def IPA_exact_query(self, phoneme_string):
"""Returns a list of languages containing this phoneme."""
phoneme = set.union(*IPAParser.parsePhon(phoneme_string))
result = {}
if 'vowel' in phoneme:
if phoneme.intersection({'apical', 'diphthong', 'triphthong'}):
phoneme_key = frozenset(phoneme)
if phoneme_key in self.non_systematic:
return self.non_systematic[phoneme_key][1]
else:
return []
height = phoneme.intersection(self.vow_rows).pop()
y_coord = self.vow_y_coords[height]
row = phoneme.intersection(self.vow_cols).pop()
x_coord = self.vow_x_coords[row]
for key in self.vow_table[y_coord][x_coord]:
if key == phoneme:
return self.vow_table[y_coord][x_coord][key][1]
return []
else:
manner = phoneme.intersection(self.cons_rows).pop()
y_coord = self.cons_y_coords[manner]
place = phoneme.intersection(self.cons_cols).pop()
x_coord = self.cons_x_coords[place]
for key in self.cons_table[y_coord][x_coord]:
if key == phoneme:
return self.cons_table[y_coord][x_coord][key][1]
return []
raise Exception("Unreachable!")
def IPA_query(self, phoneme_string):
"""Returns a dictionary with languages containing this phoneme and its derivatives."""
phoneme = set.union(*IPAParser.parsePhon(phoneme_string))
result = {}
if 'vowel' in phoneme:
if phoneme.intersection({'apical', 'diphthong', 'triphthong'}):
for key in self.non_systematic:
if key.issuperset(phoneme):
glyph = self.non_systematic[key][0]
langs = self.non_systematic[key][1]
result[glyph] = langs
return result
height = phoneme.intersection(self.vow_rows).pop()
y_coord = self.vow_y_coords[height]
row = phoneme.intersection(self.vow_cols).pop()
x_coord = self.vow_x_coords[row]
for key in self.vow_table[y_coord][x_coord]:
if key.issuperset(phoneme):
glyph = self.vow_table[y_coord][x_coord][key][0]
langs = self.vow_table[y_coord][x_coord][key][1]
result[glyph] = langs
return result
else:
manner = phoneme.intersection(self.cons_rows).pop()
y_coord = self.cons_y_coords[manner]
place = phoneme.intersection(self.cons_cols).pop()
x_coord = self.cons_x_coords[place]
for key in self.cons_table[y_coord][x_coord]:
if key.issuperset(phoneme):
glyph = self.cons_table[y_coord][x_coord][key][0]
langs = self.cons_table[y_coord][x_coord][key][1]
result[glyph] = langs
return result
raise Exception("Unreachable!")
def add_language(self, lang_name, phonemes):
self.all_langs.add(lang_name)
self.inv_dic[lang_name] = set()
# We do not account for polyphthongs and apical vowels for now -- todo!
for phoneme in phonemes:
glyph = phoneme
phoneme = set.union(*IPAParser.parsePhon(phoneme))
phoneme_key = frozenset(phoneme)
self.inv_dic[lang_name].add(phoneme_key)
if phoneme_key not in self.all_phonemes:
self.all_phonemes[phoneme_key] = glyph
if 'vowel' in phoneme:
if phoneme.intersection({'apical', 'diphthong', 'triphthong'}):
if phoneme_key not in self.non_systematic:
self.non_systematic[phoneme_key] = [glyph, []]
self.non_systematic[phoneme_key][1].append(lang_name)
continue
height = phoneme.intersection(VOW_ROW_NAMES).pop()
y_coord = self.vow_y_coords[height]
row = phoneme.intersection(VOW_COL_NAMES).pop()
x_coord = self.vow_x_coords[row]
if phoneme_key not in self.vow_table[y_coord][x_coord]:
self.vow_table[y_coord][x_coord][phoneme_key] = (glyph, [])
self.vow_table[y_coord][x_coord][phoneme_key][1].append(lang_name)
else:
try:
manner = phoneme.intersection(CONS_ROW_NAMES).pop()
except KeyError:
raise Exception("A consonant does not have a manner:", phoneme)
y_coord = self.cons_y_coords[manner]
place = phoneme.intersection(CONS_COL_NAMES).pop()
x_coord = self.cons_x_coords[place]
if phoneme_key not in self.cons_table[y_coord][x_coord]:
self.cons_table[y_coord][x_coord][phoneme_key] = (glyph, [])
self.cons_table[y_coord][x_coord][phoneme_key][1].append(lang_name)
def IPA_query(self, phoneme_string):
"""Returns a dictionary with languages containing this phoneme and its derivatives."""
phoneme = set.union(*IPAParser.parsePhon(phoneme_string))
result = {}
if 'vowel' in phoneme:
if phoneme.intersection({'apical', 'diphthong', 'triphthong'}):
for key in self.non_systematic:
if key.issuperset(phoneme):
glyph = self.non_systematic[key][0]
langs = self.non_systematic[key][1]
result[glyph] = langs
return result
height = phoneme.intersection(self.vow_rows).pop()
y_coord = self.vow_y_coords[height]
row = phoneme.intersection(self.vow_cols).pop()
x_coord = self.vow_x_coords[row]
for key in self.vow_table[y_coord][x_coord]:
if key.issuperset(phoneme):
glyph = self.vow_table[y_coord][x_coord][key][0]
langs = self.vow_table[y_coord][x_coord][key][1]
result[glyph] = langs
return result
else:
manner = phoneme.intersection(self.cons_rows).pop()
y_coord = self.cons_y_coords[manner]
place = phoneme.intersection(self.cons_cols).pop()
x_coord = self.cons_x_coords[place]
for key in self.cons_table[y_coord][x_coord]:
if key.issuperset(phoneme):
glyph = self.cons_table[y_coord][x_coord][key][0]
langs = self.cons_table[y_coord][x_coord][key][1]
result[glyph] = langs
return result
raise Exception("Unreachable!")
def IPA_exact_query(self, phoneme_string):
"""Returns a list of languages containing this phoneme."""
phoneme = set.union(*IPAParser.parsePhon(phoneme_string))
result = {}
if 'vowel' in phoneme:
if phoneme.intersection({'apical', 'diphthong', 'triphthong'}):
phoneme_key = frozenset(phoneme)
if phoneme_key in self.non_systematic:
return self.non_systematic[phoneme_key][1]
else:
return []
height = phoneme.intersection(self.vow_rows).pop()
y_coord = self.vow_y_coords[height]
row = phoneme.intersection(self.vow_cols).pop()
x_coord = self.vow_x_coords[row]
for key in self.vow_table[y_coord][x_coord]:
if key == phoneme:
return self.vow_table[y_coord][x_coord][key][1]
return []
else:
manner = phoneme.intersection(self.cons_rows).pop()
y_coord = self.cons_y_coords[manner]
place = phoneme.intersection(self.cons_cols).pop()
x_coord = self.cons_x_coords[place]
for key in self.cons_table[y_coord][x_coord]:
if key == phoneme:
return self.cons_table[y_coord][x_coord][key][1]
return []
raise Exception("Unreachable!")
def add_language(self, lang_name, phonemes):
self.all_langs.add(lang_name)
self.inv_dic[lang_name] = set()
# We do not account for polyphthongs and apical vowels for now -- todo!
for phoneme in phonemes:
glyph = phoneme
phoneme = set.union(*IPAParser.parsePhon(phoneme))
phoneme_key = frozenset(phoneme)
self.inv_dic[lang_name].add(phoneme_key)
if phoneme_key not in self.all_phonemes:
self.all_phonemes[phoneme_key] = glyph
if 'vowel' in phoneme:
if phoneme.intersection({'apical', 'diphthong', 'triphthong'}):
if phoneme_key not in self.non_systematic:
self.non_systematic[phoneme_key] = [glyph, []]
self.non_systematic[phoneme_key][1].append(lang_name)
continue
height = phoneme.intersection(VOW_ROW_NAMES).pop()
y_coord = self.vow_y_coords[height]
row = phoneme.intersection(VOW_COL_NAMES).pop()
x_coord = self.vow_x_coords[row]
if phoneme_key not in self.vow_table[y_coord][x_coord]:
self.vow_table[y_coord][x_coord][phoneme_key] = (glyph, [])
self.vow_table[y_coord][x_coord][phoneme_key][1].append(lang_name)
else:
try:
manner = phoneme.intersection(CONS_ROW_NAMES).pop()
except KeyError:
raise Exception("A consonant does not have a manner:", phoneme)
y_coord = self.cons_y_coords[manner]
place = phoneme.intersection(CONS_COL_NAMES).pop()
x_coord = self.cons_x_coords[place]
if phoneme_key not in self.cons_table[y_coord][x_coord]:
self.cons_table[y_coord][x_coord][phoneme_key] = (glyph, [])
self.cons_table[y_coord][x_coord][phoneme_key][1].append(lang_name)
def feature_rating(self, feature):
feature_havers = {}
for lang in self.features_query(feature):
counter = 0
for phon in engine.lang_dic[lang]:
if feature in set.union(*IPAParser.parsePhon(phon)):
counter += 1
feature_havers[lang] = counter
rating = []
for key, value in feature_havers.items():
rating.append((value, key))
rating.sort(reverse = True)
return rating
def feature_rating(self, feature):
feature_havers = {}
for lang in self.features_query(feature):
counter = 0
for phon in engine.lang_dic[lang]:
if feature in set.union(*IPAParser.parsePhon(phon)):
counter += 1
feature_havers[lang] = counter
rating = []
for key, value in feature_havers.items():
rating.append((value, key))
rating.sort(reverse = True)
return rating
