Java 类com.intellij.psi.templateLanguages.TemplateLanguageFileViewProvider 实例源码

项目：intellij-ce-playground 文件：StructureViewElementWrapper.java

@Nullable
private Navigatable getNavigatableInTemplateLanguageFile() {
  PsiElement element = (PsiElement)myTreeElement.getValue();
  if (element == null) return null;

  int offset = element.getTextRange().getStartOffset();
  final Language dataLanguage = ((TemplateLanguageFileViewProvider)myMainFile.getViewProvider()).getTemplateDataLanguage();
  final PsiFile dataFile = myMainFile.getViewProvider().getPsi(dataLanguage);
  if (dataFile == null) return null;

  PsiElement tlElement = dataFile.findElementAt(offset);
  while(true) {
    if (tlElement == null || tlElement.getTextRange().getStartOffset() != offset) break;
    if (tlElement instanceof Navigatable) {
      return (Navigatable)tlElement;
    }
    tlElement = tlElement.getParent();
  }
  return null;
}

项目：intellij-ce-playground 文件：CommentByBlockCommentHandler.java

@Nullable
public static Commenter getCommenter(final PsiFile file, final Editor editor,
                                     final Language lineStartLanguage, final Language lineEndLanguage) {

  final FileViewProvider viewProvider = file.getViewProvider();

  for (MultipleLangCommentProvider provider : MultipleLangCommentProvider.EP_NAME.getExtensions()) {
    if (provider.canProcess(file, viewProvider)) {
      return provider.getLineCommenter(file, editor, lineStartLanguage, lineEndLanguage);
    }
  }

  final Language fileLanguage = file.getLanguage();
  Language lang = lineStartLanguage == null || LanguageCommenters.INSTANCE.forLanguage(lineStartLanguage) == null ||
                  fileLanguage.getBaseLanguage() == lineStartLanguage // file language is a more specific dialect of the line language
                  ? fileLanguage
                  : lineStartLanguage;

  if (viewProvider instanceof TemplateLanguageFileViewProvider &&
      lang == ((TemplateLanguageFileViewProvider)viewProvider).getTemplateDataLanguage()) {
    lang = viewProvider.getBaseLanguage();
  }

  return LanguageCommenters.INSTANCE.forLanguage(lang);
}

项目：intellij-ce-playground 文件：TemplateLanguageFormattingModelBuilder.java

protected Block getRootBlock(PsiElement element, FileViewProvider viewProvider, CodeStyleSettings settings) {
  ASTNode node = element.getNode();
  if (node == null) {
    return createDummyBlock(node);
  }
  if (viewProvider instanceof TemplateLanguageFileViewProvider) {
    final Language dataLanguage = ((TemplateLanguageFileViewProvider)viewProvider).getTemplateDataLanguage();
    final FormattingModelBuilder builder = LanguageFormatting.INSTANCE.forLanguage(dataLanguage);
    if (builder instanceof DelegatingFormattingModelBuilder && ((DelegatingFormattingModelBuilder)builder).dontFormatMyModel()) {
      return createDummyBlock(node);
    }
    if (builder != null) {
      final FormattingModel model = builder.createModel(viewProvider.getPsi(dataLanguage), settings);
      List<DataLanguageBlockWrapper> childWrappers = buildChildWrappers(model.getRootBlock());
      if (childWrappers.size() == 1) {
        childWrappers = buildChildWrappers(childWrappers.get(0).getOriginal());
      }
      return createTemplateLanguageBlock(node, Wrap.createWrap(WrapType.NONE, false), null,
                                         filterBlocksByRange(childWrappers, node.getTextRange()), settings);
    }
  }
  return createTemplateLanguageBlock(node,  Wrap.createWrap(WrapType.NONE, false), null, Collections.<DataLanguageBlockWrapper>emptyList(), settings);
}

项目：intellij-ce-playground 文件：PyTemplatesUtil.java

/**
 * Fetches template data language if file has {@link TemplateLanguageFileViewProvider}
 *
 * @param psiElement       element to get lang for
 * @param expectedProvider only fetch language if provider has certain type. Pass null for any type.
 * @return template data language
 */
@Nullable
public static Language getTemplateDataLanguage(@Nullable final PsiElement psiElement,
                                               @Nullable final Class<? extends TemplateLanguageFileViewProvider> expectedProvider) {
  if (psiElement == null) {
    return null;
  }

  final FileViewProvider provider = psiElement.getContainingFile().getViewProvider();
  if (provider instanceof TemplateLanguageFileViewProvider) {
    if (expectedProvider == null || expectedProvider.isInstance(provider)) {
      return (((TemplateLanguageFileViewProvider)provider).getTemplateDataLanguage());
    }
  }

  return psiElement.getLanguage();
}

项目：intellij-ce-playground 文件：AbstractXmlBlock.java

protected boolean buildInjectedPsiBlocks(List<Block> result, final ASTNode child, Wrap wrap, Alignment alignment, Indent indent) {
  if (myInjectedBlockBuilder.addInjectedBlocks(result, child, wrap, alignment, indent)) {
    return true;
  }

  PsiFile containingFile = child.getPsi().getContainingFile();
  FileViewProvider fileViewProvider = containingFile.getViewProvider();

  if (fileViewProvider instanceof TemplateLanguageFileViewProvider) {
    Language templateLanguage = ((TemplateLanguageFileViewProvider)fileViewProvider).getTemplateDataLanguage();
    PsiElement at = fileViewProvider.findElementAt(child.getStartOffset(), templateLanguage);

    if (at instanceof XmlToken) {
      at = at.getParent();
    }

    // TODO: several comments
    if (at instanceof PsiComment &&
        at.getTextRange().equals(child.getTextRange()) &&
        at.getNode() != child) {
      return buildInjectedPsiBlocks(result, at.getNode(), wrap, alignment, indent);
    }
  }

  return false;
}

项目：intellij-ce-playground 文件：GroovyUnnecessaryContinueInspection.java

@Override
public void visitContinueStatement(GrContinueStatement continueStatement) {
  super.visitContinueStatement(continueStatement);
  if (continueStatement.getContainingFile().getViewProvider() instanceof TemplateLanguageFileViewProvider) {
    return;
  }
  final GrStatement continuedStatement = continueStatement.findTargetStatement();
  if (continuedStatement == null) {
    return;
  }

  if (!(continuedStatement instanceof GrLoopStatement)) return;
  final GrStatement body = ((GrLoopStatement)continuedStatement).getBody();
  if (body == null) return;


  if (body instanceof GrBlockStatement && ControlFlowUtils.blockCompletesWithStatement((GrBlockStatement)body, continueStatement) ||
      !(body instanceof GrBlockStatement) && ControlFlowUtils.statementCompletesWithStatement(body, continueStatement)){
    registerStatementError(continueStatement);
  }
}

项目：tools-idea 文件：CommentByBlockCommentHandler.java

@Nullable
public static Commenter getCommenter(final PsiFile file, final Editor editor,
                                     final Language lineStartLanguage, final Language lineEndLanguage) {

  final FileViewProvider viewProvider = file.getViewProvider();

  for (MultipleLangCommentProvider provider : MultipleLangCommentProvider.EP_NAME.getExtensions()) {
    if (provider.canProcess(file, viewProvider)) {
      return provider.getLineCommenter(file, editor, lineStartLanguage, lineEndLanguage);
    }
  }

  final Language fileLanguage = file.getLanguage();
  Language lang = lineStartLanguage == null || LanguageCommenters.INSTANCE.forLanguage(lineStartLanguage) == null ||
                  fileLanguage.getBaseLanguage() == lineStartLanguage // file language is a more specific dialect of the line language
                  ? fileLanguage
                  : lineStartLanguage;

  if (viewProvider instanceof TemplateLanguageFileViewProvider &&
      lang == ((TemplateLanguageFileViewProvider)viewProvider).getTemplateDataLanguage()) {
    lang = viewProvider.getBaseLanguage();
  }

  return LanguageCommenters.INSTANCE.forLanguage(lang);
}

项目：tools-idea 文件：TemplateLanguageStructureViewBuilder.java

private void updateAfterPsiChange() {
  if (myProject.isDisposed()) return;
  if (myBaseStructureViewDescriptor != null && ((StructureViewComponent)myBaseStructureViewDescriptor.structureView).getTree() == null) return;
  ApplicationManager.getApplication().runReadAction(new Runnable(){
    @Override
    public void run() {
      if (!myVirtualFile.isValid()) return;

      final TemplateLanguageFileViewProvider provider = getViewProvider();
      if (provider == null) return;

      StructureViewWrapper structureViewWrapper = StructureViewFactoryEx.getInstanceEx(myProject).getStructureViewWrapper();
      if (structureViewWrapper == null) return;

      Language baseLanguage = provider.getTemplateDataLanguage();
      if (baseLanguage == myTemplateDataLanguage
          && (myBaseStructureViewDescriptor == null || isPsiValid(myBaseStructureViewDescriptor))) {
        updateBaseLanguageView();
      }
      else {
        myTemplateDataLanguage = baseLanguage;
        ((StructureViewWrapperImpl)structureViewWrapper).rebuild();
      }
    }
  });
}

项目：tools-idea 文件：TemplateLanguageStructureViewBuilder.java

@Nullable
private StructureViewComposite.StructureViewDescriptor createBaseLanguageStructureView(final FileEditor fileEditor, final Language language) {
  if (!myVirtualFile.isValid()) return null;

  final TemplateLanguageFileViewProvider viewProvider = getViewProvider();
  if (viewProvider == null) return null;

  final PsiFile dataFile = viewProvider.getPsi(language);
  if (dataFile == null || !isAcceptableBaseLanguageFile(dataFile)) return null;

  final PsiStructureViewFactory factory = LanguageStructureViewBuilder.INSTANCE.forLanguage(language);
  if (factory == null) return null;

  final StructureViewBuilder builder = factory.getStructureViewBuilder(dataFile);
  if (builder == null) return null;

  StructureView structureView = builder.createStructureView(fileEditor, myProject);
  return new StructureViewComposite.StructureViewDescriptor(IdeBundle.message("tab.structureview.baselanguage.view", language.getDisplayName()), structureView, findFileType(language).getIcon());
}

项目：tools-idea 文件：TemplateLanguageStructureViewBuilder.java

private void updateTemplateDataFileView() {
  final TemplateLanguageFileViewProvider provider = getViewProvider();
  final Language newDataLanguage = provider == null ? null : provider.getTemplateDataLanguage();

  if (myBaseStructureViewDescriptor != null) {
    if (myTemplateDataLanguage == newDataLanguage) return;

    Disposer.dispose(myBaseStructureViewDescriptor.structureView);
  }

  if (newDataLanguage != null) {
    myBaseStructureViewDescriptor = createBaseLanguageStructureView(myFileEditor, newDataLanguage);
    if (myStructureViewComposite != null) {
      myStructureViewComposite.setStructureView(myBaseLanguageViewDescriptorIndex, myBaseStructureViewDescriptor);
    }
  }
}

项目：tools-idea 文件：StructureViewElementWrapper.java

@Nullable
private Navigatable getNavigatableInTemplateLanguageFile() {
  PsiElement element = (PsiElement)myTreeElement.getValue();
  if (element == null) return null;

  int offset = element.getTextRange().getStartOffset();
  final Language dataLanguage = ((TemplateLanguageFileViewProvider)myMainFile.getViewProvider()).getTemplateDataLanguage();
  final PsiFile dataFile = myMainFile.getViewProvider().getPsi(dataLanguage);
  if (dataFile == null) return null;

  PsiElement tlElement = dataFile.findElementAt(offset);
  while(true) {
    if (tlElement == null || tlElement.getTextRange().getStartOffset() != offset) break;
    if (tlElement instanceof Navigatable) {
      return (Navigatable)tlElement;
    }
    tlElement = tlElement.getParent();
  }
  return null;
}

项目：tools-idea 文件：TemplateLanguageFormattingModelBuilder.java

protected Block getRootBlock(PsiElement element, FileViewProvider viewProvider, CodeStyleSettings settings) {
  ASTNode node = element.getNode();
  if (node == null) {
    return createDummyBlock(node);
  }
  if (viewProvider instanceof TemplateLanguageFileViewProvider) {
    final Language dataLanguage = ((TemplateLanguageFileViewProvider)viewProvider).getTemplateDataLanguage();
    final FormattingModelBuilder builder = LanguageFormatting.INSTANCE.forLanguage(dataLanguage);
    if (builder instanceof DelegatingFormattingModelBuilder && ((DelegatingFormattingModelBuilder)builder).dontFormatMyModel()) {
      return createDummyBlock(node);
    }
    if (builder != null) {
      final FormattingModel model = builder.createModel(viewProvider.getPsi(dataLanguage), settings);
      List<DataLanguageBlockWrapper> childWrappers = buildChildWrappers(model.getRootBlock());
      if (childWrappers.size() == 1) {
        childWrappers = buildChildWrappers(childWrappers.get(0).getOriginal());
      }
      return createTemplateLanguageBlock(node, Wrap.createWrap(WrapType.NONE, false), null,
                                         filterBlocksByRange(childWrappers, node.getTextRange()), settings);
    }
  }
  return createTemplateLanguageBlock(node,  Wrap.createWrap(WrapType.NONE, false), null, Collections.<DataLanguageBlockWrapper>emptyList(), settings);
}

项目：tools-idea 文件：GenerateInstanceDocumentFromSchemaDialog.java

@Nullable
private static XmlTag getRootTag(PsiFile psifile) {
  XmlFile xmlFile = null;
  if (psifile instanceof XmlFile) {
    xmlFile = (XmlFile)psifile;
  }
  else if (psifile.getViewProvider() instanceof TemplateLanguageFileViewProvider) {
    TemplateLanguageFileViewProvider viewProvider = (TemplateLanguageFileViewProvider)psifile.getViewProvider();
    if (viewProvider.getPsi(viewProvider.getTemplateDataLanguage()) instanceof XmlFile) {
      xmlFile = (XmlFile)viewProvider.getPsi(viewProvider.getTemplateDataLanguage());
    }
  }

  if (xmlFile != null) {
    return xmlFile.getDocument().getRootTag();
  }
  else {
    return null;
  }
}

项目：tools-idea 文件：AbstractXmlBlock.java

protected boolean buildInjectedPsiBlocks(List<Block> result, final ASTNode child, Wrap wrap, Alignment alignment, Indent indent) {
  if (myInjectedBlockBuilder.addInjectedBlocks(result, child, wrap, alignment, indent)) {
    return true;
  }

  PsiFile containingFile = child.getPsi().getContainingFile();
  FileViewProvider fileViewProvider = containingFile.getViewProvider();

  if (fileViewProvider instanceof TemplateLanguageFileViewProvider) {
    Language templateLanguage = ((TemplateLanguageFileViewProvider)fileViewProvider).getTemplateDataLanguage();
    PsiElement at = fileViewProvider.findElementAt(child.getStartOffset(), templateLanguage);

    if (at instanceof XmlToken) {
      at = at.getParent();
    }

    // TODO: several comments
    if (at instanceof PsiComment &&
        at.getTextRange().equals(child.getTextRange()) &&
        at.getNode() != child) {
      return buildInjectedPsiBlocks(result, at.getNode(), wrap, alignment, indent);
    }
  }

  return false;
}

项目：consulo 文件：CommentByBlockCommentHandler.java

@Nullable
public static Commenter getCommenter(final PsiFile file, final Editor editor, final Language lineStartLanguage, final Language lineEndLanguage) {

  final FileViewProvider viewProvider = file.getViewProvider();

  for (MultipleLangCommentProvider provider : MultipleLangCommentProvider.EP_NAME.getExtensions()) {
    if (provider.canProcess(file, viewProvider)) {
      return provider.getLineCommenter(file, editor, lineStartLanguage, lineEndLanguage);
    }
  }

  final Language fileLanguage = file.getLanguage();
  Language lang = lineStartLanguage == null || LanguageCommenters.INSTANCE.forLanguage(lineStartLanguage) == null || fileLanguage.getBaseLanguage() == lineStartLanguage
                  // file language is a more specific dialect of the line language
                  ? fileLanguage
                  : lineStartLanguage;

  if (viewProvider instanceof TemplateLanguageFileViewProvider && lang == ((TemplateLanguageFileViewProvider)viewProvider).getTemplateDataLanguage()) {
    lang = viewProvider.getBaseLanguage();
  }

  return LanguageCommenters.INSTANCE.forLanguage(lang);
}

项目：consulo 文件：TemplateLanguageStructureViewBuilder.java

@Nullable
private StructureViewComposite.StructureViewDescriptor createBaseLanguageStructureView(final FileEditor fileEditor, final Language language) {
  if (!myVirtualFile.isValid()) return null;

  final TemplateLanguageFileViewProvider viewProvider = getViewProvider();
  if (viewProvider == null) return null;

  final PsiFile dataFile = viewProvider.getPsi(language);
  if (dataFile == null || !isAcceptableBaseLanguageFile(dataFile)) return null;

  final PsiStructureViewFactory factory = LanguageStructureViewBuilder.INSTANCE.forLanguage(language);
  if (factory == null) return null;

  final StructureViewBuilder builder = factory.getStructureViewBuilder(dataFile);
  if (builder == null) return null;

  StructureView structureView = builder.createStructureView(fileEditor, myProject);
  return new StructureViewComposite.StructureViewDescriptor(IdeBundle.message("tab.structureview.baselanguage.view", language.getDisplayName()), structureView, findFileType(language).getIcon());
}

项目：consulo 文件：TemplateLanguageStructureViewBuilder.java

private void updateTemplateDataFileView() {
  final TemplateLanguageFileViewProvider provider = getViewProvider();
  final Language newDataLanguage = provider == null ? null : provider.getTemplateDataLanguage();

  if (myBaseStructureViewDescriptor != null) {
    if (myTemplateDataLanguage == newDataLanguage) return;

    Disposer.dispose(myBaseStructureViewDescriptor.structureView);
  }

  if (newDataLanguage != null) {
    myBaseStructureViewDescriptor = createBaseLanguageStructureView(myFileEditor, newDataLanguage);
    if (myStructureViewComposite != null) {
      myStructureViewComposite.setStructureView(myBaseLanguageViewDescriptorIndex, myBaseStructureViewDescriptor);
    }
  }
}

项目：consulo 文件：StructureViewElementWrapper.java

@Nullable
private Navigatable getNavigatableInTemplateLanguageFile() {
  PsiElement element = (PsiElement)myTreeElement.getValue();
  if (element == null) return null;

  int offset = element.getTextRange().getStartOffset();
  final Language dataLanguage = ((TemplateLanguageFileViewProvider)myMainFile.getViewProvider()).getTemplateDataLanguage();
  final PsiFile dataFile = myMainFile.getViewProvider().getPsi(dataLanguage);
  if (dataFile == null) return null;

  PsiElement tlElement = dataFile.findElementAt(offset);
  while(true) {
    if (tlElement == null || tlElement.getTextRange().getStartOffset() != offset) break;
    if (tlElement instanceof Navigatable) {
      return (Navigatable)tlElement;
    }
    tlElement = tlElement.getParent();
  }
  return null;
}

项目：consulo 文件：TemplateLanguageFormattingModelBuilder.java

protected Block getRootBlock(PsiElement element, FileViewProvider viewProvider, CodeStyleSettings settings) {
  ASTNode node = element.getNode();
  if (node == null) {
    return createDummyBlock(node);
  }
  if (viewProvider instanceof TemplateLanguageFileViewProvider) {
    final Language dataLanguage = ((TemplateLanguageFileViewProvider)viewProvider).getTemplateDataLanguage();
    final FormattingModelBuilder builder = LanguageFormatting.INSTANCE.forLanguage(dataLanguage);
    if (builder instanceof DelegatingFormattingModelBuilder && ((DelegatingFormattingModelBuilder)builder).dontFormatMyModel()) {
      return createDummyBlock(node);
    }
    if (builder != null) {
      final FormattingModel model = builder.createModel(viewProvider.getPsi(dataLanguage), settings);
      List<DataLanguageBlockWrapper> childWrappers = buildChildWrappers(model.getRootBlock());
      if (childWrappers.size() == 1) {
        childWrappers = buildChildWrappers(childWrappers.get(0).getOriginal());
      }
      return createTemplateLanguageBlock(node, Wrap.createWrap(WrapType.NONE, false), null,
                                         filterBlocksByRange(childWrappers, node.getTextRange()), settings);
    }
  }
  return createTemplateLanguageBlock(node,  Wrap.createWrap(WrapType.NONE, false), null, Collections.<DataLanguageBlockWrapper>emptyList(), settings);
}

项目：consulo-xml 文件：GenerateInstanceDocumentFromSchemaDialog.java

@Nullable
private static XmlTag getRootTag(PsiFile psifile) {
  XmlFile xmlFile = null;
  if (psifile instanceof XmlFile) {
    xmlFile = (XmlFile)psifile;
  }
  else if (psifile.getViewProvider() instanceof TemplateLanguageFileViewProvider) {
    TemplateLanguageFileViewProvider viewProvider = (TemplateLanguageFileViewProvider)psifile.getViewProvider();
    if (viewProvider.getPsi(viewProvider.getTemplateDataLanguage()) instanceof XmlFile) {
      xmlFile = (XmlFile)viewProvider.getPsi(viewProvider.getTemplateDataLanguage());
    }
  }

  if (xmlFile != null) {
    return xmlFile.getDocument().getRootTag();
  }
  else {
    return null;
  }
}

项目：consulo-xml 文件：AbstractXmlBlock.java

protected boolean buildInjectedPsiBlocks(List<Block> result, final ASTNode child, Wrap wrap, Alignment alignment, Indent indent) {
  if (myInjectedBlockBuilder.addInjectedBlocks(result, child, wrap, alignment, indent)) {
    return true;
  }

  PsiFile containingFile = child.getPsi().getContainingFile();
  FileViewProvider fileViewProvider = containingFile.getViewProvider();

  if (fileViewProvider instanceof TemplateLanguageFileViewProvider) {
    Language templateLanguage = ((TemplateLanguageFileViewProvider)fileViewProvider).getTemplateDataLanguage();
    PsiElement at = fileViewProvider.findElementAt(child.getStartOffset(), templateLanguage);

    if (at instanceof XmlToken) {
      at = at.getParent();
    }

    // TODO: several comments
    if (at instanceof PsiComment &&
        at.getTextRange().equals(child.getTextRange()) &&
        at.getNode() != child) {
      return buildInjectedPsiBlocks(result, at.getNode(), wrap, alignment, indent);
    }
  }

  return false;
}

项目：intellij-ce-playground 文件：JavaUpdateAddedFileProcessor.java

@Override
public void update(final PsiFile element, PsiFile originalElement) throws IncorrectOperationException {
  if (element.getViewProvider() instanceof TemplateLanguageFileViewProvider) return;

  PsiDirectory dir = element.getContainingDirectory();
  if (dir == null) return;
  PsiPackage aPackage = JavaDirectoryService.getInstance().getPackage(dir);
  if (aPackage == null) return;
  String packageName = aPackage.getQualifiedName();

  ((PsiClassOwner)element).setPackageName(packageName);
}

项目：intellij-ce-playground 文件：SelectInContextImpl.java

@Override
public Object getSelectorInFile() {
  if (myPsiFile.getViewProvider() instanceof TemplateLanguageFileViewProvider) {
    return super.getSelectorInFile();
  }
  Editor editor = myEditor.getEditor();
  int offset = TargetElementUtil.adjustOffset(myPsiFile, editor.getDocument(), editor.getCaretModel().getOffset());
  PsiElement element = myPsiFile.findElementAt(offset);
  return element != null ? element : super.getSelectorInFile();
}

项目：intellij-ce-playground 文件：HtmlUtil.java

public static boolean isHtmlTagContainingFile(PsiElement element) {
  if (element == null) {
    return false;
  }
  final PsiFile containingFile = element.getContainingFile();
  if (containingFile != null) {
    final XmlTag tag = PsiTreeUtil.getParentOfType(element, XmlTag.class, false);
    if (tag instanceof HtmlTag) {
      return true;
    }
    final XmlDocument document = PsiTreeUtil.getParentOfType(element, XmlDocument.class, false);
    if (document instanceof HtmlDocumentImpl) {
      return true;
    }
    final FileViewProvider provider = containingFile.getViewProvider();
    Language language;
    if (provider instanceof TemplateLanguageFileViewProvider) {
      language = ((TemplateLanguageFileViewProvider)provider).getTemplateDataLanguage();
    }
    else {
      language = provider.getBaseLanguage();
    }

    return language == XHTMLLanguage.INSTANCE;
  }
  return false;
}

项目：intellij-ce-playground 文件：XmlGtTypedHandler.java

static boolean fileContainsXmlLanguage(PsiFile editedFile) {
  if (editedFile.getLanguage() instanceof XMLLanguage) {
    return true;
  }
  if (HtmlUtil.supportsXmlTypedHandlers(editedFile)) {
    return true;
  }
  final FileViewProvider provider = editedFile.getViewProvider();
  if (provider.getBaseLanguage() instanceof XMLLanguage) {
    return true;
  }
  return provider instanceof TemplateLanguageFileViewProvider &&
         ((TemplateLanguageFileViewProvider)provider).getTemplateDataLanguage() instanceof XMLLanguage;
}

项目：intellij-ce-playground 文件：XmlAutoPopupHandler.java

public static void autoPopupXmlLookup(final Project project, final Editor editor){
  AutoPopupController.getInstance(project).autoPopupMemberLookup(editor, new Condition<PsiFile>() {
    @Override
    public boolean value(PsiFile file) {
      int offset = editor.getCaretModel().getOffset();

      PsiElement lastElement = InjectedLanguageUtil.findElementAtNoCommit(file, offset - 1);
      if (lastElement instanceof PsiFile) { //the very end of an injected file
        lastElement = file.findElementAt(offset - 1);
      }
      if (lastElement == null || !lastElement.isValid()) return false;

      if (doCompleteIfNeeded(offset, file, lastElement)) {
        return true;
      }

      FileViewProvider fileViewProvider = file.getViewProvider();
      Language templateDataLanguage;

      final PsiElement parent = lastElement.getParent();
      if (fileViewProvider instanceof TemplateLanguageFileViewProvider &&
          (templateDataLanguage = ((TemplateLanguageFileViewProvider)fileViewProvider).getTemplateDataLanguage()) != parent.getLanguage()) {
        lastElement = fileViewProvider.findElementAt(offset - 1, templateDataLanguage);
        if (lastElement == null || !lastElement.isValid()) return false;
        return doCompleteIfNeeded(offset, file, lastElement);
      }
      return false;
    }
  });
}

项目：intellij-ce-playground 文件：EmmetEditPointUtil.java

private static void moveToNextPoint(Editor editor, PsiFile file, int offset, int inc) {
  final Document doc = editor.getDocument();
  final TemplateLanguageFileViewProvider provider = ObjectUtils.tryCast(file.getViewProvider(), TemplateLanguageFileViewProvider.class);
  final Language additionalLanguage = provider != null ? provider.getTemplateDataLanguage() : null;
  PsiDocumentManager.getInstance(file.getProject()).commitDocument(doc);
  for (int i = offset + inc; i < doc.getTextLength() && i >= 0; i += inc) {
    PsiElement current = InjectedLanguageUtil.findElementAtNoCommit(file, i);
    if (checkAndMove(editor, doc, i, current)) return;
    if (additionalLanguage != null) {
      current = provider.findElementAt(i, additionalLanguage);
      if (checkAndMove(editor, doc, i, current)) return;
    }
  }
}

项目：intellij-ce-playground 文件：XmlDocumentationProvider.java

static String generateHtmlAdditionalDocTemplate(@NotNull PsiElement element) {
  StringBuilder buf = new StringBuilder();
  final PsiFile containingFile = element.getContainingFile();
  if (containingFile != null) {
    final XmlTag tag = PsiTreeUtil.getParentOfType(element, XmlTag.class, false);
    boolean append;
    if (tag instanceof HtmlTag) {
      append = true;
    }
    else {
      final FileViewProvider provider = containingFile.getViewProvider();
      Language language;
      if (provider instanceof TemplateLanguageFileViewProvider) {
        language = ((TemplateLanguageFileViewProvider)provider).getTemplateDataLanguage();
      }
      else {
        language = provider.getBaseLanguage();
      }

      append = language == XHTMLLanguage.INSTANCE;
    }

    if (tag != null) {
      EntityDescriptor descriptor = HtmlDescriptorsTable.getTagDescriptor(tag.getName());
      if (descriptor != null && append) {
        buf.append("<br>");
        buf.append(XmlBundle.message("html.quickdoc.additional.template",
                                     descriptor.getHelpRef(),
                                     BASE_SITEPOINT_URL + tag.getName()));
      }
    }
  }

  return buf.toString();
}

项目：intellij-ce-playground 文件：DtdReferencesProvider.java

private static boolean canHaveAdequateFix(PsiElement element) {
  final PsiFile containingFile = element.getContainingFile();

  if (containingFile.getLanguage() == HTMLLanguage.INSTANCE ||
      containingFile.getLanguage() == XHTMLLanguage.INSTANCE ||
      containingFile.getViewProvider() instanceof TemplateLanguageFileViewProvider
    ) {
    return false;
  }
  return true;
}

项目：intellij-ce-playground 文件：XPathUsageSearcher.java

protected void processXmlFile(VirtualFile t) {
    myIndicator.setText(findBundleMessage("find.searching.for.string.in.file.progress", myExpression.expression, t.getPresentableUrl()));

    final PsiFile psiFile = myManager.findFile(t);
    if (psiFile instanceof XmlFile) {
        final XmlFile t1 = (XmlFile)psiFile;
        final XmlDocument document;
        FileViewProvider fileViewProvider = t1.getViewProvider();

        if (fileViewProvider instanceof TemplateLanguageFileViewProvider) {
            final PsiFile root = fileViewProvider.getPsi(((TemplateLanguageFileViewProvider)fileViewProvider).getTemplateDataLanguage());

            if (root instanceof XmlFile) {
                document = ((XmlFile)root).getDocument();
            } else {
                document = null;
            }
        } else {
            document = t1.getDocument();
        }
        if (document != null) {
            process(document);
        }
    }

    myIndicator.setFraction(++myFileCount / (double)myTotalFileCount);
}

项目：tools-idea 文件：JavaUpdateAddedFileProcessor.java

@Override
public void update(final PsiFile element, PsiFile originalElement) throws IncorrectOperationException {
  if (element.getViewProvider() instanceof TemplateLanguageFileViewProvider) return;

  PsiDirectory dir = element.getContainingDirectory();
  if (dir == null) return;
  PsiPackage aPackage = JavaDirectoryService.getInstance().getPackage(dir);
  if (aPackage == null) return;
  String packageName = aPackage.getQualifiedName();

  ((PsiClassOwner)element).setPackageName(packageName);
}

项目：tools-idea 文件：SelectInContextImpl.java

@Override
public Object getSelectorInFile() {
  if (myPsiFile.getViewProvider() instanceof TemplateLanguageFileViewProvider) {
    return super.getSelectorInFile();
  }
  final int offset = myEditor.getEditor().getCaretModel().getOffset();

  if (offset >= 0 && offset < myPsiFile.getTextLength()) {
    return myPsiFile.findElementAt(offset);
  }
  return super.getSelectorInFile();
}

项目：tools-idea 文件：HtmlUtil.java

public static boolean isHtmlTagContainingFile(PsiElement element) {
  if (element == null) {
    return false;
  }
  final PsiFile containingFile = element.getContainingFile();
  if (containingFile != null) {
    final XmlTag tag = PsiTreeUtil.getParentOfType(element, XmlTag.class, false);
    if (tag instanceof HtmlTag) {
      return true;
    }
    final XmlDocument document = PsiTreeUtil.getParentOfType(element, XmlDocument.class, false);
    if (document instanceof HtmlDocumentImpl) {
      return true;
    }
    final FileViewProvider provider = containingFile.getViewProvider();
    Language language;
    if (provider instanceof TemplateLanguageFileViewProvider) {
      language = ((TemplateLanguageFileViewProvider)provider).getTemplateDataLanguage();
    }
    else {
      language = provider.getBaseLanguage();
    }

    return language == XHTMLLanguage.INSTANCE;
  }
  return false;
}

项目：tools-idea 文件：XmlGtTypedHandler.java

private static boolean fileContainsXmlLanguage(PsiFile editedFile) {
  if (editedFile.getLanguage() instanceof XMLLanguage) {
    return true;
  }
  final FileViewProvider provider = editedFile.getViewProvider();
  if (provider.getBaseLanguage() instanceof XMLLanguage) {
    return true;
  }
  return provider instanceof TemplateLanguageFileViewProvider &&
         ((TemplateLanguageFileViewProvider)provider).getTemplateDataLanguage() instanceof XMLLanguage;
}

项目：tools-idea 文件：XmlAutoPopupHandler.java

public static void autoPopupXmlLookup(final Project project, final Editor editor){
  AutoPopupController.getInstance(project).autoPopupMemberLookup(editor, new Condition<PsiFile>() {
    @Override
    public boolean value(PsiFile file) {
      int offset = editor.getCaretModel().getOffset();

      PsiElement lastElement = InjectedLanguageUtil.findElementAtNoCommit(file, offset - 1);
      if (lastElement instanceof PsiFile) { //the very end of an injected file
        lastElement = file.findElementAt(offset - 1);
      }
      if (lastElement == null || !lastElement.isValid()) return false;

      if (doCompleteIfNeeded(offset, file, lastElement)) {
        return true;
      }

      FileViewProvider fileViewProvider = file.getViewProvider();
      Language templateDataLanguage;

      final PsiElement parent = lastElement.getParent();
      if (fileViewProvider instanceof TemplateLanguageFileViewProvider &&
          (templateDataLanguage = ((TemplateLanguageFileViewProvider)fileViewProvider).getTemplateDataLanguage()) != parent.getLanguage()) {
        lastElement = fileViewProvider.findElementAt(offset - 1, templateDataLanguage);
        if (lastElement == null || !lastElement.isValid()) return false;
        return doCompleteIfNeeded(offset, file, lastElement);
      }
      return false;
    }
  });
}

项目：tools-idea 文件：XmlDocumentationProvider.java

static String generateHtmlAdditionalDocTemplate(@NotNull PsiElement element) {
  StringBuilder buf = new StringBuilder();
  final PsiFile containingFile = element.getContainingFile();
  if (containingFile != null) {
    final XmlTag tag = PsiTreeUtil.getParentOfType(element, XmlTag.class, false);
    boolean append;
    if (tag instanceof HtmlTag) {
      append = true;
    }
    else {
      final FileViewProvider provider = containingFile.getViewProvider();
      Language language;
      if (provider instanceof TemplateLanguageFileViewProvider) {
        language = ((TemplateLanguageFileViewProvider)provider).getTemplateDataLanguage();
      }
      else {
        language = provider.getBaseLanguage();
      }

      append = language == XHTMLLanguage.INSTANCE;
    }

    if (tag != null) {
      EntityDescriptor descriptor = HtmlDescriptorsTable.getTagDescriptor(tag.getName());
      if (descriptor != null && append) {
        buf.append("<br>");
        buf.append(XmlBundle.message("html.quickdoc.additional.template",
                                     descriptor.getHelpRef(),
                                     BASE_SITEPOINT_URL + tag.getName()));
      }
    }
  }

  return buf.toString();
}

项目：tools-idea 文件：DtdReferencesProvider.java

private static boolean canHaveAdequateFix(PsiElement element) {
  final PsiFile containingFile = element.getContainingFile();

  if (containingFile.getLanguage() == HTMLLanguage.INSTANCE ||
      containingFile.getLanguage() == XHTMLLanguage.INSTANCE ||
      containingFile.getViewProvider() instanceof TemplateLanguageFileViewProvider
    ) {
    return false;
  }
  return true;
}

项目：tools-idea 文件：GroovyUnnecessaryContinueInspection.java

public void visitContinueStatement(GrContinueStatement continueStatement) {
  super.visitContinueStatement(continueStatement);
  if (continueStatement.getContainingFile().getViewProvider() instanceof TemplateLanguageFileViewProvider) {
    return;
  }
  final GrStatement continuedStatement = continueStatement.findTargetStatement();
  if (continuedStatement == null) {
    return;
  }

  if (!(continuedStatement instanceof GrLoopStatement)) {
    return;
  }
  final GrCondition body = ((GrLoopStatement) continuedStatement).getBody();
  if (body == null) {
    return;
  }
  if (body instanceof GrBlockStatement) {
    if (ControlFlowUtils.blockCompletesWithStatement((GrBlockStatement) body,
        continueStatement)) {
      registerStatementError(continueStatement);
    }
  } else if (body instanceof GrStatement) {
    if (ControlFlowUtils.statementCompletesWithStatement((GrStatement) body,
        continueStatement)) {
      registerStatementError(continueStatement);
    }
  }
}

项目：tools-idea 文件：XPathUsageSearcher.java

protected void processXmlFile(VirtualFile t) {
    myIndicator.setText(findBundleMessage("find.searching.for.string.in.file.progress", myExpression.expression, t.getPresentableUrl()));

    final PsiFile psiFile = myManager.findFile(t);
    if (psiFile instanceof XmlFile) {
        final XmlFile t1 = (XmlFile)psiFile;
        final XmlDocument document;
        FileViewProvider fileViewProvider = t1.getViewProvider();

        if (fileViewProvider instanceof TemplateLanguageFileViewProvider) {
            final PsiFile root = fileViewProvider.getPsi(((TemplateLanguageFileViewProvider)fileViewProvider).getTemplateDataLanguage());

            if (root instanceof XmlFile) {
                document = ((XmlFile)root).getDocument();
            } else {
                document = null;
            }
        } else {
            document = t1.getDocument();
        }
        if (document != null) {
            process(document);
        }
    }

    myIndicator.setFraction(++myFileCount / (double)myTotalFileCount);
}

项目：consulo 文件：SelectInContextImpl.java

@Override
public Object getSelectorInFile() {
  if (myPsiFile.getViewProvider() instanceof TemplateLanguageFileViewProvider) {
    return super.getSelectorInFile();
  }
  final int offset = myEditor.getEditor().getCaretModel().getOffset();

  if (offset >= 0 && offset < myPsiFile.getTextLength()) {
    return myPsiFile.findElementAt(offset);
  }
  return super.getSelectorInFile();
}