public void buildTrackAndStart() {
int[] trackList = null;
sequence.deleteTrack(track);
track = sequence.createTrack();
for (int i = 0; i < 16; i++) {
trackList = new int[16];
int key = instruments[i];
for (int j = 0; j < 16; j++) {
JCheckBox jc = (JCheckBox) checkboxList.get(j + (16 * i));
if (jc.isSelected()) {
trackList[j] = key;
} else {
trackList[j] = 0;
}
} // close inner loop
makeTracks(trackList);
track.add(makeEvent(176, 1, 127, 0, 16));
} // close outer
track.add(makeEvent(192, 9, 1, 0, 15));
try {
sequencer.setSequence(sequence);
sequencer.setLoopCount(sequencer.LOOP_CONTINUOUSLY);
sequencer.start();
sequencer.setTempoInBPM(120);
} catch (Exception e) {
e.printStackTrace();
}
} // close buildTrackAndStart method
public void setup(boolean doPlay, boolean doPb, boolean doAt) {
play.setSelected(doPlay);
this.doPlay = doPlay;
pb.setSelected(doPb);
this.doPb = doPb;
at.setSelected(doAt);
this.doAt = doAt;
configure();
}
public void buildGUI() {
theFrame = new JFrame("Cyber BeatBox");
theFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
BorderLayout layout = new BorderLayout();
JPanel background = new JPanel(layout);
background.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
checkboxList = new ArrayList<JCheckBox>();
Box buttonBox = new Box(BoxLayout.Y_AXIS);
JButton start = new JButton("Start");
start.addActionListener(new MyStartListener());
buttonBox.add(start);
JButton stop = new JButton("Stop");
stop.addActionListener(new MyStopListener());
buttonBox.add(stop);
JButton upTempo = new JButton("Tempo Up");
upTempo.addActionListener(new MyUpTempoListener());
buttonBox.add(upTempo);
JButton downTempo = new JButton("Tempo Down");
downTempo.addActionListener(new MyDownTempoListener());
buttonBox.add(downTempo);
Box nameBox = new Box(BoxLayout.Y_AXIS);
for (int i = 0; i < 16; i++) {
nameBox.add(new Label(instrumentNames[i]));
}
background.add(BorderLayout.EAST, buttonBox);
background.add(BorderLayout.WEST, nameBox);
theFrame.getContentPane().add(background);
GridLayout grid = new GridLayout(16, 16);
grid.setVgap(1);
grid.setHgap(2);
mainPanel = new JPanel(grid);
background.add(BorderLayout.CENTER, mainPanel);
for (int i = 0; i < 256; i++) {
JCheckBox c = new JCheckBox();
c.setSelected(false);
checkboxList.add(c);
mainPanel.add(c);
} // end loop
setUpMidi();
theFrame.setBounds(50, 50, 300, 300);
theFrame.pack();
theFrame.setVisible(true);
} // close method
public NotePlayerConfigurationPanel() {
setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
JPanel panel = new JPanel(new MigLayout());
add(panel);
play = new JCheckBox("Play notes", true);
play.addActionListener(
new AbstractAction() {
public void actionPerformed(ActionEvent e) {
doPlay = !doPlay;
if (doPlay) {
pb.setEnabled(true);
at.setEnabled(true);
} else {
pb.setEnabled(false);
at.setEnabled(false);
}
configure();
}
});
panel.add(play, "wrap");
pb = new JCheckBox("Pitch Bend", false);
pb.addActionListener(
new AbstractAction() {
public void actionPerformed(ActionEvent e) {
doPb = !doPb;
configure();
}
});
panel.add(pb, "wrap");
at = new JCheckBox("Aftertouch", false);
at.addActionListener(
new AbstractAction() {
public void actionPerformed(ActionEvent e) {
doAt = !doAt;
configure();
}
});
panel.add(at, "wrap");
panel = new JPanel(new MigLayout());
add(panel);
panel.add(new Label("Follow Mode"), "label");
JComboBox box = new JComboBox(sender.getFollowModes());
box.setSelectedItem(eventhandler.getConfigurationMode(getOperationMode()).getFollowMode());
box.addActionListener(
new AbstractAction() {
public void actionPerformed(ActionEvent e) {
JComboBox box = (JComboBox) e.getSource();
String name = (String) box.getSelectedItem();
eventhandler.getConfigurationMode(getOperationMode()).setFollowMode(name);
sender.setFollowMode(name);
}
});
panel.add(box, "wrap");
panel.add(new Label("Scale"), "label");
scale = new JComboBox(eventhandler.getScaleMapper().getScaleNames());
scale.setSelectedItem(eventhandler.getCurrentScale());
scale.addActionListener(
new AbstractAction() {
public void actionPerformed(ActionEvent e) {
String scalename = (String) scale.getSelectedItem();
eventhandler.getScaleMapper(getOperationMode()).setScale(scalename);
}
});
panel.add(scale, "wrap");
panel.add(new Label("Basenote"), "label");
basenote = new JSpinner(new SpinnerNumberModel(1, 1, 127, 1));
basenote.setValue(eventhandler.getBaseNote());
basenote.addChangeListener(
new ChangeListener() {
public void stateChanged(ChangeEvent e) {
Integer value = (Integer) basenote.getValue();
eventhandler.setBaseNote(getOperationMode(), value);
}
});
panel.add(basenote, "wrap");
}