public void runSequencer(boolean setup, boolean fragmentTransaction) {
// Log.d("PDActivity", "Running sequencer");
hideBoth();
if (frag != null) {
// Log.d("PDActivity", "Backgrounding current");
frag.background();
}
frag = sequencer;
if (setup) {
// Log.d("PDActivity", "Setting up sequencer");
frag.setup();
}
if (fragmentTransaction) {
FragmentManager man = this.getFragmentManager();
FragmentTransaction trans = man.beginTransaction();
removeTheremin(trans);
addSequencer(trans);
trans.commit();
}
}
