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ڪZe                 @   s   d dl Z d dlZd dljjZd dlZd dlZd dlZddiZ	dd Z
dd Zdd	 Zdd
dZedkre
 ZeejejZejjejd dS )    Nwz<http://schemas.openxmlformats.org/wordprocessingml/2006/mainc              C   s   t jdd} | jddd | jdddd | j }tjj|jsZtd	j	|j t
jd
 |jd k	rtjj|jsytj|j W n. tk
r   tdj	|j t
jd
 Y nX |S )NzGA pure python-based utility to extract text and images from docx files.)descriptiondocxzpath of the docx file)helpz-iz	--img_dirz#path of directory to extract imageszFile {} does not exist.   zUnable to create img_dir {})argparseArgumentParseradd_argument
parse_argsospathexistsr   printformatsysexitimg_dirmakedirsOSError)parserargs r   P/var/www/html/my_flask_app/venv/lib/python3.6/site-packages/docx2txt/docx2txt.pyprocess_args   s    

r   c             C   s"   | j d\}}t| }dj||S )a  
    Stands for 'qualified name', a utility function to turn a namespace
    prefixed tag name into a Clark-notation qualified tag name for lxml. For
    example, ``qn('p:cSld')`` returns ``'{http://schemas.../main}cSld'``.
    Source: https://github.com/python-openxml/python-docx/
    :z{{{}}}{})splitnsmapr   )tagprefixZtagrootZurir   r   r   qn&   s    r   c             C   s   d}t j| }x|j D ]|}|jtdkrF|j}||dk	r>|nd7 }q|jtdkr^|d7 }q|jtdtdfkr~|d7 }q|jtd	kr|d
7 }qW |S )z
    A string representing the textual content of this run, with content
    child elements like ``<w:tab/>`` translated to their Python
    equivalent.
    Adapted from: https://github.com/python-openxml/python-docx/
     zw:tNzw:tab	zw:brzw:cr
zw:pz

)ET
fromstringiterr   r   text)xmlr&   rootchildZt_textr   r   r   xml2text2   s    


r*   c             C   s  d}t j| }|j }d}x*|D ]"}tj||r |t|j|7 }q W d}|t|j|7 }d}x*|D ]"}tj||rf|t|j|7 }qfW |d k	rx`|D ]X}tjj	|\}	}
|
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krtjj
|tjj|}t|d	}|j|j| W d Q R X qW |j  |j S )Nr    zword/header[0-9]*.xmlzword/document.xmlzword/footer[0-9]*.xml.jpg.jpeg.png.bmpwb)r+   r,   r-   r.   )zipfileZipFilenamelistrematchr*   readr   r   splitextjoinbasenameopenwriteclosestrip)r   r   r&   ZzipffilelistZheader_xmlsfnameZdoc_xmlZfooter_xmls_	extensionZ	dst_fnameZdst_fr   r   r   processH   s,    



rA   __main__zutf-8)N)r   r3   Zxml.etree.ElementTreeetreeZElementTreer#   r0   r   r   r   r   r   r*   rA   __name__r   r   r   r&   stdoutr:   encoder   r   r   r   <module>   s   
&