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Add powerline support

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Ceda EI
2019-02-16 11:04:56 +05:30
parent 4b36696590
commit 3ffefaef74
1 changed files with 25 additions and 0 deletions
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25
wish.sh
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@@ -27,6 +27,31 @@ function wish_main() {
local i
for i in $(seq 0 $((${#WISH_PLUGINS[@]} - 1))); do
wish_${WISH_PLUGINS[i]}_main $prev
if [[ -v WISH_POWERLINE ]] && [[ $WISH_POWERLINE != 0 ]]; then
if wish_${WISH_PLUGINS[$i]}_end $prev; then
if [[ $i -lt $((${#WISH_PLUGINS[@]} - 1)) ]]; then
if wish_${WISH_PLUGINS[$(($i + 1))]}_start $prev; then
local plugin=${WISH_PLUGINS[$i]}
local next_plugin=${WISH_PLUGINS[$(($i+1))]}
local fg=$(eval echo \$WISH_$(echo $plugin |
tr '[:lower:]' '[:upper:]')_BG)
local bg=$(eval echo \$WISH_$(echo $next_plugin |
tr '[:lower:]' '[:upper:]')_BG)
PS1="$PS1\[\033[38;5;${fg}m\]\[\033[48;5;${bg}m\]"
fi
else
local plugin=${WISH_PLUGINS[$i]}
local fg=$(eval echo \$WISH_$(echo $plugin |
tr '[:lower:]' '[:upper:]')_BG)
PS1="$PS1\[\033[0;5;0m\]"
PS1="$PS1\[\033[38;5;${fg}m\]"
fi
fi
fi
if [[ $i -eq $((${#WISH_PLUGINS[@]} - 1)) ]]; then
PS1="$PS1\[\033[0;5;0m\]"
fi
done
}