Examples with PsiComment com.intellij.psi.PsiComment used on opensource projects

Example 11 with PsiComment

use of com.intellij.psi.PsiComment in project kotlin by JetBrains.

the class UpdateKotlinCopyright method scanFile.

@Override
protected void scanFile() {
    PsiElement first = getFile().getFirstChild();
    PsiElement last = first;
    PsiElement next = first;
    while (next != null) {
        if (next instanceof PsiComment || next instanceof PsiWhiteSpace) {
            next = getNextSibling(next);
        } else {
            break;
        }
        last = next;
    }
    if (first != null) {
        checkComments(first, last, true);
    }
}

Example 12 with PsiComment

use of com.intellij.psi.PsiComment in project intellij-community by JetBrains.

the class AbstractSuppressByNoInspectionCommentFix method invoke.

@Override
public void invoke(@NotNull final Project project, @Nullable Editor editor, @NotNull final PsiElement element) throws IncorrectOperationException {
    PsiElement container = getContainer(element);
    if (container == null)
        return;
    final List<? extends PsiElement> comments = getCommentsFor(container);
    if (comments != null) {
        for (PsiElement comment : comments) {
            if (comment instanceof PsiComment && SuppressionUtil.isSuppressionComment(comment)) {
                replaceSuppressionComment(comment);
                return;
            }
        }
    }
    boolean caretWasBeforeStatement = editor != null && editor.getCaretModel().getOffset() == container.getTextRange().getStartOffset();
    try {
        createSuppression(project, element, container);
    } catch (IncorrectOperationException e) {
        if (!ApplicationManager.getApplication().isUnitTestMode() && editor != null) {
            Messages.showErrorDialog(editor.getComponent(), InspectionsBundle.message("suppress.inspection.annotation.syntax.error", e.getMessage()));
        }
    }
    if (caretWasBeforeStatement) {
        editor.getCaretModel().moveToOffset(container.getTextRange().getStartOffset());
    }
    UndoUtil.markPsiFileForUndo(element.getContainingFile());
}

Example 13 with PsiComment

use of com.intellij.psi.PsiComment in project intellij-community by JetBrains.

the class TodoCommentInspection method checkFile.

@Nullable
@Override
public ProblemDescriptor[] checkFile(@NotNull PsiFile file, @NotNull InspectionManager manager, boolean isOnTheFly) {
    final TodoItem[] todoItems = PsiTodoSearchHelper.SERVICE.getInstance(file.getProject()).findTodoItems(file);
    final List<ProblemDescriptor> result = new ArrayList<>();
    final THashSet<PsiComment> comments = new THashSet<>();
    for (TodoItem todoItem : todoItems) {
        final PsiComment comment = PsiTreeUtil.getParentOfType(file.findElementAt(todoItem.getTextRange().getStartOffset()), PsiComment.class, false);
        if (comment != null && comments.add(comment)) {
            result.add(manager.createProblemDescriptor(comment, InspectionsBundle.message("todo.comment.problem.descriptor"), isOnTheFly, null, ProblemHighlightType.GENERIC_ERROR_OR_WARNING));
        }
    }
    return result.toArray(new ProblemDescriptor[result.size()]);
}

Example 14 with PsiComment

use of com.intellij.psi.PsiComment in project intellij-community by JetBrains.

the class PsiCommentManipulator method handleContentChange.

@Override
public PsiComment handleContentChange(@NotNull PsiComment psiComment, @NotNull TextRange range, String newContent) throws IncorrectOperationException {
    String oldText = psiComment.getText();
    String newText = oldText.substring(0, range.getStartOffset()) + newContent + oldText.substring(range.getEndOffset());
    FileType type = psiComment.getContainingFile().getFileType();
    PsiFile fromText = PsiFileFactory.getInstance(psiComment.getProject()).createFileFromText("__." + type.getDefaultExtension(), type, newText);
    PsiComment newElement = PsiTreeUtil.getParentOfType(fromText.findElementAt(0), psiComment.getClass(), false);
    assert newElement != null : type + " " + type.getDefaultExtension() + " " + newText;
    return (PsiComment) psiComment.replace(newElement);
}

Example 15 with PsiComment

use of com.intellij.psi.PsiComment in project intellij-community by JetBrains.

the class DuplocatorUtil method isIgnoredNode.

public static boolean isIgnoredNode(PsiElement element) {
    if (element instanceof PsiWhiteSpace || element instanceof PsiErrorElement || element instanceof PsiComment) {
        return true;
    }
    if (!(element instanceof LeafElement)) {
        return false;
    }
    if (CharArrayUtil.containsOnlyWhiteSpaces(element.getText())) {
        return true;
    }
    EquivalenceDescriptorProvider descriptorProvider = EquivalenceDescriptorProvider.getInstance(element);
    if (descriptorProvider == null) {
        return false;
    }
    final IElementType elementType = ((LeafElement) element).getElementType();
    return descriptorProvider.getIgnoredTokens().contains(elementType);
}