private DefaultComboBoxModel createModel() {
final DefaultComboBoxModel model = new DefaultComboBoxModel();
createPredefinedScopeDescriptors(model);
model.addElement(new ScopeSeparator("VCS Scopes"));
final List<NamedScope> changeLists =
ChangeListsScopesProvider.getInstance(myProject).getCustomScopes();
for (NamedScope changeListScope : changeLists) {
final GlobalSearchScope scope = GlobalSearchScopes.filterScope(myProject, changeListScope);
model.addElement(new ScopeDescriptor(scope));
}
final List<ScopeDescriptor> customScopes = new ArrayList<ScopeDescriptor>();
final NamedScopesHolder[] holders = NamedScopesHolder.getAllNamedScopeHolders(myProject);
for (NamedScopesHolder holder : holders) {
final NamedScope[] scopes = holder.getEditableScopes(); // predefined scopes already included
for (NamedScope scope : scopes) {
final GlobalSearchScope searchScope = GlobalSearchScopes.filterScope(myProject, scope);
customScopes.add(new ScopeDescriptor(searchScope));
}
}
if (!customScopes.isEmpty()) {
model.addElement(new ScopeSeparator("Custom Scopes"));
for (ScopeDescriptor scope : customScopes) {
model.addElement(scope);
}
}
return model;
}
@Override
public SourceScope getSourceScope() {
final String dirName = myConfiguration.getPersistentData().getDirName();
final VirtualFile file =
LocalFileSystem.getInstance().findFileByPath(FileUtil.toSystemIndependentName(dirName));
final GlobalSearchScope globalSearchScope =
file == null
? GlobalSearchScope.EMPTY_SCOPE
: GlobalSearchScopes.directoryScope(myProject, file, true);
return new SourceScope() {
@Override
public GlobalSearchScope getGlobalSearchScope() {
return globalSearchScope;
}
@Override
public Project getProject() {
return myProject;
}
@Override
public GlobalSearchScope getLibrariesScope() {
final Module module = myConfiguration.getConfigurationModule().getModule();
LOG.assertTrue(module != null);
return GlobalSearchScope.moduleWithLibrariesScope(module);
}
@Override
public Module[] getModulesToCompile() {
final Collection<Module> validModules = myConfiguration.getValidModules();
return validModules.toArray(new Module[validModules.size()]);
}
};
}
public static Collection<JSQualifiedNamedElement> getCandidates(
final Editor editor, final PsiFile file, final String name) {
final Module module = ModuleUtil.findModuleForPsiElement(file);
if (module != null) {
GlobalSearchScope searchScope;
VirtualFile virtualFile = file.getVirtualFile();
if (virtualFile instanceof VirtualFileWindow)
virtualFile = ((VirtualFileWindow) virtualFile).getDelegate();
if (GlobalSearchScopes.projectProductionScope(file.getProject())
.contains(virtualFile)) { // skip tests suggestions
searchScope = GlobalSearchScope.moduleWithDependenciesAndLibrariesScope(module, false);
} else {
searchScope = JSResolveUtil.getResolveScope(file);
}
return JSResolveUtil.findElementsByName(name, editor.getProject(), searchScope);
} else {
return Collections.emptyList();
}
}
public static List<SearchScope> getPredefinedScopes(
@NotNull final Project project,
@Nullable final DataContext dataContext,
boolean suggestSearchInLibs,
boolean prevSearchFiles,
boolean currentSelection,
boolean usageView) {
ArrayList<SearchScope> result = new ArrayList<SearchScope>();
result.add(GlobalSearchScope.projectScope(project));
if (suggestSearchInLibs) {
result.add(GlobalSearchScope.allScope(project));
}
if (!PlatformUtils.isCidr()
&& ModuleUtil.isSupportedRootType(
project, JavaSourceRootType.TEST_SOURCE)) { // TODO: fix these scopes in AppCode
result.add(GlobalSearchScopes.projectProductionScope(project));
result.add(GlobalSearchScopes.projectTestScope(project));
}
result.add(GlobalSearchScopes.openFilesScope(project));
if (dataContext != null) {
PsiElement dataContextElement = CommonDataKeys.PSI_FILE.getData(dataContext);
if (dataContextElement == null) {
dataContextElement = CommonDataKeys.PSI_ELEMENT.getData(dataContext);
}
if (dataContextElement != null) {
if (!PlatformUtils.isCidr()) { // TODO: have an API to disable module scopes.
Module module = ModuleUtilCore.findModuleForPsiElement(dataContextElement);
if (module == null) {
module = LangDataKeys.MODULE.getData(dataContext);
}
if (module != null) {
result.add(module.getModuleScope());
}
}
if (dataContextElement.getContainingFile() != null) {
result.add(
new LocalSearchScope(dataContextElement, IdeBundle.message("scope.current.file")));
}
}
}
if (currentSelection) {
FileEditorManager fileEditorManager = FileEditorManager.getInstance(project);
final Editor selectedTextEditor = fileEditorManager.getSelectedTextEditor();
if (selectedTextEditor != null) {
final PsiFile psiFile =
PsiDocumentManager.getInstance(project).getPsiFile(selectedTextEditor.getDocument());
if (psiFile != null) {
if (selectedTextEditor.getSelectionModel().hasSelection()) {
final PsiElement startElement =
psiFile.findElementAt(selectedTextEditor.getSelectionModel().getSelectionStart());
if (startElement != null) {
final PsiElement endElement =
psiFile.findElementAt(selectedTextEditor.getSelectionModel().getSelectionEnd());
if (endElement != null) {
final PsiElement parent = PsiTreeUtil.findCommonParent(startElement, endElement);
if (parent != null) {
final List<PsiElement> elements = new ArrayList<PsiElement>();
final PsiElement[] children = parent.getChildren();
for (PsiElement child : children) {
if (!(child instanceof PsiWhiteSpace) && child.getContainingFile() != null) {
elements.add(child);
}
}
if (!elements.isEmpty()) {
SearchScope local =
new LocalSearchScope(
PsiUtilCore.toPsiElementArray(elements),
IdeBundle.message("scope.selection"));
result.add(local);
}
}
}
}
}
}
}
}
if (usageView) {
UsageView selectedUsageView = UsageViewManager.getInstance(project).getSelectedUsageView();
if (selectedUsageView != null && !selectedUsageView.isSearchInProgress()) {
final Set<Usage> usages = selectedUsageView.getUsages();
final List<PsiElement> results = new ArrayList<PsiElement>(usages.size());
if (prevSearchFiles) {
final Set<VirtualFile> files = new HashSet<VirtualFile>();
for (Usage usage : usages) {
if (usage instanceof PsiElementUsage) {
PsiElement psiElement = ((PsiElementUsage) usage).getElement();
if (psiElement != null && psiElement.isValid()) {
PsiFile psiFile = psiElement.getContainingFile();
if (psiFile != null) {
VirtualFile file = psiFile.getVirtualFile();
if (file != null) files.add(file);
}
}
}
}
if (!files.isEmpty()) {
GlobalSearchScope prev =
new GlobalSearchScope(project) {
@Override
public String getDisplayName() {
return IdeBundle.message("scope.files.in.previous.search.result");
}
@Override
public boolean contains(@NotNull VirtualFile file) {
return files.contains(file);
}
@Override
public int compare(@NotNull VirtualFile file1, @NotNull VirtualFile file2) {
return 0;
}
@Override
public boolean isSearchInModuleContent(@NotNull Module aModule) {
return true;
}
@Override
public boolean isSearchInLibraries() {
return true;
}
};
result.add(prev);
}
} else {
for (Usage usage : usages) {
if (usage instanceof PsiElementUsage) {
final PsiElement element = ((PsiElementUsage) usage).getElement();
if (element != null && element.isValid() && element.getContainingFile() != null) {
results.add(element);
}
}
}
if (!results.isEmpty()) {
result.add(
new LocalSearchScope(
PsiUtilCore.toPsiElementArray(results),
IdeBundle.message("scope.previous.search.results")));
}
}
}
}
final FavoritesManager favoritesManager = FavoritesManager.getInstance(project);
if (favoritesManager != null) {
for (final String favorite : favoritesManager.getAvailableFavoritesListNames()) {
final Collection<TreeItem<Pair<AbstractUrl, String>>> rootUrls =
favoritesManager.getFavoritesListRootUrls(favorite);
if (rootUrls.isEmpty()) continue; // ignore unused root
result.add(
new GlobalSearchScope(project) {
@Override
public String getDisplayName() {
return "Favorite \'" + favorite + "\'";
}
@Override
public boolean contains(@NotNull final VirtualFile file) {
return favoritesManager.contains(favorite, file);
}
@Override
public int compare(
@NotNull final VirtualFile file1, @NotNull final VirtualFile file2) {
return 0;
}
@Override
public boolean isSearchInModuleContent(@NotNull final Module aModule) {
return true;
}
@Override
public boolean isSearchInLibraries() {
return true;
}
});
}
}
if (dataContext != null) {
final VirtualFile[] files = CommonDataKeys.VIRTUAL_FILE_ARRAY.getData(dataContext);
if (files != null) {
final List<VirtualFile> openFiles = Arrays.asList(files);
result.add(
new DelegatingGlobalSearchScope(GlobalSearchScope.filesScope(project, openFiles)) {
@Override
public String getDisplayName() {
return "Selected Files";
}
});
}
}
return result;
}
private void buildOutputItemsList(
final String outputDir,
final Module module,
VirtualFile from,
final FileTypeManager typeManager,
final VirtualFile sourceRoot,
final String packagePrefix,
final List<File> filesToRefresh,
final Map<String, Collection<TranslatingCompiler.OutputItem>> results)
throws CacheCorruptedException {
final Ref<CacheCorruptedException> exRef = new Ref<CacheCorruptedException>(null);
final ModuleFileIndex fileIndex = ModuleRootManager.getInstance(module).getFileIndex();
final GlobalSearchScope srcRootScope =
GlobalSearchScope.moduleScope(module)
.intersectWith(GlobalSearchScopes.directoryScope(myProject, sourceRoot, true));
final Collection<FileType> registeredInputTypes =
CompilerManager.getInstance(myProject).getRegisteredInputTypes(myTranslatingCompiler);
final ContentIterator contentIterator =
new ContentIterator() {
public boolean processFile(final VirtualFile child) {
try {
if (child.isValid()) {
if (!child.isDirectory() && registeredInputTypes.contains(child.getFileType())) {
updateOutputItemsList(
outputDir,
child,
sourceRoot,
packagePrefix,
filesToRefresh,
results,
srcRootScope);
}
}
return true;
} catch (CacheCorruptedException e) {
exRef.set(e);
return false;
}
}
};
if (fileIndex.isInContent(from)) {
// use file index for iteration to handle 'inner modules' and excludes properly
fileIndex.iterateContentUnderDirectory(from, contentIterator);
} else {
// seems to be a root for generated sources
VfsUtilCore.visitChildrenRecursively(
from,
new VirtualFileVisitor() {
@Override
public boolean visitFile(@NotNull VirtualFile file) {
if (!file.isDirectory()) {
contentIterator.processFile(file);
}
return true;
}
});
}
final CacheCorruptedException exc = exRef.get();
if (exc != null) {
throw exc;
}
}
