52 lines
1.5 KiB
JavaScript
52 lines
1.5 KiB
JavaScript
$(document).ready(function() {
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let items = [];
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$('.post-content figure').each(function() {
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if ($(this).attr('class') == 'gallery-ignore') return true; // ignore any figures where class="pswp-ignore"
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// get properties from child a/img/figcaption elements,
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let $figure = $(this),
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$img = $figure.find('img'),
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$src = $img.attr('data-src'),
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$title = $figure.find('figcaption').html();
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if ($img.data('size')) {
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let $size = $a.data('size').split('x');
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var item = {
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'src': $src,
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'thumb': $src,
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'subHtml': $title,
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'width': $size[0],
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'height': $size[1]
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}
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}else{
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var item = {
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'src': $src,
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'thumb': $src,
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'subHtml': $title
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}
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var img = new Image();
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img.src = $src;
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var wait = setInterval(function() {
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var w = img.naturalWidth,
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h = img.naturalHeight;
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if (w && h) {
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clearInterval(wait);
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item.width = w;
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item.height = h;
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}
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}, 30);
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}
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items.push(item);
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// console.log(item)
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$figure.on('click', function(event) {
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event.preventDefault();
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$(this).lightGallery({
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dynamic: true,
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download: false,
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showThumbByDefault: false,
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dynamicEl: items
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})
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});
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});
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}); |