1#!/usr/bin/perl
2# $XTermId: 88colres.pl,v 1.17 2007/06/08 23:57:23 tom Exp $
3# -----------------------------------------------------------------------------
4# this file is part of xterm
5#
6# Copyright 1999-2005,2007 by Thomas E. Dickey
7# Copyright 1999-2000 by Steve Wall
8#
9#                         All Rights Reserved
10#
11# Permission is hereby granted, free of charge, to any person obtaining a
12# copy of this software and associated documentation files (the
13# "Software"), to deal in the Software without restriction, including
14# without limitation the rights to use, copy, modify, merge, publish,
15# distribute, sublicense, and/or sell copies of the Software, and to
16# permit persons to whom the Software is furnished to do so, subject to
17# the following conditions:
18#
19# The above copyright notice and this permission notice shall be included
20# in all copies or substantial portions of the Software.
21#
22# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
23# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
25# IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY
26# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
27# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
28# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
29#
30# Except as contained in this notice, the name(s) of the above copyright
31# holders shall not be used in advertising or otherwise to promote the
32# sale, use or other dealings in this Software without prior written
33# authorization.
34# -----------------------------------------------------------------------------
35# Made from 256colres.pl
36
37# Construct a header file defining default resources for the
38# 88-color model of xterm.
39
40# use the resources for colors 0-15 - usually more-or-less a
41# reproduction of the standard ANSI colors, but possibly more
42# pleasing shades
43
44use strict;
45
46our ( $line1, $line2, $line3 );
47our ( $red, $green, $blue, $gray );
48our ( $level, $code, @steps );
49
50print <<EOF;
51/*
52 * This header file was generated by $0
53 */
54/* \$XTermId\$ */
55
56#ifndef included_88colres_h
57#define included_88colres_h
58
59EOF
60
61$line1="COLOR_RES(\"%d\",";
62$line2="\tscreen.Acolors[%d],";
63$line3="\tDFT_COLOR(\"rgb:%2.2x/%2.2x/%2.2x\")),\n";
64@steps=(0,139,205,255);
65
66# colors 16-79 are a 4x4x4 color cube
67for ($red = 0; $red < 4; $red++) {
68    for ($green = 0; $green < 4; $green++) {
69	for ($blue = 0; $blue < 4; $blue++) {
70	    $code = 16 + ($red * 16) + ($green * 4) + $blue;
71	    printf($line1, $code);
72	    printf($line2, $code);
73	    printf($line3,
74		   int (@steps[$red]),
75		   int (@steps[$green]),
76		   int (@steps[$blue]));
77	}
78    }
79}
80
81# colors 80-87 are a grayscale ramp, intentionally leaving out
82# black and white
83for ($gray = 0; $gray < 8; $gray++) {
84    $level = ($gray * 23.18181818) + 46.36363636;
85    if( $gray > 0 ) { $level += 23.18181818; }
86    $code = 80 + $gray;
87    printf($line1, $code);
88    printf($line2, $code);
89    printf($line3,
90	   int($level), int($level), int($level));
91}
92
93print <<EOF;
94
95#endif /* included_88colres_h */
96EOF
97