Created
April 10, 2018 03:28
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colors script for testing terminal
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#!/bin/bash | |
# | |
# This file echoes a bunch of color codes to the | |
# terminal to demonstrate what's available. Each | |
# line is the color code of one forground color, | |
# out of 17 (default + 16 escapes), followed by a | |
# test use of that color on all nine background | |
# colors (default + 8 escapes). | |
# | |
T='gYw' # The test text | |
echo -e "\n 40m 41m 42m 43m\ | |
44m 45m 46m 47m"; | |
for FGs in ' m' ' 1m' ' 30m' '1;30m' ' 31m' '1;31m' ' 32m' \ | |
'1;32m' ' 33m' '1;33m' ' 34m' '1;34m' ' 35m' '1;35m' \ | |
' 36m' '1;36m' ' 37m' '1;37m'; | |
do FG=${FGs// /} | |
echo -en " $FGs \033[$FG $T " | |
for BG in 40m 41m 42m 43m 44m 45m 46m 47m; | |
do echo -en "$EINS \033[$FG\033[$BG $T \033[0m"; | |
done | |
echo; | |
done | |
echo | |
#!/bin/bash | |
# tputcolors | |
# Text color variables | |
txtund=$(tput sgr 0 1) # Underline | |
txtbld=$(tput bold) # Bold | |
bldred=${txtbld}$(tput setaf 1) # red | |
bldblu=${txtbld}$(tput setaf 4) # blue | |
bldwht=${txtbld}$(tput setaf 7) # white | |
txtrst=$(tput sgr0) # Reset | |
info=${bldwht}*${txtrst} # Feedback | |
pass=${bldblu}*${txtrst} | |
warn=${bldred}!${txtrst} | |
echo | |
echo -e "$(tput bold) reg bld und tput-command-colors$(tput sgr0)" | |
for i in $(seq 1 7); do | |
echo " $(tput setaf $i)Text$(tput sgr0) $(tput bold)$(tput setaf $i)Text$(tput sgr0) $(tput sgr 0 1)$(tput setaf $i)Text$(tput sgr0) \$(tput setaf $i)" | |
done | |
echo ' Bold $(tput bold)' | |
echo ' Underline $(tput sgr 0 1)' | |
echo ' Reset $(tput sgr0)' | |
echo | |
COLUMNS=$(stty size | awk '{ print $2 }') | |
for code in $(seq -w 0 255); do for attr in 0 1; do printf "%s-%03s %bTest%b\n" "${attr}" "${code}" "\e[${attr};38;05;${code}m" "\e[m"; done; done | column -c $((COLUMNS*2)) |
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