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authorVibha Yadav <yvibha@novell.com>2011-05-04 20:04:48 +0800
committerVibha Yadav <yvibha@novell.com>2011-05-04 20:04:48 +0800
commit218bd67a1e0ab29971d3bf7f1c111210b0d74e2d (patch)
tree2197d7861360e373ffb4835990fd35ced331b63e /plugins/groupwise-features/process-meeting.c
parentac393ed4017fec025c3dd66d4edbee2bea11cb06 (diff)
downloadgsoc2013-evolution-218bd67a1e0ab29971d3bf7f1c111210b0d74e2d.tar.gz
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Bug 649365 - Creation of new repository evolution-groupwise
Removing groupwise plugin code from evolution.
Diffstat (limited to 'plugins/groupwise-features/process-meeting.c')
-rw-r--r--plugins/groupwise-features/process-meeting.c442
1 files changed, 0 insertions, 442 deletions
diff --git a/plugins/groupwise-features/process-meeting.c b/plugins/groupwise-features/process-meeting.c
deleted file mode 100644
index 3eb8d59424..0000000000
--- a/plugins/groupwise-features/process-meeting.c
+++ /dev/null
@@ -1,442 +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:
- * Chenthill Palanisamy (pchenthill@novell.com)
- *
- * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <string.h>
-#include <glib/gi18n.h>
-#include <gtk/gtk.h>
-#include <libecal/e-cal.h>
-
-#include <e-util/e-alert-dialog.h>
-#include <shell/e-shell-view.h>
-
-#include <calendar/gui/e-calendar-view.h>
-#include <calendar/gui/itip-utils.h>
-#include <calendar/gui/gnome-cal.h>
-
-#include "gw-ui.h"
-
-typedef struct {
- ECal *ecal;
- icalcomponent *icalcomp;
-} ReceiveData;
-
-static void
-finalize_receive_data (ReceiveData *r_data)
-{
- if (r_data->ecal) {
- g_object_unref (r_data->ecal);
- r_data->ecal = NULL;
- }
-
- if (r_data->ecal) {
- icalcomponent_free (r_data->icalcomp);
- r_data->icalcomp = NULL;
- }
-
- g_free (r_data);
-}
-
-static gboolean
-receive_objects (gpointer data)
-{
- GError *error = NULL;
- ReceiveData *r_data = data;
-
- icalcomponent_set_method (r_data->icalcomp, ICAL_METHOD_REQUEST);
-
- if (!e_cal_receive_objects (r_data->ecal, r_data->icalcomp, &error)) {
- /* FIXME show an error dialog */
- g_error_free (error);
- }
-
- finalize_receive_data (r_data);
- return TRUE;
-}
-
-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
-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;
-
- 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);
- }
-}
-
-static void
-process_meeting (ECalendarView *cal_view, icalparameter_partstat status)
-{
- GList *selected;
- icalcomponent *clone;
-
- selected = e_calendar_view_get_selected_events (cal_view);
- if (selected) {
- ECalendarViewEvent *event = (ECalendarViewEvent *) selected->data;
- ECalComponent *comp;
- ReceiveData *r_data;
- gboolean recurring = FALSE;
- GThread *thread = NULL;
- GError *error = NULL;
- gchar *address = NULL;
-
- if (!is_comp_data_valid (event))
- return;
-
- comp = e_cal_component_new ();
- r_data = g_new0 (ReceiveData, 1);
-
- e_cal_component_set_icalcomponent (comp, icalcomponent_new_clone (event->comp_data->icalcomp));
- address = itip_get_comp_attendee (comp, event->comp_data->client);
-
- if (e_cal_component_has_recurrences (comp) || e_cal_component_is_instance (comp))
- recurring = TRUE;
-
- /* Free comp */
- g_object_unref (comp);
- comp = NULL;
-
- clone = icalcomponent_new_clone (event->comp_data->icalcomp);
- change_status (clone, address, status);
-
- r_data->ecal = g_object_ref (event->comp_data->client);
- r_data->icalcomp = clone;
-
- if (recurring) {
- gint response;
- const gchar *msg;
-
- if (status == ICAL_PARTSTAT_ACCEPTED || status == ICAL_PARTSTAT_TENTATIVE)
- msg = "org.gnome.evolution.process_meeting:recurrence-accept";
- else
- msg = "org.gnome.evolution.process_meeting:recurrence-decline";
-
- response = e_alert_run_dialog_for_args (GTK_WINDOW (gtk_widget_get_toplevel ((GtkWidget *)cal_view)),
- msg, NULL);
- if (response == GTK_RESPONSE_YES) {
- icalproperty *prop;
- const gchar *uid = icalcomponent_get_uid (r_data->icalcomp);
-
- prop = icalproperty_new_x ("All");
- icalproperty_set_x_name (prop, "X-GW-RECUR-INSTANCES-MOD-TYPE");
- icalcomponent_add_property (r_data->icalcomp, prop);
-
- prop = icalproperty_new_x (uid);
- icalproperty_set_x_name (prop, "X-GW-RECURRENCE-KEY");
- icalcomponent_add_property (r_data->icalcomp, prop);
-
- } else if (response == GTK_RESPONSE_CANCEL) {
- finalize_receive_data (r_data);
- return;
- }
- }
-
- thread = g_thread_create ((GThreadFunc) receive_objects, r_data , FALSE, &error);
- if (!thread) {
- g_warning (G_STRLOC ": %s", error->message);
- g_error_free (error);
- }
- }
-}
-
-static ECalendarView *
-get_calendar_view (EShellView *shell_view)
-{
- EShellContent *shell_content;
- GnomeCalendar *gcal = NULL;
- GnomeCalendarViewType view_type;
-
- g_return_val_if_fail (shell_view != NULL, NULL);
-
- shell_content = e_shell_view_get_shell_content (shell_view);
-
- g_object_get (shell_content, "calendar", &gcal, NULL);
-
- view_type = gnome_calendar_get_view (gcal);
-
- return gnome_calendar_get_calendar_view (gcal, view_type);
-}
-
-void
-gw_meeting_accept_cb (GtkAction *action, EShellView *shell_view)
-{
- ECalendarView *cal_view = get_calendar_view (shell_view);
- g_return_if_fail (cal_view != NULL);
-
- process_meeting (cal_view, ICAL_PARTSTAT_ACCEPTED);
-}
-
-void
-gw_meeting_accept_tentative_cb (GtkAction *action, EShellView *shell_view)
-{
- ECalendarView *cal_view = get_calendar_view (shell_view);
- g_return_if_fail (cal_view != NULL);
-
- process_meeting (cal_view, ICAL_PARTSTAT_TENTATIVE);
-}
-
-void
-gw_meeting_decline_cb (GtkAction *action, EShellView *shell_view)
-{
- ECalendarView *cal_view = get_calendar_view (shell_view);
- g_return_if_fail (cal_view != NULL);
-
- process_meeting (cal_view, ICAL_PARTSTAT_DECLINED);
-}
-
-typedef struct {
- ECal *client;
- ECalComponent *comp;
- CalObjModType mod;
-} ThreadData;
-
-static void
-add_retract_data (ECalComponent *comp, const gchar *retract_comment, CalObjModType mod)
-{
- icalcomponent *icalcomp = NULL;
- icalproperty *icalprop = NULL;
-
- icalcomp = e_cal_component_get_icalcomponent (comp);
- if (retract_comment && *retract_comment)
- icalprop = icalproperty_new_x (retract_comment);
- else
- icalprop = icalproperty_new_x ("0");
- icalproperty_set_x_name (icalprop, "X-EVOLUTION-RETRACT-COMMENT");
- icalcomponent_add_property (icalcomp, icalprop);
-
- if (mod == CALOBJ_MOD_ALL)
- icalprop = icalproperty_new_x ("All");
- else
- icalprop = icalproperty_new_x ("This");
- icalproperty_set_x_name (icalprop, "X-EVOLUTION-RECUR-MOD");
- icalcomponent_add_property (icalcomp, icalprop);
-}
-
-static void
-free_thread_data (ThreadData *data)
-{
- if (data == NULL)
- return;
-
- if (data->client)
- g_object_unref (data->client);
-
- if (data->comp)
- g_object_unref (data->comp);
-
- g_free (data);
-}
-
-static gpointer
-retract_object (gpointer val)
-{
- ThreadData *data = val;
- icalcomponent *icalcomp = NULL, *mod_comp = NULL;
- GList *users = NULL;
- gchar *rid = NULL;
- const gchar *uid;
- GError *error = NULL;
-
- add_retract_data (data->comp, NULL, data->mod);
-
- icalcomp = e_cal_component_get_icalcomponent (data->comp);
- icalcomponent_set_method (icalcomp, ICAL_METHOD_CANCEL);
-
- if (!e_cal_send_objects (data->client, icalcomp, &users,
- &mod_comp, &error)) {
- /* FIXME report error */
- g_warning ("Unable to retract the meeting \n");
- g_clear_error (&error);
- return GINT_TO_POINTER (1);
- }
-
- if (mod_comp)
- icalcomponent_free (mod_comp);
-
- if (users) {
- g_list_foreach (users, (GFunc) g_free, NULL);
- g_list_free (users);
- }
-
- rid = e_cal_component_get_recurid_as_string (data->comp);
- e_cal_component_get_uid (data->comp, &uid);
-
- if (!e_cal_remove_object_with_mod (data->client, uid,
- rid, data->mod, &error)) {
- g_warning ("Unable to remove the item \n");
- g_clear_error (&error);
- return GINT_TO_POINTER (1);
- }
- g_free (rid);
-
- free_thread_data (data);
- return GINT_TO_POINTER (0);
-}
-
-static void
-object_created_cb (CompEditor *ce, gpointer data)
-{
- GThread *thread = NULL;
- gint response;
- GError *error = NULL;
-
- gtk_widget_hide (GTK_WIDGET (ce));
-
- response = e_alert_run_dialog_for_args (GTK_WINDOW (gtk_widget_get_toplevel ((GtkWidget *)ce)),
- "org.gnome.evolution.process_meeting:resend-retract",
- NULL);
- if (response == GTK_RESPONSE_NO) {
- free_thread_data (data);
- return;
- }
-
- thread = g_thread_create ((GThreadFunc) retract_object, data , FALSE, &error);
- if (!thread) {
- g_warning (G_STRLOC ": %s", error->message);
- g_error_free (error);
- }
-}
-
-void
-gw_resend_meeting_cb (GtkAction *action, EShellView *shell_view)
-{
- GList *selected;
- ECalendarView *cal_view = get_calendar_view (shell_view);
-
- g_return_if_fail (cal_view != NULL);
-
- selected = e_calendar_view_get_selected_events (cal_view);
- if (selected) {
- ECalendarViewEvent *event = (ECalendarViewEvent *) selected->data;
- ECalComponent *comp;
- ECalComponent *new_comp = NULL;
- gboolean recurring = FALSE;
- CalObjModType mod = CALOBJ_MOD_THIS;
- ThreadData *data = NULL;
- gint response;
- const gchar *msg;
- /* inserting the boolean to share the code between resend and retract */
- gboolean resend = TRUE;
-
- if (!is_comp_data_valid (event))
- return;
-
- comp = e_cal_component_new ();
- e_cal_component_set_icalcomponent (comp, icalcomponent_new_clone (event->comp_data->icalcomp));
- if (e_cal_component_has_recurrences (comp) || e_cal_component_is_instance (comp))
- recurring = TRUE;
-
- if (recurring == TRUE)
- msg = "org.gnome.evolution.process_meeting:resend-recurrence";
- else
- msg = "org.gnome.evolution.process_meeting:resend";
-
- response = e_alert_run_dialog_for_args (GTK_WINDOW (e_shell_view_get_shell_window (shell_view)),
- msg, NULL);
- if (response == GTK_RESPONSE_YES) {
- mod = CALOBJ_MOD_ALL;
- } else if (response == GTK_RESPONSE_CANCEL) {
- g_object_unref (comp);
- return;
- }
-
- data = g_new0 (ThreadData, 1);
- data->client = g_object_ref (event->comp_data->client);
- data->comp = comp;
- data->mod = mod;
-
- if (resend)
- {
- guint flags = 0;
- gchar *new_uid = NULL;
- CompEditor *ce;
- icalcomponent *icalcomp;
-
- flags |= COMP_EDITOR_NEW_ITEM;
- flags |= COMP_EDITOR_MEETING;
- flags |= COMP_EDITOR_USER_ORG;
-
- new_comp = e_cal_component_clone (comp);
- new_uid = e_cal_component_gen_uid ();
- e_cal_component_set_recurid (new_comp, NULL);
- e_cal_component_set_uid (new_comp, new_uid);
- icalcomp = icalcomponent_new_clone (e_cal_component_get_icalcomponent (new_comp));
- ce = e_calendar_view_open_event_with_flags (cal_view, data->client, icalcomp, flags);
-
- g_signal_connect (ce, "object_created", G_CALLBACK (object_created_cb), data);
- g_object_unref (new_comp);
- g_free (new_uid);
- }
- }
-}