#!/bin/sh
# Author: Todd Langford

# Constants
JAVA_MAJOR=1
JAVA_MINOR=7
APP_JAR="Bamboo.jar"
APP_NAME="Bamboo"
VM_ARGS=""

# Set the working directory
DIR=$(cd "$(dirname "$0")"; pwd)

# Error message for NO JAVA dialog
ERROR_TITLE="Cannot launch $APP_NAME"
ERROR_MSG="$APP_NAME requires Java version $JAVA_MAJOR.$JAVA_MINOR or later to run."
DOWNLOAD_URL="http://www.oracle.com/technetwork/java/javase/downloads/jre7-downloads-1880261.html"

_java="/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/bin/java";

# Java version check
if [[ "$_java" ]]; then
    version=$("$_java" -version 2>&1 | awk -F '"' '/version/ {print $2}')
    #echo "Version $version"
    if [[ "$version" < "$JAVA_MAJOR.$JAVA_MINOR" ]]; then
        osascript \
   	-e "set question to display dialog \"$ERROR_MSG\" with title \"$ERROR_TITLE\" buttons {\"Cancel\", \"Download\"} default button 2" \
    	-e "if button returned of question is equal to \"Download\" then open location \"$DOWNLOAD_URL\""
    	echo "$ERROR_TITLE"
    	echo "$ERROR_MSG Command: $version"
    	exit 1
    fi
fi


# Run the application
exec "$_java" $VM_ARGS -Dcom.apple.mrj.application.apple.menu.about.name="Bamboo" -Dapple.laf.useScreenMenuBar=true -Dcom.apple.macos.use-file-dialog-packages=true -Xdock:name="$APP_NAME" -Xdock:icon="$DIR/../Resources/Bamboo.icns" -cp ".;$DIR;" -jar "$DIR/$APP_JAR"