$(document).ready(function() {
	//Déroulement menu
	$("#menu div.menu_dir").click(
		function(){
			$(this).next('.sousmenu_dir').toggle('blind',{},500);
		}
	); 
	
	$("form .titre").each(function(i) {
		if ($(this).hasClass('required')) {
			$(this).html($(this).html() + " *");
		}
	});

});

/********************/
/*	UTILE			*/

/**
 * Sérialize en objet JSON
 */
$.fn.serializeJSON = function()
{
   var o = {};
   var a = this.serializeArray();
   $.each(a, function() {
	   //Strip tag
	   this.value = $('<div>').html(this.value).text();
	   if (o[this.name]) {
           if (!o[this.name].push) {
               o[this.name] = [o[this.name]];
           }
           o[this.name].push(this.value || '');
       } else {
           o[this.name] = this.value || '';
       }
   });
   return o;
};

/**
 * strpad
 */
$.strPad = function(i,l,s) {
	var o = i.toString();
	if (!s) { s = '0'; }
	while (o.length < l) {
		o = s + o;
	}
	return o;
};

function isMailExist (elm, value) {
	$.ajax({
		url 	:	"/user/ajaxmail",
		type	:	"post",
		data	: 	{
			mail : value
		},
		success :   function (msg) {
			if (msg != '') {
				if ($("#mailExist").length) {
					$("#mailExist").replaceWith(msg);
				} else {
					$(msg).insertBefore($('#' + elm));
				}				
			} else {
				$("#mailExist").remove();
			}
		}
	});
};

function loginExist (elm, value) {
	$.ajax({
		url 	:	"/user/ajaxlogin",
		type	:	"post",
		data	: 	{
			login : value
		},
		success :   function (msg) {
			if (msg != '') {
				if ($("#loginExist").length) {
					$("#loginExist").replaceWith(msg);
				} else {
					$(msg).insertBefore($('#' + elm));
				}	
			} else {
				$("#loginExist").remove();
			}
		}
	});
};

var fixHelperSortable = function(e, ui) {
	ui.children().each(function() {
		$(this).width($(this).width());
	});
	return ui;
};

$(document).ready (function () {
	$.widget( "custom.catcomplete", $.ui.autocomplete, {
		_renderMenu: function( ul, items ) {
			var self = this,
				currentCategory = "";
			$.each( items, function( index, item ) {
				if ( item.category != currentCategory ) {
					ul.append("<li class='ui-autocomplete-category' >" + item.category + "</li>");
					
					currentCategory = item.category;
				}
				self._renderItem( ul, item );
			});
		}
	});	
});

/**
 * Déserialize une chaine de caractère en objet
 * @param string data
 * @return object
 */
function unserialize(data)
{
	var o = {};
	if(data) {
		data = data.split('&');
		jQuery.each(data, function() {
			var tmp = this.split("=");
			o[tmp[0]] = unescape(tmp[1]);
		});
	}
	return o;
}

/**
 * Implémentation de JSON.stringify les Navigateurs inférieurs à IE7
 * @param object obj
 * @return string
 */
function toStringify( obj ) {
	if (typeof JSON == "undefined") {
		var t = typeof (obj);
		if (t != "object" || obj === null) {
			if (t == "string") obj = '"' + obj + '"';
			return String(obj);
		} else {
			var n, v, json = [], arr = (obj && obj.constructor == Array);
		    for (n in obj) {
		    	v = obj[n];
		    	t = typeof (v);

		    	if (t == "string") v = '"' + v + '"';
		        else if (t == "object" && v !== null) v = toStringify(v);
		    	json.push((arr ? "" : '"' + n + '":') + String(v));
		    }
		    return (arr ? "[" : "{") + String(json) + (arr ? "]" : "}");
		}
	} else return JSON.stringify (obj);
};

/**
 * Tranforme un objet en json
 * @param object obj
 * @return json
 */
function toJSON( obj )
{
   return typeof JSON !="undefined" ?  JSON.parse(obj) : eval('(' + obj + ')');
}

/**
 * Enlève les balises
 * @param strMod
 * @return
 */
function stripTags(strMod)
{
    strMod = strMod.replace(/<\!--.*-->/gi, '');
	return strMod.replace(/<\/?(?!\!)[^>]*>/gi, '');
}

/**
 * Ouverture d'une boite de confirmation
 * @param htmlContent
 * @param callback
 * @return
 */
function openConfirmBox( htmlContent , callback)
{
	$("#popup_confirm").html( htmlContent );
	var btn = new Object();
    btn[translate('ok')] = function() { try { eval(callback); } catch (e) { alert("Une erreur s'est produite : " + callback); } $(this).dialog('close'); };
    btn[translate('cancel')] = function() { $(this).dialog("close"); };
    
	$("#popup_confirm").dialog({
		title: translate('alert'),
		resizable: false ,
		minWidth: 400 ,
		minHeight : 200 ,
		modal: true ,
		buttons: btn
	});

}

/**
 * Ouverture d'une boite d'alert
 * @param htmlContent
 * @return
 */
function openAlertBox(htmlContent, width, height)
{
	$("#popup_dialog").html(htmlContent);
	var btn = new Object();
    btn[translate('ok')] = function() { $(this).dialog("close"); };
	params = {
		title: translate('alert'),
		resizable: true ,
		minWidth: 500 ,
		modal: true ,
		buttons: btn
	};
	if (width) {
		params.width = width;
	}
	if (height) {
		params.height = height;
	}
    $("#popup_dialog").dialog(params);
}

/**
 * Lien vers une url
 * @param url
 * @return
 */
function link(url)
{
	self.location.href = url;
}

/**
 * 
 * @param elem
 * @param email
 * @return
 */
function mail(elem, email)
{
	$(elem).attr("href", "mailto:" + email);
	$(elem).text(email);
}

/**
 * Enlève les espaces d'une string
 * @param myString
 * @return
 */
function trim (myString)
{
	return myString.replace(/^\s+/g,'').replace(/\s+$/g,'');
}

/**
 * Vérification du navigateur (version < IE8)
 * @return
 */
function verifNavigator()
{
	if ( $.browser.msie && parseInt($.browser.version, 10) < 8 ) {
		$("#popup_dialog").html(translate('navigator_ie_description'));
		var btn = new Object();
	    btn[translate('ok')] = function() { $(this).dialog("close"); };
		$("#popup_dialog").dialog({
			title : translate('navigator_ie'),
			modal : true,
			resizable : false,
			buttons : btn
		});
	}
}

/**
 * Decrypr une chaine de caractère
 * @param str
 * @param idElem
 * @return
 */
function decrypt (str, idElem)
{
	var map = new Array();
	var s   = "abcdefghijklmnopqrstuvwxyz";

	for (i=0; i<s.length; i++)
	    map[s.charAt(i)] = s.charAt((i+13)%26);
	
	for (i=0; i<s.length; i++)
	    map[s.charAt(i).toUpperCase()]	= s.charAt((i+13)%26).toUpperCase();
	s = "";
	for (i=0; i < str.length; i++)
	{
	    var b = str.charAt(i);
	    s += (b>='A' && b<='Z' || b>='a' && b<='z' ? map[b] : b);
	}


	if (idElem != '') {
		$(document).ready(function() {
			$('#' + idElem).attr('href', $('#' + idElem).attr('href') + s);
		});
	} else {
		document.write(s);
	}

}

function addslashes(ch) {
	ch = ch.replace(/\\/g,"\\\\");
	ch = ch.replace(/\'/g,"\\'");
	ch = ch.replace(/\"/g,"\\\"");
	return ch;
};

function viewRessource(elem, format, resource, container, description)
{
	$('#article .fcontent .list a').removeClass('current');
	$(elem).addClass('current');
	
	$('#' + container).toggle(false);
	
	if ($.inArray(format, ['flv', 'mp4']) != -1) {
		jwplayer(container).setup({ flashplayer: "/js/jwplayer/player.swf", provider : 'video', file: resource, height: 270, width: 400 });
	} else {
		if ($.inArray(format, ['jpg', 'png', 'gif']) != -1) {
			html = '<img src="' + resource + '" height="300px"/>';
		} else if ($.inArray(format, ['pdf']) != -1) {
			html = '<object width="450px" height="300px"  data="' + resource + '" type="application/pdf"></object>';
		} else if ($.inArray(format, ['html']) != -1) {
			html = '';
			$('#' + container).load(resource);
		} else {
			html = '';
		}
		$('#' + container).html(html);
	}
	$('#' + description).html($(elem).find('textarea').val());	
	$('#' + container).toggle(true);
}

function initArticleFiles()
{
	$('#article .ftab').click(function(event) {
		$('#article .ftab').removeClass('current');
		$('#article .fcontent').hide();
		$(this).addClass('current');
		contentId = $(this).attr('id').replace('tab', 'content');
		$('#' + contentId).show();
		$('#' + contentId + ' a.linkfile').click();
	});
	$('#article .ftab:first').click();
}

function display(link, elemId)
{
	if ($('#' + elemId).is(':visible')) {
		$('#' + elemId).hide();
		$(link).text($(link).attr('show'));
	} else {
		$('#' + elemId).toggle();
		$(link).text($(link).attr('hide'));
	}
}

function disabledButton (elem)
{
	elem.attr('disabled', 'disabled');
}


function information (info)
{
	return "<table><tr><td><img src='/img/conference/user-white.png' /></td><td><span class='important'>" + info.LASTNAME + info.FIRSTNAME + "</span></td></tr><tr><td colspan='2' align='left'>› Id : " + info.UID + "</td></tr><tr><td colspan='2' align='left'>› " + translate('Login') + " : " + info.USERNAME + "</td></tr><tr><td colspan='2' align='left'>› " + translate('Email') + " : " + info.MAIL + "</td></tr><tr><td colspan='2' align='left'>› " + translate('Langue') + " : " + info.LANGUEID + "</td></tr></table>";
}

$.fn.sciencesconfSuggest = function(url, opts, callback){
	opts = $.extend({service: 'user'}, opts);

	var services =  {
						author: { client: 'author', ds: 'name' },
						laboratories: { client: 'laboratory', ds: 'name' },
						user: { client: 'user', ds: 'username' }
    				};
	var service = services[opts.service];

	opts.source = function(request, response){
	    $.ajax({
	      url: url,
	      dataType: 'jsonp',
	      data: {
	        q: request.term,
	        client: service.client,
	        ds: service.ds
	      },
	      success: function(data) {
	    	  response($.map(data, function(item, i){
	    		  return {
	    			  value  : i, 
	    			  label  : item[0], 
	    			  term   : request.term, 
	    			  client : service.client,
	    			  raw    : item[1]
	    		  };
		      }));	
	      },
	      error: function(jqXHR, textStatus, errorThrown) {
	    	  /**
	    	   * Vide
	    	   */
	    	  response($.map(data, function(item, i){
    		      return { value : i, label : item };
	          }));	
	      }	      
	    });  
	};
	  
	opts.minLength = 2;
	opts.delay = 500;
	opts.select = function (event, ui) {
		callback (ui);
		$(this).val('');
		event.preventDefault();
	};

	return this.each(function(){
	    $(this).live('blur', function () {
	    	$(this).val('');
	    }).autocomplete(opts).data('autocomplete')._renderItem = function(ul, item) {
	    	var reg = new RegExp ("^(" + item.term + ")(.*)", "gi"), str1 = str2 = "", icon = "<i class='icon icon-" + item.client + "'></i>&nbsp;";

	    	$.map (item.label, function (label, i) {
	    		if (i)  {
	    			str1 = str1 + "<br />";	  
	    			str2 = str2 + "<br/>";
	    		}
	    		str1 = str1 + "<span style='" + (i ? "font-style: italic;" : "") + "'>" + label.replace(reg, "$1<b>$2</b>") + "</span>";
	    		str2 = str2 + "<span style='" + (i ? "font-style: italic;" : "") + "'>" + label + "</span>";
	    	});
	    	
	    	item.label = str2 ;
	    	
	    	return $( "<li></li>" ).data( "item.autocomplete", item ).append( "<a><div class='label'>" + icon + str1 + "</div></a>" ).appendTo( ul );
		};
	});
}