = get_publish_options (); - break; - case ICAL_METHOD_REFRESH: - itip_desc = _("%s wishes to receive the latest meeting information."); - itip_title = _("Meeting Update Request"); - options = get_refresh_options (); - - /* Provide extra info, since its not in the component */ - adjust_item (itip, priv->comp); - break; - case ICAL_METHOD_REPLY: - itip_desc = _("%s has replied to a meeting request."); - itip_title = _("Meeting Reply"); - options = get_reply_options (); - - /* Provide extra info, since might not be in the component */ - adjust_item (itip, priv->comp); - break; - case ICAL_METHOD_CANCEL: - itip_desc = _("%s has canceled a meeting."); - itip_title = _("Meeting Cancelation"); - /* FIXME priv->current_ecal will always be NULL so the - * user won't see an error message, the OK button will - * just be de-sensitized */ - options = get_cancel_options (TRUE, ICAL_VEVENT_COMPONENT); - - /* Provide extra info, since might not be in the component */ - adjust_item (itip, priv->comp); - break; - default: - itip_desc = _("%s has sent an unintelligible message."); - itip_title = _("Bad Meeting Message"); - options = NULL; - } - - write_html (itip, itip_desc, itip_title, options); - g_free (options); - - if (priv->calendar_uid) - priv->current_ecal = start_calendar_server_by_uid (itip, priv->calendar_uid, priv->type); - else - find_server (itip, priv->comp, show_selector); -} - -static void -show_current_todo (EItipControl *itip) -{ - EItipControlPrivate *priv; - const gchar *itip_title, *itip_desc; - gchar *options; - gboolean show_selector = FALSE; - - priv = itip->priv; - - priv->type = E_CAL_SOURCE_TYPE_TODO; - - switch (priv->method) { - case ICAL_METHOD_PUBLISH: - itip_desc = _("%s has published task information."); - itip_title = _("Task Information"); - options = get_publish_options (); - show_selector = TRUE; - break; - case ICAL_METHOD_REQUEST: - /* FIXME Does this need to handle like events above? */ - if (priv->delegator_address != NULL) - itip_desc = _("%s requests %s to perform a task."); - else - itip_desc = _("%s requests you perform a task."); - itip_title = _("Task Proposal"); - options = get_request_options (); - show_selector = TRUE; - break; - case ICAL_METHOD_ADD: - /* FIXME Whats going on here? */ - itip_desc = _("%s wishes to be added to an existing task."); - itip_title = _("Task Update"); - options = get_publish_options (); - break; - case ICAL_METHOD_REFRESH: - itip_desc = _("%s wishes to receive the latest task information."); - itip_title = _("Task Update Request"); - options = get_refresh_options (); - - /* Provide extra info, since its not in the component */ - adjust_item (itip, priv->comp); - break; - case ICAL_METHOD_REPLY: - itip_desc = _("%s has replied to a task assignment."); - itip_title = _("Task Reply"); - options = get_reply_options (); - - /* Provide extra info, since might not be in the component */ - adjust_item (itip, priv->comp); - break; - case ICAL_METHOD_CANCEL: - itip_desc = _("%s has canceled a task."); - itip_title = _("Task Cancelation"); - /* FIXME priv->current_ecal will always be NULL so the - * user won't see an error message, the OK button will - * just be de-sensitized */ - options = get_cancel_options (TRUE, ICAL_VTODO_COMPONENT); - - /* Provide extra info, since might not be in the component */ - adjust_item (itip, priv->comp); - break; - default: - itip_desc = _("%s has sent an unintelligible message."); - itip_title = _("Bad Task Message"); - options = NULL; - } - - write_html (itip, itip_desc, itip_title, options); - g_free (options); - - if (priv->calendar_uid) - priv->current_ecal = start_calendar_server_by_uid (itip, priv->calendar_uid, priv->type); - else - find_server (itip, priv->comp, show_selector); -} - -static void -show_current_freebusy (EItipControl *itip) -{ - EItipControlPrivate *priv; - const gchar *itip_title, *itip_desc; - gchar *options; - - priv = itip->priv; - - switch (priv->method) { - case ICAL_METHOD_PUBLISH: - itip_desc = _("%s has published free/busy information."); - itip_title = _("Free/Busy Information"); - options = NULL; - break; - case ICAL_METHOD_REQUEST: - itip_desc = _("%s requests your free/busy information."); - itip_title = _("Free/Busy Request"); - options = get_request_fb_options (); - break; - case ICAL_METHOD_REPLY: - itip_desc = _("%s has replied to a free/busy request."); - itip_title = _("Free/Busy Reply"); - options = NULL; - break; - default: - itip_desc = _("%s has sent an unintelligible message."); - itip_title = _("Bad Free/Busy Message"); - options = NULL; - } - - write_html (itip, itip_desc, itip_title, options); - g_free (options); -} - -static icalcomponent * -get_next (icalcompiter *iter) -{ - icalcomponent *ret = NULL; - icalcomponent_kind kind; - - do { - icalcompiter_next (iter); - ret = icalcompiter_deref (iter); - if (ret == NULL) - break; - kind = icalcomponent_isa (ret); - } while (ret != NULL - && kind != ICAL_VEVENT_COMPONENT - && kind != ICAL_VTODO_COMPONENT - && kind != ICAL_VFREEBUSY_COMPONENT); - - return ret; -} - -static void -show_current (EItipControl *itip) -{ - EItipControlPrivate *priv; - ECalComponentVType type; - icalcomponent *alarm_comp; - icalcompiter alarm_iter; - icalproperty *prop; - - priv = itip->priv; - - g_object_ref (itip); - - if (priv->comp) - g_object_unref (priv->comp); - priv->current_ecal = NULL; - - /* Determine any delegate sections */ - prop = icalcomponent_get_first_property (priv->ical_comp, ICAL_X_PROPERTY); - while (prop) { - const gchar *x_name, *x_val; - - x_name = icalproperty_get_x_name (prop); - x_val = icalproperty_get_x (prop); - - if (!strcmp (x_name, "X-EVOLUTION-DELEGATOR-CALENDAR-UID")) - e_itip_control_set_calendar_uid (itip, x_val); - else if (!strcmp (x_name, "X-EVOLUTION-DELEGATOR-CALENDAR-URI")) - g_warning (G_STRLOC ": X-EVOLUTION-DELEGATOR-CALENDAR-URI used"); - else if (!strcmp (x_name, "X-EVOLUTION-DELEGATOR-ADDRESS")) - e_itip_control_set_delegator_address (itip, x_val); - else if (!strcmp (x_name, "X-EVOLUTION-DELEGATOR-NAME")) - e_itip_control_set_delegator_name (itip, x_val); - - prop = icalcomponent_get_next_property (priv->ical_comp, ICAL_X_PROPERTY); - } - - /* Strip out alarms for security purposes */ - alarm_iter = icalcomponent_begin_component (priv->ical_comp, ICAL_VALARM_COMPONENT); - while ((alarm_comp = icalcompiter_deref (&alarm_iter)) != NULL) { - icalcompiter_next (&alarm_iter); - - icalcomponent_remove_component (priv->ical_comp, alarm_comp); - icalcomponent_free (alarm_comp); - } - - priv->comp = e_cal_component_new (); - if (!e_cal_component_set_icalcomponent (priv->comp, priv->ical_comp)) { - write_error_html (itip, _("The message does not appear to be properly formed")); - g_object_unref (priv->comp); - priv->comp = NULL; - g_object_unref (itip); - return; - }; - - /* Add default reminder if the config says so */ - if (calendar_config_get_use_default_reminder ()) { - ECalComponentAlarm *acomp; - gint interval; - EDurationType units; - ECalComponentAlarmTrigger trigger; - - interval = calendar_config_get_default_reminder_interval (); - units = calendar_config_get_default_reminder_units (); - - acomp = e_cal_component_alarm_new (); - - e_cal_component_alarm_set_action (acomp, E_CAL_COMPONENT_ALARM_DISPLAY); - - trigger.type = E_CAL_COMPONENT_ALARM_TRIGGER_RELATIVE_START; - memset (&trigger.u.rel_duration, 0, sizeof (trigger.u.rel_duration)); - - trigger.u.rel_duration.is_neg = TRUE; - - switch (units) { - case E_DURATION_MINUTES: - trigger.u.rel_duration.minutes = interval; - break; - case E_DURATION_HOURS: - trigger.u.rel_duration.hours = interval; - break; - case E_DURATION_DAYS: - trigger.u.rel_duration.days = interval; - break; - default: - g_return_if_reached (); - } - - e_cal_component_alarm_set_trigger (acomp, trigger); - e_cal_component_add_alarm (priv->comp, acomp); - - e_cal_component_alarm_free (acomp); - } - - type = e_cal_component_get_vtype (priv->comp); - - switch (type) { - case E_CAL_COMPONENT_EVENT: - show_current_event (itip); - break; - case E_CAL_COMPONENT_TODO: - show_current_todo (itip); - break; - case E_CAL_COMPONENT_FREEBUSY: - show_current_freebusy (itip); - break; - default: - write_error_html (itip, _("The message contains only unsupported requests.")); - } - - find_my_address (itip, priv->ical_comp, NULL); - - g_object_unref (itip); -} - -void -e_itip_control_set_data (EItipControl *itip, const gchar *text) -{ - EItipControlPrivate *priv; - icalproperty *prop; - icalcomponent_kind kind = ICAL_NO_COMPONENT; - icalcomponent *tz_comp; - icalcompiter tz_iter; - - priv = itip->priv; - if (priv == NULL) - return; - - clean_up (itip); - - if (text == NULL || *text == '\0') { - e_web_view_clear (E_WEB_VIEW (priv->web_view)); - return; - } - - priv->vcalendar = g_strdup (text); - priv->top_level = e_cal_util_new_top_level (); - - priv->main_comp = icalparser_parse_string (priv->vcalendar); - if (priv->main_comp == NULL || !is_icalcomp_valid (priv->main_comp)) { - write_error_html (itip, _("The attachment does not contain a valid calendar message")); - - if (priv->main_comp) { - icalcomponent_free (priv->main_comp); - priv->main_comp = NULL; - } - - return; - } - - prop = icalcomponent_get_first_property (priv->main_comp, ICAL_METHOD_PROPERTY); - if (prop == NULL) { - priv->method = ICAL_METHOD_PUBLISH; - } else { - priv->method = icalproperty_get_method (prop); - } - - tz_iter = icalcomponent_begin_component (priv->main_comp, ICAL_VTIMEZONE_COMPONENT); - while ((tz_comp = icalcompiter_deref (&tz_iter)) != NULL) { - icalcomponent *clone; - - clone = icalcomponent_new_clone (tz_comp); - icalcomponent_add_component (priv->top_level, clone); - - icalcompiter_next (&tz_iter); - } - - priv->iter = icalcomponent_begin_component (priv->main_comp, ICAL_ANY_COMPONENT); - priv->ical_comp = icalcompiter_deref (&priv->iter); - if (priv->ical_comp != NULL) { - kind = icalcomponent_isa (priv->ical_comp); - if (kind != ICAL_VEVENT_COMPONENT - && kind != ICAL_VTODO_COMPONENT - && kind != ICAL_VFREEBUSY_COMPONENT) - priv->ical_comp = get_next (&priv->iter); - } - - if (priv->ical_comp == NULL) { - write_error_html (itip, _("The attachment has no viewable calendar items")); - return; - } - - priv->total = icalcomponent_count_components (priv->main_comp, ICAL_VEVENT_COMPONENT); - priv->total += icalcomponent_count_components (priv->main_comp, ICAL_VTODO_COMPONENT); - priv->total += icalcomponent_count_components (priv->main_comp, ICAL_VFREEBUSY_COMPONENT); - - if (priv->total > 0) - priv->current = 1; - else - priv->current = 0; - - show_current (itip); -} - -gchar * -e_itip_control_get_data (EItipControl *itip) -{ - EItipControlPrivate *priv; - - priv = itip->priv; - - return g_strdup (priv->vcalendar); -} - -gint -e_itip_control_get_data_size (EItipControl *itip) -{ - EItipControlPrivate *priv; - - priv = itip->priv; - - if (priv->vcalendar == NULL) - return 0; - - return strlen (priv->vcalendar); -} - -void -e_itip_control_set_from_address (EItipControl *itip, const gchar *address) -{ - EItipControlPrivate *priv; - - priv = itip->priv; - - if (priv->from_address) - g_free (priv->from_address); - - priv->from_address = g_strdup (address); -} - -const gchar * -e_itip_control_get_from_address (EItipControl *itip) -{ - EItipControlPrivate *priv; - - priv = itip->priv; - - return priv->from_address; -} - -void -e_itip_control_set_view_only (EItipControl *itip, gint view_only) -{ - EItipControlPrivate *priv; - - priv = itip->priv; - - priv->view_only = view_only; -} - -gint -e_itip_control_get_view_only (EItipControl *itip) -{ - EItipControlPrivate *priv; - - priv = itip->priv; - - return priv->view_only; -} - -void -e_itip_control_set_delegator_address (EItipControl *itip, const gchar *address) -{ - EItipControlPrivate *priv; - - priv = itip->priv; - - if (priv->delegator_address) - g_free (priv->delegator_address); - - priv->delegator_address = g_strdup (address); -} - -const gchar * -e_itip_control_get_delegator_address (EItipControl *itip) -{ - EItipControlPrivate *priv; - - priv = itip->priv; - - return priv->delegator_address; -} - -void -e_itip_control_set_delegator_name (EItipControl *itip, const gchar *name) -{ - EItipControlPrivate *priv; - - priv = itip->priv; - - if (priv->delegator_name) - g_free (priv->delegator_name); - - priv->delegator_name = g_strdup (name); -} - -const gchar * -e_itip_control_get_delegator_name (EItipControl *itip) -{ - EItipControlPrivate *priv; - - priv = itip->priv; - - return priv->delegator_name; -} - -void -e_itip_control_set_calendar_uid (EItipControl *itip, const gchar *uri) -{ - EItipControlPrivate *priv; - - priv = itip->priv; - - if (priv->calendar_uid) - g_free (priv->calendar_uid); - - priv->calendar_uid = g_strdup (uri); -} - -const gchar * -e_itip_control_get_calendar_uid (EItipControl *itip) -{ - EItipControlPrivate *priv; - - priv = itip->priv; - - return priv->calendar_uid; -} - -static gboolean -change_status (icalcomponent *ical_comp, const gchar *address, icalparameter_partstat status) -{ - icalproperty *prop; - - prop = find_attendee (ical_comp, address); - if (prop) { - icalparameter *param; - - icalproperty_remove_parameter (prop, ICAL_PARTSTAT_PARAMETER); - param = icalparameter_new_partstat (status); - icalproperty_add_parameter (prop, param); - } else { - icalparameter *param; - - if (address != NULL) { - prop = icalproperty_new_attendee (address); - icalcomponent_add_property (ical_comp, prop); - - param = icalparameter_new_role (ICAL_ROLE_OPTPARTICIPANT); - icalproperty_add_parameter (prop, param); - - param = icalparameter_new_partstat (status); - icalproperty_add_parameter (prop, param); - } else { - EAccount *a; - - a = itip_addresses_get_default (); - - prop = icalproperty_new_attendee (a->id->address); - icalcomponent_add_property (ical_comp, prop); - - param = icalparameter_new_cn (a->id->name); - icalproperty_add_parameter (prop, param); - - param = icalparameter_new_role (ICAL_ROLE_REQPARTICIPANT); - icalproperty_add_parameter (prop, param); - - param = icalparameter_new_partstat (status); - icalproperty_add_parameter (prop, param); - } - } - - return TRUE; -} - -static void -update_item (EItipControl *itip) -{ - EItipControlPrivate *priv; - struct icaltimetype stamp; - gchar *str; - icalproperty *prop; - icalcomponent *clone; - GtkWidget *dialog; - GError *error = NULL; - - priv = itip->priv; - - /* Set X-MICROSOFT-CDO-REPLYTIME to record the time at which - * the user accepted/declined the request. (Outlook ignores - * SEQUENCE in REPLY reponses and instead requires that each - * updated response have a later REPLYTIME than the previous - * one.) This also ends up getting saved in our own copy of - * the meeting, though there's currently no way to see that - * information (unless it's being saved to an Exchange folder - * and you then look at it in Outlook). - */ - stamp = icaltime_current_time_with_zone (icaltimezone_get_utc_timezone ()); - str = icaltime_as_ical_string_r (stamp); - prop = icalproperty_new_x (str); - g_free (str); - icalproperty_set_x_name (prop, "X-MICROSOFT-CDO-REPLYTIME"); - icalcomponent_add_property (priv->ical_comp, prop); - - clone = icalcomponent_new_clone (priv->ical_comp); - icalcomponent_add_component (priv->top_level, clone); - icalcomponent_set_method (priv->top_level, priv->method); - - if (!e_cal_receive_objects (priv->current_ecal, priv->top_level, &error)) { - dialog = gtk_message_dialog_new ( - NULL, 0, - GTK_MESSAGE_ERROR, - GTK_BUTTONS_OK, - "%s", error->message); - g_error_free (error); - } else { - dialog = gtk_message_dialog_new ( - NULL, 0, - GTK_MESSAGE_INFO, - GTK_BUTTONS_OK, - "%s", _("Update complete\n")); - } - gtk_dialog_run (GTK_DIALOG (dialog)); - gtk_widget_destroy (dialog); - - icalcomponent_remove_component (priv->top_level, clone); - icalcomponent_free (clone); -} - -static void -update_attendee_status (EItipControl *itip) -{ - EItipControlPrivate *priv; - ECalComponent *comp = NULL; - icalcomponent *icalcomp = NULL; - const gchar *uid; - GtkWidget *dialog; - GError *error = NULL; - - priv = itip->priv; - - /* Obtain our version */ - e_cal_component_get_uid (priv->comp, &uid); - if (e_cal_get_object (priv->current_ecal, uid, NULL, &icalcomp, NULL)) { - GSList *attendees; - - comp = e_cal_component_new (); - if (!e_cal_component_set_icalcomponent (comp, icalcomp)) { - icalcomponent_free (icalcomp); - - dialog = gtk_message_dialog_new ( - NULL, 0, - GTK_MESSAGE_WARNING, - GTK_BUTTONS_OK, - "%s", _("Object is invalid and " - "cannot be updated\n")); - goto run; - } else { - e_cal_component_get_attendee_list (priv->comp, &attendees); - if (attendees != NULL) { - ECalComponentAttendee *a = attendees->data; - icalproperty *prop; - - prop = find_attendee (icalcomp, itip_strip_mailto (a->value)); - - if (prop == NULL) { - gint response; - - dialog = gtk_message_dialog_new ( - NULL, GTK_DIALOG_MODAL, - GTK_MESSAGE_QUESTION, - GTK_BUTTONS_YES_NO, - "%s", _("This response is not from a " - "current attendee. Add as an attendee?")); - response = gtk_dialog_run (GTK_DIALOG (dialog)); - gtk_widget_destroy (dialog); - - if (response == GTK_RESPONSE_YES) { - change_status (icalcomp, - itip_strip_mailto (a->value), - a->status); - e_cal_component_rescan (comp); - } else { - goto cleanup; - } - } else if (a->status == ICAL_PARTSTAT_NONE || a->status == ICAL_PARTSTAT_X) { - dialog = gtk_message_dialog_new ( - NULL, 0, - GTK_MESSAGE_WARNING, - GTK_BUTTONS_OK, - "%s", _("Attendee status could not be " - "updated because of an invalid status!\n")); - goto run; - } else { - change_status (icalcomp, - itip_strip_mailto (a->value), - a->status); - e_cal_component_rescan (comp); - } - } - } - - if (!e_cal_modify_object (priv->current_ecal, icalcomp, CALOBJ_MOD_ALL, &error)) { - dialog = gtk_message_dialog_new ( - NULL, 0, - GTK_MESSAGE_WARNING, - GTK_BUTTONS_OK, - "%s", error->message); - g_error_free (error); - } else { - dialog = gtk_message_dialog_new ( - NULL, 0, - GTK_MESSAGE_INFO, - GTK_BUTTONS_OK, - "%s", _("Attendee status updated\n")); - } - } else { - dialog = gtk_message_dialog_new ( - NULL, 0, - GTK_MESSAGE_WARNING, - GTK_BUTTONS_OK, - "%s", _("Attendee status can not be updated " - "because the item no longer exists")); - } - - run: - gtk_dialog_run (GTK_DIALOG (dialog)); - gtk_widget_destroy (dialog); - - cleanup: - if (comp != NULL) - g_object_unref (comp); -} - -static void -send_item (EItipControl *itip) -{ - EItipControlPrivate *priv; - ECalComponent *comp; - GtkWidget *dialog; - - priv = itip->priv; - - comp = get_real_item (itip); - - if (comp != NULL) { - itip_send_comp (E_CAL_COMPONENT_METHOD_REQUEST, comp, priv->current_ecal, NULL, NULL, NULL, TRUE, FALSE); - g_object_unref (comp); - dialog = gtk_message_dialog_new ( - NULL, 0, - GTK_MESSAGE_INFO, - GTK_BUTTONS_OK, - "%s", _("Item sent!\n")); - } else { - dialog = gtk_message_dialog_new ( - NULL, 0, - GTK_MESSAGE_WARNING, - GTK_BUTTONS_OK, - "%s", _("The item could not be sent!\n")); - } - gtk_dialog_run (GTK_DIALOG (dialog)); - gtk_widget_destroy (dialog); -} - -static void -send_freebusy (EItipControl *itip) -{ - EItipControlPrivate *priv; - ECalComponentDateTime datetime; - time_t start, end; - GtkWidget *dialog; - GList *comp_list = NULL; - icaltimezone *zone; - - priv = itip->priv; - - e_cal_component_get_dtstart (priv->comp, &datetime); - if (datetime.tzid) { - zone = icalcomponent_get_timezone (priv->top_level, - datetime.tzid); - } else { - zone = NULL; - } - start = icaltime_as_timet_with_zone (*datetime.value, zone); - e_cal_component_free_datetime (&datetime); - - e_cal_component_get_dtend (priv->comp, &datetime); - if (datetime.tzid) { - zone = icalcomponent_get_timezone (priv->top_level, - datetime.tzid); - } else { - zone = NULL; - } - end = icaltime_as_timet_with_zone (*datetime.value, zone); - e_cal_component_free_datetime (&datetime); - - if (e_cal_get_free_busy (priv->current_ecal, NULL, start, end, &comp_list, NULL)) { - GList *l; - - for (l = comp_list; l; l = l->next) { - ECalComponent *comp = E_CAL_COMPONENT (l->data); - itip_send_comp (E_CAL_COMPONENT_METHOD_REPLY, comp, priv->current_ecal, NULL, NULL, NULL, TRUE, FALSE); - - g_object_unref (comp); - } - dialog = gtk_message_dialog_new ( - NULL, 0, - GTK_MESSAGE_INFO, - GTK_BUTTONS_OK, - "%s", _("Item sent!\n")); - - g_list_free (comp_list); - } else { - dialog = gtk_message_dialog_new ( - NULL, 0, - GTK_MESSAGE_WARNING, - GTK_BUTTONS_OK, - "%s", _("The item could not be sent!\n")); - } - gtk_dialog_run (GTK_DIALOG (dialog)); - gtk_widget_destroy (dialog); -} - -static GtkWidget * -create_combo_box (void) -{ - GtkComboBox *combo; - GtkCellRenderer *cell; - GtkListStore *store; - - combo = GTK_COMBO_BOX (gtk_combo_box_new ()); - - store = gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_INT); - gtk_combo_box_set_model (combo, GTK_TREE_MODEL (store)); - g_object_unref (store); - - gtk_cell_layout_clear (GTK_CELL_LAYOUT (combo)); - - cell = gtk_cell_renderer_text_new (); - gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE); - gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo), cell, - "text", 0, - NULL); - - return GTK_WIDGET (combo); -} - -static void -option_activated_cb (GtkWidget *widget, gpointer data) -{ - EItipControl *itip = E_ITIP_CONTROL (data); - EItipControlPrivate *priv; - GtkTreeIter iter; - gint act; - - priv = itip->priv; - - g_return_if_fail (gtk_combo_box_get_active_iter (GTK_COMBO_BOX (widget), &iter)); - - gtk_tree_model_get (gtk_combo_box_get_model (GTK_COMBO_BOX (widget)), &iter, 1, &act, -1); - - priv->action = act; -} - -static void -add_option (EItipControl *itip, GtkWidget *combo, const gchar *text, gchar action) -{ - GtkTreeIter iter; - GtkListStore *store; - - store = GTK_LIST_STORE (gtk_combo_box_get_model (GTK_COMBO_BOX (combo))); - - gtk_list_store_append (store, &iter); - gtk_list_store_set ( - store, &iter, - 0, text, - 1, (gint) action, - -1); - - if (gtk_combo_box_get_active (GTK_COMBO_BOX (combo)) == -1) { - gtk_combo_box_set_active (GTK_COMBO_BOX (combo), 0); - g_signal_connect (combo, "changed", G_CALLBACK (option_activated_cb), itip); - } -} - -static void -insert_boxes (GtkHTMLEmbedded *eb, EItipControl *itip) -{ - EItipControlPrivate *priv; - - priv = itip->priv; - - priv->vbox.widget = gtk_vbox_new (FALSE, 12); - g_object_add_weak_pointer (G_OBJECT (priv->vbox.widget), &priv->vbox.pointer); - gtk_container_add (GTK_CONTAINER (eb), priv->vbox.widget); - gtk_widget_show (priv->vbox.widget); - - priv->hbox.widget = gtk_hbox_new (FALSE, 6); - g_object_add_weak_pointer (G_OBJECT (priv->hbox.widget), &priv->hbox.pointer); - - gtk_box_pack_start (GTK_BOX (priv->vbox.widget), priv->hbox.widget, FALSE, TRUE, 0); - gtk_widget_show (priv->hbox.widget); -} - -static void -insert_label (GtkWidget *hbox) -{ - GtkWidget *label; - gchar *text; - - text = g_strdup_printf ("<b>%s</b>", _("Choose an action:")); - label = gtk_label_new (NULL); - gtk_label_set_markup (GTK_LABEL (label), text); - g_free (text); - - gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, TRUE, 0); - gtk_widget_show (label); -} - -static void -rsvp_clicked_cb (GtkWidget *widget, gpointer data) -{ - EItipControl *itip = E_ITIP_CONTROL (data); - EItipControlPrivate *priv; - - priv = itip->priv; - - priv->rsvp = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)); -} - -static void -insert_rsvp (GtkWidget *hbox, EItipControl *itip) -{ - EItipControlPrivate *priv; - GtkWidget *btn; - - priv = itip->priv; - - /* To translators: RSVP means "please reply" */ - btn = gtk_check_button_new_with_label (_("RSVP")); - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (btn), TRUE); - priv->rsvp = TRUE; - - g_signal_connect (btn, "clicked", G_CALLBACK (rsvp_clicked_cb), itip); - - gtk_box_pack_start (GTK_BOX (hbox), btn, FALSE, TRUE, 0); - gtk_widget_show (btn); -} - -static void -insert_ok (GtkWidget *hbox, EItipControl *itip) -{ - EItipControlPrivate *priv; - priv = itip->priv; - - priv->ok.widget = gtk_button_new_from_stock (GTK_STOCK_OK); - g_object_add_weak_pointer (G_OBJECT (priv->ok.widget), &priv->ok.pointer); - - g_signal_connect (priv->ok.widget, "clicked", G_CALLBACK (ok_clicked_cb), itip); - - set_ok_sens (itip); - - gtk_box_pack_start (GTK_BOX (hbox), priv->ok.widget, FALSE, TRUE, 0); - gtk_widget_show (priv->ok.widget); -} - -static gboolean -publish_options_object (EItipControl *itip, GtkHTML *html, GtkHTMLEmbedded *eb) -{ - EItipControlPrivate *priv; - GtkWidget *combo; - - priv = itip->priv; - - insert_boxes (eb, itip); - insert_label (priv->hbox.widget); - - combo = create_combo_box (); - - add_option (itip, combo, _("Update"), 'U'); - priv->action = 'U'; - - gtk_box_pack_start (GTK_BOX (priv->hbox.widget), combo, FALSE, TRUE, 0); - gtk_widget_show (combo); - - insert_ok (priv->hbox.widget, itip); - - return TRUE; -} - -static gboolean -request_options_object (EItipControl *itip, GtkHTML *html, GtkHTMLEmbedded *eb) -{ - EItipControlPrivate *priv; - GtkWidget *combo; - - priv = itip->priv; - - insert_boxes (eb, itip); - insert_label (priv->hbox.widget); - - combo = create_combo_box (); - - add_option (itip, combo, _("Accept"), 'A'); - add_option (itip, combo, _("Tentatively accept"), 'T'); - add_option (itip, combo, _("Decline"), 'D'); - priv->action = 'A'; - - gtk_box_pack_start (GTK_BOX (priv->hbox.widget), combo, FALSE, TRUE, 0); - gtk_widget_show (combo); - - insert_rsvp (priv->hbox.widget, itip); - insert_ok (priv->hbox.widget, itip); - - return TRUE; -} - -static gboolean -freebusy_options_object (EItipControl *itip, GtkHTML *html, GtkHTMLEmbedded *eb) -{ - EItipControlPrivate *priv; - GtkWidget *combo; - - priv = itip->priv; - - insert_boxes (eb, itip); - insert_label (priv->hbox.widget); - - combo = create_combo_box (); - - add_option (itip, combo, _("Send Free/Busy Information"), 'F'); - priv->action = 'F'; - - gtk_container_add (GTK_CONTAINER (priv->hbox.widget), combo); - gtk_widget_show (combo); - - insert_ok (priv->hbox.widget, itip); - - return TRUE; -} - -static gboolean -reply_options_object (EItipControl *itip, GtkHTML *html, GtkHTMLEmbedded *eb) -{ - EItipControlPrivate *priv; - GtkWidget *combo; - - priv = itip->priv; - - insert_boxes (eb, itip); - insert_label (priv->hbox.widget); - - combo = create_combo_box (); - - add_option (itip, combo, _("Update respondent status"), 'R'); - priv->action = 'R'; - - gtk_container_add (GTK_CONTAINER (priv->hbox.widget), combo); - gtk_widget_show (combo); - - insert_ok (priv->hbox.widget, itip); - - return TRUE; -} - -static gboolean -refresh_options_object (EItipControl *itip, GtkHTML *html, GtkHTMLEmbedded *eb) -{ - EItipControlPrivate *priv; - GtkWidget *combo; - - priv = itip->priv; - - insert_boxes (eb, itip); - insert_label (priv->hbox.widget); - - combo = create_combo_box (); - - add_option (itip, combo, _("Send Latest Information"), 'S'); - priv->action = 'S'; - - gtk_container_add (GTK_CONTAINER (priv->hbox.widget), combo); - gtk_widget_show (combo); - - insert_ok (priv->hbox.widget, itip); - - return TRUE; -} - -static gboolean -cancel_options_object (EItipControl *itip, GtkHTML *html, GtkHTMLEmbedded *eb) -{ - EItipControlPrivate *priv; - GtkWidget *combo; - - priv = itip->priv; - - insert_boxes (eb, itip); - insert_label (priv->hbox.widget); - - combo = create_combo_box (); - - add_option (itip, combo, _("Cancel"), 'C'); - priv->action = 'C'; - - gtk_container_add (GTK_CONTAINER (priv->hbox.widget), combo); - gtk_widget_show (combo); - - insert_ok (priv->hbox.widget, itip); - - return TRUE; -} - -static gboolean -object_requested_cb (GtkHTML *html, GtkHTMLEmbedded *eb, gpointer data) -{ - EItipControl *itip = E_ITIP_CONTROL (data); - - if (!strcmp (eb->classid, "itip:publish_options")) - return publish_options_object (itip, html, eb); - else if (!strcmp (eb->classid, "itip:request_options")) - return request_options_object (itip, html, eb); - else if (!strcmp (eb->classid, "itip:freebusy_options")) - return freebusy_options_object (itip, html, eb); - else if (!strcmp (eb->classid, "itip:reply_options")) - return reply_options_object (itip, html, eb); - else if (!strcmp (eb->classid, "itip:refresh_options")) - return refresh_options_object (itip, html, eb); - else if (!strcmp (eb->classid, "itip:cancel_options")) - return cancel_options_object (itip, html, eb); - - return FALSE; -} - -static void -ok_clicked_cb (GtkWidget *widget, gpointer data) -{ - EItipControl *itip = E_ITIP_CONTROL (data); - EItipControlPrivate *priv; - gboolean status = FALSE; - - priv = itip->priv; - - if (!priv->my_address && priv->current_ecal != NULL) - e_cal_get_cal_address (priv->current_ecal, &priv->my_address, NULL); - - switch (priv->action) { - case 'U': - update_item (itip); - break; - case 'A': - status = change_status (priv->ical_comp, priv->my_address, - ICAL_PARTSTAT_ACCEPTED); - if (status) { - e_cal_component_rescan (priv->comp); - update_item (itip); - } - break; - case 'T': - status = change_status (priv->ical_comp, priv->my_address, - ICAL_PARTSTAT_TENTATIVE); - if (status) { - e_cal_component_rescan (priv->comp); - update_item (itip); - } - break; - case 'D': - status = change_status (priv->ical_comp, priv->my_address, - ICAL_PARTSTAT_DECLINED); - if (status) { - e_cal_component_rescan (priv->comp); - update_item (itip); - } - break; - case 'F': - send_freebusy (itip); - break; - case 'R': - update_attendee_status (itip); - break; - case 'S': - send_item (itip); - break; - case 'C': - update_item (itip); - break; - } - - if (e_cal_get_save_schedules (priv->current_ecal)) - return; - - if (priv->rsvp && status) { - ECalComponent *comp = NULL; - icalcomponent *ical_comp; - icalproperty *prop; - icalvalue *value; - const gchar *attendee; - GSList *l, *list = NULL; - - comp = e_cal_component_clone (priv->comp); - if (comp == NULL) - return; - - if (priv->my_address == NULL) - find_my_address (itip, priv->ical_comp, NULL); - g_return_if_fail (priv->my_address != NULL); - - ical_comp = e_cal_component_get_icalcomponent (comp); - - for (prop = icalcomponent_get_first_property (ical_comp, ICAL_ATTENDEE_PROPERTY); - prop != NULL; - prop = icalcomponent_get_next_property (ical_comp, ICAL_ATTENDEE_PROPERTY)) - { - gchar *text; - - value = icalproperty_get_value (prop); - if (!value) - continue; - - attendee = icalvalue_get_string (value); - - text = g_strdup (itip_strip_mailto (attendee)); - text = g_strstrip (text); - if (g_ascii_strcasecmp (priv->my_address, text)) - list = g_slist_prepend (list, prop); - g_free (text); - } - - for (l = list; l; l = l->next) { - prop = l->data; - icalcomponent_remove_property (ical_comp, prop); - icalproperty_free (prop); - } - g_slist_free (list); - - e_cal_component_rescan (comp); - itip_send_comp (E_CAL_COMPONENT_METHOD_REPLY, comp, priv->current_ecal, priv->top_level, NULL, NULL, TRUE, FALSE); - - g_object_unref (comp); - } -} |