2 * empathy-contact-chooser.c
4 * EmpathyContactChooser
6 * (c) 2009, Collabora Ltd.
9 * Danielle Madeley <danielle.madeley@collabora.co.uk>
12 #include <glib/gi18n.h>
13 #include <folks/folks-telepathy.h>
15 #include "empathy-contact-chooser.h"
17 #include <libempathy-gtk/empathy-individual-view.h>
18 #include <libempathy-gtk/empathy-ui-utils.h>
20 G_DEFINE_TYPE (EmpathyContactChooser,
21 empathy_contact_chooser, GTK_TYPE_BOX);
24 SIG_SELECTION_CHANGED,
29 static guint signals[LAST_SIGNAL];
31 typedef struct _AddTemporaryIndividualCtx AddTemporaryIndividualCtx;
33 struct _EmpathyContactChooserPrivate
35 TpAccountManager *account_mgr;
37 EmpathyIndividualStore *store;
38 EmpathyIndividualView *view;
39 GtkWidget *search_entry;
40 GtkWidget *scroll_view;
42 GPtrArray *search_words;
45 /* Context representing the FolksIndividual which are added because of the
46 * current search from the user. */
47 AddTemporaryIndividualCtx *add_temp_ctx;
49 EmpathyContactChooserFilterFunc filter_func;
53 struct _AddTemporaryIndividualCtx
55 EmpathyContactChooser *self;
56 /* List of owned FolksIndividual */
60 static AddTemporaryIndividualCtx *
61 add_temporary_individual_ctx_new (EmpathyContactChooser *self)
63 AddTemporaryIndividualCtx *ctx = g_slice_new0 (AddTemporaryIndividualCtx);
70 add_temporary_individual_ctx_free (AddTemporaryIndividualCtx *ctx)
74 /* Remove all the individuals from the model */
75 for (l = ctx->individuals; l != NULL; l = g_list_next (l))
77 FolksIndividual *individual = l->data;
79 individual_store_remove_individual_and_disconnect (ctx->self->priv->store,
82 g_object_unref (individual);
85 g_list_free (ctx->individuals);
86 g_slice_free (AddTemporaryIndividualCtx, ctx);
90 contact_chooser_dispose (GObject *object)
92 EmpathyContactChooser *self = (EmpathyContactChooser *)
95 tp_clear_pointer (&self->priv->add_temp_ctx,
96 add_temporary_individual_ctx_free);
98 tp_clear_object (&self->priv->store);
99 tp_clear_pointer (&self->priv->search_words, g_ptr_array_unref);
100 tp_clear_pointer (&self->priv->search_str, g_free);
102 tp_clear_object (&self->priv->account_mgr);
104 G_OBJECT_CLASS (empathy_contact_chooser_parent_class)->dispose (
109 empathy_contact_chooser_class_init (
110 EmpathyContactChooserClass *klass)
112 GObjectClass *object_class = G_OBJECT_CLASS (klass);
114 object_class->dispose = contact_chooser_dispose;
116 g_type_class_add_private (object_class,
117 sizeof (EmpathyContactChooserPrivate));
119 signals[SIG_SELECTION_CHANGED] = g_signal_new ("selection-changed",
120 G_TYPE_FROM_CLASS (klass),
124 g_cclosure_marshal_generic,
126 1, FOLKS_TYPE_INDIVIDUAL);
128 signals[SIG_ACTIVATE] = g_signal_new ("activate",
129 G_TYPE_FROM_CLASS (klass),
133 g_cclosure_marshal_generic,
139 view_selection_changed_cb (GtkWidget *treeview,
140 EmpathyContactChooser *self)
142 FolksIndividual *individual;
144 individual = empathy_individual_view_dup_selected (self->priv->view);
146 g_signal_emit (self, signals[SIG_SELECTION_CHANGED], 0, individual);
148 tp_clear_object (&individual);
152 filter_func (GtkTreeModel *model,
156 EmpathyContactChooser *self = user_data;
157 FolksIndividual *individual;
159 gboolean display = FALSE;
160 gboolean searching = FALSE;
162 gtk_tree_model_get (model, iter,
163 EMPATHY_INDIVIDUAL_STORE_COL_INDIVIDUAL, &individual,
164 EMPATHY_INDIVIDUAL_STORE_COL_IS_ONLINE, &is_online,
167 if (individual == NULL)
170 if (self->priv->search_words != NULL)
174 /* Filter out the contact if we are searching and it doesn't match */
175 if (!empathy_individual_match_string (individual,
176 self->priv->search_str, self->priv->search_words))
180 if (self->priv->filter_func == NULL)
183 display = self->priv->filter_func (self, individual, is_online, searching,
184 self->priv->filter_data);
186 tp_clear_object (&individual);
191 contact_capabilities_changed (TpContact *contact,
193 EmpathyContactChooser *self)
195 empathy_individual_view_refilter (self->priv->view);
199 get_contacts_cb (TpConnection *connection,
201 TpContact * const *contacts,
202 const gchar * const *requested_ids,
203 GHashTable *failed_id_errors,
206 GObject *weak_object)
208 EmpathyContactChooser *self =
209 (EmpathyContactChooser *) weak_object;
210 AddTemporaryIndividualCtx *ctx = user_data;
212 TpfPersonaStore *store;
213 FolksIndividual *individual;
217 if (self->priv->add_temp_ctx != ctx)
218 /* another request has been started */
224 account = tp_connection_get_account (connection);
226 store = tpf_persona_store_new (account);
228 gee_hash_set_new (FOLKS_TYPE_PERSONA, g_object_ref, g_object_unref,
229 g_direct_hash, g_direct_equal));
231 persona = tpf_persona_new (contacts[0], store);
233 gee_collection_add (GEE_COLLECTION (personas), persona);
235 individual = folks_individual_new (personas);
237 /* listen for updates to the capabilities */
238 tp_g_signal_connect_object (contacts[0], "notify::capabilities",
239 G_CALLBACK (contact_capabilities_changed), self, 0);
241 /* Pass ownership to the list */
242 ctx->individuals = g_list_prepend (ctx->individuals, individual);
244 individual_store_add_individual_and_connect (self->priv->store, individual);
246 /* if nothing is selected, select the first matching node */
247 if (!gtk_tree_selection_get_selected (
248 gtk_tree_view_get_selection (GTK_TREE_VIEW (self->priv->view)),
250 empathy_individual_view_select_first (self->priv->view);
252 g_clear_object (&persona);
253 g_clear_object (&personas);
254 g_object_unref (store);
258 add_temporary_individuals (EmpathyContactChooser *self,
263 tp_clear_pointer (&self->priv->add_temp_ctx,
264 add_temporary_individual_ctx_free);
266 if (tp_str_empty (id))
269 self->priv->add_temp_ctx = add_temporary_individual_ctx_new (self);
271 /* Try to add an individual for each connected account */
272 accounts = tp_account_manager_get_valid_accounts (self->priv->account_mgr);
273 for (l = accounts; l != NULL; l = g_list_next (l))
275 TpAccount *account = l->data;
277 TpContactFeature features[] = { TP_CONTACT_FEATURE_ALIAS,
278 TP_CONTACT_FEATURE_AVATAR_DATA,
279 TP_CONTACT_FEATURE_PRESENCE,
280 TP_CONTACT_FEATURE_CAPABILITIES };
282 conn = tp_account_get_connection (account);
286 tp_connection_get_contacts_by_id (conn, 1, &id, G_N_ELEMENTS (features),
287 features, get_contacts_cb, self->priv->add_temp_ctx, NULL,
291 g_list_free (accounts);
295 search_text_changed (GtkEntry *entry,
296 EmpathyContactChooser *self)
300 tp_clear_pointer (&self->priv->search_words, g_ptr_array_unref);
301 tp_clear_pointer (&self->priv->search_str, g_free);
303 id = gtk_entry_get_text (entry);
305 self->priv->search_words = empathy_live_search_strip_utf8_string (id);
306 self->priv->search_str = g_strdup (id);
308 add_temporary_individuals (self, id);
310 empathy_individual_view_refilter (self->priv->view);
314 search_activate_cb (GtkEntry *entry,
315 EmpathyContactChooser *self)
317 g_signal_emit (self, signals[SIG_ACTIVATE], 0);
321 view_activate_cb (GtkTreeView *view,
323 GtkTreeViewColumn *column,
324 EmpathyContactChooser *self)
326 g_signal_emit (self, signals[SIG_ACTIVATE], 0);
330 search_key_press_cb (GtkEntry *entry,
332 EmpathyContactChooser *self)
334 GtkTreeSelection *selection;
338 if (event->state != 0)
341 switch (event->keyval)
344 case GDK_KEY_KP_Down:
353 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (self->priv->view));
355 if (!gtk_tree_selection_get_selected (selection, &model, &iter))
358 switch (event->keyval)
361 case GDK_KEY_KP_Down:
362 if (!gtk_tree_model_iter_next (model, &iter))
369 if (!gtk_tree_model_iter_previous (model, &iter))
375 g_assert_not_reached ();
378 gtk_tree_selection_select_iter (selection, &iter);
384 empathy_contact_chooser_init (EmpathyContactChooser *self)
386 EmpathyIndividualManager *mgr;
387 GtkTreeSelection *selection;
388 GQuark features[] = { TP_ACCOUNT_MANAGER_FEATURE_CORE, 0 };
390 self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self, EMPATHY_TYPE_CONTACT_CHOOSER,
391 EmpathyContactChooserPrivate);
393 self->priv->account_mgr = tp_account_manager_dup ();
395 /* We don't wait for the CORE feature to be prepared, which is fine as we
396 * won't use the account manager until user starts searching. Furthermore,
397 * the AM has probably already been prepared by another Empathy
399 tp_proxy_prepare_async (self->priv->account_mgr, features, NULL, NULL);
402 self->priv->search_entry = gtk_entry_new ();
403 gtk_box_pack_start (GTK_BOX (self), self->priv->search_entry, FALSE, TRUE, 6);
404 gtk_widget_show (self->priv->search_entry);
406 g_signal_connect (self->priv->search_entry, "changed",
407 G_CALLBACK (search_text_changed), self);
408 g_signal_connect (self->priv->search_entry, "activate",
409 G_CALLBACK (search_activate_cb), self);
410 g_signal_connect (self->priv->search_entry, "key-press-event",
411 G_CALLBACK (search_key_press_cb), self);
413 /* Add the treeview */
414 mgr = empathy_individual_manager_dup_singleton ();
415 self->priv->store = empathy_individual_store_new (mgr);
416 g_object_unref (mgr);
418 empathy_individual_store_set_show_groups (self->priv->store, FALSE);
420 self->priv->view = empathy_individual_view_new (self->priv->store,
421 EMPATHY_INDIVIDUAL_VIEW_FEATURE_NONE, EMPATHY_INDIVIDUAL_FEATURE_NONE);
423 empathy_individual_view_set_custom_filter (self->priv->view,
426 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (self->priv->view));
428 g_signal_connect (selection, "changed",
429 G_CALLBACK (view_selection_changed_cb), self);
430 g_signal_connect (self->priv->view, "row-activated",
431 G_CALLBACK (view_activate_cb), self);
433 self->priv->scroll_view = gtk_scrolled_window_new (NULL, NULL);
435 gtk_container_add (GTK_CONTAINER (self->priv->scroll_view),
436 GTK_WIDGET (self->priv->view));
438 gtk_box_pack_start (GTK_BOX (self), self->priv->scroll_view, TRUE, TRUE, 6);
439 gtk_widget_show (GTK_WIDGET (self->priv->view));
440 gtk_widget_show (self->priv->scroll_view);
444 empathy_contact_chooser_new (void)
446 return g_object_new (EMPATHY_TYPE_CONTACT_CHOOSER,
447 "orientation", GTK_ORIENTATION_VERTICAL,
452 empathy_contact_chooser_dup_selected (EmpathyContactChooser *self)
454 return empathy_individual_view_dup_selected (self->priv->view);
458 empathy_contact_chooser_set_filter_func (EmpathyContactChooser *self,
459 EmpathyContactChooserFilterFunc func,
462 g_assert (self->priv->filter_func == NULL);
464 self->priv->filter_func = func;
465 self->priv->filter_data = user_data;
469 empathy_contact_chooser_show_search_entry (EmpathyContactChooser *self,
472 gtk_widget_set_visible (self->priv->search_entry, show);
476 empathy_contact_chooser_show_tree_view (EmpathyContactChooser *self,
479 gtk_widget_set_visible (GTK_WIDGET (self->priv->scroll_view), show);