#!/bin/bash

##############################################################################
##                                                                          ##
##  Griffon wrapper script for UN*X                                         ##
##                                                                          ##
##############################################################################

# Uncomment those lines to set JVM options. GRIFFON_OPTS and JAVA_OPTS can be used together.
# GRIFFON_OPTS="$GRIFFON_OPTS -Xmx512"
# JAVA_OPTS="$JAVA_OPTS -Xmx512"

GRIFFON_APP_NAME=Griffon

warn ( ) {
    echo "${PROGNAME}: $*"
}

die ( ) {
    warn "$*"
    exit 1
}

# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
case "`uname`" in
  CYGWIN* )
    cygwin=true
    ;;
  Darwin* )
    darwin=true
    ;;
  MINGW* )
    msys=true
    ;;
esac

# Attempt to set JAVA_HOME if it's not already set.
if [ -z "$JAVA_HOME" ] ; then
    if $darwin ; then
        [ -z "$JAVA_HOME" -a -d "/Library/Java/Home" ] && export JAVA_HOME="/Library/Java/Home"
        [ -z "$JAVA_HOME" -a -d "/System/Library/Frameworks/JavaVM.framework/Home" ] && export JAVA_HOME="/System/Library/Frameworks/JavaVM.framework/Home"
    else
        javaExecutable="`which javac`"
        [ -z "$javaExecutable" -o "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ] && die "JAVA_HOME not set and cannot find javac to deduce location, please set JAVA_HOME."
        # readlink(1) is not available as standard on Solaris 10.
        readLink=`which readlink`
        [ `expr "$readLink" : '\([^ ]*\)'` = "no" ] && die "JAVA_HOME not set and readlink not available, please set JAVA_HOME."
        javaExecutable="`readlink -f \"$javaExecutable\"`"
        javaHome="`dirname \"$javaExecutable\"`"
        javaHome=`expr "$javaHome" : '\(.*\)/bin'`
        export JAVA_HOME="$javaHome"
    fi
fi

# For Cygwin, ensure paths are in UNIX format before anything is touched.
if $cygwin ; then
    [ -n "$JAVACMD" ] && JAVACMD=`cygpath --unix "$JAVACMD"`
    [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
fi

STARTER_MAIN_CLASS=org.gradle.wrapper.GriffonWrapperMain
CLASSPATH=`dirname "$0"`/wrapper/griffon-wrapper.jar
WRAPPER_PROPERTIES=`dirname "$0"`/wrapper/griffon-wrapper.properties
# Determine the Java command to use to start the JVM.
if [ -z "$JAVACMD" ] ; then
    if [ -n "$JAVA_HOME" ] ; then
        if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
            # IBM's JDK on AIX uses strange locations for the executables
            JAVACMD="$JAVA_HOME/jre/sh/java"
        else
            JAVACMD="$JAVA_HOME/bin/java"
        fi
    else
        JAVACMD="java"
    fi
fi
if [ ! -x "$JAVACMD" ] ; then
    die "JAVA_HOME is not defined correctly, can not execute: $JAVACMD"
fi
if [ -z "$JAVA_HOME" ] ; then
    warn "JAVA_HOME environment variable is not set"
fi

# For Darwin, add GRIFFON_APP_NAME to the JAVA_OPTS as -Xdock:name
if $darwin; then
    JAVA_OPTS="$JAVA_OPTS -Xdock:name=$GRIFFON_APP_NAME"
# we may also want to set -Xdock:image
fi

# For Cygwin, switch paths to Windows format before running java
if $cygwin ; then
    JAVA_HOME=`cygpath --path --mixed "$JAVA_HOME"`
    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`

    # We build the pattern for arguments to be converted via cygpath
    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
    SEP=""
    for dir in $ROOTDIRSRAW ; do
        ROOTDIRS="$ROOTDIRS$SEP$dir"
        SEP="|"
    done
    OURCYGPATTERN="(^($ROOTDIRS))"
    # Add a user-defined pattern to the cygpath arguments
    if [ "$GRIFFON_CYGPATTERN" != "" ] ; then
        OURCYGPATTERN="$OURCYGPATTERN|($GRIFFON_CYGPATTERN)"
    fi
    # Now convert the arguments - kludge to limit ourselves to /bin/sh
    i=0
    for arg in "$@" ; do
        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option

        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
        else
            eval `echo args$i`="\"$arg\""
        fi
        i=$((i+1))
    done 
    case $i in
        (0) set -- ;;
        (1) set -- "$args0" ;;
        (2) set -- "$args0" "$args1" ;;
        (3) set -- "$args0" "$args1" "$args2" ;;
        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
    esac
fi

"$JAVACMD" $JAVA_OPTS $GRIFFON_OPTS \
        -classpath "$CLASSPATH" \
        -Dorg.gradle.wrapper.properties="$WRAPPER_PROPERTIES" \
        $STARTER_MAIN_CLASS \
        "$@"
