Greasy Fork

Khan Acadamy UI Enhance

1. Khan Acadamy dialogs force FullScreen, 2. Ctrl+Enter To confirm

目前为 2022-01-27 提交的版本。查看 最新版本。

// ==UserScript==
// @name         Khan Acadamy UI Enhance
// @namespace    https://userscript.snomiao.com/
// @version      0.0.1
// @description  1. Khan Acadamy dialogs force FullScreen, 2. Ctrl+Enter To confirm
// @author       [email protected]
// @match        https://www.khanacademy.org/*
// @icon         https://www.google.com/s2/favicons?domain=khanacademy.org
// @grant        none
// ==/UserScript==

(function () {
    'use strict';
    const e = document.createElement('div');
    e.innerHTML = `
        <style>
            [role="dialog"] {
                width: 100% !important;
                height: 100% !important;
                max-height: 100% !important;
                max-width: 100% !important;
            }
        <style>`;
    document.addEventListener('keydown', (event) => {
        // ctrl+enter or Alt+Enter to click the confirm button
        if (
            (event.ctrlKey &&
                !event.altKey &&
                !event.shiftKey &&
                event.key === 'Enter') ||
            (!event.ctrlKey &&
                event.altKey &&
                !event.shiftKey &&
                event.key === 'Enter')
        ) {
            var e =
                document.querySelector(
                    '[data-test-id="exercise-check-answer"]'
                ) ||
                document.querySelector(
                    '[data-test-id="exercise-next-question"]'
                ) ||
                document.querySelector('[data-test-id="modal-done-button"]') ||
                document.querySelector('[role="dialog"] [role="button"]');
            if (e) {
                e.click();
                e && event.preventDefault();
            }
        }
    });
    document.body.appendChild(e);
})();