FlowMouse Parent Directory

FlowMouseのジェスチャーでWebサイトの上の階層(親ディレクトリ)に移動できるようにします / Enables FlowMouse gesture to navigate up to the parent directory.

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         FlowMouse Parent Directory
// @namespace    http://tampermonkey.net/
// @version      1.0
// @description  FlowMouseのジェスチャーでWebサイトの上の階層(親ディレクトリ)に移動できるようにします / Enables FlowMouse gesture to navigate up to the parent directory.
// @description:ja FlowMouseのジェスチャーでWebサイトの上の階層(親ディレクトリ)に移動できるようにします。
// @description:en Enables FlowMouse gesture to navigate up to the parent directory on any website.
// @author       愛
// @match        *://*/*
// @grant        none
// @run-at       document-start
// @license      MIT
// ==/UserScript==

(function () {
    'use strict';

    console.log('[FlowMouse] Script Loaded');

    // =========================
    // 上階層へ移動処理
    // =========================
    function goUpDirectory() {

        const url = new URL(location.href);

        let path = url.pathname.replace(/\/$/, '');

        // 既にルートなら停止
        if (path === '') {
            return;
        }

        const lastSlash = path.lastIndexOf('/');

        // 一つ上へ
        path = path.substring(0, lastSlash + 1);

        // 空防止
        if (path === '') {
            path = '/';
        }

        url.pathname = path;

        location.href = url.toString();
    }

    // =========================
    // window
    // =========================
    window.addEventListener('flowmouse:up-directory', goUpDirectory);

    // =========================
    // document
    // =========================
    document.addEventListener('flowmouse:up-directory', goUpDirectory);

    // =========================
    // body
    // =========================
    document.body?.addEventListener?.('flowmouse:up-directory', goUpDirectory);

})();