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Fix lightbox addToAlbum external reference

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Franzz
2023-10-19 21:43:02 +02:00
parent af05650443
commit ae8a27fa64
1 changed files with 19 additions and 18 deletions
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37
script/lightbox.js
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@@ -321,21 +321,6 @@
this.album = [];
var imageNumber = 0;
function addToAlbum($link) {
self.album.push({
alt: $link.attr('data-alt'),
link: $link.attr('href'),
title: $link.attr('data-title') || $link.attr('title')
, orientation: $link.attr('data-orientation')
, type: $link.attr('data-type')
, id: $link.attr('data-id')
, $Media: $link.attr('data-type')=='video'?self.$video:self.$image
, width: $link.find('img').attr('width')
, height: $link.find('img').attr('height')
, set: $link.attr('data-lightbox') || $link.attr('rel')
});
}
// Support both data-lightbox attribute and rel attribute implementations
var dataLightboxValue = $link.attr('data-lightbox');
var $links;
@@ -343,7 +328,7 @@
if (dataLightboxValue) {
$links = $($link.prop('tagName') + '[data-lightbox="' + dataLightboxValue + '"]');
for (var i = 0; i < $links.length; i = ++i) {
addToAlbum($($links[i]));
this.addToAlbum($($links[i]));
if ($links[i] === $link[0]) {
imageNumber = i;
}
@@ -351,12 +336,12 @@
} else {
if ($link.attr('rel') === 'lightbox') {
// If image is not part of a set
addToAlbum($link);
this.addToAlbum($link);
} else {
// If image is part of a set
$links = $($link.prop('tagName') + '[rel="' + $link.attr('rel') + '"]');
for (var j = 0; j < $links.length; j = ++j) {
addToAlbum($($links[j]));
this.addToAlbum($($links[j]));
if ($links[j] === $link[0]) {
imageNumber = j;
}
@@ -375,6 +360,22 @@
this.changeImage(imageNumber);
};
Lightbox.prototype.addToAlbum = function($link) {
this.album.push({
alt: $link.attr('data-alt'),
link: $link.attr('href'),
title: $link.attr('data-title') || $link.attr('title'),
orientation: $link.attr('data-orientation'),
type: $link.attr('data-type'),
id: $link.attr('data-id'),
$Media: $link.attr('data-type')=='video'?this.$video:this.$image,
width: $link.find('img').attr('width'),
height: $link.find('img').attr('height'),
set: $link.attr('data-lightbox') || $link.attr('rel')
});
}
Lightbox.prototype.getMaxSizes = function(iMediaWidth, iMediaHeight, sMediaType) {
var iWindowWidth = $(window).width();
var iWindowHeight = $(window).height();