U
    ?h[*                     @  s  U d dl mZ d dlZd dlZd dlmZ ddlmZ ded< z$d dl	m
Z
 d	Ze
 Zee W n< ek
r Z zdd
lmZ ee Z
ZW 5 dZ[X Y nX eeZerddlmZ G dd dZG dd deZG dd deZG dd deZG dd deZG dd deZG dd deZG dd deZG dd deZ G dd deZ!G d d! d!eZ"eeeeeeeeeeeeeeee"e d"Z#ej$d#kree#d$< ee#d%< ee#d&< e e#d'< e!e#d(< n(ee#d$< ee#d%< ee#d&< e!e#d'< e e#d(< d0d*d+d,d-d.d/ZdS )1    )annotationsN)TYPE_CHECKING   )	deprecatetypeFFI)r   z|
    struct Pixel_RGBA {
        unsigned char r,g,b,a;
    };
    struct Pixel_I16 {
        unsigned char l,r;
    };
    )DeferredError)Imagec                   @  s   e Zd ZdddddddZddd	d
ZddddddZdddddZeZeZdddddZ	ddddddZ
dddddddZdS ) PyAccessFImage.ImageboolNoneimgreadonlyreturnc                 C  s   t dd t|jj}|| _td|d | _td|d | _td|d | _	|jj
\| _| _|| _|j| _| jjdkr|j| _|   d S )	Nr
      zunsigned char **image8zint **image32imagePPA)r   dictZimZunsafe_ptrsr   fficastr   r   r   sizexsizeysize_img_immodepalette_palette
_post_init)selfr   r   vals r'   >/var/www/html/venv/lib/python3.8/site-packages/PIL/PyAccess.py__init__9   s    
zPyAccess.__init__)r   c                 C  s   d S Nr'   )r%   r'   r'   r(   r$   M   s    zPyAccess._post_initztuple[int, int] | list[int]z#float | tuple[int, ...] | list[int])xycolorr   c                 C  s   | j rd}t||\}}|dk r,| j| }|dk r>| j| }| ||f\}}| jjdkrt|tt	frt
|dkr| jjdkrt
|dkr|d nd}|d	d }| j|| j}| jjdkr||fn|}| |||S )
a  
        Modifies the pixel at x,y. The color is given as a single
        numerical value for single band images, and a tuple for
        multi-band images. In addition to this, RGB and RGBA tuples
        are accepted for P and PA images.

        :param xy: The pixel coordinate, given as (x, y). See
           :ref:`coordinate-system`.
        :param color: The pixel value.
        z%Attempt to putpixel a read only imager   r   )      r   r.   r-      N)r   
ValueErrorr   r   check_xyr    r!   
isinstancelisttuplelenr#   Zgetcolorr   	set_pixel)r%   r+   r,   msgxyalphaZpalette_indexr'   r'   r(   __setitem__P   s*    



zPyAccess.__setitem__zfloat | tuple[int, ...])r+   r   c                 C  sJ   |\}}|dk r| j | }|dk r,| j| }| ||f\}}| ||S )aq  
        Returns the pixel at x,y. The pixel is returned as a single
        value for single band images or a tuple for multiple band
        images

        :param xy: The pixel coordinate, given as (x, y). See
          :ref:`coordinate-system`.
        :returns: a pixel value for single band images, a tuple of
          pixel values for multiband images.
        r   )r   r   r1   	get_pixel)r%   r+   r8   r9   r'   r'   r(   __getitem__w   s    

zPyAccess.__getitem__tuple[int, int]c                 C  sJ   |\}}d|  kr| j k r:n nd|  kr8| jk sFn d}t||S )Nr   zpixel location out of range)r   r   r0   )r%   r+   r8   r9   r7   r'   r'   r(   r1      s
    2zPyAccess.check_xyintr8   r9   r   c                 C  s
   t  d S r*   NotImplementedErrorr%   r8   r9   r'   r'   r(   r<      s    zPyAccess.get_pixel)r8   r9   r,   r   c                 C  s
   t  d S r*   rA   r%   r8   r9   r,   r'   r'   r(   r6      s    zPyAccess.set_pixelN)F)__name__
__module____qualname__r)   r$   r;   r=   ZputpixelZgetpixelr1   r<   r6   r'   r'   r'   r(   r
   8   s   'r
   c                   @  s2   e Zd ZdZdd ZddddddZd	d
 ZdS )_PyAccess32_2z7PA, LA, stored in first and last bytes of a 32 bit wordc                 O  s   t d| j| _d S Nzstruct Pixel_RGBA **r   r   r   pixelsr%   argskwargsr'   r'   r(   r$      s    z_PyAccess32_2._post_initr?   r>   r@   c                 C  s   | j | | }|j|jfS r*   )rK   rar%   r8   r9   pixelr'   r'   r(   r<      s    z_PyAccess32_2.get_pixelc                 C  s2   | j | | }t|d d|_t|d d|_d S )Nr   r/   r   )rK   minrO   rP   r%   r8   r9   r,   rR   r'   r'   r(   r6      s    z_PyAccess32_2.set_pixelNrE   rF   rG   __doc__r$   r<   r6   r'   r'   r'   r(   rH      s   rH   c                   @  s2   e Zd ZdZdd ZddddddZd	d
 ZdS )_PyAccess32_3zARGB and friends, stored in the first three bytes of a 32 bit wordc                 O  s   t d| j| _d S rI   rJ   rL   r'   r'   r(   r$      s    z_PyAccess32_3._post_initr?   ztuple[int, int, int]r@   c                 C  s   | j | | }|j|j|jfS r*   )rK   rO   gbrQ   r'   r'   r(   r<      s    z_PyAccess32_3.get_pixelc                 C  sH   | j | | }t|d d|_t|d d|_t|d d|_d|_d S )Nr   r/   r      rK   rS   rO   rX   rY   rP   rT   r'   r'   r(   r6      s
    z_PyAccess32_3.set_pixelNrU   r'   r'   r'   r(   rW      s   rW   c                   @  s2   e Zd ZdZdd ZddddddZd	d
 ZdS )_PyAccess32_4z&RGBA etc, all 4 bytes of a 32 bit wordc                 O  s   t d| j| _d S rI   rJ   rL   r'   r'   r(   r$      s    z_PyAccess32_4._post_initr?   ztuple[int, int, int, int]r@   c                 C  s"   | j | | }|j|j|j|jfS r*   )rK   rO   rX   rY   rP   rQ   r'   r'   r(   r<      s    z_PyAccess32_4.get_pixelc                 C  sR   | j | | }t|d d|_t|d d|_t|d d|_t|d d|_d S )Nr   r/   r   rZ   r-   r[   rT   r'   r'   r(   r6      s
    z_PyAccess32_4.set_pixelNrU   r'   r'   r'   r(   r\      s   r\   c                   @  s2   e Zd ZdZdd ZddddddZdd	 Zd
S )
_PyAccess8z%1, L, P, 8 bit images stored as uint8c                 O  s   | j | _d S r*   )r   rK   rL   r'   r'   r(   r$      s    z_PyAccess8._post_initr?   r@   c                 C  s   | j | | S r*   rK   rC   r'   r'   r(   r<      s    z_PyAccess8.get_pixelc                 C  sJ   zt |d| j| |< W n, tk
rD   t |d d| j| |< Y nX d S )Nr/   r   rS   rK   	TypeErrorrD   r'   r'   r(   r6      s    z_PyAccess8.set_pixelNrU   r'   r'   r'   r(   r]      s   r]   c                   @  s2   e Zd ZdZdd ZddddddZdd	 Zd
S )_PyAccessI16_Nz0I;16 access, native bitendian without conversionc                 O  s   t d| j| _d S )Nzunsigned short **r   r   r   rK   rL   r'   r'   r(   r$      s    z_PyAccessI16_N._post_initr?   r@   c                 C  s   | j | | S r*   r^   rC   r'   r'   r(   r<      s    z_PyAccessI16_N.get_pixelc                 C  sJ   zt |d| j| |< W n, tk
rD   t |d d| j| |< Y nX d S )N  r   r_   rD   r'   r'   r(   r6      s    z_PyAccessI16_N.set_pixelNrU   r'   r'   r'   r(   ra      s   ra   c                   @  s2   e Zd ZdZdd ZddddddZdd	 Zd
S )_PyAccessI16_LzI;16L access, with conversionc                 O  s   t d| j| _d S Nzstruct Pixel_I16 **rb   rL   r'   r'   r(   r$      s    z_PyAccessI16_L._post_initr?   r@   c                 C  s   | j | | }|j|jd  S N   rK   lrO   rQ   r'   r'   r(   r<      s    z_PyAccessI16_L.get_pixelc                 C  sX   | j | | }zt|d}W n" tk
r>   t|d d}Y nX |d@ |_|d? |_d S )Nrc   r   r/      )rK   rS   r`   ri   rO   rT   r'   r'   r(   r6     s    
z_PyAccessI16_L.set_pixelNrU   r'   r'   r'   r(   rd      s   rd   c                   @  s2   e Zd ZdZdd ZddddddZdd	 Zd
S )_PyAccessI16_BzI;16B access, with conversionc                 O  s   t d| j| _d S re   rb   rL   r'   r'   r(   r$     s    z_PyAccessI16_B._post_initr?   r@   c                 C  s   | j | | }|jd |j S rf   rh   rQ   r'   r'   r(   r<     s    z_PyAccessI16_B.get_pixelc                 C  sX   | j | | }zt|d}W n" tk
r>   t|d d}Y nX |d? |_|d@ |_d S )Nrc   r   rj   r/   )rK   rS   	Exceptionri   rO   rT   r'   r'   r(   r6     s    
z_PyAccessI16_B.set_pixelNrU   r'   r'   r'   r(   rk     s   rk   c                   @  s2   e Zd ZdZdd ZddddddZdd	 Zd
S )_PyAccessI32_Nz"Signed Int32 access, native endianc                 O  s   | j | _d S r*   r   rK   rL   r'   r'   r(   r$   %  s    z_PyAccessI32_N._post_initr?   r@   c                 C  s   | j | | S r*   r^   rC   r'   r'   r(   r<   (  s    z_PyAccessI32_N.get_pixelc                 C  s   || j | |< d S r*   r^   rD   r'   r'   r(   r6   +  s    z_PyAccessI32_N.set_pixelNrU   r'   r'   r'   r(   rm   "  s   rm   c                   @  s:   e Zd ZdZdd Zdd Zdddddd	Zd
d ZdS )_PyAccessI32_Swapz,I;32L/B access, with byteswapping conversionc                 O  s   | j | _d S r*   rn   rL   r'   r'   r(   r$   2  s    z_PyAccessI32_Swap._post_initc                 C  s\   t d|}t d|}|d |d |d |d f\|d< |d< |d< |d< t d|d S )Nzint *zunsigned char *r-   rZ   r   r   )r   newr   )r%   iorigcharsr'   r'   r(   reverse5  s    4z_PyAccessI32_Swap.reverser?   r@   c                 C  s   |  | j| | S r*   rt   rK   rC   r'   r'   r(   r<   ;  s    z_PyAccessI32_Swap.get_pixelc                 C  s   |  || j| |< d S r*   ru   rD   r'   r'   r(   r6   >  s    z_PyAccessI32_Swap.set_pixelN)rE   rF   rG   rV   r$   rt   r<   r6   r'   r'   r'   r(   ro   /  s
   ro   c                   @  s2   e Zd ZdZdd ZddddddZd	d
 ZdS )
_PyAccessFz32 bit float accessc                 O  s   t d| j| _d S )Nzfloat **rJ   rL   r'   r'   r(   r$   E  s    z_PyAccessF._post_initr?   floatr@   c                 C  s   | j | | S r*   r^   rC   r'   r'   r(   r<   H  s    z_PyAccessF.get_pixelc                 C  s>   z|| j | |< W n& tk
r8   |d | j | |< Y nX d S )Nr   )rK   r`   rD   r'   r'   r(   r6   K  s    z_PyAccessF.set_pixelNrU   r'   r'   r'   r(   rv   B  s   rv   )1Lr   zI;16NZLAZLar   RGBZLABZHSVZYCbCrZRGBAZRGBaZRGBXZCMYKFIlittlezI;16zI;16LzI;16BzI;32LzI;32BFr   r   zPyAccess | Noner   c                 C  s.   t | jd }|s$td| j d S || |S )NzPyAccess Not Implemented: %s)mode_mapgetr!   loggerdebug)r   r   Zaccess_typer'   r'   r(   rp   x  s
    rp   )F)%
__future__r   loggingsystypingr   Z
_deprecater   __annotations__Zcffir   Zdefsr   ZcdefImportErrorexZ_utilr   rp   	getLoggerrE   r    r	   r
   rH   rW   r\   r]   ra   rd   rk   rm   ro   rv   r~   	byteorderr'   r'   r'   r(   <module>   st     
e
