@Override
  public int calculateWrapPosition(@NotNull Document document,
                                   @Nullable Project project,
                                   int startOffset,
                                   int endOffset,
                                   int maxPreferredOffset,
                                   boolean allowToBeyondMaxPreferredOffset,
                                   boolean isSoftWrap) {

    int wrapPosition =
      super.calculateWrapPosition(document, project, startOffset, endOffset, maxPreferredOffset, allowToBeyondMaxPreferredOffset,
                                  isSoftWrap);
    if (wrapPosition < 0) return wrapPosition;
    final CharSequence text = document.getImmutableCharSequence();
    if (wrapPosition >= text.length()) return wrapPosition;

    if (project == null) {
      return wrapPosition;
    }

    final PsiDocumentManager documentManager = PsiDocumentManager.getInstance(project);
    if (documentManager != null) {
      final PsiFile psiFile = documentManager.getPsiFile(document);
      if (psiFile != null) {
        final PsiElement element = psiFile.findElementAt(wrapPosition);
        final StringLiteralExpression string = PsiTreeUtil.getParentOfType(element, StringLiteralExpression.class);
        if (string != null) {
          final PyFStringFragment fragment = PsiTreeUtil.getTopmostParentOfType(element, PyFStringFragment.class);
          if (fragment != null) {
            return Math.max(fragment.getTextOffset(), startOffset);
          }

          if (wrapPosition > 0) {
            char charBefore = text.charAt(wrapPosition - 1);
            if (charBefore == '\'' || charBefore == '"') {
              //don't wrap the first char of string literal
              return wrapPosition + 1;
            }
          }

          char c = text.charAt(wrapPosition);
          if (StringUtil.isWhiteSpace(c)) {
            return wrapPosition + 1;
          }
        }
      }
    }
    return wrapPosition;
  }
@Override
  public int calculateWrapPosition(@NotNull Document document,
                                   @Nullable Project project,
                                   int startOffset,
                                   int endOffset,
                                   int maxPreferredOffset,
                                   boolean allowToBeyondMaxPreferredOffset,
                                   boolean isSoftWrap)