/**
* @Copyright Copyright (C) 2010 - JoniJnm.es
* @license GNU/GPL http://www.gnu.org/copyleft/gpl.html
**/

var kide = {
	$: function(id) {
		return document.getElementById(id);
	},
	defined: function(value) {
		return typeof(value) != "undefined";
	},
	css: function(id, param, value) {
		if (this.defined(value)) this.$(id).style[param] = value;
		else return this.$(id).style[param];
	},
	val: function(id, v) {
		if (this.defined(v)) this.$(id).value = v;
		else return this.$(id).value;
	},
	html: function(id, value) {
		if (this.defined(value)) this.$(id).innerHTML = value;
		else return this.$(id).innerHTML;
	},
	show: function(id,s) {
		if (this.defined(s)) s = s ? "" : "none";
		else s = this.css(id,"display") == "none" ? "" : "none";
		this.css(id,"display",s);
	},
	visible: function(id,s) {
		if (this.defined(s)) s = s ? "" : "hidden";
		else s = this.css(id,"visibility") == "hidden" ? "" : "hidden";
		this.css(id,"visibility",s);
	},
	foco: function(id) {
		this.$(id).focus();
	},
	nuevoAjax: function() {
		var xmlhttp=false;
		try {
			xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try {
				xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (E) {
				xmlhttp = false;
			}
		}
		if (!xmlhttp && typeof XMLHttpRequest!='undefined')
			xmlhttp = new XMLHttpRequest();
		return xmlhttp;
	},
	form: function(param, v) {
		if (typeof(v) == "undefined") return document.forms.kideForm[param].value;
		else document.forms.kideForm[param].value = v;
	},
	iniciar: function() {
		this.encendido = 2;
		this.$("encendido").src = this.img_encendido[2];
		if (this.recargar_parado) {
			this.recargar_parado = false;
			this.recargar();
		}
		if (this.sesiones_parado) {
			this.sesiones_parado = false;
			this.sesiones();
		}
		this.events.lanzar('onIniciar');
	},
	open_popup: function() {
		if (this.popup)
			this.popup.close();
		this.popup=window.open(this.popup_url, 'kide', 'toolbar=0,location=0,menubar=0,directories=0,resizable=1,scrollbars=1,width=800,height=600');
	},
	text: function(row) {
		var n = navigator.userAgent.toString();
		if (n.indexOf("MSIE") != -1)
			return row.text;
		return row.textContent;
	},
	recargar: function() {
		if (this.encendido == 2) {
			this.ajax("reload");
			setTimeout("kide.recargar()", this.refresh_time);
		}
		else
			this.recargar_parado = true;
	},
	sesiones: function() {
		if (this.encendido == 2) {
			this.ajax("sesiones");
			setTimeout("kide.sesiones()", this.refresh_time_sesion);
		}
		else
			this.sesiones_parado = true;
	},
	apagar_encender: function() {
		if (this.encendido == 0)
			this.encendido++;
		else if (this.encendido == 1) 
			this.iniciar();
		else 
			this.encendido = 0;
			
		this.save_config("encendido", this.encendido);
		this.$('encendido').src = this.img_encendido[this.encendido];
	},
	sonido: function() {
		if (this.sound != -1) {
			if (this.$('sound').src == this.sound_on) {
				this.sound = 0;
				this.$('sound').src = this.sound_off;
			}
			else {
				this.sound = 1;
				this.$('sound').src = this.sound_on;
				this.play_msg_sound();
			}
			this.save_config("sound", this.sound);
		}
	},
	save_config: function(param, value) {
		var ajax = this.nuevoAjax();
		var config = document.cookie.match(/kide_config=([^;]*)/);
		config = decodeURIComponent(config[1]);
		if (config.search(eval('/'+param+'=/')) > -1)
			config = config.replace(eval('/'+param+'=[^;]*/'), param+'='+value);
		else
			config += ';'+param+'='+value;
		document.cookie = 'kide_config='+encodeURIComponent(config)+'; path=/';
	},
	ahora: function() {
		var ya = new Date();
		var m = ya.getMonth() + 1;
		ya = ya.getDate()+"-"+(m < 10 ? "0" : "")+m+" "+ya.getHours()+":"+(ya.getMinutes() < 10 ? "0" : "")+ya.getMinutes()+":"+(ya.getSeconds() < 10 ? "0" : "")+ya.getSeconds();
		return ya;
	},
	in_array: function(e, a) {
		for (var i=0; i<a.length; i++)
			if (a[i] == e) return true;
		return false;
	},
	insertAfter: function(newElement,targetElement) {
		var parent = targetElement.parentNode;
		if (parent.lastchild == targetElement) 
			parent.appendChild(newElement);
		else 
			parent.insertBefore(newElement, targetElement.nextSibling);
	},
	htmlspecialchars_decode: function(string, quote_style) {
		//http://phpjs.org/functions/htmlspecialchars_decode:427
		var optTemp = 0, i = 0, noquotes= false;
		if (typeof quote_style === 'undefined') {
			quote_style = 2;
		}
		string = string.toString().replace(/&lt;/g, '<').replace(/&gt;/g, '>');
		var OPTS = {
			'ENT_NOQUOTES': 0,
			'ENT_HTML_QUOTE_SINGLE' : 1,
			'ENT_HTML_QUOTE_DOUBLE' : 2,
			'ENT_COMPAT': 2,
			'ENT_QUOTES': 3,
			'ENT_IGNORE' : 4
		};
		if (quote_style === 0)
			noquotes = true;
		if (typeof quote_style !== 'number') {
			quote_style = [].concat(quote_style);
			for (i=0; i < quote_style.length; i++) {
				if (OPTS[quote_style[i]] === 0) 
					noquotes = true;
				else if (OPTS[quote_style[i]])
					optTemp = optTemp | OPTS[quote_style[i]];
			}
			quote_style = optTemp;
		}
		if (quote_style & OPTS.ENT_HTML_QUOTE_SINGLE)
			string = string.replace(/&#0*39;/g, "'");
		if (!noquotes)
			string = string.replace(/&quot;/g, '"');
		string = string.replace(/&amp;/g, '&');
		return string;
	},
	check_shift: function(e, up, priv) {
		var code = this.getCode(e);
		if (up) {
			if (code == 16) { //shift
				if (priv)
					this.shift_priv_pressed = false;
				else
					this.shift_pressed = false;
			}
		}
		else if (code != 13) { //enter
			if (priv)
				this.shift_priv_pressed = code == 16;
			else
				this.shift_pressed = code == 16;
		}
	},
	getCode: function(e) {
		return e.keyCode ? e.keyCode : e.which ? e.which : e.charCode;
	},
	isEnter: function(e) {
		return this.getCode(e) == 13;
	},
	pressedEnter: function(e, priv) {
		if (this.isEnter(e)) {
			if ((!priv && this.shift_pressed) || (priv && this.shift_priv_pressed))
				return true;
			else if (priv) 
				this.ajax("privados_insertar");
			else
				this.sm();
			return false;
		} 
		else
			return true;
	},
	tiempo: function(t) {
		t = Number(t) - this.retardo;
		var time = new Date();
		time = time.getTime();
		t = Math.floor((time/1000) - t);
		if (t < 0) t = 1;
		
		var out = "";
		var i;
		var salir = false;
		var datos = new Array();
		datos[0] = new Array();
		datos[0][0] = Math.floor(t/2592000);
		datos[0][1] = Math.floor((t - datos[0][0]*2592000)/86400); 
		datos[0][2] = Math.floor((t - datos[0][0]*2592000 - datos[0][1]*86400)/3600);
		datos[0][3] = Math.floor((t - datos[0][0]*2592000 - datos[0][1]*86400 - datos[0][2]*3600)/60);
		datos[0][4] = Math.floor(t - datos[0][0]*62592000 - datos[0][1]*86400 - datos[0][2]*3600 - datos[0][3]*60);
		datos[1] = [1, 3, 7, 10];
		
		for (i=0;i<=4 && !salir;i++) {
			if (datos[0][i]) {
				salir = true;
				out += datos[0][i]+" "+this.msg.lang[datos[0][i]!=1 ? i*2+1 : i*2];
				if (i < 4 && datos[0][i] <= datos[1][i] && datos[0][i+1]) 
					out += " "+datos[0][i+1]+" "+this.msg.lang[datos[0][i+1]!=1 ? (i+1)*2+1 : (i+1)*2];
			}
		}
		if (!out) out = '1 '+this.msg.lang[8];
		kide.html('KIDE_tiempoK', out); 
	},
	insertSmile: function(text) {
		var textarea = document.forms.kideForm.txt;
		textarea.value += " "+text;
		textarea.focus(textarea.value.length - 1);
	},
	filter_smilies: function(s) {
		s = " "+s+" ";
		for (var i = 0; i < this.smilies.length; i++) {
			s = s.replace(" "+this.smilies[i][0], '<img alt="' + this.smilies[i][0] + '" title="' + this.smilies[i][0] + '" src="' + this.smilies[i][1] + '" class="KIDE_icono" />');
			s = s.replace(" "+this.smilies[i][0].toLowerCase(), '<img alt="' + this.smilies[i][0] + '" title="' + this.smilies[i][0] + '" src="' + this.smilies[i][1] + '" class=KIDE_icono" />')
		}
		return s;
	},
	tohtml: function(s) {
		s = s.replace(/&/g, "&amp;");
		s = s.replace(/</g, "&lt;");
		s = s.replace(/>/g, "&gt;");
		s = s.replace(/'/g, "&#39;");
		s = s.replace(/"/g, "&quot;");
		return s;
	},
	sm: function() {
		this.ajax("insertar");
		if (this.rango == 3) 
			this.anti_flood_spam();
		if (this.encendido == 1) 
			this.iniciar();
	},
	anti_flood_spam: function() {
		if (this.ban[0] != 5) {
			this.ban[0]++;
			var time = new Date();
			time = time.getTime();
			this.ban[this.ban[1]] = time;
			this.ban[1]++;
		}
		else {
			var i;
			for (i=2;i<6;i++)
				this.ban[i] = this.ban[i+1];
			var time = new Date();
			time = time.getTime();
			this.ban[6] = time;
			var aux = this.ban[6] - this.ban[2];
			if (aux < 10*1000) {
				this.val('KIDE_txt', '');
				this.$('KIDE_txt').disabled = true;
				this.ajax("baneado");
			}
		}
	},
	retardo_input: function() {
		this.retardo_avisar = true;
		this.ajax("retardo");
	},
	mostrar_iconos: function() {
		if (this.$('KIDE_iconos')) {
			this.save_config('icons_hidden', this.css('KIDE_iconos', 'display') == 'none' ? 0 : 1);
			this.show('KIDE_iconos');
		}
	},
	play_msg_sound: function() {
		if (navigator.userAgent.toString().indexOf("MSIE") != -1)
			this.html('KIDE_msg_sound', '<object name="msg_sound" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#3,0,0,0" width="0" height="0"><param name="src" value="'+this.sound_src+'"><param name="loop" value="false"></object>');
		else
			this.html('KIDE_msg_sound', '<embed name="msg_sound" src="'+this.sound_src+'" width="0" height="0" loop="false" />');
	},
	mostrar_opciones: function() {
		if (!this.mostrar_colores_iniciado) {
			this.mostrar_colores_iniciado = true;
			this.show_colors();
		}
		this.show('KIDE_opciones');
	},
	save_options: function() {
		this.show('KIDE_opciones', false);
		if (this.color)
			this.save_config("color", this.color);
		this.save_config("ocultar_sesion", this.$('ocultar_sesion').checked?1:0);
		if (this.form("KIDE_template") != this.template) {
			this.save_config("template", this.form("KIDE_template"));
			location.reload();
		}
	},
	change_name: function(t) {
		var v = t.value;
		if (v && v != this.name) {
			this.name = v;
			this.save_config("name", v);
		}
		else
			t.value = this.name;
	},
	set_color: function(c) {
		if (this.works) {
			this.color = c;
			this.css('KIDE_txt', 'color', "#"+c);
			this.events.lanzar('onSetColor', [c]);
		}
	},
	borrar: function(id) {
		if (id > 0) {
			this.show("KIDE_id_"+id, false);
			this.show("KIDE_mensaje", false)
			this.ajax("borrar", id);
		}
		else
			alert(this.msg.mensaje_borrar);
	},
	getDocumentWidth: function() {
		return window.innerWidth ? window.innerWidth : document.documentElement.clientWidth;
	},
	getDocumentHeight: function() {
		return window.innerHeight ? window.innerHeight : document.documentElement.clientHeight;
	},
	banear: function(sid, tipo) {
		var dias = this.form('kide_'+tipo+'_banear_dias');
		var horas = this.form('kide_'+tipo+'_banear_horas');
		var minutos = this.form('kide_'+tipo+'_banear_minutos');
		if (dias>0 || horas>0 || minutos>0)
			this.ajax("banear", [sid, tipo]);
	},
	ajax: function(tipo, tmp) {
		var ajax = this.nuevoAjax();
		if (tipo == "reload") { 
			ajax.onreadystatechange = function() {
				if (ajax.readyState == 4 && ajax.status == 200) {
					var xml = ajax.responseXML.documentElement;
					if (xml.getElementsByTagName('mensaje').length > 0) {
						var row;
						kide.n = kide.text(xml.getElementsByTagName('last_id')[0]);
						kide.last_time = kide.text(xml.getElementsByTagName('last_time')[0]);
						for (var i=0; i<xml.getElementsByTagName('mensaje').length; i++) {
							row = xml.getElementsByTagName('mensaje')[i];
							kide.insertNewContent(row.getAttribute("name"),kide.htmlspecialchars_decode(kide.text(row)),row.getAttribute("url"),row.getAttribute("date"),row.getAttribute("color"),row.getAttribute("rango"),row.getAttribute("id"),row.getAttribute("sesion"),row.getAttribute("sesion")==kide.sesion,row.getAttribute("hora"),row.getAttribute("img"));
						}
					}
					kide.tiempo(kide.last_time);
					kide.events.lanzar('onAjaxReload', [xml]);
				}
			};
			if (this.direct) {
				ajax.open('POST', this.direct_url+'reload.php', true);
				ajax.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
				ajax.send("id="+this.n+"&token="+this.token+"&order="+this.order+"&gmt="+kide.gmt+"&formato_hora="+encodeURIComponent(kide.formato_hora)+"&formato_fecha="+encodeURIComponent(kide.formato_fecha));
			}
			else {
				ajax.open('POST',  this.ajax_url+"&task=reload", true);
				ajax.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
				ajax.send("id="+this.n+"&token="+this.token);
			}
		}
		else if (tipo == "insertar") {
			var txt = this.val('KIDE_txt');
			this.show('KIDE_img_ajax', false);
			ajax.onreadystatechange = function() {
				if (ajax.readyState == 4 && ajax.status == 200) {
					var xml = ajax.responseXML.documentElement;
					if (xml.getAttribute('banned') == 1) {
						location.reload();
					}
					else {
						var texto = kide.text(xml.getElementsByTagName('txt')[0]);
						kide.insertNewContent(kide.name,texto.length?texto:txt,kide.url,kide.ahora(),kide.color,kide.rango,xml.getAttribute('id'),kide.sesion,true,xml.getAttribute('hora'),xml.getAttribute('img')); 
						kide.val('KIDE_txt', '');
						kide.last_time = xml.getAttribute('tiempo');
						kide.tiempo(kide.last_time);
						kide.show('KIDE_img_ajax', false);
					}
				}
			};
			ajax.open('POST', this.ajax_url+"&task=add", true);
			ajax.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
			ajax.send("txt="+encodeURIComponent(txt.replace(/~/g, ""))+"&token="+this.token);
		}
		else if (tipo == "baneado") {
			ajax.onreadystatechange = function() {
				if (ajax.readyState == 4)
					location.reload();
			};
			ajax.open('POST', this.ajax_url+"&task=add", true);
			ajax.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
			ajax.send("banear=1");
		}
		else if (tipo == "borrar") {
			ajax.open('POST', this.ajax_url+"&task=borrar", true);
			ajax.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
			ajax.send("id="+tmp);
		}
		else if (tipo == "sesiones") {
			if (kide.site == "com") {
				ajax.onreadystatechange = function() {
					if (ajax.readyState == 4 && ajax.status == 200) {
						var xml = ajax.responseXML.documentElement;
						kide.sids = [];
						kide.html('KIDE_usuarios', '');
						var alias, name;
						for (var i=xml.getElementsByTagName('user').length-1; i>=0; i--) {
							row = xml.getElementsByTagName('user')[i];
							kide.events.lanzar('onAjaxSession', [row]);
							kide.sids[kide.sids.length] = row.getAttribute("sesion");
							kide.insert_sesion(row);
						}
					}
				};
			}
			ajax.open('POST', this.ajax_url+"&task=sesiones&site="+kide.site, true);
			ajax.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
			ajax.send("token="+this.token);
		}
		else if (tipo == "retardo") {
			ajax.onreadystatechange = function() {
				if (ajax.readyState == 4 && ajax.status == 200) {
					var out = ajax.responseText.split("|");
					out = out[0];
					if (out > 0) {
						var time = new Date();
						time = time.getTime();
						out = out - Math.floor((time/1000));
						kide.retardo = out;
						kide.save_config("retardo", kide.retardo);
						if (kide.retardo_avisar) {
							alert(kide.msg.retardo_frase.replace("%s", out));
						}
					}
				}
			};
			ajax.open('POST', this.ajax_url+"&task=retardo", true);
			ajax.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
			ajax.send(null);
		}
		else if (tipo == "banear") {
			var dias = this.form('kide_'+tmp[1]+'_banear_dias');
			var horas = this.form('kide_'+tmp[1]+'_banear_horas');
			var minutos = this.form('kide_'+tmp[1]+'_banear_minutos');
			ajax.onreadystatechange = function() {
				if (ajax.readyState == 4 && ajax.status == 200) {
					var out = ajax.responseText;
					alert(out);
					kide.show('KIDE_'+tmp[1]+'_banear_span', false);
					kide.form('kide_'+tmp[1]+'_banear_dias', 0);
					kide.form('kide_'+tmp[1]+'_banear_horas', 0);
					kide.form('kide_'+tmp[1]+'_banear_minutos', 0);
				}
			};
			ajax.open('POST', this.ajax_url+"&task=banear", true);
			ajax.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
			ajax.send("sesion="+tmp[0]+"&dias="+dias+"&horas="+horas+"&minutos="+minutos);
		}
		else {
			this.events.lanzar('onAjax_'+tipo, [ajax, tmp]);
		}
	}
};

kide.events = {
	list: [],
	add: function(name, func) {
		if (typeof(func) != 'function') return;
		if (!this.list[name])
			this.list[name] = [];
		this.list[name].push(func);
	},
	lanzar: function(name, params) {
		if (this.list[name]) {
			if (!params) params = [];
			for (var i=0; i<this.list[name].length;i++)
				(this.list[name][i])(params);
		}
	}
};

kide.privados = {
	list: [0],
	alias: [0],
	opened: 0,
	nuevo: function(sid, name, rango, img, max) {
		if (this.solo_registrado)
			alert(this.msg.privados_need_login);
		else {
			var p = this.get(sid);
			if (!p) {
				var i = this.list.length;
				p = {
					alias: i,
					sid: sid,
					name: name,
					rango: rango,
					img: img,
					maxed: false,
					closed: false,
					stoped: false
				};
				this.alias[sid] = i;
				this.list[i] = p;
				this.crear(p);
			}
			if (max)
				this.maximizar(p, true);
		}
	},
	get: function(sid) {
		if (kide.defined(sid)) {
			var i = this.alias[sid];
			return i ? this.list[i] : null;
		}
		else {
			if (this.opened)
				return this.list[this.openend];
			else
				return null;
		}
	},
	geta: function(alias) {
		return this.list[alias];
	},
	parar: function(sid) {
		var p = this.get(sid);
		p.stoped = true;
		if (this.opened == p.alias)
			this.disable(true);
		this.insertar(sid, "System", kide.msg.privados_usuario_cerrado, "", 0, false);
	},
	onIniciar: function() {
		if (kide.privados_parado && kide.privados_encontrado && kide.site=="com") {
			kide.privados_parado = false;
			this.recargar();
		}
	},
	recargar: function() {
		if (kide.encendido == 2) {
			kide.ajax("privados_reload");
			setTimeout("kide.privados.recargar()", kide.refresh_time_privates);
		}
		else
			kide.privados_parado = true;
	},
	onAjax_privados_reload: function(data) {
		var ajax = data[0];
		var tmp = data[1];
		ajax.onreadystatechange = function() {
			if (ajax.readyState == 4 && ajax.status == 200) {
				var xml = ajax.responseXML.documentElement;
				if (xml.getElementsByTagName('mensaje').length > 0) {
					var row;
					var sid;
					for (var i=0; i<xml.getElementsByTagName('mensaje').length; i++) {
						row = xml.getElementsByTagName('mensaje')[i];
						sid = row.getAttribute("sesion");
						if (!kide.privados.get(sid)) 
							kide.privados.nuevo(sid, row.getAttribute("from"), row.getAttribute("rango"), row.getAttribute("img"));
						kide.privados.insertar(sid, row.getAttribute("from"), kide.htmlspecialchars_decode(kide.text(row)), row.getAttribute("color"), row.getAttribute("rango"), false);
					}
				}
				kide.events.lanzar('onAjaxPrivados_reload', [xml]);
			}
		};
		if (kide.direct) {
			ajax.open('POST', kide.direct_url+"privados_reload.php", true);
			ajax.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
			ajax.send("order="+kide.order);
		}
		else {
			ajax.open('POST', kide.ajax_url+"&task=privados_reload", true);
			ajax.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
			ajax.send(null);
		}
	},
	onAjax_privados_insertar: function(data) {
		var ajax = data[0];
		var tmp = data[1];
		if (kide.encendido == 1) {
			kide.privados_encontrado = true;
			kide.iniciar();
		}
		else if (kide.encendido == 2 && kide.privados_parado) {
			kide.privados_encontrado = true;
			kide.privados_parado = false;
			kide.privados.recargar();
		}
		kide.visible("privados_full_img_ajax", true);
		var txt = kide.val('privados_txt');
		ajax.onreadystatechange = function() {
			if (ajax.readyState == 4 && ajax.status == 200) {
				kide.visible("privados_full_img_ajax", false);
				var out = ajax.responseText;
				out = out.split("~");
				if (out[0] == -1)
					kide.privados.parar(out[1]);
				else 
					kide.privados.insertar(out[0], out[1], out[2], kide.color, kide.rango, true);
				kide.privados.clear();
			}
		};
		ajax.open('POST', kide.ajax_url+"&task=privados_add", true);
		ajax.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
		ajax.send("sesion="+kide.privados.geta(kide.privados.opened).sid+"&txt="+encodeURIComponent(txt.replace(/~/g, "")));
	}
};
kide.events.add('onAjax_privados_reload', kide.privados.onAjax_privados_reload);
kide.events.add('onAjax_privados_insertar', kide.privados.onAjax_privados_insertar);