contrib/jhbuild_completion.bash

   1 #!/bin/bash
   2 #
   3 # jhbuild tab completion for bash.
   4 # (c) 2004, Davyd Madeley <davyd@ucc.asn.au>
   5 #
   6 #   This program is free software; you can redistribute it and/or modify
   7 #   it under the terms of the GNU General Public License as published by
   8 #   the Free Software Foundation; either version 2, or (at your option)
   9 #   any later version.
  10 #
  11 #   This program is distributed in the hope that it will be useful,
  12 #   but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 #   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 #   GNU General Public License for more details.
  15 #
  16 #   You should have received a copy of the GNU General Public License
  17 #   along with this program; if not, write to the Free Software Foundation,
  18 #   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  19 #
  20 # To use this completion function simply source this file into your bashrc
  21 # with:
  22 #       . ~/path/to/jhbuild/contrib/jhbuild_completion.bash
  23 # This completion function depends on helper functions from the main set of
  24 # bash completions, ensure you've sourced /etc/bash_completion before sourcing
  25 # this file.
  26 #
  27
  28 _jhbuild()
  29 {
  30         local cur prev command_list i v
  31
  32         cur=${COMP_WORDS[COMP_CWORD]}
  33         prev=${COMP_WORDS[COMP_CWORD-1]}
  34
  35         case "$prev" in
  36         gui|tinderbox|shell|sanitycheck|bootstrap)
  37                 command_list=""
  38                 ;;
  39         update|updateone|build|buildone|list|dot|info|-t|-s|-a|-n|-c)
  40                 # FIXME: some of these options can take multiple module names
  41                 # give them a list of modules
  42                 command_list="`jhbuild list -a`"
  43                 ;;
  44         run)
  45                 # give them a list of commands
  46                 COMP_WORDS=(COMP_WORDS[0] $cur)
  47                 COMP_CWORD=1
  48                 _command
  49                 ;;
  50         -f|-m)
  51                 # give them file completion
  52                 _filedir
  53                 ;;
  54         -o)
  55                 # give them directory completion
  56                 _filedir -d
  57                 ;;
  58         *)
  59                 command_list="gui update updateone build buildone tinderbox run shell sanitycheck bootstrap list dot info"
  60
  61                 v=false
  62                 if [ $COMP_CWORD -gt 2 ]; then
  63                         for i in $command_list; do
  64                                 if [ "${COMP_WORDS[COMP_CWORD-2]}" == "$i" ]; then
  65                                         v=true
  66                                         break
  67                                 fi
  68                         done
  69                 fi
  70
  71                 if $v; then
  72                         command_list=""
  73                 fi
  74                 ;;
  75         esac
  76
  77         for i in $command_list; do
  78                 if [ -z "${i/$cur*}" ]; then
  79                         COMPREPLY=( ${COMPREPLY[@]} $i )
  80                 fi
  81         done
  82 }
  83
  84 # load the completion
  85 complete -F _jhbuild jhbuild