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goodreads: Add support for descriptions on hover.

This commit is contained in:
tastytea 2021-07-20 16:53:43 +02:00
parent 30ae58f42f
commit 706a49885f
Signed by: tastytea
GPG Key ID: CFC39497F1B26E07
1 changed files with 28 additions and 3 deletions
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31
catalogues/goodreads_expand.user.js
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@ -2,7 +2,7 @@
// @name Goodreads expand
// @description Show the whole description / author information / book details on goodreads.com.
// @description:de Zeige die ganze beschreibung / author·inneninformation / buchdetails auf goodreads.com an.
// @version 2021.04.24.1
// @version 2021.07.20.1
// @author tastytea
// @copyright 2020, 2021, tastytea (https://tastytea.de/)
// @license GPL-3.0-only
@ -11,8 +11,7 @@
// @supportURL https://schlomp.space/tastytea/userscripts/issues
// @downloadURL https://schlomp.space/tastytea/userscripts/raw/branch/main/catalogues/goodreads_expand.user.js
// @grant none
// @match https://www.goodreads.com/book/*
// @match https://www.goodreads.com/author/*
// @match https://www.goodreads.com/*
// @run-at document-end
// @inject-into content
// ==/UserScript==
@ -55,3 +54,29 @@
document.getElementById("bookDataBoxShow").setAttribute("style", "display: none;");
}
})();
// On-hover book descriptions are getting loaded dynamically, so we have to look
// for them periodically.
function userscript_expand_hover_description()
{
const descriptions = document.getElementsByClassName("addBookTipDescription");
for (const element of descriptions)
{
if (element == null) // null or undefined.
{
continue;
}
const spans = element.getElementsByTagName("span");
if (spans.length >= 2)
{
spans[1].setAttribute("style", "display: block;");
spans[0].setAttribute("style", "display: none;");
const links = element.getElementsByTagName("a");
links[links.length - 1].text = "(less)";
}
}
}
setInterval(userscript_expand_hover_description, 1000);