private static void addRootsToTrack(
final String[] urls, final Collection<String> recursive, final Collection<String> flat) {
for (String url : urls) {
if (url != null) {
final String protocol = VirtualFileManager.extractProtocol(url);
if (protocol == null || LocalFileSystem.PROTOCOL.equals(protocol)) {
recursive.add(extractLocalPath(url));
} else if (JarFileSystem.PROTOCOL.equals(protocol)) {
flat.add(extractLocalPath(url));
} else if (StandardFileSystems.JRT_PROTOCOL.equals(protocol)) {
recursive.add(extractLocalPath(url));
}
}
}
}
private void updateFields(AnActionEvent e) {
// cleaning all local fields
myOperationContext = null;
myModelDescriptor = null;
myConceptFqNameToNodePointerMap.clear();
myProject = e.getData(PlatformDataKeys.PROJECT);
if (myProject == null) {
return;
}
jetbrains.mps.project.Project mpsProject = ProjectHelper.toMPSProject(myProject);
if (mpsProject == null) {
return;
}
Module module = e.getData(LangDataKeys.MODULE);
VirtualFile[] vFiles = e.getData(PlatformDataKeys.VIRTUAL_FILE_ARRAY);
if (module == null || vFiles == null || vFiles.length != 1) {
return;
}
MPSFacet mpsFacet = FacetManager.getInstance(module).getFacetByType(MPSFacetType.ID);
if (mpsFacet == null || !mpsFacet.wasInitialized()) {
return;
}
String url = vFiles[0].getUrl();
if (!LocalFileSystem.PROTOCOL.equals(VirtualFileManager.extractProtocol(url))) {
return;
}
String path = VirtualFileManager.extractPath(url);
for (ModelRoot root : mpsFacet.getSolution().getModelRoots()) {
if (!(root instanceof DefaultModelRoot)) continue;
DefaultModelRoot modelRoot = (DefaultModelRoot) root;
for (String sourceRoot : modelRoot.getFiles(DefaultModelRoot.SOURCE_ROOTS)) {
if (path.startsWith(sourceRoot)) {
Solution solution = mpsFacet.getSolution();
myOperationContext = new ModuleContext(solution, mpsProject);
myModelDescriptor =
(EditableSModel)
SModelFileTracker.getInstance()
.findModel(FileSystem.getInstance().getFileByPath(vFiles[0].getPath()));
if (myModelDescriptor != null) {
mpsProject
.getModelAccess()
.runReadAction(
new Runnable() {
@Override
public void run() {
SModel model = myModelDescriptor;
List<Language> modelLanguages = SModelOperations.getLanguages(model);
for (Language language : modelLanguages) {
for (SNode concept : language.getConceptDeclarations()) {
String conceptFqName = NameUtil.nodeFQName(concept);
if (ModelConstraints.canBeRoot(conceptFqName, model, null)) {
myConceptFqNameToNodePointerMap.put(
conceptFqName, new jetbrains.mps.smodel.SNodePointer(concept));
}
}
}
}
});
} else {
myNewModel = true;
}
return;
}
}
}
}