38 lines
1.2 KiB
Bash
38 lines
1.2 KiB
Bash
|
# A script to make using 256 colors in zsh less painful.
|
|||
|
|
# P.C. Shyamshankar <sykora@lucentbeing.com>
|
|||
|
|
# Copied from https://github.com/sykora/etc/blob/master/zsh/functions/spectrum/
|
|||
|
|
|
|||
|
|
typeset -AHg FX FG BG
|
|||
|
|
|
|||
|
|
FX=(
|
|||
|
|
reset "%{[00m%}"
|
|||
|
|
bold "%{[01m%}" no-bold "%{[22m%}"
|
|||
|
|
italic "%{[03m%}" no-italic "%{[23m%}"
|
|||
|
|
underline "%{[04m%}" no-underline "%{[24m%}"
|
|||
|
|
blink "%{[05m%}" no-blink "%{[25m%}"
|
|||
|
|
reverse "%{[07m%}" no-reverse "%{[27m%}"
|
|||
|
|
)
|
|||
|
|
|
|||
|
|
for color in {000..255}; do
|
|||
|
|
FG[$color]="%{[38;5;${color}m%}"
|
|||
|
|
BG[$color]="%{[48;5;${color}m%}"
|
|||
|
|
done
|
|||
|
|
|
|||
|
|
# Show all 256 colors with color number
|
|||
|
|
function spectrum_ls() {
|
|||
|
|
setopt localoptions nopromptsubst
|
|||
|
|
local ZSH_SPECTRUM_TEXT=${ZSH_SPECTRUM_TEXT:-Arma virumque cano Troiae qui primus ab oris}
|
|||
|
|
for code in {000..255}; do
|
|||
|
|
print -P -- "$code: ${FG[$code]}${ZSH_SPECTRUM_TEXT}%{$reset_color%}"
|
|||
|
|
done
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
# Show all 256 colors where the background is set to specific color
|
|||
|
|
function spectrum_bls() {
|
|||
|
|
setopt localoptions nopromptsubst
|
|||
|
|
local ZSH_SPECTRUM_TEXT=${ZSH_SPECTRUM_TEXT:-Arma virumque cano Troiae qui primus ab oris}
|
|||
|
|
for code in {000..255}; do
|
|||
|
|
print -P -- "$code: ${BG[$code]}${ZSH_SPECTRUM_TEXT}%{$reset_color%}"
|
|||
|
|
done
|
|||
|
|
}
|