# bash completion for ant and phing                        -*- shell-script -*-

proc _ant
{
    var cur = '', prev = '', words = '', cword = ''
    _init_completion || return

    match $prev {
        with -h|-help|--h|--help|-projecthelp|-p|-version|-diagnostics
            return 0
            
        with -buildfile|-file|-f
            _filedir 'xml'
            return 0
            
        with -logfile|-l
            _filedir
            return 0
            
        with -propertyfile
            _filedir properties
            return 0
            
        with -nice
            setglobal COMPREPLY = '( '$( compgen -W '{1..10}' -- "$cur" ) )
            return 0
            
        with -lib
            _filedir -d
            return 0
            
        with -logger|-listener|-inputhandler|-main|-find|-s
            return 0
            
    }

    if [[ $cur == -D* ]] {
        return 0
    } elif [[ "$cur" == -* ]] {
        setglobal COMPREPLY = '( '$( compgen -W '$( _parse_help "$1" -h )' -- "$cur" ) )
    } else {
        # available targets completion
        # find which buildfile to use
        var buildfile = 'build.xml', i = ''
        for (( i=1; i < cword; i++ )); do
            if [[ "${words[i]}" == -@(?(build)file|f) ]]; then
                buildfile=${words[i+1]}
                break
            fi
        done
        if [[ $i -eq $cword ]] {
            for i in [$ANT_ARGS] {
                if [[ $prev == -@(?(build)file|f) ]] {
                    set buildfile = $i
                    break
                }
                set prev = $i
            }
        }
        [[ ! -f $buildfile ]] && return 0

        # parse buildfile for targets
        var line = '', targets = ''
        while read -rd '>' line {
            [[ $line =~ \
               \<(targe|extension-poin)t[[:space:]].*name=[\"\']([^\"\']+) ]] \
                && set targets = "" $(BASH_REMATCH[2])""
        } < $buildfile
        setglobal COMPREPLY = '( '$( compgen -W '$targets' -- "$cur" ) )
    }
} &&
complete -F _ant ant phing
type complete-ant-cmd.pl &>/dev/null && \
    complete -C complete-ant-cmd.pl -F _ant ant || :

# ex: ts=4 sw=4 et filetype=sh