/**
* Override the base class method to catch any events.
*
* @param e The action event.
*/
public void actionPerformed(ActionEvent e) {
String cmd = e.getActionCommand();
try {
if (cmd.equals(CMD_BARBSIZE)) {
setFlowScale(GuiUtils.getBoxValue((JComboBox) e.getSource()));
} else if (cmd.equals(CMD_INTERVAL)) {
setVerticalInterval(GuiUtils.getBoxValue((JComboBox) e.getSource()));
} else {
super.actionPerformed(e);
}
} catch (NumberFormatException nfe) {
userErrorMessage("Incorrect number format");
}
}
/**
* Make the control widgets
*
* @param controlWidgets list of control widgets
* @throws RemoteException Java RMI error
* @throws VisADException VisAD Error
*/
public void getControlWidgets(List controlWidgets) throws VisADException, RemoteException {
super.getControlWidgets(controlWidgets);
JComponent barbSizeBox =
GuiUtils.wrap(
GuiUtils.createValueBox(
this, CMD_BARBSIZE, (int) flowScaleValue, Misc.createIntervalList(1, 10, 1), true));
// make possible another component(s) to put on same line w barbSizeBox
JComponent extra = doMakeExtraComponent();
JComponent rightPanel =
GuiUtils.leftCenter(
((extra != null)
? (JComponent) GuiUtils.hflow(Misc.newList(barbSizeBox, extra))
: (JComponent) barbSizeBox),
GuiUtils.filler());
controlWidgets.add(new WrapperWidget(this, GuiUtils.rLabel("Windbarb size: "), rightPanel));
}
/**
* Utility method to notify the user with a message
*
* @param message The message
*/
public void userMessage(String message) {
if (displayControl == null) {
return;
}
displayControl.userMessage(message);
}
/**
* Utility method to log an exception.
*
* @param message The message
* @param exc The exception
*/
public void logException(String message, Exception exc) {
if (displayControl == null) {
return;
}
displayControl.logException(message, exc);
}
/**
* Get the display conventions from the contol
*
* @return The {@link ucar.unidata.idv.DisplayConventions} to use.
*/
public DisplayConventions getDisplayConventions() {
if (displayControl == null) {
return null;
}
return displayControl.getDisplayConventions();
}
/** Method called after initialization. */
public void initDone() {
super.initDone();
setFlowScale(flowScaleValue);
setVerticalInterval(verticalIntervalValue);
}