AtCoder for Large Display

サンプルなどを二列に並べます。

Verze ze dne 25. 01. 2022. Zobrazit nejnovější verzi.

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         AtCoder for Large Display
// @namespace    http://atcoder.jp/
// @version      0.1
// @description  サンプルなどを二列に並べます。
// @author       magurofly
// @match        https://atcoder.jp/contests/*/tasks/*
// @icon         https://www.google.com/s2/favicons?domain=atcoder.jp
// @grant        unsafeWindow
// @license      CC0 1.0 Universal
// ==/UserScript==

(function() {
    'use strict';

    function hasHeadingMatching(e, pattern) {
        for (const heading of e.querySelectorAll("h1,h2,h3,h4,h5,h6")) {
            if (heading.textContent.match(pattern)) return true;
        }
        return false;
    }

    function moveTo(container, elements) {
        for (const element of elements) {
            if (element.parentElement) element.parentElement.removeChild(element);
            container.appendChild(element);
        }
    }

    for (const container of document.querySelectorAll(".lang>span")) {
        container.classList.add("row");
        const testcases = [];
        let inputStyle, outputStyle;
        for (const col of container.querySelectorAll(".part,.io-style")) {
            if (col.querySelector(".btn-copy")) {
                testcases.push(col);
                col.classList.add("col-md-6");
            } else if (hasHeadingMatching(col, /入力|Input/i)) {
                inputStyle = col;
                col.classList.add("col");
            } else if (hasHeadingMatching(col, /出力|Output/i)) {
                outputStyle = col;
                col.classList.add("col");
            } else {
                col.classList.add("col");
            }
        }
        if (inputStyle && outputStyle) {
            inputStyle.classList.remove("col");
            inputStyle.classList.add("col-xs-6");
            outputStyle.classList.remove("col");
            outputStyle.classList.add("col-xs-6");
            const row = document.createElement("div");
            row.className = "row";
            inputStyle.parentElement.appendChild(row);
            moveTo(row, [inputStyle, outputStyle]);
        }
        for (let i = 0; i < testcases.length; i += 2) {
            const input = testcases[i];
            const output = testcases[i + 1];
            const row = document.createElement("div");
            row.className = "row";
            input.parentElement.appendChild(row);
            moveTo(row, [input, output]);
        }
    }
})();