/**
 * Wtyczka do zarzadzania blokowaniem elementów na stronie.
 * @author sfurgala
 * @version 1.0a
 *
 * @depends jQuery; ace.base; ace.common; ace.lightbox;
 */
;(function ($) {
	//locking element with frame
	$.fn.lockElement = function (content, _options, callback) {
		this.each(function () {
			var $objHandler = $(this),
				options = $.extend({
					CSS : {
						background : "#FFF"
					},
					showDelay : 150
				}, _options),
				maxZIndex = Math.max.apply(Math, $.map($objHandler.find('*'), function(e, i){
					    var zindex = parseInt($(e).css('z-index'))
					    return isNaN(zindex) ? null : zindex;
					}));
			
			//settings
			if (typeof blockerSettings != "undefined") {
				this.extend(blockerSettings);
				if (typeof _options.css != "undefined") {

				}
			}
			
			$objHandler.attr('locked', true);

			{ //main
				$objHandler.blockMessage({
					overlayInlineCss: {
						background : options.CSS.background
					},
					fullScreenScrollDisable: false
				})
				.bind("blockClick", function(e){
					return false;
				})
				.blockMessage('display', content, options.showDelay)
				.blockMessage('settleMessage');
				
				$('.block-root').css({
					'z-index': maxZIndex + 2
				}).find('.inner').css({
					'overflow': 'hidden'
				});
				
				window.setTimeout(function () {
					$objHandler.blockMessage('settleMessage');
				}, 50);
			}
		});
		
		return this;
	};

	//unlocking element
	$.fn.unlockElement = function (delay, callback) {
		this.each(function () {
			if (typeof delay == "undefined") {
				delay = 250;
			}
			$(this).blockMessage('clear', delay);
			if (typeof callback != "undefined") {
				window.setTimeout(function(){
					return callback();
				}, delay);
			}
			
			$(this).removeAttr('locked');
		});
	};
	
	$.fn.isLocked = function () {
		return typeof $(this).attr('locked') != 'undefined' && $(this).attr('locked').length > 0;
	};

})(jQuery);

/*****************************************************************************
jQuery Placeholder 1.1.1

Copyright (c) 2010 Michael J. Ryan (http://tracker1.info/)

Dual licensed under the MIT and GPL licenses:
	http://www.opensource.org/licenses/mit-license.php
	http://www.gnu.org/licenses/gpl.html

------------------------------------------------------------------------------

Sets up a watermark for inputted fields... this will create a LABEL.watermark 
tag immediately following the input tag, the positioning will be set absolute, 
and it will be positioned to match the input tag.

To activate on all tags with a 'data-watermark' attribute:

	$('input[placeholder],textarea[placeholder]').placeholder();


To style the tags as appropriate (you'll want to make sure the font matches):

	label.placeholder {
		cursor: text;				<--- display a cursor to match the text input

		padding: 4px 4px 4px 4px;   <--- this should match the border+padding 
											for the input field(s)
		color: #999999;				<--- this will display as faded
	}

You'll also want to have the color set for browsers with native support
	input:placeholder, textarea:placeholder {
		color: #999999;
	}
	input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {
		color: #999999;
	}

------------------------------------------------------------------------------

Thanks to...
	http://www.alistapart.com/articles/makingcompactformsmoreaccessible
	http://plugins.jquery.com/project/overlabel

	This works similar to the overlabel, but creates the actual label tag
	based on a data-watermark attribute on the input tag, instead of 
	relying on the markup to provide it.

*****************************************************************************/
(function($){
	
	var ph = "PLACEHOLDER-INPUT";
	var phl = "PLACEHOLDER-LABEL";
	var boundEvents = false;
	var default_options = {
		labelClass: 'placeholder'
	};
	
	//check for native support for placeholder attribute, if so stub methods and return
	var input = document.createElement("input");
	if ('placeholder' in input) {
		$.fn.placeholder = $.fn.unplaceholder = function(){}; //empty function
		delete input; //cleanup IE memory
		return;
	};
	delete input;

	$.fn.placeholder = function(options) {
		bindEvents();

		var opts = $.extend(default_options, options)

		this.each(function(){
			var rnd=Math.random().toString(32).replace(/\./,''),
				input=$(this),
				label=$('<label style="position:absolute;display:none;top:0;left:0;"></label>');

			if (!input.attr('placeholder') || input.data(ph) === ph) return; //already watermarked

			//make sure the input tag has an ID assigned, if not, assign one.
			if (!input.attr('id')) {
				input.attr('id', 'input_' + rnd);
			} 

			label	.attr('id',input.attr('id') + "_placeholder")
					.data(ph, '#' + input.attr('id'))	//reference to the input tag
					.attr('for',input.attr('id'))
					.addClass(opts.labelClass)
					.addClass(opts.labelClass + '-for-' + this.tagName.toLowerCase()) //ex: watermark-for-textarea
					.addClass(phl)
					.text(input.attr('placeholder'));

			input
				.data(phl, '#' + label.attr('id'))	//set a reference to the label
				.data(ph,ph)		//set that the field is watermarked
				.addClass(ph)		//add the watermark class
				.after(label);		//add the label field to the page

			//setup overlay
			itemIn.call(this);
			itemOut.call(this);
		});
	};

	$.fn.unplaceholder = function(){
		this.each(function(){
			var	input=$(this),
				label=$(input.data(phl));

			if (input.data(ph) !== ph) return;
				
			label.remove();
			input.removeData(ph).removeData(phl).removeClass(ph);
		});
	};


	function bindEvents() {
		if (boundEvents) return;

		//prepare live bindings if not already done.
		$('.' + ph)
			.live('click',itemIn)
			.live('focusin',itemIn)
			.live('focusout',itemOut);
		bound = true;

		boundEvents = true;
	};

	function itemIn() {
		var input = $(this)
			,label = $(input.data(phl));

		label.css('display', 'none');
	};

	function itemOut() {
		var that = this;

		//use timeout to let other validators/formatters directly bound to blur/focusout work first
		setTimeout(function(){
			var input = $(that);
			$(input.data(phl))
				.css('top', input.position().top + 'px')
				.css('left', input.position().left + 'px')
				.css('display', !!input.val() ? 'none' : 'block');
		}, 200);
	};

}(jQuery));

/*jslint browser: true */ /*global jQuery: true */

/**
 * jQuery Cookie plugin
 *
 * Copyright (c) 2010 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
 *
 */

// TODO JsDoc

/**
 * Create a cookie with the given key 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 key The key 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 key.
 *
 * @example $.cookie('the_cookie');
 * @desc Get the value of a cookie.
 *
 * @param String key The key 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 (key, value, options) {
    
    // key and at least value given, set cookie...
    if (arguments.length > 1 && String(value) !== "[object Object]") {
        options = jQuery.extend({}, options);

        if (value === null || value === undefined) {
            options.expires = -1;
        }

        if (typeof options.expires === 'number') {
            var days = options.expires, t = options.expires = new Date();
            t.setDate(t.getDate() + days);
        }
        
        value = String(value);
        
        return (document.cookie = [
            encodeURIComponent(key), '=',
            options.raw ? value : encodeURIComponent(value),
            options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE
            options.path ? '; path=' + options.path : '',
            options.domain ? '; domain=' + options.domain : '',
            options.secure ? '; secure' : ''
        ].join(''));
    }

    // key and possibly options given, get cookie...
    options = value || {};
    var result, decode = options.raw ? function (s) { return s; } : decodeURIComponent;
    return (result = new RegExp('(?:^|; )' + encodeURIComponent(key) + '=([^;]*)').exec(document.cookie)) ? decode(result[1]) : null;
};