/*
*
* 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/>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#include <gtk/gtk.h>
#include <glib/gi18n.h>
#include <shell/e-shell-view.h>
#include <shell/e-shell-window.h>
#include <mail/e-mail-reader.h>
#include <mail/em-folder-tree.h>
#include <mail/em-folder-tree-model.h>
#include <mail/em-utils.h>
#include <mail/message-list.h>
#include <calendar/gui/e-calendar-view.h>
#include <calendar/gui/gnome-cal.h>
#include "gw-ui.h"
gboolean gw_ui_mail_folder_popup (GtkUIManager *ui_manager, EShellView *shell_view);
gboolean gw_ui_mail_message_popup (GtkUIManager *ui_manager, EShellView *shell_view);
gboolean gw_ui_calendar_event_popup (GtkUIManager *ui_manager, EShellView *shell_view);
static gboolean
is_in_gw_account (EShellView *shell_view, gboolean *is_on_store, gchar **folder_full_name)
{
EShellSidebar *shell_sidebar;
EMFolderTree *folder_tree = NULL;
GtkTreeSelection *selection;
GtkTreeModel *model = NULL;
GtkTreeIter iter;
gboolean is_store = FALSE, res;
gchar *uri = NULL;
gchar *full_name = NULL;
if (folder_full_name)
*folder_full_name = NULL;
shell_sidebar = e_shell_view_get_shell_sidebar (shell_view);
g_object_get (shell_sidebar, "folder-tree", &folder_tree, NULL);
g_return_val_if_fail (folder_tree != NULL, FALSE);
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (folder_tree));
g_return_val_if_fail (selection != NULL, FALSE);
if (!gtk_tree_selection_get_selected (selection, &model, &iter))
return FALSE;
gtk_tree_model_get (model, &iter,
COL_STRING_FULL_NAME, &full_name,
COL_STRING_URI, &uri,
COL_BOOL_IS_STORE, &is_store,
-1);
res = uri && g_ascii_strncasecmp (uri, "groupwise://", 12) == 0;
if (is_on_store)
*is_on_store = is_store;
if (!is_store) {
if (folder_full_name)
*folder_full_name = full_name;
else
g_free (full_name);
} else {
g_free (full_name);
}
g_free (uri);
return res;
}
static void
visible_actions (GtkActionGroup *action_group, gboolean visible, const GtkActionEntry *entries, guint n_entries)
{
gint i;
g_return_if_fail (action_group != NULL);
g_return_if_fail (entries != NULL);
for (i = 0; i < n_entries; i++) {
GtkAction *action = gtk_action_group_get_action (action_group, entries[i].name);
g_return_if_fail (action != NULL);
gtk_action_set_visible (action, visible);
}
}
static GtkActionEntry mfp_entries[] = {
{ "gw-new-shared-folder",
"folder-new",
N_("New _Shared Folder..."),
NULL,
NULL,
G_CALLBACK (gw_new_shared_folder_cb) },
{ "gw-proxy-login",
NULL,
N_("_Proxy Login..."),
NULL,
NULL,
G_CALLBACK (gw_proxy_login_cb) }
};
static void
update_mfp_entries_cb (EShellView *shell_view, gpointer user_data)
{
GtkActionGroup *action_group;
EShellWindow *shell_window;
gboolean is_on_store = FALSE, visible;
g_return_if_fail (E_IS_SHELL_VIEW (shell_view));
shell_window = e_shell_view_get_shell_window (shell_view);
action_group = e_shell_window_get_action_group (shell_window, "mail");
visible = is_in_gw_account (shell_view, &is_on_store, NULL);
visible_actions (action_group, visible, mfp_entries, G_N_ELEMENTS (mfp_entries));
if (visible && !is_on_store) {
GtkAction *action = gtk_action_group_get_action (action_group, "gw-proxy-login");
g_return_if_fail (action != NULL);
gtk_action_set_visible (action, FALSE);
}
}
gboolean
gw_ui_mail_folder_popup (GtkUIManager *ui_manager, EShellView *shell_view)
{
EShellWindow *shell_window;
GtkActionGroup *action_group;
shell_window = e_shell_view_get_shell_window (shell_view);
action_group = e_shell_window_get_action_group (shell_window, "mail");
gtk_action_group_add_actions (
action_group, mfp_entries,
G_N_ELEMENTS (mfp_entries), shell_view);
g_signal_connect (shell_view, "update-actions", G_CALLBACK (update_mfp_entries_cb), NULL);
return TRUE;
}
static GtkActionEntry mmp_entries[] = {
{ "gw-junk-mail-settings",
NULL,
N_("Junk Mail Settings..."),
NULL,
NULL,
G_CALLBACK (gw_junk_mail_settings_cb) },
{ "gw-track-message-status",
NULL,
N_("Track Message Status..."),
NULL,
NULL,
G_CALLBACK (gw_track_message_status_cb) },
{ "gw-retract-mail",
NULL,
N_("Retract Mail"),
NULL,
NULL,
G_CALLBACK (gw_retract_mail_cb) }
};
static void
update_mmp_entries_cb (EShellView *shell_view, gpointer user_data)
{
EShellWindow *shell_window;
GtkActionGroup *action_group;
gboolean visible;
gchar *full_name = NULL, *uri = NULL;
guint n_selected = 0;
g_return_if_fail (E_IS_SHELL_VIEW (shell_view));
shell_window = e_shell_view_get_shell_window (shell_view);
action_group = e_shell_window_get_action_group (shell_window, "mail");
visible = is_in_gw_account (shell_view, NULL, &full_name);
if (visible) {
EShellContent *shell_content;
EMailReader *reader;
GPtrArray *uids;
shell_content = e_shell_view_get_shell_content (shell_view);
reader = E_MAIL_READER (shell_content);
uids = e_mail_reader_get_selected_uids (reader);
if (uids)
n_selected = uids->len;
em_utils_uids_free (uids);
visible = n_selected > 0;
}
visible_actions (action_group, visible, mmp_entries, G_N_ELEMENTS (mmp_entries));
if (visible) {
GtkAction *action;
gboolean is_sent_items_folder = full_name && g_ascii_strncasecmp (full_name, "Sent Items", 10) == 0;
action = gtk_action_group_get_action (action_group, "gw-track-message-status");
g_return_if_fail (action != NULL);
gtk_action_set_visible (action, is_sent_items_folder && n_selected == 1);
action = gtk_action_group_get_action (action_group, "gw-retract-mail");
g_return_if_fail (action != NULL);
gtk_action_set_visible (action, is_sent_items_folder && n_selected == 1);
}
g_free (full_name);
g_free (uri);
}
gboolean
gw_ui_mail_message_popup (GtkUIManager *ui_manager, EShellView *shell_view)
{
EShellWindow *shell_window;
GtkActionGroup *action_group;
shell_window = e_shell_view_get_shell_window (shell_view);
action_group = e_shell_window_get_action_group (shell_window, "mail");
gtk_action_group_add_actions (
action_group, mmp_entries,
G_N_ELEMENTS (mmp_entries), shell_view);
g_signal_connect (shell_view, "update-actions", G_CALLBACK (update_mmp_entries_cb), NULL);
return TRUE;
}
static icalproperty *
get_attendee_prop (icalcomponent *icalcomp, const gchar *address)
{
icalproperty *prop;
if (!(address && *address))
return NULL;
for (prop = icalcomponent_get_first_property (icalcomp, ICAL_ATTENDEE_PROPERTY);
prop;
prop = icalcomponent_get_next_property (icalcomp, ICAL_ATTENDEE_PROPERTY)) {
const gchar *attendee = icalproperty_get_attendee (prop);
if (g_str_equal (itip_strip_mailto (attendee), address)) {
return prop;
}
}
return NULL;
}
static gboolean
needs_to_accept (icalcomponent *icalcomp, const gchar *user_email)
{
icalproperty *prop;
icalparameter *param;
icalparameter_partstat status = ICAL_PARTSTAT_NONE;
prop = get_attendee_prop (icalcomp, user_email);
/* It might be a mailing list */
if (!prop)
return TRUE;
param = icalproperty_get_first_parameter (prop, ICAL_PARTSTAT_PARAMETER);
if (param)
status = icalparameter_get_partstat (param);
if (status == ICAL_PARTSTAT_ACCEPTED || status == ICAL_PARTSTAT_TENTATIVE)
return FALSE;
return TRUE;
}
static gboolean
is_meeting_owner (ECalComponent *comp, ECal *client)
{
ECalComponentOrganizer org;
gchar *email = NULL;
const gchar *strip = NULL;
gboolean ret_val = FALSE;
if (!(e_cal_component_has_attendees (comp) &&
e_cal_get_save_schedules (client)))
return ret_val;
e_cal_component_get_organizer (comp, &org);
strip = itip_strip_mailto (org.value);
if (e_cal_get_cal_address (client, &email, NULL) && !g_ascii_strcasecmp (email, strip)) {
ret_val = TRUE;
}
if (!ret_val)
ret_val = e_account_list_find(itip_addresses_get(), E_ACCOUNT_FIND_ID_ADDRESS, strip) != NULL;
g_free (email);
return ret_val;
}
static GtkActionEntry cal_entries[] = {
{ "gw-meeting-accept",
GTK_STOCK_APPLY,
N_("Accept"),
NULL,
NULL,
G_CALLBACK (gw_meeting_accept_cb) },
{ "gw-meeting-accept-tentative",
GTK_STOCK_DIALOG_QUESTION,
N_("Accept Tentatively"),
NULL,
NULL,
G_CALLBACK (gw_meeting_accept_tentative_cb) },
{ "gw-meeting-decline",
GTK_STOCK_CANCEL,
N_("Decline"),
NULL,
NULL,
G_CALLBACK (gw_meeting_decline_cb) },
{ "gw-resend-meeting",
GTK_STOCK_EDIT,
N_("Rese_nd Meeting..."),
NULL,
NULL,
G_CALLBACK (gw_resend_meeting_cb) }
};
static void
update_cal_entries_cb (EShellView *shell_view, gpointer user_data)
{
EShellWindow *shell_window;
GtkActionGroup *action_group;
gboolean visible = FALSE, is_unaccepted = FALSE, is_mtg_owner = FALSE;
EShellContent *shell_content;
GnomeCalendar *gcal = NULL;
GnomeCalendarViewType view_type;
ECalendarView *view;
g_return_if_fail (E_IS_SHELL_VIEW (shell_view));
shell_window = e_shell_view_get_shell_window (shell_view);
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);
view = gnome_calendar_get_calendar_view (gcal, view_type);
if (view) {
GList *selected;
selected = e_calendar_view_get_selected_events (view);
if (selected && selected->data) {
ECalendarViewEvent *event = (ECalendarViewEvent *) selected->data;
const gchar *uri;
uri = is_comp_data_valid (event) ? e_cal_get_uri (event->comp_data->client) : NULL;
if (uri && g_ascii_strncasecmp (uri, "groupwise://", 12) == 0) {
visible = e_cal_util_component_has_attendee (event->comp_data->icalcomp);
if (visible) {
ECalComponent *comp;
comp = e_cal_component_new ();
e_cal_component_set_icalcomponent (comp, icalcomponent_new_clone (event->comp_data->icalcomp));
if (e_cal_get_static_capability (event->comp_data->client, CAL_STATIC_CAPABILITY_HAS_UNACCEPTED_MEETING)) {
gchar *user_email;
user_email = itip_get_comp_attendee (comp, event->comp_data->client);
is_unaccepted = needs_to_accept (event->comp_data->icalcomp, user_email);
g_free (user_email);
}
is_mtg_owner = is_meeting_owner (comp, event->comp_data->client);
g_object_unref (comp);
}
}
}
g_list_free (selected);
}
action_group = e_shell_window_get_action_group (shell_window, "calendar");
visible_actions (action_group, visible, cal_entries, G_N_ELEMENTS (cal_entries));
if (visible && !is_unaccepted) {
GtkAction *action;
action = gtk_action_group_get_action (action_group, "gw-meeting-accept");
g_return_if_fail (action != NULL);
gtk_action_set_visible (action, FALSE);
action = gtk_action_group_get_action (action_group, "gw-meeting-accept-tentative");
g_return_if_fail (action != NULL);
gtk_action_set_visible (action, FALSE);
}
if (visible && !is_mtg_owner) {
GtkAction *action;
action = gtk_action_group_get_action (action_group, "gw-resend-meeting");
g_return_if_fail (action != NULL);
gtk_action_set_visible (action, FALSE);
}
}
gboolean
gw_ui_calendar_event_popup (GtkUIManager *ui_manager, EShellView *shell_view)
{
EShellWindow *shell_window;
GtkActionGroup *action_group;
shell_window = e_shell_view_get_shell_window (shell_view);
action_group = e_shell_window_get_action_group (shell_window, "calendar");
gtk_action_group_add_actions (
action_group, cal_entries,
G_N_ELEMENTS (cal_entries), shell_view);
g_signal_connect (shell_view, "update-actions", G_CALLBACK (update_cal_entries_cb), NULL);
return TRUE;
}
