Crosslink_color={r=0, g=0.7, b=0.7}
Crosslink_background_color={r=0, g=0, b=0, a=0.1}

  file.height = y

  file.height = y + 5+Line_height+5  -- for crosslinks

          if pane.bottom+5+Line_height < App.screen.height then
            local x = pane.left
            for link,_ in pairs(Cache[pane.id].links) do
              x = draw_link(link, x, pane.bottom) + 10
            end
            pane.bottom = pane.bottom + 5+Line_height+5
          end

function draw_link(label, x,y)
  App.color(Crosslink_color)
  if Text_cache[label] == nil then
    Text_cache[label] = App.newText(love.graphics.getFont(), label)
  end
  love.graphics.draw(Text_cache[label], x, y+5)
  App.color(Crosslink_background_color)
  love.graphics.rectangle('fill', x-5, y+3, App.width(Text_cache[label])+10, 2+Line_height+2)
  return x+App.width(Text_cache[label])+10
end