import json
import os
from typing import Optional, Tuple

from ...tokenization_utils import PreTrainedTokenizer
from ...utils import logging


a_    					=       logging.get_logger(__name__)

a_    					=       {'vocab_file': 'vocab.json'}

a_    					=       {
    'vocab_file': {
        'mgp-str': 'https://huggingface.co/alibaba-damo/mgp-str-base/blob/main/vocab.json',
    }
}

a_    					=       {'mgp-str': 27}





class 		_lowercase						(					snake_case_       ):
 lowercase				     =   VOCAB_FILES_NAMES
 lowercase				     =   PRETRAINED_VOCAB_FILES_MAP
 lowercase				     =   PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES

 def __init__( self	:							str   ,      snake_case	:							Optional[Any]   ,      snake_case	:							Dict="[GO]"   ,      snake_case	:							Union[str, Any]="[GO]"   ,      snake_case	:							Optional[Any]="[s]"   ,      snake_case	:							Tuple="[GO]"   ,      **snake_case	:							Union[str, Any]			)   ->						Dict:

  """simple docstring"""





  super().__init__(
      unk_token=snake_case   ,      bos_token=snake_case   ,      eos_token=snake_case   ,      pad_token=snake_case   ,      **snake_case   ,      )

  with open(snake_case   ,      encoding='utf-8'			) as vocab_handle:
   UpperCamelCase_					:						Tuple =					json.load(snake_case			)
  UpperCamelCase_					:						Optional[Any] =					{v: k for k, v in self.vocab.items()}

 @property
 def 						SCREAMING_SNAKE_CASE__   ( self	:							str			)   ->						int:

  """simple docstring"""





  return len(self.vocab			)

 def 						SCREAMING_SNAKE_CASE__   ( self	:							Any			)   ->						Optional[Any]:

  """simple docstring"""





  return dict(self.vocab   ,      **self.added_tokens_encoder			)

 def 						SCREAMING_SNAKE_CASE__   ( self	:							Optional[int]   ,      snake_case	:							Union[str, Any]			)   ->						Any:

  """simple docstring"""





  UpperCamelCase_					:						Tuple =					[]
  for s in text:
   char_tokens.extend(snake_case			)
  return char_tokens

 def 						SCREAMING_SNAKE_CASE__   ( self	:							Optional[Any]   ,      snake_case	:							Dict			)   ->						Union[str, Any]:

  """simple docstring"""





  return self.vocab.get(snake_case   ,      self.vocab.get(self.unk_token			)			)

 def 						SCREAMING_SNAKE_CASE__   ( self	:							Optional[Any]   ,      snake_case	:							str			)   ->						List[Any]:

  """simple docstring"""





  return self.decoder.get(snake_case			)


 def 						SCREAMING_SNAKE_CASE__   ( self	:							Optional[Any]   ,      snake_case	:							str   ,      snake_case	:							Optional[str] = None			)   ->						Tuple[str]:

  """simple docstring"""





  if not os.path.isdir(snake_case			):
   logger.error('Vocabulary path ({}) should be a directory'.format(snake_case			)			)
   return
  UpperCamelCase_					:						List[str] =					os.path.join(
      snake_case   ,      (filename_prefix + '-' if filename_prefix else '') + VOCAB_FILES_NAMES['vocab_file']			)

  with open(snake_case   ,      'w'   ,      encoding='utf-8'			) as f:
   f.write(json.dumps(self.vocab   ,      indent=2   ,      sort_keys=snake_case   ,      ensure_ascii=snake_case			) + '\n'			)

  return (vocab_file,)




import builtins
import sys

from ...utils.imports import _is_package_available
from . import cursor, input
from .helpers import Direction, clear_line, forceWrite, linebreak, move_cursor, reset_cursor, writeColor
from .keymap import KEYMAP


a_    					=       False
try:
   a_    					=       _is_package_available('google.colab')
except ModuleNotFoundError:
   pass





@input.register
class 		_lowercase						:

 def __init__( self	:							Dict   ,      snake_case	:							str = None   ,      snake_case	:							list = []			)   ->						Union[str, Any]:

  """simple docstring"""





  UpperCamelCase_					:						Any =					0
  UpperCamelCase_					:						Optional[Any] =					choices
  UpperCamelCase_					:						Any =					prompt
  if sys.platform == "win32":
   UpperCamelCase_					:						Optional[Any] =					'*'
  else:
   UpperCamelCase_					:						str =					'➔ '

 def 						SCREAMING_SNAKE_CASE__   ( self	:							Optional[int]   ,      snake_case	:							List[str]   ,      snake_case	:							str = ""			)   ->						List[Any]:

  """simple docstring"""





  if sys.platform != "win32":
   writeColor(self.choices[index]   ,      3_2   ,      snake_case			)
  else:
   forceWrite(self.choices[index]   ,      snake_case			)

 def 						SCREAMING_SNAKE_CASE__   ( self	:							List[str]   ,      snake_case	:							int			)   ->						List[Any]:

  """simple docstring"""





  if index == self.position:
   forceWrite(f" {self.arrow_char} "			)
   self.write_choice(snake_case			)
  else:
   forceWrite(f"    {self.choices[index]}"			)
  reset_cursor()

 def 						SCREAMING_SNAKE_CASE__   ( self	:							Any   ,      snake_case	:							Direction   ,      snake_case	:							int = 1			)   ->						List[str]:

  """simple docstring"""





  UpperCamelCase_					:						Any =					self.position
  if direction == Direction.DOWN:
   if self.position + 1 >= len(self.choices			):
    return
   self.position += num_spaces
  else:
   if self.position - 1 < 0:
    return
   self.position -= num_spaces
  clear_line()
  self.print_choice(snake_case			)
  move_cursor(snake_case   ,      direction.name			)
  self.print_choice(self.position			)

 @input.mark(KEYMAP['up']			)
 def 						SCREAMING_SNAKE_CASE__   ( self	:							Optional[int]			)   ->						List[Any]:

  """simple docstring"""





  self.move_direction(Direction.UP			)

 @input.mark(KEYMAP['down']			)
 def 						SCREAMING_SNAKE_CASE__   ( self	:							Optional[int]			)   ->						Optional[Any]:

  """simple docstring"""





  self.move_direction(Direction.DOWN			)

 @input.mark(KEYMAP['newline']			)
 def 						SCREAMING_SNAKE_CASE__   ( self	:							str			)   ->						Optional[int]:

  """simple docstring"""





  move_cursor(len(self.choices			) - self.position   ,      'DOWN'			)
  return self.position

 @input.mark(KEYMAP['interrupt']			)
 def 						SCREAMING_SNAKE_CASE__   ( self	:							Optional[Any]			)   ->						Optional[Any]:

  """simple docstring"""





  move_cursor(len(self.choices			) - self.position   ,      'DOWN'			)
  raise KeyboardInterrupt

 @input.mark_multiple(*[KEYMAP[str(snake_case			)] for number in range(1_0			)]			)
 def 						SCREAMING_SNAKE_CASE__   ( self	:							int			)   ->						Dict:

  """simple docstring"""





  UpperCamelCase_					:						List[Any] =					int(chr(self.current_selection			)			)
  UpperCamelCase_					:						Optional[int] =					index - self.position
  if index == self.position:
   return
  if index < len(self.choices			):
   if self.position > index:
    self.move_direction(Direction.UP   ,      -movement			)
   elif self.position < index:
    self.move_direction(Direction.DOWN   ,      snake_case			)
   else:
    return
  else:
   return


 def 						SCREAMING_SNAKE_CASE__   ( self	:							List[Any]   ,      snake_case	:							int = 0			)   ->						Union[str, Any]:

  """simple docstring"""





  if self.prompt:
   linebreak()
   forceWrite(self.prompt   ,      '\n'			)
   if in_colab:
    forceWrite('Please input a choice index (starting from 0), and press enter'   ,      '\n'			)
   else:
    forceWrite('Please select a choice using the arrow or number keys, and selecting with enter'   ,      '\n'			)
  UpperCamelCase_					:						Optional[int] =					default_choice
  for i in range(len(self.choices			)			):
   self.print_choice(snake_case			)
   forceWrite('\n'			)
  move_cursor(len(self.choices			) - self.position   ,      'UP'			)
  with cursor.hide():
   while True:
    if in_colab:
     try:
      UpperCamelCase_					:						Tuple =					int(builtins.input()			)
     except ValueError:
      UpperCamelCase_					:						Tuple =					default_choice
    else:
     UpperCamelCase_					:						Optional[Any] =					self.handle_input()
    if choice is not None:
     reset_cursor()
     for _ in range(len(self.choices			) + 1			):
      move_cursor(1   ,      'UP'			)
      clear_line()
     self.write_choice(snake_case   ,      '\n'			)
     return choice



