public synchronized void toggleLegacyMode(boolean toggle) {
final Harmonizer harmonizer = new Harmonizer(legacyService, imageTranslator);
if (toggle) {
// make sure that all ImageDisplays have a corresponding ImagePlus
final List<ImageDisplay> imageDisplays = imageDisplayService.getImageDisplays();
// TODO: this is almost exactly what LegacyCommand does, so it is
// pretty obvious that it is misplaced in there.
for (final ImageDisplay display : imageDisplays) {
ImagePlus imp = lookupImagePlus(display);
if (imp == null) {
final Dataset ds = imageDisplayService.getActiveDataset(display);
if (LegacyUtils.dimensionsIJ1Compatible(ds)) {
imp = registerDisplay(display);
final ImageDisplayViewer viewer =
(ImageDisplayViewer) uiService.getDisplayViewer(display);
if (viewer != null) {
final DisplayWindow window = viewer.getWindow();
if (window != null) window.showDisplay(!toggle);
}
}
} else {
imp.unlock();
}
harmonizer.updateLegacyImage(display, imp);
harmonizer.registerType(imp);
}
} else {
for (ImagePlus imp : displayTable.keySet()) {
final ImageWindow window = imp.getWindow();
final ImageDisplay display = displayTable.get(imp);
if (window == null || window.isClosed()) {
unregisterLegacyImage(imp);
display.close();
} else {
harmonizer.updateDisplay(display, imp);
}
}
for (final WeakReference<ImagePlus> ref : legacyModeImages) {
final ImagePlus imp = ref.get();
if (imp == null) continue;
final ImageWindow window = imp.getWindow();
if (window != null && !window.isClosed()) {
registerLegacyImage(imp);
}
}
}
legacyModeImages.clear();
}
@Override
public SwingMdiDialogPrompt dialogPrompt(
final String message, final String title, final MessageType msg, final OptionType option) {
final UserInterface ui = uiService.getDefaultUI();
return new SwingMdiDialogPrompt(ui, message, title, msg, option);
}