diff options
Diffstat (limited to 'contrib/completion')
| -rw-r--r-- | contrib/completion/git-completion.bash | 4 | ||||
| -rw-r--r-- | contrib/completion/git-completion.tcsh | 63 | ||||
| -rw-r--r-- | contrib/completion/git-prompt.sh | 98 |
3 files changed, 155 insertions, 10 deletions
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index 9cd58ca45d..98f390ae46 100644 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -290,7 +290,7 @@ __git_refs () if [[ "$ref" == "$cur"* ]]; then echo "$ref" fi - done | uniq -u + done | sort | uniq -u fi return fi @@ -554,7 +554,7 @@ __git_list_porcelain_commands () { local i IFS=" "$'\n' __git_compute_all_commands - for i in "help" $__git_all_commands + for i in $__git_all_commands do case $i in *--*) : helper pattern;; diff --git a/contrib/completion/git-completion.tcsh b/contrib/completion/git-completion.tcsh new file mode 100644 index 0000000000..dc5678c23f --- /dev/null +++ b/contrib/completion/git-completion.tcsh @@ -0,0 +1,63 @@ +#!tcsh +# +# tcsh completion support for core Git. +# +# Copyright (C) 2012 Marc Khouzam <marc.khouzam@gmail.com> +# Distributed under the GNU General Public License, version 2.0. +# +# When sourced, this script will generate a new script that uses +# the git-completion.bash script provided by core Git. This new +# script can be used by tcsh to perform git completion. +# The current script also issues the necessary tcsh 'complete' +# commands. +# +# To use this completion script: +# +# 1) Copy both this file and the bash completion script to ${HOME}. +# You _must_ use the name ${HOME}/.git-completion.bash for the +# bash script. +# (e.g. ~/.git-completion.tcsh and ~/.git-completion.bash). +# 2) Add the following line to your .tcshrc/.cshrc: +# source ~/.git-completion.tcsh + +set __git_tcsh_completion_original_script = ${HOME}/.git-completion.bash +set __git_tcsh_completion_script = ${HOME}/.git-completion.tcsh.bash + +cat << EOF > ${__git_tcsh_completion_script} +#!bash +# +# This script is GENERATED and will be overwritten automatically. +# Do not modify it directly. Instead, modify the git-completion.tcsh +# script provided by Git core. +# + +source ${__git_tcsh_completion_original_script} + +# Set COMP_WORDS in a way that can be handled by the bash script. +COMP_WORDS=(\$1) + +# The cursor is at the end of parameter #1. +# We must check for a space as the last character which will +# tell us that the previous word is complete and the cursor +# is on the next word. +if [ "\${1: -1}" == " " ]; then + # The last character is a space, so our location is at the end + # of the command-line array + COMP_CWORD=\${#COMP_WORDS[@]} +else + # The last character is not a space, so our location is on the + # last word of the command-line array, so we must decrement the + # count by 1 + COMP_CWORD=\$((\${#COMP_WORDS[@]}-1)) +fi + +# Call _git() or _gitk() of the bash script, based on the first +# element of the command-line +_\${COMP_WORDS[0]} + +IFS=\$'\n' +echo "\${COMPREPLY[*]}" | sort | uniq +EOF + +complete git 'p/*/`bash ${__git_tcsh_completion_script} "${COMMAND_LINE}"`/' +complete gitk 'p/*/`bash ${__git_tcsh_completion_script} "${COMMAND_LINE}"`/' diff --git a/contrib/completion/git-prompt.sh b/contrib/completion/git-prompt.sh index bf20491ec3..00fc099b8d 100644 --- a/contrib/completion/git-prompt.sh +++ b/contrib/completion/git-prompt.sh @@ -10,9 +10,14 @@ # 1) Copy this file to somewhere (e.g. ~/.git-prompt.sh). # 2) Add the following line to your .bashrc/.zshrc: # source ~/.git-prompt.sh -# 3) Change your PS1 to also show the current branch: -# Bash: PS1='[\u@\h \W$(__git_ps1 " (%s)")]\$ ' -# ZSH: PS1='[%n@%m %c$(__git_ps1 " (%s)")]\$ ' +# 3a) In ~/.bashrc set PROMPT_COMMAND=__git_ps1 +# To customize the prompt, provide start/end arguments +# PROMPT_COMMAND='__git_ps1 "\u@\h:\w" "\\\$ "' +# 3b) Alternatively change your PS1 to call __git_ps1 as +# command-substitution: +# Bash: PS1='[\u@\h \W$(__git_ps1 " (%s)")]\$ ' +# ZSH: PS1='[%n@%m %c$(__git_ps1 " (%s)")]\$ ' +# the optional argument will be used as format string # # The argument to __git_ps1 will be displayed only if you are currently # in a git repository. The %s token will be the name of the current @@ -49,7 +54,11 @@ # find one, or @{upstream} otherwise. Once you have set # GIT_PS1_SHOWUPSTREAM, you can override it on a per-repository basis by # setting the bash.showUpstream config variable. - +# +# If you would like a colored hint about the current dirty state, set +# GIT_PS1_SHOWCOLORHINTS to a nonempty value. The colors are based on +# the colored output of "git status -sb". +# # __gitdir accepts 0 or 1 arguments (i.e., location) # returns location of .git repo __gitdir () @@ -195,11 +204,40 @@ __git_ps1_show_upstream () # __git_ps1 accepts 0 or 1 arguments (i.e., format string) -# returns text to add to bash PS1 prompt (includes branch name) +# when called from PS1 using command substitution +# in this mode it prints text to add to bash PS1 prompt (includes branch name) +# +# __git_ps1 requires 2 arguments when called from PROMPT_COMMAND (pc) +# in that case it _sets_ PS1. The arguments are parts of a PS1 string. +# when both arguments are given, the first is prepended and the second appended +# to the state string when assigned to PS1. +# In this mode you can request colored hints using GIT_PS1_SHOWCOLORHINTS=true __git_ps1 () { + local pcmode=no + local detached=no + local ps1pc_start='\u@\h:\w ' + local ps1pc_end='\$ ' + local printf_format=' (%s)' + + case "$#" in + 2) pcmode=yes + ps1pc_start="$1" + ps1pc_end="$2" + ;; + 0|1) printf_format="${1:-$printf_format}" + ;; + *) return + ;; + esac + local g="$(__gitdir)" - if [ -n "$g" ]; then + if [ -z "$g" ]; then + if [ $pcmode = yes ]; then + #In PC mode PS1 always needs to be set + PS1="$ps1pc_start$ps1pc_end" + fi + else local r="" local b="" if [ -f "$g/rebase-merge/interactive" ]; then @@ -226,7 +264,7 @@ __git_ps1 () fi b="$(git symbolic-ref HEAD 2>/dev/null)" || { - + detached=yes b="$( case "${GIT_PS1_DESCRIBE_STYLE-}" in (contains) @@ -285,6 +323,50 @@ __git_ps1 () fi local f="$w$i$s$u" - printf -- "${1:- (%s)}" "$c${b##refs/heads/}${f:+ $f}$r$p" + if [ $pcmode = yes ]; then + if [ -n "${GIT_PS1_SHOWCOLORHINTS-}" ]; then + local c_red='\e[31m' + local c_green='\e[32m' + local c_lblue='\e[1;34m' + local c_clear='\e[0m' + local bad_color=$c_red + local ok_color=$c_green + local branch_color="$c_clear" + local flags_color="$c_lblue" + local branchstring="$c${b##refs/heads/}" + + if [ $detached = no ]; then + branch_color="$ok_color" + else + branch_color="$bad_color" + fi + + # Setting PS1 directly with \[ and \] around colors + # is necessary to prevent wrapping issues! + PS1="$ps1pc_start (\[$branch_color\]$branchstring\[$c_clear\]" + + if [ -n "$w$i$s$u$r$p" ]; then + PS1="$PS1 " + fi + if [ "$w" = "*" ]; then + PS1="$PS1\[$bad_color\]$w" + fi + if [ -n "$i" ]; then + PS1="$PS1\[$ok_color\]$i" + fi + if [ -n "$s" ]; then + PS1="$PS1\[$flags_color\]$s" + fi + if [ -n "$u" ]; then + PS1="$PS1\[$bad_color\]$u" + fi + PS1="$PS1\[$c_clear\]$r$p)$ps1pc_end" + else + PS1="$ps1pc_start ($c${b##refs/heads/}${f:+ $f}$r$p)$ps1pc_end" + fi + else + # NO color option unless in PROMPT_COMMAND mode + printf -- "$printf_format" "$c${b##refs/heads/}${f:+ $f}$r$p" + fi fi } |