Enable ordered lists for WorkFlowy
目前為
// ==UserScript==
// @name Ordered-Lists-for-WorkFlowy
// @namespace https://github.com/BettyJJ
// @version 0.2.1
// @description Enable ordered lists for WorkFlowy
// @author Betty
// @match https://workflowy.com/*
// @match https://*.workflowy.com/*
// @run-at document-idle
// @grant GM.addStyle
// ==/UserScript==
(function () {
'use strict';
init();
/**
* initialize
*/
function init() {
watch_page();
add_style();
// we hide the bullets in ordered lists by default. If you want to show them by default, uncomment the next line
// show_bullet_in_ol();
}
/**
* watch the page
*/
function watch_page() {
// wathe the page, so that the rendering is updated when new contents come in as the user edits or navigates
const observer = new MutationObserver(function (mutationlist) {
for (const { addedNodes } of mutationlist) {
for (const node of addedNodes) {
if (!node.tagName) continue; // not an element
if (node.classList.contains('innerContentContainer')) {
add_class(node);
}
}
}
});
observer.observe(document.body, { childList: true, subtree: true });
}
/**
* if a node contains the #ol or #nb tag, add a class
* * @param {Node} node Dom Node
*/
function add_class(node) {
// sometimes there is a dummy node without parent. don't know why, but we need to check and exclude it first
if (!node.parentElement) {
return;
}
add_class_ol(node);
add_class_nb(node);
}
/**
* if a node contains the #ol tag, add a class
* * @param {Node} node Dom Node
*/
function add_class_ol(node) {
// first remove the class we added previously
const ancestor = node.closest('.project');
ancestor.classList.remove('list-ol');
// if a node contains the #ol tag, add a class
if (node.querySelectorAll('[data-val="#ol"]').length > 0) {
ancestor.classList.add('list-ol');
}
}
/**
* if a node contains the #nb tag, add a class
* * @param {Node} node Dom Node
*/
function add_class_nb(node) {
// first remove the class we added previously
const ancestor = node.closest('.project');
ancestor.classList.remove('list-nb');
// if a node contains the #nb tag, add a class
if (node.querySelectorAll('[data-val="#nb"]').length > 0) {
ancestor.classList.add('list-nb');
}
}
/**
* add style
*/
function add_style() {
add_style_ol();
add_style_nb();
}
/**
* add style for #ol
*/
function add_style_ol() {
// hide the bullets
let css = `
.list-ol > .children > .project > .name > .bullet {
opacity: 0;
}
.list-ol > .children > .project > .name > .bullet:hover {
opacity: 0.5;
}
.list-ol > .children > .project > .name > .bullet > svg {
fill: transparent;
}
`
// show the numbers
css += `
.list-ol > .children {
counter-reset: counter;
}
.list-ol > .children > .project > .name:before {
counter-increment: counter;
content: counter(counter) '. ';
float: left;
margin-left: -18px;
margin-top: 8px;
}
`
GM.addStyle(css);
}
/**
* add style for #nb
*/
function add_style_nb() {
// hide the bullets
const css = `
.list-nb > .children > .project > .name > a.bullet {
opacity: 0;
}
.list-nb > .children > .project > .name > a.bullet:hover {
opacity: 0.5;
}
`
GM.addStyle(css);
}
/**
* unhide the bullets in ordered lists
*/
function show_bullet_in_ol() {
// unhide the bullets
let css = `
.list-ol > .children > .project > .name > .bullet {
opacity: revert;
}
.list-ol > .children > .project > .name > .bullet:hover {
opacity: revert;
}
.list-ol > .children > .project > .name > .bullet > svg {
fill: revert;
}
`
// position the numbers
css += `
.list-ol > .children > .project > .name:before {
margin-left: -3px;
margin-right: 5px;
}
`
GM.addStyle(css);
}
})();