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Editing: win32_pipe.cpython-311.pyc
� �Ïc@ � �� � d dl Z e j dk sJ �d dlmZ d dlmZ d dlmZ d dlm Z m Z m Z m Z d dl mZ dd lmZ dd lmZ d d lmZ d d lmZ d dlmZmZmZ dgZ G d� dee� � Z dS )� N�win32)�contextmanager)�windll)�HANDLE)�Callable�ContextManager�Iterator�List)�create_win32_event� )�KeyPress�� DummyContext� )� PipeInput)� Vt100Parser)�_Win32InputBase�attach_win32_input�detach_win32_input�Win32PipeInputc � � � e Zd ZdZdZdeddf� fd� Zeede d fd�� � � � Z e de fd�� � Z defd �Ze defd �� � Zd eg df ded fd �Zded fd �Zdee fd�Zdee fd�Zdeddfd�Zdeddfd�Z ded fd�Z ded fd�Z dd�Z defd�Z � xZ!S )r a� This is an input pipe that works on Windows. Text or bytes can be feed into the pipe, and key strokes can be read from the pipe. This is useful if we want to send the input programmatically into the application. Mostly useful for unit testing. Notice that even though it's Windows, we use vt100 escape sequences over the pipe. Usage:: input = Win32PipeInput() input.send_text('inputdata') r �_event�returnNc � �� � t � � � � � t � � � _ d� _ g � _ t � fd�� � � _ � j xj dz c_ � j j � _ d S )NFc �8 �� �j � | � � S �N)�_buffer�append)�key�selfs ��A/usr/lib/python3/dist-packages/prompt_toolkit/input/win32_pipe.py�<lambda>z)Win32PipeInput.__init__.<locals>.<lambda>4 s �� �D�L�4G�4G��4L�4L� � r ) �super�__init__r r �_closedr r � vt100_parser� __class__�_id)r r r( s ` �r! r% zWin32PipeInput.__init__' s{ ��� � �������� )�*�*�� � �� � (*�� � '�(L�(L�(L�(L� M� M��� ����a� ����>�%����r# c # �� K � t � � } t |�� � V � t j � |� � d S # t j � |� � w xY w)N�r )r r r �kernel32� CloseHandle)�cls�events r! �createzWin32PipeInput.create: sg � � � � #�$�$�� /� ��.�.�.� .� .� .� �O� '� '�� .� .� .� .� .��F�O� '� '�� .� .� .� .���s �A �!A&c � � | j S r )r& �r s r! �closedzWin32PipeInput.closedC s � ��|�r# c � � t �)zE The windows pipe doesn't depend on the file handle. )�NotImplementedErrorr2 s r! �filenozWin32PipeInput.filenoG s � � "�!r# c � � | j S )z<The handle used for registering this pipe in the event loop.r+ r2 s r! �handlezWin32PipeInput.handleM s � � �{�r# �input_ready_callbackc �" � t | |� � S )zj Return a context manager that makes this input active in the current event loop. )r )r r9 s r! �attachzWin32PipeInput.attachR s � � "�$�(<�=�=�=r# c � � t | � � S )z{ Return a context manager that makes sure that this input is not active in the current event loop. )r r2 s r! �detachzWin32PipeInput.detachY s � � "�$�'�'�'r# c �x � | j }g | _ | j s$t j � | j � � |S )zRead list of KeyPress.)r r& r r, � ResetEventr �r �results r! � read_keyszWin32PipeInput.read_keys` s; � � � ���� � �|� 4� �O� &� &�t�{� 3� 3� 3�� r# c �T � | j � � � | j }g | _ |S )zc Flush pending keys and return them. (Used for flushing the 'escape' key.) )r' �flushr r@ s r! � flush_keyszWin32PipeInput.flush_keysn s. � � �� � �!�!�!� � ���� �� r# �datac �X � | � |� dd� � � � dS )zSend bytes to the input.zutf-8�ignoreN)� send_text�decode)r rF s r! � send_byteszWin32PipeInput.send_bytes| s( � � ���t�{�{�7�H�5�5�6�6�6�6�6r# �textc � � | j rt d� � �| j � |� � t j � | j � � dS )zSend text to the input.z$Attempt to write into a closed pipe.N)r& � ValueErrorr' �feedr r, �SetEventr )r rL s r! rI zWin32PipeInput.send_text� sU � � �<� E� � C�D�D� D� �� � �t�$�$�$� �� � ���-�-�-�-�-r# c � � t � � S r r r2 s r! �raw_modezWin32PipeInput.raw_mode� � � ��~�~� r# c � � t � � S r r r2 s r! � cooked_modezWin32PipeInput.cooked_mode� rS r# c �\ � d| _ t j � | j � � dS )z Close write-end of the pipe.TN)r& r r, rP r r2 s r! �closezWin32PipeInput.close� s' � ��� ��� � ���-�-�-�-�-r# c � � d| j � �S )z@ This needs to be unique for every `PipeInput`. z pipe-input-)r) r2 s r! �typeahead_hashz Win32PipeInput.typeahead_hash� s � � (�T�X�'�'�'r# )r N)"�__name__� __module__� __qualname__�__doc__r) r r% � classmethodr r r0 �property�boolr3 �intr6 r8 r r r; r= r r rB rE �bytesrK �strrI rR rU rW rY � __classcell__)r( s @r! r r s> �� � � � � � � � �C�&�v� &�$� &� &� &� &� &� &�& ��/�x� 0�1� /� /� /� �^� �[�/� � �� � � � �X� �"�� "� "� "� "� ��� � � � �X��>�8�B��H�+=� >�.�QU�BV� >� >� >� >�(��t�,� (� (� (� (� �4��>� � � � � �D��N� � � � � 7�u� 7�� 7� 7� 7� 7� .�c� .�d� .� .� .� .� �.��.� � � � � �^�D� 1� � � � �.� .� .� .� (�� (� (� (� (� (� (� (� (r# ) �sys�platform� contextlibr �ctypesr �ctypes.wintypesr �typingr r r r � prompt_toolkit.eventloop.win32r � key_bindingr �utilsr �baser r' r r r r r �__all__r � r# r! �<module>rq s; �� � � � � �|�w� � � � � %� %� %� %� %� %� � � � � � � "� "� "� "� "� "� ;� ;� ;� ;� ;� ;� ;� ;� ;� ;� ;� ;� =� =� =� =� =� =� "� "� "� "� "� "� � � � � � � � � � � � � %� %� %� %� %� %� J� J� J� J� J� J� J� J� J� J� � ��E(� E(� E(� E(� E(�_�i� E(� E(� E(� E(� E(r#
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