a
    ֶa
                     @   sX   d dl mZmZ d dlmZ dd ZG dd dejZeej	ee e
ej	d dS )	   )Image	ImageFile)i32bec                 C   s(   t | dko&t| ddko&t| ddv S )N             r      )leni32)prefix r   b/Users/vegardjervell/Documents/master/model/venv/lib/python3.9/site-packages/PIL/GbrImagePlugin.py_accept   s    r   c                   @   s$   e Zd ZdZdZdd Zdd ZdS )GbrImageFileZGBRzGIMP brush filec           	      C   sN  t | jd}t | jd}|dk r0td|dvrFtd| t | jd}t | jd}t | jd}|dks|dkrtd|dvrtd| |d	kr|d }n:|d
 }| jd}|dkrtdt | jd| jd< | j|d d }|d	krd| _nd| _||f| _|| jd< t| j	 || | | _
d S )Nr   r   znot a GIMP brushr	   z Unsupported GIMP brush version: r   )r   r   z$Unsupported GIMP brush color depth: r      s   GIMPz"not a GIMP brush, bad magic numberspacingLZRGBAcomment)r   fpreadSyntaxErrorinfomode_sizer   Z_decompression_bomb_checksize
_data_size)	selfheader_sizeversionwidthheightZcolor_depthZcomment_lengthZmagic_numberr   r   r   r   _open,   s8    



zGbrImageFile._openc                 C   s6   | j r
d S tj| j| j| _ | | j| j	 d S )N)
Zimr   corenewr   r   	frombytesr   r   r   )r   r   r   r   loadV   s    zGbrImageFile.loadN)__name__
__module____qualname__formatformat_descriptionr$   r(   r   r   r   r   r   '   s   *r   z.gbrN) r   r   _binaryr   r   r   r   Zregister_openr,   Zregister_extensionr   r   r   r   <module>   s
   <