/**
* gdict_source_chooser_refresh:
* @chooser: a #GdictSourceChooser
*
* Forces a refresh on the contents of the source chooser widget
*
* Since: 0.12
*/
void
gdict_source_chooser_refresh (GdictSourceChooser *chooser)
{
GdictSourceChooserPrivate *priv;
g_return_if_fail (GDICT_IS_SOURCE_CHOOSER (chooser));
priv = chooser->priv;
if (priv->loader)
{
const GSList *sources, *l;
if (priv->treeview)
gtk_tree_view_set_model (GTK_TREE_VIEW (priv->treeview), NULL);
gtk_list_store_clear (priv->store);
sources = gdict_source_loader_get_sources (priv->loader);
for (l = sources; l != NULL; l = l->next)
{
GdictSource *source = l->data;
const gchar *name, *description;
GdictSourceTransport transport;
gint weight;
transport = gdict_source_get_transport (source);
name = gdict_source_get_name (source);
description = gdict_source_get_description (source);
weight = PANGO_WEIGHT_NORMAL;
if (priv->current_source && !strcmp (priv->current_source, name))
weight = PANGO_WEIGHT_BOLD;
gtk_list_store_insert_with_values (priv->store, NULL, -1,
SOURCE_TRANSPORT, transport,
SOURCE_NAME, name,
SOURCE_DESCRIPTION, description,
SOURCE_CURRENT, weight,
-1);
}
if (priv->treeview)
gtk_tree_view_set_model (GTK_TREE_VIEW (priv->treeview),
GTK_TREE_MODEL (priv->store));
}
}
static void
update_dialog_ui (GdictSourceDialog *dialog)
{
GdictSource *source;
/* TODO - add code to update the contents of the dialog depending
* on the action; if we are in _CREATE, no action is needed
*/
switch (dialog->action)
{
case GDICT_SOURCE_DIALOG_VIEW:
case GDICT_SOURCE_DIALOG_EDIT:
if (!dialog->source_name)
{
g_warning ("Attempting to retrieve source, but no "
"source name has been defined. Aborting...");
return;
}
source = gdict_source_loader_get_source (dialog->loader,
dialog->source_name);
if (!source)
{
g_warning ("Attempting to retrieve source, but no "
"source named `%s' was found. Aborting...",
dialog->source_name);
return;
}
g_object_ref (source);
dialog->source = source;
set_text_to_entry (dialog, "description_entry",
gdict_source_get_description (source));
dialog->transport = gdict_source_get_transport (source);
gtk_combo_box_set_active (GTK_COMBO_BOX (dialog->transport_combo),
(gint) dialog->transport);
/* set the context for the database and strategy choosers */
dialog->context = gdict_source_get_context (source);
if (!dialog->context)
{
g_warning ("Attempting to retrieve the context, but "
"none was found for source `%s'.",
dialog->source_name);
return;
}
set_transport_settings (dialog);
gdict_database_chooser_set_context (GDICT_DATABASE_CHOOSER (dialog->db_chooser),
dialog->context);
gdict_database_chooser_refresh (GDICT_DATABASE_CHOOSER (dialog->db_chooser));
gdict_strategy_chooser_set_context (GDICT_STRATEGY_CHOOSER (dialog->strat_chooser),
dialog->context);
gdict_strategy_chooser_refresh (GDICT_STRATEGY_CHOOSER (dialog->strat_chooser));
break;
case GDICT_SOURCE_DIALOG_CREATE:
/* DICTD transport is default */
gtk_combo_box_set_active (GTK_COMBO_BOX (dialog->transport_combo), 0);
g_signal_emit_by_name (dialog->transport_combo, "changed");
break;
default:
g_assert_not_reached ();
break;
}
}
