# -*- coding: UTF-8 -*-

'''
SVPlayer ANTIK iptv functions

(c) 2011 Jan ONDREJ (SAL) <ondrejj(at)salstar.sk>     

 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2 of the License, or
 (at your option) any later version.
'''

import urllib2, re

reg_download = re.compile(
  r'''onclick="window.open.'/tvarchiv/download.id=([0-9]+)','download'.'''
)
reg_time = re.compile(r"""^ *&nbsp;(..:..|.:..) *</td>[\r\n]*$""")
reg_name = re.compile(r"""^ +([^<>]+) +</td>[\r\n]*$""")

def parse_file(fd):
    row = []
    for line in fd.readlines():
      r_download = reg_download.search(line)
      if r_download:
        #print r_download.group(1),
        row.append(r_download.group(1))
      r_time = reg_time.search(line)
      if r_time:
        #print "%5s" % r_time.group(1),
        row.append("%5s" % r_time.group(1))
        continue
      r_name = reg_name.search(line)
      if r_name and r_name.group(1).strip():
        #print r_name.group(1).replace('&nbsp;', ' ')
        row.append(r_name.group(1).replace('&nbsp;', ' ').strip())
        if len(row)==1:
          yield ['PLAY', row[0]]
        else:
          yield row
        row = []

def parse_prog(prog_url, date=None):
    if date is None:
      return [['DATE', 'Select date']] + [[1204844400, 'NOT TODAY']]
    return list(parse_file(
      urllib2.urlopen(prog_url % date)
    ))