static gboolean
eab_contact_formatter_scheme_supported (const gchar *scheme)
{
GAppInfo *app_info;
gboolean supported;
app_info = g_app_info_get_default_for_uri_scheme (scheme);
supported = app_info != NULL;
if (app_info && g_app_info_can_delete (app_info))
g_app_info_delete (app_info);
return supported;
}
static void
response_cb (CajaOpenWithDialog *dialog,
int response_id,
gpointer data)
{
GAppInfo *application;
switch (response_id)
{
case RESPONSE_OPEN:
if (check_application (dialog))
{
application = add_or_find_application (dialog);
if (application)
{
emit_application_selected (dialog, application);
g_object_unref (application);
gtk_widget_destroy (GTK_WIDGET (dialog));
}
}
break;
case RESPONSE_REMOVE:
if (dialog->details->selected_app_info != NULL)
{
if (g_app_info_delete (dialog->details->selected_app_info))
{
GtkTreeModel *model;
GtkTreeIter iter;
GAppInfo *info, *selected;
selected = dialog->details->selected_app_info;
dialog->details->selected_app_info = NULL;
model = GTK_TREE_MODEL (dialog->details->program_list_store);
if (gtk_tree_model_get_iter_first (model, &iter))
{
do
{
gtk_tree_model_get (model, &iter,
COLUMN_APP_INFO, &info,
-1);
if (g_app_info_equal (selected, info))
{
gtk_list_store_remove (dialog->details->program_list_store, &iter);
break;
}
}
while (gtk_tree_model_iter_next (model, &iter));
}
g_object_unref (selected);
}
}
break;
case GTK_RESPONSE_NONE:
case GTK_RESPONSE_DELETE_EVENT:
case GTK_RESPONSE_CANCEL:
gtk_widget_destroy (GTK_WIDGET (dialog));
break;
default :
g_assert_not_reached ();
}
}
static VALUE
appinfo_delete(VALUE self)
{
return CBOOL2RVAL(g_app_info_delete(_SELF(self)));
}
