1img-ico(n)                            Img                           img-ico(n)
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NAME

8       img-ico - Img, Windows Icon Format (ico)
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SYNOPSIS

11       package require Tk
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13       package require img::ico  ?1.4?
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15       image create photo ?name? ?options?
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DESCRIPTION

20       The  package  img::ico  is  a sub-package of Img. It can be loaded as a
21       part of the complete Img support, via package require Img,  or  on  its
22       own, via package require img::ico.
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24       Like  all packages of Img it does not provide new commands, but extends
25       the existing Tk command image so  that  it  supports  files  containing
26       raster  images  in  the  Windows  Icon  Format (ico). More specifically
27       img::ico extends Tk's photo image type.
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29       The name of the new format handler is ico.  This handler  provides  new
30       additional  configuration  options.  See  section  ICO OPTIONS for more
31       detailed explanations.
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33       All of the above means that in a call like
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35       image create photo ?name? ?options?
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37       [1]    Image data in ico format (options -data and -file)  is  detected
38              automatically.
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40       [2]    The  format  name  ico  is recognized by the option -format.  In
41              addition the value for the option is treated  as  list  and  may
42              contain  any  of  the  special  options  listed  in  section ICO
43              OPTIONS.
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SUPPORTED ICO TYPES

46                1-bit pixels: Black and White.
47                4-bit pixels: Grayscale or indexed.
48                8-bit pixels: True-color (RGB, each channel 8 bit).
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50               List of currently supported features:
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52               Type   |     Read      |     Write     |
53                      | -file | -data | -file | -data |
54               ----------------------------------------
55                1-bit | Yes   | Yes   | No    | No    |
56                4-bit | Yes   | Yes   | No    | No    |
57                8-bit | Yes   | Yes   | Yes   | Yes   |
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ICO OPTIONS

61       The handler provides the following options:
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63       -verbose bool
64              This option is supported for reading and writing.
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66              If set to true, additional information about  the  loaded/stored
67              image is printed to stdout. Default is false.
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69       -index n
70              This option is supported for reading only.
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72              Read  the n'th image. The first image is at index 0.  Default is
73              0.
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SEE ALSO

76       img-bmp, img-dted, img-gif, img-ico, img-intro, img-jpeg, img-pcx, img-
77       pixmap,  img-png,  img-ppm, img-ps, img-raw, img-sgi, img-sun, img-tga,
78       img-tiff, img-window, img-xbm, img-xpm
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KEYWORDS

81       ico, image handling, tk
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84       Copyright (c) 1995-2009 Jan Nijtmans <nijtmans@users.sourceforge.net>
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89img-ico                               1.4                           img-ico(n)
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