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zim/modules/spectrum/init.zsh
2015-12-19 09:48:29 -05:00

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#
# Provides for easier use of 256 colors and effects.
#
# Return if requirements are not found.
if [[ ${TERM} == 'dumb' ]]; then
return 1
fi
typeset -gA FX FG BG
FX=(
none "\e[00m"
normal "\e[22m"
bold "\e[01m" no-bold "\e[22m"
faint "\e[02m" no-faint "\e[22m"
standout "\e[03m" no-standout "\e[23m"
underline "\e[04m" no-underline "\e[24m"
blink "\e[05m" no-blink "\e[25m"
fast-blink "\e[06m" no-fast-blink "\e[25m"
reverse "\e[07m" no-reverse "\e[27m"
conceal "\e[08m" no-conceal "\e[28m"
strikethrough "\e[09m" no-strikethrough "\e[29m"
gothic "\e[20m" no-gothic "\e[22m"
double-underline "\e[21m" no-double-underline "\e[22m"
proportional "\e[26m" no-proportional "\e[50m"
overline "\e[53m" no-overline "\e[55m"
no-border "\e[54m"
border-rectangle "\e[51m" no-border-rectangle "\e[54m"
border-circle "\e[52m" no-border-circle "\e[54m"
no-ideogram-marking "\e[65m"
underline-or-right "\e[60m" no-underline-or-right "\e[65m"
double-underline-or-right "\e[61m" no-double-underline-or-right "\e[65m"
overline-or-left "\e[62m" no-overline-or-left "\e[65m"
double-overline-or-left "\e[63m" no-double-overline-or-left "\e[65m"
stress "\e[64m" no-stress "\e[65m"
font-default "\e[10m"
font-first "\e[11m" no-font-first "\e[10m"
font-second "\e[12m" no-font-second "\e[10m"
font-third "\e[13m" no-font-third "\e[10m"
font-fourth "\e[14m" no-font-fourth "\e[10m"
font-fifth "\e[15m" no-font-fifth "\e[10m"
font-sixth "\e[16m" no-font-sixth "\e[10m"
font-seventh "\e[17m" no-font-seventh "\e[10m"
font-eigth "\e[18m" no-font-eigth "\e[10m"
font-ninth "\e[19m" no-font-ninth "\e[10m"
)
FG[none]="${FX[none]}"
BG[none]="${FX[none]}"
colors=(black red green yellow blue magenta cyan white)
for color in {0..255}; do
if (( ${color} >= 0 )) && (( ${color} < ${#colors} )); then
index=$(( ${color} + 1 ))
FG[${colors[${index}]}]="\e[38;5;${color}m"
BG[${colors[${index}]}]="\e[48;5;${color}m"
fi
FG[${color}]="\e[38;5;${color}m"
BG[${color}]="\e[48;5;${color}m"
done
unset color{s,} index