private void selectViewableElement() {
PsiDocumentManager.getInstance(myProject).commitAllDocuments();
final Object currentEditorElement = myTreeModel.getCurrentEditorElement();
if (currentEditorElement != null) {
select(currentEditorElement, false);
}
}
protected ActionGroup createActionGroup() {
DefaultActionGroup result = new DefaultActionGroup();
Sorter[] sorters = myTreeModel.getSorters();
for (final Sorter sorter : sorters) {
if (sorter.isVisible()) {
result.add(new TreeActionWrapper(sorter, this));
}
}
if (sorters.length > 0) {
result.addSeparator();
}
Grouper[] groupers = myTreeModel.getGroupers();
for (Grouper grouper : groupers) {
result.add(new TreeActionWrapper(grouper, this));
}
Filter[] filters = myTreeModel.getFilters();
for (Filter filter : filters) {
result.add(new TreeActionWrapper(filter, this));
}
if (myTreeModel instanceof ProvidingTreeModel) {
final Collection<NodeProvider> providers =
((ProvidingTreeModel) myTreeModel).getNodeProviders();
for (NodeProvider provider : providers) {
result.add(new TreeActionWrapper(provider, this));
}
}
result.add(new ExpandAllAction(getTree()));
result.add(new CollapseAllAction(getTree()));
if (showScrollToFromSourceActions()) {
result.addSeparator();
result.add(myAutoScrollToSourceHandler.createToggleAction());
result.add(myAutoScrollFromSourceHandler.createToggleAction());
}
return result;
}
public boolean navigateToSelectedElement(boolean requestFocus) {
return select(myTreeModel.getCurrentEditorElement(), requestFocus);
}