private synchronized void display(ExtSed sed) {
manageAssociatedManagerWindows(sed);
try {
SpectrumContainer container =
(SpectrumContainer) sed.getAttachment(IrisDisplayManager.FIT_MODEL);
// There is no Sed attachment, so build a model manager and attach it.
if (container == null) {
if (buildAttachment(sed)) {
return;
}
}
// VAOPD-879: spectrum name must be identical with Sed name.
if (container != null) {
container.getSpectrum().setName(sed.getId());
}
// Now display the Sed.
idm.display(sed, sed.getId());
// and add its frame to the workspace.
JInternalFrame frame = idm.getInternalFrame();
// VAOPD-863
frame.setTitle(sed.getId());
if (container != null) {
JFrame modelManagerFrame = container.getModelManager().getFrame();
if (modelManagerFrame != null) {
modelManagerFrame.setTitle(sed.getId());
}
}
if (frame != currentFrame) {
lastLocation = null;
disposeCurrentFrame();
currentFrame = frame;
currentFrame.setDefaultCloseOperation(JInternalFrame.HIDE_ON_CLOSE);
if (lastLocation != null) {
currentFrame.setLocation(lastLocation);
}
frame.setTitle("Iris Visualizer");
ws.addFrame(frame);
}
} catch (Exception ex) {
LogEvent.getInstance().fire(this, new LogEntry("Error: " + ex.getMessage(), sed));
Logger.getLogger("IrisVisualizer").log(Level.SEVERE, null, ex);
}
}
public ExtSed interpolate(ExtSed sed, InterpolationConfig interpConf) throws Exception {
if (sed.getNumberOfSegments() == 0) {
throw new SedNoDataException();
}
ExtSed newsed = ExtSed.flatten(sed, "Angstrom", "Jy");
String intervUnits = interpConf.getUnits();
Double xmin = interpConf.getXMin();
Double xmax = interpConf.getXMax();
if (xmin > Double.NEGATIVE_INFINITY)
xmin = um.convertX(new double[] {xmin}, intervUnits, "Angstrom")[0];
if (xmax < Double.POSITIVE_INFINITY)
xmax = um.convertX(new double[] {xmax}, intervUnits, "Angstrom")[0];
interpConf.setXMin(Math.min(xmin, xmax));
interpConf.setXMax(Math.max(xmin, xmax));
interpConf.setX(newsed.getSegment(0).getSpectralAxisValues());
interpConf.setY(newsed.getSegment(0).getFluxAxisValues());
SAMPMessage message =
SAMPFactory.createMessage(INTERPOLATE_MTYPE, interpConf, InterpolationPayload.class);
Response rspns = client.sendMessage(message);
InterpolationPayload response =
(InterpolationPayload) SAMPFactory.get(rspns.getResult(), InterpolationPayload.class);
if (xmin > Double.NEGATIVE_INFINITY)
xmin = um.convertX(new double[] {xmin}, "Angstrom", intervUnits)[0];
if (xmax < Double.POSITIVE_INFINITY)
xmax = um.convertX(new double[] {xmax}, "Angstrom", intervUnits)[0];
interpConf.setXMin(Math.min(xmin, xmax));
interpConf.setXMax(Math.max(xmin, xmax));
double[] x = um.convertX(response.getX(), "Angstrom", intervUnits);
Segment segment = new Segment();
segment.setSpectralAxisValues(x);
segment.setFluxAxisValues(response.getY());
segment.setTarget(sed.getSegment(0).getTarget());
segment.setSpectralAxisUnits(intervUnits);
segment.setFluxAxisUnits("Jy");
String ucd = "em.wl";
if (intervUnits.equals("Hz")) ucd = "em.freq";
else if (intervUnits.equals("keV")) ucd = "em.energy";
segment.createChar().createSpectralAxis().setUcd(ucd);
segment.createChar().createFluxAxis().setUcd("phot.flux.density;" + ucd);
ExtSed newSed = manager.newSed(sed.getId() + "_" + interpConf.getMethod().replaceAll(" ", ""));
newSed.addSegment(segment);
newSed.checkChar();
return newSed;
}
private void manageAssociatedManagerWindows(ExtSed sed) {
ExtSed displaying = idm.getDisplaying();
if (displaying != null) {
if (!sed.getId().equals(displaying.getId())) {
// displayed Sed is exiting: make its model manager and metadata windows invisible.
SpectrumContainer container =
(SpectrumContainer) displaying.getAttachment(IrisDisplayManager.FIT_MODEL);
if (container != null) {
ModelManager2 modelManager = container.getModelManager();
modelManager.setVisible(false);
SpectrumVisualEditor editor = idm.getVisualEditor();
if (editor != null) {
editor.getJFrame().setVisible(false);
}
}
// new Sed is entering display: make its model manager window visible if active.
if (sed != null) {
container = (SpectrumContainer) sed.getAttachment(IrisDisplayManager.FIT_MODEL);
if (container != null) {
ModelManager2 modelManager = container.getModelManager();
modelManager.setVisible(modelManager.isActive());
}
}
}
}
}
public boolean buildAttachment(ExtSed sed)
throws SedNoDataException, SedInconsistentException, SpectrumException {
Spectrum sp = factory.readAllSegments(null, sed);
if (sp == null) {
return true;
}
sp.setName(sed.getId());
JDesktopPane desktop = ws.getDesktop();
SherpaModelManager modelManager = new SherpaModelManager(sp, idm.getSAMPConnector(), desktop);
modelManager.setActive(false);
SpectrumContainer container = new SpectrumContainer(sp, modelManager);
sed.addAttachment(IrisDisplayManager.FIT_MODEL, container);
// This is needed to capture the 'Quit' button action
// that comes from the model manager GUI.
modelManager.setCallbackOnDispose(new OnDisposeCommand(sed));
return false;
}
private void remove(ExtSed source) {
invalidateModel(source); // Might be needed in the future?
idm.remove(source.getId());
}