/**
 * Custom jQuery
 */

$(document).ready(function() {
	if ($('#createForm').length) {
		// FORM REFILL
		if ($('#kt2').val() != '' || $('#kt3').val() != '' || $('#kt4').val() != '')
		{
			$('#ktIn2').show();
		}
		if ($('#kt3').val() != '' || $('#kt4').val() != '')
		{
			$('#ktIn3').show();
		}
		if ($('#kt4').val() != '')
		{
			$('#ktIn4').show();
		}

		$('.ktIn input').each(function(){
			var el = $(this);
			el.maxlength({statusText: '', maxCharacters: el.attr('maxlength'), statusClass: 'ktSt'});
		});
		$('.ktIn input').blur(function() {
			if ($('#kt1').val() == '' && $('#kt2').val() == '' && $('#kt3').val() == '' && $('#kt4').val() == '')
			{
				$('#ktIn2').hide();
			}
			if ($('#kt2').val() == '' && $('#kt3').val() == '' && $('#kt4').val() == '')
			{
				$('#ktIn3').hide();
			}
			if ($('#kt3').val() == '' && $('#kt4').val() == '')
			{
				$('#ktIn4').hide();
			}
		});
		$('#kt1').focus(function(){
			$('#ktIn2').show();
		});
		$('#kt2').focus(function(){
			$('#ktIn3').show();
		});
		$('#kt3').focus(function(){
			$('#ktIn4').show();
		});
	}
	window.fancyboxContent = function(){
		$('a.fancybox').unbind();
		$('a.fancybox').fancybox({
			'onComplete': function() { fancyboxContent(); }
		});
	};
	fancyboxContent();

	if ($('#search').length)
	{
		var searched = false;
		if ($('#search').val() != "")
		{
			var searched = true;
			$('#delSearch').show();
		}

		var searchChange = function(){
			if ($('#search').val() == "")
			{
				$('#delSearch').hide();
			}
			else
			{
				$('#delSearch').show();
			}
		}

		$('#delSearch').click(function(){
			$('#search').val('');
			searchChange();
			if (searched)
			{
				location.href = $('.galerieSearch form').attr('action');
			}
		});

		$('#search').focus(function(){
			$(this).removeClass('searchEmpty');
		}).blur(function(){
			if (this.value == "")
			{
				$(this).addClass('searchEmpty');
			}
		}).bind('change', searchChange).bind('keydown', searchChange).bind('paste', searchChange).bind('input', searchChange);
	}

	$('#utilForm').submit(function(){
		return false;
	});

	$("#ktLinkIn").click(function() {
		$(this).select();
	});

	$('#embedBtn').click(function(){

	});
});

/**
 * jQuery Maxlength plugin
 * @version		$Id: jquery.maxlength.js 18 2009-05-16 15:37:08Z emil@anon-design.se $
 * @package		jQuery maxlength 1.0.5
 * @copyright	Copyright (C) 2009 Emil Stjerneman / http://www.anon-design.se
 * @license		GNU/GPL, see LICENSE.txt
 */

(function($)
{

	$.fn.maxlength = function(options)
	{
		var settings = jQuery.extend(
		{
			events:				      [], // Array of events to be triggerd
			maxCharacters:		  10, // Characters limit
			status:				      true, // True to show status indicator bewlow the element
			statusClass:		    "status", // The class on the status div
			statusText:			    "character left", // The status text
			notificationClass:	"notification",	// Will be added to the emement when maxlength is reached
			showAlert: 			    false, // True to show a regular alert message
			alertText:			    "You have typed too many characters.", // Text in the alert message
			slider:				      false // Use counter slider
		}, options );

		// Add the default event
		$.merge(settings.events, ['keyup']);

		return this.each(function()
		{
			var item = $(this);
			var charactersLength = $(this).val().length;

			// Update the status text
			function updateStatus()
			{
				var charactersLeft = settings.maxCharacters - charactersLength;

				if(charactersLeft < 0)
				{
					charactersLeft = 0;
				}

				item.next("div").html(charactersLeft + " " + settings.statusText);
			}

			function checkChars()
			{
				var valid = true;

				// Too many chars?
				if(charactersLength >= settings.maxCharacters)
				{
					// Too may chars, set the valid boolean to false
					valid = false;
					// Add the notifycation class when we have too many chars
					item.addClass(settings.notificationClass);
					// Cut down the string
					item.val(item.val().substr(0,settings.maxCharacters));
					// Show the alert dialog box, if its set to true
					showAlert();
				}
				else
				{
					// Remove the notification class
					if(item.hasClass(settings.notificationClass))
					{
						item.removeClass(settings.notificationClass);
					}
				}

				if(settings.status)
				{
					updateStatus();
				}
			}

			// Shows an alert msg
			function showAlert()
			{
				if(settings.showAlert)
				{
					alert(settings.alertText);
				}
			}

			// Check if the element is valid.
			function validateElement()
			{
				var ret = false;

				if(item.is('textarea')) {
					ret = true;
				} else if(item.filter("input[type=text]")) {
					ret = true;
				} else if(item.filter("input[type=password]")) {
					ret = true;
				}

				return ret;
			}

			// Validate
			if(!validateElement())
			{
				return false;
			}

			// Loop through the events and bind them to the element
			$.each(settings.events, function (i, n) {
				item.bind(n, function(e) {
					charactersLength = item.val().length;
					checkChars();
				});
			});

			// Insert the status div
			if(settings.status)
			{
				item.after($("<div/>").addClass(settings.statusClass).html('-'));
				updateStatus();
			}

			// Remove the status div
			if(!settings.status)
			{
				var removeThisDiv = item.next("div."+settings.statusClass);

				if(removeThisDiv) {
					removeThisDiv.remove();
				}

			}

			// Slide counter
			if(settings.slider) {
				item.next().hide();

				item.focus(function(){
					item.next().slideDown('fast');
				});

				item.blur(function(){
					item.next().slideUp('fast');
				});
			}

		});
	};
})(jQuery);