﻿if (typeof com == "undefined") var com = new Object();
if (typeof com.deconcept == "undefined") com.deconcept = new Object();
if (typeof com.deconcept.util == "undefined") com.deconcept.util = new Object();
if (typeof com.deconcept.FlashObjectUtil == "undefined") com.deconcept.FlashObjectUtil = new Object();
com.deconcept.FlashObject = function(swf, id, w, h, ver, c, useExpressInstall, quality, xiRedirectUrl, redirectUrl, detectKey) {
    if (!document.createElement || !document.getElementById) return;
    this.DETECT_KEY = detectKey ? detectKey : 'detectflash';
    this.skipDetect = com.deconcept.util.getRequestParameter(this.DETECT_KEY);
    this.params = new Object();
    this.variables = new Object();
    this.attributes = new Array();
    this.useExpressInstall = useExpressInstall;

    if (swf) this.setAttribute('swf', swf);
    if (id) this.setAttribute('id', id);
    if (w) this.setAttribute('width', w);
    if (h) this.setAttribute('height', h);
    if (ver) this.setAttribute('version', new com.deconcept.PlayerVersion(ver.toString().split(".")));
    this.installedVer = com.deconcept.FlashObjectUtil.getPlayerVersion(this.getAttribute('version'), useExpressInstall);
    if (c) this.addParam('bgcolor', c);
    var q = quality ? quality : 'high';
    this.addParam('quality', q);
    var xir = (xiRedirectUrl) ? xiRedirectUrl : window.location;
    this.setAttribute('xiRedirectUrl', xir);
    this.setAttribute('redirectUrl', '');

    this.addParam('wmode', 'transparent');
    if (redirectUrl) this.setAttribute('redirectUrl', redirectUrl);
}
com.deconcept.FlashObject.prototype = {
    setAttribute: function(name, value) {
        this.attributes[name] = value;
    },
    getAttribute: function(name) {
        return this.attributes[name];
    },
    addParam: function(name, value) {
        this.params[name] = value;
    },
    getParams: function() {
        return this.params;
    },
    addVariable: function(name, value) {
        this.variables[name] = value;
    },
    getVariable: function(name) {
        return this.variables[name];
    },
    getVariables: function() {
        return this.variables;
    },
    createParamTag: function(n, v) {
        var p = document.createElement('param');
        p.setAttribute('name', n);
        p.setAttribute('value', v);
        return p;
    },
    getVariablePairs: function() {
        var variablePairs = new Array();
        var key;
        var variables = this.getVariables();
        for (key in variables) {
            variablePairs.push(key + "=" + variables[key]);
        }
        return variablePairs;
    },
    getFlashHTML: function() {
        var flashNode = "";
        if (navigator.plugins && navigator.mimeTypes && navigator.mimeTypes.length) { // netscape plugin architecture
            if (this.getAttribute("doExpressInstall")) this.addVariable("MMplayerType", "PlugIn");
            flashNode = '<embed type="application/x-shockwave-flash" src="' + this.getAttribute('swf') + '" width="' + this.getAttribute('width') + '" height="' + this.getAttribute('height') + '"';
            flashNode += ' id="' + this.getAttribute('id') + '" name="' + this.getAttribute('id') + '" ';
            var params = this.getParams();
            for (var key in params) { flashNode += [key] + '="' + params[key] + '" '; }
            var pairs = this.getVariablePairs().join("&");
            if (pairs.length > 0) { flashNode += 'flashvars="' + pairs + '"'; }
            flashNode += '/>';
        } else { // PC IE
            if (this.getAttribute("doExpressInstall")) this.addVariable("MMplayerType", "ActiveX");
            flashNode = '<object id="' + this.getAttribute('id') + '" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="' + this.getAttribute('width') + '" height="' + this.getAttribute('height') + '">';
            flashNode += '<param name="movie" value="' + this.getAttribute('swf') + '" />';
            var params = this.getParams();
            for (var key in params) {
                flashNode += '<param name="' + key + '" value="' + params[key] + '" />';
            }
            var pairs = this.getVariablePairs().join("&");
            if (pairs.length > 0) { flashNode += '<param name="flashvars" value="' + pairs + '" />'; }
            flashNode += "</object>";
        }
        return flashNode;
    },
    write: function(elementId) {
        if (this.useExpressInstall) {

            var expressInstallReqVer = new com.deconcept.PlayerVersion([6, 0, 65]);
            if (this.installedVer.versionIsValid(expressInstallReqVer) && !this.installedVer.versionIsValid(this.getAttribute('version'))) {
                this.setAttribute('doExpressInstall', true);
                this.addVariable("MMredirectURL", escape(this.getAttribute('xiRedirectUrl')));
                document.title = document.title.slice(0, 47) + " - Flash Player Installation";
                this.addVariable("MMdoctitle", document.title);
            }
        } else {
            this.setAttribute('doExpressInstall', false);
        }
        if (this.skipDetect || this.getAttribute('doExpressInstall') || this.installedVer.versionIsValid(this.getAttribute('version'))) {
            var n = (typeof elementId == 'string') ? document.getElementById(elementId) : elementId;
            n.innerHTML = this.getFlashHTML();
        } else {
            if (this.getAttribute('redirectUrl') != "") {
                document.location.replace(this.getAttribute('redirectUrl'));
            }
        }
    }
}


com.deconcept.FlashObjectUtil.getPlayerVersion = function(reqVer, xiInstall) {
    var PlayerVersion = new com.deconcept.PlayerVersion(0, 0, 0);
    if (navigator.plugins && navigator.mimeTypes.length) {
        var x = navigator.plugins["Shockwave Flash"];
        if (x && x.description) {
            PlayerVersion = new com.deconcept.PlayerVersion(x.description.replace(/([a-z]|[A-Z]|\s)+/, "").replace(/(\s+r|\s+b[0-9]+)/, ".").split("."));
        }
    } else {
        try {
            var axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
            for (var i = 3; axo != null; i++) {
                axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash." + i);
                PlayerVersion = new com.deconcept.PlayerVersion([i, 0, 0]);
            }
        } catch (e) { }
        if (reqVer && PlayerVersion.major > reqVer.major) return PlayerVersion;
        if (!reqVer || ((reqVer.minor != 0 || reqVer.rev != 0) && PlayerVersion.major == reqVer.major) || PlayerVersion.major != 6 || xiInstall) {
            try {
                PlayerVersion = new com.deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));
            } catch (e) { }
        }
    }
    return PlayerVersion;
}
com.deconcept.PlayerVersion = function(arrVersion) {
    this.major = parseInt(arrVersion[0]) || 0;
    this.minor = parseInt(arrVersion[1]) || 0;
    this.rev = parseInt(arrVersion[2]) || 0;
}
com.deconcept.PlayerVersion.prototype.versionIsValid = function(fv) {
    if (this.major < fv.major) return false;
    if (this.major > fv.major) return true;
    if (this.minor < fv.minor) return false;
    if (this.minor > fv.minor) return true;
    if (this.rev < fv.rev) return false;
    return true;
}

com.deconcept.util = {
    getRequestParameter: function(param) {
        var q = document.location.search || document.location.hash;
        if (q) {
            var startIndex = q.indexOf(param + "=");
            var endIndex = (q.indexOf("&", startIndex) > -1) ? q.indexOf("&", startIndex) : q.length;
            if (q.length > 1 && startIndex > -1) {
                return q.substring(q.indexOf("=", startIndex) + 1, endIndex);
            }
        }
        return "";
    }
}


if (Array.prototype.push == null) { Array.prototype.push = function(item) { this[this.length] = item; return this.length; } }


var getQueryParamValue = com.deconcept.util.getRequestParameter;
var FlashObject = com.deconcept.FlashObject;
