#!/bin/bash

glilang=es

if [ "$glilang" = "es" ]; then
    PROGNAME="Editar conjuntos de metadatos"
elif [ "$glilang" = "fr" ]; then
    PROGNAME="Editer les jeux de m�ta-donn�es"
elif [ "$glilang" = "ru" ]; then
    PROGNAME="������������� ������ ����������"
else
    PROGNAME="Greenstone Editor for Metadata Sets"
fi

PROGABBR="GEMS"

PROGNAME_EN="Greenstone Editor for Metadata Sets"

echo
if [ "$glilang" = "es" ]; then
    echo "$PROGNAME ($PROGNAME_EN - $PROGABBR)"
    echo "Copyright (C) 2008, New Zealand Digital Library Project, University Of Waikato"
    echo "GEMS NO INCLUYE ABSOLUTAMENTE NINGUNA GARANT�A."
    echo "Para mayor informaci�n vea los t�rminos de la licencia en LICENSE.txt"
    echo "Este es un software abierto, por lo que lo invitamos a que lo distribuya de forma gratuita"
elif [ "$glilang" = "fr" ]; then
    echo "$PROGNAME ($PROGNAME_EN - $PROGABBR)"
    echo "Copyright (C) 2008, New Zealand Digital Library Project, University Of Waikato"
    echo "GEMS est fourni sans AUCUNE GARANTIE; pour des d�tails, voir LICENSE.txt"
    echo "Ceci est un logiciel libre, et vous �tes invit� � le redistribuer"
elif [ "$glilang" = "ru" ]; then
    echo "$PROGNAME ($PROGNAME_EN - $PROGABBR)"
    echo "Copyright (C) 2008, New Zealand Digital Library Project, University Of Waikato"
    echo "��� �� ���� ��������� ������� ��������; ������ ��. � ������ LICENSE.TXT"
    echo "��� - �������� ���������������� ����������� ����������� � �� ������ �������������� ���"
else
    echo "$PROGNAME ($PROGABBR)"
    echo "Copyright (C) 2008, New Zealand Digital Library Project, University Of Waikato"
    echo "GEMS comes with ABSOLUTELY NO WARRANTY; for details see LICENSE.txt"
    echo "This is free software, and you are welcome to redistribute it"
fi
echo

##  -------- Run the Greenstone Editor for Metadata Sets --------
# This script must be run from within the directory in which it lives
thisdir="`dirname \"$0\"`"
thisdir="`cd \"$thisdir\" && pwd`"
cd "$thisdir"

##  ---- Determine GSDLHOME ----
## gsdlpath can be either Greenstone 3 or Greenstone 2
exit_status=0
source ./findgsdl.sh
exit_status=$?
if [ "$exit_status" -eq 1 ]; then
    exit 1;
fi

## ---- Check Java ----
# call the script with source, so that we have the variables it sets ($javapath
exit_status=0
source ./findjava.sh "$glilang" "$PROGNAME"
exit_status=$?
if [ "$exit_status" -eq 1 ]; then
    exit 1;
fi

## ---- Check that the GEMS has been compiled ----
if [ ! -f "classes/org/greenstone/gatherer/gems/GEMS.class" ] && [ ! -f "GLI.jar" ]; then
    echo
    if [ "$glilang" = "es" ]; then
	echo "Usted necesita compilar la $PROGNAME"
	echo "(por medio de makegli.sh) antes de ejecutar este gui�n."
    elif [ "$glilang" = "fr" ]; then
	echo "Vous devez compiler le $PROGNAME (en utilisant makegli.sh)"
	echo "avant d'ex�cuter ce script."
    elif [ "$glilang" = "ru" ]; then
	echo "�� ������ ������������� $PROGNAME"
	echo "(��������� makegli.sh) ����� ������ ����� �������"
    else
	echo "You need to compile the $PROGNAME (using makegli.sh)"
	echo "before running this script."
    fi
    exit 1
fi

## ---- Finally, run the GEMS ----
echo
if [ "$glilang" = "es" ]; then
    echo "Ejecutando la $PROGNAME..."
elif [ "$glilang" = "fr" ]; then
    echo "Ex�cution de $PROGNAME..."
elif [ "$glilang" = "ru" ]; then
    echo "������� ������������ $PROGNAME..."
else
    echo "Running the $PROGNAME..."
fi

# Other arguments you can provide to GEMS to work around memory limitations, or debug
# -Xms<number>M    To set minimum memory (by default 32MB)
# -Xmx<number>M    To set maximum memory (by default the nearest 2^n to the total remaining physical memory)
# -verbose:gc      To set garbage collection messages
# -Xincgc          For incremental garbage collection (significantly slows performance)
# -Xprof           Function call profiling
# -Xloggc:<file>   Write garbage collection log

# -Xdock:name      To set the name of the app in the MacOS Dock bar
# -Xdock:icon      Path to the MacOS Doc icon (not necessary for GS)    
custom_vm_args=""
if [ "$GSDLOS" = "darwin" ]; then
    custom_vm_args="-Xdock:name=$PROGABBR"
fi

# basic_command is the cmd string common to both Greenstone 3 and Greenstone 2 execution
# (gs3 doesn't -gsdl3src $GSDL3SRCHOME passed to it, it needs $GSDL3HOME to find the collect dir)
basic_command="$javapath -classpath classes/:GLI.jar:lib/apache.jar $custom_vm_args org.greenstone.gatherer.gems.GEMS"

if [ "$_version" -eq 2 ]; then
    `$basic_command -gsdl $GSDLHOME $*`
elif [ "$_version" -eq 3 ]; then    
    `$basic_command -gsdl3 $GSDL3HOME $*`
fi

    
if [ "$glilang" = "es" ]; then
    echo "�Hecho!"
elif [ "$glilang" = "fr" ]; then
    echo "Termin�!"
elif [ "$glilang" = "ru" ]; then
    echo "���������!"
else
    echo "Done!"
fi