#! /usr/bin/python3.9
import glob,json
for f in glob.glob("*.json"):
  with open(f,"r",encoding="utf-8") as r:
    j=json.load(r)
  s=f'<svg xmlns="http://www.w3.org/2000/svg" width="{j["imginfo"]["img_width"]}" height="{j["imginfo"]["img_height"]}">\n'
  for z in j["contents"]:
    t=z[4]
    x,y=(z[0]+z[2])/2,(z[1]+z[3])/2
    w,h=z[2]-z[0],z[3]-z[1]
    s+=f'<text transform="scale({w},{h/len(t)})" x="{x/w}" y="{y/h*len(t)}" text-anchor="middle" font-size="1" font-family="sans-serif" writing-mode="vertical-rl">{t}</text>\n'
  s+='</svg>'
  with open(f.replace(".json",".svg"),"w",encoding="utf-8") as w:
    print(s,file=w)