






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_						:						Optional[Any]						      =					False
try:
   A_						:						List[str]						      =					_is_package_available('google.colab')
except ModuleNotFoundError:
   pass




@input.register
class 							_lowerCAmelCase:





       """simple docstring"""







       def __init__(   self    ,     _lowerCamelCase = None    ,     _lowerCamelCase = []				):
         UpperCamelCase_:   List[Any]        =							0
         UpperCamelCase_:   Optional[Any]        =							choices
         UpperCamelCase_:   List[str]        =							prompt
         if sys.platform == "win32":
           UpperCamelCase_:   Tuple        =							'*'
         else:
           UpperCamelCase_:   Any        =							'➔ '





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





       def      _a       (   self    ,     _lowerCamelCase				):
         if index == self.position:
           forceWrite(f''' {self.arrow_char} '''				)
           self.write_choice(_lowerCamelCase				)
         else:
           forceWrite(f'''    {self.choices[index]}'''				)
         reset_cursor()





       def      _a       (   self    ,     _lowerCamelCase    ,     _lowerCamelCase = 1				):
         UpperCamelCase_:   Tuple        =							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(_lowerCamelCase				)
         move_cursor(_lowerCamelCase    ,     direction.name				)
         self.print_choice(self.position				)





       @input.mark(KEYMAP['up']				)
       def      _a       (   self				):
         self.move_direction(Direction.UP				)





       @input.mark(KEYMAP['down']				)
       def      _a       (   self				):
         self.move_direction(Direction.DOWN				)





       @input.mark(KEYMAP['newline']				)
       def      _a       (   self				):
         move_cursor(len(self.choices				) - self.position    ,     'DOWN'				)
         return self.position





       @input.mark(KEYMAP['interrupt']				)
       def      _a       (   self				):
         move_cursor(len(self.choices				) - self.position    ,     'DOWN'				)
         raise KeyboardInterrupt





       @input.mark_multiple(*[KEYMAP[str(_lowerCamelCase				)] for number in range(1_0				)]				)
       def      _a       (   self				):
         UpperCamelCase_:   Dict        =							int(chr(self.current_selection				)				)
         UpperCamelCase_:   Tuple        =							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    ,     _lowerCamelCase				)
           else:
             return
         else:
           return





       def      _a       (   self    ,     _lowerCamelCase = 0				):
         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_:   Tuple        =							default_choice
         for i in range(len(self.choices				)				):
           self.print_choice(_lowerCamelCase				)
           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_:   Any        =							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(_lowerCamelCase    ,     '\n'				)
               return choice



from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


SCREAMING_SNAKE_CASE__					:     Optional[Any]       =     {'configuration_sew': ['SEW_PRETRAINED_CONFIG_ARCHIVE_MAP', 'SEWConfig']}

try:
 if not is_torch_available():
  raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
 pass
else:
 SCREAMING_SNAKE_CASE__					:     List[str]       =     [
     'SEW_PRETRAINED_MODEL_ARCHIVE_LIST',
     'SEWForCTC',
     'SEWForSequenceClassification',
     'SEWModel',
     'SEWPreTrainedModel',
 ]

if TYPE_CHECKING:
 from .configuration_sew import SEW_PRETRAINED_CONFIG_ARCHIVE_MAP, SEWConfig

 try:
  if not is_torch_available():
   raise OptionalDependencyNotAvailable()
 except OptionalDependencyNotAvailable:
  pass
 else:
  from .modeling_sew import (
      SEW_PRETRAINED_MODEL_ARCHIVE_LIST,
      SEWForCTC,
      SEWForSequenceClassification,
      SEWModel,
      SEWPreTrainedModel,
  )


else:
 import sys

 SCREAMING_SNAKE_CASE__					:     Tuple       =     _LazyModule(__name__, globals()['__file__'], _import_structure, module_spec=__spec__)





