
    ZMh	                    X   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mZmZmZ ddlmZ ddlmZ ddZddZ G d dej                  Z e
j        ej        e            e
j        ej        e            e
j        ej        d            e
j        ej        d           dS )    )annotationsN)IOAnycast   )Image	ImageFileImageSequenceJpegImagePluginTiffImagePlugin)o32le)DeferredErrorimImage.Imagefp	IO[bytes]filenamestr | bytesreturnNonec                2    t          j        | ||           d S N)r   _save)r   r   r   s      R/var/www/html/test/jupyter/venv/lib/python3.11/site-packages/PIL/MpoImagePlugin.pyr   r   &   s    "b(+++++    c           
         | j                             dg           }|s$t          | dd          st          | ||           d S d}g }t	          j        | g|          D ]1}t          j        |          D ]}|sdt          j	        dd          z   dz   d	z   |j         d
<   |j                             d          }t          |t          j                  r|                                }||j         d<   |r|dt          |          z   z  }t          j        |||           |                    |                                           |                    |d           |                    |                                |d         z
             3t'          j                    }	d|	d<   t          |          |	d<   d}
d}t+          |          D ]<\  }}|dk    rd}nd}|
t          j	        d|||dd          z  }
|dk    r||z  }||z  }=|
|	d<   |                    |           |                    dt1          d          z   |	                    d          z              |                    dt2          j                   d S )Nappend_imagesis_animatedF   s   z>HX   s   MPF sR                                                                                     extraexif   JPEGs   0100i     r   r   i   z<LLLHH  s   II*    )encoderinfogetgetattrr   	itertoolschainr
   Iteratorstructpack
isinstancer   Exiftobyteslenr   appendtellsaver   ImageFileDirectory_v2	enumerateseekwriter   osSEEK_END)r   r   r   r   
mpf_offsetoffsets
imSequenceim_framer"   ifd	mpentriesdata_offsetisizemptypes                  r   	_save_allrH   *   s   N&&;;M ]E!B!B b"hJGordM:: 8 8
%.z:: 	8 	8H 8  &+dF";";;hFR $W-  +//77dEJ// 8<<>>D37H(0 0!c$ii-/J%hH===rwwyy))))b&)))rwwyy72;67777#	8& 
/
1
1CCKg,,CKIKW%%  466FFFV[64aKKK	66:%KtCKGGJHH]U1XX%A6777GGAr{r   c                  `    e Zd ZdZdZdZddZddd
ZddZddZ	ddZ
e	 ddd            ZdS )MpoImageFileMPOzMPO (CIPA DC-007)Fr   r   c                    | j                             d           t          j                            |            |                                  d S )Nr   )r   r:   r   JpegImageFile_open_after_jpeg_openselfs    r   rN   zMpoImageFile._opene   sB    Q%++D111r   Nmpheaderdict[int, Any] | Nonec                    ||n                                   _         j        d}t          |           j        d          _         fd j        d         D              _        d j        d<    j        t           j                  k    sJ  j        d=  j        dk     _         j         _	         j	        
                     j        d                    d _        d _        d _        d S )Nz(Image appears to be a malformed MPO filer&   c                <    g | ]}|d          j         d         z   S )
DataOffsetmpoffset)info).0mpentrQ   s     r   
<listcomp>z1MpoImageFile._after_jpeg_open.<locals>.<listcomp>p   s7     
 
 
<AE,$)J"77
 
 
r   r'   r   rW   r   )_getmpmpinfo
ValueErrorn_frames_MpoImageFile__mpoffsetsr4   rX   r   r   _fpr:   _MpoImageFile__frameoffsetreadonly)rQ   rR   msgs   `  r   rO   zMpoImageFile._after_jpeg_openj   s    "*"6hhDKKMM;<CS//!F+
 
 
 
EI[QWEX
 
 
   }D$4 5 55555Ij!=1,7d&q)***r   posintc                    t          | j        t                    r| j        j        | j                            |           d S r   )r1   ra   r   exr:   )rQ   rf   s     r   	load_seekzMpoImageFile.load_seek   s:    dh.. 	(+cr   framec                   |                      |          sd S t          | j        t                    r| j        j        | j        | _        | j        |         | _        | j        	                    d          }d| j        v r| j        d= | j        
                    | j        dz              | j                            d          sd}t          |          | j        
                    | j                   t          j                            |            | j        	                    d          |k    r|                                  t#          j        dd| j        z   | j        | j        d         d                   g| _        || _        d S )Nr"      zNo data found for framejpeg)r   r   r   r%   )_seek_checkr1   ra   r   ri   r   r`   rc   rX   r*   r:   readr^   r   rM   rN   _reload_exifr	   _TilerF   tilerb   )rQ   rk   original_exifre   s       r   r:   zMpoImageFile.seek   sT   && 	Fdh.. 	(+(&u-	f--TY	&!T[1_%%%w||A 	"+CS//!T[!!!%++D1119==  M11 OFFTY$6TYq\RTEUVV
	 r   c                    | j         S r   )rb   rP   s    r   r6   zMpoImageFile.tell   s
    |r   jpeg_instanceJpegImagePlugin.JpegImageFilec                r    t           | _        t          t           |           }|                    |           |S )aC  
        Transform the instance of JpegImageFile into
        an instance of MpoImageFile.
        After the call, the JpegImageFile is extended
        to be an MpoImageFile.

        This is essentially useful when opening a JPEG
        file that reveals itself as an MPO, to avoid
        double call to _open.
        )rJ   	__class__r   rO   )rv   rR   mpo_instances      r   adoptzMpoImageFile.adopt   s5     #/L-88%%h///r   )r   r   r   )rR   rS   r   r   )rf   rg   r   r   )rk   rg   r   r   )r   rg   )rv   rw   rR   rS   r   rJ   )__name__
__module____qualname__formatformat_description!_close_exclusive_fp_after_loadingrN   rO   rj   r:   r6   staticmethodr{    r   r   rJ   rJ   `   s        F,(-%       
    ,   
   4     +/    \  r   rJ   z.mpoz	image/mpo)r   r   r   r   r   r   r   r   )
__future__r   r,   r<   r/   typingr   r   r    r   r	   r
   r   r   _binaryr   _utilr   r   rH   rM   rJ   register_saver   register_save_allregister_extensionregister_mimer   r   r   <module>r      s  ( # " " " " "     				                                                    , , , ,/ / / /lT T T T T?0 T T T|  L' / / /  +Y 7 7 7  ,f 5 5 5  L' 5 5 5 5 5r   