156 lines
3.2 KiB
Fish
156 lines
3.2 KiB
Fish
# Colors
|
|
function orange
|
|
set_color -o ee5819
|
|
end
|
|
|
|
function yellow
|
|
set_color -o b58900
|
|
end
|
|
|
|
function red
|
|
set_color -o d30102
|
|
end
|
|
|
|
function cyan
|
|
set_color -o 2aa198
|
|
end
|
|
|
|
function white
|
|
set_color -o fdf6e3
|
|
end
|
|
|
|
function dim
|
|
set_color -o 4f4f4f
|
|
end
|
|
|
|
function off
|
|
set_color -o normal
|
|
end
|
|
|
|
# Git
|
|
function git::is_repo
|
|
test -d .git; or command git rev-parse --git-dir >/dev/null 2>/dev/null
|
|
end
|
|
|
|
function git::ahead -a ahead behind diverged none
|
|
not git::is_repo; and return
|
|
|
|
set -l commit_count (command git rev-list --count --left-right "@{upstream}...HEAD" 2>/dev/null)
|
|
|
|
switch "$commit_count"
|
|
case ""
|
|
# no upstream
|
|
case "0"\t"0"
|
|
test -n "$none"; and echo "$none"; or echo ""
|
|
case "*"\t"0"
|
|
test -n "$behind"; and echo "$behind"; or echo "-"
|
|
case "0"\t"*"
|
|
test -n "$ahead"; and echo "$ahead"; or echo "+"
|
|
case "*"
|
|
test -n "$diverged"; and echo "$diverged"; or echo "±"
|
|
end
|
|
end
|
|
|
|
function git::branch_name
|
|
git::is_repo; and begin
|
|
command git symbolic-ref --short HEAD 2>/dev/null;
|
|
or command git show-ref --head -s --abbrev | head -n1 2>/dev/null
|
|
end
|
|
end
|
|
|
|
function git::is_dirty
|
|
git::is_repo; and not command git diff --no-ext-diff --quiet --exit-code
|
|
end
|
|
|
|
function git::is_staged
|
|
git::is_repo; and begin
|
|
not command git diff --cached --no-ext-diff --quiet --exit-code
|
|
end
|
|
end
|
|
|
|
function git::is_stashed
|
|
git::is_repo; and begin
|
|
command git rev-parse --verify --quiet refs/stash >/dev/null
|
|
end
|
|
end
|
|
|
|
function git::is_touched
|
|
git::is_repo; and begin
|
|
test -n (echo (command git status --porcelain))
|
|
end
|
|
end
|
|
|
|
function git::untracked
|
|
git::is_repo; and begin
|
|
command git ls-files --other --exclude-standard
|
|
end
|
|
end
|
|
|
|
function fish_prompt
|
|
set -l symbol "λ "
|
|
set -l code $status
|
|
set t31m_custom_left (t31m_prompt_left)
|
|
|
|
echo -ns "$t31m_custom_left"
|
|
|
|
if test -n "$ssh_client"
|
|
set -l host (hostname -s)
|
|
set -l who (whoami)
|
|
echo -n -s (red)"("(cyan)"$who"(red)":"(cyan)"$host"(red)") "(off)
|
|
end
|
|
|
|
if git::is_repo
|
|
set -l branch (git::branch_name 2>/dev/null)
|
|
set -l ref (git show-ref --head --abbrev | awk '{print substr($0,0,7)}' | sed -n 1p)
|
|
|
|
printf '%s ' \U1F6E0
|
|
echo -n -s (red)"("(off)
|
|
|
|
if git::is_stashed
|
|
echo -n -s (white)"^"(off)
|
|
end
|
|
|
|
if git::is_dirty
|
|
printf (white)"*"(off)
|
|
end
|
|
|
|
if command git symbolic-ref HEAD > /dev/null 2>/dev/null
|
|
if git::is_staged
|
|
printf (cyan)"$branch"(off)
|
|
else
|
|
printf (yellow)"$branch"(off)
|
|
end
|
|
else
|
|
printf (dim)"$ref"(off)
|
|
end
|
|
|
|
for remote in (git remote)
|
|
set -l behind_count (echo (command git rev-list $branch..$remote/$branch 2>/dev/null | wc -l | tr -d " "))
|
|
set -l ahead_count (echo (command git rev-list $remote/$branch..$branch 2>/dev/null | wc -l | tr -d " "))
|
|
|
|
if test $ahead_count -ne 0; or test $behind_count -ne 0; and test (git remote | wc -l) -gt 1
|
|
echo -n -s " "(orange)$remote(off)
|
|
end
|
|
|
|
if test $ahead_count -ne 0
|
|
echo -n -s (white)" +"$ahead_count(off)
|
|
end
|
|
|
|
if test $behind_count -ne 0
|
|
echo -n -s (white)" -"$behind_count(off)
|
|
end
|
|
end
|
|
|
|
echo -n -s (red)")"(off)
|
|
end
|
|
|
|
set t31m_custom (t31m_prompt)
|
|
|
|
# check if latest cmd resulted in exit code 0 (ok)
|
|
if test "$code" = 0
|
|
echo -e -n -s "$t31m_custom"(red)"\n$symbol"(off)
|
|
else
|
|
echo -e -n -s "$t31m_custom"(dim)"\n$symbol"(off)
|
|
end
|
|
end
|