U
    [e$                     @   sR   d Z ddlZddlZddlmZmZ ddlmZmZ dZ	dZ
dd Zdd
dZdS )z
    babel.messages.mofile
    ~~~~~~~~~~~~~~~~~~~~~

    Writing of files in the ``gettext`` MO (machine object) format.

    :copyright: (c) 2013-2019 by the Babel Team.
    :license: BSD, see LICENSE for more details.
    N)CatalogMessage)
range_typearray_tobytesl   * l   $< c                    sn  t   i }t| dd}|  }t|}tj}|d|dd d }|tkrj|d|dd \}}}	}
d	}n4|tkr|d
|dd \}}}	}
d}ntdd|t	d|D ]}||||	|	d  \}}|| }||||
|
d  \}}|| }||k r ||k r ||| }||| }ntdd||dkrd }}|
 D ]j}| }|s\qFd|kr|dd\}}|   }}| ||< n|rF||  d| 7  < qFd|kr|d\}}nd}d|kr|d}|d} jr< fdd|D } fdd|D }n  jr<| j}| j}t|||d |< |	d7 }	|
d7 }
q|  _ S )aa  Read a binary MO file from the given file-like object and return a
    corresponding `Catalog` object.

    :param fileobj: the file-like object to read the MO file from

    :note: The implementation of this function is heavily based on the
           ``GNUTranslations._parse`` method of the ``gettext`` module in the
           standard library.
    name z<IN   r   z<4I   z<IIz>4Iz>IIzBad magic number   zFile is corrupt   :      
       c                    s   g | ]}|  jqS  decodecharset.0xcatalogr   W/var/www/html/services/stratfitenv/lib/python3.8/site-packages/babel/messages/mofile.py
<listcomp>[   s     zread_mo.<locals>.<listcomp>c                    s   g | ]}|  jqS r   r   r   r   r   r   r   \   s     )context)r   getattrreadlenstructunpackLE_MAGICBE_MAGICIOErrorr   
splitlinesstripsplitlowerr   r   r   itemsZmime_headers)fileobjheadersfilenamebufbuflenr    magicversionmsgcountZorigidxtransidxiiimlenmoffmendtlentofftendmsgtmsgZlastkeykeyitemvalueZctxtr   r   r   read_mo   sh    








r?   Fc                    s  t  }fdd|dd D |dd< |  d }}g }|D ]}|jrd fdd|jD }g }	t|jD ]2\}
}|s|	|jtt	|
d  qt|	| qtd fdd|	D }n|j
 j}|j
 j}|jrd	|j
 j|g}|t|t|t|t|f ||d 7 }||d 7 }qBd
dt|  }|t| }g }g }|D ].\}}}}|||| g7 }|||| g7 }q`|| }| tdtdt|d
d
t|d  ddttd| | |  dS )a  Write a catalog to the specified file-like object using the GNU MO file
    format.

    >>> import sys
    >>> from babel.messages import Catalog
    >>> from gettext import GNUTranslations
    >>> from babel._compat import BytesIO

    >>> catalog = Catalog(locale='en_US')
    >>> catalog.add('foo', 'Voh')
    <Message ...>
    >>> catalog.add((u'bar', u'baz'), (u'Bahr', u'Batz'))
    <Message ...>
    >>> catalog.add('fuz', 'Futz', flags=['fuzzy'])
    <Message ...>
    >>> catalog.add('Fizz', '')
    <Message ...>
    >>> catalog.add(('Fuzz', 'Fuzzes'), ('', ''))
    <Message ...>
    >>> buf = BytesIO()

    >>> write_mo(buf, catalog)
    >>> x = buf.seek(0)
    >>> translations = GNUTranslations(fp=buf)
    >>> if sys.version_info[0] >= 3:
    ...     translations.ugettext = translations.gettext
    ...     translations.ungettext = translations.ngettext
    >>> translations.ugettext('foo')
    u'Voh'
    >>> translations.ungettext('bar', 'baz', 1)
    u'Bahr'
    >>> translations.ungettext('bar', 'baz', 2)
    u'Batz'
    >>> translations.ugettext('fuz')
    u'fuz'
    >>> translations.ugettext('Fizz')
    u'Fizz'
    >>> translations.ugettext('Fuzz')
    u'Fuzz'
    >>> translations.ugettext('Fuzzes')
    u'Fuzzes'

    :param fileobj: the file-like object to write to
    :param catalog: the `Catalog` instance
    :param use_fuzzy: whether translations marked as "fuzzy" should be included
                      in the output
    c                    s    g | ]}|j r s|js|qS r   )stringZfuzzy)r   m)	use_fuzzyr   r   r      s
      zwrite_mo.<locals>.<listcomp>r   N    r   c                    s   g | ]}|  jqS r   encoder   )r   msgidr   r   r   r      s    c                    s   g | ]}|  jqS r   rD   )r   msgstrr   r   r   r      s    r         ZIiiiiiir   r
   r3   )listsortZpluralizablejoinid	enumerater@   appendminintrE   r   r   r   writer   packr!   r   array)r)   r   rB   messagesZidsstrsoffsetsmessagerF   Zmsgstrsidxr@   rG   ZkeystartZ
valuestartZkoffsetsZvoffsetsZo1l1o2l2r   )r   rB   r   write_mok   sd    0"
"
 r]   )F)__doc__rT   r   Zbabel.messages.catalogr   r   Zbabel._compatr   r   r!   r"   r?   r]   r   r   r   r   <module>   s   
T