3 #include "empathy-roster-view.h"
5 #include <glib/gi18n-lib.h>
7 #include <libempathy-gtk/empathy-roster-contact.h>
9 G_DEFINE_TYPE (EmpathyRosterView, empathy_roster_view, EGG_TYPE_LIST_BOX)
25 static guint signals[LAST_SIGNAL];
28 #define NO_GROUP "X-no-group"
29 #define UNGROUPPED _("Ungroupped")
31 struct _EmpathyRosterViewPriv
33 EmpathyIndividualManager *manager;
35 /* FolksIndividual (borrowed) -> GHashTable (
36 * (gchar * group_name) -> EmpathyRosterContact (borrowed))
38 * When not using groups, this hash just have one element mapped
39 * from the special NO_GROUP key. We could use it as a set but
40 * I prefer to stay coherent in the way this hash is managed.
42 GHashTable *roster_contacts;
44 gboolean show_offline;
49 empathy_roster_view_get_property (GObject *object,
54 EmpathyRosterView *self = EMPATHY_ROSTER_VIEW (object);
59 g_value_set_object (value, self->priv->manager);
61 case PROP_SHOW_OFFLINE:
62 g_value_set_boolean (value, self->priv->show_offline);
64 case PROP_SHOW_GROUPS:
65 g_value_set_boolean (value, self->priv->show_groups);
68 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
74 empathy_roster_view_set_property (GObject *object,
79 EmpathyRosterView *self = EMPATHY_ROSTER_VIEW (object);
84 g_assert (self->priv->manager == NULL); /* construct only */
85 self->priv->manager = g_value_dup_object (value);
87 case PROP_SHOW_OFFLINE:
88 empathy_roster_view_show_offline (self, g_value_get_boolean (value));
90 case PROP_SHOW_GROUPS:
91 empathy_roster_view_show_groups (self, g_value_get_boolean (value));
94 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
100 roster_contact_changed_cb (GtkWidget *child,
102 EmpathyRosterView *self)
104 egg_list_box_child_changed (EGG_LIST_BOX (self), child);
108 add_roster_contact (EmpathyRosterView *self,
109 FolksIndividual *individual,
114 contact = empathy_roster_contact_new (individual, group);
116 /* Need to refilter if online is changed */
117 g_signal_connect (contact, "notify::online",
118 G_CALLBACK (roster_contact_changed_cb), self);
120 /* Need to resort if alias is changed */
121 g_signal_connect (contact, "notify::alias",
122 G_CALLBACK (roster_contact_changed_cb), self);
124 gtk_widget_show (contact);
125 gtk_container_add (GTK_CONTAINER (self), contact);
131 add_to_group (EmpathyRosterView *self,
132 FolksIndividual *individual,
136 GHashTable *contacts;
138 contacts = g_hash_table_lookup (self->priv->roster_contacts, individual);
139 if (contacts == NULL)
142 /* TODO: ensure group widget */
143 contact = add_roster_contact (self, individual, group);
144 g_hash_table_insert (contacts, g_strdup (group), contact);
148 individual_added (EmpathyRosterView *self,
149 FolksIndividual *individual)
151 GHashTable *contacts;
153 contacts = g_hash_table_lookup (self->priv->roster_contacts, individual);
154 if (contacts != NULL)
157 contacts = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL);
159 g_hash_table_insert (self->priv->roster_contacts, individual, contacts);
161 if (!self->priv->show_groups)
163 add_to_group (self, individual, NO_GROUP);
169 groups = folks_group_details_get_groups (
170 FOLKS_GROUP_DETAILS (individual));
172 if (gee_collection_get_size (GEE_COLLECTION (groups)) > 0)
174 GeeIterator *iter = gee_iterable_iterator (GEE_ITERABLE (groups));
176 while (iter != NULL && gee_iterator_next (iter))
178 gchar *group = gee_iterator_get (iter);
180 add_to_group (self, individual, group);
185 g_clear_object (&iter);
189 /* No group, adds to Ungroupped */
190 add_to_group (self, individual, UNGROUPPED);
196 individual_removed (EmpathyRosterView *self,
197 FolksIndividual *individual)
199 GHashTable *contacts;
203 contacts = g_hash_table_lookup (self->priv->roster_contacts, individual);
204 if (contacts == NULL)
207 g_hash_table_iter_init (&iter, contacts);
208 while (g_hash_table_iter_next (&iter, NULL, &value))
210 GtkWidget *contact = value;
212 gtk_container_remove (GTK_CONTAINER (self), contact);
215 g_hash_table_remove (self->priv->roster_contacts, individual);
219 members_changed_cb (EmpathyIndividualManager *manager,
220 const gchar *message,
223 TpChannelGroupChangeReason reason,
224 EmpathyRosterView *self)
228 for (l = added; l != NULL; l = g_list_next (l))
230 FolksIndividual *individual = l->data;
232 individual_added (self, individual);
235 for (l = removed; l != NULL; l = g_list_next (l))
237 FolksIndividual *individual = l->data;
239 individual_removed (self, individual);
244 roster_view_sort (EmpathyRosterContact *a,
245 EmpathyRosterContact *b,
246 EmpathyRosterView *self)
248 FolksIndividual *ind_a, *ind_b;
249 const gchar *alias_a, *alias_b;
251 ind_a = empathy_roster_contact_get_individual (a);
252 ind_b = empathy_roster_contact_get_individual (b);
254 alias_a = folks_alias_details_get_alias (FOLKS_ALIAS_DETAILS (ind_a));
255 alias_b = folks_alias_details_get_alias (FOLKS_ALIAS_DETAILS (ind_b));
257 return g_ascii_strcasecmp (alias_a, alias_b);
261 update_separator (GtkWidget **separator,
268 /* No separator before the first row */
269 g_clear_object (separator);
273 if (*separator != NULL)
276 *separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
277 g_object_ref_sink (*separator);
281 filter_list (GtkWidget *child,
284 EmpathyRosterView *self = user_data;
285 EmpathyRosterContact *contact = EMPATHY_ROSTER_CONTACT (child);
287 if (self->priv->show_offline)
290 return empathy_roster_contact_is_online (contact);
294 populate_view (EmpathyRosterView *self)
296 GList *individuals, *l;
298 individuals = empathy_individual_manager_get_members (self->priv->manager);
299 for (l = individuals; l != NULL; l = g_list_next (l))
301 FolksIndividual *individual = l->data;
303 individual_added (self, individual);
306 g_list_free (individuals);
310 remove_from_group (EmpathyRosterView *self,
311 FolksIndividual *individual,
314 GHashTable *contacts;
317 contacts = g_hash_table_lookup (self->priv->roster_contacts, individual);
318 if (contacts == NULL)
321 contact = g_hash_table_lookup (contacts, group);
325 gtk_container_remove (GTK_CONTAINER (self), contact);
326 g_hash_table_remove (contacts, group);
328 if (g_hash_table_size (contacts) == 0)
330 add_to_group (self, individual, UNGROUPPED);
335 groups_changed_cb (EmpathyIndividualManager *manager,
336 FolksIndividual *individual,
339 EmpathyRosterView *self)
341 if (!self->priv->show_groups)
346 add_to_group (self, individual, group);
350 remove_from_group (self, individual, group);
355 empathy_roster_view_constructed (GObject *object)
357 EmpathyRosterView *self = EMPATHY_ROSTER_VIEW (object);
358 void (*chain_up) (GObject *) =
359 ((GObjectClass *) empathy_roster_view_parent_class)->constructed;
361 if (chain_up != NULL)
364 g_assert (EMPATHY_IS_INDIVIDUAL_MANAGER (self->priv->manager));
366 populate_view (self);
368 tp_g_signal_connect_object (self->priv->manager, "members-changed",
369 G_CALLBACK (members_changed_cb), self, 0);
370 tp_g_signal_connect_object (self->priv->manager, "groups-changed",
371 G_CALLBACK (groups_changed_cb), self, 0);
373 egg_list_box_set_sort_func (EGG_LIST_BOX (self),
374 (GCompareDataFunc) roster_view_sort, self, NULL);
376 egg_list_box_set_separator_funcs (EGG_LIST_BOX (self), update_separator,
379 egg_list_box_set_filter_func (EGG_LIST_BOX (self), filter_list, self, NULL);
383 empathy_roster_view_dispose (GObject *object)
385 EmpathyRosterView *self = EMPATHY_ROSTER_VIEW (object);
386 void (*chain_up) (GObject *) =
387 ((GObjectClass *) empathy_roster_view_parent_class)->dispose;
389 g_clear_object (&self->priv->manager);
391 if (chain_up != NULL)
396 empathy_roster_view_finalize (GObject *object)
398 EmpathyRosterView *self = EMPATHY_ROSTER_VIEW (object);
399 void (*chain_up) (GObject *) =
400 ((GObjectClass *) empathy_roster_view_parent_class)->finalize;
402 g_hash_table_unref (self->priv->roster_contacts);
404 if (chain_up != NULL)
409 empathy_roster_view_class_init (
410 EmpathyRosterViewClass *klass)
412 GObjectClass *oclass = G_OBJECT_CLASS (klass);
415 oclass->get_property = empathy_roster_view_get_property;
416 oclass->set_property = empathy_roster_view_set_property;
417 oclass->constructed = empathy_roster_view_constructed;
418 oclass->dispose = empathy_roster_view_dispose;
419 oclass->finalize = empathy_roster_view_finalize;
421 spec = g_param_spec_object ("manager", "Manager",
422 "EmpathyIndividualManager",
423 EMPATHY_TYPE_INDIVIDUAL_MANAGER,
424 G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
425 g_object_class_install_property (oclass, PROP_MANAGER, spec);
427 spec = g_param_spec_boolean ("show-offline", "Show Offline",
428 "Show offline contacts",
430 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
431 g_object_class_install_property (oclass, PROP_SHOW_OFFLINE, spec);
433 spec = g_param_spec_boolean ("show-groups", "Show Groups",
436 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
437 g_object_class_install_property (oclass, PROP_SHOW_GROUPS, spec);
439 g_type_class_add_private (klass, sizeof (EmpathyRosterViewPriv));
443 empathy_roster_view_init (EmpathyRosterView *self)
445 self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
446 EMPATHY_TYPE_ROSTER_VIEW, EmpathyRosterViewPriv);
448 self->priv->roster_contacts = g_hash_table_new_full (NULL, NULL,
449 NULL, (GDestroyNotify) g_hash_table_unref);
453 empathy_roster_view_new (EmpathyIndividualManager *manager)
455 g_return_val_if_fail (EMPATHY_IS_INDIVIDUAL_MANAGER (manager), NULL);
457 return g_object_new (EMPATHY_TYPE_ROSTER_VIEW,
462 EmpathyIndividualManager *
463 empathy_roster_view_get_manager (EmpathyRosterView *self)
465 return self->priv->manager;
469 empathy_roster_view_show_offline (EmpathyRosterView *self,
472 if (self->priv->show_offline == show)
475 self->priv->show_offline = show;
476 egg_list_box_refilter (EGG_LIST_BOX (self));
478 g_object_notify (G_OBJECT (self), "show-offline");
482 clear_view (EmpathyRosterView *self)
484 gtk_container_foreach (GTK_CONTAINER (self),
485 (GtkCallback) gtk_widget_destroy, NULL);
487 g_hash_table_remove_all (self->priv->roster_contacts);
491 empathy_roster_view_show_groups (EmpathyRosterView *self,
494 if (self->priv->show_groups == show)
497 self->priv->show_groups = show;
499 /* TODO: block sort/filter? */
501 populate_view (self);
503 g_object_notify (G_OBJECT (self), "show-groups");