3 #include "empathy-roster-view.h"
5 #include <glib/gi18n-lib.h>
7 #include <libempathy-gtk/empathy-roster-contact.h>
8 #include <libempathy-gtk/empathy-roster-group.h>
9 #include <libempathy-gtk/empathy-ui-utils.h>
11 G_DEFINE_TYPE (EmpathyRosterView, empathy_roster_view, EGG_TYPE_LIST_BOX)
13 /* Flashing delay for icons (milliseconds). */
14 #define FLASH_TIMEOUT 500
27 SIG_INDIVIDUAL_ACTIVATED,
28 SIG_POPUP_INDIVIDUAL_MENU,
30 SIG_INDIVIDUAL_TOOLTIP,
34 static guint signals[LAST_SIGNAL];
36 #define NO_GROUP "X-no-group"
37 #define UNGROUPED _("Ungrouped")
38 #define TOP_GROUP _("Top Contacts")
40 struct _EmpathyRosterViewPriv
42 EmpathyIndividualManager *manager;
44 /* FolksIndividual (borrowed) -> GHashTable (
45 * (gchar * group_name) -> EmpathyRosterContact (borrowed))
47 * When not using groups, this hash just have one element mapped
48 * from the special NO_GROUP key. We could use it as a set but
49 * I prefer to stay coherent in the way this hash is managed.
51 GHashTable *roster_contacts;
52 /* (gchar *group_name) -> EmpathyRosterGroup (borrowed) */
53 GHashTable *roster_groups;
54 /* Hash of the EmpathyRosterContact currently displayed */
55 GHashTable *displayed_contacts;
58 /* queue of (Event *). The most recent events are in the head of the queue
59 * so we always display the icon of the oldest one. */
62 gboolean display_flash_event;
64 gboolean show_offline;
68 EmpathyLiveSearch *search;
74 FolksIndividual *individual;
81 FolksIndividual *individual,
85 Event *event = g_slice_new (Event);
88 event->individual = g_object_ref (individual);
89 event->icon = g_strdup (icon);
90 event->user_data = user_data;
95 event_free (gpointer data)
98 g_object_unref (event->individual);
101 g_slice_free (Event, event);
105 empathy_roster_view_get_property (GObject *object,
110 EmpathyRosterView *self = EMPATHY_ROSTER_VIEW (object);
115 g_value_set_object (value, self->priv->manager);
117 case PROP_SHOW_OFFLINE:
118 g_value_set_boolean (value, self->priv->show_offline);
120 case PROP_SHOW_GROUPS:
121 g_value_set_boolean (value, self->priv->show_groups);
124 g_value_set_boolean (value, self->priv->empty);
127 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
133 empathy_roster_view_set_property (GObject *object,
138 EmpathyRosterView *self = EMPATHY_ROSTER_VIEW (object);
143 g_assert (self->priv->manager == NULL); /* construct only */
144 self->priv->manager = g_value_dup_object (value);
146 case PROP_SHOW_OFFLINE:
147 empathy_roster_view_show_offline (self, g_value_get_boolean (value));
149 case PROP_SHOW_GROUPS:
150 empathy_roster_view_show_groups (self, g_value_get_boolean (value));
153 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
159 roster_contact_changed_cb (GtkWidget *child,
161 EmpathyRosterView *self)
163 egg_list_box_child_changed (EGG_LIST_BOX (self), child);
167 add_roster_contact (EmpathyRosterView *self,
168 FolksIndividual *individual,
173 contact = empathy_roster_contact_new (individual, group);
175 /* Need to refilter if online is changed */
176 g_signal_connect (contact, "notify::online",
177 G_CALLBACK (roster_contact_changed_cb), self);
179 /* Need to resort if alias is changed */
180 g_signal_connect (contact, "notify::alias",
181 G_CALLBACK (roster_contact_changed_cb), self);
183 gtk_widget_show (contact);
184 gtk_container_add (GTK_CONTAINER (self), contact);
190 group_expanded_cb (EmpathyRosterGroup *group,
192 EmpathyRosterView *self)
196 widgets = empathy_roster_group_get_widgets (group);
197 for (l = widgets; l != NULL; l = g_list_next (l))
199 egg_list_box_child_changed (EGG_LIST_BOX (self), l->data);
202 g_list_free (widgets);
205 static EmpathyRosterGroup *
206 lookup_roster_group (EmpathyRosterView *self,
209 return g_hash_table_lookup (self->priv->roster_groups, group);
212 static EmpathyRosterGroup *
213 ensure_roster_group (EmpathyRosterView *self,
216 GtkWidget *roster_group;
218 roster_group = (GtkWidget *) lookup_roster_group (self, group);
219 if (roster_group != NULL)
220 return EMPATHY_ROSTER_GROUP (roster_group);
222 if (!tp_strdiff (group, TOP_GROUP))
223 roster_group = empathy_roster_group_new (group, "emblem-favorite-symbolic");
225 roster_group = empathy_roster_group_new (group, NULL);
227 g_signal_connect (roster_group, "notify::expanded",
228 G_CALLBACK (group_expanded_cb), self);
230 gtk_widget_show (roster_group);
231 gtk_container_add (GTK_CONTAINER (self), roster_group);
233 g_hash_table_insert (self->priv->roster_groups, g_strdup (group),
236 return EMPATHY_ROSTER_GROUP (roster_group);
240 update_group_widgets (EmpathyRosterView *self,
241 EmpathyRosterGroup *group,
242 EmpathyRosterContact *contact,
245 guint old_count, count;
247 old_count = empathy_roster_group_get_widgets_count (group);
250 count = empathy_roster_group_add_widget (group, GTK_WIDGET (contact));
252 count = empathy_roster_group_remove_widget (group, GTK_WIDGET (contact));
254 if (count != old_count)
255 egg_list_box_child_changed (EGG_LIST_BOX (self), GTK_WIDGET (group));
259 add_to_group (EmpathyRosterView *self,
260 FolksIndividual *individual,
264 GHashTable *contacts;
265 EmpathyRosterGroup *roster_group = NULL;
267 contacts = g_hash_table_lookup (self->priv->roster_contacts, individual);
268 if (contacts == NULL)
271 if (tp_strdiff (group, NO_GROUP))
272 roster_group = ensure_roster_group (self, group);
274 contact = add_roster_contact (self, individual, group);
275 g_hash_table_insert (contacts, g_strdup (group), contact);
277 if (roster_group != NULL)
279 update_group_widgets (self, roster_group,
280 EMPATHY_ROSTER_CONTACT (contact), TRUE);
285 individual_added (EmpathyRosterView *self,
286 FolksIndividual *individual)
288 GHashTable *contacts;
290 contacts = g_hash_table_lookup (self->priv->roster_contacts, individual);
291 if (contacts != NULL)
294 contacts = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL);
296 g_hash_table_insert (self->priv->roster_contacts, individual, contacts);
298 if (!self->priv->show_groups)
300 add_to_group (self, individual, NO_GROUP);
307 tops = empathy_individual_manager_get_top_individuals (
308 self->priv->manager);
310 if (folks_favourite_details_get_is_favourite (
311 FOLKS_FAVOURITE_DETAILS (individual)) ||
312 g_list_index (tops, individual) != -1)
314 add_to_group (self, individual, TOP_GROUP);
317 groups = folks_group_details_get_groups (
318 FOLKS_GROUP_DETAILS (individual));
320 if (gee_collection_get_size (GEE_COLLECTION (groups)) > 0)
322 GeeIterator *iter = gee_iterable_iterator (GEE_ITERABLE (groups));
324 while (iter != NULL && gee_iterator_next (iter))
326 gchar *group = gee_iterator_get (iter);
328 add_to_group (self, individual, group);
333 g_clear_object (&iter);
337 /* No group, adds to Ungrouped */
338 add_to_group (self, individual, UNGROUPED);
344 set_event_icon_on_individual (EmpathyRosterView *self,
345 FolksIndividual *individual,
348 GHashTable *contacts;
352 contacts = g_hash_table_lookup (self->priv->roster_contacts, individual);
353 if (contacts == NULL)
356 g_hash_table_iter_init (&iter, contacts);
357 while (g_hash_table_iter_next (&iter, NULL, &v))
359 EmpathyRosterContact *contact =v;
361 empathy_roster_contact_set_event_icon (contact, icon);
366 flash_event (Event *event,
367 EmpathyRosterView *self)
369 set_event_icon_on_individual (self, event->individual, event->icon);
373 unflash_event (Event *event,
374 EmpathyRosterView *self)
376 set_event_icon_on_individual (self, event->individual, NULL);
380 flash_cb (gpointer data)
382 EmpathyRosterView *self = data;
384 if (self->priv->display_flash_event)
386 g_queue_foreach (self->priv->events, (GFunc) flash_event, self);
387 self->priv->display_flash_event = FALSE;
391 g_queue_foreach (self->priv->events, (GFunc) unflash_event, self);
392 self->priv->display_flash_event = TRUE;
399 start_flashing (EmpathyRosterView *self)
401 if (self->priv->flash_id != 0)
404 self->priv->display_flash_event = TRUE;
406 self->priv->flash_id = g_timeout_add (FLASH_TIMEOUT,
411 stop_flashing (EmpathyRosterView *self)
413 if (self->priv->flash_id == 0)
416 g_source_remove (self->priv->flash_id);
417 self->priv->flash_id = 0;
421 remove_event (EmpathyRosterView *self,
424 unflash_event (event, self);
425 g_queue_remove (self->priv->events, event);
427 if (g_queue_get_length (self->priv->events) == 0)
429 stop_flashing (self);
434 remove_all_individual_event (EmpathyRosterView *self,
435 FolksIndividual *individual)
439 for (l = g_queue_peek_head_link (self->priv->events); l != NULL;
442 Event *event = l->data;
444 if (event->individual == individual)
446 remove_event (self, event);
453 individual_removed (EmpathyRosterView *self,
454 FolksIndividual *individual)
456 GHashTable *contacts;
460 contacts = g_hash_table_lookup (self->priv->roster_contacts, individual);
461 if (contacts == NULL)
464 remove_all_individual_event (self, individual);
466 g_hash_table_iter_init (&iter, contacts);
467 while (g_hash_table_iter_next (&iter, &key, &value))
469 const gchar *group_name = key;
470 GtkWidget *contact = value;
471 EmpathyRosterGroup *group;
473 group = lookup_roster_group (self, group_name);
476 update_group_widgets (self, group,
477 EMPATHY_ROSTER_CONTACT (contact), FALSE);
480 gtk_container_remove (GTK_CONTAINER (self), contact);
483 g_hash_table_remove (self->priv->roster_contacts, individual);
487 members_changed_cb (EmpathyIndividualManager *manager,
488 const gchar *message,
491 TpChannelGroupChangeReason reason,
492 EmpathyRosterView *self)
496 for (l = added; l != NULL; l = g_list_next (l))
498 FolksIndividual *individual = l->data;
500 individual_added (self, individual);
503 for (l = removed; l != NULL; l = g_list_next (l))
505 FolksIndividual *individual = l->data;
507 individual_removed (self, individual);
512 compare_roster_contacts_by_alias (EmpathyRosterContact *a,
513 EmpathyRosterContact *b)
515 FolksIndividual *ind_a, *ind_b;
516 const gchar *alias_a, *alias_b;
518 ind_a = empathy_roster_contact_get_individual (a);
519 ind_b = empathy_roster_contact_get_individual (b);
521 alias_a = folks_alias_details_get_alias (FOLKS_ALIAS_DETAILS (ind_a));
522 alias_b = folks_alias_details_get_alias (FOLKS_ALIAS_DETAILS (ind_b));
524 return g_ascii_strcasecmp (alias_a, alias_b);
528 contact_is_favourite (EmpathyRosterContact *contact)
530 FolksIndividual *individual;
532 individual = empathy_roster_contact_get_individual (contact);
534 return folks_favourite_details_get_is_favourite (
535 FOLKS_FAVOURITE_DETAILS (individual));
539 contact_in_top (EmpathyRosterView *self,
540 EmpathyRosterContact *contact)
542 FolksIndividual *individual;
545 if (contact_is_favourite (contact))
548 individual = empathy_roster_contact_get_individual (contact);
550 tops = empathy_individual_manager_get_top_individuals (self->priv->manager);
552 if (g_list_index (tops, individual) != -1)
559 compare_roster_contacts_no_group (EmpathyRosterView *self,
560 EmpathyRosterContact *a,
561 EmpathyRosterContact *b)
563 gboolean top_a, top_b;
565 top_a = contact_in_top (self, a);
566 top_b = contact_in_top (self, b);
569 /* Both contacts are in the top of the roster (or not). Sort them
571 return compare_roster_contacts_by_alias (a, b);
579 compare_group_names (const gchar *group_a,
580 const gchar *group_b)
582 if (!tp_strdiff (group_a, TOP_GROUP))
585 if (!tp_strdiff (group_b, TOP_GROUP))
588 if (!tp_strdiff (group_a, UNGROUPED))
590 else if (!tp_strdiff (group_b, UNGROUPED))
593 return g_ascii_strcasecmp (group_a, group_b);
597 compare_roster_contacts_with_groups (EmpathyRosterView *self,
598 EmpathyRosterContact *a,
599 EmpathyRosterContact *b)
601 const gchar *group_a, *group_b;
603 group_a = empathy_roster_contact_get_group (a);
604 group_b = empathy_roster_contact_get_group (b);
606 if (!tp_strdiff (group_a, group_b))
607 /* Same group, compare the contacts */
608 return compare_roster_contacts_by_alias (a, b);
611 return compare_group_names (group_a, group_b);
615 compare_roster_contacts (EmpathyRosterView *self,
616 EmpathyRosterContact *a,
617 EmpathyRosterContact *b)
619 if (!self->priv->show_groups)
620 return compare_roster_contacts_no_group (self, a, b);
622 return compare_roster_contacts_with_groups (self, a, b);
626 compare_roster_groups (EmpathyRosterGroup *a,
627 EmpathyRosterGroup *b)
629 const gchar *name_a, *name_b;
631 name_a = empathy_roster_group_get_name (a);
632 name_b = empathy_roster_group_get_name (b);
634 return compare_group_names (name_a, name_b);
638 compare_contact_group (EmpathyRosterContact *contact,
639 EmpathyRosterGroup *group)
641 const char *contact_group, *group_name;
643 contact_group = empathy_roster_contact_get_group (contact);
644 group_name = empathy_roster_group_get_name (group);
646 if (!tp_strdiff (contact_group, group_name))
647 /* @contact is in @group, @group has to be displayed first */
650 /* @contact is in a different group, sort by group name */
651 return compare_group_names (contact_group, group_name);
655 roster_view_sort (gconstpointer a,
659 EmpathyRosterView *self = user_data;
661 if (EMPATHY_IS_ROSTER_CONTACT (a) && EMPATHY_IS_ROSTER_CONTACT (b))
662 return compare_roster_contacts (self, EMPATHY_ROSTER_CONTACT (a),
663 EMPATHY_ROSTER_CONTACT (b));
664 else if (EMPATHY_IS_ROSTER_GROUP (a) && EMPATHY_IS_ROSTER_GROUP (b))
665 return compare_roster_groups (EMPATHY_ROSTER_GROUP (a),
666 EMPATHY_ROSTER_GROUP (b));
667 else if (EMPATHY_IS_ROSTER_CONTACT (a) && EMPATHY_IS_ROSTER_GROUP (b))
668 return compare_contact_group (EMPATHY_ROSTER_CONTACT (a),
669 EMPATHY_ROSTER_GROUP (b));
670 else if (EMPATHY_IS_ROSTER_GROUP (a) && EMPATHY_IS_ROSTER_CONTACT (b))
671 return -1 * compare_contact_group (EMPATHY_ROSTER_CONTACT (b),
672 EMPATHY_ROSTER_GROUP (a));
674 g_return_val_if_reached (0);
678 update_separator (GtkWidget **separator,
685 /* No separator before the first row */
686 g_clear_object (separator);
690 if (*separator != NULL)
693 *separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
694 g_object_ref_sink (*separator);
698 is_searching (EmpathyRosterView *self)
700 if (self->priv->search == NULL)
703 return gtk_widget_get_visible (GTK_WIDGET (self->priv->search));
707 update_empty (EmpathyRosterView *self,
710 if (self->priv->empty == empty)
713 self->priv->empty = empty;
714 g_object_notify (G_OBJECT (self), "empty");
718 add_to_displayed (EmpathyRosterView *self,
719 EmpathyRosterContact *contact)
721 FolksIndividual *individual;
722 GHashTable *contacts;
726 if (g_hash_table_lookup (self->priv->displayed_contacts, contact) != NULL)
729 g_hash_table_add (self->priv->displayed_contacts, contact);
730 update_empty (self, FALSE);
732 /* Groups of this contact may now be displayed if we just displays the first
733 * child in this group. */
735 if (!self->priv->show_groups)
738 individual = empathy_roster_contact_get_individual (contact);
739 contacts = g_hash_table_lookup (self->priv->roster_contacts, individual);
740 if (contacts == NULL)
743 g_hash_table_iter_init (&iter, contacts);
744 while (g_hash_table_iter_next (&iter, &k, NULL))
746 const gchar *group_name = k;
749 group = g_hash_table_lookup (self->priv->roster_groups, group_name);
753 egg_list_box_child_changed (EGG_LIST_BOX (self), group);
758 remove_from_displayed (EmpathyRosterView *self,
759 EmpathyRosterContact *contact)
761 g_hash_table_remove (self->priv->displayed_contacts, contact);
763 if (g_hash_table_size (self->priv->displayed_contacts) == 0)
764 update_empty (self, TRUE);
768 * check if @contact should be displayed according to @self's current status
769 * and without consideration for the state of @contact's groups.
772 contact_should_be_displayed (EmpathyRosterView *self,
773 EmpathyRosterContact *contact)
775 if (is_searching (self))
777 FolksIndividual *individual;
779 individual = empathy_roster_contact_get_individual (contact);
781 return empathy_individual_match_string (individual,
782 empathy_live_search_get_text (self->priv->search),
783 empathy_live_search_get_words (self->priv->search));
787 if (self->priv->show_offline)
791 else if (!self->priv->show_groups &&
792 contact_is_favourite (contact))
794 /* Always display favourite contacts in non-group mode. In the group
795 * mode we'll display only the one in the 'top' section. */
800 return empathy_roster_contact_is_online (contact);
806 filter_contact (EmpathyRosterView *self,
807 EmpathyRosterContact *contact)
811 displayed = contact_should_be_displayed (self, contact);
813 if (self->priv->show_groups)
815 const gchar *group_name;
816 EmpathyRosterGroup *group;
818 group_name = empathy_roster_contact_get_group (contact);
819 group = lookup_roster_group (self, group_name);
821 if (!tp_strdiff (group_name, TOP_GROUP) &&
822 contact_is_favourite (contact))
827 /* When searching, always display even if the group is closed */
828 if (!is_searching (self) &&
829 !gtk_expander_get_expanded (GTK_EXPANDER (group)))
836 add_to_displayed (self, contact);
840 remove_from_displayed (self, contact);
847 filter_group (EmpathyRosterView *self,
848 EmpathyRosterGroup *group)
852 /* Display the group if it contains at least one displayed contact */
853 widgets = empathy_roster_group_get_widgets (group);
854 for (l = widgets; l != NULL; l = g_list_next (l))
856 EmpathyRosterContact *contact = l->data;
858 if (contact_should_be_displayed (self, contact))
866 filter_list (GtkWidget *child,
869 EmpathyRosterView *self = user_data;
871 if (EMPATHY_IS_ROSTER_CONTACT (child))
872 return filter_contact (self, EMPATHY_ROSTER_CONTACT (child));
874 else if (EMPATHY_IS_ROSTER_GROUP (child))
875 return filter_group (self, EMPATHY_ROSTER_GROUP (child));
877 g_return_val_if_reached (FALSE);
880 /* @list: GList of EmpathyRosterContact
882 * Returns: %TRUE if @list contains an EmpathyRosterContact associated with
885 individual_in_list (FolksIndividual *individual,
890 for (l = list; l != NULL; l = g_list_next (l))
892 EmpathyRosterContact *contact = l->data;
894 if (empathy_roster_contact_get_individual (contact) == individual)
902 populate_view (EmpathyRosterView *self)
904 GList *individuals, *l;
906 individuals = empathy_individual_manager_get_members (self->priv->manager);
907 for (l = individuals; l != NULL; l = g_list_next (l))
909 FolksIndividual *individual = l->data;
911 individual_added (self, individual);
914 g_list_free (individuals);
918 remove_from_group (EmpathyRosterView *self,
919 FolksIndividual *individual,
922 GHashTable *contacts;
924 EmpathyRosterGroup *roster_group;
926 contacts = g_hash_table_lookup (self->priv->roster_contacts, individual);
927 if (contacts == NULL)
930 contact = g_hash_table_lookup (contacts, group);
934 g_hash_table_remove (contacts, group);
936 if (g_hash_table_size (contacts) == 0)
938 add_to_group (self, individual, UNGROUPED);
941 roster_group = lookup_roster_group (self, group);
943 if (roster_group != NULL)
945 update_group_widgets (self, roster_group,
946 EMPATHY_ROSTER_CONTACT (contact), FALSE);
949 gtk_container_remove (GTK_CONTAINER (self), contact);
953 update_top_contacts (EmpathyRosterView *self)
956 GList *to_add = NULL, *to_remove = NULL;
957 EmpathyRosterGroup *group;
959 if (!self->priv->show_groups)
961 egg_list_box_resort (EGG_LIST_BOX (self));
965 tops = empathy_individual_manager_get_top_individuals (self->priv->manager);
967 group = g_hash_table_lookup (self->priv->roster_groups, TOP_GROUP);
970 to_add = g_list_copy (tops);
976 contacts = empathy_roster_group_get_widgets (group);
978 /* Check which EmpathyRosterContact have to be removed */
979 for (l = contacts; l != NULL; l = g_list_next (l))
981 EmpathyRosterContact *contact = l->data;
982 FolksIndividual *individual;
984 if (contact_is_favourite (contact))
987 individual = empathy_roster_contact_get_individual (contact);
989 if (g_list_find (tops, individual) == NULL)
990 to_remove = g_list_prepend (to_remove, individual);
993 /* Check which EmpathyRosterContact have to be added */
994 for (l = tops; l != NULL; l = g_list_next (l))
996 FolksIndividual *individual = l->data;
998 if (!individual_in_list (individual, contacts))
999 to_add = g_list_prepend (to_add, individual);
1003 for (l = to_add; l != NULL; l = g_list_next (l))
1004 add_to_group (self, l->data, TOP_GROUP);
1006 for (l = to_remove; l != NULL; l = g_list_next (l))
1007 remove_from_group (self, l->data, TOP_GROUP);
1009 g_list_free (to_add);
1010 g_list_free (to_remove);
1014 groups_changed_cb (EmpathyIndividualManager *manager,
1015 FolksIndividual *individual,
1018 EmpathyRosterView *self)
1020 if (!self->priv->show_groups)
1025 add_to_group (self, individual, group);
1029 remove_from_group (self, individual, group);
1034 top_individuals_changed_cb (EmpathyIndividualManager *manager,
1036 EmpathyRosterView *self)
1038 update_top_contacts (self);
1042 favourites_changed_cb (EmpathyIndividualManager *manager,
1043 FolksIndividual *individual,
1045 EmpathyRosterView *self)
1047 GHashTable *contacts;
1049 contacts = g_hash_table_lookup (self->priv->roster_contacts, individual);
1050 if (contacts == NULL)
1053 if (self->priv->show_groups)
1056 add_to_group (self, individual, TOP_GROUP);
1058 remove_from_group (self, individual, TOP_GROUP);
1064 contact = g_hash_table_lookup (contacts, NO_GROUP);
1065 if (contact == NULL)
1068 egg_list_box_child_changed (EGG_LIST_BOX (self), contact);
1073 empathy_roster_view_constructed (GObject *object)
1075 EmpathyRosterView *self = EMPATHY_ROSTER_VIEW (object);
1076 void (*chain_up) (GObject *) =
1077 ((GObjectClass *) empathy_roster_view_parent_class)->constructed;
1079 if (chain_up != NULL)
1082 g_assert (EMPATHY_IS_INDIVIDUAL_MANAGER (self->priv->manager));
1084 populate_view (self);
1086 tp_g_signal_connect_object (self->priv->manager, "members-changed",
1087 G_CALLBACK (members_changed_cb), self, 0);
1088 tp_g_signal_connect_object (self->priv->manager, "groups-changed",
1089 G_CALLBACK (groups_changed_cb), self, 0);
1090 tp_g_signal_connect_object (self->priv->manager, "notify::top-individuals",
1091 G_CALLBACK (top_individuals_changed_cb), self, 0);
1092 tp_g_signal_connect_object (self->priv->manager, "notify::favourites-changed",
1093 G_CALLBACK (favourites_changed_cb), self, 0);
1095 egg_list_box_set_sort_func (EGG_LIST_BOX (self),
1096 roster_view_sort, self, NULL);
1098 egg_list_box_set_separator_funcs (EGG_LIST_BOX (self), update_separator,
1101 egg_list_box_set_filter_func (EGG_LIST_BOX (self), filter_list, self, NULL);
1103 egg_list_box_set_activate_on_single_click (EGG_LIST_BOX (self), FALSE);
1107 empathy_roster_view_dispose (GObject *object)
1109 EmpathyRosterView *self = EMPATHY_ROSTER_VIEW (object);
1110 void (*chain_up) (GObject *) =
1111 ((GObjectClass *) empathy_roster_view_parent_class)->dispose;
1113 stop_flashing (self);
1115 empathy_roster_view_set_live_search (self, NULL);
1116 g_clear_object (&self->priv->manager);
1118 if (chain_up != NULL)
1123 empathy_roster_view_finalize (GObject *object)
1125 EmpathyRosterView *self = EMPATHY_ROSTER_VIEW (object);
1126 void (*chain_up) (GObject *) =
1127 ((GObjectClass *) empathy_roster_view_parent_class)->finalize;
1129 g_hash_table_unref (self->priv->roster_contacts);
1130 g_hash_table_unref (self->priv->roster_groups);
1131 g_hash_table_unref (self->priv->displayed_contacts);
1132 g_queue_free_full (self->priv->events, event_free);
1134 if (chain_up != NULL)
1139 empathy_roster_view_child_activated (EggListBox *box,
1142 EmpathyRosterView *self = EMPATHY_ROSTER_VIEW (box);
1143 EmpathyRosterContact *contact;
1144 FolksIndividual *individual;
1147 if (!EMPATHY_IS_ROSTER_CONTACT (child))
1150 contact = EMPATHY_ROSTER_CONTACT (child);
1151 individual = empathy_roster_contact_get_individual (contact);
1153 /* Activate the oldest event associated with this contact, if any */
1154 for (l = g_queue_peek_tail_link (self->priv->events); l != NULL;
1155 l = g_list_previous (l))
1157 Event *event = l->data;
1159 if (event->individual == individual)
1161 g_signal_emit (box, signals[SIG_EVENT_ACTIVATED], 0, individual,
1167 g_signal_emit (box, signals[SIG_INDIVIDUAL_ACTIVATED], 0, individual);
1171 fire_popup_individual_menu (EmpathyRosterView *self,
1176 EmpathyRosterContact *contact;
1177 FolksIndividual *individual;
1179 if (!EMPATHY_IS_ROSTER_CONTACT (child))
1182 contact = EMPATHY_ROSTER_CONTACT (child);
1183 individual = empathy_roster_contact_get_individual (contact);
1185 g_signal_emit (self, signals[SIG_POPUP_INDIVIDUAL_MENU], 0,
1186 individual, button, time);
1190 empathy_roster_view_button_press_event (GtkWidget *widget,
1191 GdkEventButton *event)
1193 EmpathyRosterView *self = EMPATHY_ROSTER_VIEW (widget);
1194 gboolean (*chain_up) (GtkWidget *, GdkEventButton *) =
1195 ((GtkWidgetClass *) empathy_roster_view_parent_class)->button_press_event;
1197 if (event->button == 3)
1201 child = egg_list_box_get_child_at_y (EGG_LIST_BOX (self), event->y);
1205 egg_list_box_select_child (EGG_LIST_BOX (self), child);
1207 fire_popup_individual_menu (self, child, event->button, event->time);
1211 return chain_up (widget, event);
1215 empathy_roster_view_key_press_event (GtkWidget *widget,
1218 EmpathyRosterView *self = EMPATHY_ROSTER_VIEW (widget);
1219 gboolean (*chain_up) (GtkWidget *, GdkEventKey *) =
1220 ((GtkWidgetClass *) empathy_roster_view_parent_class)->key_press_event;
1222 if (event->keyval == GDK_KEY_Menu)
1226 child = egg_list_box_get_selected_child (EGG_LIST_BOX (self));
1229 fire_popup_individual_menu (self, child, 0, event->time);
1232 return chain_up (widget, event);
1236 empathy_roster_view_query_tooltip (GtkWidget *widget,
1239 gboolean keyboard_mode,
1240 GtkTooltip *tooltip)
1242 EmpathyRosterView *self = EMPATHY_ROSTER_VIEW (widget);
1244 EmpathyRosterContact *contact;
1245 FolksIndividual *individual;
1248 child = egg_list_box_get_child_at_y (EGG_LIST_BOX (self), y);
1249 if (!EMPATHY_IS_ROSTER_CONTACT (child))
1252 contact = EMPATHY_ROSTER_CONTACT (child);
1253 individual = empathy_roster_contact_get_individual (contact);
1255 g_signal_emit (self, signals[SIG_INDIVIDUAL_TOOLTIP], 0,
1256 individual, keyboard_mode, tooltip, &result);
1260 GtkAllocation allocation;
1262 gtk_widget_get_allocation (child, &allocation);
1263 gtk_tooltip_set_tip_area (tooltip, (GdkRectangle *) &allocation);
1270 empathy_roster_view_remove (GtkContainer *container,
1273 EmpathyRosterView *self = EMPATHY_ROSTER_VIEW (container);
1274 void (*chain_up) (GtkContainer *, GtkWidget *) =
1275 ((GtkContainerClass *) empathy_roster_view_parent_class)->remove;
1277 chain_up (container, widget);
1279 if (EMPATHY_IS_ROSTER_CONTACT (widget))
1280 remove_from_displayed (self, (EmpathyRosterContact *) widget);
1284 empathy_roster_view_class_init (
1285 EmpathyRosterViewClass *klass)
1287 GObjectClass *oclass = G_OBJECT_CLASS (klass);
1288 EggListBoxClass *box_class = EGG_LIST_BOX_CLASS (klass);
1289 GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
1290 GtkContainerClass *container_class = GTK_CONTAINER_CLASS (klass);
1293 oclass->get_property = empathy_roster_view_get_property;
1294 oclass->set_property = empathy_roster_view_set_property;
1295 oclass->constructed = empathy_roster_view_constructed;
1296 oclass->dispose = empathy_roster_view_dispose;
1297 oclass->finalize = empathy_roster_view_finalize;
1299 widget_class->button_press_event = empathy_roster_view_button_press_event;
1300 widget_class->key_press_event = empathy_roster_view_key_press_event;
1301 widget_class->query_tooltip = empathy_roster_view_query_tooltip;
1303 container_class->remove = empathy_roster_view_remove;
1305 box_class->child_activated = empathy_roster_view_child_activated;
1307 spec = g_param_spec_object ("manager", "Manager",
1308 "EmpathyIndividualManager",
1309 EMPATHY_TYPE_INDIVIDUAL_MANAGER,
1310 G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
1311 g_object_class_install_property (oclass, PROP_MANAGER, spec);
1313 spec = g_param_spec_boolean ("show-offline", "Show Offline",
1314 "Show offline contacts",
1316 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
1317 g_object_class_install_property (oclass, PROP_SHOW_OFFLINE, spec);
1319 spec = g_param_spec_boolean ("show-groups", "Show Groups",
1322 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
1323 g_object_class_install_property (oclass, PROP_SHOW_GROUPS, spec);
1325 spec = g_param_spec_boolean ("empty", "Empty",
1326 "Is the view currently empty?",
1328 G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
1329 g_object_class_install_property (oclass, PROP_EMPTY, spec);
1331 signals[SIG_INDIVIDUAL_ACTIVATED] = g_signal_new ("individual-activated",
1332 G_OBJECT_CLASS_TYPE (klass),
1334 0, NULL, NULL, NULL,
1336 1, FOLKS_TYPE_INDIVIDUAL);
1338 signals[SIG_POPUP_INDIVIDUAL_MENU] = g_signal_new ("popup-individual-menu",
1339 G_OBJECT_CLASS_TYPE (klass),
1341 0, NULL, NULL, NULL,
1343 3, FOLKS_TYPE_INDIVIDUAL, G_TYPE_UINT, G_TYPE_UINT);
1345 signals[SIG_EVENT_ACTIVATED] = g_signal_new ("event-activated",
1346 G_OBJECT_CLASS_TYPE (klass),
1348 0, NULL, NULL, NULL,
1350 2, FOLKS_TYPE_INDIVIDUAL, G_TYPE_POINTER);
1352 signals[SIG_INDIVIDUAL_TOOLTIP] = g_signal_new ("individual-tooltip",
1353 G_OBJECT_CLASS_TYPE (klass),
1355 0, g_signal_accumulator_true_handled, NULL, NULL,
1357 3, FOLKS_TYPE_INDIVIDUAL, G_TYPE_BOOLEAN, GTK_TYPE_TOOLTIP);
1359 g_type_class_add_private (klass, sizeof (EmpathyRosterViewPriv));
1363 empathy_roster_view_init (EmpathyRosterView *self)
1365 self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
1366 EMPATHY_TYPE_ROSTER_VIEW, EmpathyRosterViewPriv);
1368 self->priv->roster_contacts = g_hash_table_new_full (NULL, NULL,
1369 NULL, (GDestroyNotify) g_hash_table_unref);
1370 self->priv->roster_groups = g_hash_table_new_full (g_str_hash, g_str_equal,
1372 self->priv->displayed_contacts = g_hash_table_new (NULL, NULL);
1374 self->priv->events = g_queue_new ();
1376 self->priv->empty = TRUE;
1380 empathy_roster_view_new (EmpathyIndividualManager *manager)
1382 g_return_val_if_fail (EMPATHY_IS_INDIVIDUAL_MANAGER (manager), NULL);
1384 return g_object_new (EMPATHY_TYPE_ROSTER_VIEW,
1389 EmpathyIndividualManager *
1390 empathy_roster_view_get_manager (EmpathyRosterView *self)
1392 return self->priv->manager;
1396 empathy_roster_view_show_offline (EmpathyRosterView *self,
1399 if (self->priv->show_offline == show)
1402 self->priv->show_offline = show;
1403 egg_list_box_refilter (EGG_LIST_BOX (self));
1405 g_object_notify (G_OBJECT (self), "show-offline");
1409 clear_view (EmpathyRosterView *self)
1411 gtk_container_foreach (GTK_CONTAINER (self),
1412 (GtkCallback) gtk_widget_destroy, NULL);
1414 g_hash_table_remove_all (self->priv->roster_contacts);
1415 g_hash_table_remove_all (self->priv->roster_groups);
1416 g_hash_table_remove_all (self->priv->displayed_contacts);
1420 empathy_roster_view_show_groups (EmpathyRosterView *self,
1423 if (self->priv->show_groups == show)
1426 self->priv->show_groups = show;
1428 /* TODO: block sort/filter? */
1430 populate_view (self);
1432 g_object_notify (G_OBJECT (self), "show-groups");
1436 select_first_contact (EmpathyRosterView *self)
1438 GList *children, *l;
1440 children = gtk_container_get_children (GTK_CONTAINER (self));
1441 for (l = children; l != NULL; l = g_list_next (l))
1443 GtkWidget *child = l->data;
1445 if (!gtk_widget_get_child_visible (child))
1448 if (!EMPATHY_IS_ROSTER_CONTACT (child))
1451 egg_list_box_select_child (EGG_LIST_BOX (self), child);
1455 g_list_free (children);
1459 search_text_notify_cb (EmpathyLiveSearch *search,
1461 EmpathyRosterView *self)
1463 egg_list_box_refilter (EGG_LIST_BOX (self));
1465 select_first_contact (self);
1469 search_activate_cb (GtkWidget *search,
1470 EmpathyRosterView *self)
1472 EggListBox *box = EGG_LIST_BOX (self);
1475 child = egg_list_box_get_selected_child (box);
1479 empathy_roster_view_child_activated (box, child);
1483 empathy_roster_view_set_live_search (EmpathyRosterView *self,
1484 EmpathyLiveSearch *search)
1486 if (self->priv->search != NULL)
1488 g_signal_handlers_disconnect_by_func (self->priv->search,
1489 search_text_notify_cb, self);
1490 g_signal_handlers_disconnect_by_func (self->priv->search,
1491 search_activate_cb, self);
1493 g_clear_object (&self->priv->search);
1499 self->priv->search = g_object_ref (search);
1501 g_signal_connect (self->priv->search, "notify::text",
1502 G_CALLBACK (search_text_notify_cb), self);
1503 g_signal_connect (self->priv->search, "activate",
1504 G_CALLBACK (search_activate_cb), self);
1508 empathy_roster_view_is_empty (EmpathyRosterView *self)
1510 return self->priv->empty;
1514 empathy_roster_view_is_searching (EmpathyRosterView *self)
1516 return (self->priv->search != NULL &&
1517 gtk_widget_get_visible (GTK_WIDGET (self->priv->search)));
1520 /* Don't use EmpathyEvent as I prefer to keep this object not too specific to
1521 * Empathy's internals. */
1523 empathy_roster_view_add_event (EmpathyRosterView *self,
1524 FolksIndividual *individual,
1528 GHashTable *contacts;
1530 contacts = g_hash_table_lookup (self->priv->roster_contacts, individual);
1531 if (contacts == NULL)
1534 self->priv->last_event_id++;
1536 g_queue_push_head (self->priv->events,
1537 event_new (self->priv->last_event_id, individual, icon, user_data));
1539 start_flashing (self);
1541 return self->priv->last_event_id;
1545 empathy_roster_view_remove_event (EmpathyRosterView *self,
1550 for (l = g_queue_peek_head_link (self->priv->events); l != NULL;
1551 l = g_list_next (l))
1553 Event *event = l->data;
1555 if (event->id == event_id)
1557 remove_event (self, event);