From 6443626a6beedc1135402e0fdd4646ba1e7ae35a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marc=20Cornell=C3=A0?= Date: Sat, 1 Aug 2015 18:06:36 +0200 Subject: [PATCH] Pull in latest version from olivierverdier/zsh-git-prompt --- plugins/git-prompt/git-prompt.plugin.zsh | 95 +++++++++++++---- plugins/git-prompt/gitstatus.py | 125 ++++++++++------------- 2 files changed, 127 insertions(+), 93 deletions(-) diff --git a/plugins/git-prompt/git-prompt.plugin.zsh b/plugins/git-prompt/git-prompt.plugin.zsh index d868a5fe1..ccba22dc5 100644 --- a/plugins/git-prompt/git-prompt.plugin.zsh +++ b/plugins/git-prompt/git-prompt.plugin.zsh @@ -1,32 +1,34 @@ # ZSH Git Prompt Plugin from: # http://github.com/olivierverdier/zsh-git-prompt -# -export __GIT_PROMPT_DIR=$ZSH/plugins/git-prompt + +export __GIT_PROMPT_DIR=${0:A:h} + +export GIT_PROMPT_EXECUTABLE=${GIT_PROMPT_USE_PYTHON:-"python"} + +# Initialize colors. +autoload -U colors +colors # Allow for functions in the prompt. setopt PROMPT_SUBST -## Enable auto-execution of functions. -typeset -ga preexec_functions -typeset -ga precmd_functions -typeset -ga chpwd_functions +autoload -U add-zsh-hook -# Append git functions needed for prompt. -preexec_functions+='preexec_update_git_vars' -precmd_functions+='precmd_update_git_vars' -chpwd_functions+='chpwd_update_git_vars' +add-zsh-hook chpwd chpwd_update_git_vars +add-zsh-hook preexec preexec_update_git_vars +add-zsh-hook precmd precmd_update_git_vars ## Function definitions function preexec_update_git_vars() { case "$2" in - git*) + git*|hub*|gh*|stg*) __EXECUTED_GIT_COMMAND=1 ;; esac } function precmd_update_git_vars() { - if [ -n "$__EXECUTED_GIT_COMMAND" ]; then + if [ -n "$__EXECUTED_GIT_COMMAND" ] || [ ! -n "$ZSH_THEME_GIT_PROMPT_CACHE" ]; then update_current_git_vars unset __EXECUTED_GIT_COMMAND fi @@ -39,19 +41,68 @@ function chpwd_update_git_vars() { function update_current_git_vars() { unset __CURRENT_GIT_STATUS - local gitstatus="$__GIT_PROMPT_DIR/gitstatus.py" - _GIT_STATUS=`python ${gitstatus}` - __CURRENT_GIT_STATUS=("${(f)_GIT_STATUS}") + if [[ "$GIT_PROMPT_EXECUTABLE" == "python" ]]; then + local gitstatus="$__GIT_PROMPT_DIR/gitstatus.py" + _GIT_STATUS=`python ${gitstatus} 2>/dev/null` + fi + if [[ "$GIT_PROMPT_EXECUTABLE" == "haskell" ]]; then + local gitstatus="$__GIT_PROMPT_DIR/dist/build/gitstatus/gitstatus" + _GIT_STATUS=`${gitstatus}` + fi + __CURRENT_GIT_STATUS=("${(@s: :)_GIT_STATUS}") + GIT_BRANCH=$__CURRENT_GIT_STATUS[1] + GIT_AHEAD=$__CURRENT_GIT_STATUS[2] + GIT_BEHIND=$__CURRENT_GIT_STATUS[3] + GIT_STAGED=$__CURRENT_GIT_STATUS[4] + GIT_CONFLICTS=$__CURRENT_GIT_STATUS[5] + GIT_CHANGED=$__CURRENT_GIT_STATUS[6] + GIT_UNTRACKED=$__CURRENT_GIT_STATUS[7] } -function prompt_git_info() { + +git_super_status() { + precmd_update_git_vars if [ -n "$__CURRENT_GIT_STATUS" ]; then - echo "(%{${fg[red]}%}$__CURRENT_GIT_STATUS[1]%{${fg[default]}%}$__CURRENT_GIT_STATUS[2]%{${fg[magenta]}%}$__CURRENT_GIT_STATUS[3]%{${fg[default]}%})" - fi + STATUS="$ZSH_THEME_GIT_PROMPT_PREFIX$ZSH_THEME_GIT_PROMPT_BRANCH$GIT_BRANCH%{${reset_color}%}" + if [ "$GIT_BEHIND" -ne "0" ]; then + STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_BEHIND$GIT_BEHIND%{${reset_color}%}" + fi + if [ "$GIT_AHEAD" -ne "0" ]; then + STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_AHEAD$GIT_AHEAD%{${reset_color}%}" + fi + STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_SEPARATOR" + if [ "$GIT_STAGED" -ne "0" ]; then + STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_STAGED$GIT_STAGED%{${reset_color}%}" + fi + if [ "$GIT_CONFLICTS" -ne "0" ]; then + STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_CONFLICTS$GIT_CONFLICTS%{${reset_color}%}" + fi + if [ "$GIT_CHANGED" -ne "0" ]; then + STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_CHANGED$GIT_CHANGED%{${reset_color}%}" + fi + if [ "$GIT_UNTRACKED" -ne "0" ]; then + STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_UNTRACKED%{${reset_color}%}" + fi + if [ "$GIT_CHANGED" -eq "0" ] && [ "$GIT_CONFLICTS" -eq "0" ] && [ "$GIT_STAGED" -eq "0" ] && [ "$GIT_UNTRACKED" -eq "0" ]; then + STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_CLEAN" + fi + STATUS="$STATUS%{${reset_color}%}$ZSH_THEME_GIT_PROMPT_SUFFIX" + echo "$STATUS" + fi } +# Default values for the appearance of the prompt. Configure at will. +ZSH_THEME_GIT_PROMPT_PREFIX="(" +ZSH_THEME_GIT_PROMPT_SUFFIX=")" +ZSH_THEME_GIT_PROMPT_SEPARATOR="|" +ZSH_THEME_GIT_PROMPT_BRANCH="%{$fg_bold[magenta]%}" +ZSH_THEME_GIT_PROMPT_STAGED="%{$fg[red]%}%{●%G%}" +ZSH_THEME_GIT_PROMPT_CONFLICTS="%{$fg[red]%}%{✖%G%}" +ZSH_THEME_GIT_PROMPT_CHANGED="%{$fg[blue]%}%{✚%G%}" +ZSH_THEME_GIT_PROMPT_BEHIND="%{↓%G%}" +ZSH_THEME_GIT_PROMPT_AHEAD="%{↑%G%}" +ZSH_THEME_GIT_PROMPT_UNTRACKED="%{…%G%}" +ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg_bold[green]%}%{✔%G%}" + # Set the prompt. -#PROMPT='%B%m%~%b$(prompt_git_info) %# ' -# for a right prompt: -#RPROMPT='%b$(prompt_git_info)' -RPROMPT='$(prompt_git_info)' +RPROMPT='$(git_super_status)' diff --git a/plugins/git-prompt/gitstatus.py b/plugins/git-prompt/gitstatus.py index 256841432..d944fd4ed 100644 --- a/plugins/git-prompt/gitstatus.py +++ b/plugins/git-prompt/gitstatus.py @@ -1,82 +1,65 @@ #!/usr/bin/env python -# -*- coding: UTF-8 -*- +from __future__ import print_function + +# change this symbol to whatever you prefer +prehash = ':' + from subprocess import Popen, PIPE -import re -# change those symbols to whatever you prefer -symbols = { - 'ahead of': '↑', - 'behind': '↓', - 'staged': '♦', - 'changed': '‣', - 'untracked': '…', - 'clean': '⚡', - 'unmerged': '≠', - 'sha1': ':' -} +import sys +gitsym = Popen(['git', 'symbolic-ref', 'HEAD'], stdout=PIPE, stderr=PIPE) +branch, error = gitsym.communicate() -output, error = Popen( - ['git', 'status'], stdout=PIPE, stderr=PIPE, universal_newlines=True).communicate() +error_string = error.decode('utf-8') -if error: - import sys - sys.exit(0) -lines = output.splitlines() +if 'fatal: Not a git repository' in error_string: + sys.exit(0) -behead_re = re.compile( - r"^# Your branch is (ahead of|behind) '(.*)' by (\d+) commit") -diverge_re = re.compile(r"^# and have (\d+) and (\d+) different") +branch = branch.decode("utf-8").strip()[11:] -status = '' -staged = re.compile(r'^# Changes to be committed:$', re.MULTILINE) -changed = re.compile(r'^# Changed but not updated:$', re.MULTILINE) -untracked = re.compile(r'^# Untracked files:$', re.MULTILINE) -unmerged = re.compile(r'^# Unmerged paths:$', re.MULTILINE) +res, err = Popen(['git','diff','--name-status'], stdout=PIPE, stderr=PIPE).communicate() +err_string = err.decode('utf-8') +if 'fatal' in err_string: + sys.exit(0) +changed_files = [namestat[0] for namestat in res.decode("utf-8").splitlines()] +staged_files = [namestat[0] for namestat in Popen(['git','diff', '--staged','--name-status'], stdout=PIPE).communicate()[0].splitlines()] +nb_changed = len(changed_files) - changed_files.count('U') +nb_U = staged_files.count('U') +nb_staged = len(staged_files) - nb_U +staged = str(nb_staged) +conflicts = str(nb_U) +changed = str(nb_changed) +nb_untracked = len([0 for status in Popen(['git','status','--porcelain',],stdout=PIPE).communicate()[0].decode("utf-8").splitlines() if status.startswith('??')]) +untracked = str(nb_untracked) +ahead, behind = 0,0 -def execute(*command): - out, err = Popen(stdout=PIPE, stderr=PIPE, *command).communicate() - if not err: - nb = len(out.splitlines()) - else: - nb = '?' - return nb - -if staged.search(output): - nb = execute( - ['git', 'diff', '--staged', '--name-only', '--diff-filter=ACDMRT']) - status += '%s%s' % (symbols['staged'], nb) -if unmerged.search(output): - nb = execute(['git', 'diff', '--staged', '--name-only', '--diff-filter=U']) - status += '%s%s' % (symbols['unmerged'], nb) -if changed.search(output): - nb = execute(['git', 'diff', '--name-only', '--diff-filter=ACDMRT']) - status += '%s%s' % (symbols['changed'], nb) -if untracked.search(output): - status += symbols['untracked'] -if status == '': - status = symbols['clean'] - -remote = '' - -bline = lines[0] -if bline.find('Not currently on any branch') != -1: - branch = symbols['sha1'] + Popen([ - 'git', - 'rev-parse', - '--short', - 'HEAD'], stdout=PIPE).communicate()[0][:-1] +if not branch: # not on any branch + branch = prehash + Popen(['git','rev-parse','--short','HEAD'], stdout=PIPE).communicate()[0].decode("utf-8")[:-1] else: - branch = bline.split(' ')[-1] - bstatusline = lines[1] - match = behead_re.match(bstatusline) - if match: - remote = symbols[match.groups()[0]] - remote += match.groups()[2] - elif lines[2:]: - div_match = diverge_re.match(lines[2]) - if div_match: - remote = "{behind}{1}{ahead of}{0}".format( - *div_match.groups(), **symbols) + remote_name = Popen(['git','config','branch.%s.remote' % branch], stdout=PIPE).communicate()[0].decode("utf-8").strip() + if remote_name: + merge_name = Popen(['git','config','branch.%s.merge' % branch], stdout=PIPE).communicate()[0].decode("utf-8").strip() + if remote_name == '.': # local + remote_ref = merge_name + else: + remote_ref = 'refs/remotes/%s/%s' % (remote_name, merge_name[11:]) + revgit = Popen(['git', 'rev-list', '--left-right', '%s...HEAD' % remote_ref],stdout=PIPE, stderr=PIPE) + revlist = revgit.communicate()[0] + if revgit.poll(): # fallback to local + revlist = Popen(['git', 'rev-list', '--left-right', '%s...HEAD' % merge_name],stdout=PIPE, stderr=PIPE).communicate()[0] + behead = revlist.decode("utf-8").splitlines() + ahead = len([x for x in behead if x[0]=='>']) + behind = len(behead) - ahead + +out = ' '.join([ + branch, + str(ahead), + str(behind), + staged, + conflicts, + changed, + untracked, + ]) +print(out, end='') -print('\n'.join([branch, remote, status]))