a
    xd
3                     @  sP  d Z ddlmZ ddlZddlZddlmZ ddlmZm	Z	m
Z
mZmZmZ ddlmZ ddlmZmZmZmZmZ dd	lmZ g d
Zdd e D ZdddddZedddddddddd	ZdddddZdddddZedZ G dd deZ!e!j"Z#G dd deZ$edZ%d dd!d"d#Z&d$d%d&d'd(Z'G d)d% d%eZ(dS )*z-
Tool for creating styles from a dictionary.
    )annotationsN)Enum)DictHashableListSetTupleTypeVar)SimpleCache   )ANSI_COLOR_NAMESANSI_COLOR_NAMES_ALIASESDEFAULT_ATTRSAttrs	BaseStyle)NAMED_COLORS)Styleparse_colorPrioritymerge_stylesc                 C  s    i | ]\}}|  |d qS )#)lowerlstrip).0kv r   S/var/www/html/Ranjet/env/lib/python3.9/site-packages/prompt_toolkit/styles/style.py
<dictcomp>       r   str)textreturnc                 C  s   | t v r| S | tv rt|  S zt|   W S  ty<   Y n0 | dd dkr| dd }|t v rf|S |tv rvt| S t|dkr|S t|dkr|d d |d d  |d d  S n| dv r| S td	|  dS )
z
    Parse/validate color format.

    Like in Pygments, but also support the ANSI color names.
    (These will map to the colors of the 16 color palette.)
    r   r   r   N         ) defaultzWrong color format %r)r   r   _named_colors_lowercaser   KeyErrorlen
ValueError)r!   colr   r   r   r       s*    &r   	colorbgcolorbold	underlinestrikeitalicblinkreversehiddenz	list[str])	classnamer"   c                 C  sF   g }|  d}tdt|d D ] }|d|d|   q |S )z
    Split a single class name at the `.` operator, and build a list of classes.

    E.g. 'a.b.c' becomes ['a', 'a.b', 'a.b.c']
    .r   N)splitranger*   appendjoinr   )r7   resultpartsir   r   r   _expand_classname]   s
    
r@   r   )	style_strr"   c                 C  s   d| v rt }nt}|  D ]}|dkr*q|dkr@|jdd}q|dkrV|jdd}q|dkrl|jdd}q|d	kr|jdd}q|d
kr|jdd}q|dkr|jdd}q|dkr|jdd}q|dkr|jdd}q|dk r|jdd}q|dkr
|jdd}q|dkr"|jdd}q|dkr:|jdd}q|dkrR|jdd}q|dkrj|jdd}q|dv rvq|drq|dr|drq|dr|jt|dd d }q|d!r|jt|dd d"}q|jt|d"}q|S )#zd
    Take a style string, e.g.  'bg:red #88ff00 class:title'
    and return a `Attrs` instance.
    Z	noinheritr0   Tr0   ZnoboldFr3   r3   Znoitalicr1   r1   Znounderliner2   r2   Znostriker4   r4   Znoblinkr5   r5   Z	noreverser6   r6   Znohidden)ZromanZsansZmonozborder:[]zbg:r$   Nr/   zfg:r.   )r   _EMPTY_ATTRSr9   _replace
startswithendswithr   )rA   attrspartr   r   r   _parse_style_strl   s\    






rS   z^[a-z0-9.\s_-]*$c                   @  s   e Zd ZdZdZdZdS )r   a  
    The priority of the rules, when a style is created from a dictionary.

    In a `Style`, rules that are defined later will always override previous
    defined rules, however in a dictionary, the key order was arbitrary before
    Python 3.6. This means that the style could change at random between rules.

    We have two options:

    - `DICT_KEY_ORDER`: This means, iterate through the dictionary, and take
       the key/value pairs in order as they come. This is a good option if you
       have Python >3.6. Rules at the end will override rules at the beginning.
    - `MOST_PRECISE`: keys that are defined with most precision will get higher
      priority. (More precise means: more elements.)
    Z	KEY_ORDERMOST_PRECISEN)__name__
__module____qualname____doc__DICT_KEY_ORDERrT   r   r   r   r   r      s   r   c                   @  sp   e Zd ZdZdddddZedddd	Zeefd
dd dddZ	e
fddddddZddddZdS )r   a  
    Create a ``Style`` instance from a list of style rules.

    The `style_rules` is supposed to be a list of ('classnames', 'style') tuples.
    The classnames are a whitespace separated string of class names and the
    style string is just like a Pygments style definition, but with a few
    additions: it supports 'reverse' and 'blink'.

    Later rules always override previous rules.

    Usage::

        Style([
            ('title', '#ff0000 bold underline'),
            ('something-else', 'reverse'),
            ('class1 class2', 'reverse'),
        ])

    The ``from_dict`` classmethod is similar, but takes a dictionary as input.
    list[tuple[str, str]]None)style_rulesr"   c                 C  s^   g }|D ]D\}}t |s&J t|t|  }t|}|||f q|| _|| _	d S N)
CLASS_NAMES_REmatchrepr	frozensetr   r9   rS   r;   _style_rulesclass_names_and_attrs)selfr\   rc   class_namesrA   Zclass_names_setrQ   r   r   r   __init__   s    zStyle.__init__r"   c                 C  s   | j S r]   )rb   rd   r   r   r   r\      s    zStyle.style_ruleszdict[str, str]r   )
style_dictpriorityr"   c                 C  sB   |t jkr.ddddd}| t| |dS | t| S dS )za
        :param style_dict: Style dictionary.
        :param priority: `Priority` value.
        ztuple[str, str]int)itemr"   c                 S  s   t dd | d  D S )Nc                 s  s   | ]}t |d V  qdS )r8   N)r*   r9   )r   r?   r   r   r   	<genexpr>  r   z/Style.from_dict.<locals>.key.<locals>.<genexpr>r   )sumr9   )rl   r   r   r   key  s    zStyle.from_dict.<locals>.key)ro   N)r   rT   sorteditemslist)clsri   rj   ro   r   r   r   	from_dict   s    
zStyle.from_dictr    r   rA   r'   r"   c              	   C  s  |g}t  }| jD ]\}}|s|| q| D ]}|drg }|dd  dD ]}	|t|	 qZ|D ]}
t  }|t	|
g t
dt|d D ]*}t||D ]}|t	||
f  qq| jD ]\}}||v r|| q||
 qrq2t|}|| q2t|S )z9
        Get `Attrs` for the given style string.
        zclass:r#   N,r   )setrc   r;   r9   rO   r   extendr@   addra   r:   r*   	itertoolscombinationsrS   _merge_attrs)rd   rA   r'   list_of_attrsre   namesattrrR   Znew_class_namespnew_nameZcomboscountc2Zinline_attrsr   r   r   get_attrs_for_style_str  s.    
zStyle.get_attrs_for_style_strr   c                 C  s
   t | jS r]   )idrc   rh   r   r   r   invalidation_hash<  s    zStyle.invalidation_hashN)rU   rV   rW   rX   rf   propertyr\   classmethoddefault_priorityrt   r   r   r   r   r   r   r   r      s   1r   _Tzlist[Attrs])r}   r"   c                 C  s   ddddd}t |dgdd | D R  |dgdd | D R  |d	gd
d | D R  |d	gdd | D R  |d	gdd | D R  |d	gdd | D R  |d	gdd | D R  |d	gdd | D R  |d	gdd | D R  d	S )z
    Take a list of :class:`.Attrs` instances and merge them into one.
    Every `Attr` in the list can override the styling of the previous one. So,
    the last one has highest priority.
    r   )valuesr"   c                  W  s,   | ddd D ]}|dur|  S qt dS )z/Take first not-None value, starting at the end.N)r+   )r   r   r   r   r   _orJ  s    
z_merge_attrs.<locals>._orr&   c                 S  s   g | ]
}|j qS r   rL   r   ar   r   r   
<listcomp>R  r   z _merge_attrs.<locals>.<listcomp>c                 S  s   g | ]
}|j qS r   rK   r   r   r   r   r   S  r   Fc                 S  s   g | ]
}|j qS r   rB   r   r   r   r   r   T  r   c                 S  s   g | ]
}|j qS r   rD   r   r   r   r   r   U  r   c                 S  s   g | ]
}|j qS r   rE   r   r   r   r   r   V  r   c                 S  s   g | ]
}|j qS r   rC   r   r   r   r   r   W  r   c                 S  s   g | ]
}|j qS r   rF   r   r   r   r   r   X  r   c                 S  s   g | ]
}|j qS r   rG   r   r   r   r   r   Y  r   c                 S  s   g | ]
}|j qS r   rH   r   r   r   r   r   Z  r   r-   )r   )r}   r   r   r   r   r|   C  s    r|   list[BaseStyle]_MergedStylestylesr"   c                 C  s   dd | D } t | S )z)
    Merge multiple `Style` objects.
    c                 S  s   g | ]}|d ur|qS r]   r   r   sr   r   r   r   b  r   z merge_styles.<locals>.<listcomp>)r   )r   r   r   r   r   ^  s    r   c                   @  sh   e Zd ZdZdddddZeddd	d
ZeddddZefddddddZ	ddddZ
dS )r   z
    Merge multiple `Style` objects into one.
    This is supposed to ensure consistency: if any of the given styles changes,
    then this style will be updated.
    r   r[   r   c                 C  s   || _ tdd| _d S )Nr   )maxsize)r   r
   _style)rd   r   r   r   r   rf   v  s    z_MergedStyle.__init__r   rg   c                   s$   dd fdd} j   |S )z=The `Style` object that has the other styles merged together.r   rg   c                     s
   t  jS r]   )r   r\   r   rh   r   r   get~  s    z'_MergedStyle._merged_style.<locals>.get)r   r   r   )rd   r   r   rh   r   _merged_stylez  s    z_MergedStyle._merged_stylerZ   c                 C  s    g }| j D ]}||j q
|S r]   )r   rx   r\   )rd   r\   r   r   r   r   r\     s    
z_MergedStyle.style_rulesr    r   ru   c                 C  s   | j ||S r]   )r   r   )rd   rA   r'   r   r   r   r     s    z$_MergedStyle.get_attrs_for_style_strr   c                 C  s   t dd | jD S )Nc                 s  s   | ]}|  V  qd S r]   )r   r   r   r   r   rm     r   z1_MergedStyle.invalidation_hash.<locals>.<genexpr>)tupler   rh   r   r   r   r     s    z_MergedStyle.invalidation_hashN)rU   rV   rW   rX   rf   r   r   r\   r   r   r   r   r   r   r   r   f  s   ))rX   
__future__r   rz   reenumr   typingr   r   r   r   r   r	   Zprompt_toolkit.cacher
   baser   r   r   r   r   Znamed_colorsr   __all__rq   r(   r   rM   r@   rS   compiler^   r   rY   r   r   r   r|   r   r   r   r   r   r   <module>   s@    0D
s