#!/bin/bash

cmd=$1

case $cmd in
    set)
        layout=$2
        must_set=false
        
        case $layout in
            classic)
                must_set=true
            ;;
            
            default)
                must_set=true
            ;;
        esac
        
        if [ "$must_set" = true ]; then
            rm -rf /etc/xdg/lliurex/layouts/current
            ln -s /etc/xdg/lliurex/layouts/$layout /etc/xdg/lliurex/layouts/current
        fi
    ;;
    
    get)
        path="not set"
        
        if [ -e /etc/xdg/lliurex/layouts/current ]; then
            raw=`readlink -f /etc/xdg/lliurex/layouts/current`
            path=`basename $raw`
        fi
        
        echo $path
    ;;
esac