/**
* Add the new view manager into the list if we don't have one with the {@link ViewDescriptor} of
* the new view manager already.
*
* @param newViewManager The new view manager
*/
public void addViewManager(ViewManager newViewManager) {
ViewManager vm = findViewManagerInList(newViewManager.getViewDescriptor());
if (vm == null) {
synchronized (viewManagers) {
viewManagers.add(newViewManager);
}
try {
Trace.call1("VMManager calling ViewManager.init");
newViewManager.init();
Trace.call2("VMManager calling ViewManager.init");
} catch (Exception exc) {
logException("Adding view manager", exc);
}
setLastActiveViewManager(newViewManager);
}
getIdvUIManager().viewManagerAdded(newViewManager);
}
/**
* Initialize this object.
*
* @throws RemoteException
* @throws VisADException
*/
protected void init() throws VisADException, RemoteException {
if (getHaveInitialized()) {
return;
}
super.init();
initVerticalRange();
if (isInteractive()) {
if (readout == null) {
readout =
new NavigatedDisplayCursorReadout(getNavigatedDisplay(), null) {
protected JLabel getValueDisplay() {
JLabel label = super.getValueDisplay();
if (label == null) {
IdvWindow window = IdvWindow.findWindow(fullContents);
if (window != null) {
label = ((IdvWindow) window).getMsgLabel();
setValueDisplay(label);
}
}
return label;
}
};
}
readout.setActive(getShowCursor());
IdvWindow myWindow = IdvWindow.findWindow(fullContents);
initReadout(myWindow);
}
}