U
    d"                     @   s  d Z ddlmZ ddlmZmZ ddlmZmZ ddl	m
Z
 ddlmZ ddd	d
dddddddddddddddddgZG dd deZG dd dZe Z[d d Zd!d Zd"d Zd#d Zd$d Ze
eeZe
eeZdCd&d'Zd(d) ZdDd*dZdEd+dZd,d Zd-d ZG d.d	 d	eZ d/d Z!d0d Z"d1d Z#d2d Z$d3d Z%dFd5dZ&d6d7 Z'd4d8d9d:Z(d;d Z)d<d
 Z*d=d Z+ed>Z,d?d@ Z-dAdB Z.d%S )Gz
Internationalization support.
    )ContextDecorator)ROUND_UPDecimal)autoreload_startedfile_changed)lazy)_lazy_re_compileactivate
deactivateoverridedeactivate_allget_languageget_language_from_requestget_language_infoget_language_bidicheck_for_languageto_language	to_locale
templatizegettextgettext_lazygettext_noopngettextngettext_lazypgettextpgettext_lazy	npgettextnpgettext_lazyc                   @   s   e Zd ZdS )TranslatorCommentWarningN)__name__
__module____qualname__ r"   r"   E/tmp/pip-unpacked-wheel-7vj2equ7/django/utils/translation/__init__.pyr   $   s   r   c                   @   s   e Zd ZdZdd ZdS )Transa  
    The purpose of this class is to store the actual translation function upon
    receiving the first call to that function. After this is done, changes to
    USE_I18N will have no effect to which function is served upon request. If
    your tests rely on changing USE_I18N, you can delete all the functions
    from _trans.__dict__.

    Note that storing the function with setattr will have a noticeable
    performance effect, as access to the function goes the normal path,
    instead of using __getattr__.
    c                 C   st   ddl m} |jrLddlm} ddlm}m} tj	|dd t
j	|dd nddlm} t| |t|| t||S )Nr   )settings)
trans_real)translation_file_changedwatch_for_translation_changesr'   )Zdispatch_uid)
trans_null)Zdjango.confr%   ZUSE_I18NZdjango.utils.translationr&   Z!django.utils.translation.reloaderr'   r(   r   connectr   r)   setattrgetattr)selfZ	real_namer%   Ztransr'   r(   r"   r"   r#   __getattr__>   s      zTrans.__getattr__N)r   r    r!   __doc__r.   r"   r"   r"   r#   r$   1   s   r$   c                 C   s
   t | S N)_transr   messager"   r"   r#   r   Z   s    c                 C   s
   t | S r0   )r1   r   r2   r"   r"   r#   r   ^   s    c                 C   s   t | ||S r0   )r1   r   singularpluralnumberr"   r"   r#   r   b   s    c                 C   s   t | |S r0   )r1   r   )contextr3   r"   r"   r#   r   f   s    c                 C   s   t | |||S r0   )r1   r   r8   r5   r6   r7   r"   r"   r#   r   j   s    Nc                    st   t tr$d< tf }nL G fddd t fdd f }fdd|_|S )Nr7   c                       sJ   e Zd ZfddZfddZ fddZfddZfd	d
ZdS )z&lazy_number.<locals>.NumberAwareStringc                    s   t  d S )Nr5   )boolr-   kwargsr"   r#   __bool__z   s    z/lazy_number.<locals>.NumberAwareString.__bool__c                    s0   z
|  W S  t k
r*   t d  Y nX d S )Nz|Your dictionary lacks key '%s'. Please provide it, because it is required to determine whether string is singular or plural.)KeyError)r-   valuesr7   r"   r#   _get_number_value}   s    
z8lazy_number.<locals>.NumberAwareString._get_number_valuec                    s   |d<  f S Nr7   r"   )r-   number_value)funcr=   r"   r#   
_translate   s    z1lazy_number.<locals>.NumberAwareString._translatec                    s,   |r r|  |n|d }| |j||S )Nr   )rB   rF   format)r-   argsr=   rD   rA   r"   r#   rG      s    z-lazy_number.<locals>.NumberAwareString.formatc                    sN   t |tr r| |}n|}| |}z|| }W n tk
rH   Y nX |S r0   )
isinstancedictrB   rF   	TypeError)r-   rhsrD   Z
translatedrA   r"   r#   __mod__   s    
z.lazy_number.<locals>.NumberAwareString.__mod__N)r   r    r!   r>   rB   rF   rG   rM   r"   )rE   r=   r7   r"   r#   NumberAwareStringy   s
   
rN   c                     s     S r0   r"   r<   )rN   r"   r#   <lambda>       zlazy_number.<locals>.<lambda>c                      s   t  ffS r0   )_lazy_number_unpickler"   )rE   r7   original_kwargsresultclassr"   r#   rO      s    
)rI   intr   copy
__reduce__)rE   rS   r7   r=   proxyr"   )rN   rE   r=   r7   rR   rS   r#   lazy_numberr   s    
%rX   c                 C   s   t | |fd|i|S rC   )rX   )rE   rS   r7   r=   r"   r"   r#   rQ      s    rQ   c                 C   s   t tt| ||dS )Nr4   )rX   r   strr4   r"   r"   r#   r      s    c                 C   s   t tt| |||dS )Nr9   )rX   r   rY   r9   r"   r"   r#   r      s         c                 C   s
   t | S r0   )r1   r	   )languager"   r"   r#   r	      s    c                   C   s   t  S r0   )r1   r
   r"   r"   r"   r#   r
      s    c                   @   s&   e Zd Zd	ddZdd Zdd ZdS )
r   Fc                 C   s   || _ || _d S r0   )rZ   r
   )r-   rZ   r
   r"   r"   r#   __init__   s    zoverride.__init__c                 C   s(   t  | _| jd k	rt| j nt  d S r0   )r   old_languagerZ   r	   r   r;   r"   r"   r#   	__enter__   s    
zoverride.__enter__c                 C   s.   | j d krt  n| jr t  n
t| j  d S r0   )r\   r   r
   r	   )r-   exc_type	exc_value	tracebackr"   r"   r#   __exit__   s
    
zoverride.__exit__N)F)r   r    r!   r[   r]   ra   r"   r"   r"   r#   r      s   
c                   C   s   t  S r0   )r1   r   r"   r"   r"   r#   r      s    c                   C   s   t  S r0   )r1   r   r"   r"   r"   r#   r      s    c                 C   s
   t | S r0   )r1   r   )	lang_coder"   r"   r#   r      s    c                 C   sF   |  d}|dkr:| d|  d | |d d   S |  S dS )z8Turn a locale name (en_US) into a language name (en-us)._r   N-   )findlower)localepr"   r"   r#   r      s    
(c                 C   s|   |   d\}}}|s4| dd   | dd  S |d\}}}t|dkrX| n| }|rp|d| 7 }|d | S )z8Turn a language name (en-us) into a locale name (en_US).rd   N      rc   )rg   	partitionlentitleupper)rZ   langrc   Zcountrytailr"   r"   r#   r      s    Fc                 C   s   t | |S r0   )r1   r   )request
check_pathr"   r"   r#   r      s    c                 C   s
   t | S r0   )r1   get_language_from_path)pathr"   r"   r#   rt      s    rt   )strictc                C   s   t | |S r0   )r1   get_supported_language_variant)rb   rv   r"   r"   r#   rw      s    rw   c                 K   s   ddl m} || f|S )Nre   )r   )templater   )srcr=   r   r"   r"   r#   r     s    c                   C   s   t  S r0   )r1   r   r"   r"   r"   r#   r     s    c                 C   s   ddl m} z2||  }d|kr8d|kr8t|d d }n|}W nh tk
r   d| krbtd|  | dd }z|| }W n$ tk
r   td| |f Y nX Y nX |rt|d |d< |S )	Nr   )	LANG_INFOfallbacknamerd   zUnknown language code %s.z Unknown language code %s and %s.Zname_translated)Zdjango.conf.localerz   r   r?   splitr   )rb   rz   Z	lang_infoinfoZgeneric_lang_coder"   r"   r#   r     s&    
z\s*\n\s*c                 C   s   t d|  S )N )trim_whitespace_resubstrip)sr"   r"   r#   trim_whitespace(  s    r   c                 C   s"   t t| d jtdtdd S )Nre   0)rounding)rT   r   quantizer   )valuer"   r"   r#   round_away_from_one,  s    r   )N)N)N)F)/r/   
contextlibr   decimalr   r   Zdjango.utils.autoreloadr   r   Zdjango.utils.functionalr   Zdjango.utils.regex_helperr   __all__SyntaxWarningr   r$   r1   r   r   r   r   r   rY   r   r   rX   rQ   r   r   r	   r
   r   r   r   r   r   r   r   rt   rw   r   r   r   r   r   r   r"   r"   r"   r#   <module>   sv   #


4

	
