o
    a                     @   s~   d dl mZ d dlmZ d dlmZ d dlZd dlZd dlZe	e
ZG dd deZdZG dd	 d	eZG d
d deZdS )    )ttLib)safeEval)DefaultTableNc                   @   s   e Zd ZdS )TTXParseErrorN)__name__
__module____qualname__ r	   r	   :/usr/lib/python3/dist-packages/fontTools/misc/xmlReader.pyr      s    r   i @  c                   @   sH   e Zd ZdddZdddZdd Zd	d
 Zdd Zdd Zdd Z	dS )	XMLReaderNFc                 C   s   |dkrt j}t|dst|d| _d| _n|| _d| _|| _|| _|d ur4ddlm	} |dd	 || _
d | _g | _|| _d| _d S )
N-readrbTFr   )deprecateArgumentquietzconfigure logging instead)sysstdinhasattropenfile_closeStreamttFontprogressZfontTools.misc.loggingToolsr   r   rootcontentStackcontentOnly	stackSize)selfZ
fileOrPathr   r   r   r   r   r	   r	   r
   __init__   s"   


zXMLReader.__init__c                 C   s   |r	|  j d7  _ | jr)| jdd | j }| jd|d p!d | jd | | j | jr6|   |rA|  j d8  _ d S d S )N   r      d   )	r   r   r   seektellset
_parseFiler   close)r   ZrootlessZfileSizer	   r	   r
   r   '   s   
zXMLReader.readc                 C   s   | j   d S N)r   r&   )r   r	   r	   r
   r&   5   s   zXMLReader.closec                 C   s~   ddl m} | }| j|_| j|_| j|_d}	 |t	}|s'|
|d d S |t| }| jr8| j|d  |
|d q)Nr   )ParserCreateTr   r!   )Zxml.parsers.expatr(   _startElementHandlerZStartElementHandler_endElementHandlerZEndElementHandler_characterDataHandlerZCharacterDataHandlerr   BUFSIZEZParselenr   r$   )r   r   r(   parserposchunkr	   r	   r
   r%   8   s    
zXMLReader._parseFilec                 C   s  | j dkr| jr| jg  d| _ d S | j }|d | _ |d}|d ur>t| jdr3tj	| jj
}nt }tj||}|sw|dkrJtd| | jjd u ro| jjso|d}|d urot|dkrktd	| d	 }|| j_| jg  d S |dkr|d urt|| j| j}|  | jg  d S t|}d
| }	| jr| j|	 t|	 |dkrtj}
nd|v sd|v rt|d rt}
nt|}
|
d u rt}
|dkr|| jv r| j| | _n|
|| _| j| j|< | jg  d S |dkr|d urt|| j| jdd}|  | jg  |j | _ d S |dkr+| jg  ||| jd f| _ d S g }| jd |||f | j| d S )Nr   r    srcnamer   zillegal root tag: %ssfntVersion   "zParsing '%s' table...
GlyphOrderZERRORrawZlocaT)r   )!r   r   r   appendgetr   r   ospathdirnamer2   getcwdjoinr   r   readerZtablesr-   r   r3   r   r   r   r   ZxmlToTagsetLabelloginfor6   r   ZgetTableClasscurrentTabler   )r   r2   attrsr   ZsubFiler=   r3   Z	subReadertagmsgZ
tableClasslr	   r	   r
   r)   J   sp   







zXMLReader._startElementHandlerc                 C   s"   | j dkr| jd | d S d S )Nr   r8   )r   r   r9   )r   datar	   r	   r
   r+      s   
zXMLReader._characterDataHandlerc                 C   sj   | j d | _ | jd= | js1| j dkrd | _d S | j dkr3| j\}}}| j|||| j d | _d S d S d S )Nr   r8   r    )r   r   r   r   rD   ZfromXMLr   )r   r2   rE   Zcontentr	   r	   r
   r*      s   



zXMLReader._endElementHandler)NNF)F)
r   r   r   r   r   r&   r%   r)   r+   r*   r	   r	   r	   r
   r      s    

Er   c                   @   s2   e Zd ZdddZdddZddd	Zd
d ZdS )ProgressPrinterr!   c                 C      t | d S r'   print)r   titlemaxvalr	   r	   r
   r         zProgressPrinter.__init__Nc                 C      d S r'   r	   )r   valrO   r	   r	   r
   r$         zProgressPrinter.setr   c                 C   rQ   r'   r	   )r   rR   r	   r	   r
   	increment   rS   zProgressPrinter.incrementc                 C   rK   r'   rL   )r   textr	   r	   r
   rA      rP   zProgressPrinter.setLabel)r!   r'   )r   )r   r   r   r   r$   rT   rA   r	   r	   r	   r
   rJ      s
    


rJ   )Z	fontToolsr   ZfontTools.misc.textToolsr   Z#fontTools.ttLib.tables.DefaultTabler   r   r;   ZloggingZ	getLoggerr   rB   	Exceptionr   r,   objectr   rJ   r	   r	   r	   r
   <module>   s    
 