U
    aa                     @   sb   d dl mZ d dlmZ d dlmZ dZdd ZG dd deZ	e
e	je	e ee	jd	 d
S )   )Image)i32le)PcxImageFileih:c                 C   s   t | dkot| tkS )N   )leni32MAGIC)prefix r
   /home/adriano.carvalho/ftp/files/BrinquedotecaVirtual/brinquedotecavirtual/venv/lib/python3.8/site-packages/PIL/DcxImagePlugin.py_accept   s    r   c                   @   s8   e Zd ZdZdZdZdd Zdd Zdd	 Zd
d Z	dS )DcxImageFileZDCXz	Intel DCXFc                 C   s   | j d}t|stdg | _tdD ](}t| j d}|sF qT| j| q*| j | _d | _	t
| j| _| jdk| _| d d S )Nr   znot a DCX filei   r       )fpreadr   SyntaxError_offsetranger   append_DcxImageFile__fpframer   Zn_framesZis_animatedseek)selfsioffsetr
   r
   r   _open-   s    zDcxImageFile._openc                 C   s<   |  |sd S || _| j| _| j| j|  t|  d S N)Z_seek_checkr   r   r   r   r   r   r   )r   r   r
   r
   r   r   B   s    
zDcxImageFile.seekc                 C   s   | j S r   )r   r   r
   r
   r   tellJ   s    zDcxImageFile.tellc                 C   sB   z4z| j | jkr| j   W n tk
r0   Y nX W 5 d | _ X d S r   )r   r   closeAttributeErrorr   r
   r
   r   
_close__fpM   s    
zDcxImageFile._close__fpN)
__name__
__module____qualname__formatformat_descriptionZ!_close_exclusive_fp_after_loadingr   r   r   r"   r
   r
   r
   r   r   '   s   r   z.dcxN) r   _binaryr   r   ZPcxImagePluginr   r   r   r   Zregister_openr&   Zregister_extensionr
   r
   r
   r   <module>   s   0