Lock all visited pages on Notion.io

greasemonkey_notion_lock_page_fr.js

// ==UserScript==
// @name     Notion - Lock pages (FR)
// @include  *://www.notion.so/*/*
// @version  2
// @grant    none
// ==/UserScript==

// I am bored that nobody lock pages on Notion. Edition mode interferes with my
// VIM plugin and I accidentally modify pages instead of navigating...
//
// I created this Greasemonkey script to automatically lock each visited page.

// This script is licensed under WTFPL 1.0. TL;DR: Do what the fuck you want
// with it.


let _LAST_URL = null;

function getDotMenu() {
    return document.getElementsByClassName("notion-topbar-more-button")[0];
}

function getLockMenuitem() {
    for (let element of document.querySelectorAll('[role="menuitem"]')) {
        if (element.innerText.includes("Verrouiller")) {  // French for "Lock"
            return element;
        }
    }
    return null;
}

function getOverlay() {
    return document.getElementsByClassName("notion-overlay-container")[0]?.children[1]?.children[0]?.children[0];
}

function defer(fn) {
    setTimeout(fn, 0);
}

function isPageLocked() {
    return Boolean(document.querySelectorAll(".notion-topbar .lockedFilled + div").length);
}

function doLockPage() {
    if (isPageLocked()) {
        return;
    }
  
    const menuElement = getDotMenu();

    if (!menuElement) {
        return;
    }

    menuElement.click();

    defer(() => {
        const menuitemElement = getLockMenuitem();

        if (!menuitemElement) {
            return;
        }

        menuitemElement.click();
    });

    defer(() => {
        const overlayElement = getOverlay();

        if (!overlayElement) {
            return;
        }

        overlayElement.click();
    });
}

function navigationWatcher() {
    if (window.location.href !== _LAST_URL) {
        setTimeout(doLockPage, 1000);
        _LAST_URL = window.location.href;
    }
    setTimeout(navigationWatcher, 500);
}

// Wait Notion is fully loaded...
setTimeout(navigationWatcher, 5000);