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Update fish_prompt.fish

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This commit is contained in:
Joar Wandborg 2015-04-03 23:37:40 +02:00
parent 409c5a8686
commit b8c0a29813
1 changed files with 23 additions and 18 deletions
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41
themes/fisk/fish_prompt.fish
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@ -1,5 +1,17 @@
function fish_prompt --description 'Write out the prompt'
set last_ret $status
# Palette
set -l base01 55f
set -l base02 55a
set -l base03 777
set -l c_error f77
set -l c_success 7f7
set -l c_yellow ff5
set -l c_magenta f0d
# Just calculate these once, to save a few cycles when displaying the prompt
if not set -q __fish_prompt_hostname
set -g __fish_prompt_hostname (hostname|cut -d . -f 1)
@ -10,41 +22,34 @@ function fish_prompt --description 'Write out the prompt'
end
if set -q VIRTUAL_ENV
set venv (echo -n -s " " (set_color ff00de) "(" (basename "$VIRTUAL_ENV") ")" (set_color normal))
set venv (concat " " (set_color $c_magenta) "(" (basename "$VIRTUAL_ENV") ")" (set_color normal))
else
set venv ""
end
git branch > /dev/null ^ /dev/null
if [ $status = 0 ]
set branch (concat (set_color -o blue) "(" (basename (git rev-parse --show-toplevel)) ")")
else
set branch ""
end
set ret_color $c_success
set ret_color 7f7
if [ $last_ret -gt 0 ]
set ret_color f77
if test $last_ret -gt 0
set ret_color $c_error
end
set -l ret_part (concat \
(set_color 777) '[' \
(set_color $base03) '[' \
(set_color $ret_color) $last_ret \
(set_color 777) ']' \
(set_color $base03) ']' \
)
set -l user_part (concat \
(set_color 55f) $USER \
(set_color 55a) @ \
(set_color 55f) $__fish_prompt_hostname \
(set_color $base01) $USER \
(set_color $base02) @ \
(set_color $base01) $__fish_prompt_hostname \
)
set -l _context_part (concat \
"$__fish_prompt_cwd" (prompt_pwd) "$venv" (set_color -o yellow) (__fish_git_prompt) \
$__fish_prompt_cwd (prompt_pwd) $venv (set_color -o $c_yellow) (__fish_git_prompt) \
)
set -l prompt_end (concat (set_color 55f) '➞')
set -l prompt_end (concat (set_color $base01) '➞')
echo -n (concat $ret_part " " $user_part " " $_context_part " " $prompt_end (set_color normal) " ")
end