filter_forms.py 1.57 KB
#!/usr/bin/env python
#-*- coding:utf-8 -*-

def test_subst(tag):
  return tag.startswith('subst') and not tag.startswith('subst:ger')

def test_v(tag):
  prefixes = ('verb', 'subst:ger', 'pact', 'ppas', 'pant', 'pcon')
  for prefix in prefixes:
    if tag.startswith(prefix):
      return True
  return False

def test_ndm(tag):
  prefixes = ('adv', 'conj', 'interj', 'prep', 'qub', 'xxx')
  for prefix in prefixes:
    if tag.startswith(prefix):
      return prefix != 'adv' or not tag.endswith(':sup')
  return False

def test_adj(tag):
  return tag.startswith('adj') and not tag.endswith(':sup')

def test_other(tag):
  return not (test_subst(tag) or test_v(tag) or test_ndm(tag) or test_adj(tag))

def test(lc, tag):
  if lc == 'subst':
    return test_subst(tag)
  elif lc == 'v':
    return test_v(tag)
  elif lc == 'ndm':
    return test_ndm(tag)
  elif lc == 'adj':
    return test_adj(tag)
  elif lc == 'other':
    return test_other(tag)
  else:
    return tag.startswith(lc)

if __name__ == '__main__':
  import sys
  lc = sys.argv[1]
  with open(sys.argv[2]) as file:
    state = 'query'
    negated = []
    for line in file:
      line = line.rstrip('\n')
      if line == '':
        if state == 'print':
          print
          if negated:
            for line in negated:
              print line
            print
            negated = []
        state = 'query'
      elif state == 'query':
        tag = line.split('\t')[1]
        if test(lc, tag):
          print line
          state = 'print'
        else:
          state = 'wait'
      elif state == 'print':
        print line