Hide WhatsApp Web chat list
// ==UserScript==
// @name WhatsApp Hide Chat List
// @namespace http://tampermonkey.net/
// @version 0.5
// @license MIT
// @description Hide WhatsApp Web chat list
// @author Guilherme Franco (9uifranco)
// @match https://web.whatsapp.com/
// @grant none
// @require https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/js/all.min.js
// ==/UserScript==
(function () {
'use strict';
let overlayButton, customToolbar;
let hasInitialized = false;
let isElementHidden = false;
const hideThreshold = 40;
// Create toolbar
function createToolbar() {
let toolbar = document.createElement('div');
toolbar.innerHTML = `<nav id="customToolbar">
<button title="Blur Screen" id="overlayButton" class="eye"><i class="fas fa-eye-slash fa-xs"></i></button>
<a title="GitHub Repo" id="githubLink" href="https://github.com/9uifranco/whatsapp-hide-chat-list#whatsapp-hide-chat-list" target="_blank"><i class="fa-brands fa-github fa-xs"></i></a>
</nav>`;
document.body.insertBefore(toolbar, document.body.firstChild);
overlayButton = document.getElementById('overlayButton');
customToolbar = document.getElementById('customToolbar');
}
// Toggle overlay
function toggleOverlay() {
let overlay = document.getElementById('overlay') || createOverlay();
overlay.classList.toggle('visible');
let isOverlayVisible = overlay.classList.contains('visible');
overlayButton.innerHTML = isOverlayVisible ? '<i class="fas fa-eye fa-xs"></i>' : '<i class="fas fa-eye-slash fa-xs"></i>';
}
// Create and return the overlay
function createOverlay() {
let overlay = document.createElement('div');
overlay.id = 'overlay';
document.body.appendChild(overlay);
return overlay;
}
// Adjust toolbar position based on mouse movement
function adjustToolbarPosition(event) {
let mouseX = event.clientX;
if (mouseX > window.innerWidth - 20 || isMouseOver(customToolbar)) {
customToolbar.style.right = '0';
} else {
customToolbar.style.right = '-200px';
}
}
// Check if mouse is over the element or its children
function isMouseOver(element) {
return element.contains(event.target);
}
// Update chat list visibility
function updateChatListVisibility() {
const chatList = document.querySelector('div._aigs > div:nth-child(4)');
if (chatList) {
const headerElement = chatList.querySelector('header');
const sideElement = chatList.querySelector('#side');
const isMouseOverElement = isMouseOver(chatList);
if (!hasInitialized) {
chatList.style.display = 'flex';
chatList.style.flex = 'unset';
chatList.style.maxWidth = '300px';
chatList.style.width = '0%';
chatList.style.backgroundColor = '#111b21';
chatList.style.transition = 'width .5s ease-out 0s';
sideElement.style.opacity = '0';
sideElement.style.transition = 'opacity .5s ease-out 0s';
headerElement.style.opacity = '0';
headerElement.style.transition = 'all .5s ease-out 0s';
hasInitialized = true;
}
if (isMouseOverElement || event.clientX <= hideThreshold) {
// Show
chatList.style.width = '100%';
sideElement.style.opacity = '1';
headerElement.style.opacity = '1';
isElementHidden = false;
} else {
// Hide
chatList.style.width = '0%';
sideElement.style.opacity = '0';
headerElement.style.opacity = '0';
isElementHidden = true;
}
}
}
// Set up MutationObserver
const observer = new MutationObserver(function (mutations) {
mutations.forEach(function (mutation) {
if (mutation.type === 'childList') {
// If there are added nodes, update the element visibility
if (mutation.addedNodes.length > 0) {
updateChatListVisibility();
updateGalleryVisibility();
}
}
});
});
// Update gallery visibility
function updateGalleryVisibility() {
const gallery = document.querySelector("._alip");
if (gallery) {
gallery.style.height = '0';
const isMouseOverElement = isMouseOver(gallery);
if (isMouseOverElement || (event.clientY >= (document.body.scrollHeight - hideThreshold))) {
// Show
gallery.style.height = '6.25rem';
} else {
// Hide
gallery.style.height = '0';
}
}
}
// Start observing the document for changes
observer.observe(document.body, {
childList: true,
subtree: true
});
// Initialize the script
function init() {
console.log(`%c
.d888 d8b d8b
d88P" "88b Y8P
888 888
"Y8888888 888 888 888
888 888 888 888
888 888 888 888
d88P Y8b. X88 888
88888P" "Y8888P' 888 f r a n c o
github.com/9uifranco
`, "font-family:monospace; color: orange;");
createToolbar();
overlayButton.addEventListener('click', toggleOverlay);
document.addEventListener('mousemove', function (event) {
adjustToolbarPosition(event);
updateChatListVisibility(event);
updateGalleryVisibility(event);
});
document.addEventListener('mouseleave', updateChatListVisibility);
}
// Add styles
let styles = `
#customToolbar {
background-color: #333;
color: white;
padding: 10px;
position: fixed;
height: 100%;
width: 3rem;
right: -200px; /* initially hide to the right */
top: 0;
z-index: 9999999;
transition: right 0.3s ease;
display: flex;
flex-direction: column;
gap: .5rem;
justify-content: space-between;
align-items: center;
box-sizing: border-box;
}
#overlay {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: rgba(0, 0, 0, 0.5);
display: none;
z-index: 9999998;
backdrop-filter: blur(10px);
}
#overlay.visible {
display: block;
}
#overlayButton.eye {
font-size: 1.5rem;
background: none;
border: none;
cursor: pointer;
color: white;
}
#githubLink {
font-size: 1.5rem;
background: none;
border: none;
cursor: pointer;
color: white;
text-decoration: none;
}
.chat-list-hidden #side {
display: none !important;
}
.chat-list-hidden #main {
margin-left: 0 !important;
}
`;
let styleElement = document.createElement('style');
styleElement.textContent = styles;
document.head.appendChild(styleElement);
init();
})();