img-window - Tk window grab (window)

       Copyright (c) 1995-2024 Jan Nijtmans <nijtmans@users.sourceforge.net>
       Copyright (c) 2002-2024 Andreas Kupries <andreas_kupries@users.sourceforge.net>
       Copyright (c) 2003-2024 Paul Obermeier <obermeier@users.sourceforge.net>

img-window                                             2.0                                       img-window(3tk)

       The  package img::window is a sub-package of Img. It can be loaded as a part of the complete Img support,
       via packagerequireImg, or on its own, via packagerequireimg::window.

       Like all packages of Img it does not provide new commands, but extends the  existing  Tk  command  image.
       More specifically img::window extends Tk's photo image type.

       The name of the new format handler is window.

       This  handler  does  not  provide  additional configuration options.  This handler is special. Instead of
       reading or writing image data from a file or string, it stores the contents of a Tk  window  in  a  photo
       image.

       All of the above means that in a call like imagecreatephoto ?name? ?options?

       [1]    Image  data in window format (option -data) is detected automatically. Image data is considered to
              be in the window format, if the value given to option -data is the name of an existing Tk window.

              Note that the standard option -file is not supported by this handler.

       [2]    The format name window is recognized by the option -format.

       img-window - Tk window grab (window)

       img, img-bmp, img-dted, img-flir, img-gif, img-ico, img-jpeg, img-pcx, img-pixmap, img-png, img-ppm, img-
       ps, img-raw, img-sgi, img-sun, img-tga, img-tiff, img-window, img-xbm, img-xpm

       package require img::window?2.0?

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