/*
 * BGPlay.js #9660
 * A web-based service for the visualization of the Internet routing
 *
 * Copyright (c) 2012 Roma Tre University and RIPE NCC
 *
 * See the file LICENSE.txt for copying permission.
 */
 
/**
 * InfoPanelView provides a panel in which the other modules can publish information.
 * Template: infoPanel.html
 * @class InfoPanelView
 * @module modules
 */
var InfoPanelView=Backbone.View.extend({
 
    /**
     * The initialization method of this object.
     * @method initialize
     * @param {Map} A map of parameters
     */
    initialize:function(){
        this.environment=this.options.environment;
        this.bgplay=this.environment.bgplay;
        this.fileRoot=this.environment.fileRoot;
        this.eventAggregator=this.environment.eventAggregator;
 
        this.eventAggregator.trigger("moduleLoading", true);
        this.el=this.options.el;
 
        this.eventAggregator.on("destroyAll", function(){
            this.destroyMe();
        },this);
 
        this.eventAggregator.on('selectedNode',function(node){
            this.node=node;
            this.render()
        },this);
 
        this.eventAggregator.on('infoPanelReleased',function(released){
            this.node=null;
            this.path=null;
            this.render();
        },this);
 
        this.eventAggregator.on("selectedPath",function(pathView){
            this.path=pathView.path;
            this.pathString=this.path.toString();
            this.pathStatistics=pathView.getStatistics();
            this.render();
        },this);
 
        this.bgplay.on('change:cur_instant',function(){
            this.lastEvent=this.bgplay.get("allEvents").get(this.bgplay.get("cur_instant"));
            this.render();
        },this);
 
        this.render();
        log("InfoPanel view loaded.");
        this.eventAggregator.trigger("moduleLoading", false);
    },
    url:'infoPanel',
 
    /**
     * This method draws this module (eg. inject the DOM and elements).
     * @method render
     */
    render:function(){
        parseTemplate('infoPanel.html',this,this.el);
        rotateTextInElement(this.$el.find('.bgplayTitle'));
        return this;
    }
});