# -*-Shell-script-*-
#
# Copyright (C) 2015-2020 SUSE Software Solutions Germany GmbH
#
# Author:
# Frank Sundermeyer <fsundermeyer at opensuse dot org>
#
###########################################################################
#
# BUILD ePUB
#
# Subcommands: epub only
#
###########################################################################
function build_epub {
    local SHORT_OPTS LONG_OPTS SUB_CMD
    SUB_CMD=$1
    shift

    SHORT_OPTS="h"
    LONG_OPTS="check,css:,epub3,help,name:,norefcheck,not-validate-tables,param:,remarks,rootid:,statdir:,stringparam:"

    parse_args "$SHORT_OPTS" "$LONG_OPTS" "$SUB_CMD" "$@"
    eval set -- "$P_REMAIN_ARGS"

    #------ Computing the values returned from the parser -----
    if [[ 1 -eq $P_HELP ]]; then
        help_scmd_head "$SUB_CMD" "${HELP_SUBCOMMAND[$SUB_CMD]}"
        help_check
        help_css_epub
        help_epub3
        help_help
        help_name
        help_norefcheck
        help_not-validate-tables
        help_param
        help_rootid
        help_statdir
        help_stringparam
        echo
        exit 0
    fi

    if [[ -n "$P_CSS" ]]; then
        if [[ $P_CSS = "none" || -f "$P_CSS" ]]; then
            export EPUB_CSS="$P_CSS"
        else
            exit_on_error "Cannot find CSS file $P_CSS (have you specified a correct path?)."
        fi
    fi

    call_make "$SUB_CMD" "$@"
}
