o
    %Zc1+                     @   s0  d dl Z d dlZd dlZd dlZd dlmZ d dlmZ ddlm	Z	 g Z
d*ddZd+dd	ZG d
d dZG dd deZejdkrFee G dd deZejdkrWee 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jdvredree ed ree ed!ree ed"ree ed#ree G d$d% d%eZzd d&lmZ W n	 ey   Y nw ee ed'kreejd(k re d) e!  e"ejd Z#e ee#gejd(d R   W d   dS 1 sw   Y  dS dS ),    Nquote)Image   )	deprecatec                 C   sN   z
t | tr	|  } W n	 ty   Y nw |dkrt|  dS td|  dS )a$  
    The :py:func:`register` function is used to register additional viewers::

        from PIL import ImageShow
        ImageShow.register(MyViewer())  # MyViewer will be used as a last resort
        ImageShow.register(MySecondViewer(), 0)  # MySecondViewer will be prioritised
        ImageShow.register(ImageShow.XVViewer(), 0)  # XVViewer will be prioritised

    :param viewer: The viewer to be registered.
    :param order:
        Zero or a negative integer to prepend this viewer to the list,
        a positive integer to append it.
    r   N)
issubclassViewer	TypeError_viewersappendinsert)viewerorder r   B/var/www/jaguar/venv/lib/python3.10/site-packages/PIL/ImageShow.pyregister   s   
r   c                 K   s*   t D ]}|j| fd|i|r dS qdS )a  
    Display a given image.

    :param image: An image object.
    :param title: Optional title. Not all viewers can display the title.
    :param \**options: Additional viewer options.
    :returns: ``True`` if a suitable viewer was found, ``False`` otherwise.
    titleTF)r
   show)imager   optionsr   r   r   r   r   4   s
   	r   c                   @   sN   e Zd ZdZdd ZdZ	 i Z	 dd Zdd Zd	d
 Z	dd Z
dddZdS )r   zBase class for viewers.c                 K   sP   |j dv s| jdkr|j dv st|j }|j |kr||}| j|fi |S )z
        The main function for displaying an image.
        Converts the given image to the target format and displays it.
        )1RGBAPNG)zI;16LA)modeformatr   getmodebaseconvert
show_image)selfr   r   baser   r   r   r   H   s   

zViewer.showNc                 C   s   | j S )z3Return format name, or ``None`` to save as PGM/PPM.)r   r   r   r   r   r   
get_format_   s   zViewer.get_formatc                 K   s   t )zj
        Returns the command used to display the file.
        Not implemented in the base class.
        )NotImplementedErrorr   filer   r   r   r   get_commandc   s   zViewer.get_commandc                 C   s   |j dd| |i| jS )z+Save to temporary file and return filename.r   Nr   )_dumpr"   r   r!   r   r   r   
save_imagej   s   zViewer.save_imagec                 K   s   | j | |fi |S )zDisplay the given image.)	show_filer(   r   r   r   r   r   r   r   n   s   zViewer.show_imagec                 K   sL   |du rd|v rt ddd |d}ntdt| j|fi | dS )
        Display given file.

        Before Pillow 9.1.0, the first argument was ``file``. This is now deprecated,
        and will be removed in Pillow 10.0.0 (2023-07-01). ``path`` should be used
        instead.
        Nr%   The 'file' argument
   'path'!Missing required argument: 'path'r   )r   popr	   ossystemr&   r   pathr   r   r   r   r)   r   s   zViewer.show_fileN)__name__
__module____qualname____doc__r   r   r   r"   r&   r(   r   r)   r   r   r   r   r   C   s    r   c                   @   s$   e Zd ZdZdZddiZdd ZdS )WindowsViewerzNThe default viewer on Windows is the default system application for PNG files.r   compress_levelr   c                 K   s   d| d| dS )Nzstart "Pillow" /WAIT "z)" && ping -n 4 127.0.0.1 >NUL && del /f ""r   r$   r   r   r   r&      s   zWindowsViewer.get_commandN)r6   r7   r8   r9   r   r   r&   r   r   r   r   r:      s
    r:   win32c                   @   s.   e Zd ZdZdZddiZdd Zd
dd	ZdS )	MacViewerz2The default viewer on macOS using ``Preview.app``.r   r;   r   c                 K   s(   d}d| dt | dt | d}|S )Nzopen -a Preview.app( z; sleep 20; rm -f z)&r   r   r%   r   commandr   r   r   r&      s    zMacViewer.get_commandNc                 K   sZ   |du rd|v rt ddd |d}ntdtddd	|g ttjd
d|g dS )r+   Nr%   r,   r-   r.   r/   openz-azPreview.appz-cz<import os, sys, time; time.sleep(20); os.remove(sys.argv[1])r   )r   r0   r	   
subprocesscallPopensys
executabler3   r   r   r   r)      s   zMacViewer.show_filer5   )r6   r7   r8   r9   r   r   r&   r)   r   r   r   r   r>      s    r>   darwinc                   @   s    e Zd ZdZddiZdd ZdS )
UnixViewerr   r;   r   c                 K   s*   | j |fi |d }d| dt| S )Nr   r?   r@   )get_command_exr   rA   r   r   r   r&      s   zUnixViewer.get_commandN)r6   r7   r8   r   r   r&   r   r   r   r   rJ      s    rJ   c                   @   "   e Zd ZdZdd ZdddZdS )	XDGViewerz3
    The freedesktop.org ``xdg-open`` command.
    c                 K   s   d }}||fS )Nxdg-openr   )r   r%   r   rB   rH   r   r   r   rK      s   zXDGViewer.get_command_exNc                 K   sB   |du rd|v rt ddd |d}ntdtd|g dS )	r+   Nr%   r,   r-   r.   r/   rN   r   r   r0   r	   rD   rF   r3   r   r   r   r)      s   zXDGViewer.show_filer5   r6   r7   r8   r9   rK   r)   r   r   r   r   rM      s    rM   c                   @   $   e Zd ZdZdddZdddZdS )DisplayViewerz`
    The ImageMagick ``display`` command.
    This viewer supports the ``title`` parameter.
    Nc                 K   &   d }}|r|dt | 7 }||fS )Ndisplayz -title r   r   r%   r   r   rB   rH   r   r   r   rK      s   zDisplayViewer.get_command_exc                 K   h   |du rd|v rt ddd |d}ntddg}|d}|r(|d	|g7 }|| t| d
S )
        Display given file.

        Before Pillow 9.1.0, the first argument was ``file``. This is now deprecated,
        and ``path`` should be used instead.
        Nr%   r,   r-   r.   r/   rT   r   z-titler   r   r0   r	   getr   rD   rF   r   r4   r   argsr   r   r   r   r)         


zDisplayViewer.show_filer5   rP   r   r   r   r   rR      s    
rR   c                   @   rL   )GmDisplayViewerz*The GraphicsMagick ``gm display`` command.c                 K      d}d}||fS )Ngmz
gm displayr   r   r%   r   rH   rB   r   r   r   rK        zGmDisplayViewer.get_command_exNc                 K   D   |du rd|v rt ddd |d}ntdtdd|g d	S )
rW   Nr%   r,   r-   r.   r/   r_   rT   r   rO   r3   r   r   r   r)        zGmDisplayViewer.show_filer5   rP   r   r   r   r   r]         r]   c                   @   rL   )	EogViewerz'The GNOME Image Viewer ``eog`` command.c                 K   r^   )Neogzeog -nr   r`   r   r   r   rK   '  ra   zEogViewer.get_command_exNc                 K   rb   )
rW   Nr%   r,   r-   r.   r/   rf   z-nr   rO   r3   r   r   r   r)   ,  rc   zEogViewer.show_filer5   rP   r   r   r   r   re   $  rd   re   c                   @   rQ   )XVViewerzX
    The X Viewer ``xv`` command.
    This viewer supports the ``title`` parameter.
    Nc                 K   rS   )Nxvz -name r   rU   r   r   r   rK   C  s   zXVViewer.get_command_exc                 K   rV   )rW   Nr%   r,   r-   r.   r/   rh   r   z-namer   rX   rZ   r   r   r   r)   K  r\   zXVViewer.show_filer5   rP   r   r   r   r   rg   =  s    
rg   )r=   rI   rN   rT   r_   rf   rh   c                   @   s   e Zd ZdZdd ZdS )IPythonViewerz!The viewer for IPython frontends.c                 K   s   t | dS )Nr   )ipython_displayr*   r   r   r   r   r  s   zIPythonViewer.show_imageN)r6   r7   r8   r9   r   r   r   r   r   ri   o  s    ri   )rT   __main__   z.Syntax: python3 ImageShow.py imagefile [title])r   r5   )$r1   shutilrD   rG   shlexr   PILr   
_deprecater   r
   r   r   r   r:   platformr>   rJ   rM   rR   r]   re   rg   whichri   IPython.displayrT   rj   ImportErrorr6   lenargvprintexitrC   imr   r   r   r   <module>   sb   

D

'	#
%





 $