void doRefresh(boolean currentBuilderOnly) {
if (currentBuilderOnly) LOG.assertTrue(myCurrentViewType != null);
if (!isValidBase()) return;
if (getCurrentBuilder() == null) return; // seems like we are in the middle of refresh already
final Ref<Pair<List<Object>, List<Object>>> storedInfo =
new Ref<Pair<List<Object>, List<Object>>>();
if (myCurrentViewType != null) {
final HierarchyTreeBuilder builder = getCurrentBuilder();
storedInfo.set(builder.storeExpandedAndSelectedInfo());
}
final PsiElement element = mySmartPsiElementPointer.getElement();
if (element == null || !isApplicableElement(element)) {
return;
}
final String currentViewType = myCurrentViewType;
if (currentBuilderOnly) {
Disposer.dispose(getCurrentBuilder());
} else {
disposeBuilders();
}
setHierarchyBase(element);
validate();
ApplicationManager.getApplication()
.invokeLater(
() -> {
changeView(currentViewType);
final HierarchyTreeBuilder builder = getCurrentBuilder();
builder.restoreExpandedAndSelectedInfo(storedInfo.get());
});
}
@Override
public final void setSelected(final AnActionEvent event, final boolean flag) {
final HierarchyBrowserManager hierarchyBrowserManager =
HierarchyBrowserManager.getInstance(myProject);
hierarchyBrowserManager.getState().SORT_ALPHABETICALLY = flag;
final Comparator<NodeDescriptor> comparator = getComparator();
final Collection<HierarchyTreeBuilder> builders = myBuilders.values();
for (final HierarchyTreeBuilder builder : builders) {
builder.setNodeDescriptorComparator(comparator);
}
}
public final void changeView(@NotNull final String typeName) {
myCurrentViewType = typeName;
final PsiElement element = mySmartPsiElementPointer.getElement();
if (element == null || !isApplicableElement(element)) {
return;
}
if (myContent != null) {
final String displayName = getContentDisplayName(typeName, element);
if (displayName != null) {
myContent.setDisplayName(displayName);
}
}
myCardLayout.show(myTreePanel, typeName);
if (!myBuilders.containsKey(typeName)) {
try {
setWaitCursor();
// create builder
final JTree tree = myType2TreeMap.get(typeName);
final DefaultTreeModel model = new DefaultTreeModel(new DefaultMutableTreeNode(""));
tree.setModel(model);
final HierarchyTreeStructure structure = createHierarchyTreeStructure(typeName, element);
if (structure == null) {
return;
}
final Comparator<NodeDescriptor> comparator = getComparator();
final HierarchyTreeBuilder builder =
new HierarchyTreeBuilder(myProject, tree, model, structure, comparator);
myBuilders.put(typeName, builder);
Disposer.register(this, builder);
Disposer.register(builder, () -> myBuilders.remove(typeName));
final HierarchyNodeDescriptor descriptor = structure.getBaseDescriptor();
builder.select(descriptor, () -> builder.expand(descriptor, null));
} finally {
restoreCursor();
}
}
getCurrentTree().requestFocus();
}