o
    6d                  
   @   s2  d dl Z d dlmZ ddlmZ ddlmZ ddgdd	ggZejd
d dd eD ]B\Z	Z
z/e
dkrEd dlmZmZ d dlmZmZmZ ne
d	kr[d dlmZmZ d dlmZmZmZ W n eefyg   Y q)w dZ ndZdZ	d"ddZdd Zdd Zdd Zdd ZerG dd deZdd Zd d! ZdS )#    N)BytesIO   )Image)is_path6ZPyQt6Zside6ZPySide6c                 C   s   | d t jv S )Nr   )sysmodules)
qt_version r
   bC:\Users\jesus\OneDrive\Desktop\erpjis_fastapi\backend\jisbackend\Lib\site-packages\PIL/ImageQt.py<lambda>   s    r   T)keyreverse)QBuffer	QIODevice)QImageQPixmapqRgbaF   c                 C   s   t | |||d@ S )zA(Internal) Turns an RGB color into a Qt compatible color integer.l    )r   )rgbar
   r
   r   rgb1   s   r   c                 C   s   t  }tdkrztj}W n ty   tj}Y nw t}||j |  r,| 	|d n| 	|d t
 }||  |  |d t|S )z1
    :param im: QImage or PIL ImageQt object
    r   Zpngppmr   )r   r	   r   ZOpenModeFlagAttributeErrorZOpenModeopenZ	ReadWriteZhasAlphaChannelsaver   writedatacloseseekr   )imbufferZqt_openmoder   r
   r
   r   
fromqimage8   s"   



r$   c                 C      t | S N)r$   r"   r
   r
   r   fromqpixmapT      r(   c                 C   s   ddddd| }|| }t |d\}}||rdnd }| d }|s%| S g }	tt| | D ]}
|	| |
| |
d |  d|   q/d|	S )	zE
    converts each scanline of data from 8 bit to 32 bit aligned
    r         )1LPI;16r              )divmodrangelenappendjoin)byteswidthmodeZbits_per_pixelZbits_per_lineZfull_bytes_per_lineZremaining_bits_per_lineZbytes_per_lineZextra_paddingZnew_datair
   r
   r   
align8to32b   s   

r<   c                 C   s  d }d }d}t | drt|  d} t| rt| } d}tdkr$tjnt}| j	dkr/|j
}n| j	dkrJ|j}g }tdD ]}|t||| q=nq| j	d	krq|j}g }|  }td
t|dD ]}|t|||d    q`nJ| j	dkr| d} | dd}|j}n6| j	dkr| dd}|j}n'| j	dkrt |dr| dd } |j}n|r|   dt| j	 }t|| j}	|pt|  |	d
 | j	}
|r|   |
|	||dS )NFtoUtf8zutf-8Tr   r,   r-      r.   r      RGBZRGBArawZBGRAr/   Format_Grayscale16c                 S   s   | d S )Nr>   r
   )r;   r
   r
   r   r      s    z"_toqclass_helper.<locals>.<lambda>zunsupported image mode )r   sizeformat
colortable)hasattrstrr=   r   r   r   r	   r   ZFormatr:   ZFormat_MonoZFormat_Indexed8r4   r6   r   Z
getpaletter5   converttobytesZFormat_RGB32ZFormat_ARGB32pointrB   r    repr
ValueErrorrC   r<   )r"   r   rE   Zexclusive_fpZ	qt_formatrD   r;   palettemsgrC   Z__datar
   r
   r   _toqclass_helper~   sV   







rO   c                       s   e Zd Z fddZ  ZS )ImageQtc                    sX   t |}|d | _t | j|d d |d d |d  |d r*| |d  dS dS )z
            An PIL image wrapper for Qt.  This is a subclass of PyQt's QImage
            class.

            :param im: A PIL Image object, or a file name (given either as
                Python string or a PyQt string object).
            r   rC   r   r   rD   rE   N)rO   Z_ImageQt__datasuper__init__ZsetColorTable)selfr"   Zim_data	__class__r
   r   rR      s   


zImageQt.__init__)__name__
__module____qualname__rR   __classcell__r
   r
   rT   r   rP      s    rP   c                 C   r%   r&   )rP   r'   r
   r
   r   toqimage   r)   rZ   c                 C   s   t | }t|S r&   )rZ   r   Z	fromImage)r"   Zqimager
   r
   r   	toqpixmap   s   
r[   )r   )r   ior    r   Z_utilr   Zqt_versionssortr	   Z	qt_moduleZPyQt6.QtCorer   r   ZPyQt6.QtGuir   r   r   ZPySide6.QtCoreZPySide6.QtGuiImportErrorRuntimeErrorZqt_is_installedr   r$   r(   r<   rO   rP   rZ   r[   r
   r
   r
   r   <module>   sB   
5