@Override
public final void update(final AnActionEvent event) {
final Presentation presentation = event.getPresentation();
final DataContext dataContext = event.getDataContext();
final HierarchyBrowserBaseEx browser =
(HierarchyBrowserBaseEx) dataContext.getData(myBrowserDataKey);
if (browser == null) {
presentation.setVisible(false);
presentation.setEnabled(false);
return;
}
presentation.setVisible(true);
final PsiElement selectedElement = browser.getSelectedElement();
if (selectedElement == null || !browser.isApplicableElement(selectedElement)) {
presentation.setEnabled(false);
presentation.setVisible(false);
return;
}
presentation.setEnabled(isEnabled(browser, selectedElement));
String nonDefaultText = getNonDefaultText(browser, selectedElement);
if (nonDefaultText != null) {
presentation.setText(nonDefaultText);
}
}
@Override
public final void update(final AnActionEvent e) {
final Presentation presentation = e.getPresentation();
final Project project = e.getProject();
if (project == null) return;
presentation.setEnabled(isEnabled());
presentation.setText(getCurrentScopeType());
}