#!/bin/sh
# (c) Copyright 2002-2011. CodeWeavers, Inc.
set -e

# Setup logging
if [ -n "$CX_LOG" ]
then
    [ "$CX_LOG" = "-" ] || exec 2>>"$CX_LOG"
    echo >&2
    echo "***** `date`" >&2
    echo "Starting: $0 $@" >&2
    set -x
fi

# Note:
# - 'dpkg --purge' may call this script twice: first with action=remove
#   and then with action=purge
action="$1"

CX_ROOT="/opt/@product_id@"
export CX_ROOT

if [ -f "$CX_ROOT/.productid" ]
then
    productid=`cat "$CX_ROOT/.productid"`
else
    productid="@product_id@"
fi

if [ \( "$action" = "purge" -o "$action" = "remove" \) -a ! -f "$CX_ROOT/bin/cxmenu" ]
then
    if [ "$action" = "purge" ]
    then
        CX_PURGE="all"
    else
        CX_PURGE="desktopdata"
    fi

    # We cannot do this bit before because prerm does not know whether
    # the administrator is doing a 'dpkg --purge' or a 'dpkg --remove'.
    # It does mean we have some extra directories to remove manually.
# This script expects CX_ROOT and productid to be set

if [ -z "$CX_PURGE" ]
then
    CX_PURGE="all"
fi

if [ "$CX_PURGE" = "desktopdata" -o "$CX_PURGE" = "all" ]
then
    rm -rf "$CX_ROOT"/support/desktopdata
fi

if [ "$CX_PURGE" = "all" ]
then
    rm -f  "$CX_ROOT/etc/$productid".conf*
    rm -f  "$CX_ROOT/etc/license.txt" "$CX_ROOT/etc/license.sig"
    rm -f  "$CX_ROOT"/support/default
    rm -rf "$CX_ROOT"/support/installers
    rm -f  "$CX_ROOT"/.uninstalled

    # Delete bottles.
    ls -d "$CX_ROOT"/support/*/cxbottle.conf 2>/dev/null | while read bottlefile
    do
        dir=`dirname "$bottlefile"`
        rm -rf "$dir"
    done

    rmdir "$CX_ROOT"/support 2>/dev/null || true
    rm -f  "$CX_ROOT/.productid"
elif [ -d "$CX_ROOT" ]
then
    touch "$CX_ROOT/.uninstalled"
fi

    rmdir "$CX_ROOT/etc" 2>/dev/null || true
    rmdir "$CX_ROOT/support" 2>/dev/null || true
    rmdir "$CX_ROOT" 2>/dev/null || true
fi


#DEBHELPER#