#!/bin/bash
#
#  Script by Silvio Rhatto (rhatto at riseup.net).
#
#  This is free software; you can redistribute it and/or modify it
#  under the terms of the GNU General Public License as published by the Free
#  Software Foundation; either version 2 of the License, or any later version.
#
#  This SlackBuild is distributed in the hope that it will be useful, but WITHOUT
#  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
#  FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License along with
#  this program; if not, write to the Free Software Foundation, Inc., 59 Temple
#  Place - Suite 330, Boston, MA 02111-1307, USA
#
# $HOME/.openoffice32:
#
# chroot_script="/usr/bin/openoffice-chroot"
# office="/opt/OpenOffice.org/program"
# chroot="/usr/slack32"
# wrapper="/usr/bin/openoffice-wrapper"
#

function eval_param {

  echo `grep -e "^$1=" $HOME/.openoffice32 | cut -d = -f 2 | sed -e 's/"//g' -e "s/'//g" | cut -d "#" -f 1`

}

me=`whoami`

if [ -f $HOME/.openoffice32 ]; then
  office="`eval_param office`"
  chroot_script="`eval_param chroot_script`"
else
  office="/opt/OpenOffice.org/program"
  chroot_script="/usr/bin/openoffice-chroot"
fi

if [[ "$#" >  1 ]]; then
  for ((num = 2; num <= $#; num++)); do
    args="$args${!num}"
  done
else unset args
fi

if [ -d /usr/lib64 ]; then
  # we are in slamd64
  if [ -z "$args" ]; then
    sudo $chroot_script $1 $me
  else
    sudo $chroot_script $1 $me "$args"
  fi
else
  # we are in slackware 32
  if [ -z "$args" ]; then
    exec $office/$1
  else
    exec $office/$1 "$args"
  fi
fi