341 lines
7.4 KiB
JavaScript
341 lines
7.4 KiB
JavaScript
/*
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Story by HTML5 UP
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html5up.net | @ajlkn
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Free for personal and commercial use under the CCA 3.0 license (html5up.net/license)
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*/
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(function($) {
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var $window = $(window),
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$body = $('body'),
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$wrapper = $('#wrapper');
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// Breakpoints.
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breakpoints({
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xlarge: [ '1281px', '1680px' ],
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large: [ '981px', '1280px' ],
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medium: [ '737px', '980px' ],
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small: [ '481px', '736px' ],
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xsmall: [ '361px', '480px' ],
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xxsmall: [ null, '360px' ]
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});
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// Play initial animations on page load.
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$window.on('load', function() {
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window.setTimeout(function() {
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$body.removeClass('is-preload');
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}, 100);
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});
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// Browser fixes.
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// IE: Flexbox min-height bug.
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if (browser.name == 'ie')
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(function() {
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var flexboxFixTimeoutId;
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$window.on('resize.flexbox-fix', function() {
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var $x = $('.fullscreen');
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clearTimeout(flexboxFixTimeoutId);
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flexboxFixTimeoutId = setTimeout(function() {
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if ($x.prop('scrollHeight') > $window.height())
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$x.css('height', 'auto');
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else
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$x.css('height', '100vh');
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}, 250);
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}).triggerHandler('resize.flexbox-fix');
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})();
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// Object fit workaround.
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if (!browser.canUse('object-fit'))
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(function() {
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$('.banner .image, .spotlight .image').each(function() {
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var $this = $(this),
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$img = $this.children('img'),
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positionClass = $this.parent().attr('class').match(/image-position-([a-z]+)/);
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// Set image.
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$this
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.css('background-image', 'url("' + $img.attr('src') + '")')
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.css('background-repeat', 'no-repeat')
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.css('background-size', 'cover');
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// Set position.
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switch (positionClass.length > 1 ? positionClass[1] : '') {
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case 'left':
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$this.css('background-position', 'left');
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break;
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case 'right':
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$this.css('background-position', 'right');
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break;
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default:
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case 'center':
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$this.css('background-position', 'center');
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break;
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}
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// Hide original.
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$img.css('opacity', '0');
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});
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})();
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// Smooth scroll.
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$('.smooth-scroll').scrolly();
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$('.smooth-scroll-middle').scrolly({ anchor: 'middle' });
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// Wrapper.
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$wrapper.children()
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.scrollex({
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top: '30vh',
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bottom: '30vh',
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initialize: function() {
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$(this).addClass('is-inactive');
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},
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terminate: function() {
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$(this).removeClass('is-inactive');
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},
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enter: function() {
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$(this).removeClass('is-inactive');
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},
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leave: function() {
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var $this = $(this);
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if ($this.hasClass('onscroll-bidirectional'))
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$this.addClass('is-inactive');
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}
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});
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// Items.
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$('.items')
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.scrollex({
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top: '30vh',
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bottom: '30vh',
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delay: 50,
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initialize: function() {
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$(this).addClass('is-inactive');
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},
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terminate: function() {
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$(this).removeClass('is-inactive');
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},
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enter: function() {
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$(this).removeClass('is-inactive');
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},
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leave: function() {
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var $this = $(this);
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if ($this.hasClass('onscroll-bidirectional'))
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$this.addClass('is-inactive');
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}
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})
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.children()
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.wrapInner('<div class="inner"></div>');
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// Gallery.
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$('.gallery')
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.wrapInner('<div class="inner"></div>')
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.prepend(browser.mobile ? '' : '<div class="forward"></div><div class="backward"></div>')
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.scrollex({
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top: '30vh',
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bottom: '30vh',
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delay: 50,
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initialize: function() {
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$(this).addClass('is-inactive');
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},
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terminate: function() {
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$(this).removeClass('is-inactive');
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},
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enter: function() {
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$(this).removeClass('is-inactive');
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},
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leave: function() {
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var $this = $(this);
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if ($this.hasClass('onscroll-bidirectional'))
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$this.addClass('is-inactive');
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}
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})
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.children('.inner')
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//.css('overflow', 'hidden')
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.css('overflow-y', browser.mobile ? 'visible' : 'hidden')
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.css('overflow-x', browser.mobile ? 'scroll' : 'hidden')
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.scrollLeft(0);
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// Style #1.
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// ...
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// Style #2.
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$('.gallery')
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.on('wheel', '.inner', function(event) {
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var $this = $(this),
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delta = (event.originalEvent.deltaX * 10);
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// Cap delta.
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if (delta > 0)
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delta = Math.min(25, delta);
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else if (delta < 0)
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delta = Math.max(-25, delta);
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// Scroll.
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$this.scrollLeft( $this.scrollLeft() + delta );
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})
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.on('mouseenter', '.forward, .backward', function(event) {
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var $this = $(this),
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$inner = $this.siblings('.inner'),
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direction = ($this.hasClass('forward') ? 1 : -1);
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// Clear move interval.
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clearInterval(this._gallery_moveIntervalId);
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// Start interval.
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this._gallery_moveIntervalId = setInterval(function() {
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$inner.scrollLeft( $inner.scrollLeft() + (5 * direction) );
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}, 10);
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})
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.on('mouseleave', '.forward, .backward', function(event) {
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// Clear move interval.
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clearInterval(this._gallery_moveIntervalId);
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});
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// Lightbox.
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$('.gallery.lightbox')
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.on('click', 'a', function(event) {
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var $a = $(this),
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$gallery = $a.parents('.gallery'),
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$modal = $gallery.children('.modal'),
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$modalImg = $modal.find('img'),
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href = $a.attr('href');
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// Not an image? Bail.
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if (!href.match(/\.(jpg|gif|png|mp4)$/))
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return;
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// Prevent default.
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event.preventDefault();
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event.stopPropagation();
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// Locked? Bail.
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if ($modal[0]._locked)
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return;
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// Lock.
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$modal[0]._locked = true;
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// Set src.
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$modalImg.attr('src', href);
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// Set visible.
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$modal.addClass('visible');
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// Focus.
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$modal.focus();
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// Delay.
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setTimeout(function() {
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// Unlock.
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$modal[0]._locked = false;
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}, 600);
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})
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.on('click', '.modal', function(event) {
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var $modal = $(this),
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$modalImg = $modal.find('img');
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// Locked? Bail.
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if ($modal[0]._locked)
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return;
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// Already hidden? Bail.
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if (!$modal.hasClass('visible'))
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return;
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// Lock.
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$modal[0]._locked = true;
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// Clear visible, loaded.
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$modal
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.removeClass('loaded')
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// Delay.
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setTimeout(function() {
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$modal
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.removeClass('visible')
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setTimeout(function() {
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// Clear src.
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$modalImg.attr('src', '');
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// Unlock.
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$modal[0]._locked = false;
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// Focus.
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$body.focus();
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}, 475);
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}, 125);
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})
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.on('keypress', '.modal', function(event) {
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var $modal = $(this);
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// Escape? Hide modal.
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if (event.keyCode == 27)
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$modal.trigger('click');
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})
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.prepend('<div class="modal" tabIndex="-1"><div class="inner"><img src="" /></div></div>')
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.find('img')
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.on('load', function(event) {
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var $modalImg = $(this),
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$modal = $modalImg.parents('.modal');
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setTimeout(function() {
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// No longer visible? Bail.
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if (!$modal.hasClass('visible'))
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return;
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// Set loaded.
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$modal.addClass('loaded');
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}, 275);
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});
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})(jQuery); |