
import copy
from typing import TYPE_CHECKING, Any, Mapping, Optional, OrderedDict

from packaging import version

from ...configuration_utils import PretrainedConfig
from ...onnx import OnnxConfig
from ...utils import logging
from ..auto.configuration_auto import AutoConfig


if TYPE_CHECKING:
						from ... import PreTrainedTokenizerBase, TensorType

__a  			=					logging.get_logger(__name__)
class  lowercase__(				UpperCAmelCase							):



	"""simple docstring"""




	a			:Optional[int]         =	'vision-encoder-decoder'
	a			:Any         =	True
	def __init__(       self  :			Optional[int]       ,							**SCREAMING_SNAKE_CASE_  :			Optional[int]       )       ->     List[Any]:
					super().__init__(**SCREAMING_SNAKE_CASE_       )
					if "encoder" not in kwargs or "decoder" not in kwargs:
									raise ValueError(
									    f'''A configuraton of type {self.model_type} cannot be instantiated because '''
									    f'''not both `encoder` and `decoder` sub-configurations are passed, but only {kwargs}'''       )

					lowercase_       =					kwargs.pop('''encoder'''       )
					lowercase_       =					encoder_config.pop('''model_type'''       )
					lowercase_       =					kwargs.pop('''decoder'''       )
					lowercase_       =					decoder_config.pop('''model_type'''       )

					lowercase_       =					AutoConfig.for_model(SCREAMING_SNAKE_CASE_       ,							**SCREAMING_SNAKE_CASE_       )
					lowercase_       =					AutoConfig.for_model(SCREAMING_SNAKE_CASE_       ,							**SCREAMING_SNAKE_CASE_       )
					lowercase_       =					True
	@classmethod
	def 						_lowercase  (       cls  :			Tuple       ,							SCREAMING_SNAKE_CASE_  :			PretrainedConfig       ,							SCREAMING_SNAKE_CASE_  :			PretrainedConfig       ,							**SCREAMING_SNAKE_CASE_  :			List[Any]       )       ->     PretrainedConfig:
					logger.info('''Setting `config.is_decoder=True` and `config.add_cross_attention=True` for decoder_config'''       )
					lowercase_       =					True
					lowercase_       =					True

					return cls(encoder=encoder_config.to_dict()       ,							decoder=decoder_config.to_dict()       ,							**SCREAMING_SNAKE_CASE_       )




	def 						_lowercase  (       self  :			Optional[Any]       )       ->     Any:
					lowercase_       =					copy.deepcopy(self.__dict__       )
					lowercase_       =					self.encoder.to_dict()
					lowercase_       =					self.decoder.to_dict()
					lowercase_       =					self.__class__.model_type
					return output

class  lowercase__(				UpperCAmelCase							):



	"""simple docstring"""




	a			:Any         =	version.parse('1.11'							)
	@property
	def 						_lowercase  (       self  :			str       )       ->     Mapping[str, Mapping[int, str]]:
					return OrderedDict(
					    [
					        ('''pixel_values''', {0: '''batch''', 1: '''num_channels''', 2: '''height''', 3: '''width'''}),
					    ]       )
	@property
	def 						_lowercase  (       self  :			Dict       )       ->     float:
					return 1e-4




	@property
	def 						_lowercase  (       self  :			List[Any]       )       ->     Mapping[str, Mapping[int, str]]:
					return OrderedDict({'''last_hidden_state''': {0: '''batch''', 1: '''encoder_sequence'''}}       )

class  lowercase__(				UpperCAmelCase							):



	"""simple docstring"""




	@property
	def 						_lowercase  (       self  :			Any       )       ->     Mapping[str, Mapping[int, str]]:
					lowercase_       =					OrderedDict()
					lowercase_       =					{0: '''batch''', 1: '''past_decoder_sequence + sequence'''}
					lowercase_       =					{0: '''batch''', 1: '''past_decoder_sequence + sequence'''}
					lowercase_       =					{0: '''batch''', 1: '''encoder_sequence'''}

					return common_inputs




	def 						_lowercase  (       self  :			str       ,							SCREAMING_SNAKE_CASE_  :			"PreTrainedTokenizerBase"       ,							SCREAMING_SNAKE_CASE_  :			int = -1       ,							SCREAMING_SNAKE_CASE_  :			int = -1       ,							SCREAMING_SNAKE_CASE_  :			bool = False       ,							SCREAMING_SNAKE_CASE_  :			Optional["TensorType"] = None       ,							)       ->     Mapping[str, Any]:
					import torch

					lowercase_       =					OrderedDict()

					lowercase_       =					super().generate_dummy_inputs(
					    SCREAMING_SNAKE_CASE_       ,							batch_size=SCREAMING_SNAKE_CASE_       ,							seq_length=SCREAMING_SNAKE_CASE_       ,							is_pair=SCREAMING_SNAKE_CASE_       ,							framework=SCREAMING_SNAKE_CASE_       )

					lowercase_  ,	lowercase_       =					dummy_input['''input_ids'''].shape
					lowercase_       =					(batch, encoder_sequence, self._config.encoder_hidden_size)
					lowercase_       =					dummy_input.pop('''input_ids'''       )
					lowercase_       =					dummy_input.pop('''attention_mask'''       )
					lowercase_       =					torch.zeros(SCREAMING_SNAKE_CASE_       )

					return common_inputs

class  lowercase__(				UpperCAmelCase							):



	"""simple docstring"""




	@property
	def 						_lowercase  (       self  :			Dict       )       ->     None:
					pass
	def 						_lowercase  (       self  :			Any       ,							SCREAMING_SNAKE_CASE_  :			PretrainedConfig       )       ->     OnnxConfig:
					return VisionEncoderDecoderEncoderOnnxConfig(SCREAMING_SNAKE_CASE_       )




	def 						_lowercase  (       self  :			str       ,							SCREAMING_SNAKE_CASE_  :			PretrainedConfig       ,							SCREAMING_SNAKE_CASE_  :			PretrainedConfig       ,							SCREAMING_SNAKE_CASE_  :			str = "default"       )       ->     OnnxConfig:
					lowercase_       =					encoder_config.hidden_size
					return VisionEncoderDecoderDecoderOnnxConfig(SCREAMING_SNAKE_CASE_       ,							SCREAMING_SNAKE_CASE_       )







import argparse
import os
import re


lowercase_									=   'src/transformers'

# Pattern that looks at the indentation in a line.
lowercase_									=   re.compile(R'^(\s*)\S')
# Pattern that matches `"key":" and puts `key` in group 0.
lowercase_									=   re.compile(R'^\s*"([^"]+)":')
# Pattern that matches `_import_structure["key"]` and puts `key` in group 0.
lowercase_									=   re.compile(R'^\s*_import_structure\["([^"]+)"\]')
# Pattern that matches `"key",` and puts `key` in group 0.
lowercase_									=   re.compile(R'^\s*"([^"]+)",\s*$')
# Pattern that matches any `[stuff]` and puts `stuff` in group 0.
lowercase_									=   re.compile(R'\[([^\]]+)\]')
def      a      (			A__	:   Dict     )    ->      Optional[Any]:





      """simple docstring"""



      _lowercase	       =_re_indent.search(A__     )
      return "" if search is None else search.groups()[0]
def      a      (			A__	:   Optional[Any]      ,   A__	:   Dict=""      ,   A__	:   Union[str, Any]=None      ,   A__	:   Tuple=None     )    ->      Dict:





      """simple docstring"""



      _lowercase	       =0
      _lowercase	       =code.split('\n'     )
      if start_prompt is not None:
            while not lines[index].startswith(A__     ):
                  index += 1
            _lowercase	       =['\n'.join(lines[:index]     )]
      else:
            _lowercase	       =[]

      # We split into blocks until we get to the `end_prompt` (or the end of the block).
      _lowercase	       =[lines[index]]
      index += 1
      while index < len(A__     ) and (end_prompt is None or not lines[index].startswith(A__     )):
            if len(lines[index]     ) > 0 and get_indent(lines[index]     ) == indent_level:
                  if len(A__     ) > 0 and get_indent(current_block[-1]     ).startswith(indent_level + ' '     ):
                        current_block.append(lines[index]     )
                        blocks.append('\n'.join(A__     )     )
                        if index < len(A__     ) - 1:
                              _lowercase	       =[lines[index + 1]]
                              index += 1
                        else:
                              _lowercase	       =[]
                  else:
                        blocks.append('\n'.join(A__     )     )
                        _lowercase	       =[lines[index]]
            else:
                  current_block.append(lines[index]     )
            index += 1

      # Adds current block if it's nonempty.
      if len(A__     ) > 0:
            blocks.append('\n'.join(A__     )     )

      # Add final block after end_prompt if provided.
      if end_prompt is not None and index < len(A__     ):
            blocks.append('\n'.join(lines[index:]     )     )

      return blocks
def      a      (			A__	:   int     )    ->      Union[str, Any]:





      """simple docstring"""



      def _inner(A__	:   Any     ):
            return key(A__     ).lower().replace('_'      ,   ''     )

      return _inner
def      a      (			A__	:   Any      ,   A__	:   Union[str, Any]=None     )    ->      int:





      """simple docstring"""



      def noop(A__	:   Optional[int]     ):
            return x

      if key is None:
            _lowercase	       =noop
      # Constants are all uppercase, they go first.
      _lowercase	       =[obj for obj in objects if key(A__     ).isupper()]
      # Classes are not all uppercase but start with a capital, they go second.
      _lowercase	       =[obj for obj in objects if key(A__     )[0].isupper() and not key(A__     ).isupper()]
      # Functions begin with a lowercase, they go last.
      _lowercase	       =[obj for obj in objects if not key(A__     )[0].isupper()]

      _lowercase	       =ignore_underscore(A__     )
      return sorted(A__      ,   key=A__     ) + sorted(A__      ,   key=A__     ) + sorted(A__      ,   key=A__     )
def      a      (			A__	:   Union[str, Any]     )    ->      Tuple:





      """simple docstring"""



      def _replace(A__	:   Optional[int]     ):
            _lowercase	       =match.groups()[0]
            if "," not in imports:
                  return F'''[{imports}]'''
            _lowercase	       =[part.strip().replace('"'      ,   ''     ) for part in imports.split(','     )]
            # We will have a final empty element if the line finished with a comma.
            if len(keys[-1]     ) == 0:
                  _lowercase	       =keys[:-1]
            return "[" + ", ".join([F'''"{k}"''' for k in sort_objects(A__     )]     ) + "]"

      _lowercase	       =import_statement.split('\n'     )
      if len(A__     ) > 3:
            # Here we have to sort internal imports that are on several lines (one per name):
            # key: [
            #     "object1",
            #     "object2",
            #     ...
            # ]

            # We may have to ignore one or two lines on each side.
            _lowercase	       =2 if lines[1].strip() == '[' else 1
            _lowercase	       =[(i, _re_strip_line.search(A__     ).groups()[0]) for i, line in enumerate(lines[idx:-idx]     )]
            _lowercase	       =sort_objects(A__      ,   key=lambda A__     : x[1]     )
            _lowercase	       =[lines[x[0] + idx] for x in sorted_indices]
            return "\n".join(lines[:idx] + sorted_lines + lines[-idx:]     )
      elif len(A__     ) == 3:
            # Here we have to sort internal imports that are on one separate line:
            # key: [
            #     "object1", "object2", ...
            # ]
            if _re_bracket_content.search(lines[1]     ) is not None:
                  _lowercase	       =_re_bracket_content.sub(_replace      ,   lines[1]     )
            else:
                  _lowercase	       =[part.strip().replace('"'      ,   ''     ) for part in lines[1].split(','     )]
                  # We will have a final empty element if the line finished with a comma.
                  if len(keys[-1]     ) == 0:
                        _lowercase	       =keys[:-1]
                  _lowercase	       =get_indent(lines[1]     ) + ', '.join([F'''"{k}"''' for k in sort_objects(A__     )]     )
            return "\n".join(A__     )
      else:
            # Finally we have to deal with imports fitting on one line
            _lowercase	       =_re_bracket_content.sub(_replace      ,   A__     )
            return import_statement
def      a      (			A__	:   Dict      ,   A__	:   int=True     )    ->      Optional[Any]:





      """simple docstring"""



      with open(A__      ,   encoding='utf-8'     ) as f:
            _lowercase	       =f.read()

      if "_import_structure" not in code:
            return

      # Blocks of indent level 0
      _lowercase	       =split_code_in_indented_blocks(
          A__      ,   start_prompt='_import_structure = {'      ,   end_prompt='if TYPE_CHECKING:'     )

      # We ignore block 0 (everything untils start_prompt) and the last block (everything after end_prompt).
      for block_idx in range(1      ,   len(A__     ) - 1     ):
            # Check if the block contains some `_import_structure`s thingy to sort.
            _lowercase	       =main_blocks[block_idx]
            _lowercase	       =block.split('\n'     )

            # Get to the start of the imports.
            _lowercase	       =0
            while line_idx < len(A__     ) and "_import_structure" not in block_lines[line_idx]:
                  # Skip dummy import blocks
                  if "import dummy" in block_lines[line_idx]:
                        _lowercase	       =len(A__     )
                  else:
                        line_idx += 1
            if line_idx >= len(A__     ):
                  continue

            # Ignore beginning and last line: they don't contain anything.
            _lowercase	       ='\n'.join(block_lines[line_idx:-1]     )
            _lowercase	       =get_indent(block_lines[1]     )
            # Slit the internal block into blocks of indent level 1.
            _lowercase	       =split_code_in_indented_blocks(A__      ,   indent_level=A__     )
            # We have two categories of import key: list or _import_structure[key].append/extend
            _lowercase	       =_re_direct_key if '_import_structure = {' in block_lines[0] else _re_indirect_key
            # Grab the keys, but there is a trap: some lines are empty or just comments.
            _lowercase	       =[(pattern.search(A__     ).groups()[0] if pattern.search(A__     ) is not None else None) for b in internal_blocks]
            # We only sort the lines with a key.
            _lowercase	       =[(i, key) for i, key in enumerate(A__     ) if key is not None]
            _lowercase	       =[x[0] for x in sorted(A__      ,   key=lambda A__     : x[1]     )]

            # We reorder the blocks by leaving empty lines/comments as they were and reorder the rest.
            _lowercase	       =0
            _lowercase	       =[]
            for i in range(len(A__     )     ):
                  if keys[i] is None:
                        reorderded_blocks.append(internal_blocks[i]     )
                  else:
                        _lowercase	       =sort_objects_in_import(internal_blocks[sorted_indices[count]]     )
                        reorderded_blocks.append(A__     )
                        count += 1

        # And we put our main block back together with its first and last line.
            _lowercase	       ='\n'.join(block_lines[:line_idx] + reorderded_blocks + [block_lines[-1]]     )

      if code != "\n".join(A__     ):
            if check_only:
                  return True
            else:
                  print(F'''Overwriting {file}.'''     )
                  with open(A__      ,   'w'      ,   encoding='utf-8'     ) as f:
                        f.write('\n'.join(A__     )     )
def      a      (			A__	:   List[Any]=True     )    ->      List[str]:





      """simple docstring"""



      _lowercase	       =[]
      for root, _, files in os.walk(A__     ):
            if "__init__.py" in files:
                  _lowercase	       =sort_imports(os.path.join(A__      ,   '__init__.py'     )      ,   check_only=A__     )
                  if result:
                        _lowercase	       =[os.path.join(A__      ,   '__init__.py'     )]
      if len(A__     ) > 0:
            raise ValueError(F'''Would overwrite {len(A__     )} files, run `make style`.'''     )


if __name__ == "__main__":
  lowercase_									=   argparse.ArgumentParser()
  parser.add_argument('--check_only', action='store_true', help='Whether to only check or fix style.')
  lowercase_									=   parser.parse_args()

  sort_imports_in_all_inits(check_only=args.check_only)


