Server : LiteSpeed System : Linux barito.iixcp.rumahweb.net 5.14.0-611.49.1.el9_7.x86_64 #1 SMP PREEMPT_DYNAMIC Tue Apr 21 16:39:08 EDT 2026 x86_64 User : elvh3918 ( 1528) PHP Version : 8.2.31 Disable Function : mail Directory : /usr/local/lib/python3.9/site-packages/prompt_toolkit/input/__pycache__/ |
a
��Sh) � @ s U d dl mZ d dlZejdks$J �d dlZd dlZd dlZd dlZd dlm Z m
Z
d dl m Z m
Z
mZmZ ddlmZ dd lmZ dd
lmZ dd lmZ g d �ZG d
d� de�Zi Zded< ej dddd�dd��Z ej ddd�dd��Z G dd� d�Z G dd � d e �Z dS ) � )� annotationsN�win32)�AbstractEventLoop�get_running_loop)�Callable�ContextManager� Generator�TextIO� )�KeyPress� )�Input)�PosixStdinReader)� Vt100Parser)�
Vt100Input�raw_mode� cooked_modec @ s� e Zd ZU dZe� Zded< ddd�dd�Zd d
d �d d
�Zd
d�dd�Z dd�dd�Z
dd�dd�Z e dd�dd��Z
d
d�dd�Zd
d�dd �Zd d�d d �Zd d�d!d"�Zd#S )$r zz
Vt100 input for Posix systems.
(This uses a posix file descriptor that can be registered in the event loop.)
zset[int]�_fds_not_a_terminalr �None)�stdin�returnc
s� z |� � W nJ tjyV } z0dtjv r6t�d�|�n t�d�|�W Y d }~n
d }~0 0 |�� }|� � }|s�|tjvr�d}tj� || � tj�
� tj� |� |� _ |� � � _
g � _t� j
|jd�� _t� fdd��� _d S )Nz idlelib.runz<Stdin is not a terminal. Running from Idle is not supported.zStdin is not a terminal.z*Warning: Input is not a terminal (fd=%r).
)�encodingc s � j �| �S �N)�_buffer�append)Z key_press��self� �D/usr/local/lib/python3.9/site-packages/prompt_toolkit/input/vt100.py�<lambda>J � z%Vt100Input.__init__.<locals>.<lambda>)�fileno�io�UnsupportedOperation�sys�modules�isattyr r �stderr�write�flush�addr �_filenor r r � stdin_readerr � vt100_parser)r r �er& �fd�msgr r r �__init__$ s0
��"
�zVt100Input.__init__�Callable[[], None]zContextManager[None])�input_ready_callbackr c C s
t | |�S )zj
Return a context manager that makes this input active in the current
event loop.
)�_attached_input)r r3 r r r �attachM s zVt100Input.attach�r c C s t | �S )z{
Return a context manager that makes sure that this input is not active
in the current event loop.
)�_detached_inputr r r r �detachT s zVt100Input.detachzlist[KeyPress]c C s& | j �� }| j�|� | j}g | _|S )zRead list of KeyPress.)r, �readr- �feedr )r �data�resultr r r � read_keys[ s
zVt100Input.read_keysc C s | j �� | j}g | _|S )zc
Flush pending keys and return them.
(Used for flushing the 'escape' key.)
)r- r) r )r r< r r r �
flush_keysh s
zVt100Input.flush_keys�boolc C s | j jS r )r, �closedr r r r r@ v s zVt100Input.closedc C s t | j�� �S r )r r r! r r r r r z s zVt100Input.raw_modec C s t | j�� �S r )r r r! r r r r r } s zVt100Input.cooked_mode�intc C s
| j �� S r )r r! r r r r r! � s zVt100Input.fileno�strc C s d| j � �S )Nzfd-)r+ r r r r �typeahead_hash� s zVt100Input.typeahead_hashN)�__name__�
__module__� __qualname__�__doc__�setr �__annotations__r1 r5 r8 r= r> �propertyr@ r r r! rC r r r r r s
)
r z>dict[tuple[AbstractEventLoop, int], Callable[[], None] | None]�_current_callbacksr2 zGenerator[None, None, None])�input�callbackr c
# s� t � ���� �t���f�}dd�� ���fdd� }z���|� W n tyZ t�Y n0 � t��f< z<dV W ���� |r����|� |t��f< q�t��f= n4���� |rΈ��|� |t��f< n
t��f= 0 dS )z�
Context manager that makes this input active in the current event loop.
:param input: :class:`~prompt_toolkit.input.Input` object.
:param callback: Called when the input is ready to read.
r r6 c s �j r���� � � dS )a: Wrapper around the callback that already removes the reader when
the input is closed. Otherwise, we keep continuously calling this
callback, until we leave the context manager (which can happen a bit
later). This fixes issues when piping /dev/null into a prompt_toolkit
application.N)r@ �
remove_readerr �rM r/ rL �loopr r �callback_wrapper� s
z)_attached_input.<locals>.callback_wrapperN)r r! rK �get�
add_reader�PermissionError�EOFErrorrN )rL rM �previousrQ r rO r r4 � s*
�
r4 )rL r c
c s� t � }| �� }t�||f�}|r6|�|� d t||f< z&d V W |r||�||� |t||f< n |rz|�||� |t||f< 0 d S r )r r! rK rR rN rS )rL rP r/ rV r r r r7 � s
� r7 c @ sf e Zd ZdZddd�dd�Zdd�dd �Zeddd
�d d ��Zeddd
�d
d��Zddd�dd�Z dS )r z�
::
with raw_mode(stdin):
''' the pseudo-terminal stdin is now used in raw mode '''
We ignore errors when executing `tcgetattr` fails.
rA r )r! r c C s: || _ | zt�|�| _W n tjy4 d | _Y n0 d S r )r! �termios� tcgetattr� attrs_before�error)r r! r r r r1 � s zraw_mode.__init__r6 c C sx zt �| j�}W n t jy$ Y nP0 | �|tj �|tj< | �|tj �|tj< d|tj t j
< t � | jt j |� d S )Nr )
rW rX r! rZ � _patch_lflag�ttyZLFLAG� _patch_iflagZIFLAG�CC�VMIN� tcsetattr�TCSANOW)r Znewattrr r r � __enter__� s zraw_mode.__enter__��attrsr c C s |t jt jB t jB t jB @ S r �rW �ECHO�ICANON�IEXTEN�ISIG��clsrd r r r r[ s zraw_mode._patch_lflagc C s$ |t jt jB t jB t jB t jB @ S r )rW �IXON�IXOFF�ICRNL�INLCR�IGNCRrj r r r r] s �����zraw_mode._patch_iflag�object)�ar c G s< | j d ur8zt�| jtj| j � W n tjy6 Y n0 d S r )rY rW r` r! ra rZ )r rr r r r �__exit__ s
zraw_mode.__exit__N)
rD rE rF rG r1 rb � classmethodr[ r] rs r r r r r � s r c @ s8 e Zd ZdZeddd�dd��Zeddd�dd��ZdS ) r z�
The opposite of ``raw_mode``, used when we need cooked mode inside a
`raw_mode` block. Used in `Application.run_in_terminal`.::
with cooked_mode(stdin):
''' the pseudo-terminal stdin is now used in cooked mode. '''
rA rc c C s |t jt jB t jB t jB B S r re rj r r r r[ + s zcooked_mode._patch_lflagc C s
|t jB S r )rW rn rj r r r r] / s zcooked_mode._patch_iflagN)rD rE rF rG rt r[ r] r r r r r " s
r )!�
__future__r r$ �platform�
contextlibr" rW r\ �asyncior r �typingr r r r Z key_bindingr �baser
Z posix_utilsr r- r �__all__r rK rI �contextmanagerr4 r7 r r r r r r �<module> s, o�
1R