Update of the bash completion script

[lyx.git] / lib / scripts / bash_completion

diff --git a/lib/scripts/bash_completion b/lib/scripts/bash_completion
index bf18ffc54c0e32ed39a02825672537911a0d1c9c..af50b3655b310051e082fe63ddbd1f7d61302cf6 100644 (file)
--- a/lib/scripts/bash_completion
+++ b/lib/scripts/bash_completion
@@ -1,40 +1,69 @@
 # lyx(1) completion 
-# Modified inkscape template of allali@univ-mlv.fr
-# by cengique@users.sf.net
+# Copyleft 2010 Cengiz Gunay <cengique@users.sf.net>
 
 have lyx &&
 _lyx()
 {
         local cur g last
 
+       # turn on extglob       
+       shopt -q extglob && g=1
+       test $g -eq 0 && shopt -s extglob
+
         COMPREPLY=()
         cur=${COMP_WORDS[COMP_CWORD]}
 
+       local dbg_cmds=( "none info init key gui \
+                       parser lyxrc kbmap latex mathed font tclass \
+                       lyxvc lyxserver action lyxlex depend insets \
+                       files workarea insettext graphics changes \
+                       external painting debug any undo scrolling \
+                       macros rtl locale selection find" )
+
+       # The below code would get rid of the hardcoding, but could be fragile:
+       # local dbg_cmds=$( lyx -dbg | awk '{print $2}' | tail -n +2 )
+       # If it is ever used, please put a comment in the code for -dbg output
+       # about breaking auto completion if the format is changed.
+
+       #echo "cmds: '$dbg_cmds'"
+
        if [[ $COMP_CWORD > 1 ]]; then
                last=${COMP_WORDS[$(($COMP_CWORD - 1))]}
        else
                last=''
        fi
 
-       # turn on extglob
-       shopt -q extglob && g=1
-       test $g -eq 0 && shopt -s extglob
-
-       if [[ $last == +(--export|-e) ]]; then #'+(--export|-e)'
-               _filedir '+(pdf[1234]|PDF[1234]|pdf|PDF|ps|PS|xhtml|XHTML)'
-       else
-        case "$cur" in
-        -*)
+       case "$last" in
+       --export|-e)
+               _filedir '+(pdf[1234]|PDF[1234]|pdf|PDF|ps|PS|xhtml|XHTML)';;
+       -dbg)
+               # check for multiple debug commands
+               if [[ $cur == *,* ]]; then #
+                       COMPREPLY=( $( compgen -W '$dbg_cmds' \
+                                              -P ${cur%,*}, -- ${cur##*,} ) )
+               else
+                       COMPREPLY=( $( compgen -W '$dbg_cmds' -- $cur ) )
+               fi;;
+       --force-overwrite|-f)
+               COMPREPLY=( $( compgen -W 'all main none' -- $cur ) );;
+       *)
+          case "$cur" in
+          -*)
+               # LyX command line options
                 COMPREPLY=( $( compgen -W '-help -userdir -sysdir \
                                -geometry -dbg -x --execute -e --export \
-                               -i --import -version -batch' -- $cur ) ) ;;
-        *)
+                               -i --import -version -batch -E --export-to \
+                               -f --force-overwrite -n --no-remote \
+                               -r --remote ' -- $cur ) ) ;;
+         
+          *)
+               # LyX files
                 _filedir '@(lyx)' 
-        esac
-       fi
+          esac
+       esac
 
        # turn it off if necessary
        test $g -eq 0 && shopt -u extglob
 
 }
-[ "${have:-}" ] && complete -F _lyxz $filenames lyx
+[ "${have:-}" ] && complete -F _lyx $filenames lyx