1* The default GTK icons were not overridden by the GNOME theme due to
2  a bug which was fixed in GNOME 2.15. Once GNOME 2.16 is in wide
3  circulation, the GTK icons should be replaced with the equivalent
4  GNOME icons.
5
6* Recipe for Creating PBM Versions
7
81. Edit .xpm image in GIMP.
92. Image > Mode > Indexed. Check Use Black/White Palette and No
10   Color Dithering.
113. File > Save As file.xbm.
124. Run xbmtopbm < file.xbm > file.pbm.
13
14Thanks to jan.h.d@swipnet.se for the help.
15
16Alternatively, run 'convert' from ImageMagick:
17
18  convert file.xpm file.pbm
19
20
21COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES
22
23* The following icons are part of Emacs.  All are licensed under the
24  GNU General Public License version 3 (see COPYING) or later.
25  The xpm and svg files contain copyright and license information, but
26  it is reproduced here for convenience.
27
28File: mh-logo.xpm
29  Author: Satyaki Das
30  Copyright (C) 2003-2021 Free Software Foundation, Inc.
31
32Files: gnus.pbm
33  Author: Luis Fernandes <elf@ee.ryerson.ca>
34  Copyright (C) 2001-2021 Free Software Foundation, Inc.
35
36Files: splash.png, splash.svg, splash.pbm, splash.xpm
37  Author: Francesc Rocher <francesc.rocher@gmail.com>
38  Copyright (C) 2008-2021 Free Software Foundation, Inc.
39
40Files: checked.xpm, unchecked.xpm
41  Author: Chong Yidong <cyd@stupidchicken.com>
42  Copyright (C) 2010-2021 Free Software Foundation, Inc.
43
44
45* The following icons are from GTK+ 2.x. They are not part of Emacs, but
46are distributed and used by Emacs.  They are licensed under the
47GNU Library General Public License version 2 or later.  See the source
48of the gtk+ package for more information.
49
50  close.xpm copy.xpm cut.xpm help.xpm home.xpm index.xpm info.pbm
51  info.xpm jump-to.xpm left-arrow.xpm new.xpm open.xpm paste.xpm
52  preferences.xpm print.xpm refresh.xpm right-arrow.xpm save.xpm
53  saveas.xpm search.xpm sort-ascending.xpm sort-descending.xpm
54  spell.xpm undo.xpm up-arrow.xpm
55
56  back-arrow.xpm and fwd-arrow.xpm are slightly modified undo and redo.
57  diropen.xpm is file-manager.png from Gnome hicolor theme.
58
59
60* The following icons are from GNOME 2.x. They are not part of Emacs,
61but are distributed and used by Emacs.  They are licensed under the
62GNU General Public License version 2 or later.  See the source of
63the gnome-icons-theme package for more information.
64
65Emacs images and their source in the GNOME icons stock/ directory:
66
67  attach.xpm                document/stock_attach
68  bookmark_add.xpm          actions/bookmark_add
69  cancel.xpm                slightly modified generic/stock_stop
70  connect.xpm               net/stock_connect
71  contact.xpm               net/stock_contact
72  data-save.xpm             data/stock_data-save
73  delete.xpm                generic/stock_delete
74  describe.xpm              generic/stock_properties
75  disconnect.xpm            net/stock_disconnect
76  exit.xpm                  generic/stock_exit
77  lock-broken.xpm           data/stock_lock-broken
78  lock-ok.xpm               data/stock_lock-ok
79  lock.xpm                  data/stock_lock
80  redo.xpm                  generic/stock_redo
81  search-replace.xpm        slightly modified generic/stock_search-and-replace
82  next-page.xpm             navigation/stock_next-page
83  refresh.xpm               generic/stock_refresh
84  separator.xpm             ?
85  show.xpm                  slightly modified document/stock_new
86  sort-ascending.xpm        slightly modified data/stock_sort-ascending
87  sort-column-ascending.xpm data/stock_sort-column-ascending
88  sort-criteria.xpm         data/stock_sort-criteria
89  sort-descending.xpm       slightly modified data/stock_sort-descending
90  sort-row-ascending.xpm    data/stock_sort-row-ascending
91  zoom-in.xpm               navigation/stock_zoom-in
92  zoom-out.xpm              navigation/stock_zoom-out
93
94  next-node.xpm and prev-node.xpm are from gthumb version 2.0 (part of
95  GNOME 2.x) where they are called next-image-24.png and prev-image-24.png.
96  up-node.xpm is just next-node.xpm rotated 90 degrees.
97
98  Some icons in the mail/ and gnus/ subdirectories are also taken
99  from this source (see their separate README files).
100
101The images in the low-color/ subdirectory are low-color versions of
102the files of the same name in this directory, and are subject to the
103same conditions.
104
105The *.pbm files were generally converted from *.xpm by running GIMP or
106ImageMagick's 'convert'.
107