139 lines
4.1 KiB
JavaScript
139 lines
4.1 KiB
JavaScript
// ==UserScript==
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// @name Pleroma CW toggle
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// @description Adds a button to toggle the visibility of all statuses with content warnings on status-pages, profile-pages and timelines.
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// @version 2019.06.25.2
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// @author tastytea
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// @copyright 2019, tastytea (https://tastytea.de/)
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// @license GPL-3.0-only
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// @namespace tastytea.de
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// @homepageURL https://schlomp.space/tastytea/userscripts
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// @supportURL https://schlomp.space/tastytea/userscripts/issues
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// @downloadURL https://schlomp.space/tastytea/userscripts/raw/branch/main/fediverse/pleroma_cw_toggle.user.js
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// @grant none
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// @match https://*/notice/*
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// @match https://*/users/*
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// @match https://*/main/friends
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// @match https://*/main/public
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// @match https://*/main/all
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// @run-at document-end
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// @inject-into content
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// ==/UserScript==
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let interval;
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let counter = 0;
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// Toggle the visibility of statuses with CW.
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function toggle(parent)
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{
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let hyperlinks = parent.getElementsByClassName("cw-status-hider");
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if (hyperlinks.length === 0) // If no status is hidden, hide all.
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{
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hyperlinks = parent.getElementsByClassName("status-unhider");
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}
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for (let hyperlink of hyperlinks)
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{
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hyperlink.click();
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}
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}
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// Returns all conversation-headings or profile-tabs.
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function get_root_elements(parent)
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{
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// If conversation-heading is not there, try profile-tabs.
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let root = parent.getElementsByClassName("conversation-heading");
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if (root.length === 0)
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{
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root = parent.getElementsByClassName("tabs");
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}
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return root;
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}
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function add_button(parent)
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{
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const span = document.createElement("span");
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const button = document.createElement("a");
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button.setAttribute("class", "global-cw-toggle");
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button.setAttribute(
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"style", "margin-left: 1em; margin-right: 0.5em; cursor: pointer;");
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button.appendChild(document.createTextNode("Toggle all CWs"));
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span.append(button);
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const otherspans = parent.getElementsByTagName("span");
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if (otherspans.length > 1) // Place it left of “Collapse”.
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{
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parent.insertBefore(span, otherspans[1]);
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}
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else
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{
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parent.append(span);
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}
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return button;
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}
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// Check if we need to add a button.
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function check()
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{
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const re_static = new RegExp('notice/[^/]+#?$');
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const is_static = re_static.test(window.location.href);
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if (is_static) // If we are on static page, stop checking after 10 tries.
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{
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++counter;
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// If this is not Pleroma or we tried 10 times, disable interval.
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if (counter > 10 || document.getElementById("app") === null)
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{
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clearInterval(interval);
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return;
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}
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}
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const main = document.getElementsByClassName("main")[0];
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if (main === undefined)
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{
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return;
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}
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const root = get_root_elements(main);
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let parent;
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if (RegExp("/(users/[/]+|interactions)#?$").test(window.location.href))
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{
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parent = main;
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}
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else
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{
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parent = root[0].parentElement;
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}
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// if root element and a status was found, disable interval and add button.
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if (root.length !== 0
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&& parent.getElementsByClassName("status-content").length > 0)
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{
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if (is_static)
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{
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clearInterval(interval);
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}
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for (let element of root)
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{
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// Only add button if one or more statuses have a CW.
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if (parent.getElementsByClassName("cw-status-hider").length > 0
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|| parent.getElementsByClassName("status-unhider").length > 0)
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{
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if (element.getElementsByClassName("global-cw-toggle")
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.length > 0) // Skip if button is already there.
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{
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continue;
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}
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// jshint -W083
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add_button(element).addEventListener('click', function()
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{ toggle(parent); });
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// jshint +W083
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}
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}
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}
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}
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interval = setInterval(check, 1000); // Try to add button every second.
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