# -*- coding: utf-8 -*-
"""
This macro allows you to add color.

Author: David Roussel

Usage:
{{{
  [[Color( background-color, color , text )]]
}}}
or
{{{
  [[Color( color , text )]]
}}}
Where: 
color::
  is a color keyword or hex color number recognised by your browser
text::
  any text or html you like

Example:
{{{
  [[Color(red,This has a red background)]]
  [[Color(blue, green,This has a blue background and green text)]]
}}}
"""

def execute(hdf, args, env):
    args = tuple(args.split(","))
    if len(args) == 2 :
      return '<span style="background-color:%s;padding: 0.1ex 0.4em;">%s</span>' % args
    else:
      return '<span style="background-color:%s;padding: 0.1ex 0.4em;color:%s;">%s</span>' % (args[0], args[1], ','.join(args[2:]))