# Path: operators/hyphenator/hyphenator.py
# class Hyphenator:
#     def __init__(self):
#         self.tree = {}
#         self.patterns = ""
#         self.text_exceptions = ""
# 
#     def setup_patterns(self):
#         for pattern in self.patterns.split():
#             self._insert_pattern(pattern)
# 
#         self.exceptions = {}
#         for ex in self.text_exceptions.split():
#             # Convert the hyphenated pattern into a point array for use later.
#             self.exceptions[ex.replace('-', '')] = [0] + [ int(h == '-') for h in re.split(r"[a-z]", ex) ]
# 
#     def _insert_pattern(self, pattern):
#         # Convert the a pattern like 'a1bc3d4' into a string of chars 'abcd'
#         # and a list of points [ 0, 1, 0, 3, 4 ].
#         chars = re.sub('[0-9]', '', pattern)
#         points = [ int(d or 0) for d in re.split("[.a-z]", pattern) ]
# 
#         # Insert the pattern into the tree.  Each character finds a dict
#         # another level down in the tree, and leaf nodes have the list of
#         # points.
#         t = self.tree
#         for c in chars:
#             if c not in t:
#                 t[c] = {}
#             t = t[c]
#         t[None] = points
# 
#     def hyphenate_word(self, word):
#         """ Given a word, returns a list of pieces, broken at the possible
#             hyphenation points.
#         """
#         # If the word is an exception, get the stored points.
#         if word.lower() in self.exceptions:
#             points = self.exceptions[word.lower()]
#         else:
#             work = '.' + word.lower() + '.'
#             points = [0] * (len(work)+1)
#             for i in range(len(work)):
#                 t = self.tree
#                 for c in work[i:]:
#                     if c in t:
#                         t = t[c]
#                         if None in t:
#                             p = t[None]
#                             for j in range(len(p)):
#                                 points[i+j] = max(points[i+j], p[j])
#                     else:
#                         break
#             # No hyphens in the first two chars or the last two.
#             points[1] = points[2] = points[-2] = points[-3] = 0
# 
#         # Examine the points to build the pieces list.
#         pieces = ['']
#         for c, p in zip(word, points[2:]):
#             pieces[-1] += c
#             if p % 2:
#                 pieces.append('')
#         return pieces
# 
# Path: operators/hyphenator/get_dictionary.py
# def get_dictionary(dic_path=None, lang='en-us'):
#     """Collect the words from the default dictionary"""
# 
#     if dic_path == None:
#         module_path = os.path.dirname(__file__)
#         dic_path = os.path.join(module_path, 'dictionaries', lang + '.txt')
# 
#     dictionary = {}
# 
#     try:
#         f = open(dic_path, 'r')
#         lines = f.readlines()
#         f.close()
# 
#         for line in lines:
#             word = line.rstrip().replace(' ', '')
#             dictionary[word] = line.rstrip()
# 
#     except FileNotFoundError:
#         dictionary = {}
# 
#     return dictionary
# 
# Path: operators/tools/get_text_strips.py
# def get_text_strips(scene, channel=None):
#     """Get all the text strips in the edit channel"""
# 
#     if channel == None:
#         channel = scene.subtitle_edit_channel
# 
#     all_strips = list(sorted(scene.sequence_editor.sequences,
#             key=lambda x: x.frame_start))
# 
#     text_strips = []
#     for strip in all_strips:
#         if (strip.channel == channel and
#                 strip.type == 'TEXT'):
#             text_strips.append(strip)
# 
#     return text_strips
# 
# Path: operators/tools/remove_punctuation.py
# def remove_punctuation(word):
#     """Remove punctuation from the beginning and end of a word"""
# 
#     puncs = ['\\', '/', ':', '*', '?', '"', '<', '>', '|', '\n', '(',
#              ')', '!', '@', '#', '$', '%', '^', '-', '+', '=', "'",
#              ';', ',', '.', '{', '}','[', ']']
# 
#     while len(word) > 0 and word[0] in puncs:
#         word = word[1::]
# 
#     while len(word) > 0 and word[-1] in puncs:
#         word = word[0:-1]
# 
#     return word


import bpy
import os
from bpy_extras.io_utils import ExportHelper
from .hyphenator.hyphenator import Hyphenator
from .hyphenator.get_dictionary import get_dictionary
from .tools.get_text_strips import get_text_strips
from .tools.remove_punctuation import remove_punctuation
        if words[i] == '':
            words.pop(i)
        else:
            i += 1

    return words

def get_patterns(lang):
    """Get language patterns for the given language"""
    module_path = os.path.dirname(__file__)
    pat_path = os.path.join(
        module_path, 'hyphenator', 'patterns', lang + '.txt')
    f = open(pat_path, 'r', encoding='utf-8')
    patterns = f.read()
    f.close()

    return patterns


class SEQUENCER_OT_syllabify(bpy.types.Operator, ExportHelper):
    bl_label = 'Syllabify'
    bl_idname = 'sequencerextra.syllabify'
    bl_description = "Create a list of words, separated by syllables.\nNeeded for splitting words with accurate syllable differentiation"

    filename_ext = ".txt"

    @classmethod
    def poll(self, context):
        scene = context.scene
        try:

# Path: operators/hyphenator/hyphenator.py
# class Hyphenator:
#     def __init__(self):
#         self.tree = {}
#         self.patterns = ""
#         self.text_exceptions = ""
# 
#     def setup_patterns(self):
#         for pattern in self.patterns.split():
#             self._insert_pattern(pattern)
# 
#         self.exceptions = {}
#         for ex in self.text_exceptions.split():
#             # Convert the hyphenated pattern into a point array for use later.
#             self.exceptions[ex.replace('-', '')] = [0] + [ int(h == '-') for h in re.split(r"[a-z]", ex) ]
# 
#     def _insert_pattern(self, pattern):
#         # Convert the a pattern like 'a1bc3d4' into a string of chars 'abcd'
#         # and a list of points [ 0, 1, 0, 3, 4 ].
#         chars = re.sub('[0-9]', '', pattern)
#         points = [ int(d or 0) for d in re.split("[.a-z]", pattern) ]
# 
#         # Insert the pattern into the tree.  Each character finds a dict
#         # another level down in the tree, and leaf nodes have the list of
#         # points.
#         t = self.tree
#         for c in chars:
#             if c not in t:
#                 t[c] = {}
#             t = t[c]
#         t[None] = points
# 
#     def hyphenate_word(self, word):
#         """ Given a word, returns a list of pieces, broken at the possible
#             hyphenation points.
#         """
#         # If the word is an exception, get the stored points.
#         if word.lower() in self.exceptions:
#             points = self.exceptions[word.lower()]
#         else:
#             work = '.' + word.lower() + '.'
#             points = [0] * (len(work)+1)
#             for i in range(len(work)):
#                 t = self.tree
#                 for c in work[i:]:
#                     if c in t:
#                         t = t[c]
#                         if None in t:
#                             p = t[None]
#                             for j in range(len(p)):
#                                 points[i+j] = max(points[i+j], p[j])
#                     else:
#                         break
#             # No hyphens in the first two chars or the last two.
#             points[1] = points[2] = points[-2] = points[-3] = 0
# 
#         # Examine the points to build the pieces list.
#         pieces = ['']
#         for c, p in zip(word, points[2:]):
#             pieces[-1] += c
#             if p % 2:
#                 pieces.append('')
#         return pieces
# 
# Path: operators/hyphenator/get_dictionary.py
# def get_dictionary(dic_path=None, lang='en-us'):
#     """Collect the words from the default dictionary"""
# 
#     if dic_path == None:
#         module_path = os.path.dirname(__file__)
#         dic_path = os.path.join(module_path, 'dictionaries', lang + '.txt')
# 
#     dictionary = {}
# 
#     try:
#         f = open(dic_path, 'r')
#         lines = f.readlines()
#         f.close()
# 
#         for line in lines:
#             word = line.rstrip().replace(' ', '')
#             dictionary[word] = line.rstrip()
# 
#     except FileNotFoundError:
#         dictionary = {}
# 
#     return dictionary
# 
# Path: operators/tools/get_text_strips.py
# def get_text_strips(scene, channel=None):
#     """Get all the text strips in the edit channel"""
# 
#     if channel == None:
#         channel = scene.subtitle_edit_channel
# 
#     all_strips = list(sorted(scene.sequence_editor.sequences,
#             key=lambda x: x.frame_start))
# 
#     text_strips = []
#     for strip in all_strips:
#         if (strip.channel == channel and
#                 strip.type == 'TEXT'):
#             text_strips.append(strip)
# 
#     return text_strips
# 
# Path: operators/tools/remove_punctuation.py
# def remove_punctuation(word):
#     """Remove punctuation from the beginning and end of a word"""
# 
#     puncs = ['\\', '/', ':', '*', '?', '"', '<', '>', '|', '\n', '(',
#              ')', '!', '@', '#', '$', '%', '^', '-', '+', '=', "'",
#              ';', ',', '.', '{', '}','[', ']']
# 
#     while len(word) > 0 and word[0] in puncs:
#         word = word[1::]
# 
#     while len(word) > 0 and word[-1] in puncs:
#         word = word[0:-1]
# 
#     return word


# Path: operators/syllabify.py
import bpy
import os
from bpy_extras.io_utils import ExportHelper
from .hyphenator.hyphenator import Hyphenator
from .hyphenator.get_dictionary import get_dictionary
from .tools.get_text_strips import get_text_strips
from .tools.remove_punctuation import remove_punctuation

        if words[i] == '':
            words.pop(i)
        else:
            i += 1

    return words

def get_patterns(lang):
    """Get language patterns for the given language"""
    module_path = os.path.dirname(__file__)
    pat_path = os.path.join(
        module_path, 'hyphenator', 'patterns', lang + '.txt')
    f = open(pat_path, 'r', encoding='utf-8')
    patterns = f.read()
    f.close()

    return patterns


class SEQUENCER_OT_syllabify(bpy.types.Operator, ExportHelper):
    bl_label = 'Syllabify'
    bl_idname = 'sequencerextra.syllabify'
    bl_description = "Create a list of words, separated by syllables.\nNeeded for splitting words with accurate syllable differentiation"

    filename_ext = ".txt"

    @classmethod
    def poll(self, context):
        scene = context.scene
        try:

            text_strips = get_text_strips(scene)