com.intellij.psi.PsiElement#getNavigationElement

Source File: IdeHelper.java From yiistorm with MIT License

6 votes

public static void navigateToPsiElement(PsiElement psiElement) {
    Project project = psiElement.getProject();
    PsiElement navElement = psiElement.getNavigationElement();
    navElement = TargetElementUtilBase.getInstance().getGotoDeclarationTarget(psiElement, navElement);
    if (navElement instanceof Navigatable) {
        if (((Navigatable) navElement).canNavigate()) {
            ((Navigatable) navElement).navigate(true);
        }
    } else if (navElement != null) {
        int navOffset = navElement.getTextOffset();
        VirtualFile virtualFile = PsiUtilCore.getVirtualFile(navElement);
        if (virtualFile != null) {
            new OpenFileDescriptor(project, virtualFile, navOffset).navigate(true);
        }
    }
}

Source File: CommonHelper.java From yiistorm with MIT License

6 votes

public static PsiElement getFileByClass(String actionClass, Project project) {
    if (actionClass != null) {
        List<PsiElement> elements = PsiPhpHelper.getPsiElementsFromClassName(actionClass, project);
        if (elements.size() > 0) {
            PsiElement element = elements.get(0);
            PsiElement navElement = element.getNavigationElement();
            navElement = TargetElementUtilBase.getInstance().getGotoDeclarationTarget(element, navElement);
            if (navElement instanceof Navigatable) {
                if (((Navigatable) navElement).canNavigate()) {
                    ((Navigatable) navElement).navigate(true);
                }
            } else if (navElement != null) {
                int navOffset = navElement.getTextOffset();
                VirtualFile virtualFile = PsiUtilCore.getVirtualFile(navElement);
                if (virtualFile != null) {
                    new OpenFileDescriptor(project, virtualFile, navOffset).navigate(true);
                }
            }
        }
    }
    return null;
}

Source File: ARRelationReferenceProvider.java From yiistorm with MIT License

6 votes

/**
 * Search file by Class name
 *
 * @param className Name of class
 * @return VirtualFile
 */
protected static VirtualFile getClassFile(String className) {
    String namespacedName = CommonHelper.prepareClassName(className);
    String cleanName = CommonHelper.getCleanClassName(className);
    List<PsiElement> elements = PsiPhpHelper.getPsiElementsFromClassName(cleanName, YiiPsiReferenceProvider.project);
    if (elements.size() > 0) {
        for (PsiElement element : elements) {
            String elementName = "";
            PsiElement namespaceElement = ExtendedPsiPhpHelper.getNamespaceElement(element);
            if (namespaceElement != null) {
                elementName = ExtendedPsiPhpHelper.getNamespaceFullName(namespaceElement) + "\\";
            }
            elementName += PsiPhpHelper.getClassIdentifierName(element);
            PsiElement navElement = element.getNavigationElement();
            if (namespacedName.equals(elementName)) {
                navElement = TargetElementUtilBase.getInstance().getGotoDeclarationTarget(element, navElement);
                if (navElement != null) {
                    VirtualFile virtualFile = PsiUtilCore.getVirtualFile(navElement);
                    return virtualFile;
                }
            }
        }
    }
    return null;
}

Source File: EditSourceUtil.java From consulo with Apache License 2.0

6 votes

@Nullable
public static Navigatable getDescriptor(final PsiElement element) {
  if (!canNavigate(element)) {
    return null;
  }
  if (element instanceof PomTargetPsiElement) {
    return ((PomTargetPsiElement)element).getTarget();
  }
  final PsiElement navigationElement = element.getNavigationElement();
  if (navigationElement instanceof PomTargetPsiElement) {
    return ((PomTargetPsiElement)navigationElement).getTarget();
  }
  final int offset = navigationElement instanceof PsiFile ? -1 : navigationElement.getTextOffset();
  final VirtualFile virtualFile = PsiUtilCore.getVirtualFile(navigationElement);
  if (virtualFile == null || !virtualFile.isValid()) {
    return null;
  }
  OpenFileDescriptor desc = new OpenFileDescriptor(navigationElement.getProject(), virtualFile, offset);
  desc.setUseCurrentWindow(FileEditorManager.USE_CURRENT_WINDOW.isIn(navigationElement));
  return desc;
}

Source File: BlazeGoImportResolverTest.java From intellij with Apache License 2.0

5 votes

private ResolvedSubject assertThatResolveCaret(int index) {
  Editor editor = testFixture.getEditor();
  Caret caret = editor.getCaretModel().getAllCarets().get(index);
  PsiElement resolved =
      GotoDeclarationAction.findTargetElement(getProject(), editor, caret.getOffset());
  if (resolved instanceof PomTargetPsiElement) {
    PomTarget target = ((PomTargetPsiElement) resolved).getTarget();
    if (target instanceof GoPackage) {
      resolved = ((GoPackage) target).getNavigableElement();
    }
  } else if (resolved != null) {
    resolved = resolved.getNavigationElement();
  }
  return new ResolvedSubject(resolved);
}

Source File: CSharpLikeMethodDeclarationImplUtil.java From consulo-csharp with Apache License 2.0

5 votes

public static boolean isEquivalentTo(@Nonnull PsiElement o1, @Nullable PsiElement o2)
{
	if(o2 == null)
	{
		return false;
	}
	PsiElement originalElement1 = o1.getOriginalElement();
	PsiElement originalElement2 = o2.getOriginalElement();

	if(o1.getUserData(CSharpResolveUtil.EXTENSION_METHOD_WRAPPER) == originalElement2)
	{
		return true;
	}

	if(originalElement1 == originalElement2)
	{
		return true;
	}

	if(o1 instanceof CSharpConstructorDeclaration && o2 instanceof CSharpTypeDeclaration)
	{
		// default constructor builder
		PsiElement navigationElement = o1.getNavigationElement();
		if(navigationElement == o2)
		{
			return true;
		}
	}

	return false;
}

Source File: CSharpGotoDeclarationHandler.java From consulo-csharp with Apache License 2.0

5 votes

@Nullable
@Override
@RequiredReadAction
public PsiElement getGotoDeclarationTarget(PsiElement psiElement, Editor editor)
{
	IElementType elementType = PsiUtilCore.getElementType(psiElement);
	if(elementType == CSharpSoftTokens.VAR_KEYWORD)
	{
		PsiElement maybeType = psiElement.getParent();
		if(maybeType instanceof CSharpNativeType)
		{
			PsiElement maybeVar = maybeType.getParent();
			if(maybeVar instanceof DotNetVariable)
			{
				DotNetTypeRef ref = ((DotNetVariable) maybeVar).toTypeRef(true);
				return ref.resolve().getElement();
			}
		}
	}
	else if(elementType == CSharpTokens.DARROW)
	{
		if(psiElement.getParent() instanceof CSharpLambdaExpressionImpl)
		{
			CSharpLambdaResolveResult typeRef = CSharpLambdaExpressionImplUtil.resolveLeftLambdaTypeRef(psiElement.getParent());

			if(typeRef != null)
			{
				PsiElement element = typeRef.getElement();
				return element != null ? element.getNavigationElement() : null;
			}
		}
	}
	return null;
}

Source File: GotoClassAction.java From consulo with Apache License 2.0

5 votes

static void handleSubMemberNavigation(ChooseByNamePopup popup, Object element) {
  if (element instanceof PsiElement && ((PsiElement)element).isValid()) {
    PsiElement psiElement = getElement(((PsiElement)element), popup);
    psiElement = psiElement.getNavigationElement();
    VirtualFile file = PsiUtilCore.getVirtualFile(psiElement);

    if (file != null && popup.getLinePosition() != -1) {
      OpenFileDescriptor descriptor = new OpenFileDescriptor(psiElement.getProject(), file, popup.getLinePosition(), popup.getColumnPosition());
      Navigatable n = descriptor.setUseCurrentWindow(popup.isOpenInCurrentWindowRequested());
      if (n.canNavigate()) {
        n.navigate(true);
        return;
      }
    }

    if (file != null && popup.getMemberPattern() != null) {
      NavigationUtil.activateFileWithPsiElement(psiElement, !popup.isOpenInCurrentWindowRequested());
      Navigatable member = findMember(popup.getMemberPattern(), popup.getTrimmedText(), psiElement, file);
      if (member != null) {
        member.navigate(true);
      }
    }

    NavigationUtil.activateFileWithPsiElement(psiElement, !popup.isOpenInCurrentWindowRequested());
  }
  else {
    EditSourceUtil.navigate(((NavigationItem)element), true, popup.isOpenInCurrentWindowRequested());
  }
}

Source File: NavigationUtil.java From consulo with Apache License 2.0

5 votes

private static boolean activatePsiElementIfOpen(@Nonnull PsiElement elt, boolean searchForOpen, boolean requestFocus) {
  if (!elt.isValid()) return false;
  elt = elt.getNavigationElement();
  final PsiFile file = elt.getContainingFile();
  if (file == null || !file.isValid()) return false;

  VirtualFile vFile = file.getVirtualFile();
  if (vFile == null) return false;

  if (!EditorHistoryManager.getInstance(elt.getProject()).hasBeenOpen(vFile)) return false;

  final FileEditorManager fem = FileEditorManager.getInstance(elt.getProject());
  if (!fem.isFileOpen(vFile)) {
    fem.openFile(vFile, requestFocus, searchForOpen);
  }

  final TextRange range = elt.getTextRange();
  if (range == null) return false;

  final FileEditor[] editors = fem.getEditors(vFile);
  for (FileEditor editor : editors) {
    if (editor instanceof TextEditor) {
      final Editor text = ((TextEditor)editor).getEditor();
      final int offset = text.getCaretModel().getOffset();

      if (range.containsOffset(offset)) {
        // select the file
        fem.openFile(vFile, requestFocus, searchForOpen);
        return true;
      }
    }
  }

  return false;
}

Source File: ConstructorInjectToProvidesHandler.java From dagger-intellij-plugin with Apache License 2.0

5 votes

private boolean navigateToElement(PsiElement element) {
  PsiElement navigationElement = element.getNavigationElement();
  if (navigationElement != null && navigationElement instanceof Navigatable &&
          ((Navigatable) navigationElement).canNavigate()) {
    ((Navigatable) navigationElement).navigate(true);
    return true;
  }
  return false;
}

Source File: PsiNavigateUtil.java From consulo with Apache License 2.0

5 votes

public static void navigate(@Nullable final PsiElement psiElement) {
  if (psiElement != null && psiElement.isValid()) {
    final PsiElement navigationElement = psiElement.getNavigationElement();
    final int offset = navigationElement instanceof PsiFile ? -1 : navigationElement.getTextOffset();
    final VirtualFile virtualFile = navigationElement.getContainingFile().getVirtualFile();
    if (virtualFile != null && virtualFile.isValid()) {
      new OpenFileDescriptor(navigationElement.getProject(), virtualFile, offset).navigate(true);
    }
  }
}

Source File: LightElement.java From consulo with Apache License 2.0

5 votes

public void setNavigationElement(@Nonnull PsiElement navigationElement) {
  PsiElement nnElement = navigationElement.getNavigationElement();
  if (nnElement != navigationElement && nnElement != null) {
    navigationElement = nnElement;
  }
  myNavigationElement = navigationElement;
}

Source File: MarkdownDocumentationProvider.java From markdown-doclet with GNU General Public License v3.0

4 votes

@Nullable
@Override
public String generateDoc(PsiElement element, @Nullable PsiElement originalElement) {
    boolean process = false;
    for ( Class supported: SUPPORTED_ELEMENT_TYPES ) {
        if ( supported.isInstance(element) ) {
            process = true;
            break;
        }
    }
    if ( !process ) {
        return null;
    }
    PsiFile file = null;
    if ( element instanceof PsiDirectory ) {
        // let's see whether we can map the directory to a package; if so, change the
        // element to the package and continue
        PsiPackage pkg = JavaDirectoryService.getInstance().getPackage((PsiDirectory)element);
        if ( pkg != null ) {
            element = pkg;
        }
        else {
            return null;
        }
    }
    if ( element instanceof PsiPackage ) {
        for ( PsiDirectory dir : ((PsiPackage)element).getDirectories() ) {
            PsiFile info = dir.findFile(PsiPackage.PACKAGE_INFO_FILE);
            if ( info != null ) {
                ASTNode node = info.getNode();
                if ( node != null ) {
                    ASTNode docCommentNode = node.findChildByType(JavaDocElementType.DOC_COMMENT);
                    if ( docCommentNode != null ) {
                        // the default implementation will now use this file
                        // we're going to take over below, if Markdown is enabled in
                        // the corresponding module
                        // see JavaDocInfoGenerator.generatePackageJavaDoc()
                        file = info;
                        break;
                    }
                }
            }
            if ( dir.findFile("package.html") != null ) {
                // leave that to the default
                return null;
            }
        }
    }
    else {
        if ( JavaLanguage.INSTANCE.equals(element.getLanguage()) ) {
            element = element.getNavigationElement();
            if ( element.getContainingFile() != null ) {
                file = element.getContainingFile();
            }
        }
    }
    if ( file != null ) {
        DocCommentProcessor processor = new DocCommentProcessor(file);
        if ( processor.isEnabled() ) {
            String docHtml;
            if ( element instanceof PsiMethod ) {
                docHtml = super.generateDoc(PsiProxy.forMethod((PsiMethod)element), originalElement);
            }
            else if ( element instanceof PsiParameter ) {
                docHtml = super.generateDoc(PsiProxy.forParameter((PsiParameter)element), originalElement);
            }
            else {
                MarkdownJavaDocInfoGenerator javaDocInfoGenerator = new MarkdownJavaDocInfoGenerator(element.getProject(), element, processor);
                List<String> docURLs = getExternalJavaDocUrl(element);
                String text = javaDocInfoGenerator.generateDocInfo(docURLs);
                Plugin.print("Intermediate HTML output", text);
                docHtml = JavaDocExternalFilter.filterInternalDocInfo(text);
            }
            docHtml = extendCss(docHtml);
            Plugin.print("Final HTML output", docHtml);
            return docHtml;
        }
        else {
            return null;
        }
    }
    else {
        return null;
    }
}

Source File: AbstractGotoSEContributor.java From consulo with Apache License 2.0

4 votes

protected PsiElement preparePsi(PsiElement psiElement, int modifiers, String searchText) {
  return psiElement.getNavigationElement();
}

Source File: IdempotenceChecker.java From consulo with Apache License 2.0

4 votes

private static boolean seemsToBeResolveTarget(@Nonnull PsiElement psi) {
  if (psi.isPhysical()) return true;
  PsiElement nav = psi.getNavigationElement();
  return nav != null && nav.isPhysical();
}

Source File: LombokRenameMethodProcessor.java From lombok-intellij-plugin with BSD 3-Clause "New" or "Revised" License

4 votes

@Nullable
public PsiElement substituteElementToRename(@NotNull PsiElement elem, @Nullable Editor editor) {
  return elem.getNavigationElement();
}

Source File: LombokRenameMethodProcessor.java From lombok-intellij-plugin with BSD 3-Clause "New" or "Revised" License

4 votes

public boolean canProcessElement(@NotNull PsiElement elem) {
  return (elem instanceof LombokLightMethodBuilder || elem instanceof LombokLightFieldBuilder)
    && !(elem.getNavigationElement() instanceof PsiAnnotation);
}

Source File: LombokElementRenameHandler.java From lombok-intellij-plugin with BSD 3-Clause "New" or "Revised" License

4 votes

@Override
protected boolean isAvailable(PsiElement element, Editor editor, PsiFile file) {
  return super.isAvailable(element, editor, file) &&
    ((element instanceof LombokLightMethodBuilder || element instanceof LombokLightFieldBuilder)
      && !(element.getNavigationElement() instanceof PsiAnnotation));
}

Source File: LombokElementRenameVetoHandler.java From lombok-intellij-plugin with BSD 3-Clause "New" or "Revised" License

4 votes

public boolean isAvailableOnDataContext(DataContext dataContext) {
  final PsiElement element = PsiElementRenameHandler.getElement(dataContext);
  return element instanceof LombokLightClassBuilder ||
    ((element instanceof LombokLightMethodBuilder || element instanceof LombokLightFieldBuilder)
      && element.getNavigationElement() instanceof PsiAnnotation);
}

Source File: UnityScriptToNativeElementTransformer.java From consulo-unity3d with Apache License 2.0

4 votes

@RequiredReadAction
@Nullable
@Override
public PsiElement transform(@Nonnull PsiElement psiElement)
{
	if(psiElement instanceof UnityScriptDotNetTypeDeclaration)
	{
		CSharpLightTypeDeclarationBuilder builder = new CSharpLightTypeDeclarationBuilder(psiElement)
		{
			@Nonnull
			@Override
			public Language getLanguage()
			{
				return JavaScriptLanguage.INSTANCE;
			}
		};
		PsiElement navigationElement = psiElement.getNavigationElement();

		builder.withName(((UnityScriptDotNetTypeDeclaration) psiElement).getName());
		builder.setNavigationElement(navigationElement);
		builder.addModifier(DotNetModifier.PUBLIC);
		builder.putUserData(JS_MARKER, Boolean.TRUE);
		builder.addExtendType(new CSharpTypeRefByQName(psiElement, Unity3dTypes.UnityEngine.MonoBehaviour));

		if(navigationElement instanceof JSFile)
		{
			for(JSSourceElement jsSourceElement : ((JSFile) navigationElement).getStatements())
			{
				if(jsSourceElement instanceof JSFunction)
				{
					String funcName = jsSourceElement.getName();
					if(funcName == null)
					{
						continue;
					}
					CSharpLightMethodDeclarationBuilder methodDeclarationBuilder = new CSharpLightMethodDeclarationBuilder(psiElement.getProject());
					methodDeclarationBuilder.addModifier(DotNetModifier.PUBLIC);
					methodDeclarationBuilder.withReturnType(new CSharpTypeRefByQName(psiElement, DotNetTypes.System.Void));
					methodDeclarationBuilder.withName(funcName);
					methodDeclarationBuilder.setNavigationElement(jsSourceElement);
					builder.addMember(methodDeclarationBuilder);
				}
			}
		}
		return builder;
	}
	return null;
}

Java Code Examples for com.intellij.psi.PsiElement#getNavigationElement()