Keio Timetable Simplifier

Fix the disgusting UI

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

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

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         Keio Timetable Simplifier
// @namespace    http://keio.jp/
// @version      2026-04-07
// @description  Fix the disgusting UI
// @author       Chippppp
// @match        https://gacad.keio.jp/rishu/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=keio.jp
// @grant        none
// @license      MIT
// ==/UserScript==

(() => {
    "use strict";

    const style = document.createElement("style");
    style.innerHTML = `
        .tm-toggle-container {
            position: fixed; bottom: 20px; right: 20px; z-index: 9999;
            background: #fff; padding: 10px; border: 1px solid #ccc; border-radius: 8px;
            display: flex; align-items: center; gap: 8px; font-family: sans-serif; box-shadow: 0 2px 5px rgba(0,0,0,0.2);
        }
        .switch {
            position: relative; display: inline-block; width: 40px; height: 22px;
        }
        .switch input { opacity: 0; width: 0; height: 0; }
        .slider {
            position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0;
            background-color: #ccc; transition: .4s; border-radius: 34px;
        }
        .slider:before {
            position: absolute; content: ""; height: 16px; width: 16px; left: 3px; bottom: 3px;
            background-color: white; transition: .4s; border-radius: 50%;
        }
        input:checked + .slider { background-color: #2196F3; }
        input:checked + .slider:before { transform: translateX(18px); }

        body.keio-timetable-simplifier-hidden-mode tbody :is(.credit, .sms, .estb, .regno, .fld, .knumlmode, .btn) {
            display: none !important;
        }
    `;
    document.head.appendChild(style);

    const container = document.createElement("div");
    container.className = "tm-toggle-container";
    container.innerHTML = `
        <span style="font-size:12px; color:#333;">シンプルモード</span>
        <label class="switch">
            <input type="checkbox" id="tm-badge-toggle" checked>
            <span class="slider"></span>
        </label>
    `;
    document.body.appendChild(container);

    document.body.classList.add("keio-timetable-simplifier-hidden-mode");

    const checkbox = document.getElementById("tm-badge-toggle");

    checkbox.addEventListener("change", function() {
        if (this.checked) {
            document.body.classList.add("keio-timetable-simplifier-hidden-mode");
        } else {
            document.body.classList.remove("keio-timetable-simplifier-hidden-mode");
        }
    });

    document.addEventListener("click", (event) => {
        if (!document.body.classList.contains("keio-timetable-simplifier-hidden-mode")) return;
        if (event.target.tagName === "BUTTON") return;
        const innerItem = event.target.closest(".inner-item");

        if (innerItem) {
            let element = event.target;
            for (; ; ) {
                if (element.getAttribute("name") !== null && element.getAttribute("name").includes("cell-")) {
                    if (element.children[element.children.length - 1].tagName === "SPAN") element.children[element.children.length - 1].children[0].click();
                    else element.nextElementSibling.children[1].children[0].click();
                    break;
                }
                element = element.parentElement;
                if (element === innerItem) break;
            }
        } else if (event.target.classList.contains("cell") && event.target.childElementCount === 1 && event.target.children[0].tagName === "BUTTON") {
            event.target.children[0].click();
        }
    });
})();