/* Passport 相关
 */
PassportSC.selectorTitle = "焦点用户请选择@focus.cn";
PassportSC.maxIntervalCount = 300;
PassportSC.registerUrl = "http://passport.sohu.com/web/reguser?appid=1028&ru=" + escape(window.location.href);
PassportSC.isSetFocus = !g_no_set_focus;
PassportSC.showMsg = function(msg) {
	alert(msg);
};

// 重写sohu函数，登录成功后调用
PassportSC.loginSuccessCall = function() {
    this.parsePassportCookie();
    if (!this.cookie || this.cookie.userid == '') {
        this.reportMsg("7");
        PassportSC.drawLoginForm();
        return;
    }
    var username = PassportSC.emailInput.value;
    var src = PassportFocus.url.login + "?time=" + (new Date()).getTime();
    PassportFocus.loadScript(src, function() {
		if (PassportFocus.reload) {
			window.location.reload();
			return;
		}
        PassportSC.getBottomRow();
		PassportFocus.drawPanel();
    });
};

// 重写sohu函数，退出成功后调用
PassportSC.logoutSuccessCall = function() {
	this.parseLastDomain(this.domainList);
    this.cookie = false;
	if (PassportFocus.documentElement != PassportSC.rootElement) {
		PassportFocus.hideCard(); // 首页顶端形式的passport
	} else {
		this.drawLoginForm(); // 业主论坛卡片形式
	}
    var src = PassportFocus.url.logout + "?" + (new Date()).getTime();
    PassportFocus.loadScript(src, function(){
		if (PassportFocus.reload) {
			window.location.reload();
			return;
		} else if (typeof passportOnLogout == "function") {
			passportOnLogout();
		}
		PassportFocus.drawPanel();
    });
};

PassportSC.drawPassportInfo = function() {
    var node = this.iElement;
	node.innerHTML = '\
		<ul>\
			<li>' + PassportFocus.login_name + '，您好</li>\
			<li>\
				<a href="http://blog.sohu.com/manage/main.do" target="_blank">我的博客</a>\
				<a href="http://onlinemsg.focus.cn/onlinemsg/oldmsg.php" target="_blank">聊天记录</a>\
			</li>\
		</ul>\
		';
};

var PassportFocus = {
    reload: g_reload, // 登陆成功后是否重新加载页面
    login_name: g_login_name ? g_login_name : '过客评论',
    url: {
        register: "http://passport.sohu.com/web/reguser",
        help: "http://passport.sohu.com/help/",
        passport: "/common/modules/passport",
        login: "/common/modules/passport/js/login_success.php",
        logout: "/common/modules/passport/js/logout_success.php"
    },

    loadScript: function(src, callback) {
	    var script = document.createElement('script');
	    script.setAttribute('type', 'text/javascript');
	    script.setAttribute('src', src);
	    document.getElementsByTagName("head")[0].appendChild(script);
	    if(document.all) {
		    script.onreadystatechange = function() {
			    if(this.readyState == 4 || this.readyState == 'complete' || this.readyState == 'loaded') {
                    if (callback) callback();
			    }
		    };
	    } else {
		    script.onload = function() {
			    if (callback) callback();
		    };
	    }
    },

    // 初始化程序，页面载入时调用
	initPanel: function(oContainer) {
	    this.documentElement = oContainer;
		this.initDocumentElementHTML();
		PassportSC.init(PassportFocus.card); // sohu的函数，初始化rootElement, sElement, cElement, 同时调用parsePassportCookie()
		this.drawPanel();
	},

	initDocumentElementHTML: function() {
	},

	hasLogin: function(bParseCookie) {
		PassportSC.parsePassportCookie();
		if (PassportSC.cookie && PassportSC.cookie['userid']) {
            if (!this.login_name || this.login_name == '过客评论') {
                this.login_name = PassportSC.cookie['userid'];
                this.login_name = this.login_name.replace(/@focus\.cn$/, '');
            }
			return true;
        }
	    return false;
	},

    /* 页面加载时，initPanel 最后调用本函数
     * 如果有cookie，则处于登录状态，隐藏卡片
     * 如果无cookie，则提示登录
    */
	drawPanel: function() {
		if (this.hasLogin()) {
			this._drawPanelLogged();
            this.hideCard();
            return;
		}
		PassportSC.drawLoginForm();
	},

	_drawPanelLogged: function() {
	},

	showCard: function(e) {
        var cardOpen = document.getElementById("pCardOpen");
        if (!cardOpen) return;
        cardOpen.className = "open hidden";
        document.getElementById("pCardClose").className = "close";
        PassportSC.cElement.className = "passportc";
        PassportSC.cElement.style.display = "block";
		PassportSC.drawPassportCard();
	},

	hideCard: function() {
        var cardOpen = document.getElementById("pCardOpen");
        if (!cardOpen) return;
        cardOpen.className = "open";
        document.getElementById("pCardClose").className = "close hidden";
        PassportSC.cElement.className = "";
        PassportSC.cElement.innerHTML = "";
	}
};