File: //proc/1233/root/usr/lib/python3/dist-packages/pip/_vendor/rich/__pycache__/style.cpython-310.pyc
o
@%Neeg � @ s� d dl Z d dlmZ d dlmZmZ d dlmZ d dlm Z m
Z
m Z m Z m
Z
mZmZmZ ddlmZ ddlmZmZmZmZ dd lmZmZ dd
lm Z m Z ee d f Z G d d
� d
�Z eG dd � d ��Z!e!� Z"G dd� d�Z#dS )� N)� lru_cache)�loads�dumps)�randint)�Any�cast�Dict�Iterable�List�Optional�Type�Union� )�errors)�Color�ColorParseError� ColorSystem� blend_rgb)� rich_repr�Result)�DEFAULT_TERMINAL_THEME�
TerminalTheme�Stylec @ sF e Zd ZdZdgZdeddfdd�Zdd d
ed dee fd d �Z
dS )
�_Bitz.A descriptor to get/set a style attribute bit.�bit�bit_no�returnNc C s d|> | _ d S )Nr )r )�selfr � r �8/usr/lib/python3/dist-packages/pip/_vendor/rich/style.py�__init__ � z
_Bit.__init__�objr �objtypec C s |j | j@ r|j| j@ dkS d S )Nr )�_set_attributesr � _attributes)r r" r# r r r �__get__ s z _Bit.__get__) �__name__�
__module__� __qualname__�__doc__� __slots__�intr r r �boolr& r r r r r s
"r c & @ s� e Zd ZU dZee ed< ee ed< eed< eed< eed< eed< ee ed< g d �Z
d
d d d
dddddddddd�
Z i dd�dd�dd�dd�d d �d d �d d �d d �d d �d!d!�d"d"�d#d"�d$d$�d%d$�d&d&�d'd&�d(d(�d(d)d*d+d+d,��Z d-d-d-d-d-d-d-d-d-d-d-d-d-d-d-d-d-d.�d/ee
eef d0ee
eef dee dee d ee d ee d ee d!ee d"ee d$ee d&ee d(ee d)ee d*ee d+ee d1ee d2eeeef f"d3d4�Zed�d6d7��Ze -d�d/ee d0ee d5d fd8d9��Zed2eeeef d5d fd:d;��Zed�d2eeeef d<ed5d fd=d>��Zed?�Zed@�ZedA�ZedB�ZedC�Z edD�Z edE�Z edF�Z edG�Z edH�Z!edI�Z"edJ�Z#edK�Z$e%d5efdLdM��Z&d5efdNdO�Z'd5efdPdQ�Z(dRe)d5efdSdT�Z*ee+dUdV�dWed5efdXdY���Z,edZee- d5e-fd[d\��Z.d5e/fd]d^�Z0d_ed5efd`da�Z1d5efdbdc�Z2e%d5ee fddde��Z3e%d5ee fdfdg��Z4e%d5ee fdhdi��Z5e%d5efdjdk��Z6e%d�dldm��Z7e%d5eeef fdndo��Z8e%d�dpdq��Z9ee+drdV�dsed5d fdtdu���Z:e+dUdV�d�dvee; d5efdwdx��Z<edye=d d5d fdzd{��Z>ed�d|d}��Z?d�d~d�Z@d�d1ee d5d fd�d��ZA �d�e)jBd�d��d�edRee) d�ed5efd�d��ZCd�d�ee d5d-fd�d��ZDdWed d5d fd�d��ZEd-S )�r a� A terminal style.
A terminal style consists of a color (`color`), a background color (`bgcolor`), and a number of attributes, such
as bold, italic etc. The attributes have 3 states: they can either be on
(``True``), off (``False``), or not set (``None``).
Args:
color (Union[Color, str], optional): Color of terminal text. Defaults to None.
bgcolor (Union[Color, str], optional): Color of terminal background. Defaults to None.
bold (bool, optional): Enable bold text. Defaults to None.
dim (bool, optional): Enable dim text. Defaults to None.
italic (bool, optional): Enable italic text. Defaults to None.
underline (bool, optional): Enable underlined text. Defaults to None.
blink (bool, optional): Enabled blinking text. Defaults to None.
blink2 (bool, optional): Enable fast blinking text. Defaults to None.
reverse (bool, optional): Enabled reverse text. Defaults to None.
conceal (bool, optional): Enable concealed text. Defaults to None.
strike (bool, optional): Enable strikethrough text. Defaults to None.
underline2 (bool, optional): Enable doubly underlined text. Defaults to None.
frame (bool, optional): Enable framed text. Defaults to None.
encircle (bool, optional): Enable encircled text. Defaults to None.
overline (bool, optional): Enable overlined text. Defaults to None.
link (str, link): Link URL. Defaults to None.
�_color�_bgcolorr% r$ �_hash�_null�_meta) r. r/ r% r$ �_link�_link_id�_ansi�_style_definitionr0 r1 r2 �1�2�3�4�5�6�7�8�9�21�51�52�53)
r r � � � � � � � � �
� � �dim�d�bold�b�italic�i� underline�u�blink�blink2�reverse�r�conceal�c�strike�s�
underline2�frame�encircle�overline)�uur` ra rb �oN)�color�bgcolorrQ rO rS rU rW rX rY r[ r] r_ r` ra rb �link�metare rf rg rh c C s� d | _ d | _dtttf dtfdd�}|d u rd n||�| _|d u r$d n||�| _t|d u|d uo2d|d uo7d|d uo<d|d uoAd|d uoFd | d uoKd
|
d uoPd | d uoUd | d uoZd
|
d uo_d|d uodd|d uoidf
�| _| jr�t|rudpvd|rzdp{d|rdp�d|r�dp�d|r�dp�d|r�d p�d| r�d
p�d|
r�d p�d| r�d p�d| r�d
p�d|
r�dp�d|r�dp�d|r�dp�df
�nd| _ || _
|r�t dd�� nd| _ |d u r�d nt
|�| _t| j| j| j | j|| jf�| _| jp�|p�|p�|p�| | _d S )Nre r c S s t | t�r| S t�| �S �N)�
isinstancer �parse)re r r r � _make_color� s z#Style.__init__.<locals>._make_colorrD rF rJ � � �@ � � � � � � r r �?B � )r5 r6 r
r �strr. r/ �sumr$ r% r3 r r4 r r2 �hashr0 r1 )r re rf rQ rO rS rU rW rX rY r[ r] r_ r` ra rb rg rh rl r r r r { sj
��#�
�����
zStyle.__init__r c C s t S )zCCreate an 'null' style, equivalent to Style(), but more performant.)�
NULL_STYLE)�clsr r r �null� s z
Style.nullc C sf | � t�}d|_d|_||_||_d|_d|_d|_d|_ d|_
t ||ddddf�|_ |p.| |_
|S )a Create a new style with colors and no attributes.
Returns:
color (Optional[Color]): A (foreground) color, or None for no color. Defaults to None.
bgcolor (Optional[Color]): A (background) color, or None for no color. Defaults to None.
Nr rw )�__new__r r5 r6 r. r/ r$ r% r3 r4 r2 rz r0 r1 )r| re rf �styler r r �
from_color� s*
��
zStyle.from_colorc C sh | � t�}d|_d|_d|_d|_d|_d|_d|_d|_ t
|�|_ t ddddd|j f�|_
| |_|S )z�Create a new style with meta data.
Returns:
meta (Optional[Dict[str, Any]]): A dictionary of meta data. Defaults to None.
Nr rw )r~ r r5 r6 r. r/ r$ r% r3 r4 r r2 rz r0 r1 )r| rh r r r r � from_meta� s*
��
zStyle.from_meta�handlersc K s2 |du ri n|}|� dd� |�� D �� | �|�S )a Create a blank style with meta information.
Example:
style = Style.on(click=self.on_click)
Args:
meta (Optiona[Dict[str, Any]], optional): An optional dict of meta information.
**handlers (Any): Keyword arguments are translated in to handlers.
Returns:
Style: A Style with meta information attached.
Nc S s i | ]
\}}d |� �|�qS )�@r )�.0�key�valuer r r �
<dictcomp>! s z Style.on.<locals>.<dictcomp>)�update�itemsr� )r| rh r� r r r �on s
zStyle.onr r rD rE rF rG rH rI rJ rK rL rM rN c C � | j S )z+Get a link id, used in ansi code for links.)r4 �r r r r �link_id2 � z
Style.link_idc C s� | j du r�g }|j}| j}|d@ rE|d@ r || jrdnd� |d@ r+|| jr(dnd� |d @ r8|| jr5d
nd � |d @ rE|| jrBd
nd� |d@ r�|d@ rV|| jrSdnd� |d@ rc|| jr`dnd� |d@ rp|| j rmdnd� |d@ r}|| j
rzdnd� |d @ r�|| j r�d nd � |d @ r�|d @ r�|| j r�d!nd"� |d#@ r�|| j
r�d$nd%� |d&@ r�|| jr�d'nd(� |d)@ r�|| jr�d*nd+� | jdur�|| jj� | jdur�|d,� || jj� | jr�|d-� || j� d.�|�p�d/| _ | j S )0z-Re-generate style definition from attributes.N� r rQ znot boldrD rO znot dimrF rS z
not italicrJ rU z
not underline�� rm rW z not blinkrn rX z
not blink2ro rY z not reverserp r[ z not concealrq r] z
not strike� rr r_ znot underline2rs r` z not framert ra z not encircleru rb z not overliner� rg � �none)r6 �appendr$ rQ rO rS rU rW rX rY r[ r] r_ r` ra rb r. �namer/ r3 �join)r �
attributesr� �bitsr r r �__str__7 sV
z
Style.__str__c C s | j S )z;A Style is false if it has no attributes, colors, or links.)r1 r� r r r �__bool__e s zStyle.__bool__� color_systemc C s0 | j du r�g }|j}| j}| j| j@ }|rm|d@ r ||d � |d@ r)||d � |d@ r3||d � |d@ r=||d � |d@ rUtdd �D ]}|d|> @ rT||| � qF|d
@ rmtd d �D ]}|d|> @ rl||| � q^| jdur}|�| j�|�� � � | j
dur�|�| j
�|�j d d
�� d� |�| _ | j S )z�Generate ANSI codes for this style.
Args:
color_system (ColorSystem): Color system.
Returns:
str: String containing codes.
Nr r rD rF rJ rE r� rK r� �
F��
foreground�;) r5 r� �
_style_mapr% r$ �ranger. �extend� downgrade�get_ansi_codesr/ r� )r r� �sgrr� r� r� r r r r �_make_ansi_codesi sD
� �
�� zStyle._make_ansi_codesrs )�maxsizer c C s2 zt | �|��W S tjy |�� �� Y S w )z�Normalize a style definition so that styles with the same effect have the same string
representation.
Args:
style (str): A style definition.
Returns:
str: Normal form of style definition.
)rx rk r �StyleSyntaxError�strip�lower)r| r r r r � normalize� s
�zStyle.normalize�valuesc G s" |D ]
}|dur | S qt d��)zPick first non-None style.Nz$expected at least one non-None style)�
ValueError)r| r� r� r r r �
pick_first� s
�zStyle.pick_firstc c s� � d| j d fV d| jd fV d| jd fV d| jd fV d| jd fV d| jd fV d| jd fV d| jd fV d | jd fV d
| j d fV d | j
d fV d | j d fV d
| j d fV d| j
d fV d| jd fV | jrud| jfV d S d S )Nre rf rQ rO rS rU rW rX rY r[ r] r_ r` ra rg rh )re rf rQ rO rS rU rW rX rY r[ r] r_ r` ra rg r2 rh r� r r r �
__rich_repr__� s& ��zStyle.__rich_repr__�otherc C sV t |t�stS | j|jko*| j|jko*| j|jko*| j|jko*| j|jko*| j|jkS ri ) rj r �NotImplementedr. r/ r$ r% r3 r2 )r r� r r r �__eq__� s
�
�
�
�
�z Style.__eq__c C r� ri )r0 r� r r r �__hash__� s zStyle.__hash__c C r� )z.The foreground color or None if it is not set.)r. r� r r r re � r� z Style.colorc C r� )z.The background color or None if it is not set.)r/ r� r r r rf � r� z
Style.bgcolorc C r� )zLink text, if set.)r3 r� r r r rg � r� z
Style.linkc C s | j du p| j jS )z6Check if the style specified a transparent background.N)rf �
is_defaultr� r r r �transparent_background� s z Style.transparent_backgroundc C s t | jd�S )z A Style with background only.)rf )r rf r� r r r �background_style� s zStyle.background_stylec C s& | j du ri S ttttf t| j ��S )z=Get meta information (can not be changed after construction).N)r2 r r rx r r r� r r r rh � s &z
Style.metac C st | j rtS | �t�}d|_d|_d|_d|_| j|_| j |_ | j
|_
| j
r+t dd�� nd|_ | j
|_
d|_ d|_|S )z+Get a copy of the style with color removed.Nr rv rw F�r1 r{ r~ r r5 r6 r. r/ r% r$ r3 r r4 r0 r2 �r r r r r �
without_color� s
zStyle.without_colorru �style_definitionc
C s� |� � dks|s | �� S | j}d}d}i }d}t|�� �}|D ]�}|�� } | dkrZt|d�} | s5t�d��z t �
| �du W n t yV }
z t�d| �d|
� ��d�d}
~
ww | }q | dkryt|d�} |� | �} | du rtt�d | ����d
|| < q | d kr�t|d�} | s�t�d ��| }q | |v r�d
||| < q zt �
| � W n t y� }
z t�d| �d|
� ��d�d}
~
ww | }q t
d|||d�|��} | S )a Parse a style definition.
Args:
style_definition (str): A string containing a style.
Raises:
errors.StyleSyntaxError: If the style definition syntax is invalid.
Returns:
`Style`: A Style instance.
r� Nr� rw zcolor expected after 'on'zunable to parse z as background color; �notz,expected style attribute after 'not', found Frg zURL expected after 'link'Tz as color; )re rf rg r )r� r} �STYLE_ATTRIBUTES�iter�splitr� �nextr r� r rk r �getr )
r| r� r� re rf r� rg �words�
original_word�word�error� attributer r r r rk � sj
����
�
����z Style.parse�themec C s |pt }g }|j}| j}| j}| jr||}}| jr0|du r!|jn|�|�}t� t
||j d��}|durI|�|�}|d|j � �� |d|j � �� |dur\|j|dd�}|d|j � �� | j
rc|d� | jrj|d � | jrq|d
� | jrx|d � | jr|d � d
�|�S )zGet a CSS style rule.Ng �?zcolor: ztext-decoration-color: Fr� zbackground-color: zfont-weight: boldzfont-style: italicztext-decoration: underlinez text-decoration: line-throughztext-decoration: overlinez; )r r� re rf rY rO �foreground_color�
get_truecolorr � from_tripletr �background_color�hexrQ rS rU r] rb r� )r r� �cssr� re rf r� � theme_colorr r r �get_html_styleB s>
� �
zStyle.get_html_style�stylesc C � t |�}t|t|��S )z�Combine styles and get result.
Args:
styles (Iterable[Style]): Styles to combine.
Returns:
Style: A new style instance.
�r� ry r� �r| r� � iter_stylesr r r �combineg �
z
Style.combinec G r� )z�Combine styles from positional argument in to a single style.
Args:
*styles (Iterable[Style]): Styles to combine.
Returns:
Style: A new style instance.
r� r� r r r �chaint r� z Style.chainc C s~ | j rtS | �t�}| j|_| j|_| j|_| j|_| j|_| j |_ | j
|_
| j
r/t dd�� nd|_ | j
|_
d|_ | j|_|S )zwGet a copy of this style.
Returns:
Style: A new Style instance with identical attributes.
r rv rw Fr� r� r r r �copy� s
z
Style.copyc C sp | � t�}| j|_| j|_| j|_| j|_| j|_| j|_||_|r(t dd�� nd|_
| j |_ d|_ | j
|_
|S )z�Get a copy with a different value for link.
Args:
link (str, optional): New value for link. Defaults to None.
Returns:
Style: A new Style instance.
r rv rw F)r~ r r5 r6 r. r/ r% r$ r3 r r4 r0 r1 r2 )r rg r r r r � update_link� s
zStyle.update_linkrw F)r� �legacy_windows�textr� c C s^ |r|du r|S | � |�}|rd|� d|� d�n|}| jr-|s-d| j� d| j� d|� d�}|S ) aD Render the ANSI codes for the style.
Args:
text (str, optional): A string to style. Defaults to "".
color_system (Optional[ColorSystem], optional): Color system to render to. Defaults to ColorSystem.TRUECOLOR.
Returns:
str: A string containing ANSI style codes.
Nz[�mz[0mz]8;id=r� z\z]8;;\)r� r3 r4 )r r� r� r� �attrs�renderedr r r �render� s
�z Style.renderc C s( |pt | �}tj�| �|�� d�� dS )z�Write text with style directly to terminal.
This method is for testing purposes only.
Args:
text (Optional[str], optional): Text to style or None for style name.
�
N)rx �sys�stdout�writer� )r r� r r r �test� s z
Style.testc C s� t |t�s |d u s tS |d u s|jr| S | jr|S | �t�}d |_d |_|jp)| j|_|jp0| j|_| j |j
@ |j |j
@ B |_ | j
|j
B |_
|j pL| j |_ |j pS| j |_ |j
|_
| jp^|j|_| jrs|jrsti | j�|j��|_|S | jpx|j|_|S ri )rj r r� r1 r~ r5 r6 r. r/ r% r$ r3 r4 r0 r2 r rh )r r � new_styler r r �__add__� s0
� �z
Style.__add__)r r )NNri )r� r r r )rw )Fr' r( r) r* r r �__annotations__r, r- �bytesr+ r� r� r
rx r r r � classmethodr} r� r� r� r rQ rO rS rU rW rX rY r[ r] r_ r` ra rb �propertyr� r� r� r r� r r� � StyleTyper� r r� r� r� re rf rg r� r� rh r� rk r r� r r� r� r� r� � TRUECOLORr� r� r� r r r r r s�
��������� �
� � �
������ ������� �
� � �
������
�S ��� � &.* A$
�����
� c @ s` e Zd ZdZdgZddd�Zdefd d
�Zede fd d ��Z
d
e ddfdd�Z de fdd�Z dS )�
StyleStackzA stack of styles.�_stack�
default_styler r Nc C s |g| _ d S ri �r� )r r� r r r r � s zStyleStack.__init__c C s d| j �d�S )Nz <stylestack �>r� r� r r r �__repr__� r! zStyleStack.__repr__c C s
| j d S )z&Get the Style at the top of the stack.���r� r� r r r �current� s
zStyleStack.currentr c C s | j �| j d | � dS )z}Push a new style on to the stack.
Args:
style (Style): New style to combine with current style.
r� N)r� r� r� r r r �push s zStyleStack.pushc C s | j �� | j d S )z}Pop last style and discard.
Returns:
Style: New current style (also available as stack.current)
r� )r� �popr� r r r r�
s
zStyleStack.pop)r� r r N)
r' r( r) r* r+ r rx r� r� r r� r� r� r r r r r� � s
r� )$r� � functoolsr �marshalr r �randomr �typingr r r r r
r r r
rw r re r r r r �reprr r �terminal_themer r rx r� r r r{ r� r r r r �<module> s( ( T