TweetDeck Clear and Remove Buttons

Adds "Clear" button to each column.

K instalaci tototo skriptu si budete muset nainstalovat rozšíření jako Tampermonkey, Greasemonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Userscripts.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat manažer uživatelských skriptů.

(Už mám manažer uživatelských skriptů, nechte mě ho nainstalovat!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(Už mám manažer uživatelských stylů, nechte mě ho nainstalovat!)

// ==UserScript==
// @name           TweetDeck Clear and Remove Buttons
// @namespace    guebosch
// @author       guebosch, https://github.com/gregorb/TweetDeckClearButtons
// @description    Adds "Clear" button to each column.
// @match          https://tweetdeck.twitter.com/*
// @match          https://x.com/*
// @version        2025-01-19
// @license MIT
// ==/UserScript==

const debug = false;

const timer = window.setInterval( function() {
	// keep checking for new/updated columns every few seconds

	if (debug) console.log("GB's TweetDeck Helper: Checking.");

	// list all columns that don't have our "Clear" button yet
	const columnsToUpdate = document.querySelectorAll("div.column-header-links > a:not(.gb)");
	if (columnsToUpdate && columnsToUpdate.length) {

		if (debug) console.log("GB's TweetDeck Helper: " + columnsToUpdate.length );

		columnsToUpdate.forEach(function(value) {
			// value = options button

            // tag it, so we know we've already been here
			value.className += " gb";

            // an extra button may cause the original one to word-wrap out of view; this prevents that from happening
            value.parentNode.style.whiteSpace = 'nowrap';

			const a = document.createElement("a");
			a.className = "js-action-header-button column-header-link gb";
			a.href = "#";
			a.innerHTML = '<i class="icon icon-clear-timeline"></i>';
			a.setAttribute("data-action", "clear");
			a.style.left = "200px";
			value.parentNode.insertBefore(a, value);

			const b = document.createElement("a");
			b.className = "js-action-header-button column-header-link gb";
			b.href = "#";
			b.innerHTML = '<i class="icon icon-close"></i>';
			b.setAttribute("data-action", "remove");
			b.style.left = "200px";
			value.parentNode.insertBefore(b, value);

			a.addEventListener("click", function(){
				value.click(); // open settings panel
				window.setTimeout(function(){

                    // find the root element of our column
					let clrButton = value;
                    while ( clrButton && !clrButton.classList.contains('column-holder') )
                        clrButton = clrButton.parentNode;
                    if (!clrButton) {
                        console.log("GB's TweetDeck Helper: column't root element not recognised; class-name changed?");
                        return;
                    }

                    // now find our column's "clear" button
                    clrButton = clrButton.querySelector("button[data-action='clear']");
                    if (!clrButton) {
                        console.log("GB's TweetDeck Helper: column't 'Clear' button not found; class-name changed?");
                        return;
                    }

					clrButton.click(); // click on original "clear" button
					value.click(); // close settings panel

				}, 1000);

			});

			b.addEventListener("click", function(){
				value.click(); // open settings panel
				window.setTimeout(function(){

					// find the root element of our column
					let clrButton = value;
					while ( clrButton && !clrButton.classList.contains('column-holder') )
						clrButton = clrButton.parentNode;
					if (!clrButton) {
						console.log("GB's TweetDeck Helper: column't root element not recognised; class-name changed?");
						return;
					}

					// now find our column's "remove" button
					clrButton = clrButton.querySelector("button[data-action='remove']");
					if (!clrButton) {
						console.log("GB's TweetDeck Helper: column't 'Remove' button not found; class-name changed?");
						return;
					}

					clrButton.click(); // click on original "remove" button
					value.click(); // close settings panel

				}, 1000);

			});

		});

	}

}, 3000 );