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Removes the top navigation bar, the frost on top of your theme's background, and spaces left by ad-blockers
当前为
// ==UserScript==
// @name Yahoo Mail Beautification
// @namespace http://greasyfork.icu/en/users/34131-velc-gf
// @version 2.0.4
// @description Removes the top navigation bar, the frost on top of your theme's background, and spaces left by ad-blockers
// @author Velarde, Louie C.
// @match https://mail.yahoo.com/*
// @icon https://icons.duckduckgo.com/ip3/mail.yahoo.com.ico
// @grant GM_addStyle
// @license GNU LGPLv3
// @run-at document-start
// ==/UserScript==
GM_addStyle('[role="banner"] {height:60px !important}');
GM_addStyle('[role="navigation"] {display:none}');
GM_addStyle('[data-test-id="content-area"] {background-color: transparent !important}');
GM_addStyle('[data-test-id="mail-app-component"] {background-color: transparent !important}');
GM_addStyle('[data-test-id="comms-properties-bar"] {background-color: transparent !important}');
GM_addStyle('[data-test-id="left-rail-scrolling-container"]::-webkit-scrollbar {height: 8px; width: 8px}');
GM_addStyle('[data-test-id="left-rail-scrolling-container"]::-webkit-scrollbar-thumb {background-color: rgba(255,255,255,0.4)}');
GM_addStyle('[data-test-id="left-rail-scrolling-container"]::-webkit-scrollbar-thumb:hover {background-color: rgba(255,255,255,0.8)}');
GM_addStyle('[data-test-id="left-rail-scrolling-container"]::-webkit-scrollbar-thumb:active {background-color: rgb(255,255,255)}');
GM_addStyle('[data-test-id="virtual-list"]::-webkit-scrollbar {height: 8px; width: 8px}');
GM_addStyle('[data-test-id="virtual-list"]::-webkit-scrollbar-thumb {background-color: rgba(255,255,255,0.4)}');
GM_addStyle('[data-test-id="virtual-list"]::-webkit-scrollbar-thumb:hover {background-color: rgba(255,255,255,0.8)}');
GM_addStyle('[data-test-id="virtual-list"]::-webkit-scrollbar-thumb:active {background-color: rgb(255,255,255)}');
// GM_addStyle('[data-test-id="right-rail-ad"] {display: none}');
GM_addStyle('[data-test-id="right-rail-hidead-btn"] {display: none !important}');
// GM_addStyle('[data-test-id="settings-link-label"] {display: none !important}');
let map = new WeakMap();
function removeAntiAdBlock(mutationList, observer) {
let body = document.getElementById('app');
if (!body) {
setTimeout(removeAntiAdBlock, 20);
return;
}
if (!observer && !map.has(body)) {
observer = new MutationObserver(removeAntiAdBlock);
observer.observe(body, {childList: true});
map.set(body, observer);
}
let modalContainer = body.querySelector('div > [aria-labelledby="adblock-whitelist-cue"]');
if (modalContainer) modalContainer.parentNode.remove();
}
setTimeout(removeAntiAdBlock, 0);
window.addEventListener('load', removeAntiAdBlock);
window.addEventListener('popstate', removeAntiAdBlock);
function hasLeftoverSpace(list, ad) {
return list.childElementCount > 3 && list.children[1].childElementCount == 0 || ad;
}
function isIterable(object) {
return object && typeof object[Symbol.iterator] === 'function';
}
function shiftMailList(mutationList, observer) {
let container = document.querySelector('[data-test-id="virtual-list-container"]');
if (!container) {
setTimeout(shiftMailList, 20);
return;
}
if (!observer && !map.has(container)) {
observer = new MutationObserver(shiftMailList);
observer.observe(container, {childList: true, subtree: true});
map.set(container, observer);
}
let list = container.querySelector('[data-test-id="virtual-list"] > ul');
if (!list) return;
let ad = list.querySelector('[data-test-id="pencil-ad-messageList"]');
if (hasLeftoverSpace(list, ad)) {
let items = list.children;
let adItem = ad ? ad.parentNode.parentNode : null;
let top = 0;
for (let i = 1, count = items.length; i < count; ++i) {
let item = items[i];
if (item === adItem) continue;
item.style.top = top + 'px';
top += item.offsetHeight;
}
} else if (isIterable(mutationList)) {
for (let mutation of mutationList) {
for (let node of mutation.removedNodes) {
if (node.tagName !== 'LI') continue;
if (node.firstElementChild.getAttribute('data-test-id')) continue;
if (node.querySelector('[data-test-id="loading_indicator"]')) {
let items = list.children;
let lastItem = mutation.previousSibling;
let nextIndex = Array.prototype.indexOf.call(items, lastItem) + 1;
let nextTop = lastItem.offsetTop + lastItem.offsetHeight;
if (items[nextIndex].offsetTop > nextTop) {
for (let i = nextIndex, count = items.length; i < count; ++i) {
let item = items[i];
item.style.top = nextTop + 'px';
nextTop += item.offsetHeight;
}
}
}
}
}
}
}
setTimeout(shiftMailList, 0);
window.addEventListener('load', shiftMailList);
window.addEventListener('popstate', shiftMailList);
function collapseRightRail(entries, observer) {
let rightRail = document.querySelector('[data-test-id="mail-right-rail"]')
if (!rightRail) {
setTimeout(collapseRightRail, 20);
return;
}
if (!observer && !map.has(rightRail)) {
let rightRailObserver = new MutationObserver(collapseRightRail);
rightRailObserver.observe(rightRail, {childList: true, subtree: true});
map.set(rightRail, rightRailObserver);
}
let apps = rightRail.querySelector('[data-test-id="comms-properties"]');
let appsBar = apps.parentNode;
/*if (!observer && !map.has(appsBar)) {
observer = new IntersectionObserver(collapseRightRail, {root: appsBar});
observer.observe(apps);
map.set(appsBar, observer);
}*/
if (rightRail.querySelector('[data-test-id="right-rail-ad"]')) {
if (appsBar.lastChild != apps) {
appsBar.appendChild(apps);
}
appsBar.style.flexDirection = 'column';
apps.style.flexDirection = 'column';
apps.style.marginTop = '14px';
for (let app of apps.children) {
app.style.margin = '14px 0 0 0';
}
} else {
if (appsBar.firstChild != apps) {
appsBar.insertBefore(apps, appsBar.firstChild);
}
appsBar.style.flexDirection = 'row';
apps.style.flexDirection = 'row';
apps.style.marginTop = '0';
for (let app of apps.children) {
app.style.margin = '0 14px 0 0';
}
}
}
// setTimeout(collapseRightRail, 0);
// window.addEventListener('load', collapseRightRail);
// window.addEventListener('popstate', collapseRightRail);