private void loadSequence() {
if (isSecuenceSet()) {
this.builder.getController().loadInstrument(sequence.getInstrument());
this.play.setEnabled(true);
} else {
this.play.setEnabled(false);
}
updateFileName();
}
private void updateFileName() {
this.pane.remove(this.fileName);
this.fileName =
isSecuenceSet() ? new JLabel(sequence.getName()) : new JLabel("No sequence loaded");
this.pane.add(this.fileName);
}