o
     h	(                     @  s  d dl mZ d dlZd dlZd dlZd dlmZmZmZ ddl	m
Z
mZ ddlmZ dZd8ddZg dZd9ddZd:ddZG dd dejZd;d<ddZd=d!d"Zd>d'd(Zd>d)d*Ze
eje e
eje ed+kreejd,k red- e  ejd Z ee sed. e  e
!e eZ"ed/e"  ed0e"j  ed1e"j#  ed2e"j$  ed3d4d5 ee"%  eejd,krejd, Z&e"'e
j(j)Z"ed6ej*+e  d7e& d4 e",e&ej W d   dS W d   dS 1 sw   Y  dS dS )?    )annotationsN)IOAnycast   )Image	ImageFile)DeferredErrorFfr   returnintc              	   C  s:   zt | }| | dkrW dS W dS  ttfy   Y dS w )Nr   r   )r   
ValueErrorOverflowError)r
   i r   [/home/www/facesmatcher.com/frenv_anti/lib/python3.10/site-packages/PIL/SpiderImagePlugin.pyisInt0   s   r   )r      iiiittuple[float, ...]c                 C  st   d|  }dD ]}t || s dS qt|d }|tvrdS t|d }t|d }t|d }||| kr8dS |S )Nc   )r                     r   r   r   r   r   )r   r   iforms)r   hr   iformlabreclabbytlenbytr   r   r   isSpiderHeaderD   s   r$   filenamestrc                 C  sh   t | d}|d}W d    n1 sw   Y  td|}t|}|dkr2td|}t|}|S )Nrb\   z>23fr   z<23f)openreadstructunpackr$   )r%   fpr
   r   hdrlenr   r   r   isSpiderImageX   s   r/   c                   @  sx   e Zd ZdZdZdZdddZedd	d
Zed ddZ	dddZ
d!ddZd"d#ddZer5ddlmZ d$ddZdS )%SpiderImageFileZSPIDERzSpider 2D imageFr   Nonec           
   
   C  s  d}| j |}z*d| _td|}t|}|dkr'd| _td|}t|}|dkr1d}t|W n tjyF } zd}t||d }~ww d| }t|d }|dkr[d	}t|t|d
 t|d f| _	t|d | _
t|d | _| j
dkr| jdkr|}	d| _nD| j
dkr| jdkrt|d
 t|d  d | _|| _t|d | _|d }	d| _n| j
dkr| jdkr|| j }	d| _
nd}t|| jrd| _nd| _d| _tdd| j |	| jg| _| j | _d S )Nl   r   z>27fr   z<27fznot a valid Spider filer   r   znot a Spider 2D imager   r               z inconsistent stack header valueszF;32BFzF;32FFrawr   r   )r-   r*   Z	bigendianr+   r,   r$   SyntaxErrorerrorr   _sizeistack	imgnumber_nimagesimgbytesr.   	stkoffsetrawmode_moder   _TilesizeZtile_fp)
selfnr
   r   r.   msger   r    offsetr   r   r   _openh   s^   

zSpiderImageFile._openr   c                 C  s   | j S Nr?   rG   r   r   r   n_frames   s   zSpiderImageFile.n_framesboolc                 C  s
   | j dkS Nr   rN   rO   r   r   r   is_animated   s   
zSpiderImageFile.is_animatedc                 C  s   | j dk rdS | j d S )Nr   r   )r>   rO   r   r   r   tell   s   

zSpiderImageFile.tellframec                 C  sr   | j dkrd}t|| |sd S t| jtr| jj| j|| j| j   | _	| j| _
| j
| j	 |   d S )Nr   z#attempt to seek in a non-stack file)r=   EOFErrorZ_seek_check
isinstancerF   r	   exr.   r@   rA   r-   seekrL   )rG   rU   rI   r   r   r   rY      s   

zSpiderImageFile.seek   depthImage.Imagec                   sl   |   }t|d tsJ ttttf |\}}d||kr$|||   |  |  fdddS )Nr   r   c                   s   |    S rM   r   )r   bmr   r   <lambda>   s    z.SpiderImageFile.convert2byte.<locals>.<lambda>L)
getextremarW   floatr   tuplepointconvert)rG   r[   Zextremaminimummaximumr   r]   r   convert2byte   s   
zSpiderImageFile.convert2byter   ImageTkImageTk.PhotoImagec                 C  s   ddl m} |j|  ddS )Nr   rj      )palette) rk   Z
PhotoImageri   )rG   rk   r   r   r   tkPhotoImage   s   zSpiderImageFile.tkPhotoImageN)r   r1   )r   r   )r   rQ   )rU   r   r   r1   )rZ   )r[   r   r   r\   )r   rl   )__name__
__module____qualname__formatformat_descriptionZ!_close_exclusive_fp_after_loadingrL   propertyrP   rS   rT   rY   ri   TYPE_CHECKINGro   rk   rp   r   r   r   r   r0   c   s    
;


r0   filelistlist[str] | Nonelist[Image.Image] | Nonec              	   C  s   | du s
t | dk rdS g }| D ]Q}tj|s td|  qz"t|}t|ts.J |	 }W d   n1 s<w   Y  W n t
yV   t|sTt| d Y qw ||jd< || q|S )zJcreate a list of :py:class:`~PIL.Image.Image` objects for use in a montageNr   zunable to find z is not a Spider image filer%   )lenospathexistsprintr   r)   rW   r0   ri   	Exceptionr/   infoappend)rx   Z	byte_imgsZimgimZbyte_imr   r   r   loadImageSeries   s*   

r   r   r\   list[bytes]c                 C  s   | j \}}|d }td| }d| dkr|d7 }|| }t|d }|dk r)g S dg| }d|d< t||d< t||d	< d|d
< t||d< t||d< t||d< t||d< |dd  }|d dd |D S )Nr5   i   r   r   r   g        g      ?r   r   r   r   r   r   c                 S  s   g | ]}t d |qS )r
   )r+   pack).0vr   r   r   
<listcomp>  s    z$makeSpiderHeader.<locals>.<listcomp>)rE   r   rc   r   )r   ZnsamZnrowr#   r!   r"   Znvalueshdrr   r   r   makeSpiderHeader   s*   


r   r-   	IO[bytes]str | bytesr1   c              
   C  sh   | j dkr
| d} t| }t|dk rd}t||| d}t| |tdd| j	 d|g d S )Nr7   rm   zError creating Spider headerzF;32NFr8   r9   r   )
moderf   r   r{   OSError
writelinesr   _saverD   rE   )r   r-   r%   r   rI   rB   r   r   r   r     s   


&r   c                 C  sD   t j|d }t|tr| n|}ttj	| t
| || d S rR   )r|   r}   splitextrW   bytesdecoder   Zregister_extensionr0   rt   r   )r   r-   r%   Zfilename_extextr   r   r   _save_spider"  s   r   __main__r   z7Syntax: python3 SpiderImagePlugin.py [infile] [outfile]z$input image must be in Spider formatzimage: zformat: zsize: zmode: z
max, min:  )endzsaving a flipped version of z as )r
   r   r   r   )r   r   r   r   )r%   r&   r   r   rM   )rx   ry   r   rz   )r   r\   r   r   )r   r\   r-   r   r%   r   r   r1   )-
__future__r   r|   r+   systypingr   r   r   ro   r   r   Z_utilr	   rw   r   r   r$   r/   r0   r   r   r   r   Zregister_openrt   Zregister_saverq   r{   argvr   exitr%   r)   r   rE   r   rb   outfileZ	transposeZ	TransposeZFLIP_LEFT_RIGHTr}   basenamesaver   r   r   r   <module>   s^   "

	
v





"