/** Change the polling mode */
void checkMode() {
if (bscMode.isSelected()) {
Engine.instance().setBscPollMode();
} else if (throttleMode.isSelected()) {
Engine.instance().setThrottlePollMode();
} else {
Engine.instance().setDirectPollMode();
}
}
/** Save the default value file */
void setDefaults() {
try {
File file = new File(PollingFile.defaultFilename());
if (log.isInfoEnabled()) {
log.info("located file " + file + " for store");
}
// handle the file
Engine.instance().storePollConfig(file);
modifiedFlag.setModifiedFlag(false);
} catch (Exception e) {
log.error("exception during storeDefault: " + e);
}
}
/** Constructor method */
public PollTablePane(jmri.ModifiedFlag flag) {
super();
this.modifiedFlag = flag;
setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
pollModel = new PollDataModel(modifiedFlag);
JTable pollTable = jmri.util.JTableUtil.sortableDataModel(pollModel);
// install a button renderer & editor
ButtonRenderer buttonRenderer = new ButtonRenderer();
pollTable.setDefaultRenderer(JButton.class, buttonRenderer);
TableCellEditor buttonEditor = new ButtonEditor(new JButton());
pollTable.setDefaultEditor(JButton.class, buttonEditor);
pollTable.setDefaultRenderer(JComboBox.class, new jmri.jmrit.symbolicprog.ValueRenderer());
pollTable.setDefaultEditor(JComboBox.class, new jmri.jmrit.symbolicprog.ValueEditor());
try {
jmri.util.com.sun.TableSorter tmodel = ((jmri.util.com.sun.TableSorter) pollTable.getModel());
tmodel.setSortingStatus(PollDataModel.ADDRCOL, jmri.util.com.sun.TableSorter.ASCENDING);
} catch (ClassCastException e3) {
} // if not a sortable table model
pollTable.setRowSelectionAllowed(false);
pollTable.setPreferredScrollableViewportSize(new java.awt.Dimension(580, 80));
JScrollPane scrollPane = new JScrollPane(pollTable);
add(scrollPane);
// status info on bottom
JPanel p =
new JPanel() {
/** */
private static final long serialVersionUID = 2303477665465877882L;
public Dimension getMaximumSize() {
int height = getPreferredSize().height;
int width = super.getMaximumSize().width;
return new Dimension(width, height);
}
};
p.setLayout(new FlowLayout());
polling = new JCheckBox(rb.getString("LabelPoll"));
polling.setSelected(Engine.instance().getPolling());
p.add(polling);
polling.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent event) {
modifiedFlag.setModifiedFlag(true);
checkPolling();
}
});
JPanel m = new JPanel();
m.setLayout(new BoxLayout(m, BoxLayout.Y_AXIS));
ButtonGroup g = new ButtonGroup();
bscMode = new JRadioButton(rb.getString("LabelBscMode"));
bscMode.setSelected(Engine.instance().getBscPollMode());
m.add(bscMode);
g.add(bscMode);
bscMode.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent event) {
modifiedFlag.setModifiedFlag(true);
checkMode();
}
});
directMode = new JRadioButton(rb.getString("LabelDirectMode"));
directMode.setSelected(Engine.instance().getDirectPollMode());
m.add(directMode);
g.add(directMode);
directMode.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent event) {
modifiedFlag.setModifiedFlag(true);
checkMode();
}
});
throttleMode = new JRadioButton(rb.getString("LabelThrottleMode"));
throttleMode.setSelected(Engine.instance().getThrottlePollMode());
m.add(throttleMode);
g.add(throttleMode);
throttleMode.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent event) {
modifiedFlag.setModifiedFlag(true);
checkMode();
}
});
p.add(m);
p.add(Box.createHorizontalGlue());
p.add(new JLabel(rb.getString("LabelDelay")));
delay = new JTextField(5);
delay.setText("" + Engine.instance().getPollingInterval());
p.add(delay);
delay.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent event) {
modifiedFlag.setModifiedFlag(true);
updateInterval();
}
});
JButton b = new JButton(rb.getString("LabelSetDefault"));
b.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent event) {
modifiedFlag.setModifiedFlag(true);
setDefaults();
}
});
p.add(b);
add(p);
}
/** The requested interval has changed, update it */
void updateInterval() {
int interval = Integer.parseInt(delay.getText());
log.debug("set interval to " + interval);
Engine.instance().setPollingInterval(interval);
}
/** Start or stop the polling */
void checkPolling() {
Engine.instance().setPolling(polling.isSelected());
}