Google Meet/Hangouts Push-to-Talk

google-meet-spacebar.user.js

// ==UserScript==
// @name         Google Push to Talk
// @namespace    http://tampermonkey.net/
// @version      0.5
// @description  Hold down the spacebar to unmute the mic in Google Meet; tapping the spacebar toggles mute.
// @author       Marc Reynolds (github.com/marcreynolds)
// @match        https://meet.google.com/*
// @updateUrl    https://gist.github.com/marcreynolds/6c629eaf8bfe87986ebe90ebea7daf85/raw/google-meet-spacebar.user.js
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    window._getGoogleMeetMuteEl = function() {
        if(window._googleMeetMuteEl === undefined) {
            window._googleMeetMuteEl = document.querySelector('div[role=\"button\"][data-tooltip*=\"microphone\"]');
        }
        return window._googleMeetMuteEl;
    };

    window._clickMute = function() {
        window._getGoogleMeetMuteEl().click();
    };

    window._isMuted = function() {
        return window._getGoogleMeetMuteEl().attributes["data-tooltip"].value.match(/turn on microphone/i) !== null;
    };

    document.body.onkeyup = function(e) {
        if(e.keyCode == 32){
            e.stopPropagation();
            e.preventDefault();
            window._clickMute();
            window._meetupSpaceDown = false;
        }
    };

    document.body.onkeydown = function(e) {
        if(e.keyCode == 32 && window._meetupSpaceDown !== true){
            e.stopPropagation();
            e.preventDefault();
            if(window._isMuted()) {
                window._clickMute();
            }
            window._meetupSpaceDown = true;
        }
    };
})();

Can I create an extension out of this? Of course with credits to you. Or if you already have an extension can you share the link?

Feel free to save yourself the time in answering this question. Found an extension here

@qwertynik, thanks for the heads-up on the extension!

@marcreynolds
You're welcome!