Current Directory: /home/astoriaah/www/old15/modules/mod_zentools/media/js/lightbox
Viewing File: /home/astoriaah/www/old15/modules/mod_zentools/media/js/lightbox/jackbox.js
/* --------------------------------------------- */
/* Author: http://codecanyon.net/user/CodingJack */
/* --------------------------------------------- */
;(function($) {
// These can be overriden with the main jackBox() call, see "Global Settings" in the help documentation
var defaults = {
useThumbs: true,
deepLinking: true,
autoPlayVideo: false,
flashVideoFirst: false,
defaultVideoWidth: 960,
defaultVideoHeight: 540,
thumbnailWidth: 75,
thumbnailHeight: 50,
useThumbTooltips: true,
preloadGraphics: true,
showInfoByDefault: false,
thumbsStartHidden: false,
showPageScrollbar: false,
useKeyboardControls: true,
fullscreenScalesContent: true,
defaultShareImage: "jackbox/img/default_share.jpg"
},
// The padding/buffer for the lightbox main content container
boxBuffer = 10,
// Accounts for the thumb panel's border
thumbnailMargin = 2,
// Accounts for the large prev/next buttons you'll find on the left and right sides of the screen
// This number makes sure the content always fits between these buttons
thumbPanelBuffer = 160,
// The name of the main folder where all of the JackBox modules can be found
baseName = "jackbox",
// The path to the JackBox graphics folder for preloading
graphicsPath = "../../images/lightbox/graphics/",
// The url to the preloader script
preloaderUrl = baseName + "/php/graphics.php",
// The url to the swf module
swfPlayer = "jackbox/modules/jackbox_swf.html",
// The url to the fallback thumbnail
defaultThumb = 'media/mod_zentools/images/lightbox/graphics/thumb/default.jpg',
// The url to the video player module
videoPlayer = "jackbox/modules/jackbox_video.html",
// The url to the audio player module
audioPlayer = "jackbox/modules/jackbox_audio.html",
// The Vimeo video iframe to be used (edit with caution)
vimeoMarkup = "http://player.vimeo.com/video{url}?title=0&byline=0&portrait=0&autoplay={autoplay}&color=FFFFFF&wmode=transparent",
// The Youtube video iframe to be used (edit with caution)
youTubeMarkup = "http://www.youtube.com/embed/{url}?autoplay={autoplay}&autohide=1&hd=1&iv_load_policy=3&showinfo=0&showsearch=0&wmode=transparent",
// The markup or "header" that will be placed above the item's content
topMarkup =
'<div class="jackbox-top clearfix">' +
// fullscreen and close buttons
'<div class="jackbox-top-icons">' +
'<span class="jackbox-fullscreen"><span class="jackbox-button jackbox-fs"></span><span class="jackbox-button jackbox-ns"></span></span>' +
'<span class="jackbox-button jackbox-button-margin jackbox-close"></span>' +
'</div>' +
'<div />',
// The markup or "footer" that will be placed below the item's content
bottomMarkup =
'<div class="jackbox-bottom clearfix">' +
// prev/next buttons
'<div class="jackbox-controls">' +
'<span class="jackbox-button jackbox-arrow-left"></span>' +
'<span class="jackbox-button jackbox-arrow-right"></span>' +
'</div>' +
// title text plus current number
'<div class="jackbox-title-text">' +
'<span class="jb-current"></span><span class="jb-divider">/</span><span class="jb-total"></span>' +
'<span class="jackbox-title-txt"></span>' +
'</div>' +
// info and thumb toggle buttons
'<div class="jackbox-bottom-icons">' +
'<span class="jackbox-button jackbox-info"></span>' +
'<span class="jackbox-button-margin jackbox-button-thumbs"><span class="jackbox-button jackbox-hide-thumbs"></span><span class="jackbox-button jackbox-show-thumbs"></span></span>' +
'</div>' +
'</div>',
////////////////////////////////////////////////////////
// END SETTINGS ////////////////////////////////////////
////////////////////////////////////////////////////////
resizeThrottle,
bottomContent,
hasFullscreen,
holderPadLeft,
holderPadTop,
thumbTipText,
thumbBufTall,
currentWidth,
holderHeight,
isFullscreen,
itemCallback,
thumbTipBuf,
paddingTall,
paddingWide,
totalThumbs,
description,
panelBuffer,
thumbMinus,
thumbStrip,
thumbPanel,
stripWidth,
thumbRight,
topContent,
descHolder,
descHeight,
showThumbs,
hideThumbs,
panelRight,
fullNormal,
scrollPos,
panelLeft,
titleText,
thumbLeft,
container,
preloader,
numThumbs,
descripts,
oldHeight,
unescaped,
swipeable,
oldWidth,
thumbTip,
thumbVis,
showHide,
closeBtn,
descText,
controls,
elements,
useTips,
scaleUp,
divider,
descVis,
thumbOn,
wrapper,
current,
goRight,
legged,
preBuf,
goLeft,
upsize,
fader,
touch,
boxed,
title,
total,
cover,
words,
$this,
items,
info,
docs,
doc,
url,
wid,
win,
leg,
isIE,
cats,
high,
hash,
list,
isIE8,
pushW,
pushH,
timer,
toCall,
thumbs,
bodies,
holder,
lights,
oWidth,
isLocal,
runTime,
scaling,
content,
oHeight,
isImage,
winWide,
winTall,
bufferW,
bufferH,
theType,
parents,
browser,
thmWidth,
dataDesc,
isActive,
preAdded,
scroller,
keyboard,
useThumbs,
isLoading,
fromThumb,
hasThumbs,
holOrigTop,
firstCheck,
currentCat,
showScroll,
deepLinking,
lightSocial,
socialFrame,
thumbHolder,
eventsAdded,
preThumbBuf,
holOrigLeft,
instantiated,
arrowClicked,
arrowsActive,
thumbsChecked,
autoPlayVideo,
thumbnailWidth,
jackBoxIsReady,
thumbnailHeight,
flashVideoFirst,
defaultShareImage,
showInfoByDefault,
thumbsStartHidden,
defaultVideoWidth,
defaultVideoHeight,
isOn = 1,
catOn = -1,
numCats = 0,
firstRun = true,
initialLoad = true,
methods = {
init: function($this, settings) {
if(!instantiated) {
if(typeof Jacked === "undefined") return;
if(settings) $.extend(defaults, settings);
useThumbs = defaults.useThumbs;
deepLinking = defaults.deepLinking;
useTips = defaults.useThumbTooltips;
autoPlayVideo = defaults.autoPlayVideo;
keyboard = defaults.useKeyboardControls;
showScroll = defaults.showPageScrollbar;
thumbnailWidth = defaults.thumbnailWidth;
scaling = defaults.fullscreenScalesContent;
thumbnailHeight = defaults.thumbnailHeight;
flashVideoFirst = defaults.flashVideoFirst;
showInfoByDefault = defaults.showInfoByDefault;
thumbsStartHidden = defaults.thumbsStartHidden;
defaultShareImage = defaults.defaultShareImage;
defaultVideoWidth = defaults.defaultVideoWidth;
defaultVideoHeight = defaults.defaultVideoHeight;
doc = document;
docs = $(document);
instantiated = true;
thmWidth = thumbnailWidth + thumbnailMargin;
isLocal = doc.URL.search("file:///") !== -1;
Jacked.setEngines({ios: true, safari: true, opera: true, firefox: true});
// if(defaults.preloadGraphics && !isLocal) {
// $.getJSON(preloaderUrl + "?jackbox_path=" + graphicsPath, jsonLoaded);
// }
lights = $this;
defaults = null;
isIE8 = Jacked.getIE();
touch = Jacked.getMobile();
browser = Jacked.getBrowser();
isIE = browser === "ie";
if(touch) showScroll = false;
if(typeof $.address !== "undefined" && deepLinking) {
if(!isIE) {
$.address.init(init);
}
else {
init();
$.address.update();
}
}
else {
deepLinking = false;
init();
}
if(typeof StackBlurImage !== "undefined" && !isLocal && !isIE8) {
$(".jackbox-hover-blur").each(drawBlur);
}
$(".jackbox-tooltip").each(addTip);
}
},
frameReady: function() {
if(isActive) loaded();
},
// API Method for adding a lightbox item to the stack on the fly
newItem: function($this, settings) {
var i = cats.length,
found = -1,
listed,
group,
str;
if(settings && typeof settings === "object") {
var prop, val, itm;
for(prop in settings) {
if(prop !== "trigger") {
val = "data-" + prop;
itm = settings[prop];
$this.attr(val, itm);
if(prop === "group") group = itm;
}
}
}
else {
settings = null;
}
if(!group) group = $this.attr("data-group");
if(!group) return;
str = group.split(" ").join("").toLowerCase();
while(i--) {
if(cats[i] === str) {
found = i;
break;
}
}
if(found > -1) {
listed = list[found];
for(var itms in listed) {
if(listed[itms[0]][0] === $this[0]) {
return;
}
}
i = listed.length;
listed[i] = $this;
}
else {
found = cats.length;
i = list.length;
cats[found] = str;
numCats++;
list[i] = [$this];
i = 0;
}
itemEach($this);
$this.data({id: i, cat: found});
if(settings && settings.trigger) $this.trigger("click");
}
},
loadFrame = (function() {
var obj = {
type: "text/html",
frameborder: 0,
mozallowfullscreen: "mozallowfullscreen",
webkitallowfullscreen: "webkitallowfullscreen",
allowfullscreen: "allowfullscreen"
};
return function(st, special, scrolls) {
obj.width = wid;
obj.height = high;
obj.scrolling = !scrolls ? "no" : "auto";
content = $("<iframe />").attr(obj).addClass("jackbox-content").prependTo(container);
if(!special) content.one("load.jackbox", loaded);
content.attr("src", st);
};
})(),
loaded = (function() {
var obj = {};
return function(event) {
if(event) event.stopPropagation();
if(isImage) {
oWidth = this.width || content.width();
oHeight = this.height || content.height();
setSize();
}
obj.width = wid;
obj.height = high;
content.css(obj);
tweenContent(true);
if(itemCallback) itemCallback();
win.on("resize.jackbox", resized);
};
})(),
tweenContent = (function() {
var tw = {}, tw2 = {}, props = {};
return function(callback) {
var newW;
if(callback) {
if(wid < 260) pushW += 260 - wid;
newW = Math.max(wid, 260);
if(newW === oldWidth && high === oldHeight) {
showContent();
return;
}
tw.callback = showContent;
tw.duration = oldWidth ? Math.abs(newW - oldWidth) > 50 || Math.abs(high - oldHeight) > 50 ? 600 : 300 : 600;
}
else {
newW = wid;
props.width = newW;
tw.duration = 300;
delete tw.callback;
if(topContent) Jacked.tween(topContent[0], props, tw);
if(bottomContent) Jacked.tween(bottomContent[0], props, tw);
props.height = high;
Jacked.stopTween(content[0], true);
Jacked.tween(content[0], props, tw);
}
tw2.marginLeft = -(((pushW >> 1) + 0.5) | 0);
tw2.marginTop = -(((pushH >> 1) + 0.5) | 0);
tw2.height = high;
tw2.width = newW;
if(!oldWidth) tw2.opacity = 1;
Jacked.tween(holder[0], tw2, tw);
oldWidth = newW;
oldHeight = high;
};
})(),
showContent = (function() {
var dur = {}, style = {opacity: 1, visibility: "visible"};
return function() {
showElements();
preloader.removeClass("jackbox-spin-preloader");
var maxed = Math.max(wid, 260);
dur.duration = 600;
if(isImage && !isIE8) {
Jacked.fadeIn(content[0], dur);
}
else {
content.show();
if(theType === "audio" || theType === "local") {
content[0].contentWindow.cjInit();
}
}
dur.duration = 300;
if(!isIE8) {
if(topContent) {
topContent.css("width", maxed);
Jacked.fadeIn(topContent[0], dur);
}
if(bottomContent) {
bottomContent.css("width", maxed);
Jacked.fadeIn(bottomContent[0], dur);
}
}
else {
if(topContent) topContent.css("width", maxed).show();
if(bottomContent) bottomContent.css("width", maxed).show();
}
if(info && descText) {
info.show();
descHolder.html(descText).show();
descHeight = -descHolder.outerHeight();
description.css("height", -descHeight < high ? -descHeight : high);
if(!showInfoByDefault) {
descVis = false;
descHolder.css("margin-top", descHeight);
}
else {
descVis = true;
info.addClass("jb-info-inactive");
descHolder.css({visibility: 'visible', marginTop: 0});
}
}
else if(info) {
info.hide();
descHolder.hide();
}
isLoading = false;
if(!eventsAdded && legged) {
panelLeft.css(style);
panelRight.css(style);
}
if(!thumbsChecked && useThumbs && legged) loadThumbs();
if(!eventsAdded) addEvents();
if(touch) {
content[0].removeEventListener("touchstart", returnFalse, false);
content[0].removeEventListener("touchmove", returnFalse, false);
content[0].removeEventListener("touchend", returnFalse, false);
removeTouches();
}
if(legged) turnOn();
};
})(),
showElements = (function() {
var obj = {
type: "text/html",
frameborder: 0,
mozallowfullscreen: "mozallowfullscreen",
webkitallowfullscreen: "webkitallowfullscreen",
allowfullscreen: "allowfullscreen",
scrolling: "no"
};
return function() {
if(!elements) createElements();
if(!legged) {
if(controls) controls.hide();
if(showHide) showHide.hide();
}
if(title) {
if(titleText === "false") titleText = false;
var hasContent = words && titleText;
if(current && legged) {
current.text((isOn + 1)).show();
total.html(leg).show();
if(divider) divider.show();
}
else {
if(total) total.hide();
if(current) current.hide();
if(divider) divider.hide();
}
if(hasContent) {
words.html(" - " + unescaped);
var a = words.find("a");
if(a.length) {
a.on("click.jackbox", stopProp);
words.data("links", a);
}
}
}
if(!lightSocial || isLocal) return;
var poster, ur, domain = doc.URL.split("#")[0], len = domain.length - 1;
if(domain.search("/") !== -1) {
if(domain.charAt(len) !== "/") {
(deepLinking) ? ur = domain + "#/" + hash + "/" + (isOn + 1) : ur = domain;
domain = domain.substring(0, domain.lastIndexOf("/"));
}
else {
domain = domain.substring(0, len);
(deepLinking) ? ur = domain + "/#/" + hash + "/" + (isOn + 1) : ur = domain;
}
}
if(isImage) {
poster = $this.attr("href") || $this.attr("data-href");
}
else {
var alt = $this.children("img");
poster = alt.length ? alt.attr("src") : defaultShareImage;
}
if(poster.search("http") === -1) poster = poster.charAt(0) !== "/" ? domain + "/" + poster : domain + poster;
};
})(),
toggleInfo = (function() {
var obj1 = {}, obj2 = {duration: 300};
return function(event) {
if(event) event.stopPropagation();
if(!descVis) {
info.addClass("jb-info-inactive");
description.css("visibility", "visible");
obj1.marginTop = 0;
delete obj2.callback;
}
else {
obj1.marginTop = descHeight;
obj2.callback = infoIndex;
info.removeClass("jb-info-inactive");
}
Jacked.tween(descHolder[0], obj1, obj2);
descVis = !descVis;
};
})(),
overThumb = (function() {
var obj = {opacity: 1, visibility: "visible"};
return function() {
if(touch) {
clearTimeout(fader);
fader = setTimeout(outThumb, 2000);
}
var $this = $(this), ww, xx, buffer, lft;
thumbTipText.text($this.data("theTitle"));
ww = parseInt(thumbTipText.css("width"), 10);
lft = thumbPanel.data("offLeft");
xx = $this.offset().left;
buffer = lft + thumbPanel.width() - ww - thumbTipBuf;
obj.width = ww;
obj.left = xx < lft ? lft : xx > buffer ? buffer : xx;
thumbTip.css(obj);
};
})(),
toggleThumbs = (function() {
var obj1 = {}, obj2 = {duration: 300};
return function(event) {
if(event) event.stopPropagation();
if(thumbVis === 0) {
thumbVis = holderHeight;
if(showHide) {
hideThumbs.hide();
showThumbs.show();
}
}
else {
thumbVis = 0;
if(showHide) {
showThumbs.hide();
hideThumbs.show();
}
}
obj1.bottom = thumbVis;
Jacked.tween(thumbHolder[0], obj1, obj2);
if(winWide < 569) return;
sizer("true");
tweenContent();
};
})(),
posThumbs = (function() {
var obj = {};
return function(resize) {
var maxWidth = winWide - thumbPanelBuffer;
if(stripWidth < maxWidth) {
numThumbs = totalThumbs;
arrowsActive = false;
}
else {
numThumbs = (maxWidth / thmWidth) | 0;
arrowsActive = true;
}
currentWidth = (thmWidth * numThumbs) - thumbnailMargin;
thumbMinus = numThumbs - 1;
obj.marginLeft = -(currentWidth >> 1) - thumbnailMargin;
obj.width = currentWidth;
thumbPanel.css(obj);
thumbStrip.css("width", stripWidth);
checkThumbs(resize);
};
})(),
checkThumbs = (function() {
var obj1 = {}, obj2 = {duration: 300};
return function(resize, tween) {
if(resize) {
thumbOn = isOn;
if(isOn !== 0 && isOn + numThumbs > leg) thumbOn = leg - numThumbs;
Jacked.stopTween(thumbStrip[0]);
thumbStrip.css("left", thumbOn * -thmWidth);
}
else {
if(isOn === 0) {
thumbOn = 0;
}
else if(isOn > thumbOn + thumbMinus) {
while(isOn > thumbOn + thumbMinus) thumbOn++;
}
if(tween) {
obj1.left = thumbOn * -thmWidth;
Jacked.tween(thumbStrip[0], obj1, obj2);
}
else {
Jacked.stopTween(thumbStrip[0]);
thumbStrip.css("left", thumbOn * -thmWidth);
}
}
checkArrows(resize, false);
};
})(),
checkArrows = (function() {
var obj1 = {}, obj2 = {duration: 300};
return function(resize, fromArrow) {
thumbLeft.off(".jackbox");
thumbRight.off(".jackbox");
if(!arrowsActive) {
thumbLeft.hide();
thumbRight.hide();
}
else {
if(touch) thumbPanel.cjSwipe("unbindSwipe");
if(thumbOn < leg - numThumbs) {
thumbRight.on("click.jackbox", thumbArrowNext).show();
if(touch) thumbPanel.cjSwipe("touchSwipeLeft", thumbArrowNext, true);
}
else {
thumbRight.hide();
}
if(thumbOn > 0) {
thumbLeft.on("click.jackbox", thumbArrowPrev).show();
if(touch) thumbPanel.cjSwipe("touchSwipeRight", thumbArrowPrev, true);
}
else {
thumbLeft.hide();
}
if(fromArrow) {
obj1.left = thumbOn * -thmWidth;
Jacked.tween(thumbStrip[0], obj1, obj2);
}
else if(resize || !firstCheck) {
var off = thumbPanel.offset().left;
thumbLeft.css("left", off);
thumbRight.css("left", off + currentWidth);
firstCheck = true;
}
}
};
})(),
sizer = (function() {
var obj1 = {opacity: 1}, obj2 = {};
return function(noResize) {
winWide = win.width();
winTall = Math.max(win.height(), 226);
var tBuf = winWide > 568 && thumbVis === 0 ? thumbBufTall : 0;
if(theType !== "audio" && theType !== "inline") {
scaleUp = !isFullscreen ? upsize : upsize || scaling;
}
else {
scaleUp = false;
}
if(bufferW < winWide && bufferH + tBuf < winTall && !scaleUp) {
wid = oWidth;
high = oHeight;
}
else {
wid = winWide / bufferW;
high = winTall / bufferH;
var perc = (wid > high) ? high : wid;
wid = oWidth * perc;
high = oHeight * perc;
if(winWide > winTall) {
if(high + boxed + tBuf > winTall) {
high = winTall - paddingTall - boxBuffer - tBuf;
wid = oWidth * (high / oHeight);
}
}
else {
if(wid > high) {
if(wid + bufferW > winWide) {
wid = winWide - boxBuffer;
high = oHeight * (wid / oWidth);
}
}
else {
if(high + boxed + tBuf > winTall) {
high = winTall - paddingTall - boxBuffer - tBuf;
wid = oWidth * (high / oHeight);
}
}
}
if(wid !== (wid | 0)) wid = (wid + 1) | 0;
if(high !== (high | 0)) high = (high + 1) | 0;
}
if(theType === "inline") {
var w = winWide - paddingWide - panelBuffer - boxBuffer;
var h = winTall - paddingTall - boxBuffer - tBuf;
wid = oWidth > w ? w : oWidth;
high = oHeight < h ? oHeight : high;
}
pushW = wid + paddingWide;
pushH = high + paddingTall + tBuf;
if(noResize === "true") return;
Jacked.stopTween(holder[0], false, true);
if(content) Jacked.stopTween(content[0], true, true);
if(wid < 260) pushW += 260 - wid;
var maxed = Math.max(260, wid);
obj1.width = maxed;
obj1.height = high;
obj2.marginLeft = -(((pushW * 0.5) + 0.5) | 0);
obj2.marginTop = -(((pushH * 0.5) + 0.5) | 0);
obj2.width = maxed;
obj2.height = high;
holder.css(obj2);
content.css(obj1);
if(bottomContent) {
Jacked.stopTween(bottomContent[0]);
bottomContent.css("width", maxed);
}
if(topContent) {
Jacked.stopTween(topContent[0]);
topContent.css("width", maxed);
}
if(info && descText) {
descHeight = -descHolder.outerHeight();
description.css("height", -descHeight < high ? -descHeight : high);
if(!descVis) {
Jacked.stopTween(descHolder[0], false, true);
descHolder.css("margin-top", descHeight);
}
}
if(hasThumbs) posThumbs(true);
};
})(),
moveTip = (function() {
var obj = {};
return function(event) {
var data = $(this).data();
obj.left = event.pageX - data.tipX - data.tipWidth;
obj.top = event.pageY - data.tipY - data.tipHeight;
data.tip.css(obj);
};
})();
$.fn.jackBox = function(func, params) {
if(methods.hasOwnProperty(func)) {
methods[func](this, params);
}
};
$.jackBox = {
available: function(callback) {
if(!callback) return;
if(jackBoxIsReady) {
(deepLinking) ? setTimeout(callback, 250) : callback();
}
else {
toCall = callback;
}
},
itemLoaded: function(callback) {
itemCallback = callback;
}
};
function init() {
win = $(window);
bodies = $("body");
scroller = $("body, html");
cover = $("<div />").addClass("jackbox-modal");
holder = $("<div />").addClass("jackbox-holder");
wrapper = $("<div />").addClass("jackbox-wrapper");
preloader = $("<div />").addClass("jackbox-preloader");
panelLeft = $("<span />").addClass("jackbox-panel jackbox-panel-left");
panelRight = $("<span />").addClass("jackbox-panel jackbox-panel-right");
var frag = doc.createDocumentFragment();
frag.appendChild(wrapper[0]);
frag.appendChild(preloader[0]);
cover[0].appendChild(frag);
frag = doc.createDocumentFragment();
frag.appendChild(panelLeft[0]);
frag.appendChild(panelRight[0]);
frag.appendChild(holder[0]);
wrapper[0].appendChild(frag);
container = $("<div />").addClass("jackbox-container");
if(!isIE8) {
var preOutside = $("<span />").addClass("jackbox-pre-outside").appendTo(preloader);
$("<span />").addClass("jackbox-pre-inside").appendTo(preOutside);
}
boxBuffer *= 2;
scrollPos = 0;
frag = doc.createDocumentFragment();
if(!!topMarkup) {
topContent = $(topMarkup).hide();
frag.appendChild(topContent[0]);
}
frag.appendChild(container[0]);
if(!!bottomMarkup) {
bottomContent = $(bottomMarkup).hide();
frag.appendChild(bottomContent[0]);
}
holder[0].appendChild(frag);
holderHeight = -(thumbnailHeight + thumbnailMargin);
descripts = [];
items = [];
list = [];
cats = [];
lights.each(catEach);
if(deepLinking) {
$.address.internalChange(insideChange);
$.address.externalChange(browserChange);
}
jackBoxIsReady = true;
if(toCall) {
(deepLinking) ? setTimeout(toCall, 250) : toCall();
toCall = null;
}
lights = items = topMarkup = bottomMarkup = descripts = null;
}
function catEach() {
var str = $(this).attr("data-group").split(" ").join("").toLowerCase();
if(!isIE8) {
if(cats.indexOf(str) === -1) addCat(str);
}
else {
var i = cats.length, found = false;
while(i--) {
if(cats[i] === str) {
found = true;
break;
}
}
if(!found) addCat(str);
}
}
function addCat(str) {
cats[cats.length] = str;
items = [];
$(".jackbox[data-group=" + str + "]").each(itemEach);
list[list.length] = items;
numCats++;
}
function itemEach(i) {
if(!isNaN(i)) {
$this = $(this).data({id: i, cat: numCats});
items[i] = $this;
}
else {
$this = i;
}
url = $this.attr("href") || $this.attr("data-href");
if(!url) return;
var popped, video;
if(url.charAt(0) !== "#") {
popped = url.toLowerCase().split(".").pop();
}
else {
popped = "inline";
}
video = checkVideo(url, popped);
if(video) {
$this.data("type", video);
if(!$this.attr("data-thumbnail")) {
if(video === "vimeo") {
getVimeoThumb($this, url);
}
else if(video === "youtube") {
$this.attr("data-thumbnail", "http://img.youtube.com/vi/" + url.split("http://www.youtube.com/watch?v=")[1] + "/1.jpg");
}
}
}
else if(checkImage(popped)) {
$this.data("type", "image");
}
else {
switch(popped) {
case "mp3":
$this.data("type", "audio");
break;
case "swf":
$this.data("type", "swf");
break;
case "inline":
$this.data("type", "inline");
break;
default:
$this.data("type", "iframe");
// end default
}
}
$this.on("click.jackbox", clicked);
dataDesc = $this.attr("data-description");
if(!dataDesc) return;
// if the same description is used for more than one item we only hit the DOM once for it
if(descripts) {
var dIndex = descripts.indexOf(dataDesc);
if(dIndex === -1) {
dataDesc = $(dataDesc);
if(!dataDesc.length) return;
descripts[descripts.length] = dataDesc;
}
else {
dataDesc = descripts[dIndex];
}
}
else {
dataDesc = $(dataDesc);
if(!dataDesc.length) return;
}
$this.data("description", dataDesc);
}
function browserChange(event) {
if(initialLoad) {
initialLoad = false;
var url = doc.URL, splits = url.split("?url=");
if(splits.length === 2) {
window.location = splits[0] + "#/" + splits[1];
return;
}
}
clearTimeout(runTime);
getHash(event.value);
if(catOn !== -1) {
if(firstRun) {
firstRun = false;
insideChange();
}
else {
runTime = setTimeout(insideChange, 750);
}
}
else if(isActive) {
closing();
}
}
function insideChange(event) {
if(typeof event === "object") {
clearTimeout(runTime);
getHash(event.value);
}
if(catOn !== -1) {
loadItem();
}
else if(isActive) {
closing();
}
}
function getHash(val) {
if(hasThumbs && !fromThumb && !arrowClicked) thumbs[isOn].removeClass("jb-thumb-active");
if(val !== "/") {
var ars = val.split("/");
if(ars.length === 3) {
isOn = parseInt(ars[2], 10) - 1;
if(isNaN(isOn)) isOn = 0;
hash = ars[1];
}
else {
if(isNaN(ars[1])) {
isOn = 0;
hash = ars[1];
}
else {
isOn = parseInt(ars[1], 10) - 1;
hash = "/";
}
}
}
else {
hash = "/";
isOn = 0;
}
if(hash !== "/") {
var i = numCats;
while(i--) {
if(cats[i] === hash) {
catOn = i;
leg = list[catOn].length;
legged = leg !== 1;
break;
}
}
}
else {
catOn = -1;
}
arrowClicked = false;
}
function resized() {
clearTimeout(resizeThrottle);
resizeThrottle = setTimeout(sizer, 100);
}
function clicked(event) {
event.stopPropagation();
event.preventDefault();
var data = $(this).data();
runItem(data.cat, data.id, true);
}
function runItem(cat, id, first) {
clearTimeout(runTime);
if(!first) turnOff();
if(deepLinking) {
$.address.value(cats[cat] + "/" + (id + 1));
}
else {
if(hasThumbs && !fromThumb && !arrowClicked) thumbs[isOn].removeClass("jb-thumb-active");
isOn = id;
catOn = cat;
leg = list[catOn].length;
legged = leg !== 1;
loadItem();
}
}
function nextItem(event) {
if(event) {
event.stopPropagation();
if(isLoading) return false;
}
if(!isActive) return;
if(hasThumbs && !fromThumb) thumbs[isOn].removeClass("jb-thumb-active");
((isOn) < list[catOn].length - 1) ? isOn++ : isOn = 0;
arrowClicked = true;
runItem(catOn, isOn);
}
function previousItem(event) {
if(event) {
event.stopPropagation();
if(isLoading) return false;
}
if(!isActive) return;
if(hasThumbs && !fromThumb) thumbs[isOn].removeClass("jb-thumb-active");
((isOn) > 0) ? isOn-- : isOn = list[catOn].length - 1;
arrowClicked = true;
runItem(catOn, isOn);
}
function addTouches() {
var ar = [cover[0], wrapper[0], holder[0], container[0]], i = 4;
while(i--) {
ar[i].addEventListener("touchstart", returnFalse, false);
ar[i].addEventListener("touchmove", returnFalse, false);
ar[i].addEventListener("touchend", returnFalse, false);
}
}
function removeTouches() {
var ar = [cover[0], wrapper[0], holder[0], container[0]], i = 4;
while(i--) {
ar[i].removeEventListener("touchstart", returnFalse, false);
ar[i].removeEventListener("touchmove", returnFalse, false);
ar[i].removeEventListener("touchend", returnFalse, false);
}
}
function loadItem() {
currentCat = list[catOn];
$this = currentCat[isOn];
if(!$this) return;
if(touch) addTouches();
url = $this.attr("href") || $this.attr("data-href");
if(isActive) {
isLoading = true;
killActive();
loadContent();
}
else {
isActive = true;
if(!touch) scroller.stop();
scrollPos = win.scrollTop();
cover.appendTo(bodies).one("click.jackbox", closer);
if(!showScroll) parents = cover.parents().each(addOverflow);
if(keyboard) docs.on("keydown.jackbox_keyboard", checkKeyClose);
if(!preAdded) {
preAdded = true;
paddingWide = parseInt(holder.css("padding-left"), 10) + parseInt(holder.css("padding-right"), 10);
paddingTall = parseInt(holder.css("padding-top"), 10) + parseInt(holder.css("padding-bottom"), 10);
panelBuffer = parseInt(panelLeft.css("width"), 10) + 14;
boxed = paddingTall + boxBuffer;
thumbBufTall = thumbnailHeight + (thumbnailMargin << 1);
preBuf = parseInt(preloader.css("margin-top"), 10);
preThumbBuf = preBuf - (thumbBufTall >> 1);
holderPadLeft = parseInt(holder.css("padding-left"), 10);
holderPadTop = parseInt(holder.css("padding-top"), 10);
fullNormal = $(".jackbox-fullscreen");
if(!fullNormal.length) fullNormal = null;
hasFullscreen = !touch && browser !== "safari" && ("webkitRequestFullScreen" in cover[0] || "mozFullScreenEnabled" in doc);
}
thumbVis = !thumbsStartHidden && useThumbs && legged ? 0 : holderHeight;
winWide = win.width();
winTall = win.height();
holder.css({
width: winWide,
height: winTall,
marginLeft: -(winWide >> 1) - holderPadLeft,
marginTop: -(winTall >> 1) - holderPadTop
});
Jacked.fadeIn(cover[0], {callback: addScroll});
timer = setTimeout(loadContent, 250);
wrapper.on("click.jackbox", preventDefault);
}
}
function addOverflow() {
$(this).addClass("jackbox-overflow");
}
function removeOverflow() {
$(this).removeClass("jackbox-overflow");
}
function addScroll() {
if(!showScroll) win[0].scrollTo(0, 0);
}
function convert(st) {
return st === "true" || st === true;
}
function loadContent() {
if(hasThumbs) {
thumbs[isOn].addClass("jb-thumb-active");
(fromThumb) ? fromThumb = false : checkThumbs(false, true);
}
var autoplay = convert($this.attr("data-autoplay") ? $this.attr("data-autoplay") : autoPlayVideo),
thisDesc = $this.data("description") || null,
thisTitle = $this.attr("data-title") || "",
passedLocal;
upsize = $this.attr("data-scaleUp") === "true";
descText = thisDesc && typeof thisDesc !== "string" ? thisDesc.html() : false;
theType = $this.data("type");
autoplay = convert(autoplay);
if(thisTitle) {
unescaped = thisTitle;
titleText = escape(unescaped);
}
else {
titleText = false;
if(typeof words !== "undefined") {
if(words.data("links")) words.data("links").off(".jackbox");
words.empty();
}
}
if(touch) {
swipeable = theType === "image";
if(theType !== "inline" && theType !== "iframe") doc.addEventListener("touchmove", returnFalse, false);
}
if(theType !== "image") writeSize();
if(winWide > 568) {
preloader.css("margin-top", thumbVis === 0 ? preThumbBuf : preBuf);
}
else {
preloader.css("margin-top", preBuf);
}
wrapper.show();
preloader.addClass("jackbox-spin-preloader");
switch(theType) {
case "image":
isImage = true;
content = $("<img />").addClass("jackbox-content").one("load.jackbox", loaded).prependTo(container);
if(touch) {
content[0].addEventListener("touchstart", returnFalse, false);
content[0].addEventListener("touchmove", returnFalse, false);
content[0].addEventListener("touchend", returnFalse, false);
}
content.attr("src", url);
break;
case "youtube":
loadFrame(youTubeMarkup.split("{url}").join(url.split("watch?v=")[1]).split("{autoplay}").join(autoplay ? 1 : 0));
break;
case "vimeo":
loadFrame(vimeoMarkup.split("{url}").join(url.substring(url.lastIndexOf("/"))).split("{autoplay}").join(autoplay));
break;
case "local":
var vPoster = fullPath(),
ffUsesFlash = $this.attr("data-firefoxUsesFlash") === "true" ? "true" : "false",
flashing = ($this.attr("data-flashHasPriority") ? $this.attr("data-flashHasPriority") : flashVideoFirst.toString());
passedLocal = flashing === "false" && hasFullscreen && browser !== "firefox";
if($this.attr("data-poster")) {
vPoster += $this.attr("data-poster");
}
else {
vPoster = "false";
}
loadFrame(
videoPlayer +
"?video=" + url +
"&autoplay=" + autoplay +
"&flashing=" + flashing +
"&width=" + oWidth +
"&height=" + oHeight +
"&poster=" + vPoster +
"&firefox=" + ffUsesFlash,
true);
break;
case "audio":
fullPath();
loadFrame(audioPlayer + "?audio=" + url + "&title=" + ($this.attr("data-audiotitle") ? $this.attr("data-audiotitle") : titleText) + "&autoplay=" + autoplay);
break;
case "swf":
fullPath();
loadFrame(swfPlayer + "?swf=" + url + "&width=" + (wid.toString() + "&height=" + high.toString()));
break;
case "inline":
var htm = $(url), con = htm.length ? htm.html() : "";
content = $("<div />").addClass("jackbox-content jackbox-html").html(con).prependTo(container);
content.css("width", wid).find("a").on("click", stopProp);
$this.attr("data-height", content.outerHeight(true));
writeSize();
loaded();
break;
default:
loadFrame(url, false, true);
// end default
}
if(!hasFullscreen) return;
(!passedLocal) ? fullNormal.show() : fullNormal.hide();
}
function fullPath() {
if(url.search("http") !== -1) return;
var root = doc.URL.split("#")[0];
if(root[root.length - 1] !== "/") {
root = root.substring(0, root.lastIndexOf("/") + 1);
}
url = root + url;
return root;
}
function turnOn() {
if(hasThumbs) {
var i = thumbs.length;
while(i--) thumbs[i].on("click.jackbox", thumbClick);
}
panelLeft.on("click.jackbox", previousItem);
panelRight.on("click.jackbox", nextItem);
if(keyboard) docs.on("keydown.jackbox", checkKey);
if(touch && swipeable) content.cjSwipe("touchSwipe", catchSwipe);
}
function turnOff() {
if(hasThumbs) {
var i = thumbs.length;
while(i--) thumbs[i].off("click.jackbox");
}
panelLeft.off(".jackbox");
panelRight.off(".jackbox");
if(keyboard) docs.off("keydown.jackbox");
if(touch && swipeable) content.cjSwipe("unbindSwipe");
}
function checkKey(event) {
switch(event.keyCode) {
case 39:
nextItem();
break;
case 37:
previousItem();
break;
case 40:
toggleThumbs();
break;
case 38:
toggleThumbs();
break;
}
}
function checkKeyClose(event) {
if(event.keyCode === 27) closer(event);
}
function infoIndex() {
description.css("visibility", "hidden");
}
function ripThumbs() {
var frag = doc.createDocumentFragment(), halfHeight = thumbnailHeight >> 1;
thumbHolder = $("<div />").addClass("jackbox-thumb-holder").css("height", thumbnailHeight).appendTo(cover);
thumbPanel = $("<div />").addClass("jackbox-thumb-panel").css("height", thumbnailHeight);
thumbRight = $("<div />").addClass("jackbox-thumb-right");
thumbLeft = $("<div />").addClass("jackbox-thumb-left");
frag.appendChild(thumbPanel[0]);
frag.appendChild(thumbRight[0]);
frag.appendChild(thumbLeft[0]);
thumbPanel[0].cjThumbs = true;
thumbHolder[0].appendChild(frag);
thumbStrip = $("<div />").addClass("jackbox-thumb-strip").appendTo(thumbPanel);
thumbLeft.css("top", halfHeight);
thumbRight.css("top", halfHeight);
}
function loadThumbs() {
var cur = list[catOn],
ar = [],
i = leg,
titles,
holds,
$this,
frag,
imgs,
img,
ww,
hh,
pc;
thumbsChecked = true;
while(i--) {
$this = cur[i];
if($this.attr("data-thumbnail")) {
ar[i] = false;
continue;
}
imgs = $this.children("img");
if(imgs.length) {
$this.attr("data-thumbnail", imgs.attr("src"));
ar[i] = imgs;
}
else if($this.data("type") === "image") {
$this.attr("data-thumbnail", $this.attr("href") || $this.attr("data-href"));
ar[i] = false;
}
else {
$this.attr("data-thumbnail", defaultThumb);
ar[i] = false;
}
}
thumbs = [];
if(!thumbHolder) ripThumbs();
frag = doc.createDocumentFragment();
for(i = 0; i < leg; i++) {
holds = thumbs[i] = $("<div />").data("id", i).addClass("jackbox-thumb").css({
width: thumbnailWidth,
height: thumbnailHeight,
left: thmWidth * i
}).on("click.jackbox", thumbClick);
if(useTips) {
titles = currentCat[i].attr("data-thumbTooltip") || currentCat[i].attr("data-title");
if(titles) holds.data("theTitle", titles).on("mouseenter.jackbox", overThumb).on("mouseleave.jackbox", outThumb);
}
frag.appendChild(holds[0]);
img = $("<img />").addClass("jb-thumb").one("load.jackbox", thumbLoaded).appendTo(holds);
holds.data("theThumb", img);
if(ar[i]) {
ww = ar[i].attr("width") || ar[i].width();
hh = ar[i].attr("height") || ar[i].height();
}
else {
ww = thumbnailWidth;
hh = thumbnailHeight;
}
if(ww > thumbnailWidth && hh > thumbnailHeight) {
pc = ww > hh ? thumbnailWidth / ww : thumbnailHeight / hh;
ww *= pc;
hh *= pc;
if(hh < thumbnailHeight) {
var dif = (thumbnailHeight - hh) / thumbnailHeight;
ww += ww * dif;
hh += hh * dif;
}
if(ww < thumbnailWidth) {
var difs = (thumbnailWidth - ww) / thumbnailWidth;
ww += ww * difs;
hh += hh * difs;
}
if(ww !== (ww | 0)) ww = (ww + 1) | 0;
if(hh !== (hh | 0)) hh = (hh + 1) | 0;
}
img.attr({width: ww, height: hh, src: cur[i].attr("data-thumbnail")});
}
thumbStrip[0].appendChild(frag);
totalThumbs = thumbs.length;
stripWidth = thmWidth * i;
hasThumbs = true;
thumbOn = 0;
thumbHolder.on("click.jackbox", preventDefault).show();
posThumbs();
if(!showHide) return;
if(!thumbsStartHidden) {
showThumbs.hide();
hideThumbs.show();
thumbHolder.css("bottom", 0);
}
else {
hideThumbs.hide();
showThumbs.show();
thumbHolder.css("bottom", thumbVis);
}
showHide.on("click.jackbox", toggleThumbs);
}
function thumbEnter() {
thumbPanel.data("offLeft", thumbPanel.offset().left);
}
function outThumb() {
thumbTip.css({opacity: 0, visibility: "hidden"});
}
function thumbArrowNext(event) {
if(typeof event === "object") event.stopPropagation();
if(thumbOn < leg - numThumbs) {
thumbOn++;
checkArrows(false, true);
}
}
function thumbArrowPrev(event) {
if(typeof event === "object") event.stopPropagation();
if(thumbOn > 0) {
thumbOn--;
checkArrows(false, true);
}
}
function thumbLoaded(event) {
event.stopPropagation();
var $this = $(this).parent();
$this.addClass("jb-thumb-fadein");
if(!touch) $this.addClass("jb-thumb-hover");
if($this.data("id") === isOn) $this.addClass("jb-thumb-active");
}
function thumbClick(event) {
event.stopPropagation();
if(isLoading) return false;
var $this = $(this), id = $this.data("id");
if(id === isOn) return;
if(hasThumbs) thumbs[isOn].removeClass("jb-thumb-active");
isOn = id;
fromThumb = true;
runItem(catOn, isOn);
}
function addEvents() {
eventsAdded = true;
if(hasFullscreen) fullNormal.on("click.jackbox", toggleFull);
if(closeBtn) closeBtn.one("click.jackbox", closer);
if(info) info.on("click.jackbox", toggleInfo);
if(!legged) return;
if(goRight) goRight.on("click.jackbox", nextItem);
if(goLeft) goLeft.on("click.jackbox", previousItem);
if(useTips && thumbPanel) thumbPanel.on("mouseenter.jackbox", thumbEnter);
if(touch && description) {
description[0].addEventListener("touchstart", stopProp, false);
description[0].addEventListener("touchmove", stopProp, false);
description[0].addEventListener("touchend", stopProp, false);
}
}
function toggleFull() {
if(!isFullscreen) {
win.off(".jackbox");
isFullscreen = true;
if(doc.mozFullScreenEnabled) {
doc.addEventListener("mozfullscreenchange", fsChange, false);
cover[0].mozRequestFullScreen();
}
else if(cover[0].webkitRequestFullScreen) {
doc.addEventListener("webkitfullscreenchange", fsChange, false);
cover[0].webkitRequestFullScreen();
}
}
else {
exitFull();
}
}
function fsChange() {
if(doc.webkitIsFullScreen || doc.mozFullScreen) {
sizer();
}
else {
exitFull(true);
}
}
function nativeExit(event) {
doc.removeEventListener(event.type, nativeExit, false);
sizer();
win.on("resize.jackbox", resized);
}
function exitFull(fromNative) {
isFullscreen = false;
if(doc.mozFullScreenEnabled) {
doc.removeEventListener("mozfullscreenchange", fsChange, false);
if(fromNative) {
sizer();
win.on("resize.jackbox", resized);
}
else {
doc.addEventListener("mozfullscreenchange", nativeExit, false);
doc.mozCancelFullScreen();
}
}
else if(cover[0].webkitRequestFullScreen) {
doc.removeEventListener("webkitfullscreenchange", fsChange, false);
if(fromNative) {
sizer();
win.on("resize.jackbox", resized);
}
else {
doc.addEventListener("webkitfullscreenchange", nativeExit, false);
doc.webkitCancelFullScreen();
}
}
}
function writeSize() {
isImage = false;
oWidth = $this.attr("data-width") ? parseInt($this.attr("data-width"), 10) : defaultVideoWidth;
oHeight = $this.attr("data-height") ? parseInt($this.attr("data-height"), 10) : defaultVideoHeight;
upsize = $this.attr("data-scaleUp") === "true";
setSize();
}
function setSize() {
bufferW = oWidth + paddingWide + panelBuffer + boxBuffer;
bufferH = oHeight + boxed;
sizer("true");
}
function killActive() {
clearTimeout(timer);
Jacked.stopTween(holder[0]);
win.off(".jackbox");
if(touch) doc.removeEventListener("touchmove", returnFalse, false);
if(content) {
Jacked.stopTween(content[0]);
content.remove();
content = null;
}
if(topContent) {
Jacked.stopTween(topContent[0], true);
topContent.hide();
}
if(bottomContent) {
Jacked.stopTween(bottomContent[0], true);
bottomContent.hide();
}
if(!info) return;
info.removeClass("jb-info-inactive");
Jacked.stopTween(descHolder[0]);
descHolder.empty().hide();
}
function closer(event) {
event.stopPropagation();
(deepLinking) ? $.address.value("") : closing();
}
function killThumbs() {
Jacked.stopTween(thumbHolder[0]);
thumbHolder.off(".jackbox").hide();
var thumber;
while(thumbs.length) {
thumber = thumbs[0];
Jacked.stopTween(thumber[0]);
thumber.remove();
thumbs.shift();
}
thumbLeft.off(".jackbox").hide();
thumbRight.off(".jackbox").hide();
if(touch) thumbPanel.cjSwipe("unbindSwipe");
Jacked.stopTween(thumbStrip[0]);
thumbStrip.empty().css("margin-left", 0);
if(showHide) {
showHide.off(".jackbox");
if(showHide) {
showThumbs.hide();
hideThumbs.show();
}
}
hasThumbs = thumbs = null;
}
function closing() {
clearTimeout(runTime);
killActive();
cover.unbind(".jackbox");
if(keyboard) docs.off("keydown.jackbox_keyboard");
if(legged) {
if(keyboard) docs.off("keydown.jackbox");
if(goLeft) goLeft.off(".jackbox");
if(goRight) goRight.off(".jackbox");
if(useTips && thumbPanel) thumbPanel.off(".jackbox");
Jacked.stopTween(panelRight[0], true);
Jacked.stopTween(panelLeft[0], true);
var style = {opacity: 0, visibility: "hidden"};
panelRight.off(".jackbox").css(style);
panelLeft.off(".jackbox").css(style);
}
else {
if(controls) controls.show();
if(showHide) showHide.show();
}
wrapper.hide().off(".jackbox");
preloader.removeClass("jackbox-spin-preloader");
if(typeof words !== "undefined") {
if(words.data("links")) words.data("links").off(".jackbox");
words.empty();
}
if(hasFullscreen) fullNormal.off(".jackbox");
if(closeBtn) closeBtn.unbind(".jackbox");
if(info) info.off(".jackbox");
if(hasThumbs) killThumbs();
if(!showScroll) parents.each(removeOverflow);
Jacked.fadeOut(cover[0], {duration: 1000, callback: onFaded});
holder.css({marginLeft: holOrigLeft, marginTop: holOrigTop});
if(touch) {
removeTouches();
doc.removeEventListener("touchmove", returnFalse, false);
}
setTimeout(scrollback, 10);
if(description) {
description.css("visibility", "hidden");
if(touch) {
description[0].removeEventListener("touchstart", stopProp, false);
description[0].removeEventListener("touchmove", stopProp, false);
description[0].removeEventListener("touchend", stopProp, false);
}
}
$this = isActive = isFullscreen = fromThumb = firstCheck = eventsAdded = arrowClicked = thumbsChecked = oldWidth = null;
}
function scrollback() {
if(scrollPos !== 0) {
if(!showScroll && !touch) {
scroller.animate({scrollTop: scrollPos}, {duration: 300, queue: false});
}
else {
scroller.scrollTop(scrollPos);
}
}
}
function onFaded() {
cover.detach();
}
function catchSwipe(left) {
(!left) ? nextItem() : previousItem();
}
function returnFalse(event) {
event.preventDefault();
}
function createElements() {
elements = true;
total = $(".jb-total");
info = $(".jackbox-info");
divider = $(".jb-divider");
current = $(".jb-current");
closeBtn = $(".jackbox-close");
title = $(".jackbox-title-text");
words = $(".jackbox-title-txt");
controls = $(".jackbox-controls");
goLeft = $(".jackbox-arrow-left");
goRight = $(".jackbox-arrow-right");
showHide = $(".jackbox-button-thumbs");
showThumbs = $(".jackbox-show-thumbs");
hideThumbs = $(".jackbox-hide-thumbs");
if(!words.length) words = null;
if(!title.length) title = null;
if(!goLeft.length) goLeft = null;
if(!divider.length) divider = null;
if(!goRight.length) goRight = null;
if(!controls.length) controls = null;
if(!closeBtn.length) closeBtn = null;
if(!current.length || !total.length) current = null;
if(hasFullscreen) {
$(".jackbox-ns").hide();
if(!fullNormal.length) fullNormal = hasFullscreen = null;
}
else if(fullNormal) {
fullNormal.hide();
}
if(useThumbs) {
if(showHide.length && showThumbs.length && hideThumbs.length) {
showThumbs.hide();
}
else {
showHide = showThumbs = hideThumbs = null;
}
}
else {
showHide.hide();
showHide = showThumbs = hideThumbs = null;
}
if(info.length) {
description = $("<div />").addClass("jackbox-info-text").appendTo(container).css("visibility", "hidden");
descHolder = $("<div />").addClass("jackbox-description-text").appendTo(description);
}
else {
info = null;
}
if(!useTips) return;
thumbTip = $("<span />").addClass("jackbox-thumb-tip").css("bottom", thumbnailHeight);
thumbTipText = $("<span />").addClass("jackbox-thumb-tip-text").text("render me").appendTo(thumbTip);
thumbTip.appendTo(cover);
thumbTipBuf = (parseInt(thumbTip.css("padding-left"), 10) << 1) - (thumbnailMargin << 1);
}
function jsonLoaded(data, response) {
if(isActive || response.toLowerCase() !== "success" || !data) return;
var i = data.length, base = document.URL;
base = base.substring(0, base.lastIndexOf("/"));
while(i--) {
$("<img />").attr("src", baseName + "/" + data[i].split("../").join(""));
}
}
function getVimeoThumb($video, url) {
$.getJSON("http://vimeo.com/api/v2/video/" + url.split("http://vimeo.com/")[1] + ".json?callback=?", {format: "json"}, function(data) {
$video.attr("data-thumbnail", data[0].thumbnail_small);
});
}
function drawBlur() {
var $this = $(this), img = $this.next("img"), newImg, href = img.attr("src");
if(!img.length) return;
newImg = $("<img />").attr({
width: img.attr("width"),
height: img.attr("height")
}).data("parent", $this).one("load.jackbox", blurThumbLoaded).insertAfter(img);
img.remove();
newImg.attr("src", href);
}
function blurThumbLoaded() {
var img = $(this),
$this = img.data("parent"),
width = parseInt($this.css("width"), 10) || $this.width(),
height = parseInt($this.css("height"), 10) || $this.height(),
canvas = $("<canvas />").addClass("jackbox-canvas-blur").attr({
width: width,
height: height
}).insertBefore($this),
now = Date.now(),
imgId = now + 1,
canvasId = now + 2;
img.attr("id", imgId);
canvas.attr("id", canvasId);
StackBlurImage(imgId, canvasId, 29);
}
function addTip() {
var $this = $(this);
$this.parent().data({
tip: $this,
tipWidth: $this.width() - 27,
tipHeight: $this.height() + 17
}).on("mouseenter.jackbox", overTip).on("mouseleave.jackbox", outTip);
}
function overTip() {
var $this = $(this), off = $this.offset(), data = $this.data();
data.tipX = off.left,
data.tipY = off.top,
data.tip.css({opacity: 1, visibility: "visible"});
$this.on("mousemove.jackbox", moveTip);
}
function outTip() {
var $this = $(this).off("mousemove.jackbox");
if(!isIE8) {
$this.data("tip").css({opacity: 0, visibility: "hidden"});
}
else {
$this.data("tip").css("opacity", 0);
}
}
function checkImage(st) {
return st === "jpg" || st === "png" || st === "jpeg" || st === "gif";
}
function checkVideo(st, popped) {
if(st.search("youtube.com") !== -1) {
return "youtube";
}
else if(st.search("vimeo.com") !== -1) {
return "vimeo";
}
else if(popped === "mp4") {
return "local";
}
else {
return false;
}
}
function stopProp(event) {
event.stopImmediatePropagation();
}
function preventDefault(event) {
if(!$(event.target).is("a")) {
event.stopPropagation();
event.preventDefault();
}
}
})(jQuery);
function jackboxFrameReady() {
jQuery.fn.jackBox("frameReady");
}