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Notion RTL support for written text

Add RTL support for Notion, as all other solutions don't seem to work. Not really optimized currently.

Från och med 2022-01-30. Se den senaste versionen.

// ==UserScript==
// @name         Notion RTL support for written text
// @namespace    http://www.sumit.co.il/
// @version      0.1
// @description  Add RTL support for Notion, as all other solutions don't seem to work. Not really optimized currently.
// @author       Effy Teva
// @include      https://www.notion.so/*
// @grant        none
// @require      https://code.jquery.com/jquery-3.6.0.slim.min.js
// @license MIT
// ==/UserScript==

(function() {
    'use strict';
    /*var GM_addStyle =
        function(css) {
            var style = document.getElementById("GM_addStyleBy8626") || (function() {
                var style = document.createElement('style');
                style.type = 'text/css';
                style.id = "GM_addStyleBy8626";
                document.head.appendChild(style);
                return style;
            })();
            var sheet = style.sheet;
            sheet.insertRule(css, (sheet.rules || sheet.cssRules || []).length);
        };

    GM_addStyle(".notion-selectable * { text-align: start !important; }");
    GM_addStyle(".notion-selectable.notion-to_do-block > div > div:nth-of-type(2) { margin-right: 4px !important; }");
*/

    //var blackListClasses = ['notion-collection-item', 'notion-collection_view-block'];
    
    var FixDirection = function(Element) {
        var InnerText = Element.innerText;
        var IsRTL = false;
        for (var i = 0; i < InnerText.length; i++) {
            if ((InnerText[i] >= 'a' && InnerText[i] <= 'z') || (InnerText[i] >= 'A' && InnerText[i] <= 'Z'))
                break;
            else if (InnerText[i] >= 'א' && InnerText[i] <= 'ת') {
                IsRTL = true;
                break;
            }
        }
        Element.style.direction = IsRTL ? "rtl" : "ltr";
        jQuery(Element).find('.notranslate').css('text-align', IsRTL ? 'right' : 'left');
    };
    var FixDirectionDefaultRTL = function(Element) {
        var InnerText = Element.innerText;
        var IsLTR = false;
        for (var i = 0; i < InnerText.length; i++) {
            if ((InnerText[i] >= 'a' && InnerText[i] <= 'z') || (InnerText[i] >= 'A' && InnerText[i] <= 'Z')) {
                IsLTR = true;
                break;
            }
            else if (InnerText[i] >= 'א' && InnerText[i] <= 'ת') {
                //IsRTL = true;
                break;
            }
        }
        Element.style.direction = !IsLTR ? "rtl" : "ltr";
        jQuery(Element).find('.notranslate').css('text-align', !IsLTR ? 'right' : 'left');
    };

    jQuery(function() {
        let CurrentContentEditable;

        jQuery(document).on("click", ".notion-selectable", function(Event) {
            CurrentContentEditable = this;
            Event.stopPropagation();
        });

        jQuery(document).on("keyup", "[contenteditable]", function(Event) {
            var $Closest = CurrentContentEditable.closest(".notion-selectable");
            if ($Closest && !$Closest.closest('.notion-outliner-workspace')) {
                FixDirectionDefaultRTL($Closest);
                console.log($Closest);
            }
        });

        jQuery(document).on('DOMNodeInserted', function(e) {
            jQuery(document).find(".notion-frame  .notion-selectable").each(function() {
                FixDirectionDefaultRTL(this);
            });
        });
    });
})();