OwlCyberSecurity - MANAGER
Edit File: style.cpython-39.pyc
a �F�f�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 @ s@ e Zd ZdZdgZedd�dd�Zded ee d�d d �Z dS ) �_Bitz.A descriptor to get/set a style attribute bit.�bitN)�bit_no�returnc C s d|> | _ d S )Nr )r )�selfr � r �X/home/gouroczh/virtualenv/test/3.9/lib/python3.9/site-packages/pip/_vendor/rich/style.py�__init__ s z _Bit.__init__r )�obj�objtyper c 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 ddddddddd 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'�ee eef ee eef ee ee ee ee ee ee ee ee ee ee ee ee ee ee eeeef d'�d(d)�Zed d*�d+d,��Zed�ee ee d d-�d.d/��Zeeeeef d d0�d1d2��Zed�eeeef ed d3�d4d5��Zed6�Zed7�Zed8�Zed9�Zed:�Z ed;�Z ed<�Z ed=�Z ed>�Z ed?�Z!ed@�Z"edA�Z#edB�Z$e%ed*�dCdD��Z&ed*�dEdF�Z'ed*�dGdH�Z(e)edI�dJdK�Z*ee+dLdM�eedN�dOdP���Z,eee- e-dQ�dRdS��Z.e/d*�dTdU�Z0eedV�dWdX�Z1eedV�dYdZ�Z2ed*�d[d\�Z3e%ee d*�d]d^��Z4e%ee d*�d_d`��Z5e%ee d*�dadb��Z6e%ed*�dcdd��Z7e%d d*�dedf��Z8e%eeef d*�dgdh��Z9e%d d*�didj��Z:ee+dkdM�ed dl�dmdn���Z;e+dLdM�d�ee< edo�dpdq��Z=ee>d d dr�dsdt��Z?ed d dr�dudv��Z@d d*�dwdx�ZAe+dydM�d d*�dzd{��ZBd�ee d d|�d}d~�ZCd�e)jDd�d��eee) eed��d�d��ZEd�ee d&d��d�d��ZFe+dLdM�ed d dN�d�d���ZGed d dN�d�d��ZHd&S )�r a� A terminal style. A terminal style consists of a color (`color`), a background color (`bgcolor`), and a number of attributes, such as bold, italic etc. The attributes have 3 states: they can either be on (``True``), off (``False``), or not set (``None``). Args: color (Union[Color, str], optional): Color of terminal text. Defaults to None. bgcolor (Union[Color, str], optional): Color of terminal background. Defaults to None. bold (bool, optional): Enable bold text. Defaults to None. dim (bool, optional): Enable dim text. Defaults to None. italic (bool, optional): Enable italic text. Defaults to None. underline (bool, optional): Enable underlined text. Defaults to None. blink (bool, optional): Enabled blinking text. Defaults to None. blink2 (bool, optional): Enable fast blinking text. Defaults to None. reverse (bool, optional): Enabled reverse text. Defaults to None. conceal (bool, optional): Enable concealed text. Defaults to None. strike (bool, optional): Enable strikethrough text. Defaults to None. underline2 (bool, optional): Enable doubly underlined text. Defaults to None. frame (bool, optional): Enable framed text. Defaults to None. encircle (bool, optional): Enable encircled text. Defaults to None. overline (bool, optional): Enable overlined text. Defaults to None. link (str, link): Link URL. Defaults to None. �_color�_bgcolorr$ r# �_hash�_null�_meta) r- r. r$ r# �_link�_link_id�_ansi�_style_definitionr/ r0 r1 �1�2�3�4�5�6�7�8�9Z21Z51Z52Z53) r r � � � � � � � � � � � �dim�bold�italic� underline�blink�blink2�reverse�conceal�strike� underline2�frame�encircle�overline)rJ �drK �brL �irM �urN rO rP �rrQ �crR �srS �uurT rU rV �oN)�color�bgcolorrK rJ rL rM rN rO rP rQ rR rS rT rU rV �link�metac C s d | _ d | _tttf td�dd�}|d u r0d n||�| _|d u rFd n||�| _t|d u|d uobd|d uold|d uovd|d uo�d|d uo�d| d uo�d | d uo�d | d uo�d | d uo�d | d uo�d |d uo�d|d uo�df �| _| j�r�t|r�dp�d|r�dp�d|o�d�pd|�rd�pd|�r d�p d|�r*d�p,d| �r8d �p:d| �rFd �pHd| �rTd �pVd| �rbd �pdd| �rpd �prd|�r~d�p�d|�r�d�p�df �nd| _ || _ |d u �r�d nt |�| _ |�s�|�r�t dd�� t| j �� �nd| _d | _| j�p|�p|�p|�p| | _d S )N)r` r c S s t | t�r| S t�| �S �N)� isinstancer �parse)r` r r r � _make_color� s z#Style.__init__.<locals>._make_colorr? rA rE � � �@ � � � � � � r r �?B � )r4 r5 r r �strr- r. �sumr# r$ r2 r r1 r �hashr3 r/ r0 )r r` ra rK rJ rL rM rN rO rP rQ rR rS rT rU rV rb rc rg 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.null)r` ra r c C sV | � t�}d|_d|_||_||_d|_d|_d|_d|_ d|_ |pF| |_ 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 rr ) �__new__r r4 r5 r- r. r# r$ r2 r3 r1 r0 r/ )rx r` ra �styler r r � from_color� s zStyle.from_color)rc r c 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 rq )rz r r4 r5 r- r. r# r$ r2 r r1 r ru r3 r/ r0 )rx rc r{ r r r � from_meta� s zStyle.from_meta)rc �handlersr c K s2 |du r i 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> � z Style.on.<locals>.<dictcomp>)�update�itemsr} )rx rc r~ r r r �on� s zStyle.onr r r? r@ rA rB rC rD rE rF rG rH rI c C s | j S )z+Get a link id, used in ansi code for links.)r3 �r r r r �link_id s z Style.link_idc C s | j du �rg }|j}| j}|d@ r�|d@ r>|| jr8dnd� |d@ rX|| jrRdnd� |d @ rr|| jrld nd � |d @ r�|| jr�d nd� |d@ �r |d@ r�|| jr�dnd� |d@ r�|| jr�dnd� |d@ r�|| j r�dnd� |d@ r�|| j r�dnd� |d @ �r || j �rd nd � |d @ �r�|d @ �rD|| j �r>d!nd"� |d#@ �rb|| j �r\d$nd%� |d&@ �r�|| j�rzd'nd(� |d)@ �r�|| j�r�d*nd+� | jdu�r�|| jj� | jdu�r�|d,� || jj� | j�r�|d-� || j� d.�|��p�d/| _ | j S )0z-Re-generate style definition from attributes.N� r rK znot boldr? rJ znot dimrA rL z not italicrE rM z not underline�� rh rN z not blinkri rO z not blink2rj rP z not reverserk rQ z not concealrl rR z not strike� rm rS znot underline2rn rT z not framero rU z not encirclerp rV z not overliner� rb � �none)r5 �appendr# rK rJ rL rM rN rO rP rQ rR rS rT rU rV r- �namer. r2 �join)r � attributesr� �bitsr r r �__str__ sV z Style.__str__c C s | j S )z;A Style is false if it has no attributes, colors, or links.)r0 r� r r r �__bool__K s zStyle.__bool__)� color_systemr c C s4 | j du �r.g }|j}| j}| j| j@ }|r�|d@ r@||d � |d@ rT||d � |d@ rh||d � |d@ r|||d � |d@ r�tdd �D ] }|d|> @ r�||| � q�|d @ r�td d �D ] }|d|> @ r�||| � q�| jdur�|�| j�|�� � � | j du�r"|�| j �|�j d d �� d� |�| _ | j S )z�Generate ANSI codes for this style. Args: color_system (ColorSystem): Color system. Returns: str: String containing codes. Nr r r? rA rE r@ r� rF r� � F�� foreground�;) r4 r� � _style_mapr$ r# �ranger- �extendZ downgradeZget_ansi_codesr. r� )r r� Zsgrr� r� r� r r r r �_make_ansi_codesO s@ �� zStyle._make_ansi_codesrn )�maxsize�r{ r c C s6 zt | �|��W S tjy0 |�� �� Y S 0 dS )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. N)rs rf r �StyleSyntaxError�strip�lower)rx r{ r r r � normalizez s zStyle.normalize)�valuesr c G s& |D ]}|dur| S qt d��dS )zPick first non-None style.Nz$expected at least one non-None style)� ValueError)rx r� r� r r r � pick_first� s zStyle.pick_firstc c s� d| j d fV d| jd fV d| jd fV d| jd fV d| jd fV d| jd fV d| jd fV d| jd fV d | jd fV d | j d fV d | j d fV d | j d fV d | j d fV d| j d fV d| jd fV | jr�d| jfV d S )Nr` ra rK rJ rL rM rN rO rP rQ rR rS rT rU rb rc )r` ra rK rJ rL rM rN rO rP rQ rR rS rT rU rb r1 rc r� r r r � __rich_repr__� s" zStyle.__rich_repr__)�otherr c C s t |t�stS | �� |�� kS rd �re r �NotImplemented�__hash__�r r� r r r �__eq__� s z Style.__eq__c C s t |t�stS | �� |�� kS rd r� r� r r r �__ne__� s z Style.__ne__c C s8 | j d ur| j S t| j| j| j| j| j| jf�| _ | j S rd )r/ ru r- r. r$ r# r2 r1 r� r r r r� � s �� zStyle.__hash__c C s | j S )z.The foreground color or None if it is not set.)r- r� r r r r` � s z Style.colorc C s | j S )z.The background color or None if it is not set.)r. r� r r r ra � s z Style.bgcolorc C s | j S )zLink text, if set.)r2 r� r r r rb � s z Style.linkc C s | j du p| j jS )z6Check if the style specified a transparent background.N)ra � is_defaultr� r r r �transparent_background� s z Style.transparent_backgroundc C s t | jd�S )z A Style with background only.)ra )r ra 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)r1 r r rs r r r� r r r rc � s z Style.metac C sr | j r tS | �t�}d|_d|_d|_d|_| j|_| j |_ | j |_ | j rVt dd�� nd|_ d|_ d|_ d|_|S )z+Get a copy of the style with color removed.Nr rq rr F)r0 rw rz r r4 r5 r- r. r$ r# r2 r r3 r1 r/ �r r{ r r r � without_color� s zStyle.without_colorrp )�style_definitionr c C s� |� � dks|s| �� S | j}d}d}i }d}t|�� �}|D �]V}|�� } | dkr�t|d�} | slt�d��zt � | �du W n< t y� } z$t�d| �d| � ��d�W Y d} ~ n d} ~ 0 0 | }q>| dk�rt|d�} |� | �} | du r�t�d | ����d || < q>| d k�r,t|d�} | �s&t�d ��| }q>| |v �rDd ||| < q>zt � | � W n> t �y� } z$t�d| �d| � ��d�W Y d} ~ n d} ~ 0 0 | }q>t f |||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� rr zcolor expected after 'on'zunable to parse z as background color; �notz,expected style attribute after 'not', found Frb zURL expected after 'link'Tz as color; )r` ra rb )r� ry �STYLE_ATTRIBUTES�iter�splitr� �nextr r� r rf r �getr ) rx r� r� r` ra r� rb �wordsZ original_word�word�errorZ attributer{ r r r rf � sb �� � ��z Style.parse)�themer c C s |pt }g }|j}| j}| j}| jr.|| }}| jr`|du rB|jn|�|�}t� t ||j d��}|dur�|�|�}|d|j � �� |d|j � �� |dur�|j|dd�}|d|j � �� | j r�|d� | jr�|d � | jr�|d � | jr�|d � | j�r |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� r` ra rP rJ �foreground_color� get_truecolorr Z from_tripletr �background_color�hexrK rL rM rR rV r� )r r� �cssr� r` ra r� Z theme_colorr r r �get_html_style3 s> � � zStyle.get_html_style)�stylesr c C s t |�}t|t|��S )z�Combine styles and get result. Args: styles (Iterable[Style]): Styles to combine. Returns: Style: A new style instance. �r� rt r� �rx r� Z iter_stylesr r r �combineX s z Style.combinec G s t |�}t|t|��S )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 s z Style.chainc C s~ | j r tS | �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 rq rr F)r0 rw rz r r4 r5 r- r. r$ r# r2 r r3 r/ r1 r� r r r �copyr s z Style.copyrk c C sh | j r tS | �t�}| j|_| j|_| j|_| j|_| j|_| j |_ d|_ d|_ | j |_ d|_ d|_ |S )z�Get a copy of this style with link and meta information removed. Returns: Style: New style object. Nrr F)r0 rw rz r r4 r5 r- r. r$ r# r2 r3 r/ r1 r� r r r �clear_meta_and_links� s zStyle.clear_meta_and_links)rb r c C sn | � t�}| j|_| j|_| j|_| j|_| j|_| j|_||_|rPt 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 rq rr NF)rz r r4 r5 r- r. r$ r# r2 r r3 r/ r0 r1 )r rb r{ r r r � update_link� s zStyle.update_linkrr F)r� �legacy_windows)�textr� r� r c C sd |r |du r|S | j p | �|�}|r6d|� 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;;\)r4 r� r2 r3 )r r� r� r� �attrs�renderedr r r �render� s �z Style.render)r� r c C s( |p t | �}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)rs �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|_|jpJ| j|_| j|j @ |j|j@ B |_| j|jB |_|j p�| j |_ |j p�| j |_ |j |_ | j r�|j r�t i | j �|j ��|_ n| j p�|j |_ d |_|S rd )r0 rz r r4 r5 r- r. r$ r# r2 r3 r1 r rc r/ )r r{ Z new_styler r r �_add� s* � z Style._addc C s | � |�}|jr|�� S |S rd )r� rb r� )r r{ Zcombined_styler r r �__add__� s z Style.__add__)NN)N)N)N)rr )N)Ir& r' r( r) r r �__annotations__r+ r, �bytesr* r� r� r rs r r r � classmethodry r| r} r� r rK rJ rL rM rN rO rP rQ rR rS rT rU rV �propertyr� r� r� r r� r r� � StyleTyper� r r� r� r� r� r` ra rb r� r� rc r� rf r r� r r� r� r� r� r� � TRUECOLORr� r� r� r� r r r r r sD �� �� L � � ".+A$ ��� c @ sd e Zd ZdZdgZddd�dd�Zed�d d �Zee d�d d ��Z e dd �dd�Z e d�dd�Z dS )� StyleStackzA stack of styles.�_stackr N)� default_styler c C s |g| _ d S rd �r� )r r� r r r r s zStyleStack.__init__rv c C s d| j �d�S )Nz <stylestack �>r� r� r r r �__repr__ s 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( r) r* r rs 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 rr r r` r r r r �reprr r �terminal_themer r rs r� r r rw r� r r r r �<module> s& ( `