#!/bin/bash
#
# The contents of this file are subject to the Netscape Public License
# Version 1.0 (the "NPL"); you may not use this file except in
# compliance with the NPL.  You may obtain a copy of the NPL at
# http://www.mozilla.org/NPL/
#
# Software distributed under the NPL is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
# for the specific language governing rights and limitations under the
# NPL.
#
# The Initial Developer of this code under the NPL is Netscape
# Communications Corporation.  Portions created by Netscape are
# Copyright (C) 1998 Netscape Communications Corporation.  All Rights
# Reserved.
#

## $Id: mozilla.in,v 1.2.6.1 2004/07/24 23:58:06 bryner%brianryner.com Exp $
## 
## Usage:
##
## $ mozilla [args]
##
## This script is meant to run the mozilla-bin binary from either 
## mozilla/xpfe/bootstrap or mozilla/dist/bin.
##
## The script will setup all the environment voodoo needed to make
## the mozilla-bin binary to work.
##

moz_pis_startstop_scripts()
{
  MOZ_USER_DIR=".mozilla-thunderbird"
  # 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="${dist_bin}"
  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 "${1}" in
    "start")
      for curr_pis in "${dist_bin}/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* "${dist_bin}/init.d"/K* ; do
        if [ -x "${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
}

#uncomment for debugging
#set -x

moz_libdir=/usr/lib/mozilla-thunderbird
MRE_HOME=/usr/lib/mre/mre

# Use run-mozilla.sh in the current dir if it exists
# If not, then start resolving symlinks until we find run-mozilla.sh
found=0
progname="$0"
curdir=`dirname "$progname"`
progbase=`basename "$progname"`
run_moz="$curdir/run-mozilla.sh"
if test -x "$run_moz"; then
  dist_bin="$curdir"
  found=1
else
  here=`/bin/pwd`
  while [ -h "$progname" ]; do
    bn=`basename "$progname"`
    cd `dirname "$progname"`
    progname=`/bin/ls -l "$bn" | sed -e 's/^.* -> //' `
    if [ ! -x "$progname" ]; then
      break
    fi
    curdir=`dirname "$progname"`
    run_moz="$curdir/run-mozilla.sh"
    if [ -x "$run_moz" ]; then
      cd "$curdir"
      dist_bin=`pwd`
      found=1
      break
    fi
  done
  cd "$here"
fi
if [ $found = 0 ]; then
  # Check default compile-time libdir
  if [ -x "$moz_libdir/run-mozilla.sh" ]; then
    dist_bin="$moz_libdir"
    run_moz="$moz_libdir/run-mozilla.sh"
  else 
    echo "Cannot find mozilla runtime directory. Exiting."
    exit 1
  fi
fi

script_args=""
declare -a moreargs
debugging=0
MOZILLA_BIN="${progbase}-bin"

# The following is to check for a currently running instance.
# This is taken almost verbatim from the Mozilla RPM package's launch script.
MOZ_CLIENT_PROGRAM="$dist_bin/mozilla-thunderbird-xremote-client"
check_running() {
    "${run_moz}" "$MOZ_CLIENT_PROGRAM" -a 'mozilla-thunderbird' 'ping()' 2>/dev/null >/dev/null
    RETURN_VAL=$?
    if [ $RETURN_VAL -eq 0 ]; then
        echo 1
        return 1
    else
        echo 0
        return 0
    fi
}

if [ "$OSTYPE" = "beos" ]; then
  mimeset -F "$MOZILLA_BIN"
fi

ALREADY_RUNNING=`check_running`

################################################################ Parse Arguments
# If there's a command line argument but it doesn't begin with a -
# it's probably a url.  Try to send it to a running instance.
_USE_EXIST=0
_NEW_WINDOW=
_optOne="$1"
case "${_optOne}" in
	-*) 
		;;
	*)
		_USE_EXIST=1
		;;
esac

_optOthers=
_optLast=
for i in "$@"; do 
	_optLast="${i}"
done #last arg

for i in "$@"; do
	[ "$i" = "${_optLast}" ] && break
	_optOthers="${_optOthers} ${i}"
done #others arg

#???: needs check if othersopt begin with -* ?
if [ `expr "${_optLast}" : '.*:/.*'` -eq 0 -a \( -f "${_optLast}" -o -d "${_optLast}" \) ]; then
	# Last argument seems to be a local file/directory
	# Check, if it is absolutely specified (ie. /home/foo/file vs. ./file)
	# If it is just "relatively" (./file) specified, make it absolutely
	[ `expr "${_optLast}" : '/.*'` -eq 0 ] && _optLast="file://`pwd`/${_optLast}"
elif [ `expr "${_optLast}" : '.*:/.*'` -gt 0 -o -n "${_optOthers}" ]; then #???? like before...
	_NEW_WINDOW=1
fi
################################################################ Parse Arguments

########################################################################### Main
if [ $ALREADY_RUNNING -eq 1 ]; then
	# There's an instance already running. Use it.
	# Any command line args passed in?
	if [ $# -gt 0 ]; then
		# There were "some" command line args.
		if [ ${_USE_EXIST} -eq 1 ]; then
			# We should use an existing instance, as _USE_EXIST=$_USE_EXIST=-1
			_open_type="window"
			#_open_type="tab"
			_remote_cmd="openURL(${_optLast} , new-${_open_type})"
			"${run_moz}" "$MOZ_CLIENT_PROGRAM" -a 'mozilla-thunderbird' "${_remote_cmd}"
			unset _remote_cmd _open_type
			exit $?
		fi
	else
		# No command line args. Open new window/tab
		#exec "${run_moz}" "$MOZ_CLIENT_PROGRAM" -a 'mozilla-thunderbird' "xfeDoCommand(openBrowser)"
		"${run_moz}" "$MOZ_CLIENT_PROGRAM" -a 'mozilla-thunderbird' "xfeDoCommand(openInbox)"
		exit $?
	fi
fi
# Default action - no running instance or _USE_EXIST (${_USE_EXIST}) ! -eq 1
########################################################################### Main

while [ $# -gt 0 ]
do
  case "$1" in
    -p | --pure | -pure)
      MOZILLA_BIN="${MOZILLA_BIN}.pure"
      shift
      ;;
    -g | --debug)
      script_args="$script_args -g"
      debugging=1
      shift
      ;;
    -d | --debugger)
      script_args="$script_args -d $2"
      shift 2
      ;;
    *)
      moreargs[${#moreargs[@]}]="$1"
      shift 1
      ;;
  esac
done

HOOKS=`find $dist_bin/startup-hooks.d/* 2>/dev/null`
for i in $HOOKS; do
  $i
done


LOCALES_DIR=/var/lib/mozilla-thunderbird/locales.d/
MOZLOCALE=""                                                                               
LOCALES=$(cat $LOCALES_DIR/* | sed -e "s/#.*$//" | grep -v ^$)
DEFAULT_LOCALE=$(cat $LOCALES_DIR/* | sed -e "s/#.*$//" | grep -v ^$| 
head -n 1)
                                                                                
# try all locales to match exactly
for locale in $LOCALES; do
   # break if already set
                                                                                
   lang=$(expr "$locale" : "\(.*\):.*")
   COUNTRY=$(expr "$locale" : ".*\:\(.*\)")
   SYSLOCALE="$lang""_$COUNTRY"
                                                                                
   MATCHED=$(expr "$LANG" : ".*\($SYSLOCALE\).*")
                                                                                
   #echo matched: $MATCHED
   if test "x$MATCHED" != "x"; then
        MOZLOCALE="$lang-$COUNTRY"
        export MOZLOCALE
   fi
                                                                                
   if test "x$MOZLOCALE" != "x"; then
        break;
   fi
done
                                                                                
# match locales only with LANGUAGE
for locale in $LOCALES; do
   if test "x$MOZLOCALE" != "x"; then
        break
   fi
                                                                                
   lang=$(expr "$locale" : "\(.*\):.*")
   COUNTRY=$(expr "$locale" : ".*\:\(.*\)")
   SYSLOCALE="$lang""_$COUNTRY"
                                                                                
   MATCHED=$(expr "$LANG" : "\($lang.*\)")
                                                                                
   #echo matched2: $MATCHED
   if test "x$MATCHED" != "x"; then
        MOZLOCALE="$lang-$COUNTRY"
        export MOZLOCALE
   fi
done
                                                                                
# set absolut default locale
if test "x$MATCHED" = "x"; then
   lang=$(expr "$DEFAULT_LOCALE" : "\(.*\):.*")
   COUNTRY=$(expr "$DEFAULT_LOCALE" : ".*\:\(.*\)")
   MOZLOCALE="$lang-$COUNTRY"
   export MOZLOCALE
fi
                                                                                
echo selected locale: $MOZLOCALE
                                                                               
LOCALE_ARGS="-contentLocale $MOZLOCALE -UILocale $MOZLOCALE"
if [ $ALREADY_RUNNING -eq 1 ]; then LOCK_FILE=lock; else LOCK_FILE=; fi 

declare -a MOZ_ARGS
donext=

for opt_in in "${moreargs[@]}"
do
  if [ -z "$donext" ]
  then 
     if [ "$opt_in" = "-contentLocale" ]
     then
       # let the command line eat the env determined value
       LOCALE_ARGS=
       next=
       donext=
     elif [ "$opt_in" = -UILocale ]
     then
       # let the command line eat the env determined value
       LOCALE_ARGS=
       next=
       donext=
     elif [ "$opt_in" = "-compose" ]
     then 
       # if -compose and not remote (aka no lockfile)
       if [ ! -z "$LOCK_FILE" ]
       then 
         next=compose
         donext=true
       else
          MOZ_ARGS[${#MOZ_ARGS[@]}]="$opt_in"
	  donext=
       fi
     else
       MOZ_ARGS[${#MOZ_ARGS[@]}]="$opt_in"
       donext=
     fi
  else 
     # here come the transforming commands
     if [ "$next" = "compose" ]
     then
        # cut off protocol
	mail_to="$(expr match "$opt_in" "mailto:\(.*\)")"
        MOZ_ARGS[${#MOZ_ARGS[@]}]="mailto($mail_to)"
	"${run_moz}" "$MOZ_CLIENT_PROGRAM" -a 'mozilla-thunderbird' \
          "${MOZ_ARGS[@]}"
	exit $?
     fi
     donext=
     next=
  fi
done

if test -z "$MOZ_ARGS" && test -n "$LOCK_FILE"; then
  MOZ_ARGS="-remote xfeDoCommand(openInbox)"
fi

export MRE_HOME

## Start addon scripts
moz_pis_startstop_scripts "start"

if [ $debugging = 1 ]
then
  echo $dist_bin/run-mozilla.sh $script_args $dist_bin/$MOZILLA_BIN $LOCALE_ARGS "${MOZ_ARGS[@]}"@
fi
"$dist_bin/run-mozilla.sh" $script_args "$dist_bin/$MOZILLA_BIN" $LOCALE_ARGS \
  "${MOZ_ARGS[@]}"

exitcode=$?

## Stop addon scripts
moz_pis_startstop_scripts "stop"

exit $exitcode
# EOF.
