{
EmpathyContactList *contact_list;
EmpathyContactListStore *store;
+ GtkTreeModel *model;
gboolean dispose_run;
} EmpathyContactSelectorPriv;
EmpathyContactSelector *selector);
static guint
-contact_selector_get_number_online_contacts (GtkTreeStore *store)
+contact_selector_get_number_online_contacts (GtkTreeModel *model)
{
GtkTreeIter tmp_iter;
gboolean is_online;
guint number_online_contacts = 0;
gboolean ok;
- for (ok = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (store), &tmp_iter);
- ok; ok = gtk_tree_model_iter_next (GTK_TREE_MODEL (store), &tmp_iter))
+ for (ok = gtk_tree_model_get_iter_first (model, &tmp_iter);
+ ok; ok = gtk_tree_model_iter_next (model, &tmp_iter))
{
- gtk_tree_model_get (GTK_TREE_MODEL (store),
+ gtk_tree_model_get (model,
&tmp_iter, EMPATHY_CONTACT_LIST_STORE_COL_IS_ONLINE,
&is_online, -1);
if (is_online)
}
static gboolean
-contact_selector_get_iter_for_blank_contact (GtkTreeStore *store,
+contact_selector_get_iter_for_blank_contact (GtkTreeModel *model,
GtkTreeIter *blank_iter)
{
GtkTreeIter tmp_iter;
gboolean is_present = FALSE;
gboolean ok;
- for (ok = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (store), &tmp_iter);
- ok; ok = gtk_tree_model_iter_next (GTK_TREE_MODEL (store), &tmp_iter))
+ for (ok = gtk_tree_model_get_iter_first (model, &tmp_iter);
+ ok; ok = gtk_tree_model_iter_next (model, &tmp_iter))
{
- gtk_tree_model_get (GTK_TREE_MODEL (store),
+ gtk_tree_model_get (model,
&tmp_iter, EMPATHY_CONTACT_LIST_STORE_COL_CONTACT,
&tmp_contact, -1);
if (tmp_contact == NULL)
GtkTreeIter blank_iter;
gtk_tree_store_insert_with_values (
- GTK_TREE_STORE (priv->store),&blank_iter, NULL, 0,
+ GTK_TREE_STORE (priv->store), &blank_iter, NULL, 0,
EMPATHY_CONTACT_LIST_STORE_COL_CONTACT, NULL,
EMPATHY_CONTACT_LIST_STORE_COL_NAME, (_("Select a contact")),
EMPATHY_CONTACT_LIST_STORE_COL_IS_ONLINE, FALSE, -1);
EmpathyContactSelectorPriv *priv = GET_PRIV (selector);
GtkTreeIter blank_iter;
- if (contact_selector_get_iter_for_blank_contact (
- GTK_TREE_STORE (priv->store), &blank_iter))
+ if (contact_selector_get_iter_for_blank_contact (priv->model, &blank_iter))
gtk_tree_store_remove (GTK_TREE_STORE (priv->store), &blank_iter);
}
EmpathyContactSelectorPriv *priv = GET_PRIV (selector);
guint number_online_contacts;
- number_online_contacts = contact_selector_get_number_online_contacts (
- GTK_TREE_STORE (priv->store));
+ number_online_contacts = contact_selector_get_number_online_contacts (priv->model);
if (number_online_contacts != 0)
gtk_widget_set_sensitive (GTK_WIDGET (selector), TRUE);
G_CALLBACK (contact_selector_manage_blank_contact),
contact_selector);
- gtk_combo_box_set_model (GTK_COMBO_BOX (contact_selector),
- GTK_TREE_MODEL (priv->store));
+ priv->model = gtk_tree_model_filter_new (GTK_TREE_MODEL (priv->store), NULL);
+
+ gtk_combo_box_set_model (GTK_COMBO_BOX (contact_selector), priv->model);
gtk_widget_set_sensitive (GTK_WIDGET (contact_selector), FALSE);
renderer = gtk_cell_renderer_pixbuf_new ();
priv->contact_list = NULL;
}
+ if (priv->model)
+ {
+ g_object_unref (priv->model);
+ priv->model = NULL;
+ }
+
if (priv->store)
{
g_object_unref (priv->store);
if (!gtk_combo_box_get_active_iter (GTK_COMBO_BOX (selector), &iter))
return NULL;
- gtk_tree_model_get (GTK_TREE_MODEL (priv->store), &iter,
+ gtk_tree_model_get (priv->model, &iter,
EMPATHY_CONTACT_LIST_STORE_COL_CONTACT, &contact, -1);
return contact;
}
+
+typedef struct
+{
+ EmpathyContactSelectorFilterFunc func;
+ gpointer user_data;
+} FilterData;
+
+static void
+filter_data_free (gpointer data)
+{
+ g_slice_free (FilterData, data);
+}
+
+static gboolean
+contact_selector_filter_visible_func (GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer user_data)
+{
+ EmpathyContact *contact;
+ gboolean visible = FALSE;
+ FilterData *data = (FilterData *) user_data;
+
+ gtk_tree_model_get (model, iter, 0, &contact, -1);
+
+ if (contact != NULL)
+ {
+ visible = data->func(contact, data->user_data);
+
+ g_object_unref (contact);
+ }
+
+ return visible;
+
+}
+
+void
+empathy_contact_selector_set_visible (EmpathyContactSelector *selector,
+ EmpathyContactSelectorFilterFunc func,
+ gpointer user_data)
+{
+ EmpathyContactSelectorPriv *priv = GET_PRIV (selector);
+ FilterData *data;
+
+ data = g_slice_new0 (FilterData);
+ data->func = func;
+ data->user_data = user_data;
+
+ gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (priv->model),
+ contact_selector_filter_visible_func, data, filter_data_free);
+
+ gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (priv->model));
+}