# -*- coding: iso8859-1 -*-
#
# Copyright (C) 2006 CSIRO Australia
# All rights reserved.
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution.
#
# This software consists of voluntary contributions made by many
# individuals. For exact contribution history, see the revision
# history and logs.
#
# Author: Conrad Parker <conrad@annodex.net>

from anxvalidator.pipeoutput import PipeOutput

cmml_types = ['text/cmml']

cmml_errs = ['Error in formatting of time in a required tag',
             'General parsing error',
             'No cmml tag was found',
             'No head tag was found',
             'there is a head or a clip tag before the stream',
             'there is a clip tag before the head tag',
             'there are two stream tags',
             'there are two head tags'
	    ]

cmml_sloppy = ['error in the formatting of an implied attribute',
               'skipping an unknown tag',
               'skipping a faulty tag',
               'xmlns in cmml tag is wrongly redefined',
               'clip with start time in the "past" skipped'
	      ]

class CMMLValidate (object):

  def __init__(self, f):
    self.o = PipeOutput ('cmml-validate -', f)

  def __str__(self):
    s = '<h3><a href="about.html#cmml">CMML markup validation</a>:</h3>'
    s += '<pre>' + self.o.__str__() + '</pre>'
    if (self.o.status == 0):
      s += '<p><b>This resource is valid CMML</b></p>'
    else:
      s += '<p><b>This resource is NOT valid CMML</b></p>'
    return s