window.addEvent('domready', TB_init);
TB_WIDTH = 0;TB_HEIGHT = 0;var TB_doneOnce = 0 ;
function TB_init(){$$("a.smoothbox").each(function(el){el.onclick=TB_bind});}
function TB_bind(event) {
var event = new Event(event);
event.preventDefault();
this.blur();
var caption = this.title || this.name || "";
var group = this.rel || false;
TB_show(caption, this.href, group);
this.onclick=TB_bind;
return false;
}
function TB_show(caption, url, rel) {
if ( $("TB_window") ) {
return ;
}
if ( !$("TB_overlay") ) {
new Element('iframe').setProperty('id', 'TB_HideSelect').injectInside(document.body);
$('TB_HideSelect').setOpacity(0);
new Element('div').setProperty('id', 'TB_overlay').injectInside(document.body);
$('TB_overlay').setOpacity(0);
TB_overlaySize();
new Element('div').setProperty('id', 'TB_load').injectInside(document.body);
$('TB_load').innerHTML = "<img src='http://pinpix.ig.com.br/Content/_img/loading.gif' />";
TB_load_position();
$('TB_overlay').setStyles({opacity:'0.6'});
}
if ( !$("TB_load") ) {		
new Element('div').setProperty('id', 'TB_load').injectInside(document.body);
$('TB_load').innerHTML = "<img src='http://pinpix.ig.com.br/Content/_img/loading.gif' />";
TB_load_position();
}
if ( !$("TB_window") ) {
new Element('div').setProperty('id', 'TB_window').injectInside(document.body);
$('TB_window').setOpacity(0);
}
$("TB_overlay").onclick=TB_remove;
window.onscroll=TB_positionEffect;
var baseURL = url.match(/(.+)?/)[1] || url;
var imageURL = /\.(jpe?g|png|gif|bmp)/gi;
if ( baseURL.match(imageURL) ) {
var dummy = { caption: "", url: "", html: "" };
var prev = dummy,
next = dummy,
imageCount = "";
if ( rel ) {
function getInfo(image, id, label) {
return {
caption: image.title,
url: image.href,
html: "<span id='TB_" + id + "'>&nbsp;&nbsp;<a href='#'>" + label + "</a></span>"
}
}
var imageGroup = [] ;
$$("a.smoothbox").each(function(el){
if (el.rel==rel) {imageGroup[imageGroup.length] = el ;}
})
var foundSelf = false;
for (var i = 0; i < imageGroup.length; i++) {
var image = imageGroup[i];
var urlTypeTemp = image.href.match(imageURL);
if ( image.href == url ) {
foundSelf = true;
imageCount = "Image " + (i + 1) + " of "+ (imageGroup.length);
} else {
if ( foundSelf ) {
next = getInfo(image, "next", "Next &gt;");
break;
} else {
prev = getInfo(image, "prev", "&lt; Prev");
}}}}
imgPreloader = new Image();
imgPreloader.onload = function() {
imgPreloader.onload = null;
var x = window.getWidth() - 150;
var y = window.getHeight() - 150;
var imageWidth = imgPreloader.width;
var imageHeight = imgPreloader.height;
if (imageWidth > x) {
imageHeight = imageHeight * (x / imageWidth); 
imageWidth = x; 
if (imageHeight > y) { 
imageWidth = imageWidth * (y / imageHeight); 
imageHeight = y; 
}} else if (imageHeight > y) { 
imageWidth = imageWidth * (y / imageHeight); 
imageHeight = y; 
if (imageWidth > x) { 
imageHeight = imageHeight * (x / imageWidth); 
imageWidth = x;
}}
TB_WIDTH = imageWidth + 30;
TB_HEIGHT = imageHeight + 60;
$("TB_window").innerHTML += "<a href='' id='TB_ImageOff' title='Close'><img id='TB_Image' src='"+url+"' width='"+imageWidth+"' height='"+imageHeight+"' alt='"+caption+"'/></a>" + "<div id='TB_caption'>"+caption+"<div id='TB_secondLine'>" + imageCount + prev.html + next.html + "</div></div><div id='TB_closeWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a></div>";
function buildClickHandler(image) {
return function() {
$("TB_window").remove();
new Element('div').setProperty('id', 'TB_window').injectInside(document.body);
TB_show(image.caption, image.url, rel);
return false;
};
}
var goPrev = buildClickHandler(prev);
var goNext = buildClickHandler(next);
if ( $('TB_prev') ) {
$("TB_prev").onclick = goPrev;
}
if ( $('TB_next') ) {		
$("TB_next").onclick = goNext;
}
document.onkeydown = function(event) {
var event = new Event(event);
switch(event.code) {
case 27:
TB_remove();
break;
case 190:
if( $('TB_next') ) {
document.onkeydown = null;
goNext();
}
break;
case 188:
if( $('TB_prev') ) {
document.onkeydown = null;
goPrev();
}
break;
}
}
$("TB_ImageOff").onclick = TB_remove;
TB_position();
TB_showWindow();
}
imgPreloader.src = url;
} else {
var queryString = url.match(/\?(.+)/)[1];
var params = TB_parseQuery( queryString );
TB_WIDTH = (params['width']*1) + 30;
TB_HEIGHT = (params['height']*1) + 40;
var ajaxContentW = TB_WIDTH - 30, ajaxContentH = TB_HEIGHT - 45;
if(params['px']) { px = params['px']; }
if(params['py']) { py = params['py']; }
if(url.indexOf('TB_iframe') != -1){				
urlNoQuery = url.split('TB_');		
$("TB_window").innerHTML += "<iframe allowtransparency='true' frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;overflow:hidden' onload='TB_showWindow()' />";
} else {
$("TB_window").innerHTML += "<div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>";
}
if(url.indexOf('TB_inline') != -1){	
$("TB_ajaxContent").innerHTML = ($(params['inlineId']).innerHTML);
TB_position();
TB_showWindow();
}else if(url.indexOf('TB_iframe') != -1){
TB_position();
if(frames['TB_iframeContent'] == undefined){//be nice to safari
$(document).keyup( function(e){ var key = e.keyCode; if(key == 27){TB_remove()} });
TB_showWindow();
}}else{
var handlerFunc = function(){
TB_position();
TB_showWindow();
};
var myRequest = new Ajax(url, {method: 'get',update: $("TB_ajaxContent"),onComplete: handlerFunc}).request();
}}
window.onresize=function(){ TB_position(); TB_load_position(); TB_overlaySize();}  
document.onkeyup = function(event){ 	
var event = new Event(event);
if(event.code == 27){ // close
TB_remove();
}}}
function TB_showWindow(){
if ($('TB_load')) { $("TB_load").remove(); }
if ($('TB_window')) { $("TB_window").setStyles({display:"block",opacity:'0'}); }
if (TB_doneOnce==0) {
TB_doneOnce = 1;
if ($('TB_window')) {
var myFX = new Fx.Style('TB_window', 'opacity',{duration: 1, transition: Fx.Transitions.sineInOut, onComplete:function(){if ($('TB_load')) { $('TB_load').remove();}} }).start(0,1);
}} else {
if ($('TB_window')) { $('TB_window').setStyle('opacity',1); }
if ($('TB_load')) { $('TB_load').remove();}
}}
function TB_becomeModal() {
if( $('TB_overlay') ) { $("TB_overlay").onclick=null; }
}
function TB_becomeNonModal() {
if( $('TB_overlay') ) { $("TB_overlay").onclick=TB_remove; }
}
function TB_remove() {
if ($('TB_overlay')) { $("TB_overlay").onclick=null; }
if(typeof document.onkeyup != "undefined") { document.onkeyup=null; }
if(typeof document.onkeydown != "undefined") { document.onkeydown=null; }
if ($('TB_load')) { $('TB_load').remove(); }
if ($('TB_window')) { $('TB_window').remove(); }
if ($('TB_overlay')) { $('TB_overlay').remove(); }
if(typeof window.onscroll != "undefined") { window.onscroll=null; }
if(typeof window.onresize != "undefined") { window.onresize=null; }
if ($('TB_HideSelect')) { $('TB_HideSelect').remove(); }
TB_init();
if ($('TB_imageOff')) $("TB_imageOff").onclick=null;
if ($('TB_closeWindowButton')) $("TB_closeWindowButton").onclick=null;
if ($('TB_prev')) { $("TB_prev").onclick = null; }
if ($('TB_next')) { $("TB_next").onclick = null; }
TB_doneOnce = 0;
return false;
}
function TB_position() {
var ax = 0;
var ay = 0;
if(typeof px != "undefined") { ax = parseInt(px, 10); }
if(typeof py != "undefined") { ay = parseInt(py, 10); }
$("TB_window").setStyles({width: TB_WIDTH+'px'});
if(ay == 0) {
$("TB_window").setStyles({left: ((window.getScrollLeft() + (window.getWidth() - TB_WIDTH)/2)) +'px',top: ((window.getScrollTop() + (window.getHeight() - TB_HEIGHT)/2)) +'px'});
} else {
$("TB_window").setStyles({left: ((window.getScrollLeft() + (window.getWidth() - TB_WIDTH)/2) + ax ) +'px',top: ( window.getScrollTop() + ay ) +'px'});
}}
function TB_positionEffect() {
var ax = 0;
var ay = 0;
if(typeof px != "undefined") { ax = parseInt(px, 10); }
if(typeof py != "undefined") { ay = parseInt(py, 10); }
if(ay == 0) {
$("TB_window").setStyles({left: ((window.getScrollLeft() + (window.getWidth() - TB_WIDTH)/2)) +'px',top: ((window.getScrollTop() + (window.getHeight() - TB_HEIGHT)/2)) +'px'});
} else {
$("TB_window").setStyles({left: ((window.getScrollLeft() + (window.getWidth() - TB_WIDTH)/2) + ax ) +'px',top: ( ay ) +'px'});
}}
function TB_overlaySize(){
$("TB_overlay").setStyles({"height": '0px', "width": '0px'});
$("TB_HideSelect").setStyles({"height": '0px', "width": '0px'});
$("TB_overlay").setStyles({"height": window.getScrollHeight()+'px', "width": window.getScrollWidth()+'px'});
$("TB_HideSelect").setStyles({"height": window.getScrollHeight()+'px',"width": window.getScrollWidth()+'px'});
}
function TB_load_position() {
if ($("TB_load")) { $("TB_load").setStyles({left: (window.getScrollLeft() + (window.getWidth() - 36)/2)+'px', top: (window.getScrollTop() + ((window.getHeight()-36)/2))+'px',display:"block"}); }
}
function TB_parseQuery ( query ) {
if( !query )
return {};
var params = {};
var pairs = query.split(/[;&]/);
for ( var i = 0; i < pairs.length; i++ ) {
var pair = pairs[i].split('=');
if ( !pair || pair.length != 2 )
continue;
params[unescape(pair[0])] = unescape(pair[1]).replace(/\+/g, ' ');
}
return params;
}