// ==UserScript== // @name Chaturbate 缩略图放大 2 倍 // @namespace https://chaturbate.com/ // @version 0.10.7 // @description 放大当前 Chaturbate 房间列表、发现页轮播、关注下拉与悬停预览缩略图 // @match https://chaturbate.com/* // @match https://*.chaturbate.com/* // @updateURL http://127.0.0.1:49234/chaturbate-thumbnails-2x.user.js // @downloadURL http://127.0.0.1:49234/chaturbate-thumbnails-2x.user.js // @run-at document-start // @grant GM_addStyle // @grant GM_registerMenuCommand // @grant unsafeWindow // ==/UserScript== /* * --- Microsoft Edge：脚本完全不生效时可先试 --- * * 1) 地址栏打开 edge://extensions，开启「开发人员模式」（Developer mode；位置依版本可能在左侧栏或页面底部）。 * 2) 无痕窗口：Tampermonkey →「详细信息」→「在 InPrivate 中允许」。 * 3) Tampermonkey 仪表盘确认脚本已启用；域名匹配当前站点（含 zh-hans 等语言子域）。 */ /* * 工作原则： * * 1) 只做“站点原始尺寸 * 倍率”的放大。 * 不重写站点原有排版模型，不用 object-fit / aspect-ratio / 自定义行高去替代站点布局。 * 图片宽高和卡片宽度使用 THUMBNAIL_SCALE；卡片整体高度使用 CARD_HEIGHT_SCALE。 * * 2) 各模块必须自己探测原始值，再乘倍率。 * 没有探测到原始值，就不放大该模块；不拿默认尺寸猜页面。 * * 3) 延迟探测，不临时禁用样式。 * CSS 先注入但所有模块默认关闭；等页面原始 DOM 渲染后，逐个模块探测原始尺寸，成功后才打开该模块。 * 模块一旦探测成功就锁定，避免后续 mutation 把已经放大的尺寸当成原始值再次相乘。 * * 4) 探测结果缓存的是“原始尺寸”，不是放大后的尺寸。 * 缓存按模块保存；命中缓存就直接设置 CSS 变量并启用模块，未命中才延迟探测。 * 油猴菜单可清除缓存，清除后刷新页面即可重新探测。 * * 5) 顶部“关注”弹窗的 FOLLOW_DROPDOWN_SHIFT_X 只是位置微调，不属于缩略图倍率。 * * 6) DEBUG 只用于控制台与 window.tmThumbScaleDebug() 诊断，不应该弹窗或显示页面调试面板。 */ (function () { "use strict"; // ========== 配置项 ========== // 图片宽高和卡片宽度倍率：2 表示按站点原始尺寸放大到 2 倍。 const THUMBNAIL_SCALE = 2; // 卡片整体高度倍率：信息栏、边距等不需要和图片一样放大到 2 倍，过大会产生空白。 const CARD_HEIGHT_SCALE = 1.55; // 顶部「关注」弹出层水平偏移；只调位置，不参与缩略图放大倍率。 const FOLLOW_DROPDOWN_SHIFT_X = 10; // 调试开关：控制控制台日志、html data-tm-* 标记和 window.tmThumbScaleDebug()。 const DEBUG = true; // =========================== const VER = "0.10.7"; // 缓存只保存“站点原始尺寸”，不要保存乘过倍率后的尺寸。 // 这样以后只改 THUMBNAIL_SCALE / CARD_HEIGHT_SCALE 时，可以让缓存自动失效并重新探测，避免旧倍率污染新布局。 const CACHE_KEY = "tm-thumb-scale:size-cache:v7"; const CACHE_SCHEMA = 7; const log = (...args) => { if (DEBUG) console.log("[tm-thumb-scale]", ...args); }; if (DEBUG) { try { document.documentElement.setAttribute("data-tm-thumb-scale", "1"); document.documentElement.setAttribute("data-tm-thumb-scale-ver", VER); } catch (_) {} } const css = ` /* * CSS 总开关说明： * * 下面每一组规则都挂在 html[data-tm-thumb-scale-xxx="1"] 后面。 * JS 没有探测到对应模块的原始尺寸前，不会设置这个 data 属性。 * 这样 CSS 可以提前注入，但不会提前改变页面原始布局，延迟探测才能读到真实原始值。 */ /* 首页当前列表 */ /* * home 模块： * - 适用范围：主页、分类页等普通 #roomlist_root 房间列表。 * - 探测值：卡片原始宽高 + 缩略图原始宽高。 * - 放大方式：卡片和缩略图分别按自己的原始宽高乘倍率。 * - 注意：关注页列表单独用 followingList 模块，不和 home 共用缓存。 */ html[data-tm-thumb-scale-home="1"] #main #roomlist_root ul.RoomCardGrid, html[data-tm-thumb-scale-home="1"] #roomlist_root ul.RoomCardGrid, html[data-tm-thumb-scale-home="1"] #main #roomlist_root ul.list:has(li.roomCard), html[data-tm-thumb-scale-home="1"] #roomlist_root ul.list:has(li.roomCard) { /* 改成 grid，是为了让放大后的卡片按新宽度自然换行。 */ display: grid !important; /* --tm-thumb-home-width 来自当前页面原始卡片宽度，JS 写入时已经乘过倍率。 */ grid-template-columns: repeat(auto-fill, minmax(var(--tm-thumb-home-width), 1fr)) !important; /* 保留一个稳定间距，避免放大后卡片互相贴住。 */ gap: 0.6em 0.75em !important; } html[data-tm-thumb-scale-home="1"] #roomlist_root ul.RoomCardGrid > li.RoomCard, html[data-tm-thumb-scale-home="1"] #roomlist_root ul.list:has(li.roomCard) li.roomCard { /* 列宽交给 grid 控制，清掉站点原本写死的 li 宽度限制。 */ width: auto !important; min-width: 0 !important; max-width: none !important; height: var(--tm-thumb-home-card-height) !important; min-height: var(--tm-thumb-home-card-height) !important; max-height: var(--tm-thumb-home-card-height) !important; } html[data-tm-thumb-scale-home="1"] #roomlist_root ul.RoomCardGrid .RoomCardThumbnail, html[data-tm-thumb-scale-home="1"] #roomlist_root ul.list:has(li.roomCard) .room_thumbnail_container { width: var(--tm-thumb-home-thumb-width) !important; height: var(--tm-thumb-home-thumb-height) !important; display: block !important; max-width: none !important; box-sizing: border-box !important; } html[data-tm-thumb-scale-home="1"] #roomlist_root ul.RoomCardGrid .RoomCardThumbnail img, html[data-tm-thumb-scale-home="1"] #roomlist_root ul.list:has(li.roomCard) .room_thumbnail_container img, html[data-tm-thumb-scale-home="1"] #roomlist_root ul.list:has(li.roomCard) .room_thumbnail { width: var(--tm-thumb-home-thumb-width) !important; height: var(--tm-thumb-home-thumb-height) !important; /* block 可以消掉图片 inline baseline 带来的细小空隙。 */ display: block !important; max-width: none !important; box-sizing: border-box !important; } /* 关注页当前列表 */ /* * followingList 模块： * - 适用范围：/followed-cams/ 关注页里的 #roomlist_root 房间列表。 * - 为什么和 home 分开：两者 DOM 选择器很像，但站点可能给不同页面不同原始列宽。 * - 缓存也单独存 followingList，避免首页探测值污染关注页。 * - 探测值同样是 card 宽高 + thumb 宽高四项。 */ html[data-tm-thumb-scale-following-list="1"] #main #roomlist_root ul.RoomCardGrid, html[data-tm-thumb-scale-following-list="1"] #roomlist_root ul.RoomCardGrid, html[data-tm-thumb-scale-following-list="1"] #main #roomlist_root ul.list:has(li.roomCard), html[data-tm-thumb-scale-following-list="1"] #roomlist_root ul.list:has(li.roomCard) { display: grid !important; grid-template-columns: repeat(auto-fill, minmax(var(--tm-thumb-following-list-width), 1fr)) !important; gap: 0.6em 0.75em !important; } html[data-tm-thumb-scale-following-list="1"] #roomlist_root ul.RoomCardGrid > li.RoomCard, html[data-tm-thumb-scale-following-list="1"] #roomlist_root ul.list:has(li.roomCard) li.roomCard { width: auto !important; min-width: 0 !important; max-width: none !important; height: var(--tm-thumb-following-list-card-height) !important; min-height: var(--tm-thumb-following-list-card-height) !important; max-height: var(--tm-thumb-following-list-card-height) !important; } html[data-tm-thumb-scale-following-list="1"] #roomlist_root ul.RoomCardGrid .RoomCardThumbnail, html[data-tm-thumb-scale-following-list="1"] #roomlist_root ul.list:has(li.roomCard) .room_thumbnail_container { width: var(--tm-thumb-following-list-thumb-width) !important; height: var(--tm-thumb-following-list-thumb-height) !important; display: block !important; max-width: none !important; box-sizing: border-box !important; } html[data-tm-thumb-scale-following-list="1"] #roomlist_root ul.RoomCardGrid .RoomCardThumbnail img, html[data-tm-thumb-scale-following-list="1"] #roomlist_root ul.list:has(li.roomCard) .room_thumbnail_container img, html[data-tm-thumb-scale-following-list="1"] #roomlist_root ul.list:has(li.roomCard) .room_thumbnail { width: var(--tm-thumb-following-list-thumb-width) !important; height: var(--tm-thumb-following-list-thumb-height) !important; display: block !important; max-width: none !important; box-sizing: border-box !important; } /* 直播间页底部「更多这样的直播间」 */ /* * related 模块： * - 适用范围：直播间页面底部“更多这样的房间”。 * - 探测值：卡片原始宽高 + 缩略图原始宽高。 * - 放大方式：卡片和缩略图分别按自己的原始宽高乘倍率，避免把 card 宽度误当 thumb 宽度。 */ html[data-tm-thumb-scale-related="1"] .BaseRoomContents ul.RoomCardGrid, html[data-tm-thumb-scale-related="1"] #main.roomPage ul.list:has(li.roomCard), html[data-tm-thumb-scale-related="1"] .BaseRoomContents ul.list:has(li.roomCard) { display: grid !important; grid-template-columns: repeat(auto-fill, minmax(var(--tm-thumb-related-width), 1fr)) !important; gap: 0.6em 0.75em !important; } html[data-tm-thumb-scale-related="1"] .BaseRoomContents ul.RoomCardGrid > li.RoomCard, html[data-tm-thumb-scale-related="1"] #main.roomPage ul.list:has(li.roomCard) li.roomCard, html[data-tm-thumb-scale-related="1"] .BaseRoomContents ul.list:has(li.roomCard) li.roomCard { width: auto !important; min-width: 0 !important; max-width: none !important; /* 卡片整体高度也要放大；只放大缩略图高度时，下方用户名/人数栏可能被压住。 */ height: var(--tm-thumb-related-card-height) !important; min-height: var(--tm-thumb-related-card-height) !important; max-height: var(--tm-thumb-related-card-height) !important; } html[data-tm-thumb-scale-related="1"] .BaseRoomContents ul.RoomCardGrid .RoomCardThumbnail, html[data-tm-thumb-scale-related="1"] #main.roomPage ul.list:has(li.roomCard) .room_thumbnail_container, html[data-tm-thumb-scale-related="1"] .BaseRoomContents ul.list:has(li.roomCard) .room_thumbnail_container { /* --tm-thumb-related-thumb-width 来自原始缩略图宽度，不直接复用卡片宽度。 */ width: var(--tm-thumb-related-thumb-width) !important; /* --tm-thumb-related-height 来自原始缩略图容器高度。 */ height: var(--tm-thumb-related-height) !important; display: block !important; max-width: none !important; box-sizing: border-box !important; } html[data-tm-thumb-scale-related="1"] .BaseRoomContents ul.RoomCardGrid .RoomCardThumbnail img, html[data-tm-thumb-scale-related="1"] #main.roomPage ul.list:has(li.roomCard) .room_thumbnail_container img, html[data-tm-thumb-scale-related="1"] #main.roomPage ul.list:has(li.roomCard) .room_thumbnail, html[data-tm-thumb-scale-related="1"] .BaseRoomContents ul.list:has(li.roomCard) .room_thumbnail_container img, html[data-tm-thumb-scale-related="1"] .BaseRoomContents ul.list:has(li.roomCard) .room_thumbnail { /* 图片宽度也按原始缩略图宽度放大，避免卡片边框/间隙被算进图片宽度。 */ width: var(--tm-thumb-related-thumb-width) !important; /* 图片和容器使用同一个高度，避免图片溢出或下方信息栏错位。 */ height: var(--tm-thumb-related-height) !important; display: block !important; max-width: none !important; box-sizing: border-box !important; } /* 顶部「关注」下拉 */ /* * follow 模块： * - 适用范围：顶部“关注”菜单弹出的房间列表。 * - 探测值：弹窗中单个房间卡片宽高 + 图片宽高。 * - 放大方式：卡片和图片各按自己的原始宽高乘倍率；弹窗总宽度按 2 列计算。 */ html[data-tm-thumb-scale-follow="1"] .FollowedDropdown { /* 96vw 防止弹窗在窄窗口里横向溢出。 */ width: min(96vw, var(--tm-thumb-follow-width)) !important; min-width: min(96vw, var(--tm-thumb-follow-width)) !important; max-width: min(96vw, var(--tm-thumb-follow-width)) !important; box-sizing: border-box !important; } html[data-tm-thumb-scale-follow="1"] .FollowedDropdown__container, html[data-tm-thumb-scale-follow="1"] .FollowedDropdown__rooms { width: 100% !important; max-width: none !important; box-sizing: border-box !important; } html[data-tm-thumb-scale-follow="1"] .FollowedDropdown__rooms { display: grid !important; /* 当前设计保持两列，列宽来自原始卡片宽度 * 倍率。 */ grid-template-columns: repeat(2, minmax(var(--tm-thumb-follow-card-width), 1fr)) !important; grid-gap: 0.6em 0.75em !important; } html[data-tm-thumb-scale-follow="1"] .FollowedDropdown__room { width: var(--tm-thumb-follow-card-width) !important; min-width: var(--tm-thumb-follow-card-width) !important; max-width: var(--tm-thumb-follow-card-width) !important; height: var(--tm-thumb-follow-card-height) !important; min-height: var(--tm-thumb-follow-card-height) !important; max-height: var(--tm-thumb-follow-card-height) !important; } html[data-tm-thumb-scale-follow="1"] .FollowedDropdown__room-link { width: 100% !important; height: var(--tm-thumb-follow-card-height) !important; display: block !important; } html[data-tm-thumb-scale-follow="1"] .FollowedDropdown__room-image { width: var(--tm-thumb-follow-thumb-width) !important; height: var(--tm-thumb-follow-thumb-height) !important; display: block !important; max-width: none !important; box-sizing: border-box !important; } html[data-tm-thumb-scale-follow="1"] .HeaderNavBar__following .FollowedDropdown { /* 只做用户要求的右移微调，不参与缩略图尺寸计算。 */ transform: translateX(${FOLLOW_DROPDOWN_SHIFT_X}px) !important; } /* * 悬停「关注」星星等出现的浮层预览（多为 react-tooltip，portal 挂在 body） * 仅放大直播间缩略图域名，避免误伤图标类小图 */ html[data-tm-thumb-scale-tooltip="1"] body > div[id^="react-tooltip"] img[src*="live.mmcdn.com"], html[data-tm-thumb-scale-tooltip="1"] body > div[id^="react-tooltip"] img[src*="thumb.live.mmcdn"], html[data-tm-thumb-scale-tooltip="1"] [data-floating-ui-portal] img[src*="live.mmcdn.com"] { /* tooltip 模块只改直播缩略图域名，避免误伤页面里的小图标。 */ width: var(--tm-thumb-tooltip-width) !important; max-width: min(96vw, var(--tm-thumb-tooltip-width)) !important; height: var(--tm-thumb-tooltip-height) !important; display: block !important; box-sizing: border-box !important; } /* 发现页：轮播缩略图 + 容器高度 */ /* * 发现页模块： * - 适用范围：发现页轮播，比如“最受欢迎”。 * - 探测值： * 1. li 卡片宽高； * 2. 缩略图容器高度； * 3. triple/double/single 三种轮播 ul 高度； * 4. 对应箭头容器高度。 * - 放大方式：图片宽高和卡片宽度乘 THUMBNAIL_SCALE；卡片高度、轮播容器高度、箭头高度乘 CARD_HEIGHT_SCALE。 * - 启用条件：全部值都探测到才打开发现页放大，缺一项就不动，避免局部放大导致错位。 */ html[data-tm-thumb-scale-discover="1"] .carousel-root .triple-rows ul.list, html[data-tm-thumb-scale-discover="1"] #discover_root .triple-rows ul.list { /* 三行轮播的整体高度按 CARD_HEIGHT_SCALE 放大，避免卡片下方出现过多空白。 */ height: var(--tm-thumb-discover-triple-ul) !important; } html[data-tm-thumb-scale-discover="1"] .carousel-root .triple-rows .carousel-arrow-container, html[data-tm-thumb-scale-discover="1"] #discover_root .triple-rows .carousel-arrow-container { /* 箭头容器也按 CARD_HEIGHT_SCALE 放大，否则右侧箭头会和轮播高度不一致。 */ height: var(--tm-thumb-discover-triple-arrow) !important; } html[data-tm-thumb-scale-discover="1"] .carousel-root .double-rows ul.list, html[data-tm-thumb-scale-discover="1"] #discover_root .double-rows ul.list { height: var(--tm-thumb-discover-double-ul) !important; } html[data-tm-thumb-scale-discover="1"] .carousel-root .double-rows .carousel-arrow-container, html[data-tm-thumb-scale-discover="1"] #discover_root .double-rows .carousel-arrow-container { height: var(--tm-thumb-discover-double-arrow) !important; } html[data-tm-thumb-scale-discover="1"] .carousel-root .single-row ul.list, html[data-tm-thumb-scale-discover="1"] #discover_root .single-row ul.list { height: var(--tm-thumb-discover-single-ul) !important; } html[data-tm-thumb-scale-discover="1"] .carousel-root .single-row .carousel-arrow-container, html[data-tm-thumb-scale-discover="1"] #discover_root .single-row .carousel-arrow-container { height: var(--tm-thumb-discover-single-arrow) !important; } html[data-tm-thumb-scale-discover="1"] .carousel-root .room-list-carousel ul.list > li, html[data-tm-thumb-scale-discover="1"] #discover_root .room-list-carousel ul.list > li { /* 卡片宽度来自原始 li 宽度，例如日志里出现过 182 -> 364。 */ width: var(--tm-thumb-discover-width) !important; min-width: var(--tm-thumb-discover-width) !important; max-width: var(--tm-thumb-discover-width) !important; /* 卡片整体高度也必须放大，否则用户名/人数信息区会压住下一行。 */ height: var(--tm-thumb-discover-card-height) !important; min-height: var(--tm-thumb-discover-card-height) !important; max-height: var(--tm-thumb-discover-card-height) !important; /* flex-basis 和 width 保持一致，轮播横向滑动距离才稳定。 */ flex: 0 0 var(--tm-thumb-discover-width) !important; box-sizing: border-box !important; vertical-align: top !important; } html[data-tm-thumb-scale-discover="1"] .carousel-root .room-list-carousel .room_thumbnail_container, html[data-tm-thumb-scale-discover="1"] #discover_root .room-list-carousel .room_thumbnail_container { display: block !important; width: var(--tm-thumb-discover-thumb-width) !important; max-width: none !important; box-sizing: border-box !important; } html[data-tm-thumb-scale-discover="1"] .carousel-root .room-list-carousel .room_thumbnail_container img, html[data-tm-thumb-scale-discover="1"] .carousel-root .room-list-carousel .room_thumbnail, html[data-tm-thumb-scale-discover="1"] #discover_root .room-list-carousel .room_thumbnail_container img, html[data-tm-thumb-scale-discover="1"] #discover_root .room-list-carousel .room_thumbnail { width: var(--tm-thumb-discover-thumb-width) !important; /* 缩略图高度来自原始 thumb 高度，例如 101 -> 202。 */ height: var(--tm-thumb-discover-height) !important; display: block !important; max-width: none !important; box-sizing: border-box !important; } `; const STYLE_ID = "tm-thumb-scale-style"; // 只观察一次 head，避免重复创建 MutationObserver。 let observerStarted = false; // 只观察一次 body，页面内容变化时用于捕捉动态弹窗/tooltip。 let pageObserverStarted = false; // 探测防抖计时器；mutation 很多时只执行最后一次探测。 let measureTimer = null; // 记录样式注入次数，主要用于调试确认 GM_addStyle 是否真的执行。 let injectCount = 0; // 记录最后一次注入方式：GM_addStyle、手动 style、失败等。 let lastInjectMethod = "none"; // GM_addStyle 在某些环境不会返回可查询的 style 节点，所以单独记录逻辑状态。 let styleInjected = false; // 最近一次 window.tmThumbScaleDebug() 返回的数据。 let lastReport = null; // 最近一次尺寸探测结果，控制台里排错主要看这个。 let lastMeasure = null; // 模块锁：某模块一旦成功应用缓存或探测值，就不再重新探测。 const moduleReady = { home: false, followingList: false, related: false, follow: false, tooltip: false, discover: false, }; const setDebugAttr = (name, value) => { // 调试属性写到 html 上，方便在 Elements 面板确认脚本是否运行。 if (!DEBUG) return; try { document.documentElement.setAttribute(`data-tm-thumb-scale-${name}`, String(value)); } catch (_) {} }; const scaledPx = (value) => `${Math.round(value * THUMBNAIL_SCALE)}px`; const scaledCardHeightPx = (value) => `${Math.round(value * CARD_HEIGHT_SCALE)}px`; const scaledCardHeightFromThumbPx = (cardHeight, thumbHeight) => { const nonThumbHeight = Math.max(0, cardHeight - thumbHeight); return `${Math.round((thumbHeight * THUMBNAIL_SCALE) + nonThumbHeight)}px`; }; const rootStyle = () => document.documentElement && document.documentElement.style; const isFollowingListPage = () => { try { const path = typeof location === "undefined" ? "" : location.pathname; return /\/followed-cams\/?$/i.test(path) || /\/followed\/?$/i.test(path); } catch (_) { return false; } }; // 所有 CSS 变量都在这里统一乘倍率。调用方传入的必须是页面原始尺寸。 const setVar = (name, value) => { const style = rootStyle(); if (!style || !Number.isFinite(value) || value <= 0) return false; style.setProperty(name, scaledPx(value)); return true; }; // 只给 card 整体高度使用。图片宽高仍然走 setVar()，继续乘 THUMBNAIL_SCALE。 const setCardHeightVar = (name, value) => { const style = rootStyle(); if (!style || !Number.isFinite(value) || value <= 0) return false; style.setProperty(name, scaledCardHeightPx(value)); return true; }; const setCardHeightFromThumbVar = (name, cardHeight, thumbHeight) => { const style = rootStyle(); if (!style || !Number.isFinite(cardHeight) || !Number.isFinite(thumbHeight) || cardHeight <= 0 || thumbHeight <= 0) return false; style.setProperty(name, scaledCardHeightFromThumbPx(cardHeight, thumbHeight)); return true; }; // 每个模块的 CSS 都由 html[data-tm-thumb-scale-模块名="1"] 控制。 // 未探测到原始值时不设置开关，对应模块完全不放大，避免用错误尺寸猜页面。 const setModuleReady = (name, ready) => { try { const attrName = name.replace(/[A-Z]/g, (letter) => `-${letter.toLowerCase()}`); const attr = `data-tm-thumb-scale-${attrName}`; if (ready) document.documentElement.setAttribute(attr, "1"); else document.documentElement.removeAttribute(attr); } catch (_) {} }; const isRect = (value) => ( // 缓存读取时做最低限度校验，防止坏数据进入 CSS 变量。 value && Number.isFinite(value.width) && Number.isFinite(value.height) && value.width > 0 && value.height > 0 ); const cloneRect = (value) => (isRect(value) ? { // 缓存不需要亚像素无限精度，保留两位小数足够复现布局。 width: Math.round(value.width * 100) / 100, height: Math.round(value.height * 100) / 100, } : null); const readCache = () => { try { // localStorage 可能被浏览器策略禁用，所以所有缓存操作都要 try/catch。 if (typeof localStorage === "undefined") return null; // 缓存格式错误、倍率不同、结构版本不同，都视为无缓存。 const parsed = JSON.parse(localStorage.getItem(CACHE_KEY) || "null"); if ( !parsed || parsed.schema !== CACHE_SCHEMA || parsed.scale !== THUMBNAIL_SCALE || parsed.cardHeightScale !== CARD_HEIGHT_SCALE || !parsed.modules ) return null; return parsed; } catch (_) { return null; } }; const writeCache = (cache) => { try { // 写入失败不影响脚本运行，只是下次还会重新探测。 if (typeof localStorage === "undefined") return false; localStorage.setItem(CACHE_KEY, JSON.stringify(cache)); return true; } catch (_) { return false; } }; const updateCacheModule = (name, data) => { // 模块级缓存：发现页、首页、关注下拉等互不影响。 // 只更新当前模块，保留其它模块已经探测好的原始尺寸。 const cache = readCache() || { schema: CACHE_SCHEMA, scale: THUMBNAIL_SCALE, cardHeightScale: CARD_HEIGHT_SCALE, updatedAt: 0, modules: {}, }; cache.updatedAt = Date.now(); cache.modules[name] = data; writeCache(cache); }; const clearCache = () => { try { // 油猴菜单调用这里；清完后不强制刷新，由用户自己刷新页面重新探测。 if (typeof localStorage !== "undefined") localStorage.removeItem(CACHE_KEY); } catch (_) {} log("cache cleared; refresh page to detect sizes again"); }; const registerMenu = () => { try { // GM_registerMenuCommand 需要在 header 里 @grant；没有该 API 时静默跳过。 if (typeof GM_registerMenuCommand === "function") { GM_registerMenuCommand("清除 Chaturbate 缩略图探测缓存", clearCache); } } catch (_) {} }; const applyCachedModule = (name, data) => { if (!data || moduleReady[name]) return false; // 缓存命中时直接写 CSS 变量并打开模块开关。 // 这里仍然通过 setVar() 乘倍率，因此缓存中始终保持原始尺寸。 if (name === "home" && !isFollowingListPage() && isRect(data.homeCard) && isRect(data.homeThumb)) { moduleReady.home = [ setVar("--tm-thumb-home-width", data.homeCard.width), setCardHeightVar("--tm-thumb-home-card-height", data.homeCard.height), setVar("--tm-thumb-home-thumb-width", data.homeThumb.width), setVar("--tm-thumb-home-thumb-height", data.homeThumb.height), ].every(Boolean); } else if (name === "followingList" && isFollowingListPage() && isRect(data.followingListCard) && isRect(data.followingListThumb)) { moduleReady.followingList = [ setVar("--tm-thumb-following-list-width", data.followingListCard.width), setCardHeightVar("--tm-thumb-following-list-card-height", data.followingListCard.height), setVar("--tm-thumb-following-list-thumb-width", data.followingListThumb.width), setVar("--tm-thumb-following-list-thumb-height", data.followingListThumb.height), ].every(Boolean); } else if (name === "related" && isRect(data.relatedCard) && isRect(data.relatedThumb)) { const widthReady = setVar("--tm-thumb-related-width", data.relatedCard.width); const cardHeightReady = setCardHeightVar("--tm-thumb-related-card-height", data.relatedCard.height); const thumbWidthReady = setVar("--tm-thumb-related-thumb-width", data.relatedThumb.width); const heightReady = setVar("--tm-thumb-related-height", data.relatedThumb.height); moduleReady.related = widthReady && cardHeightReady && thumbWidthReady && heightReady; } else if (name === "follow" && isRect(data.followCard) && isRect(data.followThumb)) { const followReady = [ setVar("--tm-thumb-follow-card-width", data.followCard.width), setCardHeightFromThumbVar("--tm-thumb-follow-card-height", data.followCard.height, data.followThumb.height), setVar("--tm-thumb-follow-thumb-width", data.followThumb.width), setVar("--tm-thumb-follow-thumb-height", data.followThumb.height), ].every(Boolean); const style = rootStyle(); if (followReady && style) { style.setProperty("--tm-thumb-follow-width", `calc(${Math.round(data.followCard.width * THUMBNAIL_SCALE * 2)}px + 2em)`); } moduleReady.follow = followReady; } else if (name === "tooltip" && isRect(data.tooltipThumb)) { moduleReady.tooltip = [ setVar("--tm-thumb-tooltip-width", data.tooltipThumb.width), setVar("--tm-thumb-tooltip-height", data.tooltipThumb.height), ].every(Boolean); } else if ( name === "discover" && isRect(data.discoverCard) && isRect(data.discoverThumb) && isRect(data.discoverTripleUl) && isRect(data.discoverTripleArrow) && isRect(data.discoverDoubleUl) && isRect(data.discoverDoubleArrow) && isRect(data.discoverSingleUl) && isRect(data.discoverSingleArrow) ) { const ready = [ setVar("--tm-thumb-discover-width", data.discoverCard.width), setCardHeightVar("--tm-thumb-discover-card-height", data.discoverCard.height), setVar("--tm-thumb-discover-thumb-width", data.discoverThumb.width), setVar("--tm-thumb-discover-height", data.discoverThumb.height), setCardHeightVar("--tm-thumb-discover-triple-ul", data.discoverTripleUl.height), setCardHeightVar("--tm-thumb-discover-triple-arrow", data.discoverTripleArrow.height), setCardHeightVar("--tm-thumb-discover-double-ul", data.discoverDoubleUl.height), setCardHeightVar("--tm-thumb-discover-double-arrow", data.discoverDoubleArrow.height), setCardHeightVar("--tm-thumb-discover-single-ul", data.discoverSingleUl.height), setCardHeightVar("--tm-thumb-discover-single-arrow", data.discoverSingleArrow.height), ]; moduleReady.discover = ready.every(Boolean); } setModuleReady(name, moduleReady[name]); return moduleReady[name]; }; const applyCachedSizes = () => { const cache = readCache(); if (!cache) return false; const modules = cache.modules || {}; const applied = { home: applyCachedModule("home", modules.home), followingList: applyCachedModule("followingList", modules.followingList), related: applyCachedModule("related", modules.related), follow: applyCachedModule("follow", modules.follow), tooltip: applyCachedModule("tooltip", modules.tooltip), discover: applyCachedModule("discover", modules.discover), }; if (DEBUG) log("cache applied", applied); return Object.values(applied).some(Boolean); }; const rectOf = (el) => { // getBoundingClientRect 能拿到 CSS 布局后的实际渲染尺寸。 if (!el || !el.getBoundingClientRect) return null; const rect = el.getBoundingClientRect(); const width = rect.width || el.offsetWidth || 0; const height = rect.height || el.offsetHeight || 0; // 太小的元素通常是图标、占位或尚未布局完成的节点，不作为缩略图基准。 if (width < 20 && height < 20) return null; return { width, height }; }; const firstRect = (selector) => { try { // 同一类列表里取第一个有尺寸的节点即可，因为同模块卡片原始尺寸应一致。 if (!document.querySelectorAll) return null; const nodes = document.querySelectorAll(selector); for (const node of nodes) { const rect = rectOf(node); if (rect) return rect; } } catch (_) {} return null; }; const detectAndApplySizes = (stage = "detect") => { /* * 探测策略： * * 1) CSS 已经注入，但各模块默认关闭，所以页面先按站点原始布局渲染。 * 2) 延迟/MutationObserver 触发后，读取还没 ready 的模块尺寸。 * 3) 某个模块探测成功后，写入 CSS 变量、打开模块开关、写入缓存，并把 moduleReady 锁住。 * 4) 锁住后的模块后续不再探测，避免把已放大的尺寸再次当成原始尺寸。 */ const followingListPage = isFollowingListPage(); const measured = { // 首页普通房间列表：卡片宽高 + 缩略图宽高四项独立探测。 homeCard: moduleReady.home || followingListPage ? null : firstRect("#roomlist_root li.RoomCard, #roomlist_root li.roomCard"), homeThumb: moduleReady.home || followingListPage ? null : firstRect("#roomlist_root .RoomCardThumbnail, #roomlist_root .room_thumbnail_container"), // 关注页房间列表：选择器和首页相似，但独立探测、独立缓存、独立 CSS 变量。 followingListCard: moduleReady.followingList || !followingListPage ? null : firstRect("#roomlist_root li.RoomCard, #roomlist_root li.roomCard"), followingListThumb: moduleReady.followingList || !followingListPage ? null : firstRect("#roomlist_root .RoomCardThumbnail, #roomlist_root .room_thumbnail_container"), // 频道页“更多这样的房间”：卡片宽高和缩略图宽高都要探测，否则放大后行高容易不齐。 relatedCard: moduleReady.related ? null : firstRect(".BaseRoomContents ul.RoomCardGrid > li.RoomCard, #main.roomPage ul.list:has(li.roomCard) li.roomCard, .BaseRoomContents ul.list:has(li.roomCard) li.roomCard"), relatedThumb: moduleReady.related ? null : firstRect(".BaseRoomContents ul.RoomCardGrid .RoomCardThumbnail, #main.roomPage ul.list:has(li.roomCard) .room_thumbnail_container, .BaseRoomContents ul.list:has(li.roomCard) .room_thumbnail_container"), // 顶部“关注”弹窗：通常弹出后才有 DOM，靠 mutation 触发探测。 followCard: moduleReady.follow ? null : firstRect(".FollowedDropdown__room, .FollowedDropdown__room-image"), followThumb: moduleReady.follow ? null : firstRect(".FollowedDropdown__room-image"), // 悬浮预览：tooltip 是 portal 动态插入，也靠 mutation 捕捉。 tooltipThumb: moduleReady.tooltip ? null : firstRect('body > div[id^="react-tooltip"] img[src*="live.mmcdn.com"], body > div[id^="react-tooltip"] img[src*="thumb.live.mmcdn"], [data-floating-ui-portal] img[src*="live.mmcdn.com"]'), // 发现页 carousel：必须同时探测 card、thumb、行容器和箭头高度，全部成功后才启用。 // 这样“最受欢迎”等多行轮播能保持站点原来的对齐关系，只是整体按倍率放大。 discoverCard: moduleReady.discover ? null : firstRect(".carousel-root .room-list-carousel ul.list > li, #discover_root .room-list-carousel ul.list > li"), discoverThumb: moduleReady.discover ? null : firstRect(".carousel-root .room-list-carousel .room_thumbnail_container, #discover_root .room-list-carousel .room_thumbnail_container"), discoverTripleUl: moduleReady.discover ? null : firstRect(".carousel-root .triple-rows ul.list, #discover_root .triple-rows ul.list"), discoverTripleArrow: moduleReady.discover ? null : firstRect(".carousel-root .triple-rows .carousel-arrow-container, #discover_root .triple-rows .carousel-arrow-container"), discoverDoubleUl: moduleReady.discover ? null : firstRect(".carousel-root .double-rows ul.list, #discover_root .double-rows ul.list"), discoverDoubleArrow: moduleReady.discover ? null : firstRect(".carousel-root .double-rows .carousel-arrow-container, #discover_root .double-rows .carousel-arrow-container"), discoverSingleUl: moduleReady.discover ? null : firstRect(".carousel-root .single-row ul.list, #discover_root .single-row ul.list"), discoverSingleArrow: moduleReady.discover ? null : firstRect(".carousel-root .single-row .carousel-arrow-container, #discover_root .single-row .carousel-arrow-container"), }; if (!moduleReady.home && !followingListPage) { // home 依赖 card/thumb 各自宽高；成功后立刻缓存，后续普通列表页面可直接套用。 moduleReady.home = [ setVar("--tm-thumb-home-width", measured.homeCard && measured.homeCard.width), setCardHeightVar("--tm-thumb-home-card-height", measured.homeCard && measured.homeCard.height), setVar("--tm-thumb-home-thumb-width", measured.homeThumb && measured.homeThumb.width), setVar("--tm-thumb-home-thumb-height", measured.homeThumb && measured.homeThumb.height), ].every(Boolean); setModuleReady("home", moduleReady.home); if (moduleReady.home) { updateCacheModule("home", { homeCard: cloneRect(measured.homeCard), homeThumb: cloneRect(measured.homeThumb), }); } } if (!moduleReady.followingList && followingListPage) { // followingList 单独缓存，避免关注页拿到首页的原始宽度。 moduleReady.followingList = [ setVar("--tm-thumb-following-list-width", measured.followingListCard && measured.followingListCard.width), setCardHeightVar("--tm-thumb-following-list-card-height", measured.followingListCard && measured.followingListCard.height), setVar("--tm-thumb-following-list-thumb-width", measured.followingListThumb && measured.followingListThumb.width), setVar("--tm-thumb-following-list-thumb-height", measured.followingListThumb && measured.followingListThumb.height), ].every(Boolean); setModuleReady("followingList", moduleReady.followingList); if (moduleReady.followingList) { updateCacheModule("followingList", { followingListCard: cloneRect(measured.followingListCard), followingListThumb: cloneRect(measured.followingListThumb), }); } } if (!moduleReady.related) { // related 同时依赖卡片宽度、卡片高度、缩略图宽度和缩略图高度；四者缺一不可。 const relatedWidthReady = setVar("--tm-thumb-related-width", measured.relatedCard && measured.relatedCard.width); const relatedCardHeightReady = setCardHeightVar("--tm-thumb-related-card-height", measured.relatedCard && measured.relatedCard.height); const relatedThumbWidthReady = setVar("--tm-thumb-related-thumb-width", measured.relatedThumb && measured.relatedThumb.width); const relatedHeightReady = setVar("--tm-thumb-related-height", measured.relatedThumb && measured.relatedThumb.height); moduleReady.related = relatedWidthReady && relatedCardHeightReady && relatedThumbWidthReady && relatedHeightReady; setModuleReady("related", moduleReady.related); if (moduleReady.related) { updateCacheModule("related", { relatedCard: cloneRect(measured.relatedCard), relatedThumb: cloneRect(measured.relatedThumb), }); } } if (!moduleReady.follow) { // follow 的总弹窗宽度按两列计算：单卡原始宽度 * 倍率 * 2 + 2em 间距余量。 const followReady = [ setVar("--tm-thumb-follow-card-width", measured.followCard && measured.followCard.width), setCardHeightFromThumbVar("--tm-thumb-follow-card-height", measured.followCard && measured.followCard.height, measured.followThumb && measured.followThumb.height), setVar("--tm-thumb-follow-thumb-width", measured.followThumb && measured.followThumb.width), setVar("--tm-thumb-follow-thumb-height", measured.followThumb && measured.followThumb.height), ].every(Boolean); moduleReady.follow = followReady; const style = rootStyle(); if (followReady && style) { style.setProperty("--tm-thumb-follow-width", `calc(${Math.round(measured.followCard.width * THUMBNAIL_SCALE * 2)}px + 2em)`); } setModuleReady("follow", moduleReady.follow); if (moduleReady.follow) { updateCacheModule("follow", { followCard: cloneRect(measured.followCard), followThumb: cloneRect(measured.followThumb), }); } } if (!moduleReady.tooltip) { // tooltip 出现时机不固定，所以通常由 body mutation 触发探测。 moduleReady.tooltip = [ setVar("--tm-thumb-tooltip-width", measured.tooltipThumb && measured.tooltipThumb.width), setVar("--tm-thumb-tooltip-height", measured.tooltipThumb && measured.tooltipThumb.height), ].every(Boolean); setModuleReady("tooltip", moduleReady.tooltip); if (moduleReady.tooltip) { updateCacheModule("tooltip", { tooltipThumb: cloneRect(measured.tooltipThumb) }); } } if (!moduleReady.discover) { // 发现页要求更严格：少一个高度都不开启，宁可不放大，也不要错位。 const discoverWidthReady = setVar("--tm-thumb-discover-width", measured.discoverCard && measured.discoverCard.width); const discoverCardHeightReady = setCardHeightVar("--tm-thumb-discover-card-height", measured.discoverCard && measured.discoverCard.height); const discoverThumbWidthReady = setVar("--tm-thumb-discover-thumb-width", measured.discoverThumb && measured.discoverThumb.width); const discoverHeightReady = setVar("--tm-thumb-discover-height", measured.discoverThumb && measured.discoverThumb.height); const discoverTripleUlReady = setCardHeightVar("--tm-thumb-discover-triple-ul", measured.discoverTripleUl && measured.discoverTripleUl.height); const discoverTripleArrowReady = setCardHeightVar("--tm-thumb-discover-triple-arrow", measured.discoverTripleArrow && measured.discoverTripleArrow.height); const discoverDoubleUlReady = setCardHeightVar("--tm-thumb-discover-double-ul", measured.discoverDoubleUl && measured.discoverDoubleUl.height); const discoverDoubleArrowReady = setCardHeightVar("--tm-thumb-discover-double-arrow", measured.discoverDoubleArrow && measured.discoverDoubleArrow.height); const discoverSingleUlReady = setCardHeightVar("--tm-thumb-discover-single-ul", measured.discoverSingleUl && measured.discoverSingleUl.height); const discoverSingleArrowReady = setCardHeightVar("--tm-thumb-discover-single-arrow", measured.discoverSingleArrow && measured.discoverSingleArrow.height); moduleReady.discover = discoverWidthReady && discoverCardHeightReady && discoverThumbWidthReady && discoverHeightReady && discoverTripleUlReady && discoverTripleArrowReady && discoverDoubleUlReady && discoverDoubleArrowReady && discoverSingleUlReady && discoverSingleArrowReady; setModuleReady("discover", moduleReady.discover); if (moduleReady.discover) { updateCacheModule("discover", { discoverCard: cloneRect(measured.discoverCard), discoverThumb: cloneRect(measured.discoverThumb), discoverTripleUl: cloneRect(measured.discoverTripleUl), discoverTripleArrow: cloneRect(measured.discoverTripleArrow), discoverDoubleUl: cloneRect(measured.discoverDoubleUl), discoverDoubleArrow: cloneRect(measured.discoverDoubleArrow), discoverSingleUl: cloneRect(measured.discoverSingleUl), discoverSingleArrow: cloneRect(measured.discoverSingleArrow), }); } } lastMeasure = { stage, moduleReady: { ...moduleReady }, measured }; if (DEBUG) log("measured original sizes", lastMeasure); return lastMeasure; }; const scheduleMeasure = (stage, delay = 0) => { // 所有探测都通过这里排队，避免 React 连续插入节点时频繁测量布局。 if (typeof setTimeout !== "function") { detectAndApplySizes(stage); return; } if (measureTimer) clearTimeout(measureTimer); measureTimer = setTimeout(() => { measureTimer = null; detectAndApplySizes(stage); }, delay); }; const selectorCount = (selector) => { try { // 诊断用计数；selector 不被浏览器支持时返回错误字符串而不是中断脚本。 if (!document.querySelectorAll) return -1; return document.querySelectorAll(selector).length; } catch (e) { return `ERR: ${e && e.message ? e.message : e}`; } }; const computedInfo = (selector) => { try { // 诊断用：输出关键容器的 display/grid/width，方便在控制台判断 CSS 是否命中。 if (!document.querySelector || typeof getComputedStyle !== "function") return null; const el = document.querySelector(selector); if (!el) return null; const style = getComputedStyle(el); return { selector, tag: el.tagName, className: el.className, display: style.display, gridTemplateColumns: style.gridTemplateColumns, width: style.width, minWidth: style.minWidth, maxWidth: style.maxWidth, }; } catch (e) { return { selector, error: e && e.message ? e.message : String(e) }; } }; const reportDiagnostics = (stage) => { // 统一收集调试信息，手动执行 window.tmThumbScaleDebug() 也会走这里。 const styleNodePresent = !!document.getElementById(STYLE_ID); const stylePresent = styleInjected || styleNodePresent; const counts = { roomlistRoot: selectorCount("#roomlist_root"), homepageList: selectorCount("#roomlist_root ul.RoomCardGrid, #roomlist_root ul.list:has(li.roomCard)"), homepageCards: selectorCount("#roomlist_root li.RoomCard, #roomlist_root li.roomCard"), homepageThumbs: selectorCount("#roomlist_root .RoomCardThumbnail, #roomlist_root .room_thumbnail_container"), followedDropdown: selectorCount(".FollowedDropdown"), followedRooms: selectorCount(".FollowedDropdown__room"), tooltipThumbs: selectorCount('body > div[id^="react-tooltip"] img[src*="live.mmcdn.com"], body > div[id^="react-tooltip"] img[src*="thumb.live.mmcdn"], [data-floating-ui-portal] img[src*="live.mmcdn.com"]'), }; const computed = [ computedInfo("#roomlist_root ul.RoomCardGrid"), computedInfo("#roomlist_root ul.list:has(li.roomCard)"), computedInfo(".FollowedDropdown__rooms"), computedInfo(".FollowedDropdown__room-image"), computedInfo("#discover_root .room-list-carousel ul.list"), ].filter(Boolean); const report = { stage, ver: VER, debug: DEBUG, href: typeof location === "undefined" ? "" : location.href, readyState: document.readyState, stylePresent, styleInjected, styleNodePresent, injectCount, lastInjectMethod, cssLength: css.length, cache: (() => { const cache = readCache(); return cache ? { schema: cache.schema, scale: cache.scale, cardHeightScale: cache.cardHeightScale, updatedAt: cache.updatedAt, modules: Object.keys(cache.modules || {}), } : null; })(), cssVars: (() => { try { const style = getComputedStyle(document.documentElement); return { homeWidth: style.getPropertyValue("--tm-thumb-home-width").trim(), homeCardHeight: style.getPropertyValue("--tm-thumb-home-card-height").trim(), homeThumbWidth: style.getPropertyValue("--tm-thumb-home-thumb-width").trim(), homeThumbHeight: style.getPropertyValue("--tm-thumb-home-thumb-height").trim(), followingListWidth: style.getPropertyValue("--tm-thumb-following-list-width").trim(), followingListCardHeight: style.getPropertyValue("--tm-thumb-following-list-card-height").trim(), followingListThumbWidth: style.getPropertyValue("--tm-thumb-following-list-thumb-width").trim(), followingListThumbHeight: style.getPropertyValue("--tm-thumb-following-list-thumb-height").trim(), relatedWidth: style.getPropertyValue("--tm-thumb-related-width").trim(), relatedCardHeight: style.getPropertyValue("--tm-thumb-related-card-height").trim(), relatedThumbWidth: style.getPropertyValue("--tm-thumb-related-thumb-width").trim(), relatedHeight: style.getPropertyValue("--tm-thumb-related-height").trim(), followWidth: style.getPropertyValue("--tm-thumb-follow-width").trim(), followCardHeight: style.getPropertyValue("--tm-thumb-follow-card-height").trim(), followThumbWidth: style.getPropertyValue("--tm-thumb-follow-thumb-width").trim(), followThumbHeight: style.getPropertyValue("--tm-thumb-follow-thumb-height").trim(), discoverWidth: style.getPropertyValue("--tm-thumb-discover-width").trim(), discoverCardHeight: style.getPropertyValue("--tm-thumb-discover-card-height").trim(), discoverThumbWidth: style.getPropertyValue("--tm-thumb-discover-thumb-width").trim(), discoverHeight: style.getPropertyValue("--tm-thumb-discover-height").trim(), }; } catch (_) { return {}; } })(), lastMeasure, counts, computed, }; lastReport = report; if (typeof window !== "undefined") { // 暴露在页面 window，方便控制台直接查看最近一次报告。 try { window.tmThumbScaleLastReport = report; } catch (_) {} } if (typeof unsafeWindow !== "undefined") { // Tampermonkey 隔离环境下，unsafeWindow 能把 API 暴露给页面上下文。 try { unsafeWindow.tmThumbScaleLastReport = report; } catch (_) {} } if (!DEBUG) return report; setDebugAttr("ver", VER); setDebugAttr("style-present", stylePresent ? "1" : "0"); setDebugAttr("style-node-present", styleNodePresent ? "1" : "0"); setDebugAttr("inject-count", injectCount); setDebugAttr("inject-method", lastInjectMethod); setDebugAttr("homepage-list-count", counts.homepageList); console.log("[tm-thumb-scale]", report); return report; }; const exposeDebugApi = () => { // 手动调试入口：控制台执行 tmThumbScaleDebug() 可立即生成报告。 const api = (stage = "manual") => reportDiagnostics(stage); const targets = []; if (typeof window !== "undefined") targets.push(window); if (typeof unsafeWindow !== "undefined" && unsafeWindow !== window) targets.push(unsafeWindow); targets.forEach((target) => { try { target.tmThumbScaleDebug = api; target.tmThumbScaleLastReport = lastReport; } catch (_) {} }); }; const inject = () => { // 注入 CSS 前先处理旧版本 style，避免更新脚本后新旧规则同时存在。 const existingStyle = document.getElementById(STYLE_ID); if (existingStyle) { const existingVer = existingStyle.getAttribute("data-tm-thumb-scale-ver"); if (existingVer === VER) { styleInjected = true; log("style already present, skip"); reportDiagnostics("inject-skip-current-style"); return; } try { existingStyle.remove(); log("removed stale style", { existingVer }); } catch (e) { log("remove stale style failed", e); } } try { if (typeof GM_addStyle === "function") { // Tampermonkey 推荐使用 GM_addStyle，比手动 append style 更稳定。 const style = GM_addStyle(css); if (style) { style.id = STYLE_ID; style.setAttribute("data-tm-thumb-scale-ver", VER); } injectCount += 1; styleInjected = true; lastInjectMethod = style ? "GM_addStyle-with-node" : "GM_addStyle-no-node"; log("injected via GM_addStyle", { returnedStyleNode: !!style }); reportDiagnostics("inject-gm-add-style"); return; } const style = document.createElement("style"); // GM_addStyle 不可用时才走手动 style 兜底。 style.id = STYLE_ID; style.setAttribute("data-tm-thumb-scale-ver", VER); style.textContent = css; (document.head || document.documentElement).appendChild(style); injectCount += 1; styleInjected = true; lastInjectMethod = "manual-style"; log("appended