@Override
protected JSpinner createSpinner(int b) {
JSpinner spinner = new JSpinner();
SpinnerListModel model = new SpinnerListModel(_keyList);
spinner.setModel(model);
((JSpinner.ListEditor) spinner.getEditor()).getTextField().setEditable(false);
model.addChangeListener(
new ChangeListener() {
@Override
public void stateChanged(ChangeEvent arg0) {
update();
}
});
Dimension d = new Dimension(40, spinner.getPreferredSize().height);
spinner.setMinimumSize(d);
spinner.setPreferredSize(d);
return spinner;
}
public SatelliteMultiViewerCorner() {
layer = new SpinnerListModel();
layer.addChangeListener(
new ChangeListener() {
@SuppressWarnings("rawtypes")
@Override
public void stateChanged(ChangeEvent e) {
// find viewer for satellite
if (layer.getValue() instanceof LayerViewer) setViewer((LayerViewer) layer.getValue());
else setViewer(null);
}
});
spinner = new JSpinner(layer);
// Workaround to fix the satellite jumping issue
// caused by changeevent-setviewer-dolayout-setvalue-(layoutinvalid)
spinner.setPreferredSize(new Dimension(105, 22));
getSatellite().getContentPane().add(spinner, BorderLayout.NORTH);
// by default disabled
setEnabled(false);
}