Merge branch 'master' of github.com:adamlsd/cshenv
This commit is contained in:
455
bin/__build_sgr_code
Executable file
455
bin/__build_sgr_code
Executable file
@ -0,0 +1,455 @@
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#!/usr/bin/env bash
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# This script will take an HTML compatible hex colour string and turn it into
|
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# a terminal sequence for true colour and other formats which best approximate
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# its colour value.
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#
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# After that, we can map a few other special named symbols. The idea is to
|
||||
# permit shell variables such as `aaffcc bold italic` to indicate what you
|
||||
# want a format to look like.
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debug=0
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# This is the named color map. Just add new entries and they'll be supported...
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declare -A map
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map[white]="FFFFFF"
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map[silver]="C0C0C0"
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map[gray]="808080"
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map[grey]="808080"
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map[black]="000000"
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||||
map[red]="FF0000"
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map[maroon]="800000"
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map[yellow]="FFFF00"
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map[olive]="808000"
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map[lime]="00FF00"
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map[green]="008000"
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map[aqua]="00FFFF"
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map[teal]="008080"
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map[blue]="0000FF"
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map[navy]="000080"
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map[fuchsia]="FF00FF"
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map[purple]="800080"
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# Some VGA color names can be promoted:
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map[brown]="aa5500"
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map[cyan]="00aaaa"
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||||
|
||||
# The VGA names can be prefixed with "vga-" to explicitly avoid the collisions with HTML names, above...
|
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# Based upon wikipedia's article on ANSI. See the table on that page for details.
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map[vga-black]="000000"
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map[vga-red]="aa0000"
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map[vga-green]="00aa00"
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map[vga-brown]="aa5500"
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map[vga-yellow]="aa5500"
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map[vga-blue]="0000aa"
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map[vga-magenta]="aa00aa"
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map[vga-cyan]="00aaaa"
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map[vga-white]="aaaaaa"
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|
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map[vga-brightblack]="555555"
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map[vga-grey]="555555"
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map[vga-gray]="555555"
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map[vga-brightred]="ff5555"
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map[vga-brightgreen]="55ff55"
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map[vga-brightyellow]="ffff55"
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map[vga-brightblue]="5555ff"
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map[vga-brightmagenta]="ff55ff"
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map[vga-brightcyan]="55ffff"
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map[vga-brightwhite]="ffffff"
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enable_greyscale_cheat=0
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|
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nocsi=0
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if [[ $1 == "no-csi" ]]
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||||
then
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nocsi=1
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shift 1
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fi
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|
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function dump_colors()
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{
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for key in ${!map[@]}
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do
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case $key in
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*bright*) text_color="000000" ;;
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*black*) text_color="ffffff" ;;
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*) text_color="000000" ;;
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esac
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printf "%-24s${map[${key}]} |" ${key}
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printf "`$0 reset reverse bg:${text_color} fg:${key}`native-sample`$0 reset`|"
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if [[ ! -v CSHENV_TERMINAL_COLORS ]] || (( ${CSHENV_TERMINAL_COLORS} >= 256 ))
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then
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printf "`env CSHENV_TERMINAL_COLORS=256 $0 reset reverse bg:${text_color} fg:${key}`8-bit sample`$0 reset`|"
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fi
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if [[ ! -v CSHENV_TERMINAL_COLORS ]] || (( ${CSHENV_TERMINAL_COLORS} >= 16 ))
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then
|
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printf "`env CSHENV_TERMINAL_COLORS=16 $0 reset reverse bg:${text_color} fg:${key}`4-bit sample`$0 reset`|"
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fi
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if [[ ! -v CSHENV_TERMINAL_COLORS ]] || (( ${CSHENV_TERMINAL_COLORS} >= 8 ))
|
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then
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||||
printf "`env CSHENV_TERMINAL_COLORS=8 $0 reset reverse bg:${text_color} fg:${key}`3-bit sample`$0 reset`|"
|
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fi
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||||
printf "\n"
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||||
done
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||||
exit 0
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}
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||||
|
||||
function setup_color_depth()
|
||||
{
|
||||
use_8_bit=0
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use_4_bit=0
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use_3_bit=0
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||||
|
||||
# Must only be set if terminal colors are reduced...
|
||||
if [[ -v CSHENV_TERMINAL_COLORS ]]
|
||||
then
|
||||
if (( ${CSHENV_TERMINAL_COLORS} == 256 ))
|
||||
then
|
||||
use_8_bit=1
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||||
elif (( ${CSHENV_TERMINAL_COLORS} == 16 ))
|
||||
then
|
||||
use_4_bit=1
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elif (( ${CSHENV_TERMINAL_COLORS} == 8 ))
|
||||
then
|
||||
use_3_bit=1
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||||
else
|
||||
echo "ERROR!" 1>&2 ; exit -1
|
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fi
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||||
fi
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||||
}
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||||
|
||||
function render_color()
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||||
{
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command_color=30
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if (( ${use_3_bit} ))
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then
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# Underline colours need 8-bit or more
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if (( ${background} > 1 )) ; then return; fi
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basecolor=$(( ${command_color} + ${background}*10))
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next="$(( ${basecolor} + ${legacy_3_bit} ))"
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elif (( ${use_4_bit} ))
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then
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# Underline colours need 8-bit or more
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if (( ${background} > 1 )) ; then return; fi
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command_color=$(( ${command_color} + ${intensity_1_bit} * 60 ))
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basecolor=$(( ${command_color} + ${background}*10 ))
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||||
next="$(( ${basecolor} + ${legacy_3_bit} ))"
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elif (( ${use_8_bit} ))
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then
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basecolor=$(( 8 + ${command_color} + ${background}*10 ))
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next="${basecolor};5;${ext_8_bit}"
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else
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basecolor=$(( 8 + ${command_color} + ${background}*10 ))
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next="${basecolor};2;${red_dec};${green_dec};${blue_dec}"
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fi
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}
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||||
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||||
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|
||||
function ansi_color()
|
||||
{
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||||
if (( ${1} > 15 ))
|
||||
then
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echo "ERROR!" 1>&2 ; exit -1
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elif (( ${1} >= 8 ))
|
||||
then
|
||||
use_4_bit=1
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intensity_1_bit=1
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legacy_3_bit=$(( ${1} - 8 ))
|
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else
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use_3_bit=1
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||||
intensity_1_bit=0
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||||
legacy_3_bit=$(( ${1} ))
|
||||
fi
|
||||
}
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||||
|
||||
function ext_grey()
|
||||
{
|
||||
use_8_bit=1
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||||
grey_val=${1}
|
||||
if (( ${grey_val} < 0 || ${grey_val} > 23 ))
|
||||
then
|
||||
echo "ERROR!" 1>&2 ; exit -1
|
||||
fi
|
||||
ext_8_bit=$(( 232 + ${grey_val} ))
|
||||
}
|
||||
|
||||
function ext_rgb()
|
||||
{
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||||
use_8_bit=1
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||||
red_ext_val=$((6#${1:0:1}))
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||||
green_ext_val=$((6#${1:1:1}))
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||||
blue_ext_val=$((6#${1:2:1}))
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||||
ext_8_bit=$(( 16 + 36 * ${red_ext_val} + 6 * ${green_ext_val} + ${blue_ext_val} ))
|
||||
}
|
||||
|
||||
function ext_color()
|
||||
{
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||||
use_8_bit=1
|
||||
if (( ${1} > 255 ))
|
||||
then
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||||
echo "ERROR!" 1>&2 ; exit -1
|
||||
else
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||||
ext_8_bit=${1}
|
||||
fi
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||||
}
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||||
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function rgb_color()
|
||||
{
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||||
color=$1
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||||
case $1 in
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||||
[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]) color=${1:0:1}${1:0:1}${1:1:1}${1:1:1}${1:2:1}${1:2:1} ;;
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||||
esac
|
||||
# First split off the red, green, and blue components...
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||||
red_hex=${color:0:2}
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||||
green_hex=${color:2:2}
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||||
blue_hex=${color:4:2}
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||||
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||||
# Convert to decimal...
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||||
red_dec=$((16#${red_hex}))
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||||
green_dec=$((16#${green_hex}))
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||||
blue_dec=$((16#${blue_hex}))
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||||
|
||||
if (( ${debug} != 0 ))
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||||
then
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||||
echo "Red: $red_dec"
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||||
echo "Green: $green_dec"
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||||
echo "Blue: $blue_dec"
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fi
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||||
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||||
# Now compute the rest of the stuff...
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||||
|
||||
# We probably don't have to compute all the unused color states. We only have to compute
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# the color state we're signed up for by CSHENV_TERMINAL_COLORS... but whatever...
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||||
# We round up by 128 points of colour, so that if we're above a certain intensity, we get the top
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# bit set.
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||||
|
||||
red_1_bit=$(( ( ( ${red_dec} + 128 ) >> 8 ) & 1 ))
|
||||
green_1_bit=$(( ( ( ${green_dec} + 128 ) >> 8 ) & 1 ))
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||||
blue_1_bit=$(( ( ( ${blue_dec} + 128 ) >> 8 ) & 1 ))
|
||||
intensity_1_bit=0
|
||||
|
||||
|
||||
# If we can support an intensity bit, we'll turn that on too...
|
||||
# But we're going to stop using bold to set the colour "intense"
|
||||
# We'll use the 9x and 10x forms...
|
||||
if (( ${red_dec} >= 192 || ${green_dec} >= 192 || ${blue_dec} >= 192 ))
|
||||
then
|
||||
intensity_1_bit=1
|
||||
fi
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||||
|
||||
if (( ${debug} != 0 ))
|
||||
then
|
||||
echo "Red bit: " $red_1_bit
|
||||
echo "Green bit: " $green_1_bit
|
||||
echo "Blue bit: " $blue_1_bit
|
||||
echo "Intensity bit: " $intensity_1_bit
|
||||
fi
|
||||
|
||||
|
||||
# Because grey is tricky, I'm going to special case it:
|
||||
if (( 1 && ${red_dec} == ${green_dec} && ${green_dec} == ${blue_dec} && ${red_dec} < 128 && ${red_dec} >= 80 ))
|
||||
then
|
||||
red_1_bit=0
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||||
green_1_bit=0
|
||||
blue_1_bit=0
|
||||
intensity_1_bit=1
|
||||
fi
|
||||
|
||||
# Because brown is tricky, I'm going to special case it:
|
||||
if (( ${red_dec} > 128 && ${green_dec} > 80 && ${blue_dec} < 50 ))
|
||||
then
|
||||
red_1_bit=1
|
||||
green_1_bit=1
|
||||
blue_1_bit=0
|
||||
fi
|
||||
|
||||
if (( ${debug} != 0 ))
|
||||
then
|
||||
echo "Red bit: " $red_1_bit
|
||||
echo "Green bit: " $green_1_bit
|
||||
echo "Blue bit: " $blue_1_bit
|
||||
echo "Intensity bit: " $intensity_1_bit
|
||||
fi
|
||||
|
||||
# This lets us combine them for a legacy colour value in the legacy colour space...
|
||||
|
||||
legacy_3_bit=$(( ( ${blue_1_bit} << 2 ) + ( ${green_1_bit} << 1 ) + ( ${red_1_bit} ) ))
|
||||
|
||||
if (( ${debug} != 0 ))
|
||||
then
|
||||
echo "Legacy colour: " ${legacy_3_bit} " Intensity: " ${intensity_1_bit}
|
||||
fi
|
||||
|
||||
# Now compute an extended colour cube placement (216 colours):
|
||||
|
||||
red_ext_val=$(( ${red_dec} * 6 / 256 ))
|
||||
green_ext_val=$(( ${green_dec} * 6 / 256 ))
|
||||
blue_ext_val=$(( ${blue_dec} * 6 / 256 ))
|
||||
|
||||
if (( ${debug} != 0 ))
|
||||
then
|
||||
echo "Red ext: " ${red_ext_val}
|
||||
echo "Green ext: " ${green_ext_val}
|
||||
echo "Blue ext: " ${blue_ext_val}
|
||||
fi
|
||||
|
||||
ext_8_bit=$(( 16 + 36 * ${red_ext_val} + 6 * ${green_ext_val} + ${blue_ext_val} ))
|
||||
|
||||
if (( ${debug} ))
|
||||
then
|
||||
echo "Computed 216 color cube: " ${ext_8_bit}
|
||||
fi
|
||||
|
||||
# Check for precise greyscale, which would replace the above:
|
||||
# (Note that precise greyscale is implied by a user explicitly making ALL of RGB the
|
||||
# same value, thus demanding greyscale, rather than a subtle tinting...)
|
||||
|
||||
if (( ${red_dec} == ${green_dec} && ${green_dec} == ${blue_dec} ))
|
||||
then
|
||||
ext_8_bit=$(( 232 + ${red_dec} * 24 / 256 ))
|
||||
fi
|
||||
|
||||
if (( ${debug} ))
|
||||
then
|
||||
echo "Computed 256 color choice, after applying greyscale scan: " ${ext_8_bit}
|
||||
fi
|
||||
|
||||
if (( ${enable_greyscale_cheat} ))
|
||||
then
|
||||
# Check for SPECIFIC white and black and grey:
|
||||
# The half-saturation, no saturation, and full saturation values are mapped
|
||||
# to specific points in the legacy set. (This may be ill-advised as a manually
|
||||
# built reverse video terminal setting through colour mapping may make it so that
|
||||
# we wind up in la-la land. Perhaps the better way is to find the head and tail
|
||||
# points in the 6x6x6 colour cube.)
|
||||
#
|
||||
# TODO: Only map the head and tail of the colour cube.
|
||||
if (( ${red_dec} == ${green_dec} && ${green_dec} == ${blue_dec} ))
|
||||
then
|
||||
if (( ${red_dec} == 0 ))
|
||||
then
|
||||
ext_8_bit=0
|
||||
elif (( ${red_dec} == 255 ))
|
||||
then
|
||||
ext_8_bit=15
|
||||
elif (( ${red_dec} == 128 ))
|
||||
then
|
||||
ext_8_bit=8
|
||||
elif (( ${red_dec} == 192 ))
|
||||
then
|
||||
ext_8_bit=7
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
if (( ${debug} ))
|
||||
then
|
||||
echo "Computed 256 color choice, after applying white and black scan: " ${ext_8_bit}
|
||||
fi
|
||||
|
||||
# We do NOT check for the base colours precisely. Since those 16 can be custom mapped by your terminal emulator, you just pass `ansi:0` thru
|
||||
# `ansi:15` to select them by ID. Or use `ext:0` thru `ext:255` to select a specific extended colour.
|
||||
}
|
||||
|
||||
function make_color()
|
||||
{
|
||||
setup_color_depth
|
||||
background=$1 # $1 is the background bit
|
||||
$2 $3 # $2 is the color function
|
||||
render_color
|
||||
}
|
||||
|
||||
function named_color()
|
||||
{
|
||||
name=${1,,}
|
||||
if [[ ! -v map[$name] ]]
|
||||
then
|
||||
echo "ERROR!" 1>&2 ; exit -1
|
||||
fi
|
||||
|
||||
mapped=${map[$name]}
|
||||
rgb_color ${mapped}
|
||||
}
|
||||
|
||||
function build_sgr_code()
|
||||
{
|
||||
case $1 in
|
||||
dump-colors) dump_colors ;;
|
||||
|
||||
reset) next=0 ;;
|
||||
bold) next=1 ;;
|
||||
dim) next=2 ;;
|
||||
italic) next=3 ;;
|
||||
underline|under) next=4 ;;
|
||||
blink) next=5 ;;
|
||||
fastblink) next=6 ;;
|
||||
reverse) next=7 ;;
|
||||
hide|conceal) next=8 ;;
|
||||
strike|strikethrough|strikethru) next=9 ;;
|
||||
doubleunder) next=21 ;;
|
||||
reveal) next=28 ;;
|
||||
|
||||
ansi:*) make_color 0 ansi_color ${1:5} ;;
|
||||
ext:grey*) make_color 0 ext_grey ${1:8} ;;
|
||||
ext:rgb*) make_color 0 ext_rgb ${1:7} ;;
|
||||
ext:*) make_color 0 ext_color ${1:4} ;;
|
||||
# 12-bit color also supported
|
||||
[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]) make_color 0 rgb_color $1 ;;
|
||||
[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]) make_color 0 rgb_color $1 ;;
|
||||
|
||||
fg:ansi:*) make_color 0 ansi_color ${1:8} ;;
|
||||
fg:ext:grey*) make_color 0 ext_grey ${1:11} ;;
|
||||
fg:ext:rgb*) make_color 0 ext_rgb ${1:10} ;;
|
||||
fg:ext:*) make_color 0 ext_color ${1:7} ;;
|
||||
# 12-bit color also supported
|
||||
fg:[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]) make_color 0 rgb_color ${1:3} ;;
|
||||
fg:[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]) make_color 0 rgb_color ${1:3} ;;
|
||||
|
||||
bg:ansi:*) make_color 1 ansi_color ${1:8} ;;
|
||||
bg:ext:grey*) make_color 1 ext_grey ${1:11} ;;
|
||||
bg:ext:rgb*) make_color 1 ext_rgb ${1:10} ;;
|
||||
bg:ext:*) make_color 1 ext_color ${1:7} ;;
|
||||
# 12-bit color also supported
|
||||
bg:[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]) make_color 1 rgb_color ${1:3} ;;
|
||||
bg:[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]) make_color 1 rgb_color ${1:3} ;;
|
||||
|
||||
ul:ext:*) make_color 2 ext_color ${1:7} ;;
|
||||
# 12-bit color also supported
|
||||
ul:[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]) make_color 2 rgb_color ${1:3} ;;
|
||||
ul:[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]) make_color 2 rgb_color ${1:3} ;;
|
||||
|
||||
fg:*) make_color 0 named_color ${1:3} ;;
|
||||
bg:*) make_color 1 named_color ${1:3} ;;
|
||||
ul:*) make_color 2 named_color ${1:3} ;;
|
||||
*) make_color 0 named_color $1 ;;
|
||||
esac
|
||||
if [[ ! -z ${output} ]]
|
||||
then
|
||||
output="${output};"
|
||||
fi
|
||||
output="${output}${next}"
|
||||
}
|
||||
|
||||
output=""
|
||||
while [[ ! -z $1 ]]
|
||||
do
|
||||
build_sgr_code $1
|
||||
shift 1
|
||||
done
|
||||
|
||||
if [[ ! -z ${output} ]] && (( ! ${nocsi} ))
|
||||
then
|
||||
output="[${output}m"
|
||||
fi
|
||||
if [[ ! -z ${output} ]]
|
||||
then
|
||||
printf ${output}
|
||||
fi
|
||||
|
||||
|
||||
exit 0
|
||||
21
tcshrc
21
tcshrc
@ -52,12 +52,26 @@ if( $?CSHENV_HISTORY_SIZE ) then
|
||||
set history=${CSHENV_HISTORY_SIZE}
|
||||
endif
|
||||
|
||||
# this safe_source alias is incredibly delicate. It drives the whole
|
||||
if( $?CSHENV_DEBUG ) echo "Setting up optional sourcing mechanism."
|
||||
# This safe_source alias is incredibly delicate. It drives the whole
|
||||
# optional sourcing mechanism -- DO NOT MESS WITH IT!
|
||||
alias safe_source 'eval "if ( -f \!:1 ) then \\
|
||||
source \!:1 \\
|
||||
endif"'
|
||||
|
||||
if( $?CSHENV_DEBUG ) echo "Setting up optional session sourcing mechanism."
|
||||
# These reload_session and `__load_session` aliases ar incredibly delicate. They drives
|
||||
# the whole optional session mechanism -- DO NOT MESS WITH IT LIGHTLY!
|
||||
alias __load_session safe_source tcshrc.session.\$CSHENV_SESSION_PROFILE
|
||||
if( $?CSHENV_DEBUG ) echo "Setting up optional session sourcing mechanism wrapper."
|
||||
alias reload_session 'eval "if ( \$?CSHENV_SESSION_PROFILE ) then \\
|
||||
__load_session \\
|
||||
endif"'
|
||||
|
||||
if( $?CSHENV_DEBUG ) echo "Setting change session alias..."
|
||||
alias change_session setenv CSHENV_SESSION_PROFILE \!:1\;__load_session
|
||||
|
||||
|
||||
if( $?CSHENV_DEBUG ) then
|
||||
echo "TCSH safe-source alias constructed..."
|
||||
endif
|
||||
@ -123,6 +137,11 @@ source ${CSHENV_DIR}/tcshrc.prompt
|
||||
|
||||
safe_source ${CSHENV_DIR}/tcshrc.user
|
||||
|
||||
if( $?CSHENV_DEBUG ) echo "Loading session, if one is set"
|
||||
reload_session
|
||||
if( $?CSHENV_DEBUG ) echo "Session loading done"
|
||||
|
||||
|
||||
###########################
|
||||
# vim: ft=tcsh
|
||||
###########################
|
||||
|
||||
@ -4,6 +4,7 @@
|
||||
|
||||
set csi='['
|
||||
|
||||
# Legacy 3-bit ANSI Forms:
|
||||
set ansi_bright='1'
|
||||
set ansi_dim='0'
|
||||
set ansi_color='m'
|
||||
@ -34,6 +35,10 @@ set magenta="$csi$ansi_magenta$ansi_color"
|
||||
set cyan="$csi$ansi_cyan$ansi_color"
|
||||
set white="$csi$ansi_white$ansi_color"
|
||||
|
||||
# Bright and Dim rely upon the console's setting of colour intensity paired
|
||||
# to boldness intensity. For better colour choices, it's better to use
|
||||
# extended colours or true colours.
|
||||
|
||||
|
||||
|
||||
set dim_black="$csi$ansi_dim;$ansi_black$ansi_color"
|
||||
@ -55,6 +60,24 @@ set bright_magenta="$csi$ansi_bright;$ansi_magenta$ansi_color"
|
||||
set bright_cyan="$csi$ansi_bright;$ansi_cyan$ansi_color"
|
||||
set bright_white="$csi$ansi_bright;$ansi_white$ansi_color"
|
||||
|
||||
# Also somewhat legacy are the extended colours... so I'm not implementing them.
|
||||
# Instead, I'll use my script which does math on the 6 char hex string you use in
|
||||
# colors...
|
||||
|
||||
#################################
|
||||
# Extended 8-bit colour Support #
|
||||
#################################
|
||||
|
||||
#######################
|
||||
# True colour support #
|
||||
#######################
|
||||
|
||||
# The idea behind a true colour variable is that you run: `__build_sgr_code ff0077` and it expands to
|
||||
# a proper colour sequence for a 24-bit color. The shell script which computes these will also attempt to
|
||||
# compute a rounded version of your color for use with 8-bit colour and a weaker rounded form for use
|
||||
# with 3 and 4 bit colour. It does this based upon your terminal colour depth.
|
||||
|
||||
set sgr_reset="[`__build_sgr_code no-csi reset`m"
|
||||
|
||||
###########################
|
||||
# vim:filetype=tcsh
|
||||
|
||||
@ -2,40 +2,25 @@
|
||||
### PROMPT COLOURS ###
|
||||
######################
|
||||
|
||||
# Note - It is not recommended to edit this. These are the default values.
|
||||
# Edit your `.user` or other config files to override these.
|
||||
|
||||
set date_color="${dim_magenta}"
|
||||
set time_color="${bright_magenta}"
|
||||
set text_color="${bright_white}"
|
||||
set oldp_color="${dim}"
|
||||
set brace_color="${bright_yellow}"
|
||||
set host_color="${bright_blue}"
|
||||
set name_color="${bright_cyan}"
|
||||
set at_color="${dim_cyan}"
|
||||
set path_color="${bright_green}"
|
||||
set line_color="${dim_red}"
|
||||
set prompt_color="${dim}"
|
||||
set depth_color="${dim_yellow}"
|
||||
set command_color="${dim}"
|
||||
set date_color="ansi:5"
|
||||
set time_color="ansi:13"
|
||||
set text_color="reset"
|
||||
set brace_color="ansi:11"
|
||||
set host_color="ansi:12"
|
||||
set user_color="ansi:14"
|
||||
set at_color="ansi:6"
|
||||
set path_color="ansi:10"
|
||||
set line_color="ansi:1"
|
||||
set prompt_color="reset"
|
||||
set depth_color="ansi:3"
|
||||
set percent_color="ansi:6"
|
||||
#${csi}3;4;38;2;255;192;192;58;2;255;255;255m%}
|
||||
set branch_color="underline italic ffc0c0 ul:white"
|
||||
|
||||
set color_start="%{"
|
||||
set color_end="%}"
|
||||
|
||||
set date_color_seq="${color_start}${date_color}${color_end}"
|
||||
set time_color_seq="${color_start}${time_color}${color_end}"
|
||||
set text_color_seq="${color_start}${text_color}${color_end}"
|
||||
set oldp_color_seq="${color_start}${oldp_color}${color_end}"
|
||||
set brace_color_seq="${color_start}${brace_color}${color_end}"
|
||||
set host_color_seq="${color_start}${host_color}${color_end}"
|
||||
set name_color_seq="${color_start}${name_color}${color_end}"
|
||||
set at_color_seq="${color_start}${at_color}${color_end}"
|
||||
set path_color_seq="${color_start}${path_color}${color_end}"
|
||||
set line_color_seq="${color_start}${line_color}${color_end}"
|
||||
set prompt_color_seq="${color_start}${prompt_color}${color_end}"
|
||||
set depth_color_seq="${color_start}${depth_color}${color_end}"
|
||||
set command_color_seq="${color_start}${command_color}${color_end}"
|
||||
|
||||
|
||||
set oldp_color="${color_start}${dim_white}${color_end}"
|
||||
alias load_default_prompt_colors source ${CSHENV_DIR}/tcshrc.prompt.colors
|
||||
|
||||
###########################
|
||||
# vim:filetype=tcsh
|
||||
|
||||
@ -19,6 +19,7 @@ if( ! $?unknown_tty ) then
|
||||
endif
|
||||
|
||||
|
||||
|
||||
# R G Y B C M
|
||||
set reference_colors=( ${csi}91m ${csi}92m ${csi}93m ${csi}38\;5\;33m ${csi}95m ${csi}96m )
|
||||
|
||||
@ -116,16 +117,15 @@ alias precmd 'source ${CSHENV_DIR}/tcshrc.prompt.final'
|
||||
|
||||
set promptchars='%#'
|
||||
|
||||
set prompt_simple="${oldp_color_seq}[%n@%m: %c]%# "
|
||||
set prompt_simple="%{${sgr_reset}%}[%n@%m: %c]%# "
|
||||
|
||||
# Screens are almost certainly not a million chars wide.
|
||||
# If they are... oh well, that's a really weird one.
|
||||
set align_prefix="%{${csi}A${csi}1000000G${csi}18D%}"
|
||||
set align_suffix="%{${csi}G${csi}1B%}"
|
||||
#set screen_return="%{8%}"
|
||||
set date_prompt_core="${date_color_seq}%{%Y-%W-%D %}${time_color_seq}%{%P%}"
|
||||
set date_prompt_left="${date_prompt_core}"
|
||||
set date_prompt="${date_prompt_core}"
|
||||
set date_prompt="%{%Y-%W-%D%}"
|
||||
set time_prompt="%{%P%}"
|
||||
#unset edit
|
||||
|
||||
if( $?CSHENV_DEBUG ) then
|
||||
@ -133,19 +133,15 @@ if( $?CSHENV_DEBUG ) then
|
||||
endif
|
||||
|
||||
|
||||
set depth_prompt=" ${depth_color_seq}(${shlvl})${text_color_seq}\- "
|
||||
if( $?CSHENV_HIDE_SHELL_LEVEL_AT_ONE ) then
|
||||
if( $shlvl == 1 ) then
|
||||
set depth_prompt="${text_color_seq}\- "
|
||||
endif
|
||||
endif
|
||||
set depth_prompt="(${shlvl})"
|
||||
|
||||
#we "convert" pts/$number entries to ttypK entries?
|
||||
set line_prompt="${line_color_seq}`tty | sed -e 's;/dev/tty;;' -e 's;/dev/pts/;p/;' -e 's;/dev/;;' -e 's/not a tty/${unknown_tty}/'`"
|
||||
set user_prompt="${name_color_seq}%n"
|
||||
set host_prompt="${host_color_seq}${CSHENV_HOSTNAME}"
|
||||
set path_prompt="${path_color_seq}%c02"
|
||||
set end_prompt="${prompt_color_seq}%#${command_color_seq} "
|
||||
set line_prompt="`tty | sed -e 's;/dev/tty;;' -e 's;/dev/pts/;p/;' -e 's;/dev/;;' -e 's/not a tty/${unknown_tty}/'`"
|
||||
#set line_prompt="line"
|
||||
set user_prompt="%n"
|
||||
set host_prompt="${CSHENV_HOSTNAME}"
|
||||
set path_prompt="%c02"
|
||||
set end_prompt="%#"
|
||||
|
||||
alias oldp 'set prompt="$prompt_simple"; set cshenv_user_prompt_override'
|
||||
alias newp 'set prompt="$prompt_cool"; set cshenv_user_prompt_override'
|
||||
|
||||
@ -1,6 +1,132 @@
|
||||
############################
|
||||
### Final Prompt Setting ###
|
||||
############################
|
||||
|
||||
#if( $?CSHENV_DEBUG ) then
|
||||
# echo "Loading prompt session information."
|
||||
#endif
|
||||
#if( $?CSHENV_SESSION_PROFILE ) then
|
||||
# safe_source ${CSHENV_DIR}/tcshrc.session.prompt.${CSHENV_SESSION_PROFILE}
|
||||
#endif
|
||||
#if( $?CSHENV_DEBUG ) then
|
||||
# echo "Loaded prompt session information."
|
||||
#endif
|
||||
|
||||
if( $?CSHENV_DEBUG ) then
|
||||
echo "Setting up dynamic colour loading..."
|
||||
endif
|
||||
|
||||
# Recompute cached sgr codes from any configuration updates
|
||||
if( ! $?curr_branch_color ) then
|
||||
set curr_branch_color=impossible
|
||||
endif
|
||||
if( "${curr_branch_color}" != "${branch_color}" ) then
|
||||
set curr_branch_color="${branch_color}"
|
||||
set branch_color_seq="%{[`__build_sgr_code no-csi reset ${curr_branch_color}`m"
|
||||
endif
|
||||
|
||||
|
||||
if( ! $?curr_percent_color ) then
|
||||
set curr_percent_color=impossible
|
||||
endif
|
||||
if( "${curr_percent_color}" != "${percent_color}" ) then
|
||||
set curr_percent_color="${percent_color}"
|
||||
set percent_color_seq="[`__build_sgr_code no-csi reset ${curr_percent_color}`m"
|
||||
endif
|
||||
|
||||
if( ! $?curr_at_color ) then
|
||||
set curr_at_color=impossible
|
||||
endif
|
||||
if( "${curr_at_color}" != "${at_color}" ) then
|
||||
set curr_at_color="${at_color}"
|
||||
set at_color_seq="%{[`__build_sgr_code no-csi reset ${curr_at_color}`m%}"
|
||||
endif
|
||||
|
||||
if( ! $?curr_depth_color ) then
|
||||
set curr_depth_color=impossible
|
||||
endif
|
||||
if( "${curr_depth_color}" != "${depth_color}" ) then
|
||||
set curr_depth_color="${depth_color}"
|
||||
set depth_color_seq="%{[`__build_sgr_code no-csi reset ${curr_depth_color}`m%}"
|
||||
endif
|
||||
|
||||
if( ! $?curr_line_color ) then
|
||||
set curr_line_color=impossible
|
||||
endif
|
||||
if( "${curr_line_color}" != "${line_color}" ) then
|
||||
set curr_line_color="${line_color}"
|
||||
set line_color_seq="%{[`__build_sgr_code no-csi reset ${curr_line_color}`m%}"
|
||||
endif
|
||||
|
||||
if( ! $?curr_path_color ) then
|
||||
set curr_path_color=impossible
|
||||
endif
|
||||
if( "${curr_path_color}" != "${path_color}" ) then
|
||||
set curr_path_color="${path_color}"
|
||||
set path_color_seq="%{[`__build_sgr_code no-csi reset ${curr_path_color}`m%}"
|
||||
endif
|
||||
|
||||
if( ! $?curr_host_color ) then
|
||||
set curr_host_color=impossible
|
||||
endif
|
||||
if( "${curr_host_color}" != "${host_color}" ) then
|
||||
set curr_host_color="${host_color}"
|
||||
set host_color_seq="%{[`__build_sgr_code no-csi reset ${curr_host_color}`m%}"
|
||||
endif
|
||||
|
||||
if( ! $?curr_date_color ) then
|
||||
set curr_date_color=impossible
|
||||
endif
|
||||
if( "${curr_date_color}" != "${date_color}" ) then
|
||||
set curr_date_color="${date_color}"
|
||||
set date_color_seq="[`__build_sgr_code no-csi reset ${curr_date_color}`m"
|
||||
set date_prompt_view="%{${date_color_seq}%}${date_prompt}%{${sgr_reset}%}"
|
||||
endif
|
||||
|
||||
if( ! $?curr_time_color ) then
|
||||
set curr_time_color=impossible
|
||||
endif
|
||||
if( "${curr_time_color}" != "${time_color}" ) then
|
||||
set curr_time_color="${time_color}"
|
||||
set time_color_seq="[`__build_sgr_code no-csi reset ${curr_time_color}`m"
|
||||
set time_prompt_view="%{${time_color_seq}%}${time_prompt}%{${sgr_reset}%}"
|
||||
endif
|
||||
|
||||
if( ! $?curr_text_color ) then
|
||||
set curr_text_color=impossible
|
||||
endif
|
||||
if( "${curr_text_color}" != "${text_color}" ) then
|
||||
set curr_text_color="${text_color}"
|
||||
set text_color_seq="[`__build_sgr_code no-csi reset ${curr_text_color}`m"
|
||||
endif
|
||||
|
||||
if( ! $?curr_brace_color ) then
|
||||
set curr_brace_color=impossible
|
||||
endif
|
||||
if( "${curr_brace_color}" != "${brace_color}" ) then
|
||||
set curr_brace_color="${brace_color}"
|
||||
set brace_color_seq="%{[`__build_sgr_code no-csi reset ${curr_brace_color}`m%}"
|
||||
endif
|
||||
|
||||
if( ! $?curr_user_color ) then
|
||||
set curr_user_color=impossible
|
||||
endif
|
||||
if( "${curr_user_color}" != "${user_color}" ) then
|
||||
set curr_user_color="${user_color}"
|
||||
set user_color_seq="%{[`__build_sgr_code no-csi reset ${curr_user_color}`m%}"
|
||||
endif
|
||||
|
||||
if( ! $?curr_prompt_color ) then
|
||||
set curr_prompt_color=impossible
|
||||
endif
|
||||
if( "${curr_prompt_color}" != "${prompt_color}" ) then
|
||||
set curr_prompt_color="${prompt_color}"
|
||||
set prompt_color_seq="%{[`__build_sgr_code no-csi reset ${curr_prompt_color}`m%}"
|
||||
endif
|
||||
|
||||
if( $?CSHENV_DEBUG ) echo "Dynamic color loading processed..."
|
||||
|
||||
|
||||
if( ${prompt_hcolor} != 0 ) then
|
||||
set last_color = ${reference_colors[${prompt_hcolor}]}
|
||||
endif
|
||||
@ -18,6 +144,7 @@ set medium_battery_level = 50
|
||||
set strong_battery_level = 75
|
||||
|
||||
|
||||
|
||||
while( ${prompt_hcolor} == 0 )
|
||||
if( $?CSHENV_DEBUG ) then
|
||||
echo colorshuffle
|
||||
@ -110,7 +237,7 @@ if( $?CSHENV_SHOW_BATTERY_LEVEL ) then
|
||||
|
||||
#set battery_prompt="%{${battery_color}%}%{${battery_level}${at_color}\%%}%{${dim}%} "
|
||||
set battery_prefix="%{${csi}m${csi}28D%}"
|
||||
set battery_prompt="%{${csi}38;2;128;128;255;3mBattery Level:${dim} ${battery_color}${battery_level}${at_color}\%${dim} %}"
|
||||
set battery_prompt="%{${csi}38;2;128;128;255;3mBattery Level:${sgr_reset} ${battery_color}${battery_level}${percent_color_seq}%${sgr_reset} %}"
|
||||
else
|
||||
set battery_prefix=""
|
||||
set battery_prompt=""
|
||||
@ -132,9 +259,9 @@ if( 0 == ${__res} ) then
|
||||
# If the font doesn't support the special branch symbol...
|
||||
set branch_symbol=`printf "\uE0A0"`
|
||||
# I could always fallback to this one... (keep padded spaces... for alignment)
|
||||
#set branch_symbol=`printf "\u2387 "`
|
||||
set branch_symbol=`printf '\u2387\ \ \ '`
|
||||
|
||||
set git_prompt="%{${csi}0;60m%}(${branch_symbol} %{${csi}3;4;38;2;255;192;192;58;2;255;255;255;68;2;255;255;255m%}${git_branch}%{${csi}m%}) "
|
||||
set git_prompt="%{${sgr_reset}%}(${branch_symbol} %{${branch_color_seq}%}${git_branch}%{${sgr_reset}%}) "
|
||||
#set git_prompt="%{${csi}10D${csi}2D(xyz${git_branch})${csi}m%%}"
|
||||
#set git_prompt="%{${csi}0;35m${csi}50D${git_branch} %}"
|
||||
endif
|
||||
@ -142,7 +269,58 @@ else
|
||||
endif
|
||||
|
||||
#set prompt_cool="%{\n%}${align_prefix}${battery_prefix}${battery_prompt}${date_prompt}${align_suffix}${git_prompt}${brace_color_seq}\[${prompt_reference}${line_prompt}${depth_prompt}${user_prompt}${at_color_seq}@${host_prompt}${text_color_seq}\: ${path_prompt}${brace_color_seq}\]${end_prompt}"
|
||||
set prompt_cool="%{\n%}${align_prefix}${battery_prefix}${battery_prompt}${date_prompt}${align_suffix}${brace_color_seq}\[${prompt_reference}${line_prompt}${depth_prompt}${user_prompt}${at_color_seq}@${host_prompt}${text_color_seq}\: ${git_prompt}${path_prompt}${brace_color_seq}\]${end_prompt}"
|
||||
set prompt_reference_view=""
|
||||
set line_prompt_view=""
|
||||
set depth_prompt_view=""
|
||||
set user_prompt_view=""
|
||||
set at_view=""
|
||||
set host_prompt_view=""
|
||||
set git_prompt_view=""
|
||||
set path_prompt_view=""
|
||||
set line_spacer_view=""
|
||||
|
||||
if( ! $?CSHENV_DISABLE_PROMPT_SIGIL ) then
|
||||
set prompt_reference_view="${prompt_reference}"
|
||||
endif
|
||||
if( ! $?CSHENV_DISABLE_PROMPT_TTY ) then
|
||||
set line_prompt_view="${line_color_seq}${line_prompt}"
|
||||
set line_spacer_view="%{${text_color_seq}%}\- "
|
||||
endif
|
||||
if( ! $?CSHENV_DISABLE_PROMPT_NESTING ) then
|
||||
set depth_prompt_spacing=""
|
||||
if( ! $?CSHENV_DISABLE_PROMPT_TTY ) then
|
||||
set depth_prompt_spacing=" "
|
||||
endif
|
||||
set depth_prompt_view="${depth_color_seq}${depth_prompt_spacing}${depth_prompt}"
|
||||
if( $?CSHENV_HIDE_SHELL_LEVEL_AT_ONE ) then
|
||||
if( ${shlvl} == 1 ) then
|
||||
set depth_prompt_view=""
|
||||
endif
|
||||
endif
|
||||
endif
|
||||
if( ! $?CSHENV_DISABLE_PROMPT_USER ) then
|
||||
set user_prompt_view="${user_color_seq}${user_prompt}%{${sgr_reset}%}"
|
||||
if( ! $?CSHENV_DISABLE_PROMPT_HOST ) then
|
||||
set at_view="${at_color_seq}@"
|
||||
endif
|
||||
endif
|
||||
if( ! $?CSHENV_DISABLE_PROMPT_HOST ) then
|
||||
set host_prompt_tail=": "
|
||||
if( $?CSHENV_DISABLE_PROMPT_GIT && $?CSHENV_DISABLE_PROMPT_PATH ) then
|
||||
set host_prompt_tail=""
|
||||
endif
|
||||
set host_prompt_view="${host_color_seq}${host_prompt}%{${text_color_seq}%}${host_prompt_tail}"
|
||||
endif
|
||||
if( ! $?CSHENV_DISABLE_PROMPT_GIT ) then
|
||||
set git_prompt_view="${git_prompt}"
|
||||
endif
|
||||
if( ! $?CSHENV_DISABLE_PROMPT_PATH ) then
|
||||
set path_prompt_view="%{${path_color_seq}%}${path_prompt}%{${sgr_reset}%}"
|
||||
endif
|
||||
|
||||
set prompt_cool="%{\n%}${align_prefix}${battery_prefix}${battery_prompt}${date_prompt_view}%{ %}${time_prompt_view}${align_suffix}${brace_color_seq}\[%{${sgr_reset}%}${prompt_reference_view}${line_prompt_view}${depth_prompt_view}${line_spacer_view}${user_prompt_view}${at_view}${host_prompt_view}${git_prompt_view}${path_prompt_view}${brace_color_seq}\]%{${sgr_reset}%}${prompt_color_seq}${end_prompt}%{${sgr_reset}${text_color_seq}%} "
|
||||
|
||||
|
||||
|
||||
if( ! ${?cshenv_user_prompt_override} ) then
|
||||
set prompt="$prompt_cool"
|
||||
|
||||
1
tcshrc.session.default
Normal file
1
tcshrc.session.default
Normal file
@ -0,0 +1 @@
|
||||
source ${CSHENV_DIR}/tcshrc.prompt.colors
|
||||
Reference in New Issue
Block a user