



"""simple docstring"""
from __future__ import annotations

A:   Dict								=		tuple[int, int, int]
A:   Optional[Any]								=		tuple[str, str, str]


# used alphabet --------------------------
# from string.ascii_uppercase
A:   List[str]								=		"ABCDEFGHIJKLMNOPQRSTUVWXYZ"

# -------------------------- default selection --------------------------
# rotors --------------------------
A:   str								=		"EGZWVONAHDCLFQMSIPJBYUKXTR"
A:   List[str]								=		"FOBHMDKEXQNRAULPGSJVTYICZW"
A:   Any								=		"ZJXESIUQLHAVRMDOYGTNFWPBKC"
# reflector --------------------------
A:   str								=		{
    "A": "N",
    "N": "A",
    "B": "O",
    "O": "B",
    "C": "P",
    "P": "C",
    "D": "Q",
    "Q": "D",
    "E": "R",
    "R": "E",
    "F": "S",
    "S": "F",
    "G": "T",
    "T": "G",
    "H": "U",
    "U": "H",
    "I": "V",
    "V": "I",
    "J": "W",
    "W": "J",
    "K": "X",
    "X": "K",
    "L": "Y",
    "Y": "L",
    "M": "Z",
    "Z": "M",
}

# -------------------------- extra rotors --------------------------
A:   Dict								=		"RMDJXFUWGISLHVTCQNKYPBEZOA"
A:   Optional[int]								=		"SGLCPQWZHKXAREONTFBVIYJUDM"
A:   Optional[int]								=		"HVSICLTYKQUBXDWAJZOMFGPREN"
A:   List[str]								=		"RZWQHFMVDBKICJLNTUXAGYPSOE"
A:   Optional[int]								=		"LFKIJODBEGAMQPXVUHYSTCZRWN"
A:   Optional[Any]								=		"KOAEGVDHXPQZMLFTYWJNBRCIUS"

def       _snake_case						(						UpperCamelCase						:		RotorPositionT			,		UpperCamelCase						:		RotorSelectionT			,		UpperCamelCase						:		str						):
 # Checks if there are 3 unique rotors

 if (unique_rotsel := len(set(UpperCamelCase						)						)) < 3:
  UpperCAmelCase	:					Union[str, Any]	=	F"Please use 3 unique rotors (not {unique_rotsel})"
  raise Exception(UpperCamelCase						)

 # Checks if rotor positions are valid
 UpperCAmelCase	,		UpperCAmelCase	,		UpperCAmelCase	:					List[str]	=	rotpos
 if not 0 < rotorposa <= len(UpperCamelCase						):
  UpperCAmelCase	:					Optional[Any]	=	F"First rotor position is not within range of 1..26 ({rotorposa}"
  raise ValueError(UpperCamelCase						)
 if not 0 < rotorposa <= len(UpperCamelCase						):
  UpperCAmelCase	:					List[Any]	=	F"Second rotor position is not within range of 1..26 ({rotorposa})"
  raise ValueError(UpperCamelCase						)
 if not 0 < rotorposa <= len(UpperCamelCase						):
  UpperCAmelCase	:					List[Any]	=	F"Third rotor position is not within range of 1..26 ({rotorposa})"
  raise ValueError(UpperCamelCase						)

 # Validates string and returns dict
 UpperCAmelCase	:					Optional[Any]	=	_plugboard(UpperCamelCase						)

 return rotpos, rotsel, pbdict

def       _snake_case						(						UpperCamelCase						:		str						):

 # tests the input string if it
 # a) is type string
 # b) has even length (so pairs can be made)
 if not isinstance(UpperCamelCase			,		UpperCamelCase						):
  UpperCAmelCase	:					List[str]	=	F"Plugboard setting isn't type string ({type(UpperCamelCase						)})"
  raise TypeError(UpperCamelCase						)
 elif len(UpperCamelCase						) % 2 != 0:
  UpperCAmelCase	:					Union[str, Any]	=	F"Odd number of symbols ({len(UpperCamelCase						)})"
  raise Exception(UpperCamelCase						)
 elif pbstring == "":
  return {}

 pbstring.replace(""" """			,		""""""						)

 # Checks if all characters are unique
 UpperCAmelCase	:					str	=	set()
 for i in pbstring:
  if i not in abc:
   UpperCAmelCase	:					str	=	F"'{i}' not in list of symbols"
   raise Exception(UpperCamelCase						)
  elif i in tmppbl:
   UpperCAmelCase	:					Dict	=	F"Duplicate symbol ({i})"
   raise Exception(UpperCamelCase						)
  else:
   tmppbl.add(UpperCamelCase						)
 del tmppbl

 # Created the dictionary
 UpperCAmelCase	:					Dict	=	{}
 for j in range(0			,		len(UpperCamelCase						) - 1			,		2						):
  UpperCAmelCase	:					Optional[int]	=	pbstring[j + 1]
  UpperCAmelCase	:					List[str]	=	pbstring[j]

 return pb

def       _snake_case						(						UpperCamelCase						:		str			,		UpperCamelCase						:		RotorPositionT			,		UpperCamelCase						:		RotorSelectionT = (rotora, rotora, rotora)			,		UpperCamelCase						:		str = ""			,		):
 UpperCAmelCase	:					Optional[int]	=	text.upper()
 UpperCAmelCase	,		UpperCAmelCase	,		UpperCAmelCase	:					List[Any]	=	_validator(
     UpperCamelCase			,		UpperCamelCase			,		plugb.upper()						)

 UpperCAmelCase	,		UpperCAmelCase	,		UpperCAmelCase	:					List[str]	=	rotor_position
 UpperCAmelCase	,		UpperCAmelCase	,		UpperCAmelCase	:					List[Any]	=	rotor_selection
 rotorposa -= 1
 rotorposa -= 1
 rotorposa -= 1

 UpperCAmelCase	:					int	=	[]

 # encryption/decryption process --------------------------
 for symbol in text:
  if symbol in abc:
   # 1st plugboard --------------------------
   if symbol in plugboard:
    UpperCAmelCase	:					Optional[int]	=	plugboard[symbol]

   # rotor ra --------------------------
   UpperCAmelCase	:					List[str]	=	abc.index(UpperCamelCase						) + rotorposa
   UpperCAmelCase	:					Tuple	=	rotora[index % len(UpperCamelCase						)]

   # rotor rb --------------------------
   UpperCAmelCase	:					List[Any]	=	abc.index(UpperCamelCase						) + rotorposa
   UpperCAmelCase	:					Optional[int]	=	rotora[index % len(UpperCamelCase						)]

   # rotor rc --------------------------
   UpperCAmelCase	:					Dict	=	abc.index(UpperCamelCase						) + rotorposa
   UpperCAmelCase	:					Union[str, Any]	=	rotora[index % len(UpperCamelCase						)]

   # reflector --------------------------
   # this is the reason you don't need another machine to decipher

   UpperCAmelCase	:					Union[str, Any]	=	reflector[symbol]

   # 2nd rotors
   UpperCAmelCase	:					str	=	abc[rotora.index(UpperCamelCase						) - rotorposa]
   UpperCAmelCase	:					int	=	abc[rotora.index(UpperCamelCase						) - rotorposa]
   UpperCAmelCase	:					Optional[Any]	=	abc[rotora.index(UpperCamelCase						) - rotorposa]

   # 2nd plugboard
   if symbol in plugboard:
    UpperCAmelCase	:					Any	=	plugboard[symbol]

   # moves/resets rotor positions
   rotorposa += 1
   if rotorposa >= len(UpperCamelCase						):
    UpperCAmelCase	:					Dict	=	0
    rotorposa += 1
   if rotorposa >= len(UpperCamelCase						):
    UpperCAmelCase	:					Tuple	=	0
    rotorposa += 1
   if rotorposa >= len(UpperCamelCase						):
    UpperCAmelCase	:					List[str]	=	0

        # else:
        #    pass
        #    Error could be also raised
        #    raise ValueError(
        #       'Invalid symbol('+repr(symbol)+')')
  result.append(UpperCamelCase						)

 return "".join(UpperCamelCase						)


if __name__ == "__main__":
      A:   Dict								=		"This is my Python script that emulates the Enigma machine from WWII."
      A:   Union[str, Any]								=		(1, 1, 1)
      A:   int								=		"pictures"
      A:   List[Any]								=		(rotora, rotora, rotora)
      A:   Any								=		enigma(message, rotor_pos, rotor_sel, pb)

      print("Encrypted message:", en)
      print("Decrypted message:", enigma(en, rotor_pos, rotor_sel, pb))





"""simple docstring"""
from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


A:   List[str]								=		{
    "configuration_clipseg": [
        "CLIPSEG_PRETRAINED_CONFIG_ARCHIVE_MAP",
        "CLIPSegConfig",
        "CLIPSegTextConfig",
        "CLIPSegVisionConfig",
    ],
    "processing_clipseg": ["CLIPSegProcessor"],
}

try:
      if not is_torch_available():
            raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
      pass
else:
      A:   Optional[int]								=		[
          "CLIPSEG_PRETRAINED_MODEL_ARCHIVE_LIST",
          "CLIPSegModel",
          "CLIPSegPreTrainedModel",
          "CLIPSegTextModel",
          "CLIPSegVisionModel",
          "CLIPSegForImageSegmentation",
      ]

if TYPE_CHECKING:
      from .configuration_clipseg import (
          CLIPSEG_PRETRAINED_CONFIG_ARCHIVE_MAP,
          CLIPSegConfig,
          CLIPSegTextConfig,
          CLIPSegVisionConfig,
      )
      from .processing_clipseg import CLIPSegProcessor

      try:
            if not is_torch_available():
                  raise OptionalDependencyNotAvailable()
      except OptionalDependencyNotAvailable:
            pass
      else:
            from .modeling_clipseg import (
                CLIPSEG_PRETRAINED_MODEL_ARCHIVE_LIST,
                CLIPSegForImageSegmentation,
                CLIPSegModel,
                CLIPSegPreTrainedModel,
                CLIPSegTextModel,
                CLIPSegVisionModel,
            )

else:
      import sys

      A:   Tuple								=		_LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)
