mirror of
https://ghfast.top/https://github.com/StarCitizenToolBox/StarCitizenBoxBrowserEx.git
synced 2025-03-10 13:01:23 +08:00
93 lines
3.4 KiB
JavaScript
93 lines
3.4 KiB
JavaScript
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// form https://github.com/cfdxkk/RSI-Hangar-Button
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// LICENSE GLWT(Good Luck With That) Public License
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(function () {
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/**
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* 寻找元素直到元素被加载
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* @param dom 查找的根元素
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* @param selector 元素的查找
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* @param callback 查找到的回调
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* @param interval 查找的间隔,默认 100 毫秒
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*/
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function waitForElement(dom, selector, callback, interval = 100) {
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const checkExist = setInterval(() => {
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const element = dom.querySelector(selector)
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if (element) {
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clearInterval(checkExist) // 停止轮询
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callback(element)
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}
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}, interval)
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}
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/**
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* 开始监听抽屉,如果监听到点击事件,则添加按钮
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* @param element
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*/
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function startObserve(element) {
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// 创建一个 MutationObserver 实例,监听元素的子元素变化
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const observer = new MutationObserver((mutationsList) => {
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for (const mutation of mutationsList) {
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if (mutation.type === 'childList' && mutation.addedNodes.length > 0) {
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mutation.addedNodes.forEach(node => {
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if (node.nodeType === 1) { // 只处理元素节点 (忽略文本节点)
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waitForElement(node, "a[data-cy-id=\"button\"][href=\"/account/settings\"]", (button) => {
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copyAndAddButton(button)
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})
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}
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})
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}
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}
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})
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// 监听子节点变化,并对子树内的变化也进行监听
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observer.observe(element, { childList: true, subtree: true })
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}
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/**
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* 复制原有按钮,将其修改为机库按钮并插入到原按钮的上方
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* 在插入前先检查是否已经存在对应的按钮
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* @param {HTMLElement} button 原始按钮
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*/
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function copyAndAddButton(button) {
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if (!button) return
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// 如果已经存在 href 为 /account/pledges 的按钮,则不再添加
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if (button.parentNode.querySelector('a[data-cy-id="button"][href="/account/pledges"]')) {
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return
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}
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// 复制元素
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const hangarButton = button.cloneNode(true)
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// 修改 href
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hangarButton.href = "/account/pledges"
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// 查找按钮中的文本部分
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const hangarButtonText = hangarButton.querySelector('span[data-cy-id="button__text"]')
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// 修改文本
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if (hangarButtonText) {
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hangarButtonText.innerText = "My Hangar"
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}
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// 查找按钮中的图标部分
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const hangarButtonIcon = hangarButton.querySelector('i[data-cy-id="button__icon"]')
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// 修改图标
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if (hangarButtonIcon) {
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hangarButtonIcon.className = "a-button__icon a-icon -gridView"
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}
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// 插入到目标元素的前方
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button.parentNode.insertBefore(hangarButton, button)
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}
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// 开始查找抽屉,如果找到执行监听回调
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waitForElement(document, "#sidePanel", (risSidePanel) => {
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startObserve(risSidePanel)
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// 初始检查:防止首次打开抽屉时按钮已经存在,MutationObserver 不触发
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const button = sidePanel.querySelector('a[data-cy-id="button"][href="/account/settings"]')
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if (button) {
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copyAndAddButton(button)
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}
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})
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})()
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