
    :h	                       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j0                  e        e
j2                  ej0                  e        e
j4                  ej0                  d        e
j6                  ej0                  d       y)    )annotationsN)IOAnycast   )Image	ImageFileImageSequenceJpegImagePluginTiffImagePlugin)o32le)DeferredErrorc                2    t        j                  | ||       y N)r   _save)imfpfilenames      P/var/www/urcfiles/bundle/venv/lib/python3.12/site-packages/PIL/MpoImagePlugin.pyr   r   &   s    "b(+    c           
        | j                   j                  dg       }|st        | dd      st        | ||       y d}g }t	        j
                  | g|      D ]"  }t        j                  |      D ]  }|sdt        j                  dd      z   dz   d	z   |j                   d
<   |j                   j                  d      }t        |t        j                        r|j                         }||j                   d<   |r|dt        |      z   z  }t        j                  |||       |j!                  |j#                                |j%                  |d       |j!                  |j#                         |d   z
         	 % t'        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<   |j-                  |       |j/                  dt1        d      z   |	j                  d      z          |j-                  dt2        j4                         y )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_allrC   *   s   NN&&;M]E!Bb"hJGoordM:
%..z:H  &++dF";;hFR $$W-  ++//7dEJJ/<<>D37H((0!c$i-/J%%hH=rwwy)b&)rwwy72;67# ; ;( 
/
/
1CCKg,CKIKW%46FFV[[64aKK	6:%Kt & CKGGJHH]U1X%A67GGAr{{r   c                  b    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y)MpoImageFileMPOzMPO (CIPA DC-007)Fc                    | j                   j                  d       t        j                  j	                  |        | j                          y )Nr   )r   r5   r   JpegImageFile_open_after_jpeg_openselfs    r   rI   zMpoImageFile._opene   s1    Q%%++D1r   Nc                H   ||n| j                         | _        | j                  d}t        |      | j                  d   | _        | j                  d   D cg c]  }|d   | j                  d   z    c}| _        d| j
                  d<   | j                  t        | j
                        k(  sJ | j                  d= | j                  dkD  | _        | j                  | _	        | j                  j                  | j
                  d          d| _        d| _        d| _        y c c}w )Nz(Image appears to be a malformed MPO filer!   r"   
DataOffsetmpoffsetr   r   )_getmpmpinfo
ValueErrorn_framesinfo_MpoImageFile__mpoffsetsr/   r   r   _fpr5   _MpoImageFile__frameoffsetreadonly)rL   mpheadermsgmpents       r   rJ   zMpoImageFile._after_jpeg_openj   s   "*"6hDKKM;;<CS/!F+EI[[QWEX
EXEE,$))J"77EX
   }}D$4$4 5555IIj!==1,77d&&q)*
s   Dc                    t        | j                  t              r| j                  j                  | j                  j	                  |       y r   )r,   rV   r   exr5   )rL   poss     r   	load_seekzMpoImageFile.load_seek   s.    dhh.((++cr   c                Z   | j                  |      sy t        | j                  t              r| j                  j                  | j                  | _        | j                  |   | _        | j                  j                  d      }d| j                  v r| j                  d= | j
                  j                  | j                  dz          | j
                  j                  d      sd}t        |      | j
                  j                  | j                         t        j                  j                  |        | j                  j                  d      |k7  r| j!                          t#        j$                  dd| j&                  z   | j                  | j(                  d   d         g| _        || _        y )Nr      zNo data found for framejpeg)r   r   r   r    )_seek_checkr,   rV   r   r^   r   rU   rX   rT   r%   r5   readrR   r   rH   rI   _reload_exifr	   _TilerA   tilerW   )rL   frameoriginal_exifr[   s       r   r5   zMpoImageFile.seek   s6   &dhh.((++((&&u-		f-TYY		&!T[[1_%ww||A+CS/!T[[!%%++D199== M1 OOFFTYY$6TYYq\RTEUV
	 r   c                    | j                   S r   )rW   rK   s    r   r1   zMpoImageFile.tell   s    ||r   c                ^    t         | _        t        t         |       }|j                  |       |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.
        )rE   	__class__r   rJ   )jpeg_instancerZ   mpo_instances      r   adoptzMpoImageFile.adopt   s,     #/L-8%%h/r   )returnNoner   )rZ   dict[int, Any] | Nonerq   rr   )r_   intrq   rr   )ri   rt   rq   rr   )rq   rt   )rn   zJpegImagePlugin.JpegImageFilerZ   rs   rq   rE   )__name__
__module____qualname__formatformat_description!_close_exclusive_fp_after_loadingrI   rJ   r`   r5   r1   staticmethodrp    r   r   rE   rE   `   s_    F,(-% 
,
4  +/4' 
 r   rE   z.mpoz	image/mpo)r   zImage.Imager   z	IO[bytes]r   zstr | bytesrq   rr   )
__future__r   r'   r7   r*   typingr   r   r    r   r	   r
   r   r   _binaryr   _utilr   r   rC   rH   rE   register_saverx   register_save_allregister_extensionregister_mimer|   r   r   <module>r      s   ( #  	         ,/lT?00 T|   L'' /   ++Y 7   ,,f 5   L'' 5r   