Fix image viewer cycling when some previews are hidden
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2a81af6949
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60b531a174
@ -124,21 +124,21 @@ function openImageViewer(link) {
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// Only expanded thumbnails are being cycled through.
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// Only expanded thumbnails are being cycled through.
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// Previous image
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// Previous image
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let previousCandidates = link.closest(".preview").prev(".preview");
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let previousImage = link.closest(".preview").prev(".preview")
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if (!previousCandidates.length) {
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previousCandidates = link.closest(".msg").prevAll();
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}
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const previousImage = previousCandidates
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.find(".toggle-content.show .toggle-thumbnail").last();
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.find(".toggle-content.show .toggle-thumbnail").last();
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if (!previousImage.length) {
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previousImage = link.closest(".msg").prevAll()
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.find(".toggle-content.show .toggle-thumbnail").last();
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}
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previousImage.addClass("previous-image");
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previousImage.addClass("previous-image");
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// Next image
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// Next image
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let nextCandidates = link.closest(".preview").next(".preview");
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let nextImage = link.closest(".preview").next(".preview")
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if (!nextCandidates.length) {
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nextCandidates = link.closest(".msg").nextAll();
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}
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const nextImage = nextCandidates
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.find(".toggle-content.show .toggle-thumbnail").first();
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.find(".toggle-content.show .toggle-thumbnail").first();
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if (!nextImage.length) {
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nextImage = link.closest(".msg").nextAll()
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.find(".toggle-content.show .toggle-thumbnail").first();
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}
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nextImage.addClass("next-image");
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nextImage.addClass("next-image");
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$("#image-viewer").html(templates.image_viewer({
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$("#image-viewer").html(templates.image_viewer({
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