j* zUddlmZddhZddlZddlZddlZddlZddlZddlm Z ddl m Z dZ e rdd l mZgZd ed <d;ddZGddZGddeZejdkr eeGd d!eZejd"kr eeGd#d$ejeZGd%d&eZGd'd(eZGd)d*eZGd+d,eZGd-d.eZejd/vrejd0r eeejd1r eeejd2r eeejd3r eeejd4r eeGd5d6eZ dd7l m!Z"een #e#$rYnwxYwe$d8kre%ej&d9kre'd:ej(e j)ej&d5Z*e'ee*gej&d9dRddddS#1swxYwYdSdS)?) annotationsshlex subprocessNquote)ImageF)Anyz list[Viewer]_viewersviewertype[Viewer] | ViewerorderintreturnNonect|trt|tr |}|dkrt|dStd|dS)a$ 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. rN) isinstancetype issubclassViewerr appendinsert)r rs YC:\Users\johnn\AppData\Local\Programs\Python\Python311\Lib\site-packages\PIL/ImageShow.pyregisterr"sm&$Jvv$>$> qyy6"""""image Image.Imagetitle str | Noneoptionsr boolc @tD]}|j|fd|i|rdSdS)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. rTF)r show)rrr r s rr#r#8sE 6;u 5 5E 5W 5 5 44  5rcleZdZUdZddZd Zd ed < iZd ed< dd ZddZ ddZ ddZ ddZ ddZ d S)rzBase class for viewers.rrr r rrc |jdvsM|jdkr |jdvs9tj|j}|j|kr||}|j|fi|S)z The main function for displaying an image. Converts the given image to the target format and displays it. )1RGBAPNG)zI;16LA)modeformatr getmodebaseconvert show_image)selfrr bases rr#z Viewer.showLst J- ' ' u$$~)E)E$UZ00DzT!! d++tu00000rNrr+zdict[str, Any]c|jS)z3Return format name, or ``None`` to save as PGM/PPM.)r+r/rs r get_formatzViewer.get_formatcs {rfilestrc $d}t|)zj Returns the command used to display the file. 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This viewer supports the ``title`` parameter. Nr4r5rrr r rr{c @dx}}|r|dt|z }||fS)Ndisplayz -title rr/r4rr rtrQs rr~zDisplayViewer.get_command_exs: )(*  1 0%,,00 0G ""rrBrc tj|stdg}|d}|r|d|gz }||t j|dS)rDrrz-titlerrErBrFrGgetrrrTr/rBr argsrs rr@zDisplayViewer.show_filesww~~d## $# #{ G$$  & Xu% %D Dqrr}r4r5rrr r rr{rYrr<rrrrsP .2#####      rrc"eZdZdZd dZdd Zd S)GmDisplayViewerz*The GraphicsMagick ``gm display`` command.r4r5r r rr{c d}d}||fS)Ngmz gm displayr<r/r4r rQrts rr~zGmDisplayViewer.get_command_exs  ""rrBrc tj|stt jdd|gdS)rDrrrrrIs rr@zGmDisplayViewer.show_files=w~~d## $# #$ 40111qrNrrYrr<rrrr sB44#### rrc"eZdZdZd dZdd Zd S) EogViewerz'The GNOME Image Viewer ``eog`` command.r4r5r r rr{c d}d}||fS)Neogzeog -nr<rs rr~zEogViewer.get_command_ex"s  ""rrBrc tj|stt jdd|gdS)rDrz-nrrrIs rr@zEogViewer.show_file's=w~~d## $# #%t,---qrNrrYrr<rrrrsB11#### rrc&eZdZdZ ddd ZddZdS)XVViewerzX The X Viewer ``xv`` command. This viewer supports the ``title`` parameter. Nr4r5rrr r rr{c @dx}}|r|dt|z }||fS)Nxvz -name rrs rr~zXVViewer.get_command_ex7s: $#*  0 /u// /G ""rrBrc tj|stdg}|d}|r|d|gz }||t j|dS)rDrrz-namerrrs rr@zXVViewer.show_fileAsww~~d## $# #v G$$  % We$ $D Dqrr}rrYrr<rrrr1sP .2#####      rr)rjrxrrrrrceZdZdZd dZd S) IPythonViewerz!The viewer for IPython frontends.rrr r rrc $t|dS)Nr)ipython_displayrAs rr.zIPythonViewer.show_imageasqrNrW)rZr[r\r]r.r<rrrr^s.++rr)r__main__z.Syntax: python3 ImageShow.py imagefile [title])r)r r rrrrr})rrrrr r rr!)+ __future__r__lazy_modules__rrErRrrOrrr TYPE_CHECKINGtypingr r r^rr#rr`rkroABCrzrrrrrrSrIPython.displayrr ImportErrorrZlenargvprintexitrvimr<rrrs#""""""\*   #####,     EEEEEEEEVF:<7 H]0<8 HY * * * * *& * * * &J<j$ $z@<***v|Jv|I v|D"!!!v|Ev|DF:::::: H]   D  z s38}}q >??? CHQK 'B dd2% %%%&&&'''''''''''''''''' s$F''F/.F/ H..H25H2