2006-11-26 04:11:12 -07:00
|
|
|
|
#!/bin/sh
|
2012-04-14 03:02:46 -06:00
|
|
|
|
# $XTermId: acolors.sh,v 1.7 2011/12/11 16:21:22 tom Exp $
|
|
|
|
|
|
# -----------------------------------------------------------------------------
|
|
|
|
|
|
# this file is part of xterm
|
2006-11-26 04:11:12 -07:00
|
|
|
|
#
|
2012-04-14 03:02:46 -06:00
|
|
|
|
# Copyright 2002-2003,2011 by Thomas E. Dickey
|
|
|
|
|
|
#
|
|
|
|
|
|
# All Rights Reserved
|
|
|
|
|
|
#
|
|
|
|
|
|
# Permission is hereby granted, free of charge, to any person obtaining a
|
|
|
|
|
|
# copy of this software and associated documentation files (the
|
|
|
|
|
|
# "Software"), to deal in the Software without restriction, including
|
|
|
|
|
|
# without limitation the rights to use, copy, modify, merge, publish,
|
|
|
|
|
|
# distribute, sublicense, and/or sell copies of the Software, and to
|
|
|
|
|
|
# permit persons to whom the Software is furnished to do so, subject to
|
|
|
|
|
|
# the following conditions:
|
|
|
|
|
|
#
|
|
|
|
|
|
# The above copyright notice and this permission notice shall be included
|
|
|
|
|
|
# in all copies or substantial portions of the Software.
|
|
|
|
|
|
#
|
|
|
|
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
|
|
|
|
# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
|
|
|
|
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
|
|
|
|
|
# IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY
|
|
|
|
|
|
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
|
|
|
|
|
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
|
|
|
|
|
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
|
|
#
|
|
|
|
|
|
# Except as contained in this notice, the name(s) of the above copyright
|
|
|
|
|
|
# holders shall not be used in advertising or otherwise to promote the
|
|
|
|
|
|
# sale, use or other dealings in this Software without prior written
|
|
|
|
|
|
# authorization.
|
|
|
|
|
|
# -----------------------------------------------------------------------------
|
2006-11-26 04:11:12 -07:00
|
|
|
|
# Demonstrate the use of the control sequence for changing ANSI colors.
|
|
|
|
|
|
|
|
|
|
|
|
ESC=""
|
2012-04-14 03:02:46 -06:00
|
|
|
|
CMD='/bin/echo'
|
2006-11-26 04:11:12 -07:00
|
|
|
|
OPT='-n'
|
|
|
|
|
|
SUF=''
|
|
|
|
|
|
TMP=/tmp/xterm$$
|
|
|
|
|
|
eval '$CMD $OPT >$TMP || echo fail >$TMP' 2>/dev/null
|
|
|
|
|
|
( test ! -f $TMP || test -s $TMP ) &&
|
|
|
|
|
|
for verb in printf print ; do
|
|
|
|
|
|
rm -f $TMP
|
|
|
|
|
|
eval '$verb "\c" >$TMP || echo fail >$TMP' 2>/dev/null
|
|
|
|
|
|
if test -f $TMP ; then
|
|
|
|
|
|
if test ! -s $TMP ; then
|
|
|
|
|
|
CMD="$verb"
|
|
|
|
|
|
OPT=
|
|
|
|
|
|
SUF='\c'
|
|
|
|
|
|
break
|
|
|
|
|
|
fi
|
|
|
|
|
|
fi
|
|
|
|
|
|
done
|
|
|
|
|
|
rm -f $TMP
|
|
|
|
|
|
|
|
|
|
|
|
LIST="00 30 80 d0 ff"
|
|
|
|
|
|
|
|
|
|
|
|
exec </dev/tty
|
|
|
|
|
|
old=`stty -g`
|
|
|
|
|
|
stty raw -echo min 0 time 5
|
|
|
|
|
|
|
|
|
|
|
|
$CMD $OPT "${ESC}]4;4;?${SUF}" > /dev/tty
|
|
|
|
|
|
read original
|
|
|
|
|
|
stty $old
|
|
|
|
|
|
original=${original}${SUF}
|
|
|
|
|
|
|
|
|
|
|
|
if ( trap "echo exit" EXIT 2>/dev/null ) >/dev/null
|
|
|
|
|
|
then
|
|
|
|
|
|
trap '$CMD $OPT "$original" >/dev/tty; exit' EXIT HUP INT TRAP TERM
|
|
|
|
|
|
else
|
|
|
|
|
|
trap '$CMD $OPT "$original" >/dev/tty; exit' 0 1 2 5 15
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
$CMD "${ESC}[0;1;34mThis message is BLUE"
|
|
|
|
|
|
$CMD "${ESC}[0;1;31mThis message is RED ${ESC}[0;31m(sometimes)"
|
|
|
|
|
|
$CMD "${ESC}[0;1;32mThis message is GREEN${ESC}[0m"
|
|
|
|
|
|
while true
|
|
|
|
|
|
do
|
|
|
|
|
|
for R in $LIST
|
|
|
|
|
|
do
|
|
|
|
|
|
for G in $LIST
|
|
|
|
|
|
do
|
|
|
|
|
|
for B in $LIST
|
|
|
|
|
|
do
|
|
|
|
|
|
# color "9" is bold-red
|
|
|
|
|
|
test $R != 00 && test $G = 00 && test $B = 00 && $CMD $OPT "" >/dev/tty
|
|
|
|
|
|
$CMD $OPT "${ESC}]4;9;rgb:$R/$G/$B${SUF}" >/dev/tty
|
|
|
|
|
|
sleep 1
|
|
|
|
|
|
done
|
|
|
|
|
|
done
|
|
|
|
|
|
done
|
|
|
|
|
|
done
|
