mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-12-30 08:11:58 +00:00
179 lines
6.8 KiB
Bash
179 lines
6.8 KiB
Bash
# get the name of the branch we are on
|
|
function git_prompt_info() {
|
|
if [[ "$(command git config --get oh-my-zsh.hide-status 2>/dev/null)" != "1" ]]; then
|
|
ref=$(command git symbolic-ref HEAD 2> /dev/null) || \
|
|
ref=$(command git rev-parse --short HEAD 2> /dev/null) || return 0
|
|
echo "$ZSH_THEME_GIT_PROMPT_PREFIX${ref#refs/heads/}$(parse_git_dirty)$ZSH_THEME_GIT_PROMPT_SUFFIX"
|
|
fi
|
|
}
|
|
|
|
|
|
# Checks if working tree is dirty
|
|
parse_git_dirty() {
|
|
local STATUS=''
|
|
local FLAGS
|
|
FLAGS=('--porcelain')
|
|
if [[ "$(command git config --get oh-my-zsh.hide-dirty)" != "1" ]]; then
|
|
if [[ $POST_1_7_2_GIT -gt 0 ]]; then
|
|
FLAGS+='--ignore-submodules=dirty'
|
|
fi
|
|
if [[ "$DISABLE_UNTRACKED_FILES_DIRTY" == "true" ]]; then
|
|
FLAGS+='--untracked-files=no'
|
|
fi
|
|
STATUS=$(command git status ${FLAGS} 2> /dev/null | tail -n1)
|
|
fi
|
|
if [[ -n $STATUS ]]; then
|
|
echo "$ZSH_THEME_GIT_PROMPT_DIRTY"
|
|
else
|
|
echo "$ZSH_THEME_GIT_PROMPT_CLEAN"
|
|
fi
|
|
}
|
|
|
|
# get the difference between the local and remote branches
|
|
git_remote_status() {
|
|
remote=${$(command git rev-parse --verify ${hook_com[branch]}@{upstream} --symbolic-full-name 2>/dev/null)/refs\/remotes\/}
|
|
if [[ -n ${remote} ]] ; then
|
|
ahead=$(command git rev-list ${hook_com[branch]}@{upstream}..HEAD 2>/dev/null | wc -l)
|
|
behind=$(command git rev-list HEAD..${hook_com[branch]}@{upstream} 2>/dev/null | wc -l)
|
|
|
|
if [ $ahead -eq 0 ] && [ $behind -eq 0 ]
|
|
then
|
|
git_remote_status="$ZSH_THEME_GIT_PROMPT_EQUAL_REMOTE"
|
|
elif [ $ahead -gt 0 ] && [ $behind -eq 0 ]
|
|
then
|
|
git_remote_status="$ZSH_THEME_GIT_PROMPT_AHEAD_REMOTE"
|
|
git_remote_status_detailed="$ZSH_THEME_GIT_PROMPT_AHEAD_REMOTE_COLOR$ZSH_THEME_GIT_PROMPT_AHEAD_REMOTE$((ahead))%{$reset_color%}"
|
|
elif [ $behind -gt 0 ] && [ $ahead -eq 0 ]
|
|
then
|
|
git_remote_status="$ZSH_THEME_GIT_PROMPT_BEHIND_REMOTE"
|
|
git_remote_status_detailed="$ZSH_THEME_GIT_PROMPT_BEHIND_REMOTE_COLOR$ZSH_THEME_GIT_PROMPT_BEHIND_REMOTE$((behind))%{$reset_color%}"
|
|
elif [ $ahead -gt 0 ] && [ $behind -gt 0 ]
|
|
then
|
|
git_remote_status="$ZSH_THEME_GIT_PROMPT_DIVERGED_REMOTE"
|
|
git_remote_status_detailed="$ZSH_THEME_GIT_PROMPT_AHEAD_REMOTE_COLOR$ZSH_THEME_GIT_PROMPT_AHEAD_REMOTE$((ahead))%{$reset_color%}$ZSH_THEME_GIT_PROMPT_BEHIND_REMOTE_COLOR$ZSH_THEME_GIT_PROMPT_BEHIND_REMOTE$((behind))%{$reset_color%}"
|
|
fi
|
|
|
|
if [ $ZSH_THEME_GIT_PROMPT_REMOTE_STATUS_DETAILED ]
|
|
then
|
|
git_remote_status="$ZSH_THEME_GIT_PROMPT_REMOTE_STATUS_PREFIX$remote$git_remote_status_detailed$ZSH_THEME_GIT_PROMPT_REMOTE_STATUS_SUFFIX"
|
|
fi
|
|
|
|
echo $git_remote_status
|
|
fi
|
|
}
|
|
|
|
# Gets the number of commits ahead from remote
|
|
function git_commits_ahead() {
|
|
if $(echo "$(command git log @{upstream}..HEAD 2> /dev/null)" | grep '^commit' &> /dev/null); then
|
|
COMMITS=$(command git log @{upstream}..HEAD | grep '^commit' | wc -l | tr -d ' ')
|
|
echo "$ZSH_THEME_GIT_COMMITS_AHEAD_PREFIX$COMMITS$ZSH_THEME_GIT_COMMITS_AHEAD_SUFFIX"
|
|
fi
|
|
}
|
|
|
|
# Outputs if current branch is ahead of remote
|
|
function git_prompt_ahead() {
|
|
if [[ -n "$(command git rev-list origin/$(current_branch)..HEAD 2> /dev/null)" ]]; then
|
|
echo "$ZSH_THEME_GIT_PROMPT_AHEAD"
|
|
fi
|
|
}
|
|
|
|
# Outputs if current branch is behind remote
|
|
function git_prompt_behind() {
|
|
if [[ -n "$(command git rev-list HEAD..origin/$(current_branch) 2> /dev/null)" ]]; then
|
|
echo "$ZSH_THEME_GIT_PROMPT_BEHIND"
|
|
fi
|
|
}
|
|
|
|
# Outputs if current branch exists on remote or not
|
|
function git_prompt_remote() {
|
|
if [[ -n "$(command git show-ref origin/$(current_branch) 2> /dev/null)" ]]; then
|
|
echo "$ZSH_THEME_GIT_PROMPT_REMOTE_EXISTS"
|
|
else
|
|
echo "$ZSH_THEME_GIT_PROMPT_REMOTE_MISSING"
|
|
fi
|
|
}
|
|
|
|
# Formats prompt string for current git commit short SHA
|
|
function git_prompt_short_sha() {
|
|
SHA=$(command git rev-parse --short HEAD 2> /dev/null) && echo "$ZSH_THEME_GIT_PROMPT_SHA_BEFORE$SHA$ZSH_THEME_GIT_PROMPT_SHA_AFTER"
|
|
}
|
|
|
|
# Formats prompt string for current git commit long SHA
|
|
function git_prompt_long_sha() {
|
|
SHA=$(command git rev-parse HEAD 2> /dev/null) && echo "$ZSH_THEME_GIT_PROMPT_SHA_BEFORE$SHA$ZSH_THEME_GIT_PROMPT_SHA_AFTER"
|
|
}
|
|
|
|
# Get the status of the working tree
|
|
git_prompt_status() {
|
|
INDEX=$(command git status --porcelain -b 2> /dev/null)
|
|
STATUS=""
|
|
if $(echo "$INDEX" | command grep -E '^\?\? ' &> /dev/null); then
|
|
STATUS="$ZSH_THEME_GIT_PROMPT_UNTRACKED$STATUS"
|
|
fi
|
|
if $(echo "$INDEX" | grep '^A ' &> /dev/null); then
|
|
STATUS="$ZSH_THEME_GIT_PROMPT_ADDED$STATUS"
|
|
elif $(echo "$INDEX" | grep '^M ' &> /dev/null); then
|
|
STATUS="$ZSH_THEME_GIT_PROMPT_ADDED$STATUS"
|
|
fi
|
|
if $(echo "$INDEX" | grep '^ M ' &> /dev/null); then
|
|
STATUS="$ZSH_THEME_GIT_PROMPT_MODIFIED$STATUS"
|
|
elif $(echo "$INDEX" | grep '^AM ' &> /dev/null); then
|
|
STATUS="$ZSH_THEME_GIT_PROMPT_MODIFIED$STATUS"
|
|
elif $(echo "$INDEX" | grep '^ T ' &> /dev/null); then
|
|
STATUS="$ZSH_THEME_GIT_PROMPT_MODIFIED$STATUS"
|
|
fi
|
|
if $(echo "$INDEX" | grep '^R ' &> /dev/null); then
|
|
STATUS="$ZSH_THEME_GIT_PROMPT_RENAMED$STATUS"
|
|
fi
|
|
if $(echo "$INDEX" | grep '^ D ' &> /dev/null); then
|
|
STATUS="$ZSH_THEME_GIT_PROMPT_DELETED$STATUS"
|
|
elif $(echo "$INDEX" | grep '^D ' &> /dev/null); then
|
|
STATUS="$ZSH_THEME_GIT_PROMPT_DELETED$STATUS"
|
|
elif $(echo "$INDEX" | grep '^AD ' &> /dev/null); then
|
|
STATUS="$ZSH_THEME_GIT_PROMPT_DELETED$STATUS"
|
|
fi
|
|
if $(command git rev-parse --verify refs/stash >/dev/null 2>&1); then
|
|
STATUS="$ZSH_THEME_GIT_PROMPT_STASHED$STATUS"
|
|
fi
|
|
if $(echo "$INDEX" | grep '^UU ' &> /dev/null); then
|
|
STATUS="$ZSH_THEME_GIT_PROMPT_UNMERGED$STATUS"
|
|
fi
|
|
if $(echo "$INDEX" | grep '^## .*ahead' &> /dev/null); then
|
|
STATUS="$ZSH_THEME_GIT_PROMPT_AHEAD$STATUS"
|
|
fi
|
|
if $(echo "$INDEX" | grep '^## .*behind' &> /dev/null); then
|
|
STATUS="$ZSH_THEME_GIT_PROMPT_BEHIND$STATUS"
|
|
fi
|
|
if $(echo "$INDEX" | grep '^## .*diverged' &> /dev/null); then
|
|
STATUS="$ZSH_THEME_GIT_PROMPT_DIVERGED$STATUS"
|
|
fi
|
|
echo $STATUS
|
|
}
|
|
|
|
#compare the provided version of git to the version installed and on path
|
|
#prints 1 if input version <= installed version
|
|
#prints -1 otherwise
|
|
function git_compare_version() {
|
|
local INPUT_GIT_VERSION=$1;
|
|
local INSTALLED_GIT_VERSION
|
|
INPUT_GIT_VERSION=(${(s/./)INPUT_GIT_VERSION});
|
|
INSTALLED_GIT_VERSION=($(command git --version 2>/dev/null));
|
|
INSTALLED_GIT_VERSION=(${(s/./)INSTALLED_GIT_VERSION[3]});
|
|
|
|
for i in {1..3}; do
|
|
if [[ $INSTALLED_GIT_VERSION[$i] -gt $INPUT_GIT_VERSION[$i] ]]; then
|
|
echo 1
|
|
return 0
|
|
fi
|
|
if [[ $INSTALLED_GIT_VERSION[$i] -lt $INPUT_GIT_VERSION[$i] ]]; then
|
|
echo -1
|
|
return 0
|
|
fi
|
|
done
|
|
echo 0
|
|
}
|
|
|
|
#this is unlikely to change so make it all statically assigned
|
|
POST_1_7_2_GIT=$(git_compare_version "1.7.2")
|
|
#clean up the namespace slightly by removing the checker function
|
|
unset -f git_compare_version
|