void redoPageMove() {
    gotoPosition((Position) myPositionStack.get(++myCurrentPointInStack));
    ((FBReader) Application).refreshWindow();

    for (Object p : myPositionStack) {
      System.out.print(((Position) p).ModelIndex + "," + ((Position) p).ParagraphIndex + "; ");
    }
    System.out.println("current position " + myCurrentPointInStack);
  }
  public boolean onStylusRelease(int x, int y) {
    if (super.onStylusRelease(x, y)) {
      return false;
    }

    ZLTextElementArea area = getElementByCoordinates(x, y);
    if (area != null) {
      ZLTextElement element = area.Element;
      if ((element instanceof ZLTextImageElement) || (element instanceof ZLTextWord)) {
        final ZLTextWordCursor cursor = new ZLTextWordCursor(StartCursor);
        cursor.moveToParagraph(area.ParagraphIndex);
        cursor.moveToParagraphStart();
        final int elementIndex = area.TextElementIndex;
        byte hyperlinkKind = FBTextKind.REGULAR;
        String id = null;
        for (int i = 0; i < elementIndex; ++i) {
          ZLTextElement e = cursor.getElement();
          if (e instanceof ZLTextControlElement) {
            if (e instanceof ZLTextHyperlinkControlElement) {
              final ZLTextHyperlinkControlElement control = (ZLTextHyperlinkControlElement) e;
              hyperlinkKind = control.Kind;
              id = control.Label;
            } else {
              final ZLTextControlElement control = (ZLTextControlElement) e;
              if (!control.IsStart && (control.Kind == hyperlinkKind)) {
                hyperlinkKind = FBTextKind.REGULAR;
                id = null;
              }
            }
          }
          cursor.nextWord();
        }
        if (id != null) {
          switch (hyperlinkKind) {
            case FBTextKind.EXTERNAL_HYPERLINK:
              if (OpenInBrowserOption.getValue()) {
                ZLibrary.Instance().openInBrowser(id);
              }
              return true;
            case FBTextKind.FOOTNOTE:
            case FBTextKind.INTERNAL_HYPERLINK:
              ((FBReader) Application).tryOpenFootnote(id);
              return true;
          }
        }
      }
    }
    return false;
  }