### vim:ft=zsh:foldmethod=marker
## packages.qa.debian.org backend for lookup
## Copyright: 2009, Frank Terbeck <ft@bewatermyfriend.org>

LOOKUP_guard || return 1
[[ -n ${lookup_describe} ]] &&
    printf '%s' 'debian PTS information about a package' &&
    return 0

local -a comp_args

LOOKUP_guard -fd LOOKUP_help_${backend} ||
function LOOKUP_help_${backend}() {
    LOOKUP_guard || return 1
    printf 'usage: %s <package>\n' ${backend}
    printf '\n Warps you to a package'\''s page in Debian[1]'\''s Package\n'
    printf ' Tracking System[2].\n'
    printf '\nExamples\n'
    printf ' %% lookup %s wesnoth\n' ${backend}
    printf ' %% lookup %s zsh\n' ${backend}
    printf '\n[1] <http://www.debian.org>\n'
    printf '[2] <http://packages.qa.debian.org>\n'
}
LOOKUP_help && return 0

if [[ -n ${lookup_complete} ]] ; then
    _message 'debian package'
    _deb_packages avail
    return 0
fi

local -x QUERY

QUERY="$*"
LOOKUP_query_handler || return 1
if [[ -z ${QUERY} ]] ; then
    LOOKUP_help -f
    return 1
fi

LOOKUP_encode -q
LOOKUP_browser "http://packages.qa.debian.org/${QUERY}"
return $?