mirror of
https://github.com/fish-shell/fish-shell
synced 2024-12-27 05:13:10 +00:00
51 lines
1.5 KiB
Fish
51 lines
1.5 KiB
Fish
# name: Informative
|
|
# http://michal.karzynski.pl/blog/2009/11/19/my-informative-shell-prompt/
|
|
|
|
|
|
function fish_prompt --description 'Write out the prompt'
|
|
#Save the return status of the previous command
|
|
set stat $status
|
|
|
|
# Just calculate these once, to save a few cycles when displaying the prompt
|
|
if not set -q __fish_prompt_hostname
|
|
set -g __fish_prompt_hostname (hostname|cut -d . -f 1)
|
|
end
|
|
|
|
if not set -q __fish_prompt_normal
|
|
set -g __fish_prompt_normal (set_color normal)
|
|
end
|
|
|
|
if not set -q __fish_color_blue
|
|
set -g __fish_color_blue (set_color -o blue)
|
|
end
|
|
|
|
#Set the color for the status depending on the value
|
|
set __fish_color_status (set_color -o green)
|
|
if test $stat -gt 0
|
|
set __fish_color_status (set_color -o red)
|
|
end
|
|
|
|
switch $USER
|
|
|
|
case root toor
|
|
|
|
if not set -q __fish_prompt_cwd
|
|
if set -q fish_color_cwd_root
|
|
set -g __fish_prompt_cwd (set_color $fish_color_cwd_root)
|
|
else
|
|
set -g __fish_prompt_cwd (set_color $fish_color_cwd)
|
|
end
|
|
end
|
|
|
|
printf '%s@%s %s%s%s# ' $USER $__fish_prompt_hostname "$__fish_prompt_cwd" (prompt_pwd) "$__fish_prompt_normal"
|
|
|
|
case '*'
|
|
|
|
if not set -q __fish_prompt_cwd
|
|
set -g __fish_prompt_cwd (set_color $fish_color_cwd)
|
|
end
|
|
|
|
printf '[%s] %s%s@%s %s%s %s(%s)%s \f\r> ' (date "+%H:%M:%S") "$__fish_color_blue" $USER $__fish_prompt_hostname "$__fish_prompt_cwd" "$PWD" "$__fish_color_status" "$stat" "$__fish_prompt_normal"
|
|
|
|
end
|
|
end
|