1 # bash completion support for StGIT -*- shell-script -*-
3 # Copyright (C) 2006, Karl Hasselström <kha@treskal.com>
4 # Based on git-completion.sh
6 # To use these routines:
8 # 1. Copy this file to somewhere (e.g. ~/.stgit-completion.bash).
10 # 2. Add the following line to your .bashrc:
11 # . ~/.stgit-completion.bash
52 # The path to .git, or empty if we're not in a repository.
55 echo "$(git rev-parse --git-dir 2>/dev/null)"
58 # Name of the current branch, or empty if there isn't one.
61 local b=$(git symbolic-ref HEAD 2>/dev/null)
65 # List of all applied patches.
69 [ "$g" ] && cat "$g/patches/$(_current_branch)/applied"
72 # List of all unapplied patches.
76 [ "$g" ] && cat "$g/patches/$(_current_branch)/unapplied"
79 # List of all patches.
82 local b=$(_current_branch)
84 [ "$g" ] && cat "$g/patches/$b/applied" "$g/patches/$b/unapplied"
87 # List of all patches except the current patch.
90 local b=$(_current_branch)
92 [ "$g" ] && cat "$g/patches/$b/applied" "$g/patches/$b/unapplied" \
93 | grep -v "^$(cat $g/patches/$b/current 2> /dev/null)$"
96 # List the command options
99 stg $1 --help | grep -e " --[A-Za-z]" | sed -e "s/.*\(--[^ =]\+\).*/\1/"
102 # Generate completions for patches and patch ranges from the given
103 # patch list function, and options from the given list.
104 _complete_patch_range ()
106 local patchlist="$1" options="$2"
107 local pfx cur="${COMP_WORDS[COMP_CWORD]}"
112 COMPREPLY=($(compgen -P "$pfx" -W "$($patchlist)" -- "$cur"))
115 COMPREPLY=($(compgen -W "$options $($patchlist)" -- "$cur"))
120 _complete_patch_range_options ()
122 local patchlist="$1" options="$2" patch_options="$3"
123 local prev="${COMP_WORDS[COMP_CWORD-1]}"
124 local cur="${COMP_WORDS[COMP_CWORD]}"
126 for popt in $patch_options; do
127 if [ $prev == $popt ]; then
128 _complete_patch_range $patchlist
132 COMPREPLY=($(compgen -W "$options" -- "$cur"))
135 # Generate completions for options from the given list.
139 COMPREPLY=($(compgen -W "$options" -- "${COMP_WORDS[COMP_CWORD]}"))
144 _complete_options "$(_cmd_options $1)"
149 _complete_patch_range "$2" "$(_cmd_options $1)"
152 _stg_patches_options ()
154 _complete_patch_range_options "$2" "$(_cmd_options $1)" "$3"
159 _complete_options "$_stg_commands"
166 while [ $c -lt $COMP_CWORD ]; do
168 command="${COMP_WORDS[c]}"
173 # Complete name of subcommand.
174 if [ $c -eq $COMP_CWORD -a -z "$command" ]; then
175 COMPREPLY=($(compgen \
176 -W "--help --version copyright help $_stg_commands" \
177 -- "${COMP_WORDS[COMP_CWORD]}"))
181 # Complete arguments to subcommands.
185 # repository commands
186 id) _stg_patches $command _all_patches ;;
188 float) _stg_patches $command _all_patches ;;
189 goto) _stg_patches $command _all_other_patches ;;
190 pop) _stg_patches $command _applied_patches ;;
191 push) _stg_patches $command _unapplied_patches ;;
193 delete) _stg_patches $command _all_patches ;;
194 export) _stg_patches $command _applied_patches ;;
195 files) _stg_patches $command _all_patches ;;
196 log) _stg_patches $command _all_patches ;;
197 mail) _stg_patches $command _all_patches ;;
198 pick) _stg_patches $command _unapplied_patches ;;
199 refresh)_stg_patches_options $command _applied_patches "-p --patch" ;;
200 rename) _stg_patches $command _all_patches ;;
201 show) _stg_patches $command _all_patches ;;
202 sync) _stg_patches $command _applied_patches ;;
203 # working-copy commands
204 diff) _stg_patches_options $command _applied_patches "-r --range" ;;
205 # all the other commands
206 *) _stg_common $command ;;
210 complete -o default -F _stg stg