#!/bin/sh

# $1 - action
# $2 - type of file

action=$1
filetype=$2


do_view_action() {
    filetype=$1

    case "${filetype}" in
    ps)
        ps2ascii "${MC_EXT_FILENAME}"
        ;;
    pdf)
        pdftotext "${MC_EXT_FILENAME}" -
        ;;
    odt)
        odt2txt "${MC_EXT_FILENAME}"
        ;;
    msdoc)
        antiword -t "${MC_EXT_FILENAME}" || \
            catdoc -w "${MC_EXT_FILENAME}" || \
            word2x -f text "${MC_EXT_FILENAME}" - || \
            strings "${MC_EXT_FILENAME}"
        ;;
    msxls)
        xls2csv "${MC_EXT_FILENAME}" || \
            strings "${MC_EXT_FILENAME}"
        ;;
    dvi)
        dvi2tty "${MC_EXT_FILENAME}"
        ;;
    djvu)
        djvused -e print-pure-txt "${MC_EXT_FILENAME}"
        ;;
    *)
        ;;
    esac
}

do_open_action() {
    filetype=$1

    case "${filetype}" in
    ps)
        (gv "${MC_EXT_FILENAME}" &)
        ;;
    pdf)
        (xpdf "${MC_EXT_FILENAME}" &)
        #(acroread "${MC_EXT_FILENAME}" &)
        #(ghostview "${MC_EXT_FILENAME}" &)
        ;;
    ooffice)
        (ooffice "${MC_EXT_FILENAME}" &)
        ;;
    abw)
        (abiword "${MC_EXT_FILENAME}" &)
        ;;
    msdoc)
        (abiword "${MC_EXT_FILENAME}" >/dev/null 2>&1 &)
        ;;
    msxls)
        (gnumeric "${MC_EXT_FILENAME}" >/dev/null 2>&1 &)
        ;;
    framemaker)
        fmclient -f "${MC_EXT_FILENAME}"
        ;;
    dvi)
        if [ x$DISPLAY = x ]; then
            dvisvga "${MC_EXT_FILENAME}"
        else
            (xdvi "${MC_EXT_FILENAME}" &)
        fi
        ;;
    djvu)
        djview "${MC_EXT_FILENAME}" &
        ;;
    *)
        ;;
    esac
}

case "${action}" in
view)
    do_view_action "${filetype}"
    ;;
open)
    xdg-open "${MC_EXT_FILENAME}" 2>/dev/null || \
        do_open_action "${filetype}"
    ;;
*)
    ;;
esac