var vbox = new Gtk.VBox (false, 0);
foreach (LedPattern pattern in list) {
var vbox = new Gtk.VBox (false, 0);
foreach (LedPattern pattern in list) {
var button = new LedPatternButton (pattern);
Hildon.gtk_widget_set_theme_size (button, Hildon.SizeType.FINGER_HEIGHT);
button.set_data ("pattern", pattern);
var button = new LedPatternButton (pattern);
Hildon.gtk_widget_set_theme_size (button, Hildon.SizeType.FINGER_HEIGHT);
button.set_data ("pattern", pattern);