editStatus.setStepType(StepType.YCORNER);
picture.addPictureCode(PictureCodeType.DRAW_VERTICAL_STEP_LINE);
picture.addPictureCode(previousX, previousY);
picture.addPictureCode(PictureCodeType.Y_POSITION_DATA, y, new Point(x, y));
}
picture.drawLine(previousX, previousY, x, y);
editStatus.setClickPoint(new Point(x, y));
break;
default:
if ((editStatus.isXCornerActive() && ((editStatus.getNumOfClicks() % 2) > 0)) || (editStatus.isYCornerActive() && ((editStatus.getNumOfClicks() % 2) == 0))) {