private void collectOptions(Set<String> optionNames, final List<Option> optionList) {
for (Option option : optionList) {
if (option.groupName != null) {
optionNames.add(option.groupName);
}
optionNames.add(option.title);
}
}
private void checkForEmptyAndDuplicatedNames(
MyNode rootNode,
String prefix,
String title,
Class<? extends NamedConfigurable> configurableClass,
boolean recursively)
throws ConfigurationException {
final Set<String> names = new HashSet<String>();
for (int i = 0; i < rootNode.getChildCount(); i++) {
final MyNode node = (MyNode) rootNode.getChildAt(i);
final NamedConfigurable scopeConfigurable = node.getConfigurable();
if (configurableClass.isInstance(scopeConfigurable)) {
final String name = scopeConfigurable.getDisplayName();
if (name.trim().length() == 0) {
selectNodeInTree(node);
throw new ConfigurationException("Name should contain non-space characters");
}
if (names.contains(name)) {
final NamedConfigurable selectedConfigurable = getSelectedConfigurable();
if (selectedConfigurable == null
|| !Comparing.strEqual(selectedConfigurable.getDisplayName(), name)) {
selectNodeInTree(node);
}
throw new ConfigurationException(
CommonBundle.message("smth.already.exist.error.message", prefix, name), title);
}
names.add(name);
}
if (recursively) {
checkForEmptyAndDuplicatedNames(node, prefix, title, configurableClass, true);
}
}
}
@NotNull
public Change[] getSelectedChanges() {
Set<Change> changes = new LinkedHashSet<Change>();
final TreePath[] paths = getSelectionPaths();
if (paths == null) {
return new Change[0];
}
for (TreePath path : paths) {
ChangesBrowserNode<?> node = (ChangesBrowserNode) path.getLastPathComponent();
changes.addAll(node.getAllChangesUnder());
}
if (changes.isEmpty()) {
final List<VirtualFile> selectedModifiedWithoutEditing = getSelectedModifiedWithoutEditing();
if (selectedModifiedWithoutEditing != null && !selectedModifiedWithoutEditing.isEmpty()) {
for (VirtualFile file : selectedModifiedWithoutEditing) {
AbstractVcs vcs = ProjectLevelVcsManager.getInstance(myProject).getVcsFor(file);
if (vcs == null) continue;
final VcsCurrentRevisionProxy before =
VcsCurrentRevisionProxy.create(file, myProject, vcs.getKeyInstanceMethod());
if (before != null) {
ContentRevision afterRevision = new CurrentContentRevision(new FilePathImpl(file));
changes.add(new Change(before, afterRevision, FileStatus.HIJACKED));
}
}
}
}
return changes.toArray(new Change[changes.size()]);
}
public void resetListOfExpandedNodes() {
expandedNodes.clear();
for (int i = 1; i < getTree().getRowCount(); i++) {
if (getTree().isExpanded(i)) {
Object o = getTree().getPathForRow(i).getLastPathComponent();
if (o instanceof Config) {
expandedNodes.add(o);
}
}
}
}
@NotNull
private Set<Usage> getReadOnlyUsages() {
final Set<Usage> result = new THashSet<Usage>();
final Set<Map.Entry<Usage, UsageNode>> usages = myUsageNodes.entrySet();
for (Map.Entry<Usage, UsageNode> entry : usages) {
Usage usage = entry.getKey();
UsageNode node = entry.getValue();
if (node != null && node != NULL_NODE && !node.isExcluded() && usage.isReadOnly()) {
result.add(usage);
}
}
return result;
}
private static void collectUsages(
@NotNull DefaultMutableTreeNode node, @NotNull Set<Usage> usages) {
if (node instanceof UsageNode) {
UsageNode usageNode = (UsageNode) node;
final Usage usage = usageNode.getUsage();
usages.add(usage);
}
Enumeration enumeration = node.children();
while (enumeration.hasMoreElements()) {
DefaultMutableTreeNode child = (DefaultMutableTreeNode) enumeration.nextElement();
collectUsages(child, usages);
}
}
private Change[] getLeadSelection() {
final Set<Change> changes = new LinkedHashSet<Change>();
final TreePath[] paths = getSelectionPaths();
if (paths == null) return new Change[0];
for (TreePath path : paths) {
ChangesBrowserNode node = (ChangesBrowserNode) path.getLastPathComponent();
if (node instanceof ChangesBrowserChangeNode) {
changes.add(((ChangesBrowserChangeNode) node).getUserObject());
}
}
return changes.toArray(new Change[changes.size()]);
}
@Nullable
public Set<Object> getTreeSelectedActionIds() {
TreePath[] paths = myTree.getSelectionPaths();
if (paths == null) return null;
Set<Object> actions = new HashSet<Object>();
for (TreePath path : paths) {
Object node = path.getLastPathComponent();
if (node instanceof DefaultMutableTreeNode) {
DefaultMutableTreeNode defNode = (DefaultMutableTreeNode) node;
Object userObject = defNode.getUserObject();
actions.add(userObject);
}
}
return actions;
}
@NotNull
private ChangeList[] getSelectedChangeLists() {
Set<ChangeList> lists = new HashSet<ChangeList>();
final TreePath[] paths = getSelectionPaths();
if (paths == null) return new ChangeList[0];
for (TreePath path : paths) {
ChangesBrowserNode node = (ChangesBrowserNode) path.getLastPathComponent();
final Object userObject = node.getUserObject();
if (userObject instanceof ChangeList) {
lists.add((ChangeList) userObject);
}
}
return lists.toArray(new ChangeList[lists.size()]);
}
@Override
@NotNull
public Set<Usage> getExcludedUsages() {
Set<Usage> result = new THashSet<Usage>();
for (Map.Entry<Usage, UsageNode> entry : myUsageNodes.entrySet()) {
UsageNode node = entry.getValue();
Usage usage = entry.getKey();
if (node == NULL_NODE || node == null) {
continue;
}
if (node.isExcluded()) {
result.add(usage);
}
}
return result;
}
@Nullable
private UsageTarget[] getSelectedUsageTargets() {
TreePath[] selectionPaths = myTree.getSelectionPaths();
if (selectionPaths == null) return null;
Set<UsageTarget> targets = new THashSet<UsageTarget>();
for (TreePath selectionPath : selectionPaths) {
Object lastPathComponent = selectionPath.getLastPathComponent();
if (lastPathComponent instanceof UsageTargetNode) {
UsageTargetNode usageTargetNode = (UsageTargetNode) lastPathComponent;
UsageTarget target = usageTargetNode.getTarget();
if (target != null && target.isValid()) {
targets.add(target);
}
}
}
return targets.isEmpty() ? null : targets.toArray(new UsageTarget[targets.size()]);
}
/**
* Helper method to enumerate all of the subsets of a given size of a specified vector.
*
* @param v The vector whose subsets are desired
* @param size The size of the subsets of interest
* @return a set of all subsets of the specified size
*/
@SuppressWarnings("unchecked")
public <T> Set<Set<T>> enumerateSubsets(Vector<T> v, int size) {
Set<Set<T>> els = new HashSet<Set<T>>();
els.add(new HashSet<T>());
// Iterator<Set> it;
// long start = System.currentTimeMillis();
for (int i = 0; i < size; i++) {
Set<Set<T>> newels = new HashSet<Set<T>>();
for (Set<T> s : els) {
for (T t : v) {
Set<T> news = (Set<T>) (((HashSet<T>) s).clone());
if (news.add(t)) newels.add(news);
}
}
els = newels;
}
return els;
}
@NotNull
private Set<VirtualFile> getReadOnlyUsagesFiles() {
Set<Usage> usages = getReadOnlyUsages();
Set<VirtualFile> result = new THashSet<VirtualFile>();
for (Usage usage : usages) {
if (usage instanceof UsageInFile) {
UsageInFile usageInFile = (UsageInFile) usage;
VirtualFile file = usageInFile.getFile();
if (file != null) result.add(file);
}
if (usage instanceof UsageInFiles) {
UsageInFiles usageInFiles = (UsageInFiles) usage;
ContainerUtil.addAll(result, usageInFiles.getFiles());
}
}
for (UsageTarget target : myTargets) {
VirtualFile[] files = target.getFiles();
if (files == null) continue;
ContainerUtil.addAll(result, files);
}
return result;
}
protected void initializeConfigurable(final NamedConfigurable configurable) {
myInitializedConfigurables.add(configurable);
}