YouTube - Add "Stop Video" Button

Adds a 'Stop Video' button below the video

您需要先安装一个扩展,例如 篡改猴Greasemonkey暴力猴,之后才能安装此脚本。

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

您需要先安装一个扩展,例如 篡改猴暴力猴,之后才能安装此脚本。

您需要先安装一个扩展,例如 篡改猴Userscripts ,之后才能安装此脚本。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey,才能安装此脚本。

您需要先安装用户脚本管理器扩展后才能安装此脚本。

(我已经安装了用户脚本管理器,让我安装!)

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

(我已经安装了用户样式管理器,让我安装!)

// ==UserScript==
// @name            YouTube - Add "Stop Video" Button
// @namespace       https://greasyfork.org/en/users/321-joesimmons
// @description     Adds a 'Stop Video' button below the video
// @include         http://*.youtube.com/watch*v=*
// @include         https://*.youtube.com/watch*v=*
// @include         http://youtube.com/watch*v=*
// @include         https://youtube.com/watch*v=*
// @include         http://youtube.com/user/*
// @include         https://youtube.com/user/*
// @include         http://youtube.com/channel/*
// @include         https://youtube.com/channel/*
// @include         http://*.youtube.com/user/*
// @include         https://*.youtube.com/user/*
// @include         http://*.youtube.com/channel/*
// @include         https://*.youtube.com/channel/*
// @copyright       JoeSimmons
// @version         1.1.0
// @license         GPL version 3 or any later version; http://www.gnu.org/copyleft/gpl.html
// @require         https://greasyfork.org/scripts/2104-youtube-button-container-require/code/YouTube%20-%20Button%20Container%20(@require).js?version=5493
// @grant           GM_addStyle
// ==/UserScript==

/* CHANGELOG

    1.1.0 (12/13/2013)
        - changed license to GPLv3

    1.0.9 (12/13/2013)
        - started using my new @require for adding buttons to the page

    1.0.8 (12/11/2013)
        - started adding the stop button to a div under the movie player
            so other scripts can use that space to add buttons to also

    1.0.7 (11/23/2013)
        - fixed something I missed in 1.0.6

    1.0.6 (11/23/2013)
        - adapted to site change

    1.0.5 (9/6/2013)
        - made it work on user/channel pages

    1.0.4 (9/1/2013)
        - made it support the YouTube 'red bar' feature

    1.0.3 (8/31/2013)
        - included https pages

    1.0.2 (8/30/2013)
        - now supports native Chrome & Opera

    1.0.1
        - made it more cross-browser compatible

    1.0.0
        - created

*/

(function () {
    'use strict';

    var verif = /youtube\.com\/((watch\?[a-zA-Z]+=)|(user|channel))/,
        button_id = 'movie_stop_button';

    function run(t) {
        var s = document.createElement('script');
            s.innerHTML = t;
        document.body.appendChild(s);
        document.body.removeChild(s);
    }

    function stopVideo() {
        run('' +
            '(function () {' +
                'var player = document.querySelector("#c4-player, #movie_player");' +
                'if (player.stopVideo) {' +
                    'player.stopVideo();' +
                '} else if (player.pauseVideo) {' +
                    'player.pauseVideo();' +
                '} else if (player.pause) {' +
                    'player.pause();' +
                '}' +
            '}());' +
        '');
    }

    function addButton() {
        var button = document.getElementById(button_id);

        if (button == null) {
            addButtonToContainer('Stop Video', stopVideo, button_id);
        }
    }

    // make sure the page is not in a frame
    if (window !== window.top) { return; }

    window.setInterval(addButton, 1000);

}());