/** Updates the audio device list. */
private void updateAudioDevices() {
SamplerModel sm = CC.getSamplerModel();
SamplerChannel sc = getModel().getChannelInfo();
setUpdate(true);
try {
cbAudioDevice.removeAllItems();
for (AudioDeviceModel m : sm.getAudioDeviceModels()) cbAudioDevice.addItem(m.getDeviceInfo());
AudioDeviceModel am = sm.getAudioDeviceModel(sc.getAudioOutputDevice());
cbAudioDevice.setSelectedItem(am == null ? null : am.getDeviceInfo());
} catch (Exception x) {
CC.getLogger().log(Level.WARNING, "Unkown error", x);
}
setUpdate(false);
}
ChannelRoutingTable() {
super(new ChannelRoutingTableModel());
JComboBox cb = new JComboBox();
int devId = channel.getAudioOutputDevice();
AudioDeviceModel adm = CC.getSamplerModel().getAudioDeviceModel(devId);
if (adm == null) {
setEnabled(false);
} else {
int chns = adm.getDeviceInfo().getAudioChannelCount();
for (Integer i = 0; i < chns; i++) cb.addItem(i);
}
TableColumn column = getColumnModel().getColumn(1);
column.setCellEditor(new DefaultCellEditor(cb));
}
/** Updates the channel settings. This method is invoked when changes to the channel were made. */
private void updateChannelProperties() {
SamplerModel sm = CC.getSamplerModel();
SamplerChannel sc = getModel().getChannelInfo();
MidiDeviceModel mm = sm.getMidiDeviceModel(sc.getMidiInputDevice());
AudioDeviceModel am = sm.getAudioDeviceModel(sc.getAudioOutputDevice());
if (isUpdate()) CC.getLogger().warning("Unexpected update state!");
setUpdate(true);
try {
cbMidiDevice.setSelectedItem(mm == null ? null : mm.getDeviceInfo());
cbEngines.setSelectedItem(sc.getEngine());
cbAudioDevice.setSelectedItem(am == null ? null : am.getDeviceInfo());
} catch (Exception x) {
CC.getLogger().log(Level.WARNING, "Unkown error", x);
}
setUpdate(false);
}