/**
 * Cookie plugin
 *
 * Copyright (c) 2006 Klaus Hartl (stilbuero.de)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 */

/**
 * Create a cookie with the given name and value and other optional parameters.
 *
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Set the value of a cookie.
 * @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true });
 * @desc Create a cookie with all available options.
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Create a session cookie.
 * @example $.cookie('the_cookie', null);
 * @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain
 *       used when the cookie was set.
 *
 * @param String name The name of the cookie.
 * @param String value The value of the cookie.
 * @param Object options An object literal containing key/value pairs to provide optional cookie attributes.
 * @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object.
 *                             If a negative value is specified (e.g. a date in the past), the cookie will be deleted.
 *                             If set to null or omitted, the cookie will be a session cookie and will not be retained
 *                             when the the browser exits.
 * @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
 * @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
 * @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will
 *                        require a secure protocol (like HTTPS).
 * @type undefined
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */

/**
 * Get the value of a cookie with the given name.
 *
 * @example $.cookie('the_cookie');
 * @desc Get the value of a cookie.
 *
 * @param String name The name of the cookie.
 * @return The value of the cookie.
 * @type String
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */
jQuery.cookie = function(name, value, options) {
    if (typeof value != 'undefined') { // name and value given, set cookie
        options = options || {};
        if (value === null) {
            value = '';
            options.expires = -1;
        }
        var expires = '';
        if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
            var date;
            if (typeof options.expires == 'number') {
                date = new Date();
                date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
            } else {
                date = options.expires;
            }
            expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
        }
        // CAUTION: Needed to parenthesize options.path and options.domain
        // in the following expressions, otherwise they evaluate to undefined
        // in the packed version for some reason...
        var path = options.path ? '; path=' + (options.path) : '';
        var domain = options.domain ? '; domain=' + (options.domain) : '';
        var secure = options.secure ? '; secure' : '';
        document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
    } else { // only name given, get cookie
        var cookieValue = null;
        if (document.cookie && document.cookie != '') {
            var cookies = document.cookie.split(';');
            for (var i = 0; i < cookies.length; i++) {
                var cookie = jQuery.trim(cookies[i]);
                // Does this cookie string begin with the name we want?
                if (cookie.substring(0, name.length + 1) == (name + '=')) {
                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
                    break;
                }
            }
        }
        return cookieValue;
    }
};

$(function() {
	// slide reservation control
	$("#sliderContent form select, #sliderContent form a").bind("click", function() {
		return false;
	});
	$("#sliderContent").click( function() {
		if ($("#openCloseIdentifier").is(":hidden")) {
			$("#slider").animate({ 
				marginTop: "-206px"
				}, 500 );
			$("#topMenuImage").html('<img src="images/reservation/qr_bg.png" alt="open" />');
			$("#openCloseIdentifier").show();
		} else {
			$("#slider").animate({ 
				marginTop: "0px"
				}, 500 );
			$("#topMenuImage").html('<img src="images/reservation/qr_bg.png" alt="close" />');
			$("#openCloseIdentifier").hide();
		}
	});
    // language switcher
    var lang, base_path, lang_html;
    var path = location.pathname;
    if (path.match(/^\/en\//)) {
        lang = 'en';
        base_path = path.replace(/^\/en/, '');
    } else if (path.match(/^\/cn\//)) {
        lang = 'cn';
        base_path = path.replace(/^\/cn/, '');
    } else if (path.match(/^\/kr\//)) {
        lang = 'kr';
        base_path = path.replace(/^\/kr/, '');
    } else {
        lang = 'ja';
        base_path = path;
    }
    lang_html = '<dl id="header_language"><dt><img src="http://www.mtzaoresort.com/images/common/language_title.gif" alt="language" /></dt>';
    lang_html += (lang === 'ja') ? '<dd>Japanese</dd>' : '<dd><a href="' + base_path + '">Japanese</a></dd>';
    lang_html += (lang === 'en') ? '<dd>English</dd>' : '<dd><a href="/en' + base_path + '">English</a></dd>';
//    lang_html += (lang === 'cn') ? '<dd>Chinese</dd>' : '<dd><a href="/cn' + base_path + '">Chinese</a></dd>';
//    lang_html += (lang === 'kr') ? '<dd>Korean</dd>' : '<dd><a href="/kr' + base_path + '">Korean</a></dd>';
    lang_html += '</dl>';

    // font size switcher
    // check cookie
    var sizename = ($.cookie("_csfs")) ? $.cookie("_csfs") : 'small';
    if (sizename != 'small') switch_font_size(sizename);
    // create switcher html
    $('body').append(
        lang_html,
        $('<ul>').attr({id:'font-size-switcher'}).append(
            $('<li>').addClass('small').html(
                $('<a>').attr('href', '#').html('small')
            )
        ).append(
            $('<li>').addClass('medium').html(
                $('<a>').attr('href', '#').html('medium')
            )
        ).append(
            $('<li>').addClass('large').html(
                $('<a>').attr('href', '#').html('large')
            )
        )
    );
    // add current size class
    $("#font-size-switcher li." + sizename).find("a").addClass('current');
    // click event
    $("#font-size-switcher li").live("click", function() {
        $("#font-size-switcher li a").removeClass("current");
        $(this).find("a").addClass("current");
        switch_font_size(this.className);
        $.cookie("_csfs", this.className, {path: '/'});
        return false;
    });
});

// change font size
var switch_font_size = function(sizename) {
    var size;
    switch(sizename) {
        case 'medium':
            size = '110%';
            break;

        case 'large':
            size = '120%';
            break;

        default:
            size = '100%';
    }
    $("#main *").css("font-size", size);
}