');
}
item.inlineElement = el;
return el;
}
mfp.updateStatus('ready');
mfp._parseMarkup(template, {}, item);
return template;
}
}
});
/*>>inline*/
/*>>ajax*/
var AJAX_NS = 'ajax',
_ajaxCur,
_removeAjaxCursor = function() {
if(_ajaxCur) {
$(document.body).removeClass(_ajaxCur);
}
},
_destroyAjaxRequest = function() {
_removeAjaxCursor();
if(mfp.req) {
mfp.req.abort();
}
};
$.magnificPopup.registerModule(AJAX_NS, {
options: {
settings: null,
cursor: 'mfp-ajax-cur',
tError: 'The content could not be loaded.'
},
proto: {
initAjax: function() {
mfp.types.push(AJAX_NS);
_ajaxCur = mfp.st.ajax.cursor;
_mfpOn(CLOSE_EVENT+'.'+AJAX_NS, _destroyAjaxRequest);
_mfpOn('BeforeChange.' + AJAX_NS, _destroyAjaxRequest);
},
getAjax: function(item) {
if(_ajaxCur) {
$(document.body).addClass(_ajaxCur);
}
mfp.updateStatus('loading');
var opts = $.extend({
url: item.src,
success: function(data, textStatus, jqXHR) {
var temp = {
data:data,
xhr:jqXHR
};
_mfpTrigger('ParseAjax', temp);
mfp.appendContent( $(temp.data), AJAX_NS );
item.finished = true;
_removeAjaxCursor();
mfp._setFocus();
setTimeout(function() {
mfp.wrap.addClass(READY_CLASS);
}, 16);
mfp.updateStatus('ready');
_mfpTrigger('AjaxContentAdded');
},
error: function() {
_removeAjaxCursor();
item.finished = item.loadError = true;
mfp.updateStatus('error', mfp.st.ajax.tError.replace('%url%', item.src));
}
}, mfp.st.ajax.settings);
mfp.req = $.ajax(opts);
return '';
}
}
});
/*>>ajax*/
/*>>image*/
var _imgInterval,
_getTitle = function(item) {
if(item.data && item.data.title !== undefined)
return item.data.title;
var src = mfp.st.image.titleSrc;
if(src) {
if($.isFunction(src)) {
return src.call(mfp, item);
} else if(item.el) {
return item.el.attr(src) || '';
}
}
return '';
};
$.magnificPopup.registerModule('image', {
options: {
markup: '![]()
').on('load.mfploader', function() {
item.hasSize = true;
}).on('error.mfploader', function() {
item.hasSize = true;
item.loadError = true;
_mfpTrigger('LazyLoadError', item);
}).attr('src', item.src);
}
item.preloaded = true;
}
}
});
/*
Touch Support that might be implemented some day
addSwipeGesture: function() {
var startX,
moved,
multipleTouches;
return;
var namespace = '.mfp',
addEventNames = function(pref, down, move, up, cancel) {
mfp._tStart = pref + down + namespace;
mfp._tMove = pref + move + namespace;
mfp._tEnd = pref + up + namespace;
mfp._tCancel = pref + cancel + namespace;
};
if(window.navigator.msPointerEnabled) {
addEventNames('MSPointer', 'Down', 'Move', 'Up', 'Cancel');
} else if('ontouchstart' in window) {
addEventNames('touch', 'start', 'move', 'end', 'cancel');
} else {
return;
}
_window.on(mfp._tStart, function(e) {
var oE = e.originalEvent;
multipleTouches = moved = false;
startX = oE.pageX || oE.changedTouches[0].pageX;
}).on(mfp._tMove, function(e) {
if(e.originalEvent.touches.length > 1) {
multipleTouches = e.originalEvent.touches.length;
} else {
//e.preventDefault();
moved = true;
}
}).on(mfp._tEnd + ' ' + mfp._tCancel, function(e) {
if(moved && !multipleTouches) {
var oE = e.originalEvent,
diff = startX - (oE.pageX || oE.changedTouches[0].pageX);
if(diff > 20) {
mfp.next();
} else if(diff < -20) {
mfp.prev();
}
}
});
},
*/
/*>>gallery*/
/*>>retina*/
var RETINA_NS = 'retina';
$.magnificPopup.registerModule(RETINA_NS, {
options: {
replaceSrc: function(item) {
return item.src.replace(/\.\w+$/, function(m) { return '@2x' + m; });
},
ratio: 1 // Function or number. Set to 1 to disable.
},
proto: {
initRetina: function() {
if(window.devicePixelRatio > 1) {
var st = mfp.st.retina,
ratio = st.ratio;
ratio = !isNaN(ratio) ? ratio : ratio();
if(ratio > 1) {
_mfpOn('ImageHasSize' + '.' + RETINA_NS, function(e, item) {
item.img.css({
'max-width': item.img[0].naturalWidth / ratio,
'width': '100%'
});
});
_mfpOn('ElementParse' + '.' + RETINA_NS, function(e, item) {
item.src = st.replaceSrc(item, ratio);
});
}
}
}
}
});
/*>>retina*/
/*>>fastclick*/
/**
* FastClick event implementation. (removes 300ms delay on touch devices)
* Based on https://developers.google.com/mobile/articles/fast_buttons
*
* You may use it outside the Magnific Popup by calling just:
*
* $('.your-el').mfpFastClick(function() {
* console.log('Clicked!');
* });
*
* To unbind:
* $('.your-el').destroyMfpFastClick();
*
*
* Note that it's a very basic and simple implementation, it blocks ghost click on the same element where it was bound.
* If you need something more advanced, use plugin by FT Labs https://github.com/ftlabs/fastclick
*
*/
(function() {
var ghostClickDelay = 1000,
supportsTouch = 'ontouchstart' in window,
unbindTouchMove = function() {
_window.off('touchmove'+ns+' touchend'+ns);
},
eName = 'mfpFastClick',
ns = '.'+eName;
// As Zepto.js doesn't have an easy way to add custom events (like jQuery), so we implement it in this way
$.fn.mfpFastClick = function(callback) {
return $(this).each(function() {
var elem = $(this),
lock;
if( supportsTouch ) {
var timeout,
startX,
startY,
pointerMoved,
point,
numPointers;
elem.on('touchstart' + ns, function(e) {
pointerMoved = false;
numPointers = 1;
point = e.originalEvent ? e.originalEvent.touches[0] : e.touches[0];
startX = point.clientX;
startY = point.clientY;
_window.on('touchmove'+ns, function(e) {
point = e.originalEvent ? e.originalEvent.touches : e.touches;
numPointers = point.length;
point = point[0];
if (Math.abs(point.clientX - startX) > 10 ||
Math.abs(point.clientY - startY) > 10) {
pointerMoved = true;
unbindTouchMove();
}
}).on('touchend'+ns, function(e) {
unbindTouchMove();
if(pointerMoved || numPointers > 1) {
return;
}
lock = true;
e.preventDefault();
clearTimeout(timeout);
timeout = setTimeout(function() {
lock = false;
}, ghostClickDelay);
callback();
});
});
}
elem.on('click' + ns, function() {
if(!lock) {
callback();
}
});
});
};
$.fn.destroyMfpFastClick = function() {
$(this).off('touchstart' + ns + ' click' + ns);
if(supportsTouch) _window.off('touchmove'+ns+' touchend'+ns);
};
})();
/*>>fastclick*/
_checkInstance(); }));;
// jQuery Mask Plugin v1.13.4
// github.com/igorescobar/jQuery-Mask-Plugin
(function(b){"function"===typeof define&&define.amd?define(["jquery"],b):"object"===typeof exports?module.exports=b(require("jquery")):b(jQuery||Zepto)})(function(b){var y=function(a,c,d){a=b(a);var g=this,k=a.val(),l;c="function"===typeof c?c(a.val(),void 0,a,d):c;var e={invalid:[],getCaret:function(){try{var q,b=0,e=a.get(0),f=document.selection,c=e.selectionStart;if(f&&-1===navigator.appVersion.indexOf("MSIE 10"))q=f.createRange(),q.moveStart("character",a.is("input")?-a.val().length:-a.text().length),
b=q.text.length;else if(c||"0"===c)b=c;return b}catch(d){}},setCaret:function(q){try{if(a.is(":focus")){var b,c=a.get(0);c.setSelectionRange?c.setSelectionRange(q,q):c.createTextRange&&(b=c.createTextRange(),b.collapse(!0),b.moveEnd("character",q),b.moveStart("character",q),b.select())}}catch(f){}},events:function(){a.on("input.mask keyup.mask",e.behaviour).on("paste.mask drop.mask",function(){setTimeout(function(){a.keydown().keyup()},100)}).on("change.mask",function(){a.data("changed",!0)}).on("blur.mask",
function(){k===a.val()||a.data("changed")||a.triggerHandler("change");a.data("changed",!1)}).on("blur.mask",function(){k=a.val()}).on("focus.mask",function(a){!0===d.selectOnFocus&&b(a.target).select()}).on("focusout.mask",function(){d.clearIfNotMatch&&!l.test(e.val())&&e.val("")})},getRegexMask:function(){for(var a=[],b,e,f,d,h=0;h 0 ? rows[rows.length - 1] : null;
if (lastRow === null) {
// first item on the row, so just push it
rows.push($that);
} else {
// if the row top is the same, add to the row group
if (Math.floor(Math.abs(lastTop - top)) <= tolerance) {
rows[rows.length - 1] = lastRow.add($that);
} else {
// otherwise start a new row group
rows.push($that);
}
}
// keep track of the last row top
lastTop = top;
});
return rows;
};
/*
* _parseOptions
* handle plugin options
*/
var _parseOptions = function(options) {
var opts = {
byRow: true,
property: 'height',
target: null,
remove: false
};
if (typeof options === 'object') {
return $.extend(opts, options);
}
if (typeof options === 'boolean') {
opts.byRow = options;
} else if (options === 'remove') {
opts.remove = true;
}
return opts;
};
/*
* matchHeight
* plugin definition
*/
var matchHeight = $.fn.matchHeight = function(options) {
var opts = _parseOptions(options);
// handle remove
if (opts.remove) {
var that = this;
// remove fixed height from all selected elements
this.css(opts.property, '');
// remove selected elements from all groups
$.each(matchHeight._groups, function(key, group) {
group.elements = group.elements.not(that);
});
// TODO: cleanup empty groups
return this;
}
if (this.length <= 1 && !opts.target) {
return this;
}
// keep track of this group so we can re-apply later on load and resize events
matchHeight._groups.push({
elements: this,
options: opts
});
// match each element's height to the tallest element in the selection
matchHeight._apply(this, opts);
return this;
};
/*
* plugin global options
*/
matchHeight._groups = [];
matchHeight._throttle = 80;
matchHeight._maintainScroll = false;
matchHeight._beforeUpdate = null;
matchHeight._afterUpdate = null;
/*
* matchHeight._apply
* apply matchHeight to given elements
*/
matchHeight._apply = function(elements, options) {
var opts = _parseOptions(options),
$elements = $(elements),
rows = [$elements];
// take note of scroll position
var scrollTop = $(window).scrollTop(),
htmlHeight = $('html').outerHeight(true);
// get hidden parents
var $hiddenParents = $elements.parents().filter(':hidden');
// cache the original inline style
$hiddenParents.each(function() {
var $that = $(this);
$that.data('style-cache', $that.attr('style'));
});
// temporarily must force hidden parents visible
$hiddenParents.css('display', 'block');
// get rows if using byRow, otherwise assume one row
if (opts.byRow && !opts.target) {
// must first force an arbitrary equal height so floating elements break evenly
$elements.each(function() {
var $that = $(this),
display = $that.css('display') === 'inline-block' ? 'inline-block' : 'block';
// cache the original inline style
$that.data('style-cache', $that.attr('style'));
$that.css({
'display': display,
'padding-top': '0',
'padding-bottom': '0',
'margin-top': '0',
'margin-bottom': '0',
'border-top-width': '0',
'border-bottom-width': '0',
'height': '100px'
});
});
// get the array of rows (based on element top position)
rows = _rows($elements);
// revert original inline styles
$elements.each(function() {
var $that = $(this);
$that.attr('style', $that.data('style-cache') || '');
});
}
$.each(rows, function(key, row) {
var $row = $(row),
targetHeight = 0;
if (!opts.target) {
// skip apply to rows with only one item
if (opts.byRow && $row.length <= 1) {
$row.css(opts.property, '');
return;
}
// iterate the row and find the max height
$row.each(function(){
var $that = $(this),
display = $that.css('display') === 'inline-block' ? 'inline-block' : 'block';
// ensure we get the correct actual height (and not a previously set height value)
var css = { 'display': display };
css[opts.property] = '';
$that.css(css);
// find the max height (including padding, but not margin)
if ($that.outerHeight(false) > targetHeight) {
targetHeight = $that.outerHeight(false);
}
// revert display block
$that.css('display', '');
});
} else {
// if target set, use the height of the target element
targetHeight = opts.target.outerHeight(false);
}
// iterate the row and apply the height to all elements
$row.each(function(){
var $that = $(this),
verticalPadding = 0;
// don't apply to a target
if (opts.target && $that.is(opts.target)) {
return;
}
// handle padding and border correctly (required when not using border-box)
if ($that.css('box-sizing') !== 'border-box') {
verticalPadding += _parse($that.css('border-top-width')) + _parse($that.css('border-bottom-width'));
verticalPadding += _parse($that.css('padding-top')) + _parse($that.css('padding-bottom'));
}
// set the height (accounting for padding and border)
$that.css(opts.property, targetHeight - verticalPadding);
});
});
// revert hidden parents
$hiddenParents.each(function() {
var $that = $(this);
$that.attr('style', $that.data('style-cache') || null);
});
// restore scroll position if enabled
if (matchHeight._maintainScroll) {
$(window).scrollTop((scrollTop / htmlHeight) * $('html').outerHeight(true));
}
return this;
};
/*
* matchHeight._applyDataApi
* applies matchHeight to all elements with a data-match-height attribute
*/
matchHeight._applyDataApi = function() {
var groups = {};
// generate groups by their groupId set by elements using data-match-height
$('[data-match-height], [data-mh]').each(function() {
var $this = $(this),
groupId = $this.attr('data-mh') || $this.attr('data-match-height');
if (groupId in groups) {
groups[groupId] = groups[groupId].add($this);
} else {
groups[groupId] = $this;
}
});
// apply matchHeight to each group
$.each(groups, function() {
this.matchHeight(true);
});
};
/*
* matchHeight._update
* updates matchHeight on all current groups with their correct options
*/
var _update = function(event) {
if (matchHeight._beforeUpdate) {
matchHeight._beforeUpdate(event, matchHeight._groups);
}
$.each(matchHeight._groups, function() {
matchHeight._apply(this.elements, this.options);
});
if (matchHeight._afterUpdate) {
matchHeight._afterUpdate(event, matchHeight._groups);
}
};
matchHeight._update = function(throttle, event) {
// prevent update if fired from a resize event
// where the viewport width hasn't actually changed
// fixes an event looping bug in IE8
if (event && event.type === 'resize') {
var windowWidth = $(window).width();
if (windowWidth === _previousResizeWidth) {
return;
}
_previousResizeWidth = windowWidth;
}
// throttle updates
if (!throttle) {
_update(event);
} else if (_updateTimeout === -1) {
_updateTimeout = setTimeout(function() {
_update(event);
_updateTimeout = -1;
}, matchHeight._throttle);
}
};
/*
* bind events
*/
// apply on DOM ready event
$(matchHeight._applyDataApi);
// update heights on load and resize events
$(window).bind('load', function(event) {
matchHeight._update(false, event);
});
// throttled update heights on resize events
$(window).bind('resize orientationchange', function(event) {
matchHeight._update(true, event);
});
})(jQuery);;
/*
* qTip2 - Pretty powerful tooltips - v2.2.1
* http://qtip2.com
*
* Copyright (c) 2014
* Released under the MIT licenses
* http://jquery.org/license
*
* Date: Sat Sep 6 2014 11:12 GMT+0100+0100
* Plugins: tips modal viewport svg imagemap ie6
* Styles: core basic css3
*/
/*global window: false, jQuery: false, console: false, define: false */
/* Cache window, document, undefined */
(function( window, document, undefined ) {
// Uses AMD or browser globals to create a jQuery plugin.
(function( factory ) {
"use strict";
if(typeof define === 'function' && define.amd) {
define(['jquery'], factory);
}
else if(jQuery && !jQuery.fn.qtip) {
factory(jQuery);
}
}
(function($) {
"use strict"; // Enable ECMAScript "strict" operation for this function. See more: http://ejohn.org/blog/ecmascript-5-strict-mode-json-and-more/
;// Munge the primitives - Paul Irish tip
var TRUE = true,
FALSE = false,
NULL = null,
// Common variables
X = 'x', Y = 'y',
WIDTH = 'width',
HEIGHT = 'height',
// Positioning sides
TOP = 'top',
LEFT = 'left',
BOTTOM = 'bottom',
RIGHT = 'right',
CENTER = 'center',
// Position adjustment types
FLIP = 'flip',
FLIPINVERT = 'flipinvert',
SHIFT = 'shift',
// Shortcut vars
QTIP, PROTOTYPE, CORNER, CHECKS,
PLUGINS = {},
NAMESPACE = 'qtip',
ATTR_HAS = 'data-hasqtip',
ATTR_ID = 'data-qtip-id',
WIDGET = ['ui-widget', 'ui-tooltip'],
SELECTOR = '.'+NAMESPACE,
INACTIVE_EVENTS = 'click dblclick mousedown mouseup mousemove mouseleave mouseenter'.split(' '),
CLASS_FIXED = NAMESPACE+'-fixed',
CLASS_DEFAULT = NAMESPACE + '-default',
CLASS_FOCUS = NAMESPACE + '-focus',
CLASS_HOVER = NAMESPACE + '-hover',
CLASS_DISABLED = NAMESPACE+'-disabled',
replaceSuffix = '_replacedByqTip',
oldtitle = 'oldtitle',
trackingBound,
// Browser detection
BROWSER = {
/*
* IE version detection
*
* Adapted from: http://ajaxian.com/archives/attack-of-the-ie-conditional-comment
* Credit to James Padolsey for the original implemntation!
*/
ie: (function(){
for (
var v = 4, i = document.createElement("div");
(i.innerHTML = "") && i.getElementsByTagName("i")[0];
v+=1
) {}
return v > 4 ? v : NaN;
}()),
/*
* iOS version detection
*/
iOS: parseFloat(
('' + (/CPU.*OS ([0-9_]{1,5})|(CPU like).*AppleWebKit.*Mobile/i.exec(navigator.userAgent) || [0,''])[1])
.replace('undefined', '3_2').replace('_', '.').replace('_', '')
) || FALSE
};
;function QTip(target, options, id, attr) {
// Elements and ID
this.id = id;
this.target = target;
this.tooltip = NULL;
this.elements = { target: target };
// Internal constructs
this._id = NAMESPACE + '-' + id;
this.timers = { img: {} };
this.options = options;
this.plugins = {};
// Cache object
this.cache = {
event: {},
target: $(),
disabled: FALSE,
attr: attr,
onTooltip: FALSE,
lastClass: ''
};
// Set the initial flags
this.rendered = this.destroyed = this.disabled = this.waiting =
this.hiddenDuringWait = this.positioning = this.triggering = FALSE;
}
PROTOTYPE = QTip.prototype;
PROTOTYPE._when = function(deferreds) {
return $.when.apply($, deferreds);
};
PROTOTYPE.render = function(show) {
if(this.rendered || this.destroyed) { return this; } // If tooltip has already been rendered, exit
var self = this,
options = this.options,
cache = this.cache,
elements = this.elements,
text = options.content.text,
title = options.content.title,
button = options.content.button,
posOptions = options.position,
namespace = '.'+this._id+' ',
deferreds = [],
tooltip;
// Add ARIA attributes to target
$.attr(this.target[0], 'aria-describedby', this._id);
// Create public position object that tracks current position corners
cache.posClass = this._createPosClass(
(this.position = { my: posOptions.my, at: posOptions.at }).my
);
// Create tooltip element
this.tooltip = elements.tooltip = tooltip = $('', {
'id': this._id,
'class': [ NAMESPACE, CLASS_DEFAULT, options.style.classes, cache.posClass ].join(' '),
'width': options.style.width || '',
'height': options.style.height || '',
'tracking': posOptions.target === 'mouse' && posOptions.adjust.mouse,
/* ARIA specific attributes */
'role': 'alert',
'aria-live': 'polite',
'aria-atomic': FALSE,
'aria-describedby': this._id + '-content',
'aria-hidden': TRUE
})
.toggleClass(CLASS_DISABLED, this.disabled)
.attr(ATTR_ID, this.id)
.data(NAMESPACE, this)
.appendTo(posOptions.container)
.append(
// Create content element
elements.content = $('', {
'class': NAMESPACE + '-content',
'id': this._id + '-content',
'aria-atomic': TRUE
})
);
// Set rendered flag and prevent redundant reposition calls for now
this.rendered = -1;
this.positioning = TRUE;
// Create title...
if(title) {
this._createTitle();
// Update title only if its not a callback (called in toggle if so)
if(!$.isFunction(title)) {
deferreds.push( this._updateTitle(title, FALSE) );
}
}
// Create button
if(button) { this._createButton(); }
// Set proper rendered flag and update content if not a callback function (called in toggle)
if(!$.isFunction(text)) {
deferreds.push( this._updateContent(text, FALSE) );
}
this.rendered = TRUE;
// Setup widget classes
this._setWidget();
// Initialize 'render' plugins
$.each(PLUGINS, function(name) {
var instance;
if(this.initialize === 'render' && (instance = this(self))) {
self.plugins[name] = instance;
}
});
// Unassign initial events and assign proper events
this._unassignEvents();
this._assignEvents();
// When deferreds have completed
this._when(deferreds).then(function() {
// tooltiprender event
self._trigger('render');
// Reset flags
self.positioning = FALSE;
// Show tooltip if not hidden during wait period
if(!self.hiddenDuringWait && (options.show.ready || show)) {
self.toggle(TRUE, cache.event, FALSE);
}
self.hiddenDuringWait = FALSE;
});
// Expose API
QTIP.api[this.id] = this;
return this;
};
PROTOTYPE.destroy = function(immediate) {
// Set flag the signify destroy is taking place to plugins
// and ensure it only gets destroyed once!
if(this.destroyed) { return this.target; }
function process() {
if(this.destroyed) { return; }
this.destroyed = TRUE;
var target = this.target,
title = target.attr(oldtitle),
timer;
// Destroy tooltip if rendered
if(this.rendered) {
this.tooltip.stop(1,0).find('*').remove().end().remove();
}
// Destroy all plugins
$.each(this.plugins, function(name) {
this.destroy && this.destroy();
});
// Clear timers
for(timer in this.timers) {
clearTimeout(this.timers[timer]);
}
// Remove api object and ARIA attributes
target.removeData(NAMESPACE)
.removeAttr(ATTR_ID)
.removeAttr(ATTR_HAS)
.removeAttr('aria-describedby');
// Reset old title attribute if removed
if(this.options.suppress && title) {
target.attr('title', title).removeAttr(oldtitle);
}
// Remove qTip events associated with this API
this._unassignEvents();
// Remove ID from used id objects, and delete object references
// for better garbage collection and leak protection
this.options = this.elements = this.cache = this.timers =
this.plugins = this.mouse = NULL;
// Delete epoxsed API object
delete QTIP.api[this.id];
}
// If an immediate destory is needed
if((immediate !== TRUE || this.triggering === 'hide') && this.rendered) {
this.tooltip.one('tooltiphidden', $.proxy(process, this));
!this.triggering && this.hide();
}
// If we're not in the process of hiding... process
else { process.call(this); }
return this.target;
};
;function invalidOpt(a) {
return a === NULL || $.type(a) !== 'object';
}
function invalidContent(c) {
return !( $.isFunction(c) || (c && c.attr) || c.length || ($.type(c) === 'object' && (c.jquery || c.then) ));
}
// Option object sanitizer
function sanitizeOptions(opts) {
var content, text, ajax, once;
if(invalidOpt(opts)) { return FALSE; }
if(invalidOpt(opts.metadata)) {
opts.metadata = { type: opts.metadata };
}
if('content' in opts) {
content = opts.content;
if(invalidOpt(content) || content.jquery || content.done) {
content = opts.content = {
text: (text = invalidContent(content) ? FALSE : content)
};
}
else { text = content.text; }
// DEPRECATED - Old content.ajax plugin functionality
// Converts it into the proper Deferred syntax
if('ajax' in content) {
ajax = content.ajax;
once = ajax && ajax.once !== FALSE;
delete content.ajax;
content.text = function(event, api) {
var loading = text || $(this).attr(api.options.content.attr) || 'Loading...',
deferred = $.ajax(
$.extend({}, ajax, { context: api })
)
.then(ajax.success, NULL, ajax.error)
.then(function(content) {
if(content && once) { api.set('content.text', content); }
return content;
},
function(xhr, status, error) {
if(api.destroyed || xhr.status === 0) { return; }
api.set('content.text', status + ': ' + error);
});
return !once ? (api.set('content.text', loading), deferred) : loading;
};
}
if('title' in content) {
if($.isPlainObject(content.title)) {
content.button = content.title.button;
content.title = content.title.text;
}
if(invalidContent(content.title || FALSE)) {
content.title = FALSE;
}
}
}
if('position' in opts && invalidOpt(opts.position)) {
opts.position = { my: opts.position, at: opts.position };
}
if('show' in opts && invalidOpt(opts.show)) {
opts.show = opts.show.jquery ? { target: opts.show } :
opts.show === TRUE ? { ready: TRUE } : { event: opts.show };
}
if('hide' in opts && invalidOpt(opts.hide)) {
opts.hide = opts.hide.jquery ? { target: opts.hide } : { event: opts.hide };
}
if('style' in opts && invalidOpt(opts.style)) {
opts.style = { classes: opts.style };
}
// Sanitize plugin options
$.each(PLUGINS, function() {
this.sanitize && this.sanitize(opts);
});
return opts;
}
// Setup builtin .set() option checks
CHECKS = PROTOTYPE.checks = {
builtin: {
// Core checks
'^id$': function(obj, o, v, prev) {
var id = v === TRUE ? QTIP.nextid : v,
new_id = NAMESPACE + '-' + id;
if(id !== FALSE && id.length > 0 && !$('#'+new_id).length) {
this._id = new_id;
if(this.rendered) {
this.tooltip[0].id = this._id;
this.elements.content[0].id = this._id + '-content';
this.elements.title[0].id = this._id + '-title';
}
}
else { obj[o] = prev; }
},
'^prerender': function(obj, o, v) {
v && !this.rendered && this.render(this.options.show.ready);
},
// Content checks
'^content.text$': function(obj, o, v) {
this._updateContent(v);
},
'^content.attr$': function(obj, o, v, prev) {
if(this.options.content.text === this.target.attr(prev)) {
this._updateContent( this.target.attr(v) );
}
},
'^content.title$': function(obj, o, v) {
// Remove title if content is null
if(!v) { return this._removeTitle(); }
// If title isn't already created, create it now and update
v && !this.elements.title && this._createTitle();
this._updateTitle(v);
},
'^content.button$': function(obj, o, v) {
this._updateButton(v);
},
'^content.title.(text|button)$': function(obj, o, v) {
this.set('content.'+o, v); // Backwards title.text/button compat
},
// Position checks
'^position.(my|at)$': function(obj, o, v){
'string' === typeof v && (this.position[o] = obj[o] = new CORNER(v, o === 'at'));
},
'^position.container$': function(obj, o, v){
this.rendered && this.tooltip.appendTo(v);
},
// Show checks
'^show.ready$': function(obj, o, v) {
v && (!this.rendered && this.render(TRUE) || this.toggle(TRUE));
},
// Style checks
'^style.classes$': function(obj, o, v, p) {
this.rendered && this.tooltip.removeClass(p).addClass(v);
},
'^style.(width|height)': function(obj, o, v) {
this.rendered && this.tooltip.css(o, v);
},
'^style.widget|content.title': function() {
this.rendered && this._setWidget();
},
'^style.def': function(obj, o, v) {
this.rendered && this.tooltip.toggleClass(CLASS_DEFAULT, !!v);
},
// Events check
'^events.(render|show|move|hide|focus|blur)$': function(obj, o, v) {
this.rendered && this.tooltip[($.isFunction(v) ? '' : 'un') + 'bind']('tooltip'+o, v);
},
// Properties which require event reassignment
'^(show|hide|position).(event|target|fixed|inactive|leave|distance|viewport|adjust)': function() {
if(!this.rendered) { return; }
// Set tracking flag
var posOptions = this.options.position;
this.tooltip.attr('tracking', posOptions.target === 'mouse' && posOptions.adjust.mouse);
// Reassign events
this._unassignEvents();
this._assignEvents();
}
}
};
// Dot notation converter
function convertNotation(options, notation) {
var i = 0, obj, option = options,
// Split notation into array
levels = notation.split('.');
// Loop through
while( option = option[ levels[i++] ] ) {
if(i < levels.length) { obj = option; }
}
return [obj || options, levels.pop()];
}
PROTOTYPE.get = function(notation) {
if(this.destroyed) { return this; }
var o = convertNotation(this.options, notation.toLowerCase()),
result = o[0][ o[1] ];
return result.precedance ? result.string() : result;
};
function setCallback(notation, args) {
var category, rule, match;
for(category in this.checks) {
for(rule in this.checks[category]) {
if(match = (new RegExp(rule, 'i')).exec(notation)) {
args.push(match);
if(category === 'builtin' || this.plugins[category]) {
this.checks[category][rule].apply(
this.plugins[category] || this, args
);
}
}
}
}
}
var rmove = /^position\.(my|at|adjust|target|container|viewport)|style|content|show\.ready/i,
rrender = /^prerender|show\.ready/i;
PROTOTYPE.set = function(option, value) {
if(this.destroyed) { return this; }
var rendered = this.rendered,
reposition = FALSE,
options = this.options,
checks = this.checks,
name;
// Convert singular option/value pair into object form
if('string' === typeof option) {
name = option; option = {}; option[name] = value;
}
else { option = $.extend({}, option); }
// Set all of the defined options to their new values
$.each(option, function(notation, value) {
if(rendered && rrender.test(notation)) {
delete option[notation]; return;
}
// Set new obj value
var obj = convertNotation(options, notation.toLowerCase()), previous;
previous = obj[0][ obj[1] ];
obj[0][ obj[1] ] = value && value.nodeType ? $(value) : value;
// Also check if we need to reposition
reposition = rmove.test(notation) || reposition;
// Set the new params for the callback
option[notation] = [obj[0], obj[1], value, previous];
});
// Re-sanitize options
sanitizeOptions(options);
/*
* Execute any valid callbacks for the set options
* Also set positioning flag so we don't get loads of redundant repositioning calls.
*/
this.positioning = TRUE;
$.each(option, $.proxy(setCallback, this));
this.positioning = FALSE;
// Update position if needed
if(this.rendered && this.tooltip[0].offsetWidth > 0 && reposition) {
this.reposition( options.position.target === 'mouse' ? NULL : this.cache.event );
}
return this;
};
;PROTOTYPE._update = function(content, element, reposition) {
var self = this,
cache = this.cache;
// Make sure tooltip is rendered and content is defined. If not return
if(!this.rendered || !content) { return FALSE; }
// Use function to parse content
if($.isFunction(content)) {
content = content.call(this.elements.target, cache.event, this) || '';
}
// Handle deferred content
if($.isFunction(content.then)) {
cache.waiting = TRUE;
return content.then(function(c) {
cache.waiting = FALSE;
return self._update(c, element);
}, NULL, function(e) {
return self._update(e, element);
});
}
// If content is null... return false
if(content === FALSE || (!content && content !== '')) { return FALSE; }
// Append new content if its a DOM array and show it if hidden
if(content.jquery && content.length > 0) {
element.empty().append(
content.css({ display: 'block', visibility: 'visible' })
);
}
// Content is a regular string, insert the new content
else { element.html(content); }
// Wait for content to be loaded, and reposition
return this._waitForContent(element).then(function(images) {
if(self.rendered && self.tooltip[0].offsetWidth > 0) {
self.reposition(cache.event, !images.length);
}
});
};
PROTOTYPE._waitForContent = function(element) {
var cache = this.cache;
// Set flag
cache.waiting = TRUE;
// If imagesLoaded is included, ensure images have loaded and return promise
return ( $.fn.imagesLoaded ? element.imagesLoaded() : $.Deferred().resolve([]) )
.done(function() { cache.waiting = FALSE; })
.promise();
};
PROTOTYPE._updateContent = function(content, reposition) {
this._update(content, this.elements.content, reposition);
};
PROTOTYPE._updateTitle = function(content, reposition) {
if(this._update(content, this.elements.title, reposition) === FALSE) {
this._removeTitle(FALSE);
}
};
PROTOTYPE._createTitle = function()
{
var elements = this.elements,
id = this._id+'-title';
// Destroy previous title element, if present
if(elements.titlebar) { this._removeTitle(); }
// Create title bar and title elements
elements.titlebar = $('', {
'class': NAMESPACE + '-titlebar ' + (this.options.style.widget ? createWidgetClass('header') : '')
})
.append(
elements.title = $('', {
'id': id,
'class': NAMESPACE + '-title',
'aria-atomic': TRUE
})
)
.insertBefore(elements.content)
// Button-specific events
.delegate('.qtip-close', 'mousedown keydown mouseup keyup mouseout', function(event) {
$(this).toggleClass('ui-state-active ui-state-focus', event.type.substr(-4) === 'down');
})
.delegate('.qtip-close', 'mouseover mouseout', function(event){
$(this).toggleClass('ui-state-hover', event.type === 'mouseover');
});
// Create button if enabled
if(this.options.content.button) { this._createButton(); }
};
PROTOTYPE._removeTitle = function(reposition)
{
var elements = this.elements;
if(elements.title) {
elements.titlebar.remove();
elements.titlebar = elements.title = elements.button = NULL;
// Reposition if enabled
if(reposition !== FALSE) { this.reposition(); }
}
};
;PROTOTYPE._createPosClass = function(my) {
return NAMESPACE + '-pos-' + (my || this.options.position.my).abbrev();
};
PROTOTYPE.reposition = function(event, effect) {
if(!this.rendered || this.positioning || this.destroyed) { return this; }
// Set positioning flag
this.positioning = TRUE;
var cache = this.cache,
tooltip = this.tooltip,
posOptions = this.options.position,
target = posOptions.target,
my = posOptions.my,
at = posOptions.at,
viewport = posOptions.viewport,
container = posOptions.container,
adjust = posOptions.adjust,
method = adjust.method.split(' '),
tooltipWidth = tooltip.outerWidth(FALSE),
tooltipHeight = tooltip.outerHeight(FALSE),
targetWidth = 0,
targetHeight = 0,
type = tooltip.css('position'),
position = { left: 0, top: 0 },
visible = tooltip[0].offsetWidth > 0,
isScroll = event && event.type === 'scroll',
win = $(window),
doc = container[0].ownerDocument,
mouse = this.mouse,
pluginCalculations, offset, adjusted, newClass;
// Check if absolute position was passed
if($.isArray(target) && target.length === 2) {
// Force left top and set position
at = { x: LEFT, y: TOP };
position = { left: target[0], top: target[1] };
}
// Check if mouse was the target
else if(target === 'mouse') {
// Force left top to allow flipping
at = { x: LEFT, y: TOP };
// Use the mouse origin that caused the show event, if distance hiding is enabled
if((!adjust.mouse || this.options.hide.distance) && cache.origin && cache.origin.pageX) {
event = cache.origin;
}
// Use cached event for resize/scroll events
else if(!event || (event && (event.type === 'resize' || event.type === 'scroll'))) {
event = cache.event;
}
// Otherwise, use the cached mouse coordinates if available
else if(mouse && mouse.pageX) {
event = mouse;
}
// Calculate body and container offset and take them into account below
if(type !== 'static') { position = container.offset(); }
if(doc.body.offsetWidth !== (window.innerWidth || doc.documentElement.clientWidth)) {
offset = $(document.body).offset();
}
// Use event coordinates for position
position = {
left: event.pageX - position.left + (offset && offset.left || 0),
top: event.pageY - position.top + (offset && offset.top || 0)
};
// Scroll events are a pain, some browsers
if(adjust.mouse && isScroll && mouse) {
position.left -= (mouse.scrollX || 0) - win.scrollLeft();
position.top -= (mouse.scrollY || 0) - win.scrollTop();
}
}
// Target wasn't mouse or absolute...
else {
// Check if event targetting is being used
if(target === 'event') {
if(event && event.target && event.type !== 'scroll' && event.type !== 'resize') {
cache.target = $(event.target);
}
else if(!event.target) {
cache.target = this.elements.target;
}
}
else if(target !== 'event'){
cache.target = $(target.jquery ? target : this.elements.target);
}
target = cache.target;
// Parse the target into a jQuery object and make sure there's an element present
target = $(target).eq(0);
if(target.length === 0) { return this; }
// Check if window or document is the target
else if(target[0] === document || target[0] === window) {
targetWidth = BROWSER.iOS ? window.innerWidth : target.width();
targetHeight = BROWSER.iOS ? window.innerHeight : target.height();
if(target[0] === window) {
position = {
top: (viewport || target).scrollTop(),
left: (viewport || target).scrollLeft()
};
}
}
// Check if the target is an element
else if(PLUGINS.imagemap && target.is('area')) {
pluginCalculations = PLUGINS.imagemap(this, target, at, PLUGINS.viewport ? method : FALSE);
}
// Check if the target is an SVG element
else if(PLUGINS.svg && target && target[0].ownerSVGElement) {
pluginCalculations = PLUGINS.svg(this, target, at, PLUGINS.viewport ? method : FALSE);
}
// Otherwise use regular jQuery methods
else {
targetWidth = target.outerWidth(FALSE);
targetHeight = target.outerHeight(FALSE);
position = target.offset();
}
// Parse returned plugin values into proper variables
if(pluginCalculations) {
targetWidth = pluginCalculations.width;
targetHeight = pluginCalculations.height;
offset = pluginCalculations.offset;
position = pluginCalculations.position;
}
// Adjust position to take into account offset parents
position = this.reposition.offset(target, position, container);
// Adjust for position.fixed tooltips (and also iOS scroll bug in v3.2-4.0 & v4.3-4.3.2)
if((BROWSER.iOS > 3.1 && BROWSER.iOS < 4.1) ||
(BROWSER.iOS >= 4.3 && BROWSER.iOS < 4.33) ||
(!BROWSER.iOS && type === 'fixed')
){
position.left -= win.scrollLeft();
position.top -= win.scrollTop();
}
// Adjust position relative to target
if(!pluginCalculations || (pluginCalculations && pluginCalculations.adjustable !== FALSE)) {
position.left += at.x === RIGHT ? targetWidth : at.x === CENTER ? targetWidth / 2 : 0;
position.top += at.y === BOTTOM ? targetHeight : at.y === CENTER ? targetHeight / 2 : 0;
}
}
// Adjust position relative to tooltip
position.left += adjust.x + (my.x === RIGHT ? -tooltipWidth : my.x === CENTER ? -tooltipWidth / 2 : 0);
position.top += adjust.y + (my.y === BOTTOM ? -tooltipHeight : my.y === CENTER ? -tooltipHeight / 2 : 0);
// Use viewport adjustment plugin if enabled
if(PLUGINS.viewport) {
adjusted = position.adjusted = PLUGINS.viewport(
this, position, posOptions, targetWidth, targetHeight, tooltipWidth, tooltipHeight
);
// Apply offsets supplied by positioning plugin (if used)
if(offset && adjusted.left) { position.left += offset.left; }
if(offset && adjusted.top) { position.top += offset.top; }
// Apply any new 'my' position
if(adjusted.my) { this.position.my = adjusted.my; }
}
// Viewport adjustment is disabled, set values to zero
else { position.adjusted = { left: 0, top: 0 }; }
// Set tooltip position class if it's changed
if(cache.posClass !== (newClass = this._createPosClass(this.position.my))) {
tooltip.removeClass(cache.posClass).addClass( (cache.posClass = newClass) );
}
// tooltipmove event
if(!this._trigger('move', [position, viewport.elem || viewport], event)) { return this; }
delete position.adjusted;
// If effect is disabled, target it mouse, no animation is defined or positioning gives NaN out, set CSS directly
if(effect === FALSE || !visible || isNaN(position.left) || isNaN(position.top) || target === 'mouse' || !$.isFunction(posOptions.effect)) {
tooltip.css(position);
}
// Use custom function if provided
else if($.isFunction(posOptions.effect)) {
posOptions.effect.call(tooltip, this, $.extend({}, position));
tooltip.queue(function(next) {
// Reset attributes to avoid cross-browser rendering bugs
$(this).css({ opacity: '', height: '' });
if(BROWSER.ie) { this.style.removeAttribute('filter'); }
next();
});
}
// Set positioning flag
this.positioning = FALSE;
return this;
};
// Custom (more correct for qTip!) offset calculator
PROTOTYPE.reposition.offset = function(elem, pos, container) {
if(!container[0]) { return pos; }
var ownerDocument = $(elem[0].ownerDocument),
quirks = !!BROWSER.ie && document.compatMode !== 'CSS1Compat',
parent = container[0],
scrolled, position, parentOffset, overflow;
function scroll(e, i) {
pos.left += i * e.scrollLeft();
pos.top += i * e.scrollTop();
}
// Compensate for non-static containers offset
do {
if((position = $.css(parent, 'position')) !== 'static') {
if(position === 'fixed') {
parentOffset = parent.getBoundingClientRect();
scroll(ownerDocument, -1);
}
else {
parentOffset = $(parent).position();
parentOffset.left += (parseFloat($.css(parent, 'borderLeftWidth')) || 0);
parentOffset.top += (parseFloat($.css(parent, 'borderTopWidth')) || 0);
}
pos.left -= parentOffset.left + (parseFloat($.css(parent, 'marginLeft')) || 0);
pos.top -= parentOffset.top + (parseFloat($.css(parent, 'marginTop')) || 0);
// If this is the first parent element with an overflow of "scroll" or "auto", store it
if(!scrolled && (overflow = $.css(parent, 'overflow')) !== 'hidden' && overflow !== 'visible') { scrolled = $(parent); }
}
}
while((parent = parent.offsetParent));
// Compensate for containers scroll if it also has an offsetParent (or in IE quirks mode)
if(scrolled && (scrolled[0] !== ownerDocument[0] || quirks)) {
scroll(scrolled, 1);
}
return pos;
};
// Corner class
var C = (CORNER = PROTOTYPE.reposition.Corner = function(corner, forceY) {
corner = ('' + corner).replace(/([A-Z])/, ' $1').replace(/middle/gi, CENTER).toLowerCase();
this.x = (corner.match(/left|right/i) || corner.match(/center/) || ['inherit'])[0].toLowerCase();
this.y = (corner.match(/top|bottom|center/i) || ['inherit'])[0].toLowerCase();
this.forceY = !!forceY;
var f = corner.charAt(0);
this.precedance = (f === 't' || f === 'b' ? Y : X);
}).prototype;
C.invert = function(z, center) {
this[z] = this[z] === LEFT ? RIGHT : this[z] === RIGHT ? LEFT : center || this[z];
};
C.string = function(join) {
var x = this.x, y = this.y;
var result = x !== y ?
(x === 'center' || y !== 'center' && (this.precedance === Y || this.forceY) ?
[y,x] : [x,y]
) :
[x];
return join !== false ? result.join(' ') : result;
};
C.abbrev = function() {
var result = this.string(false);
return result[0].charAt(0) + (result[1] && result[1].charAt(0) || '');
};
C.clone = function() {
return new CORNER( this.string(), this.forceY );
};
;
PROTOTYPE.toggle = function(state, event) {
var cache = this.cache,
options = this.options,
tooltip = this.tooltip;
// Try to prevent flickering when tooltip overlaps show element
if(event) {
if((/over|enter/).test(event.type) && cache.event && (/out|leave/).test(cache.event.type) &&
options.show.target.add(event.target).length === options.show.target.length &&
tooltip.has(event.relatedTarget).length) {
return this;
}
// Cache event
cache.event = $.event.fix(event);
}
// If we're currently waiting and we've just hidden... stop it
this.waiting && !state && (this.hiddenDuringWait = TRUE);
// Render the tooltip if showing and it isn't already
if(!this.rendered) { return state ? this.render(1) : this; }
else if(this.destroyed || this.disabled) { return this; }
var type = state ? 'show' : 'hide',
opts = this.options[type],
otherOpts = this.options[ !state ? 'show' : 'hide' ],
posOptions = this.options.position,
contentOptions = this.options.content,
width = this.tooltip.css('width'),
visible = this.tooltip.is(':visible'),
animate = state || opts.target.length === 1,
sameTarget = !event || opts.target.length < 2 || cache.target[0] === event.target,
identicalState, allow, showEvent, delay, after;
// Detect state if valid one isn't provided
if((typeof state).search('boolean|number')) { state = !visible; }
// Check if the tooltip is in an identical state to the new would-be state
identicalState = !tooltip.is(':animated') && visible === state && sameTarget;
// Fire tooltip(show/hide) event and check if destroyed
allow = !identicalState ? !!this._trigger(type, [90]) : NULL;
// Check to make sure the tooltip wasn't destroyed in the callback
if(this.destroyed) { return this; }
// If the user didn't stop the method prematurely and we're showing the tooltip, focus it
if(allow !== FALSE && state) { this.focus(event); }
// If the state hasn't changed or the user stopped it, return early
if(!allow || identicalState) { return this; }
// Set ARIA hidden attribute
$.attr(tooltip[0], 'aria-hidden', !!!state);
// Execute state specific properties
if(state) {
// Store show origin coordinates
this.mouse && (cache.origin = $.event.fix(this.mouse));
// Update tooltip content & title if it's a dynamic function
if($.isFunction(contentOptions.text)) { this._updateContent(contentOptions.text, FALSE); }
if($.isFunction(contentOptions.title)) { this._updateTitle(contentOptions.title, FALSE); }
// Cache mousemove events for positioning purposes (if not already tracking)
if(!trackingBound && posOptions.target === 'mouse' && posOptions.adjust.mouse) {
$(document).bind('mousemove.'+NAMESPACE, this._storeMouse);
trackingBound = TRUE;
}
// Update the tooltip position (set width first to prevent viewport/max-width issues)
if(!width) { tooltip.css('width', tooltip.outerWidth(FALSE)); }
this.reposition(event, arguments[2]);
if(!width) { tooltip.css('width', ''); }
// Hide other tooltips if tooltip is solo
if(!!opts.solo) {
(typeof opts.solo === 'string' ? $(opts.solo) : $(SELECTOR, opts.solo))
.not(tooltip).not(opts.target).qtip('hide', $.Event('tooltipsolo'));
}
}
else {
// Clear show timer if we're hiding
clearTimeout(this.timers.show);
// Remove cached origin on hide
delete cache.origin;
// Remove mouse tracking event if not needed (all tracking qTips are hidden)
if(trackingBound && !$(SELECTOR+'[tracking="true"]:visible', opts.solo).not(tooltip).length) {
$(document).unbind('mousemove.'+NAMESPACE);
trackingBound = FALSE;
}
// Blur the tooltip
this.blur(event);
}
// Define post-animation, state specific properties
after = $.proxy(function() {
if(state) {
// Prevent antialias from disappearing in IE by removing filter
if(BROWSER.ie) { tooltip[0].style.removeAttribute('filter'); }
// Remove overflow setting to prevent tip bugs
tooltip.css('overflow', '');
// Autofocus elements if enabled
if('string' === typeof opts.autofocus) {
$(this.options.show.autofocus, tooltip).focus();
}
// If set, hide tooltip when inactive for delay period
this.options.show.target.trigger('qtip-'+this.id+'-inactive');
}
else {
// Reset CSS states
tooltip.css({
display: '',
visibility: '',
opacity: '',
left: '',
top: ''
});
}
// tooltipvisible/tooltiphidden events
this._trigger(state ? 'visible' : 'hidden');
}, this);
// If no effect type is supplied, use a simple toggle
if(opts.effect === FALSE || animate === FALSE) {
tooltip[ type ]();
after();
}
// Use custom function if provided
else if($.isFunction(opts.effect)) {
tooltip.stop(1, 1);
opts.effect.call(tooltip, this);
tooltip.queue('fx', function(n) {
after(); n();
});
}
// Use basic fade function by default
else { tooltip.fadeTo(90, state ? 1 : 0, after); }
// If inactive hide method is set, active it
if(state) { opts.target.trigger('qtip-'+this.id+'-inactive'); }
return this;
};
PROTOTYPE.show = function(event) { return this.toggle(TRUE, event); };
PROTOTYPE.hide = function(event) { return this.toggle(FALSE, event); };
;PROTOTYPE.focus = function(event) {
if(!this.rendered || this.destroyed) { return this; }
var qtips = $(SELECTOR),
tooltip = this.tooltip,
curIndex = parseInt(tooltip[0].style.zIndex, 10),
newIndex = QTIP.zindex + qtips.length,
focusedElem;
// Only update the z-index if it has changed and tooltip is not already focused
if(!tooltip.hasClass(CLASS_FOCUS)) {
// tooltipfocus event
if(this._trigger('focus', [newIndex], event)) {
// Only update z-index's if they've changed
if(curIndex !== newIndex) {
// Reduce our z-index's and keep them properly ordered
qtips.each(function() {
if(this.style.zIndex > curIndex) {
this.style.zIndex = this.style.zIndex - 1;
}
});
// Fire blur event for focused tooltip
qtips.filter('.' + CLASS_FOCUS).qtip('blur', event);
}
// Set the new z-index
tooltip.addClass(CLASS_FOCUS)[0].style.zIndex = newIndex;
}
}
return this;
};
PROTOTYPE.blur = function(event) {
if(!this.rendered || this.destroyed) { return this; }
// Set focused status to FALSE
this.tooltip.removeClass(CLASS_FOCUS);
// tooltipblur event
this._trigger('blur', [ this.tooltip.css('zIndex') ], event);
return this;
};
;PROTOTYPE.disable = function(state) {
if(this.destroyed) { return this; }
// If 'toggle' is passed, toggle the current state
if(state === 'toggle') {
state = !(this.rendered ? this.tooltip.hasClass(CLASS_DISABLED) : this.disabled);
}
// Disable if no state passed
else if('boolean' !== typeof state) {
state = TRUE;
}
if(this.rendered) {
this.tooltip.toggleClass(CLASS_DISABLED, state)
.attr('aria-disabled', state);
}
this.disabled = !!state;
return this;
};
PROTOTYPE.enable = function() { return this.disable(FALSE); };
;PROTOTYPE._createButton = function()
{
var self = this,
elements = this.elements,
tooltip = elements.tooltip,
button = this.options.content.button,
isString = typeof button === 'string',
close = isString ? button : 'Close tooltip';
if(elements.button) { elements.button.remove(); }
// Use custom button if one was supplied by user, else use default
if(button.jquery) {
elements.button = button;
}
else {
elements.button = $('', {
'class': 'qtip-close ' + (this.options.style.widget ? '' : NAMESPACE+'-icon'),
'title': close,
'aria-label': close
})
.prepend(
$('', {
'class': 'ui-icon ui-icon-close',
'html': '×'
})
);
}
// Create button and setup attributes
elements.button.appendTo(elements.titlebar || tooltip)
.attr('role', 'button')
.click(function(event) {
if(!tooltip.hasClass(CLASS_DISABLED)) { self.hide(event); }
return FALSE;
});
};
PROTOTYPE._updateButton = function(button)
{
// Make sure tooltip is rendered and if not, return
if(!this.rendered) { return FALSE; }
var elem = this.elements.button;
if(button) { this._createButton(); }
else { elem.remove(); }
};
;// Widget class creator
function createWidgetClass(cls) {
return WIDGET.concat('').join(cls ? '-'+cls+' ' : ' ');
}
// Widget class setter method
PROTOTYPE._setWidget = function()
{
var on = this.options.style.widget,
elements = this.elements,
tooltip = elements.tooltip,
disabled = tooltip.hasClass(CLASS_DISABLED);
tooltip.removeClass(CLASS_DISABLED);
CLASS_DISABLED = on ? 'ui-state-disabled' : 'qtip-disabled';
tooltip.toggleClass(CLASS_DISABLED, disabled);
tooltip.toggleClass('ui-helper-reset '+createWidgetClass(), on).toggleClass(CLASS_DEFAULT, this.options.style.def && !on);
if(elements.content) {
elements.content.toggleClass( createWidgetClass('content'), on);
}
if(elements.titlebar) {
elements.titlebar.toggleClass( createWidgetClass('header'), on);
}
if(elements.button) {
elements.button.toggleClass(NAMESPACE+'-icon', !on);
}
};
;function delay(callback, duration) {
// If tooltip has displayed, start hide timer
if(duration > 0) {
return setTimeout(
$.proxy(callback, this), duration
);
}
else{ callback.call(this); }
}
function showMethod(event) {
if(this.tooltip.hasClass(CLASS_DISABLED)) { return; }
// Clear hide timers
clearTimeout(this.timers.show);
clearTimeout(this.timers.hide);
// Start show timer
this.timers.show = delay.call(this,
function() { this.toggle(TRUE, event); },
this.options.show.delay
);
}
function hideMethod(event) {
if(this.tooltip.hasClass(CLASS_DISABLED) || this.destroyed) { return; }
// Check if new target was actually the tooltip element
var relatedTarget = $(event.relatedTarget),
ontoTooltip = relatedTarget.closest(SELECTOR)[0] === this.tooltip[0],
ontoTarget = relatedTarget[0] === this.options.show.target[0];
// Clear timers and stop animation queue
clearTimeout(this.timers.show);
clearTimeout(this.timers.hide);
// Prevent hiding if tooltip is fixed and event target is the tooltip.
// Or if mouse positioning is enabled and cursor momentarily overlaps
if(this !== relatedTarget[0] &&
(this.options.position.target === 'mouse' && ontoTooltip) ||
(this.options.hide.fixed && (
(/mouse(out|leave|move)/).test(event.type) && (ontoTooltip || ontoTarget))
))
{
try {
event.preventDefault();
event.stopImmediatePropagation();
} catch(e) {}
return;
}
// If tooltip has displayed, start hide timer
this.timers.hide = delay.call(this,
function() { this.toggle(FALSE, event); },
this.options.hide.delay,
this
);
}
function inactiveMethod(event) {
if(this.tooltip.hasClass(CLASS_DISABLED) || !this.options.hide.inactive) { return; }
// Clear timer
clearTimeout(this.timers.inactive);
this.timers.inactive = delay.call(this,
function(){ this.hide(event); },
this.options.hide.inactive
);
}
function repositionMethod(event) {
if(this.rendered && this.tooltip[0].offsetWidth > 0) { this.reposition(event); }
}
// Store mouse coordinates
PROTOTYPE._storeMouse = function(event) {
(this.mouse = $.event.fix(event)).type = 'mousemove';
return this;
};
// Bind events
PROTOTYPE._bind = function(targets, events, method, suffix, context) {
if(!targets || !method || !events.length) { return; }
var ns = '.' + this._id + (suffix ? '-'+suffix : '');
$(targets).bind(
(events.split ? events : events.join(ns + ' ')) + ns,
$.proxy(method, context || this)
);
return this;
};
PROTOTYPE._unbind = function(targets, suffix) {
targets && $(targets).unbind('.' + this._id + (suffix ? '-'+suffix : ''));
return this;
};
// Global delegation helper
function delegate(selector, events, method) {
$(document.body).delegate(selector,
(events.split ? events : events.join('.'+NAMESPACE + ' ')) + '.'+NAMESPACE,
function() {
var api = QTIP.api[ $.attr(this, ATTR_ID) ];
api && !api.disabled && method.apply(api, arguments);
}
);
}
// Event trigger
PROTOTYPE._trigger = function(type, args, event) {
var callback = $.Event('tooltip'+type);
callback.originalEvent = (event && $.extend({}, event)) || this.cache.event || NULL;
this.triggering = type;
this.tooltip.trigger(callback, [this].concat(args || []));
this.triggering = FALSE;
return !callback.isDefaultPrevented();
};
PROTOTYPE._bindEvents = function(showEvents, hideEvents, showTargets, hideTargets, showMethod, hideMethod) {
// Get tasrgets that lye within both
var similarTargets = showTargets.filter( hideTargets ).add( hideTargets.filter(showTargets) ),
toggleEvents = [];
// If hide and show targets are the same...
if(similarTargets.length) {
// Filter identical show/hide events
$.each(hideEvents, function(i, type) {
var showIndex = $.inArray(type, showEvents);
// Both events are identical, remove from both hide and show events
// and append to toggleEvents
showIndex > -1 && toggleEvents.push( showEvents.splice( showIndex, 1 )[0] );
});
// Toggle events are special case of identical show/hide events, which happen in sequence
if(toggleEvents.length) {
// Bind toggle events to the similar targets
this._bind(similarTargets, toggleEvents, function(event) {
var state = this.rendered ? this.tooltip[0].offsetWidth > 0 : false;
(state ? hideMethod : showMethod).call(this, event);
});
// Remove the similar targets from the regular show/hide bindings
showTargets = showTargets.not(similarTargets);
hideTargets = hideTargets.not(similarTargets);
}
}
// Apply show/hide/toggle events
this._bind(showTargets, showEvents, showMethod);
this._bind(hideTargets, hideEvents, hideMethod);
};
PROTOTYPE._assignInitialEvents = function(event) {
var options = this.options,
showTarget = options.show.target,
hideTarget = options.hide.target,
showEvents = options.show.event ? $.trim('' + options.show.event).split(' ') : [],
hideEvents = options.hide.event ? $.trim('' + options.hide.event).split(' ') : [];
// Catch remove/removeqtip events on target element to destroy redundant tooltips
this._bind(this.elements.target, ['remove', 'removeqtip'], function(event) {
this.destroy(true);
}, 'destroy');
/*
* Make sure hoverIntent functions properly by using mouseleave as a hide event if
* mouseenter/mouseout is used for show.event, even if it isn't in the users options.
*/
if(/mouse(over|enter)/i.test(options.show.event) && !/mouse(out|leave)/i.test(options.hide.event)) {
hideEvents.push('mouseleave');
}
/*
* Also make sure initial mouse targetting works correctly by caching mousemove coords
* on show targets before the tooltip has rendered. Also set onTarget when triggered to
* keep mouse tracking working.
*/
this._bind(showTarget, 'mousemove', function(event) {
this._storeMouse(event);
this.cache.onTarget = TRUE;
});
// Define hoverIntent function
function hoverIntent(event) {
// Only continue if tooltip isn't disabled
if(this.disabled || this.destroyed) { return FALSE; }
// Cache the event data
this.cache.event = event && $.event.fix(event);
this.cache.target = event && $(event.target);
// Start the event sequence
clearTimeout(this.timers.show);
this.timers.show = delay.call(this,
function() { this.render(typeof event === 'object' || options.show.ready); },
options.prerender ? 0 : options.show.delay
);
}
// Filter and bind events
this._bindEvents(showEvents, hideEvents, showTarget, hideTarget, hoverIntent, function() {
if(!this.timers) { return FALSE; }
clearTimeout(this.timers.show);
});
// Prerendering is enabled, create tooltip now
if(options.show.ready || options.prerender) { hoverIntent.call(this, event); }
};
// Event assignment method
PROTOTYPE._assignEvents = function() {
var self = this,
options = this.options,
posOptions = options.position,
tooltip = this.tooltip,
showTarget = options.show.target,
hideTarget = options.hide.target,
containerTarget = posOptions.container,
viewportTarget = posOptions.viewport,
documentTarget = $(document),
bodyTarget = $(document.body),
windowTarget = $(window),
showEvents = options.show.event ? $.trim('' + options.show.event).split(' ') : [],
hideEvents = options.hide.event ? $.trim('' + options.hide.event).split(' ') : [];
// Assign passed event callbacks
$.each(options.events, function(name, callback) {
self._bind(tooltip, name === 'toggle' ? ['tooltipshow','tooltiphide'] : ['tooltip'+name], callback, null, tooltip);
});
// Hide tooltips when leaving current window/frame (but not select/option elements)
if(/mouse(out|leave)/i.test(options.hide.event) && options.hide.leave === 'window') {
this._bind(documentTarget, ['mouseout', 'blur'], function(event) {
if(!/select|option/.test(event.target.nodeName) && !event.relatedTarget) {
this.hide(event);
}
});
}
// Enable hide.fixed by adding appropriate class
if(options.hide.fixed) {
hideTarget = hideTarget.add( tooltip.addClass(CLASS_FIXED) );
}
/*
* Make sure hoverIntent functions properly by using mouseleave to clear show timer if
* mouseenter/mouseout is used for show.event, even if it isn't in the users options.
*/
else if(/mouse(over|enter)/i.test(options.show.event)) {
this._bind(hideTarget, 'mouseleave', function() {
clearTimeout(this.timers.show);
});
}
// Hide tooltip on document mousedown if unfocus events are enabled
if(('' + options.hide.event).indexOf('unfocus') > -1) {
this._bind(containerTarget.closest('html'), ['mousedown', 'touchstart'], function(event) {
var elem = $(event.target),
enabled = this.rendered && !this.tooltip.hasClass(CLASS_DISABLED) && this.tooltip[0].offsetWidth > 0,
isAncestor = elem.parents(SELECTOR).filter(this.tooltip[0]).length > 0;
if(elem[0] !== this.target[0] && elem[0] !== this.tooltip[0] && !isAncestor &&
!this.target.has(elem[0]).length && enabled
) {
this.hide(event);
}
});
}
// Check if the tooltip hides when inactive
if('number' === typeof options.hide.inactive) {
// Bind inactive method to show target(s) as a custom event
this._bind(showTarget, 'qtip-'+this.id+'-inactive', inactiveMethod, 'inactive');
// Define events which reset the 'inactive' event handler
this._bind(hideTarget.add(tooltip), QTIP.inactiveEvents, inactiveMethod);
}
// Filter and bind events
this._bindEvents(showEvents, hideEvents, showTarget, hideTarget, showMethod, hideMethod);
// Mouse movement bindings
this._bind(showTarget.add(tooltip), 'mousemove', function(event) {
// Check if the tooltip hides when mouse is moved a certain distance
if('number' === typeof options.hide.distance) {
var origin = this.cache.origin || {},
limit = this.options.hide.distance,
abs = Math.abs;
// Check if the movement has gone beyond the limit, and hide it if so
if(abs(event.pageX - origin.pageX) >= limit || abs(event.pageY - origin.pageY) >= limit) {
this.hide(event);
}
}
// Cache mousemove coords on show targets
this._storeMouse(event);
});
// Mouse positioning events
if(posOptions.target === 'mouse') {
// If mouse adjustment is on...
if(posOptions.adjust.mouse) {
// Apply a mouseleave event so we don't get problems with overlapping
if(options.hide.event) {
// Track if we're on the target or not
this._bind(showTarget, ['mouseenter', 'mouseleave'], function(event) {
if(!this.cache) {return FALSE; }
this.cache.onTarget = event.type === 'mouseenter';
});
}
// Update tooltip position on mousemove
this._bind(documentTarget, 'mousemove', function(event) {
// Update the tooltip position only if the tooltip is visible and adjustment is enabled
if(this.rendered && this.cache.onTarget && !this.tooltip.hasClass(CLASS_DISABLED) && this.tooltip[0].offsetWidth > 0) {
this.reposition(event);
}
});
}
}
// Adjust positions of the tooltip on window resize if enabled
if(posOptions.adjust.resize || viewportTarget.length) {
this._bind( $.event.special.resize ? viewportTarget : windowTarget, 'resize', repositionMethod );
}
// Adjust tooltip position on scroll of the window or viewport element if present
if(posOptions.adjust.scroll) {
this._bind( windowTarget.add(posOptions.container), 'scroll', repositionMethod );
}
};
// Un-assignment method
PROTOTYPE._unassignEvents = function() {
var options = this.options,
showTargets = options.show.target,
hideTargets = options.hide.target,
targets = $.grep([
this.elements.target[0],
this.rendered && this.tooltip[0],
options.position.container[0],
options.position.viewport[0],
options.position.container.closest('html')[0], // unfocus
window,
document
], function(i) {
return typeof i === 'object';
});
// Add show and hide targets if they're valid
if(showTargets && showTargets.toArray) {
targets = targets.concat(showTargets.toArray());
}
if(hideTargets && hideTargets.toArray) {
targets = targets.concat(hideTargets.toArray());
}
// Unbind the events
this._unbind(targets)
._unbind(targets, 'destroy')
._unbind(targets, 'inactive');
};
// Apply common event handlers using delegate (avoids excessive .bind calls!)
$(function() {
delegate(SELECTOR, ['mouseenter', 'mouseleave'], function(event) {
var state = event.type === 'mouseenter',
tooltip = $(event.currentTarget),
target = $(event.relatedTarget || event.target),
options = this.options;
// On mouseenter...
if(state) {
// Focus the tooltip on mouseenter (z-index stacking)
this.focus(event);
// Clear hide timer on tooltip hover to prevent it from closing
tooltip.hasClass(CLASS_FIXED) && !tooltip.hasClass(CLASS_DISABLED) && clearTimeout(this.timers.hide);
}
// On mouseleave...
else {
// When mouse tracking is enabled, hide when we leave the tooltip and not onto the show target (if a hide event is set)
if(options.position.target === 'mouse' && options.position.adjust.mouse &&
options.hide.event && options.show.target && !target.closest(options.show.target[0]).length) {
this.hide(event);
}
}
// Add hover class
tooltip.toggleClass(CLASS_HOVER, state);
});
// Define events which reset the 'inactive' event handler
delegate('['+ATTR_ID+']', INACTIVE_EVENTS, inactiveMethod);
});
;// Initialization method
function init(elem, id, opts) {
var obj, posOptions, attr, config, title,
// Setup element references
docBody = $(document.body),
// Use document body instead of document element if needed
newTarget = elem[0] === document ? docBody : elem,
// Grab metadata from element if plugin is present
metadata = (elem.metadata) ? elem.metadata(opts.metadata) : NULL,
// If metadata type if HTML5, grab 'name' from the object instead, or use the regular data object otherwise
metadata5 = opts.metadata.type === 'html5' && metadata ? metadata[opts.metadata.name] : NULL,
// Grab data from metadata.name (or data-qtipopts as fallback) using .data() method,
html5 = elem.data(opts.metadata.name || 'qtipopts');
// If we don't get an object returned attempt to parse it manualyl without parseJSON
try { html5 = typeof html5 === 'string' ? $.parseJSON(html5) : html5; } catch(e) {}
// Merge in and sanitize metadata
config = $.extend(TRUE, {}, QTIP.defaults, opts,
typeof html5 === 'object' ? sanitizeOptions(html5) : NULL,
sanitizeOptions(metadata5 || metadata));
// Re-grab our positioning options now we've merged our metadata and set id to passed value
posOptions = config.position;
config.id = id;
// Setup missing content if none is detected
if('boolean' === typeof config.content.text) {
attr = elem.attr(config.content.attr);
// Grab from supplied attribute if available
if(config.content.attr !== FALSE && attr) { config.content.text = attr; }
// No valid content was found, abort render
else { return FALSE; }
}
// Setup target options
if(!posOptions.container.length) { posOptions.container = docBody; }
if(posOptions.target === FALSE) { posOptions.target = newTarget; }
if(config.show.target === FALSE) { config.show.target = newTarget; }
if(config.show.solo === TRUE) { config.show.solo = posOptions.container.closest('body'); }
if(config.hide.target === FALSE) { config.hide.target = newTarget; }
if(config.position.viewport === TRUE) { config.position.viewport = posOptions.container; }
// Ensure we only use a single container
posOptions.container = posOptions.container.eq(0);
// Convert position corner values into x and y strings
posOptions.at = new CORNER(posOptions.at, TRUE);
posOptions.my = new CORNER(posOptions.my);
// Destroy previous tooltip if overwrite is enabled, or skip element if not
if(elem.data(NAMESPACE)) {
if(config.overwrite) {
elem.qtip('destroy', true);
}
else if(config.overwrite === FALSE) {
return FALSE;
}
}
// Add has-qtip attribute
elem.attr(ATTR_HAS, id);
// Remove title attribute and store it if present
if(config.suppress && (title = elem.attr('title'))) {
// Final attr call fixes event delegatiom and IE default tooltip showing problem
elem.removeAttr('title').attr(oldtitle, title).attr('title', '');
}
// Initialize the tooltip and add API reference
obj = new QTip(elem, config, id, !!attr);
elem.data(NAMESPACE, obj);
return obj;
}
// jQuery $.fn extension method
QTIP = $.fn.qtip = function(options, notation, newValue)
{
var command = ('' + options).toLowerCase(), // Parse command
returned = NULL,
args = $.makeArray(arguments).slice(1),
event = args[args.length - 1],
opts = this[0] ? $.data(this[0], NAMESPACE) : NULL;
// Check for API request
if((!arguments.length && opts) || command === 'api') {
return opts;
}
// Execute API command if present
else if('string' === typeof options) {
this.each(function() {
var api = $.data(this, NAMESPACE);
if(!api) { return TRUE; }
// Cache the event if possible
if(event && event.timeStamp) { api.cache.event = event; }
// Check for specific API commands
if(notation && (command === 'option' || command === 'options')) {
if(newValue !== undefined || $.isPlainObject(notation)) {
api.set(notation, newValue);
}
else {
returned = api.get(notation);
return FALSE;
}
}
// Execute API command
else if(api[command]) {
api[command].apply(api, args);
}
});
return returned !== NULL ? returned : this;
}
// No API commands. validate provided options and setup qTips
else if('object' === typeof options || !arguments.length) {
// Sanitize options first
opts = sanitizeOptions($.extend(TRUE, {}, options));
return this.each(function(i) {
var api, id;
// Find next available ID, or use custom ID if provided
id = $.isArray(opts.id) ? opts.id[i] : opts.id;
id = !id || id === FALSE || id.length < 1 || QTIP.api[id] ? QTIP.nextid++ : id;
// Initialize the qTip and re-grab newly sanitized options
api = init($(this), id, opts);
if(api === FALSE) { return TRUE; }
else { QTIP.api[id] = api; }
// Initialize plugins
$.each(PLUGINS, function() {
if(this.initialize === 'initialize') { this(api); }
});
// Assign initial pre-render events
api._assignInitialEvents(event);
});
}
};
// Expose class
$.qtip = QTip;
// Populated in render method
QTIP.api = {};
;$.each({
/* Allow other plugins to successfully retrieve the title of an element with a qTip applied */
attr: function(attr, val) {
if(this.length) {
var self = this[0],
title = 'title',
api = $.data(self, 'qtip');
if(attr === title && api && 'object' === typeof api && api.options.suppress) {
if(arguments.length < 2) {
return $.attr(self, oldtitle);
}
// If qTip is rendered and title was originally used as content, update it
if(api && api.options.content.attr === title && api.cache.attr) {
api.set('content.text', val);
}
// Use the regular attr method to set, then cache the result
return this.attr(oldtitle, val);
}
}
return $.fn['attr'+replaceSuffix].apply(this, arguments);
},
/* Allow clone to correctly retrieve cached title attributes */
clone: function(keepData) {
var titles = $([]), title = 'title',
// Clone our element using the real clone method
elems = $.fn['clone'+replaceSuffix].apply(this, arguments);
// Grab all elements with an oldtitle set, and change it to regular title attribute, if keepData is false
if(!keepData) {
elems.filter('['+oldtitle+']').attr('title', function() {
return $.attr(this, oldtitle);
})
.removeAttr(oldtitle);
}
return elems;
}
}, function(name, func) {
if(!func || $.fn[name+replaceSuffix]) { return TRUE; }
var old = $.fn[name+replaceSuffix] = $.fn[name];
$.fn[name] = function() {
return func.apply(this, arguments) || old.apply(this, arguments);
};
});
/* Fire off 'removeqtip' handler in $.cleanData if jQuery UI not present (it already does similar).
* This snippet is taken directly from jQuery UI source code found here:
* http://code.jquery.com/ui/jquery-ui-git.js
*/
if(!$.ui) {
$['cleanData'+replaceSuffix] = $.cleanData;
$.cleanData = function( elems ) {
for(var i = 0, elem; (elem = $( elems[i] )).length; i++) {
if(elem.attr(ATTR_HAS)) {
try { elem.triggerHandler('removeqtip'); }
catch( e ) {}
}
}
$['cleanData'+replaceSuffix].apply(this, arguments);
};
}
;// qTip version
QTIP.version = '2.2.1';
// Base ID for all qTips
QTIP.nextid = 0;
// Inactive events array
QTIP.inactiveEvents = INACTIVE_EVENTS;
// Base z-index for all qTips
QTIP.zindex = 15000;
// Define configuration defaults
QTIP.defaults = {
prerender: FALSE,
id: FALSE,
overwrite: TRUE,
suppress: TRUE,
content: {
text: TRUE,
attr: 'title',
title: FALSE,
button: FALSE
},
position: {
my: 'top left',
at: 'bottom right',
target: FALSE,
container: FALSE,
viewport: FALSE,
adjust: {
x: 0, y: 0,
mouse: TRUE,
scroll: TRUE,
resize: TRUE,
method: 'flipinvert flipinvert'
},
effect: function(api, pos, viewport) {
$(this).animate(pos, {
duration: 200,
queue: FALSE
});
}
},
show: {
target: FALSE,
event: 'mouseenter',
effect: TRUE,
delay: 90,
solo: FALSE,
ready: FALSE,
autofocus: FALSE
},
hide: {
target: FALSE,
event: 'mouseleave',
effect: TRUE,
delay: 0,
fixed: FALSE,
inactive: FALSE,
leave: 'window',
distance: FALSE
},
style: {
classes: '',
widget: FALSE,
width: FALSE,
height: FALSE,
def: TRUE
},
events: {
render: NULL,
move: NULL,
show: NULL,
hide: NULL,
toggle: NULL,
visible: NULL,
hidden: NULL,
focus: NULL,
blur: NULL
}
};
;var TIP,
// .bind()/.on() namespace
TIPNS = '.qtip-tip',
// Common CSS strings
MARGIN = 'margin',
BORDER = 'border',
COLOR = 'color',
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a+" })()) }}"};this.addTemplate=function(a,b){w.write("
'+
''+
''+
''+
''+
''+
' '+
' '+
'
',
cursor: 'mfp-zoom-out-cur',
titleSrc: 'title',
verticalFit: true,
tError: 'The image could not be loaded.'
},
proto: {
initImage: function() {
var imgSt = mfp.st.image,
ns = '.image';
mfp.types.push('image');
_mfpOn(OPEN_EVENT+ns, function() {
if(mfp.currItem.type === 'image' && imgSt.cursor) {
$(document.body).addClass(imgSt.cursor);
}
});
_mfpOn(CLOSE_EVENT+ns, function() {
if(imgSt.cursor) {
$(document.body).removeClass(imgSt.cursor);
}
_window.off('resize' + EVENT_NS);
});
_mfpOn('Resize'+ns, mfp.resizeImage);
if(mfp.isLowIE) {
_mfpOn('AfterChange', mfp.resizeImage);
}
},
resizeImage: function() {
var item = mfp.currItem;
if(!item || !item.img) return;
if(mfp.st.image.verticalFit) {
var decr = 0;
// fix box-sizing in ie7/8
if(mfp.isLowIE) {
decr = parseInt(item.img.css('padding-top'), 10) + parseInt(item.img.css('padding-bottom'),10);
}
item.img.css('max-height', mfp.wH-decr);
}
},
_onImageHasSize: function(item) {
if(item.img) {
item.hasSize = true;
if(_imgInterval) {
clearInterval(_imgInterval);
}
item.isCheckingImgSize = false;
_mfpTrigger('ImageHasSize', item);
if(item.imgHidden) {
if(mfp.content)
mfp.content.removeClass('mfp-loading');
item.imgHidden = false;
}
}
},
/**
* Function that loops until the image has size to display elements that rely on it asap
*/
findImageSize: function(item) {
var counter = 0,
img = item.img[0],
mfpSetInterval = function(delay) {
if(_imgInterval) {
clearInterval(_imgInterval);
}
// decelerating interval that checks for size of an image
_imgInterval = setInterval(function() {
if(img.naturalWidth > 0) {
mfp._onImageHasSize(item);
return;
}
if(counter > 200) {
clearInterval(_imgInterval);
}
counter++;
if(counter === 3) {
mfpSetInterval(10);
} else if(counter === 40) {
mfpSetInterval(50);
} else if(counter === 100) {
mfpSetInterval(500);
}
}, delay);
};
mfpSetInterval(1);
},
getImage: function(item, template) {
var guard = 0,
// image load complete handler
onLoadComplete = function() {
if(item) {
if (item.img[0].complete) {
item.img.off('.mfploader');
if(item === mfp.currItem){
mfp._onImageHasSize(item);
mfp.updateStatus('ready');
}
item.hasSize = true;
item.loaded = true;
_mfpTrigger('ImageLoadComplete');
}
else {
// if image complete check fails 200 times (20 sec), we assume that there was an error.
guard++;
if(guard < 200) {
setTimeout(onLoadComplete,100);
} else {
onLoadError();
}
}
}
},
// image error handler
onLoadError = function() {
if(item) {
item.img.off('.mfploader');
if(item === mfp.currItem){
mfp._onImageHasSize(item);
mfp.updateStatus('error', imgSt.tError.replace('%url%', item.src) );
}
item.hasSize = true;
item.loaded = true;
item.loadError = true;
}
},
imgSt = mfp.st.image;
var el = template.find('.mfp-img');
if(el.length) {
var img = document.createElement('img');
img.className = 'mfp-img';
if(item.el && item.el.find('img').length) {
img.alt = item.el.find('img').attr('alt');
}
item.img = $(img).on('load.mfploader', onLoadComplete).on('error.mfploader', onLoadError);
img.src = item.src;
// without clone() "error" event is not firing when IMG is replaced by new IMG
// TODO: find a way to avoid such cloning
if(el.is('img')) {
item.img = item.img.clone();
}
img = item.img[0];
if(img.naturalWidth > 0) {
item.hasSize = true;
} else if(!img.width) {
item.hasSize = false;
}
}
mfp._parseMarkup(template, {
title: _getTitle(item),
img_replaceWith: item.img
}, item);
mfp.resizeImage();
if(item.hasSize) {
if(_imgInterval) clearInterval(_imgInterval);
if(item.loadError) {
template.addClass('mfp-loading');
mfp.updateStatus('error', imgSt.tError.replace('%url%', item.src) );
} else {
template.removeClass('mfp-loading');
mfp.updateStatus('ready');
}
return template;
}
mfp.updateStatus('loading');
item.loading = true;
if(!item.hasSize) {
item.imgHidden = true;
template.addClass('mfp-loading');
mfp.findImageSize(item);
}
return template;
}
}
});
/*>>image*/
/*>>zoom*/
var hasMozTransform,
getHasMozTransform = function() {
if(hasMozTransform === undefined) {
hasMozTransform = document.createElement('p').style.MozTransform !== undefined;
}
return hasMozTransform;
};
$.magnificPopup.registerModule('zoom', {
options: {
enabled: false,
easing: 'ease-in-out',
duration: 300,
opener: function(element) {
return element.is('img') ? element : element.find('img');
}
},
proto: {
initZoom: function() {
var zoomSt = mfp.st.zoom,
ns = '.zoom',
image;
if(!zoomSt.enabled || !mfp.supportsTransition) {
return;
}
var duration = zoomSt.duration,
getElToAnimate = function(image) {
var newImg = image.clone().removeAttr('style').removeAttr('class').addClass('mfp-animated-image'),
transition = 'all '+(zoomSt.duration/1000)+'s ' + zoomSt.easing,
cssObj = {
position: 'fixed',
zIndex: 9999,
left: 0,
top: 0,
'-webkit-backface-visibility': 'hidden'
},
t = 'transition';
cssObj['-webkit-'+t] = cssObj['-moz-'+t] = cssObj['-o-'+t] = cssObj[t] = transition;
newImg.css(cssObj);
return newImg;
},
showMainContent = function() {
mfp.content.css('visibility', 'visible');
},
openTimeout,
animatedImg;
_mfpOn('BuildControls'+ns, function() {
if(mfp._allowZoom()) {
clearTimeout(openTimeout);
mfp.content.css('visibility', 'hidden');
// Basically, all code below does is clones existing image, puts in on top of the current one and animated it
image = mfp._getItemToZoom();
if(!image) {
showMainContent();
return;
}
animatedImg = getElToAnimate(image);
animatedImg.css( mfp._getOffset() );
mfp.wrap.append(animatedImg);
openTimeout = setTimeout(function() {
animatedImg.css( mfp._getOffset( true ) );
openTimeout = setTimeout(function() {
showMainContent();
setTimeout(function() {
animatedImg.remove();
image = animatedImg = null;
_mfpTrigger('ZoomAnimationEnded');
}, 16); // avoid blink when switching images
}, duration); // this timeout equals animation duration
}, 16); // by adding this timeout we avoid short glitch at the beginning of animation
// Lots of timeouts...
}
});
_mfpOn(BEFORE_CLOSE_EVENT+ns, function() {
if(mfp._allowZoom()) {
clearTimeout(openTimeout);
mfp.st.removalDelay = duration;
if(!image) {
image = mfp._getItemToZoom();
if(!image) {
return;
}
animatedImg = getElToAnimate(image);
}
animatedImg.css( mfp._getOffset(true) );
mfp.wrap.append(animatedImg);
mfp.content.css('visibility', 'hidden');
setTimeout(function() {
animatedImg.css( mfp._getOffset() );
}, 16);
}
});
_mfpOn(CLOSE_EVENT+ns, function() {
if(mfp._allowZoom()) {
showMainContent();
if(animatedImg) {
animatedImg.remove();
}
image = null;
}
});
},
_allowZoom: function() {
return mfp.currItem.type === 'image';
},
_getItemToZoom: function() {
if(mfp.currItem.hasSize) {
return mfp.currItem.img;
} else {
return false;
}
},
// Get element postion relative to viewport
_getOffset: function(isLarge) {
var el;
if(isLarge) {
el = mfp.currItem.img;
} else {
el = mfp.st.zoom.opener(mfp.currItem.el || mfp.currItem);
}
var offset = el.offset();
var paddingTop = parseInt(el.css('padding-top'),10);
var paddingBottom = parseInt(el.css('padding-bottom'),10);
offset.top -= ( $(window).scrollTop() - paddingTop );
/*
Animating left + top + width/height looks glitchy in Firefox, but perfect in Chrome. And vice-versa.
*/
var obj = {
width: el.width(),
// fix Zepto height+padding issue
height: (_isJQ ? el.innerHeight() : el[0].offsetHeight) - paddingBottom - paddingTop
};
// I hate to do this, but there is no another option
if( getHasMozTransform() ) {
obj['-moz-transform'] = obj['transform'] = 'translate(' + offset.left + 'px,' + offset.top + 'px)';
} else {
obj.left = offset.left;
obj.top = offset.top;
}
return obj;
}
}
});
/*>>zoom*/
/*>>iframe*/
var IFRAME_NS = 'iframe',
_emptyPage = '//about:blank',
_fixIframeBugs = function(isShowing) {
if(mfp.currTemplate[IFRAME_NS]) {
var el = mfp.currTemplate[IFRAME_NS].find('iframe');
if(el.length) {
// reset src after the popup is closed to avoid "video keeps playing after popup is closed" bug
if(!isShowing) {
el[0].src = _emptyPage;
}
// IE8 black screen bug fix
if(mfp.isIE8) {
el.css('display', isShowing ? 'block' : 'none');
}
}
}
};
$.magnificPopup.registerModule(IFRAME_NS, {
options: {
markup: ''+
''+
''+
'
',
srcAction: 'iframe_src',
// we don't care and support only one default type of URL by default
patterns: {
youtube: {
index: 'youtube.com',
id: 'v=',
src: '//www.youtube.com/embed/%id%?autoplay=1'
},
vimeo: {
index: 'vimeo.com/',
id: '/',
src: '//player.vimeo.com/video/%id%?autoplay=1'
},
gmaps: {
index: '//maps.google.',
src: '%id%&output=embed'
}
}
},
proto: {
initIframe: function() {
mfp.types.push(IFRAME_NS);
_mfpOn('BeforeChange', function(e, prevType, newType) {
if(prevType !== newType) {
if(prevType === IFRAME_NS) {
_fixIframeBugs(); // iframe if removed
} else if(newType === IFRAME_NS) {
_fixIframeBugs(true); // iframe is showing
}
}// else {
// iframe source is switched, don't do anything
//}
});
_mfpOn(CLOSE_EVENT + '.' + IFRAME_NS, function() {
_fixIframeBugs();
});
},
getIframe: function(item, template) {
var embedSrc = item.src;
var iframeSt = mfp.st.iframe;
$.each(iframeSt.patterns, function() {
if(embedSrc.indexOf( this.index ) > -1) {
if(this.id) {
if(typeof this.id === 'string') {
embedSrc = embedSrc.substr(embedSrc.lastIndexOf(this.id)+this.id.length, embedSrc.length);
} else {
embedSrc = this.id.call( this, embedSrc );
}
}
embedSrc = this.src.replace('%id%', embedSrc );
return false; // break;
}
});
var dataObj = {};
if(iframeSt.srcAction) {
dataObj[iframeSt.srcAction] = embedSrc;
}
mfp._parseMarkup(template, dataObj, item);
mfp.updateStatus('ready');
return template;
}
}
});
/*>>iframe*/
/*>>gallery*/
/**
* Get looped index depending on number of slides
*/
var _getLoopedId = function(index) {
var numSlides = mfp.items.length;
if(index > numSlides - 1) {
return index - numSlides;
} else if(index < 0) {
return numSlides + index;
}
return index;
},
_replaceCurrTotal = function(text, curr, total) {
return text.replace(/%curr%/gi, curr + 1).replace(/%total%/gi, total);
};
$.magnificPopup.registerModule('gallery', {
options: {
enabled: false,
arrowMarkup: '',
preload: [0,2],
navigateByImgClick: true,
arrows: true,
tPrev: 'Previous (Left arrow key)',
tNext: 'Next (Right arrow key)',
tCounter: '%curr% of %total%'
},
proto: {
initGallery: function() {
var gSt = mfp.st.gallery,
ns = '.mfp-gallery',
supportsFastClick = Boolean($.fn.mfpFastClick);
mfp.direction = true; // true - next, false - prev
if(!gSt || !gSt.enabled ) return false;
_wrapClasses += ' mfp-gallery';
_mfpOn(OPEN_EVENT+ns, function() {
if(gSt.navigateByImgClick) {
mfp.wrap.on('click'+ns, '.mfp-img', function() {
if(mfp.items.length > 1) {
mfp.next();
return false;
}
});
}
_document.on('keydown'+ns, function(e) {
if (e.keyCode === 37) {
mfp.prev();
} else if (e.keyCode === 39) {
mfp.next();
}
});
});
_mfpOn('UpdateStatus'+ns, function(e, data) {
if(data.text) {
data.text = _replaceCurrTotal(data.text, mfp.currItem.index, mfp.items.length);
}
});
_mfpOn(MARKUP_PARSE_EVENT+ns, function(e, element, values, item) {
var l = mfp.items.length;
values.counter = l > 1 ? _replaceCurrTotal(gSt.tCounter, item.index, l) : '';
});
_mfpOn('BuildControls' + ns, function() {
if(mfp.items.length > 1 && gSt.arrows && !mfp.arrowLeft) {
var markup = gSt.arrowMarkup,
arrowLeft = mfp.arrowLeft = $( markup.replace(/%title%/gi, gSt.tPrev).replace(/%dir%/gi, 'left') ).addClass(PREVENT_CLOSE_CLASS),
arrowRight = mfp.arrowRight = $( markup.replace(/%title%/gi, gSt.tNext).replace(/%dir%/gi, 'right') ).addClass(PREVENT_CLOSE_CLASS);
var eName = supportsFastClick ? 'mfpFastClick' : 'click';
arrowLeft[eName](function() {
mfp.prev();
});
arrowRight[eName](function() {
mfp.next();
});
// Polyfill for :before and :after (adds elements with classes mfp-a and mfp-b)
if(mfp.isIE7) {
_getEl('b', arrowLeft[0], false, true);
_getEl('a', arrowLeft[0], false, true);
_getEl('b', arrowRight[0], false, true);
_getEl('a', arrowRight[0], false, true);
}
mfp.container.append(arrowLeft.add(arrowRight));
}
});
_mfpOn(CHANGE_EVENT+ns, function() {
if(mfp._preloadTimeout) clearTimeout(mfp._preloadTimeout);
mfp._preloadTimeout = setTimeout(function() {
mfp.preloadNearbyImages();
mfp._preloadTimeout = null;
}, 16);
});
_mfpOn(CLOSE_EVENT+ns, function() {
_document.off(ns);
mfp.wrap.off('click'+ns);
if(mfp.arrowLeft && supportsFastClick) {
mfp.arrowLeft.add(mfp.arrowRight).destroyMfpFastClick();
}
mfp.arrowRight = mfp.arrowLeft = null;
});
},
next: function() {
mfp.direction = true;
mfp.index = _getLoopedId(mfp.index + 1);
mfp.updateItemHTML();
},
prev: function() {
mfp.direction = false;
mfp.index = _getLoopedId(mfp.index - 1);
mfp.updateItemHTML();
},
goTo: function(newIndex) {
mfp.direction = (newIndex >= mfp.index);
mfp.index = newIndex;
mfp.updateItemHTML();
},
preloadNearbyImages: function() {
var p = mfp.st.gallery.preload,
preloadBefore = Math.min(p[0], mfp.items.length),
preloadAfter = Math.min(p[1], mfp.items.length),
i;
for(i = 1; i <= (mfp.direction ? preloadAfter : preloadBefore); i++) {
mfp._preloadItem(mfp.index+i);
}
for(i = 1; i <= (mfp.direction ? preloadBefore : preloadAfter); i++) {
mfp._preloadItem(mfp.index-i);
}
},
_preloadItem: function(index) {
index = _getLoopedId(index);
if(mfp.items[index].preloaded) {
return;
}
var item = mfp.items[index];
if(!item.parsed) {
item = mfp.parseEl( index );
}
_mfpTrigger('LazyLoad', item);
if(item.type === 'image') {
item.img = $('"+f[1]+b+f[2]+"
";for("function"==typeof c.innerShiv?e.appendChild(c.innerShiv(k)):e.innerHTML=k;f[0]--;)e=e.lastChild;c=a.a.O(e.lastChild.childNodes)}return c};a.a.gb=function(b,d){a.a.Ra(b);d=a.a.c(d);if(null!==d&&d!==p)if("string"!=typeof d&&(d=d.toString()),u)u(b).html(d);else for(var c=a.a.ca(d,b.ownerDocument),e=0;e