/** Browses the node or the data object. */
private void browse() {
EventBus bus = ImporterAgent.getRegistry().getEventBus();
Object d = dataset;
if (dataset == null || data instanceof ScreenData) d = data;
if (d == null) return;
bus.post(new BrowseContainer(d, null));
}
/**
* Imports the data for the specified import view.
*
* @param element The import view.
*/
private void importData(ImporterUIElement element) {
if (element == null) return;
view.setSelectedPane(element, true);
model.fireImportData(element.getData(), element.getID());
if (!model.isMaster()) {
EventBus bus = ImporterAgent.getRegistry().getEventBus();
bus.post(new ImportStatusEvent(true, element.getExistingContainers()));
fireStateChange();
}
}
/**
* Implemented as specified by the {@link Importer} interface.
*
* @see Importer#close()
*/
public void close() {
if (model.isMaster()) {
EventBus bus = ImporterAgent.getRegistry().getEventBus();
bus.post(new ExitApplication());
return;
}
Collection<ImporterUIElement> list = view.getImportElements();
List<ImporterUIElement> toImport = new ArrayList<ImporterUIElement>();
if (list == null || list.size() == 0) {
view.setVisible(false);
return;
}
Iterator<ImporterUIElement> i = list.iterator();
ImporterUIElement element;
ImporterUIElement started = null;
while (i.hasNext()) {
element = i.next();
if (element.hasStarted()) started = element;
if (!element.isDone()) toImport.add(element);
}
if (toImport.size() > 0) {
MessageBox box =
new MessageBox(
view,
CANCEL_TITLE,
CANCEL_TEXT
+ "\n"
+ "If Yes, the window will close when the on-going "
+ "import is completed.");
if (box.centerMsgBox() == MessageBox.NO_OPTION) return;
markToclose = true;
i = toImport.iterator();
while (i.hasNext()) {
element = i.next();
element.cancelLoading();
// if (!element.hasStarted())
model.cancel(element.getID());
}
if (started != null && started.isDone()) {
markToclose = false;
}
} else markToclose = false;
if (!markToclose) view.setVisible(false);
}
/**
* Posts an event to view the protocol.
*
* @param protocolID The id of the protocol to view.
*/
private void viewProtocol(long protocolID) {
EventBus bus = MetadataViewerAgent.getRegistry().getEventBus();
bus.post(new EditFileEvent(model.getSecurityContext(), protocolID));
}
/**
* Posts an event to view the image.
*
* @param imageID The id of the image to view.
*/
private void viewImage(long imageID) {
EventBus bus = MetadataViewerAgent.getRegistry().getEventBus();
bus.post(new ViewImage(model.getSecurityContext(), new ViewImageObject(imageID), null));
}
/**
* Posts an event to view the image.
*
* @param imageID The id of the image to view.
*/
private void viewImage(long imageID) {
EventBus bus = MetadataViewerAgent.getRegistry().getEventBus();
ViewImage evt = new ViewImage(model.getSecurityContext(), new ViewImageObject(imageID), null);
evt.setPlugin(MetadataViewerAgent.runAsPlugin());
bus.post(evt);
}