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o ;j�i � @ 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)�dumps�loads)�randint)�Any�Dict�Iterable�List�Optional�Type�Union�cast� )�errors)�Color�ColorParseError� ColorSystem� blend_rgb)�Result� rich_repr)�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 �J/opt/saltstack/salt/lib/python3.10/site-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< ee ed< 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$e%d5efdLdM��Z&d5efdNdO�Z'd5efdPdQ�Z(dRe)d5efdSdT�Z*ee+dUdV�dWed5efdXdY���Z,edZee- d5e-fd[d\��Z.d5e/fd]d^�Z0d_ed5efd`da�Z1d_ed5efdbdc�Z2d5efddde�Z3e%d5ee fdfdg��Z4e%d5ee fdhdi��Z5e%d5ee fdjdk��Z6e%d5efdldm��Z7e%d�dndo��Z8e%d5eeef fdpdq��Z9e%d�drds��Z:ee+dtdV�dued5d fdvdw���Z;e+dUdV�d�dxee< d5efdydz��Z=ed{e>d d5d fd|d}��Z?ed�d~d��Z@d�d�d��ZAe+d�dV�d�d�d���ZBd�d1ee d5d fd�d��ZC �d�e)jDd�d��d�edRee) d�ed5efd�d��ZEd�d�ee d5d-fd�d��ZFe+dUdV�dWed d5d fd�d���ZGdWed d5d fd�d��ZHd-S )�r a� A terminal style. A terminal style consists of a color (`color`), a background color (`bgcolor`), and a number of attributes, such as bold, italic etc. The attributes have 3 states: they can either be on (``True``), off (``False``), or not set (``None``). Args: color (Union[Color, str], optional): Color of terminal text. Defaults to None. bgcolor (Union[Color, str], optional): Color of terminal background. Defaults to None. bold (bool, optional): Enable bold text. Defaults to None. dim (bool, optional): Enable dim text. Defaults to None. italic (bool, optional): Enable italic text. Defaults to None. underline (bool, optional): Enable underlined text. Defaults to None. blink (bool, optional): Enabled blinking text. Defaults to None. blink2 (bool, optional): Enable fast blinking text. Defaults to None. reverse (bool, optional): Enabled reverse text. Defaults to None. conceal (bool, optional): Enable concealed text. Defaults to None. strike (bool, optional): Enable strikethrough text. Defaults to None. underline2 (bool, optional): Enable doubly underlined text. Defaults to None. frame (bool, optional): Enable framed text. Defaults to None. encircle (bool, optional): Enable encircled text. Defaults to None. overline (bool, optional): Enable overlined text. Defaults to None. link (str, link): Link URL. Defaults to None. �_color�_bgcolorr% r$ �_hash�_null�_meta) r. r/ r% r$ �_link�_link_id�_ansi�_style_definitionr0 r1 r2 �1�2�3�4�5�6�7�8�9Z21Z51Z52Z53) r r � � � � � � � � � � � �dim�d�bold�b�italic�i� underline�u�blink�blink2�reverse�r�conceal�c�strike�s� underline2�frame�encircle�overline)�uur\ r] r^ �oN)�color�bgcolorrM rK rO rQ rS rT rU rW rY r[ r\ r] r^ �link�metara rb rc rd c C s� d | _ d | _dtttf dtfdd�}|d u rd n||�| _|d u r$d n||�| _t|d u|d uo2d|d uo7d|d uo<d|d uoAd|d uoFd | d uoKd | d uoPd | d uoUd | d uoZd | d uo_d|d uodd|d uoidf �| _| jr�t|rudpvd|rzdp{d|rdp�d|r�dp�d|r�dp�d|r�d p�d| r�d p�d| r�d p�d| r�d p�d| r�d p�d| r�dp�d|r�dp�d|r�dp�df �nd| _ || _ |d u r�d nt |�| _ |s�|r�t dd�� t| j �� �nd| _d | _| jp�|p�|p�|p�| | _d S )Nra r c S s t | t�r| S t�| �S �N)� isinstancer �parse)ra r r r � _make_color� s z#Style.__init__.<locals>._make_colorr@ rB rF � � �@ � � � � � � r r �?B � )r5 r6 r r �strr. r/ �sumr$ r% r3 r r2 r �hashr4 r0 r1 )r ra rb rM rK rO rQ rS rT rU rW rY r[ r\ r] r^ rc rd rh r r r r z s\ ��#� ���"� 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 sV | � t�}d|_d|_||_||_d|_d|_d|_d|_ d|_ |p#| |_ d|_ |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 rs ) �__new__r r5 r6 r. r/ r$ r% r3 r4 r2 r1 r0 )rx ra rb �styler r r � from_color� s zStyle.from_colorc C sj | � t�}d|_d|_d|_d|_d|_d|_d|_t |�|_ t dd�� t |j �� �|_ d|_| |_|S )z�Create a new style with meta data. Returns: meta (Optional[Dict[str, Any]]): A dictionary of meta data. Defaults to None. Nr rr )rz r r5 r6 r. r/ r$ r% r3 r r2 r rv r4 r0 r1 )rx rd 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 (Optional[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} )rx rd r~ r r r �on� s zStyle.onr r r@ rA rB rC rD rE rF rG rH rI rJ c C � | j S )z+Get a link id, used in ansi code for links.)r4 �r r r r �link_id � 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$nd%� |d&@ r�|| jr�d'nd(� |d)@ r�|| jr�d*nd+� | jdur�|| jj� | jdur�|d,� || jj� | jr�|d-� || j� d.�|�p�d/| _ | j S )0z-Re-generate style definition from attributes.N� r rM znot boldr@ rK znot dimrB rO z not italicrF rQ z not underline�� ri rS z not blinkrj rT z not blink2rk rU z not reverserl rW z not concealrm rY z not strike� rn r[ znot underline2ro r\ z not framerp r] z not encirclerq r^ z not overliner� rc � �none)r6 �appendr$ rM rK rO rQ rS rT rU rW rY r[ r\ r] r^ r. �namer/ r3 �join)r � attributesr� �bitsr r r �__str__ 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__K 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 r@ rB rF rA r� rG r� � F�Z foreground�;) r5 r� � _style_mapr% r$ �ranger. �extendZ downgradeZget_ansi_codesr/ r� )r r� Zsgrr� r� r� r r r r �_make_ansi_codesO sD � � �� zStyle._make_ansi_codesro )�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. )rt rg r �StyleSyntaxError�strip�lower)rx r{ r r r � normalizez s �zStyle.normalize�valuesc G s" |D ] }|dur | S qt d��)zPick first non-None style.Nz$expected at least one non-None style)� ValueError)rx r� r� r r r � pick_first� s �zStyle.pick_firstc c s� � d| j d fV d| jd fV d| jd fV d| jd fV d| jd fV d| jd fV d| jd fV d| jd fV d | jd fV d | j d fV d | j d fV d | j d fV d | j d fV d| j d fV d| jd fV | jrud| jfV d S d S )Nra rb rM rK rO rQ rS rT rU rW rY r[ r\ r] rc rd )ra rb rM rK rO rQ rS rT rU rW rY r[ r\ r] rc r2 rd r� r r r � __rich_repr__� s& ��zStyle.__rich_repr__�otherc C s t |t�stS | �� |�� kS re �rf r �NotImplemented�__hash__�r r� r r r �__eq__� � z Style.__eq__c C s t |t�stS | �� |�� kS re r� r� r r r �__ne__� r� z Style.__ne__c C s8 | j d ur| j S t| j| j| j| j| j| jf�| _ | j S re )r0 rv r. r/ r% r$ r3 r2 r� r r r r� � s �� zStyle.__hash__c C r� )z.The foreground color or None if it is not set.)r. r� r r r ra � r� z Style.colorc C r� )z.The background color or None if it is not set.)r/ r� r r r rb � r� z Style.bgcolorc C r� )zLink text, if set.)r3 r� r r r rc � r� z Style.linkc C s | j du p| j jS )z6Check if the style specified a transparent background.N)rb Z is_defaultr� r r r �transparent_background� s z Style.transparent_backgroundc C s t | jd�S )z A Style with background only.)rb )r rb 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 rt r r r� r r r rd � s &z Style.metac C sr | j rtS | �t�}d|_d|_d|_d|_| j|_| j |_ | j |_ | j r+t dd�� nd|_ d|_ d|_ d|_|S )z+Get a copy of the style with color removed.Nr rr rs F)r1 rw rz r r5 r6 r. r/ r% r$ r3 r r4 r2 r0 �r r{ r r r � without_color� s zStyle.without_colorrq �style_definitionc C s� |� � dks|s | �� S | j}d}d}i }d}t|�� �}|D ]�}|�� } | dkrXt|d�} | s5t�d��zt � | � W n t yT } z t�d| �d| � ��d�d} ~ ww | }q | dkrwt|d�} |� | �} | du rrt�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� rs zcolor expected after 'on'zunable to parse z as background color; �notz,expected style attribute after 'not', found Frc zURL expected after 'link'Tz as color; )ra rb rc r )r� ry �STYLE_ATTRIBUTES�iter�splitr� �nextr r� r rg r �getr ) rx r� r� ra rb r� rc �wordsZ original_word�word�errorZ attributer{ r r r rg � 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� ra rb rU rK �foreground_colorZ get_truecolorr Z from_tripletr Zbackground_color�hexrM rO rQ rY r^ r� )r r� �cssr� ra rb r� Z theme_colorr r r �get_html_style3 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� ru r� �rx r� Z iter_stylesr r r �combineX � 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 �chaine 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 rr rs F)r1 rw rz r r5 r6 r. r/ r% r$ r3 r r4 r0 r2 r� r r r �copyr s z Style.copyrl c C sf | j rtS | �t�}| j|_| j|_| j|_| j|_| j|_| j |_ d|_ d|_ d|_ d|_ d|_ |S )z�Get a copy of this style with link and meta information removed. Returns: Style: New style object. Nrs F)r1 rw rz r r5 r6 r. r/ r% r$ r3 r4 r0 r2 r� r r r �clear_meta_and_links� s zStyle.clear_meta_and_linksc C sn | � t�}| j|_| j|_| j|_| j|_| j|_| j|_||_|r(t dd�� nd|_ d|_ 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 rr rs NF)rz r r5 r6 r. r/ r% r$ r3 r r4 r0 r1 r2 )r rc r{ r r r � update_link� s zStyle.update_linkrs F)r� �legacy_windows�textr� c C sd |r|du r|S | j p| �|�}|rd|� d|� d�n|}| jr0|s0d| 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;;\)r5 r� r3 r4 )r r� r� r� �attrsZrenderedr 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)rt �sys�stdout�writer� )r r� r r r �test� s z Style.testc C s� |d u s|j r | S | j r|S | �t�}d |_d |_|jp | j|_|jp%| j|_| j|j @ |j|j@ B |_| j|jB |_|j pA| j |_ |j pH| j |_ |j |_ | j r`|j r`t i | j �|j ��|_ n| j pe|j |_ d |_|S re )r1 rz r r5 r6 r. r/ r% r$ r3 r4 r2 r rd r0 )r r{ Z new_styler r r �_add� s* � z Style._addc C s | � |�}|jr |�� S |S re )r� rc r� )r r{ Zcombined_styler r r �__add__� s z Style.__add__)r r )NNre )r� r r r )rs )Ir' r( r) r* r r �__annotations__r, r- �bytesr+ r� r� r rt r r r � classmethodry r| r} r� r rM rK rO rQ rS rT rU rW rY r[ r\ r] r^ �propertyr� r� r� r r� r r� � StyleTyper� r r� r� r� r� ra rb rc r� r� rd r� rg r r� r r� r� r� r� r� Z TRUECOLORr� r� r� r� r r r r r s� ��������� � � � � ������ ������� � � � � ������ �L ��� � &.+ 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 re �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 rt 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 rs r ra r r r r �reprr r Zterminal_themer r rt r� r r rw r� r r r r �<module> s( ( `
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