export default function(part) {
  let { paperless, sa, store, complete, points, macro, Point, paths, Path } = part.shorthand();

  points.topLeft = new Point(0, 0);
  points.topRight = new Point(
    store.get("innerPocketWidth") * 1.2,
    0
  );
  points.bottom = new Point(
    store.get("innerPocketWidth") * 0.6,
    store.get("innerPocketWidth") * 0.6,
  );
  points.top = new Point(
    store.get("innerPocketWidth") * 0.6,
    0
  );

  paths.seam = new Path()
    .move(points.topLeft)
    .line(points.bottom)
    .line(points.topRight)
    .line(points.topLeft)
    .close()
    .attr("class", "lining");

  paths.hint = new Path()
    .move(points.top)
    .line(points.bottom)
    .attr("class", "lining dashed");

  if (complete) {
    points.title = points.top.shiftFractionTowards(points.bottom, 0.5);
    macro("title", {
      at: points.title,
      nr: 15,
      title: "innerPocketTab"
    });

    macro("grainline", {
      from: points.top,
      to: points.top.shift(-45, points.top.x*0.7)
    });

    if (sa) paths.sa = paths.seam.offset(sa).attr("class", "lining sa");

    if (paperless) {
      macro("hd", {
        from: points.topLeft,
        to: points.top,
        y: points.topLeft.y - sa - 15
      });
      macro("hd", {
        from: points.topLeft,
        to: points.topRight,
        y: points.topLeft.y - sa - 30
      });
      macro("vd", {
        from: points.bottom,
        to: points.topRight,
        x: points.topRight.x + sa + 15
      });
    }
  }

  return part;
}