| # |
| # bash completion support for core Git. |
| # |
| # Copyright (C) 2006 Shawn Pearce |
| # Conceptually based on gitcompletion (http://gitweb.hawaga.org.uk/). |
| # |
| # The contained completion routines provide support for completing: |
| # |
| # *) local and remote branch names |
| # *) local and remote tag names |
| # *) .git/remotes file names |
| # *) git 'subcommands' |
| # *) tree paths within 'ref:path/to/file' expressions |
| # |
| # To use these routines: |
| # |
| # 1) Copy this file to somewhere (e.g. ~/.git-completion.sh). |
| # 2) Added the following line to your .bashrc: |
| # source ~/.git-completion.sh |
| # |
| |
| __git_refs () |
| { |
| local cmd i is_hash=y |
| if [ -d "$1" ]; then |
| cmd=git-peek-remote |
| else |
| cmd=git-ls-remote |
| fi |
| for i in $($cmd "$1" 2>/dev/null); do |
| case "$is_hash,$i" in |
| y,*) is_hash=n ;; |
| n,*^{}) is_hash=y ;; |
| n,refs/tags/*) is_hash=y; echo "${i#refs/tags/}" ;; |
| n,refs/heads/*) is_hash=y; echo "${i#refs/heads/}" ;; |
| n,*) is_hash=y; echo "$i" ;; |
| esac |
| done |
| } |
| |
| __git_refs2 () |
| { |
| local cmd i is_hash=y |
| if [ -d "$1" ]; then |
| cmd=git-peek-remote |
| else |
| cmd=git-ls-remote |
| fi |
| for i in $($cmd "$1" 2>/dev/null); do |
| case "$is_hash,$i" in |
| y,*) is_hash=n ;; |
| n,*^{}) is_hash=y ;; |
| n,refs/tags/*) is_hash=y; echo "${i#refs/tags/}:${i#refs/tags/}" ;; |
| n,refs/heads/*) is_hash=y; echo "${i#refs/heads/}:${i#refs/heads/}" ;; |
| n,*) is_hash=y; echo "$i:$i" ;; |
| esac |
| done |
| } |
| |
| __git_remotes () |
| { |
| local i REVERTGLOB=$(shopt -p nullglob) |
| shopt -s nullglob |
| for i in .git/remotes/*; do |
| echo ${i#.git/remotes/} |
| done |
| $REVERTGLOB |
| } |
| |
| __git_complete_file () |
| { |
| local cur="${COMP_WORDS[COMP_CWORD]}" |
| case "$cur" in |
| ?*:*) |
| local pfx ls ref="$(echo "$cur" | sed 's,:.*$,,')" |
| cur="$(echo "$cur" | sed 's,^.*:,,')" |
| case "$cur" in |
| ?*/*) |
| pfx="$(echo "$cur" | sed 's,/[^/]*$,,')" |
| cur="$(echo "$cur" | sed 's,^.*/,,')" |
| ls="$ref:$pfx" |
| pfx="$pfx/" |
| ;; |
| *) |
| ls="$ref" |
| ;; |
| esac |
| COMPREPLY=($(compgen -P "$pfx" \ |
| -W "$(git-ls-tree "$ls" \ |
| | sed '/^100... blob /s,^.* ,, |
| /^040000 tree /{ |
| s,^.* ,, |
| s,$,/, |
| } |
| s/^.* //')" \ |
| -- "$cur")) |
| ;; |
| *) |
| COMPREPLY=($(compgen -W "$(__git_refs .)" -- "$cur")) |
| ;; |
| esac |
| } |
| |
| _git_branch () |
| { |
| local cur="${COMP_WORDS[COMP_CWORD]}" |
| COMPREPLY=($(compgen -W "-l -f -d -D $(__git_refs .)" -- "$cur")) |
| } |
| |
| _git_cat_file () |
| { |
| local cur="${COMP_WORDS[COMP_CWORD]}" |
| case "${COMP_WORDS[0]},$COMP_CWORD" in |
| git-cat-file*,1) |
| COMPREPLY=($(compgen -W "-p -t blob tree commit tag" -- "$cur")) |
| ;; |
| git,2) |
| COMPREPLY=($(compgen -W "-p -t blob tree commit tag" -- "$cur")) |
| ;; |
| *) |
| __git_complete_file |
| ;; |
| esac |
| } |
| |
| _git_checkout () |
| { |
| local cur="${COMP_WORDS[COMP_CWORD]}" |
| COMPREPLY=($(compgen -W "-l -b $(__git_refs .)" -- "$cur")) |
| } |
| |
| _git_diff () |
| { |
| __git_complete_file |
| } |
| |
| _git_diff_tree () |
| { |
| local cur="${COMP_WORDS[COMP_CWORD]}" |
| COMPREPLY=($(compgen -W "-r -p -M $(__git_refs .)" -- "$cur")) |
| } |
| |
| _git_fetch () |
| { |
| local cur="${COMP_WORDS[COMP_CWORD]}" |
| |
| case "${COMP_WORDS[0]},$COMP_CWORD" in |
| git-fetch*,1) |
| COMPREPLY=($(compgen -W "$(__git_remotes)" -- "$cur")) |
| ;; |
| git,2) |
| COMPREPLY=($(compgen -W "$(__git_remotes)" -- "$cur")) |
| ;; |
| *) |
| case "$cur" in |
| *:*) |
| cur=$(echo "$cur" | sed 's/^.*://') |
| COMPREPLY=($(compgen -W "$(__git_refs .)" -- "$cur")) |
| ;; |
| *) |
| local remote |
| case "${COMP_WORDS[0]}" in |
| git-fetch) remote="${COMP_WORDS[1]}" ;; |
| git) remote="${COMP_WORDS[2]}" ;; |
| esac |
| COMPREPLY=($(compgen -W "$(__git_refs2 "$remote")" -- "$cur")) |
| ;; |
| esac |
| ;; |
| esac |
| } |
| |
| _git_ls_remote () |
| { |
| local cur="${COMP_WORDS[COMP_CWORD]}" |
| COMPREPLY=($(compgen -W "$(__git_remotes)" -- "$cur")) |
| } |
| |
| _git_ls_tree () |
| { |
| __git_complete_file |
| } |
| |
| _git_log () |
| { |
| local cur="${COMP_WORDS[COMP_CWORD]}" |
| case "$cur" in |
| *..*) |
| local pfx=$(echo "$cur" | sed 's/\.\..*$/../') |
| cur=$(echo "$cur" | sed 's/^.*\.\.//') |
| COMPREPLY=($(compgen -P "$pfx" -W "$(__git_refs .)" -- "$cur")) |
| ;; |
| *) |
| COMPREPLY=($(compgen -W "$(__git_refs .)" -- "$cur")) |
| ;; |
| esac |
| } |
| |
| _git_merge_base () |
| { |
| local cur="${COMP_WORDS[COMP_CWORD]}" |
| COMPREPLY=($(compgen -W "$(__git_refs .)" -- "$cur")) |
| } |
| |
| _git_pull () |
| { |
| local cur="${COMP_WORDS[COMP_CWORD]}" |
| |
| case "${COMP_WORDS[0]},$COMP_CWORD" in |
| git-pull*,1) |
| COMPREPLY=($(compgen -W "$(__git_remotes)" -- "$cur")) |
| ;; |
| git,2) |
| COMPREPLY=($(compgen -W "$(__git_remotes)" -- "$cur")) |
| ;; |
| *) |
| local remote |
| case "${COMP_WORDS[0]}" in |
| git-pull) remote="${COMP_WORDS[1]}" ;; |
| git) remote="${COMP_WORDS[2]}" ;; |
| esac |
| COMPREPLY=($(compgen -W "$(__git_refs "$remote")" -- "$cur")) |
| ;; |
| esac |
| } |
| |
| _git_push () |
| { |
| local cur="${COMP_WORDS[COMP_CWORD]}" |
| |
| case "${COMP_WORDS[0]},$COMP_CWORD" in |
| git-push*,1) |
| COMPREPLY=($(compgen -W "$(__git_remotes)" -- "$cur")) |
| ;; |
| git,2) |
| COMPREPLY=($(compgen -W "$(__git_remotes)" -- "$cur")) |
| ;; |
| *) |
| case "$cur" in |
| *:*) |
| local remote |
| case "${COMP_WORDS[0]}" in |
| git-push) remote="${COMP_WORDS[1]}" ;; |
| git) remote="${COMP_WORDS[2]}" ;; |
| esac |
| cur=$(echo "$cur" | sed 's/^.*://') |
| COMPREPLY=($(compgen -W "$(__git_refs "$remote")" -- "$cur")) |
| ;; |
| *) |
| COMPREPLY=($(compgen -W "$(__git_refs2 .)" -- "$cur")) |
| ;; |
| esac |
| ;; |
| esac |
| } |
| |
| _git_show () |
| { |
| local cur="${COMP_WORDS[COMP_CWORD]}" |
| COMPREPLY=($(compgen -W "$(__git_refs .)" -- "$cur")) |
| } |
| |
| _git () |
| { |
| if [ $COMP_CWORD = 1 ]; then |
| COMPREPLY=($(compgen \ |
| -W "--version $(git help -a|egrep '^ ')" \ |
| -- "${COMP_WORDS[COMP_CWORD]}")) |
| else |
| case "${COMP_WORDS[1]}" in |
| branch) _git_branch ;; |
| cat-file) _git_cat_file ;; |
| checkout) _git_checkout ;; |
| diff) _git_diff ;; |
| diff-tree) _git_diff_tree ;; |
| fetch) _git_fetch ;; |
| log) _git_log ;; |
| ls-remote) _git_ls_remote ;; |
| ls-tree) _git_ls_tree ;; |
| pull) _git_pull ;; |
| push) _git_push ;; |
| show) _git_show ;; |
| show-branch) _git_log ;; |
| whatchanged) _git_log ;; |
| *) COMPREPLY=() ;; |
| esac |
| fi |
| } |
| |
| _gitk () |
| { |
| local cur="${COMP_WORDS[COMP_CWORD]}" |
| COMPREPLY=($(compgen -W "--all $(__git_refs .)" -- "$cur")) |
| } |
| |
| complete -o default -o nospace -F _git git |
| complete -o default -F _gitk gitk |
| complete -o default -F _git_branch git-branch |
| complete -o default -o nospace -F _git_cat_file git-cat-file |
| complete -o default -F _git_checkout git-checkout |
| complete -o default -o nospace -F _git_diff git-diff |
| complete -o default -F _git_diff_tree git-diff-tree |
| complete -o default -o nospace -F _git_fetch git-fetch |
| complete -o default -o nospace -F _git_log git-log |
| complete -o default -F _git_ls_remote git-ls-remote |
| complete -o default -o nospace -F _git_ls_tree git-ls-tree |
| complete -o default -F _git_merge_base git-merge-base |
| complete -o default -o nospace -F _git_pull git-pull |
| complete -o default -o nospace -F _git_push git-push |
| complete -o default -F _git_show git-show |
| complete -o default -o nospace -F _git_log git-whatchanged |
| |
| # The following are necessary only for Cygwin, and only are needed |
| # when the user has tab-completed the executable name and consequently |
| # included the '.exe' suffix. |
| # |
| complete -o default -o nospace -F _git_cat_file git-cat-file.exe |
| complete -o default -o nospace -F _git_diff git-diff.exe |
| complete -o default -o nospace -F _git_diff_tree git-diff-tree.exe |
| complete -o default -o nospace -F _git_log git-log.exe |
| complete -o default -o nospace -F _git_ls_tree git-ls-tree.exe |
| complete -o default -F _git_merge_base git-merge-base.exe |
| complete -o default -o nospace -F _git_push git-push.exe |
| complete -o default -o nospace -F _git_log git-whatchanged.exe |