private void updateLoadNames() {
log.debug("Update load names");
panelLoads.removeAll();
if (_track != null) {
// set radio button
loadNameAll.setSelected(_track.getLoadOption().equals(Track.ALL_LOADS));
loadNameInclude.setSelected(_track.getLoadOption().equals(Track.INCLUDE_LOADS));
loadNameExclude.setSelected(_track.getLoadOption().equals(Track.EXCLUDE_LOADS));
pLoadControls.setVisible(!loadNameAll.isSelected());
if (!loadNameAll.isSelected()) {
int x = 0;
int y = 0; // vertical position in panel
int numberOfLoads = getNumberOfCheckboxesPerLine() / 2 + 1;
for (String loadName : _track.getLoadNames()) {
JLabel load = new JLabel();
load.setText(loadName);
addItemTop(panelLoads, load, x++, y);
// limit the number of loads per line
if (x > numberOfLoads) {
y++;
x = 0;
}
}
revalidate();
}
} else {
loadNameAll.setSelected(true);
}
panelLoads.repaint();
panelLoads.revalidate();
}
private void checkForErrors() {
if (_track.getLoadOption().equals(Track.INCLUDE_LOADS) && _track.getLoadNames().length == 0
|| _track.getShipLoadOption().equals(Track.INCLUDE_LOADS)
&& _track.getShipLoadNames().length == 0) {
JOptionPane.showMessageDialog(
this,
Bundle.getMessage("ErrorNeedLoads"),
Bundle.getMessage("ErrorNoLoads"),
JOptionPane.ERROR_MESSAGE);
}
}