/**
 * 
 * Copyright 2007
 * 
 * Paulius Uza
 * http://www.uza.lt
 * 
 * Dan Florio
 * http://www.polygeek.com
 * 
 * Project website:
 * http://code.google.com/p/custom-context-menu/
 * 
 * --
 * RightClick for Flash Player. 
 * Version 0.6.2
 * 
 */

var RightClick = {
    /**
    *  Constructor
    */
    init: function() {
        this.FlashObjectID = "customRightClick";
        this.FlashContainerID = "interactive_flash";
        this.Cache = this.FlashObjectID;
        if (window.addEventListener) {
            window.addEventListener("mousedown", this.onGeckoMouse(), true);
        } else {

            if (document.getElementById(this.FlashContainerID)) {
                document.getElementById(this.FlashContainerID).onmouseup = function() { document.getElementById(RightClick.FlashContainerID).releaseCapture(); }
            }
            document.oncontextmenu = function() { if (window.event.srcElement.id == RightClick.FlashObjectID) { return false; } else { RightClick.Cache = "nan"; } }

            if (document.getElementById(this.FlashContainerID)) {
                document.getElementById(this.FlashContainerID).onmousedown = RightClick.onIEMouse;
            }
        }
    },
    /**
    * GECKO / WEBKIT event overkill
    * @param {Object} eventObject
    */
    killEvents: function(eventObject) {
        if (eventObject) {
            if (eventObject.stopPropagation) eventObject.stopPropagation();
            if (eventObject.preventDefault) eventObject.preventDefault();
            if (eventObject.preventCapture) eventObject.preventCapture();
            if (eventObject.preventBubble) eventObject.preventBubble();
        }
    },
    /**
    * GECKO / WEBKIT call right click
    * @param {Object} ev
    */
    onGeckoMouse: function(ev) {
        return function(ev) {
            if (ev.button != 0) {
                RightClick.killEvents(ev);
                if (ev.target.id == RightClick.FlashObjectID && RightClick.Cache == RightClick.FlashObjectID) {
                    RightClick.call();
                }
                RightClick.Cache = ev.target.id;
            }
        }
    },
    /**
    * IE call right click
    * @param {Object} ev
    */
    onIEMouse: function() {
        if (event.button > 1) {
            if (window.event.srcElement.id == RightClick.FlashObjectID && RightClick.Cache == RightClick.FlashObjectID) {
                RightClick.call();
            }
            document.getElementById(RightClick.FlashContainerID).setCapture();
            if (window.event.srcElement.id)
                RightClick.Cache = window.event.srcElement.id;
        }
    },
    /**
    * Main call to Flash External Interface
    */
    call: function() {
        document.getElementById(this.FlashObjectID).rightClick();
    }
}