forked from platypush/platypush
Added background blurred image if width < height
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37c6e25ac3
commit
1b1016fba2
3 changed files with 34 additions and 10 deletions
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@ -1,15 +1,33 @@
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.carousel {
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display: flex;
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justify-content: center;
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align-items: center;
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overflow: hidden;
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background-color: black;
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color: #999;
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}
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.carousel > img {
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flex-shrink: 0;
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border-radius: 5px;
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position: relative;
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width: 100%;
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height: 22.5em;
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}
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.carousel > img {
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position: absolute;
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top: 0;
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left: 0;
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right: 0;
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margin-left: auto;
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margin-right: auto;
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border-radius: 5px;
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z-index: 2;
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}
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.carousel-background {
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position: absolute;
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width: 100%;
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height: 22.5em;
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top: 0;
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left: 0;
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background-color: black;
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background-size: 100% 100%;
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background-position: center;
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background-repeat: no-repeat;
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filter: blur(10px);
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z-index: 1;
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}
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@ -1,5 +1,6 @@
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$(document).ready(function() {
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var $imgContainer = $('.image-carousel').find('.carousel'),
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$imgBackground = $('.image-carousel').find('.carousel-background'),
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config = window.widgets['image-carousel'],
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images = config.imageUrls,
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processedImages = 0;
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@ -14,9 +15,10 @@ $(document).ready(function() {
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};
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var refreshImage = function() {
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var nextImage = images[processedImages++];
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var $oldImg = $imgContainer.find('img');
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var $newImg = $('<img></img>')
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.attr('src', images[processedImages++])
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.attr('src', nextImage)
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.attr('alt', 'Could not load image')
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.appendTo('body').hide();
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@ -24,6 +26,9 @@ $(document).ready(function() {
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$oldImg.remove();
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if ($newImg.width() > $newImg.height()) {
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$newImg.css('width', '100%');
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$imgBackground.css('background-image', '');
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} else {
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$imgBackground.css('background-image', 'url(' + nextImage + ')');
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}
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$newImg.css('max-height', '100%');
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@ -9,6 +9,7 @@
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</script>
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<div class="carousel">
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<div class="carousel-background"> </div>
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<img alt="Your carousel images">
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</div>
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