#!/bin/sh
#
# The contents of this file are subject to the Netscape Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/NPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is mozilla.org code.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation.  Portions created by Netscape are
# Copyright (C) 1998 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s): 
#    Wolfgang Rosenauer <wolfgang.rosenauer@suse.de>
#

## 
## Usage:
##
## $ mozilla
##
## This script is meant to run a mozilla program from the mozilla
## rpm installation.
##
## The script will setup all the environment voodoo needed to make
## mozilla work.

cmdname=`basename $0`

##
## Variables
##
MOZ_DIST_BIN="%PREFIX"
MOZ_DIST_LIB="%PROGDIR"
MOZ_APPNAME="%APPNAME"
MOZ_PROFILE="%PROFILE"
MOZ_PROGRAM="$MOZ_DIST_LIB/$MOZ_APPNAME-bin"

mozilla_lib=`file $MOZ_PROGRAM | awk '{ print $3 }'`
case $mozilla_lib in
  64-bit)
      LIB=lib64
      ;;
  *)
      LIB=lib
      ;;
esac
BROWSER_PLUGIN_DIR=/usr/$LIB/browser-plugins
if [ ! -d $BROWSER_PLUGIN_DIR ]; then
  BROWSER_PLUGIN_DIR=/opt/netscape/plugins
fi

# Force use of GTK+ 2.0 for Flash player to get better performance
# (no impact when using mozilla gtk1 build
#
export FLASH_GTK_LIBRARY=libgtk-x11-2.0.so.0

# ignore composite extension
export XLIB_SKIP_ARGB_VISUALS=1

# Pango support
if [ -z "$MOZ_ENABLE_PANGO" -a -z "$MOZ_DISABLE_PANGO" ]; then
  case "${LC_ALL-${LC_CTYPE-${LANG-en_US}}}" in
    bn*|gu*|hi*|km*|kn*|ml*|mr*|pa*|ta*|te*)  # list of languages which need pango
	;;
    *)
        export MOZ_DISABLE_PANGO=1 # disable by default
        ;;
  esac
fi

##
## Set MOZILLA_FIVE_HOME
##
MOZILLA_FIVE_HOME="$MOZ_DIST_LIB"
export MOZILLA_FIVE_HOME

##
## Set LD_LIBRARY_PATH
##
if [ "$LD_LIBRARY_PATH" ]
then
  LD_LIBRARY_PATH=$MOZ_DIST_LIB/plugins:$MOZ_DIST_LIB:$LD_LIBRARY_PATH
else
  LD_LIBRARY_PATH=$MOZ_DIST_LIB/plugins:$MOZ_DIST_LIB
fi
export LD_LIBRARY_PATH

## Make sure that we set the plugin path for backwards compatibility
## Set MOZ_PLUGIN_PATH to $HOME/.mozilla/plugins if not set
##
if [ -z "$MOZ_PLUGIN_PATH" ]; then
  export MOZ_PLUGIN_PATH=$MOZILLA_FIVE_HOME/plugins:$BROWSER_PLUGIN_DIR
  if [ "$HOME" ] ; then
    export MOZ_PLUGIN_PATH=$HOME/$MOZ_PROFILE/plugins:$MOZ_PLUGIN_PATH
  fi
else
  # make sure that BROWSER_PLUGIN_DIR is in MOZ_PLUGIN_PATH
  echo "$MOZ_PLUGIN_PATH" | grep "$BROWSER_PLUGIN_DIR" 2>&1 >/dev/null
  _retval=$?
  if [ ${_retval} -ne 0 ]; then
    export MOZ_PLUGIN_PATH=$MOZ_PLUGIN_PATH:$BROWSER_PLUGIN_DIR
  fi
fi

moz_pis_startstop_scripts()
{
  MOZ_USER_DIR="$MOZ_PROFILE"
  # MOZ_PIS_ is the name space for "Mozilla Plugable Init Scripts"
  # These variables and there meaning are specified in
  # mozilla/xpfe/bootstrap/init.d/README
  MOZ_PIS_API=2
  MOZ_PIS_MOZBINDIR="$MOZ_DIST_LIB"
  MOZ_PIS_SESSION_PID="$$"
  MOZ_PIS_USER_DIR="${MOZ_USER_DIR}"
  export MOZ_PIS_API MOZ_PIS_MOZBINDIR MOZ_PIS_SESSION_PID MOZ_PIS_USER_DIR
  
  case "${1}" in
    "start")
      for curr_pis in "$MOZ_DIST_LIB/init.d"/S* "${HOME}/${MOZ_USER_DIR}/init.d"/S* ; do
        if [ -x "${curr_pis}" ] ; then
          case "${curr_pis}" in
            *.sh) .  "${curr_pis}"         ;;
            *)       "${curr_pis}" "start" ;;
          esac
        fi
      done
      ;;
    "stop")
      for curr_pis in "${HOME}/${MOZ_USER_DIR}/init.d"/K* "$MOZ_DIST_LIB/init.d"/K* ; do
        if [ -x "${curr_pis}" ] ; then
          case "${curr_pis}" in
            *.sh) . "${curr_pis}"        ;;
            *)      "${curr_pis}" "stop" ;;
          esac
        fi
      done
      ;;
    *)
      echo 1>&2 "$0: Internal error in moz_pis_startstop_scripts."
      exit 1
      ;;
  esac
}

## Start addon scripts
moz_pis_startstop_scripts "start"

if [ -d /proc/asound ]; then
  LD_PRELOAD=/usr/$LIB/libaoss.so${LD_PRELOAD:+:$LD_PRELOAD} $MOZ_PROGRAM $@
else
  $MOZ_PROGRAM $@
fi

## Stop addon scripts
moz_pis_startstop_scripts "stop"

exit 0