# js_curve.py

# js_curve.py

import tempfile
import webbrowser
import os

js_data = '''<!DOCTYPE html>

<html>
<body>

<svg width="1200" height="600">

  Sorry, your browser does not support inline SVG.

  <path id="lineAB" d="M 100 350 l 150 -300" stroke="red" stroke-width="3" fill="none" />
  <path id="lineBC" d="M 250 50 l 150 300" stroke="red" stroke-width="3" fill="none" />
  <path d="M 175 200 l 150 0" stroke="green" stroke-width="3" fill="none" />
  <path d="M 100 350 q 150 -300 300 0" stroke="blue" stroke-width="5" fill="none" />
  <!-- Mark relevant points -->
  <g stroke="black" stroke-width="3" fill="black">
    <circle id="pointA" cx="100" cy="350" r="3" />
    <circle id="pointB" cx="250" cy="50" r="3" />
    <circle id="pointC" cx="400" cy="350" r="3" />
  </g>
  <!-- Label the points -->
  <g font-size="30" font-family="sans-serif" fill="black" stroke="none" text-anchor="middle">
    <text x="100" y="350" dx="-30">A</text>
    <text x="250" y="50" dy="-10">B</text>
    <text x="400" y="350" dx="30">C</text>
  </g>
</svg>

</body>
</html>'''

chrome_path = 'C:/Program Files (x86)/Google/Chrome/Application/chrome.exe %s'

tf = tempfile.mktemp(".html", "JSdemo_")
print tf
with open(tf, 'w') as temp:
    temp.write(js_data)
webbrowser.get(chrome_path).open(tf)
os.remove(tf)