/**
* Make a combo box to select vertical separation of wind barbs, in m
*
* @return component for vertical interval selection
*/
protected JComponent doMakeVerticalIntervalComponent() {
JComboBox intervalBox =
GuiUtils.createValueBox(
this,
CMD_INTERVAL,
(int) verticalIntervalValue,
Misc.createIntervalList(250, 1000, 250),
true);
return GuiUtils.label(" Vertical interval (m): ", GuiUtils.wrap(intervalBox));
}
/**
* Returns the data-specific widget for controlling the data-specific aspects of the display.
*
* @return The data-specific control-component.
* @throws RemoteException _more_
* @throws VisADException _more_
*/
Component getSpecificWidget() throws VisADException, RemoteException {
stationMenue = new JComboBox(stationIds);
// TODO: Check this
if ((selectedStationIndex >= 0) && (selectedStationIndex < stationIds.length)) {
stationMenue.setSelectedIndex(selectedStationIndex);
setStation(selectedStationIndex);
} else {
setStation(0);
}
stationMenue.setToolTipText("Soundings");
stationMenue.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
try {
// System.err.println("station menu changed");
// setStation(stationMenue.getSelectedIndex());
updateHeaderLabel();
} catch (Exception ex) {
logException(ex);
}
}
});
stationMenue.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (ignoreStationMenuEvent) {
return;
}
Misc.run(
new Runnable() {
public void run() {
try {
setStation(stationMenue.getSelectedIndex());
Misc.runInABit(
250,
new Runnable() {
public void run() {
stationMenue.requestFocus();
}
});
updateHeaderLabel();
} catch (Exception ex) {
logException(ex);
}
}
});
}
});
return GuiUtils.top(GuiUtils.inset(GuiUtils.label("Soundings: ", stationMenue), 8));
}
/**
* Popup a unit selection gui. This will also save off persistently any new unit names typed in.
*
* @param unit The current unit
* @param defaultUnit The default unit to return if the user chooses "Default"
* @return The new unit or null on a cancel or an error
*/
public Unit selectUnit(Unit unit, Unit defaultUnit) {
JComboBox ufld = makeUnitBox(unit, defaultUnit);
Component panel = GuiUtils.label(" New unit: ", ufld);
if (!GuiUtils.showOkCancelDialog(
null, "Change unit", GuiUtils.inset(panel, 5), null, Misc.newList(ufld))) {
return null;
}
Object selected = ufld.getSelectedItem();
String unitName = TwoFacedObject.getIdString(selected);
if (unitName == null) {
return defaultUnit;
}
try {
Unit newUnit = Util.parseUnit(unitName);
if (!(selected instanceof TwoFacedObject)) {
selected = new TwoFacedObject(selected.toString(), newUnit);
}
addToUnitList(selected);
return newUnit;
} catch (Exception exc) {
LogUtil.userMessage("Error parsing unit:" + unitName + "\n" + exc);
}
return null;
}
