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Fix: external post preview due to thumbnail extension change

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Hotfix for post-hover.js external post preview so that it works with the
recent change to newly generated thumbnails.
This commit is contained in:
marktaiwan 2015-01-29 14:24:03 +08:00
parent 8ddc472239
commit c1ac4791a7
1 changed files with 19 additions and 7 deletions
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26
js/post-hover.js
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@ -208,20 +208,32 @@ onready(function(){
$.each(file_array, function () { $.each(file_array, function () {
var thumb_url; var thumb_url;
var file_ext = this.ext; var file_ext = this.ext;
if (this.isImage && !this.isSpoiler) { if (this.isImage && !this.isSpoiler) {
// video files uses jpg for thumbnail
if (this.ext === '.webm' || this.ext === '.mp4' || this.ext === '.jpeg') this.ext = '.jpg'; // at some point around 28/29th of Jan, 2015; all the newly generated thumbnails switched to using jpg
// this is a quick hack to ensure that external preview (mostly) works with old and new posts
// Note: please update if a more accurate timestamp is known
if (data.last_modified > 1422489600) {
this.ext = '.jpg';
} else {
if (this.ext === '.webm' || this.ext === '.mp4' || this.ext === '.jpeg') {
this.ext = '.jpg';
}
}
thumb_url = '/'+ board +'/thumb/' + this.tim + this.ext; thumb_url = '/'+ board +'/thumb/' + this.tim + this.ext;
} else { } else {
thumb_url = (this.isSpoiler) ? '/static/spoiler.png' : '/static/file.png'; thumb_url = (this.isSpoiler) ? '/static/spoiler.png' : '/static/file.png';
} }
// truncate long filenames // truncate long filenames
if (this.filename.length > 23) { if (this.filename.length > 23) {
this.filename = this.filename.substr(0, 22) + '…'; this.filename = this.filename.substr(0, 22) + '…';
} }
// file infos // file infos
var $ele = $('<div class="file">') var $ele = $('<div class="file">')