自動開啟查詢結果表格/列表中每個詞目連結於 Modal iframe (表格) 或直接播放音檔 (列表)，依序播放音檔(自動偵測時長)，主表格/列表自動滾動高亮(播放時持續綠色，暫停時僅閃爍，表格頁同步高亮)，處理完畢後自動跳轉下一頁繼續播放，可即時暫停/停止/點擊背景暫停(表格)/點擊表格/列表列播放，並根據亮暗模式高亮按鈕。 v4.30.4: 調整程式碼排版以增加可讀性。
// ==UserScript==
// @name KIPSutian-autoplay
// @namespace aiuanyu
// @version 4.30.5
// @description 自動開啟查詢結果表格/列表中每個詞目連結於 Modal iframe (表格) 或直接播放音檔 (列表)，依序播放音檔(自動偵測時長)，主表格/列表自動滾動高亮(播放時持續綠色，暫停時僅閃爍，表格頁同步高亮)，處理完畢後自動跳轉下一頁繼續播放，可即時暫停/停止/點擊背景暫停(表格)/點擊表格/列表列播放，並根據亮暗模式高亮按鈕。 v4.30.4: 調整程式碼排版以增加可讀性。
// @author Aiuanyu 愛灣語 + Gemini
// @match http*://sutian.moe.edu.tw/und-hani/tshiau/*
// @match http*://sutian.moe.edu.tw/und-hani/hunlui/*
// @match http*://sutian.moe.edu.tw/und-hani/siannuntiau/*
// @match http*://sutian.moe.edu.tw/und-hani/poosiu/poosiu/*/*
// @match http*://sutian.moe.edu.tw/und-hani/tsongpitueh/*
// @match http*://sutian.moe.edu.tw/und-hani/huliok/*
// @match http*://sutian.moe.edu.tw/zh-hant/tshiau/*
// @match http*://sutian.moe.edu.tw/zh-hant/hunlui/*
// @match http*://sutian.moe.edu.tw/zh-hant/siannuntiau/*
// @match http*://sutian.moe.edu.tw/zh-hant/poosiu/poosiu/*/*
// @match http*://sutian.moe.edu.tw/zh-hant/tsongpitueh/*
// @match http*://sutian.moe.edu.tw/zh-hant/huliok/*
// @exclude http*://sutian.moe.edu.tw/und-hani/tsongpitueh/
// @exclude http*://sutian.moe.edu.tw/und-hani/tsongpitueh/?ueh=*
// @exclude http*://sutian.moe.edu.tw/zh-hant/tsongpitueh/
// @exclude http*://sutian.moe.edu.tw/zh-hant/tsongpitueh/?ueh=*
// @grant GM_addStyle
// @grant GM_xmlhttpRequest
// @connect sutian.moe.edu.tw
// @run-at document-idle
// @license GNU GPLv3
// ==/UserScript==
(function () {
'use strict';
// --- 配置 ---
const MODAL_WIDTH = '80vw';
const MODAL_HEIGHT = '70vh';
const FALLBACK_DELAY_MS = 3000;
const DELAY_BUFFER_MS = 500;
const DELAY_BETWEEN_CLICKS_MS = 200; // iframe 內音檔間隔 (表格頁)
const DELAY_BETWEEN_ITEMS_MS = 500; // 主頁面項目間隔 (表格/列表頁)
const HIGHLIGHT_CLASS = 'userscript-audio-playing'; // iframe 內按鈕高亮 (表格頁)
const ROW_HIGHLIGHT_CLASS_MAIN = 'userscript-row-highlight'; // 主頁面項目高亮 (表格/列表頁)
const ROW_PAUSED_HIGHLIGHT_CLASS = 'userscript-row-paused-highlight'; // 主頁面項目暫停高亮 (表格/列表頁)
const OVERLAY_ID = 'userscript-modal-overlay'; // iframe 背景遮罩 (表格頁)
const MOBILE_INTERACTION_BOX_ID = 'userscript-mobile-interaction-box';
const MOBILE_BG_OVERLAY_ID = 'userscript-mobile-bg-overlay';
const CONTROLS_CONTAINER_ID = 'auto-play-controls-container';
const ROW_HIGHLIGHT_COLOR = 'rgba(0, 255, 0, 0.1)';
const FONT_AWESOME_URL = 'https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css';
const FONT_AWESOME_INTEGRITY = 'sha512-DTOQO9RWCH3ppGqcWaEA1BIZOC6xxalwEsw9c2QQeAIftl+Vegovlnee1c9QX4TctnWMn13TZye+giMm8e2LwA==';
const AUTOPLAY_PARAM = 'autoplay';
const PAGINATION_PARAMS = ['iahbe', 'pitsoo'];
const AUTO_START_MAX_WAIT_MS = 10000;
const AUTO_START_CHECK_INTERVAL_MS = 500;
const CONTAINER_SELECTOR = 'main.container-fluid div.mt-1.mb-5, main.container-fluid div.mt-1.mb-4, main.container-fluid div.mb-5, main.container-fluid div.mt-1';
const ALL_TABLES_SELECTOR = CONTAINER_SELECTOR.split(',').map(s => `${s.trim()} > table`).join(', ');
const LIST_CONTAINER_SELECTOR = CONTAINER_SELECTOR.split(',').map(s => `${s.trim()} > ol`).join(', '); // 列表容器選擇器
const LIST_ITEM_SELECTOR = 'li.list-pos-in'; // 列表項目選擇器
const RELEVANT_ROW_MARKER_SELECTOR = 'td:first-of-type span.fw-normal'; // 表格頁用
const WIDE_TABLE_SELECTOR = 'table.d-none.d-md-table';
const NARROW_TABLE_SELECTOR = 'table.d-md-none';
const RESIZE_DEBOUNCE_MS = 300;
const AUDIO_INDICATOR_SELECTOR = 'button.imtong-liua'; // 通用音檔按鈕選擇器
const MOBILE_BOX_BG_COLOR = '#aa96b7';
const MOBILE_BOX_TEXT_COLOR = '#d9e2a9';
const MOBILE_BOX_BG_COLOR_DARK = '#4a4a8a';
const MOBILE_BOX_TEXT_COLOR_DARK = '#EEEEEE';
const MOBILE_BG_OVERLAY_COLOR = 'rgba(0, 0, 0, 0.6)';
// --- 適應亮暗模式的高亮樣式 ---
const CSS_IFRAME_HIGHLIGHT = `
.${HIGHLIGHT_CLASS} {
background-color: #FFF352 !important;
color: black !important;
outline: 2px solid #FFB800 !important;
box-shadow: 0 0 10px #FFF352;
transition: all 0.2s ease-in-out;
}
@media (prefers-color-scheme: dark) {
.${HIGHLIGHT_CLASS} {
background-color: #66b3ff !important;
color: black !important;
outline: 2px solid #87CEFA !important;
box-shadow: 0 0 10px #66b3ff;
}
}
`;
const CSS_PAUSE_HIGHLIGHT = `
@keyframes userscriptPulseHighlight {
0% { background-color: rgba(255, 193, 7, 0.2); }
50% { background-color: rgba(255, 193, 7, 0.4); }
100% { background-color: rgba(255, 193, 7, 0.2); }
}
@media (prefers-color-scheme: dark) {
@keyframes userscriptPulseHighlight {
0% { background-color: rgba(102, 179, 255, 0.3); }
50% { background-color: rgba(102, 179, 255, 0.6); }
100% { background-color: rgba(102, 179, 255, 0.3); }
}
}
.${ROW_PAUSED_HIGHLIGHT_CLASS} {
animation: userscriptPulseHighlight 2.5s ease-in-out infinite;
}
`;
const CSS_MOBILE_OVERLAY = `
#${MOBILE_BG_OVERLAY_ID} {
position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
background-color: ${MOBILE_BG_OVERLAY_COLOR}; z-index: 10004; cursor: pointer;
}
#${MOBILE_INTERACTION_BOX_ID} {
position: fixed; background-color: ${MOBILE_BOX_BG_COLOR}; color: ${MOBILE_BOX_TEXT_COLOR};
display: flex; justify-content: center; align-items: center;
font-size: 10vw; font-weight: bold; text-align: center; z-index: 10005;
cursor: pointer; padding: 20px; box-sizing: border-box; border-radius: 8px;
box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}
@media (prefers-color-scheme: dark) {
#${MOBILE_INTERACTION_BOX_ID} {
background-color: ${MOBILE_BOX_BG_COLOR_DARK}; color: ${MOBILE_BOX_TEXT_COLOR_DARK};
}
}
`;
const CSS_CONTROLS_BUTTONS = `
#${CONTROLS_CONTAINER_ID} button:disabled { opacity: 0.65; cursor: not-allowed; }
#auto-play-pause-button:hover:not(:disabled) { background-color: #e0a800 !important; }
#auto-play-stop-button:hover:not(:disabled) { background-color: #c82333 !important; }
`;
// --- 配置結束 ---
// --- 全局狀態變數 ---
let isProcessing = false;
let isPaused = false;
let currentItemIndex = 0;
let totalItems = 0;
let currentSleepController = null;
let currentIframe = null;
let itemsToProcess = [];
let resizeDebounceTimeout = null;
let lastHighlightTargets = { wide: null, narrow: null, list: null };
let isMobile = false;
let isListPage = false;
// --- UI 元素引用 ---
let pauseButton = null;
let stopButton = null;
let statusDisplay = null;
let overlayElement = null;
// --- Helper 函數 ---
function interruptibleSleep(ms) {
if (currentSleepController) {
currentSleepController.cancel('overridden');
}
let timeoutId;
let rejectFn;
let resolved = false;
let rejected = false;
const promise = new Promise((resolve, reject) => {
rejectFn = reject;
timeoutId = setTimeout(() => {
if (!rejected) {
resolved = true;
currentSleepController = null;
resolve();
}
}, ms);
});
const controller = {
promise: promise,
cancel: (reason = 'cancelled') => {
if (!resolved && !rejected) {
rejected = true;
clearTimeout(timeoutId);
currentSleepController = null;
const error = new Error(reason);
error.isCancellation = true;
error.reason = reason;
rejectFn(error);
}
}
};
currentSleepController = controller;
return controller;
}
function sleep(ms) {
return new Promise(resolve => setTimeout(resolve, ms));
}
function getAudioDuration(audioButton) {
let audioUrl = null;
if (audioButton && audioButton.dataset.src) {
const srcString = audioButton.dataset.src;
let audioPath = null;
try {
const d = JSON.parse(srcString.replace(/"/g, '"'));
if (Array.isArray(d) && d.length > 0 && typeof d[0] === 'string') {
audioPath = d[0];
}
} catch (e) {
if (typeof srcString === 'string' && srcString.trim().startsWith('/')) {
audioPath = srcString.trim();
}
}
if (audioPath) {
try {
audioUrl = new URL(audioPath, window.location.href).href;
} catch (urlError) {
console.error(`[自動播放] 解析音檔路徑時出錯 (${audioPath}):`, urlError);
audioUrl = null;
}
}
}
console.log(`[自動播放] 嘗試獲取音檔時長: ${audioUrl || '未知 URL'}`);
return new Promise((resolve) => {
if (!audioUrl) {
console.warn("[自動播放] 無法確定有效的音檔 URL，使用後備延遲。");
resolve(FALLBACK_DELAY_MS);
return;
}
const audio = new Audio();
audio.preload = 'metadata';
const timer = setTimeout(() => {
console.warn(`[自動播放] 獲取音檔 ${audioUrl} 元數據超時 (5秒)，使用後備延遲。`);
cleanupAudio();
resolve(FALLBACK_DELAY_MS);
}, 5000);
const cleanupAudio = () => {
clearTimeout(timer);
audio.removeEventListener('loadedmetadata', onLoadedMetadata);
audio.removeEventListener('error', onError);
audio.src = '';
};
const onLoadedMetadata = () => {
if (audio.duration && isFinite(audio.duration)) {
const durationMs = Math.ceil(audio.duration * 1000) + DELAY_BUFFER_MS;
console.log(`[自動播放] 獲取到音檔時長: ${audio.duration.toFixed(2)}s, 使用延遲: ${durationMs}ms`);
cleanupAudio();
resolve(durationMs);
} else {
console.warn(`[自動播放] 無法從元數據獲取有效時長 (${audio.duration})，使用後備延遲。`);
cleanupAudio();
resolve(FALLBACK_DELAY_MS);
}
};
const onError = (e) => {
console.error(`[自動播放] 加載音檔 ${audioUrl} 元數據時出錯:`, e);
cleanupAudio();
resolve(FALLBACK_DELAY_MS);
};
audio.addEventListener('loadedmetadata', onLoadedMetadata);
audio.addEventListener('error', onError);
try {
audio.src = audioUrl;
} catch (e) {
console.error(`[自動播放] 設置音檔 src 時發生錯誤 (${audioUrl}):`, e);
cleanupAudio();
resolve(FALLBACK_DELAY_MS);
}
});
}
function isElementVisible(element) {
if (!element || !document.body.contains(element)) {
return false;
}
const rect = element.getBoundingClientRect();
const visible = element.offsetParent !== null && rect.width > 0 && rect.height > 0;
return visible;
}
// --- iframe 相關函數 (僅表格頁使用) ---
function addStyleToIframe(iframeDoc, css) {
try {
const styleElement = iframeDoc.createElement('style');
styleElement.textContent = css;
iframeDoc.head.appendChild(styleElement);
console.log("[自動播放][表格頁] 已在 iframe 中添加高亮樣式。");
} catch (e) {
console.error("[自動播放][表格頁] 無法在 iframe 中添加樣式:", e);
}
}
function handleOverlayClick(event) {
if (event.target !== overlayElement) {
return;
}
if (isProcessing && !isPaused) {
console.log("[自動播放][表格頁] 點擊背景遮罩，觸發暫停並關閉 Modal。");
pausePlayback();
}
}
function showModal(iframe) {
overlayElement = document.getElementById(OVERLAY_ID);
if (!overlayElement) {
overlayElement = document.createElement('div');
overlayElement.id = OVERLAY_ID;
Object.assign(overlayElement.style, {
position: 'fixed', top: '0', left: '0', width: '100vw', height: '100vh',
backgroundColor: MOBILE_BG_OVERLAY_COLOR, zIndex: '9998', cursor: 'pointer'
});
document.body.appendChild(overlayElement);
}
overlayElement.removeEventListener('click', handleOverlayClick);
overlayElement.addEventListener('click', handleOverlayClick);
Object.assign(iframe.style, {
position: 'fixed', width: MODAL_WIDTH, height: MODAL_HEIGHT, top: '50%', left: '50%',
transform: 'translate(-50%, -50%)', border: '1px solid #ccc', borderRadius: '8px',
boxShadow: '0 5px 20px rgba(0, 0, 0, 0.3)', backgroundColor: 'white', zIndex: '9999',
opacity: '1', pointerEvents: 'auto'
});
document.body.appendChild(iframe);
currentIframe = iframe;
console.log(`[自動播放][表格頁] 已顯示 Modal iframe, id: ${currentIframe.id}`);
}
function closeModal() {
if (currentIframe && currentIframe.parentNode) {
currentIframe.remove();
}
currentIframe = null;
if (overlayElement) {
overlayElement.removeEventListener('click', handleOverlayClick);
if (overlayElement.parentNode) {
overlayElement.remove();
}
overlayElement = null;
}
if (currentSleepController && !isListPage) {
currentSleepController.cancel('modal_closed');
currentSleepController = null;
}
}
async function handleIframeContent(iframe, url) {
let iframeDoc;
try {
await sleep(150);
iframeDoc = iframe.contentWindow.document;
addStyleToIframe(iframeDoc, CSS_IFRAME_HIGHLIGHT);
const audioButtons = iframeDoc.querySelectorAll(AUDIO_INDICATOR_SELECTOR);
console.log(`[自動播放][表格頁] 在 iframe (${iframe.id}) 中找到 ${audioButtons.length} 個播放按鈕`);
if (audioButtons.length > 0) {
for (let i = 0; i < audioButtons.length; i++) {
if (!isProcessing) {
console.log("[自動播放][表格頁] 播放音檔前檢測到停止");
break;
}
while (isPaused && isProcessing) {
await sleep(500);
if (!isProcessing) break;
}
if (!isProcessing || isPaused) {
i--;
continue;
}
const button = audioButtons[i];
if (!button || !iframeDoc.body.contains(button)) {
console.warn(`[自動播放][表格頁] 按鈕 ${i + 1} 失效，跳過。`);
continue;
}
console.log(`[自動播放][表格頁] 準備播放 iframe 中的第 ${i + 1} 個音檔`);
let actualDelayMs = await getAudioDuration(button);
let scrollTargetElement = button;
const flexContainer = button.closest('div.d-flex.flex-row.align-items-baseline');
const fs6Container = button.closest('div.mb-0.fs-6');
if (flexContainer) {
const h = iframeDoc.querySelector('h1#main');
if (h) scrollTargetElement = h;
} else if (fs6Container) {
const p = fs6Container.previousElementSibling;
if (p && p.matches('span.mb-0')) scrollTargetElement = p;
}
if (scrollTargetElement && iframeDoc.body.contains(scrollTargetElement)) {
scrollTargetElement.scrollIntoView({ behavior: 'smooth', block: 'center' });
}
await sleep(300);
button.classList.add(HIGHLIGHT_CLASS);
button.click();
console.log(`[自動播放][表格頁] 已點擊按鈕 ${i + 1}，等待 ${actualDelayMs}ms`);
try {
await interruptibleSleep(actualDelayMs).promise;
} catch (error) {
if (error.isCancellation) {
if (iframeDoc.body.contains(button)) {
button.classList.remove(HIGHLIGHT_CLASS);
}
break;
} else {
throw error;
}
} finally {
currentSleepController = null;
}
if (iframeDoc.body.contains(button)) {
button.classList.remove(HIGHLIGHT_CLASS);
}
if (!isProcessing) break;
if (i < audioButtons.length - 1) {
try {
await interruptibleSleep(DELAY_BETWEEN_CLICKS_MS).promise;
} catch (error) {
if (error.isCancellation) break; else throw error;
} finally {
currentSleepController = null;
}
}
if (!isProcessing) break;
}
} else {
console.log(`[自動播放][表格頁] Iframe ${url} 中未找到播放按鈕`);
await sleep(1000);
}
} catch (error) {
console.error(`[自動播放][表格頁] 處理 iframe 內容時出錯 (${url}):`, error);
} finally {
if (currentSleepController) {
currentSleepController.cancel('content_handled_exit');
currentSleepController = null;
}
}
}
// --- 表格頁專用函數 ---
async function processSingleLink(url) {
console.log(`[自動播放][表格頁] processSingleLink 開始 - ${url}. isProcessing: ${isProcessing}, isPaused: ${isPaused}`);
const iframeId = `auto-play-iframe-${Date.now()}`;
let iframe = document.createElement('iframe');
iframe.id = iframeId;
return new Promise(async (resolve) => {
if (!isProcessing) {
resolve();
return;
}
let isUsingExistingIframe = false;
if (currentIframe && currentIframe.contentWindow && currentIframe.contentWindow.location.href === url) {
iframe = currentIframe;
isUsingExistingIframe = true;
} else {
if (currentIframe) {
closeModal();
await sleep(50);
if (!isProcessing) { resolve(); return; }
}
showModal(iframe);
}
if (isUsingExistingIframe) {
await handleIframeContent(iframe, url);
resolve();
} else {
iframe.onload = async () => {
if (!isProcessing) { closeModal(); resolve(); return; }
if (currentIframe !== iframe) { resolve(); return; }
await handleIframeContent(iframe, url);
resolve();
};
iframe.onerror = (error) => {
console.error(`[自動播放][表格頁] Iframe 載入失敗 (${url}):`, error);
closeModal();
resolve();
};
iframe.src = url;
}
});
}
// --- 查找元素相關 ---
function findHighlightTargetsForItem(item) {
let targets = { wide: null, narrow: null, list: null };
if (isListPage) {
if (item && item.element) {
targets.list = item.element;
}
} else {
if (item && item.url) {
const targetUrl = item.url;
const linkSelector = getLinkSelector();
const allTables = document.querySelectorAll(ALL_TABLES_SELECTOR);
let foundWide = false;
let foundNarrow = false;
for (const table of allTables) {
const isWideTable = table.matches(WIDE_TABLE_SELECTOR);
const isNarrowTable = table.matches(NARROW_TABLE_SELECTOR);
const rows = table.querySelectorAll('tbody tr');
if (isWideTable && !foundWide) {
for (const row of rows) {
const firstTd = row.querySelector('td:first-of-type');
if (firstTd && firstTd.querySelector(RELEVANT_ROW_MARKER_SELECTOR)) {
const linkElement = row.querySelector(linkSelector);
if (linkElement) {
try {
const linkHref = new URL(linkElement.getAttribute('href'), window.location.origin).href;
if (linkHref === targetUrl) {
targets.wide = row;
foundWide = true;
break;
}
} catch (e) {
console.error(`[自動播放][查找目標][寬] 處理連結 URL 時出錯:`, e, linkElement);
}
}
}
}
} else if (isNarrowTable && !foundNarrow) {
if (rows.length >= 2) {
const firstRowTd = rows[0].querySelector('td:first-of-type');
const secondRowTd = rows[1].querySelector('td:first-of-type');
if (firstRowTd && firstRowTd.querySelector(RELEVANT_ROW_MARKER_SELECTOR) && secondRowTd) {
const linkElement = secondRowTd.querySelector(linkSelector);
if (linkElement) {
try {
const linkHref = new URL(linkElement.getAttribute('href'), window.location.origin).href;
if (linkHref === targetUrl) {
targets.narrow = rows[0];
foundNarrow = true;
}
} catch (e) {
console.error(`[自動播放][查找目標][窄] 處理連結 URL 時出錯:`, e, linkElement);
}
}
}
}
}
if (foundWide && foundNarrow) break;
}
if (!targets.wide && !targets.narrow) {
console.warn(`[自動播放][查找目標] 未能找到 URL 對應的寬或窄表格元素: ${targetUrl}`);
} else {
console.log(`[自動播放][查找目標] 找到高亮目標: wide=${!!targets.wide}, narrow=${!!targets.narrow}`);
}
}
}
return targets;
}
function applyAndPersistHighlight(currentTargets) {
const elementsToClear = [lastHighlightTargets.wide, lastHighlightTargets.narrow, lastHighlightTargets.list];
elementsToClear.forEach(el => {
if (el && el !== currentTargets.wide && el !== currentTargets.narrow && el !== currentTargets.list) {
el.classList.remove(ROW_HIGHLIGHT_CLASS_MAIN, ROW_PAUSED_HIGHLIGHT_CLASS);
el.style.backgroundColor = '';
el.style.transition = '';
el.style.animation = '';
console.log("[自動播放][高亮] 移除上一個高亮:", el);
}
});
const elementsToHighlight = [currentTargets.wide, currentTargets.narrow, currentTargets.list];
elementsToHighlight.forEach(el => {
if (el) {
el.classList.remove(ROW_PAUSED_HIGHLIGHT_CLASS);
el.style.animation = '';
el.classList.add(ROW_HIGHLIGHT_CLASS_MAIN);
el.style.backgroundColor = ROW_HIGHLIGHT_COLOR;
el.style.transition = 'background-color 0.5s ease-out';
console.log("[自動播放][高亮] 應用持續主高亮:", el);
}
});
lastHighlightTargets = {
wide: currentTargets.wide || null,
narrow: currentTargets.narrow || null,
list: currentTargets.list || null
};
}
// --- 核心處理邏輯 ---
async function processItemsSequentially() {
console.log("[自動播放] processItemsSequentially 開始");
while (currentItemIndex < totalItems && isProcessing) {
while (isPaused && isProcessing) {
console.log(`[自動播放] 主流程已暫停 (索引 ${currentItemIndex})，等待繼續...`);
updateStatusDisplay();
await sleep(500);
if (!isProcessing) break;
}
if (!isProcessing) break;
updateStatusDisplay();
const currentItem = itemsToProcess[currentItemIndex];
console.log(`[自動播放] 準備處理項目 ${currentItemIndex + 1}/${totalItems} (全局索引 ${currentItem.originalIndex})`);
const currentTargets = findHighlightTargetsForItem(currentItem);
let targetElementForScroll = null;
try {
if (currentTargets.list) {
targetElementForScroll = currentTargets.list;
} else if (currentTargets.wide && isElementVisible(currentTargets.wide)) {
targetElementForScroll = currentTargets.wide.querySelector('td:first-of-type');
} else if (currentTargets.narrow && isElementVisible(currentTargets.narrow)) {
targetElementForScroll = currentTargets.narrow.querySelector('td:first-of-type');
} else {
const fallbackWideTarget = currentTargets.wide ? currentTargets.wide.querySelector('td:first-of-type') : null;
const fallbackNarrowTarget = currentTargets.narrow ? currentTargets.narrow.querySelector('td:first-of-type') : null;
targetElementForScroll = currentTargets.list || fallbackWideTarget || fallbackNarrowTarget;
if (targetElementForScroll) console.warn("[自動播放][捲動] 寬窄表格/列表皆不可見，使用後備捲動目標:", targetElementForScroll);
}
} catch (e) {
console.error("[自動播放][捲動] 檢查元素可見性或設置捲動目標時出錯:", e, currentTargets);
const fallbackWideTarget = currentTargets.wide ? currentTargets.wide.querySelector('td:first-of-type') : null;
const fallbackNarrowTarget = currentTargets.narrow ? currentTargets.narrow.querySelector('td:first-of-type') : null;
targetElementForScroll = currentTargets.list || fallbackWideTarget || fallbackNarrowTarget;
}
console.log(`[自動播放][捲動] 決定捲動目標:`, targetElementForScroll);
if (targetElementForScroll && (currentTargets.wide || currentTargets.narrow || currentTargets.list)) {
if (document.body.contains(targetElementForScroll)) {
targetElementForScroll.scrollIntoView({ behavior: 'smooth', block: 'center' });
await sleep(300);
} else {
console.warn("[自動播放][捲動] 捲動目標不在 DOM 中:", targetElementForScroll);
}
applyAndPersistHighlight(currentTargets);
} else {
console.warn(`[自動播放][主頁捲動/高亮] 未能找到或確定項目 ${currentItem.originalIndex + 1} 的元素。跳過此項目。`);
currentItemIndex++;
continue;
}
await sleep(200);
if (!isProcessing || isPaused) continue;
if (isListPage) {
const audioButton = currentItem.audioButton;
if (audioButton && document.body.contains(audioButton)) {
const actualDelayMs = await getAudioDuration(audioButton);
console.log(`[自動播放][列表頁] 準備點擊音檔按鈕，等待 ${actualDelayMs}ms`);
audioButton.click();
try {
await interruptibleSleep(actualDelayMs).promise;
} catch (error) {
if (error.isCancellation) console.log(`[自動播放][列表頁] 音檔播放等待被 '${error.reason}' 中斷。`);
else throw error;
} finally {
currentSleepController = null;
}
} else {
console.warn(`[自動播放][列表頁] 項目 ${currentItem.originalIndex + 1} 的音檔按鈕無效或不存在，跳過播放。`);
await sleep(500);
}
} else {
await processSingleLink(currentItem.url);
}
if (!isProcessing) break;
if (!isListPage && !isPaused) {
closeModal();
}
if (!isPaused) {
currentItemIndex++;
} else {
console.log(`[自動播放][偵錯] 處於暫停狀態，索引保持不變`);
}
if (currentItemIndex < totalItems && isProcessing && !isPaused) {
try {
await interruptibleSleep(DELAY_BETWEEN_ITEMS_MS).promise;
} catch (error) {
if (error.isCancellation) console.log(`[自動播放] 項目間等待被 '${error.reason}' 中斷。`);
else throw error;
} finally {
currentSleepController = null;
}
}
if (!isProcessing) break;
} // --- while loop end ---
console.log(`[自動播放][偵錯] processItemsSequentially 循環結束。 isProcessing: ${isProcessing}, isPaused: ${isPaused}`);
if (isProcessing && !isPaused) {
let foundNextPage = false;
const paginationNav = document.querySelector('nav[aria-label="頁碼"] ul.pagination');
if (paginationNav) {
const nextPageLink = paginationNav.querySelector('li:last-child > a');
if (nextPageLink && (nextPageLink.textContent.includes('後一頁') || nextPageLink.textContent.includes('下一頁')) && !nextPageLink.closest('li.disabled')) {
const nextPageHref = nextPageLink.getAttribute('href');
if (nextPageHref && nextPageHref !== '#') {
try {
const currentParams = new URLSearchParams(window.location.search);
const nextPageUrlTemp = new URL(nextPageHref, window.location.origin);
const nextPageParams = nextPageUrlTemp.searchParams;
const finalParams = new URLSearchParams(currentParams.toString());
PAGINATION_PARAMS.forEach(param => { if (nextPageParams.has(param)) finalParams.set(param, nextPageParams.get(param)); });
finalParams.set(AUTOPLAY_PARAM, 'true');
const finalNextPageUrl = `${window.location.pathname}?${finalParams.toString()}`;
console.log(`[自動播放] 組合完成，準備跳轉至: ${finalNextPageUrl}`);
foundNextPage = true;
await sleep(1000);
window.location.href = finalNextPageUrl;
} catch (e) {
console.error("[自動播放] 處理下一頁 URL 時出錯:", e);
}
}
}
}
if (!foundNextPage) {
alert("所有項目攏處理完畢！");
resetTriggerButton();
}
} else {
resetTriggerButton();
}
}
// --- 控制按鈕事件處理 ---
function getVisibleTables() {
if (isListPage) return [];
const allTables = document.querySelectorAll(ALL_TABLES_SELECTOR);
return Array.from(allTables).filter(table => {
try {
const style = window.getComputedStyle(table);
return style.display !== 'none' && style.visibility !== 'hidden';
} catch (e) {
console.error("[自動播放] 檢查表格可見性時出錯:", e, table);
return false;
}
});
}
function startPlayback(startIndex = 0) {
console.log(`[自動播放] startPlayback 調用。 startIndex: ${startIndex}, isProcessing: ${isProcessing}, isPaused: ${isPaused}, isListPage: ${isListPage}`);
if (isProcessing && !isPaused) {
console.warn("[自動播放][偵錯] 開始/繼續 按鈕被點擊，但 isProcessing 為 true 且 isPaused 為 false，不執行任何操作。");
return;
}
if (isProcessing && isPaused) {
isPaused = false;
pauseButton.textContent = '暫停';
const elementsToResume = [lastHighlightTargets.wide, lastHighlightTargets.narrow, lastHighlightTargets.list];
elementsToResume.forEach(el => {
if (el) {
el.classList.remove(ROW_PAUSED_HIGHLIGHT_CLASS);
el.style.animation = '';
el.classList.add(ROW_HIGHLIGHT_CLASS_MAIN);
el.style.backgroundColor = ROW_HIGHLIGHT_COLOR;
console.log("[自動播放][高亮] 恢復播放，重新應用主高亮:", el);
}
});
updateStatusDisplay();
console.log("[自動播放] 從暫停狀態繼續。");
return;
}
console.log(`[自動播放] 使用音檔指示符選擇器: ${AUDIO_INDICATOR_SELECTOR}`);
const allItems = [];
let globalRowIndex = 0;
let skippedCount = 0;
if (isListPage) {
const listContainer = document.querySelector(LIST_CONTAINER_SELECTOR);
if (!listContainer) { alert("頁面上揣無結果列表！"); return; }
const listItems = listContainer.querySelectorAll(LIST_ITEM_SELECTOR);
console.log(`[自動播放][列表頁] 找到 ${listItems.length} 個列表項目。`);
listItems.forEach(li => {
const audioButton = li.querySelector(AUDIO_INDICATOR_SELECTOR);
if (audioButton) {
allItems.push({ element: li, audioButton: audioButton, originalIndex: globalRowIndex });
} else {
console.log(`[自動播放][過濾][列表] 項目 ${globalRowIndex + 1} 無音檔按鈕，跳過。`);
skippedCount++;
}
globalRowIndex++;
});
} else {
const linkSelector = getLinkSelector();
console.log(`[自動播放][表格頁] 使用連結選擇器: ${linkSelector}`);
const visibleTables = getVisibleTables();
if (visibleTables.length === 0) { alert("頁面上揣無目前顯示的結果表格！"); return; }
visibleTables.forEach(table => {
const isWideTable = table.matches(WIDE_TABLE_SELECTOR);
const isNarrowTable = table.matches(NARROW_TABLE_SELECTOR);
const rows = table.querySelectorAll('tbody tr');
if (isWideTable) {
rows.forEach(row => {
const firstTd = row.querySelector('td:first-of-type');
if (firstTd && firstTd.querySelector(RELEVANT_ROW_MARKER_SELECTOR)) {
const linkElement = row.querySelector(linkSelector);
const thirdTd = row.querySelector('td:nth-of-type(3)');
const hasAudioIndicator = thirdTd && thirdTd.querySelector(AUDIO_INDICATOR_SELECTOR);
if (linkElement && hasAudioIndicator) {
try {
allItems.push({ url: new URL(linkElement.getAttribute('href'), window.location.origin).href, anchorElement: linkElement, originalIndex: globalRowIndex });
} catch (e) {
console.error(`[自動播放][連結][寬] 處理連結 URL 時出錯:`, e, linkElement);
}
} else {
if (linkElement && !hasAudioIndicator) {
console.log(`[自動播放][過濾][寬] 行 ${globalRowIndex + 1} 有連結但無音檔按鈕(在第3td)，跳過。`);
skippedCount++;
}
}
globalRowIndex++;
}
});
} else if (isNarrowTable && rows.length >= 1) {
const firstRow = rows[0];
const firstRowTd = firstRow.querySelector('td:first-of-type');
if (firstRowTd && firstRowTd.querySelector(RELEVANT_ROW_MARKER_SELECTOR)) {
let linkElement = null;
if (rows.length >= 2) {
const secondRowTd = rows[1].querySelector('td:first-of-type');
if (secondRowTd) linkElement = secondRowTd.querySelector(linkSelector);
}
if (linkElement) {
const thirdTr = table.querySelector('tbody tr:nth-of-type(3)');
const hasAudioIndicator = thirdTr && thirdTr.querySelector(AUDIO_INDICATOR_SELECTOR);
if (hasAudioIndicator) {
try {
allItems.push({ url: new URL(linkElement.getAttribute('href'), window.location.origin).href, anchorElement: linkElement, originalIndex: globalRowIndex });
} catch (e) {
console.error(`[自動播放][連結][窄] 處理連結 URL 時出錯:`, e, linkElement);
}
} else {
console.log(`[自動播放][過濾][窄] 項目 ${globalRowIndex + 1} 有連結但無音檔按鈕(在第3tr)，跳過。`);
skippedCount++;
}
}
globalRowIndex++;
}
} else {
console.warn("[自動播放][連結] 發現未知類型的可見表格:", table);
}
});
}
console.log(`[自動播放] 找到 ${allItems.length} 個包含音檔按鈕的項目 (已跳過 ${skippedCount} 個無音檔按鈕的項目)。`);
if (allItems.length === 0) {
alert(`目前顯示的${isListPage ? '列表' : '表格'}內揣無有音檔播放按鈕的詞目！`);
resetTriggerButton();
return;
}
if (startIndex >= allItems.length) {
console.error(`[自動播放] 指定的開始索引 ${startIndex} 超出範圍 (${allItems.length} 個有效項目)。`);
return;
}
itemsToProcess = allItems.slice(startIndex);
totalItems = itemsToProcess.length;
currentItemIndex = 0;
isProcessing = true;
isPaused = false;
console.log(`[自動播放] 開始新的播放流程，從有效項目的第 ${startIndex + 1} 項開始，共 ${totalItems} 項。`);
ensureControlsContainer();
pauseButton.style.display = 'inline-block';
pauseButton.textContent = '暫停';
stopButton.style.display = 'inline-block';
statusDisplay.style.display = 'inline-block';
updateStatusDisplay();
processItemsSequentially();
}
function pausePlayback() {
console.log(`[自動播放] 暫停/繼續 按鈕點擊。 isProcessing: ${isProcessing}, isPaused: ${isPaused}`);
if (!isProcessing) return;
if (!isPaused) {
isPaused = true;
pauseButton.textContent = '繼續';
updateStatusDisplay();
console.log("[自動播放] 執行暫停。");
if (currentSleepController) {
currentSleepController.cancel('paused');
}
const elementsToPause = [lastHighlightTargets.wide, lastHighlightTargets.narrow, lastHighlightTargets.list];
elementsToPause.forEach(el => {
if (el) {
el.classList.remove(ROW_HIGHLIGHT_CLASS_MAIN);
el.style.backgroundColor = '';
el.classList.add(ROW_PAUSED_HIGHLIGHT_CLASS);
console.log("[自動播放][高亮] 暫停，應用閃爍高亮:", el);
}
});
if (elementsToPause.every(el => el === null)) {
console.warn("[自動播放] 按鈕暫停，但找不到當前高亮目標元素。");
}
if (!isListPage) {
closeModal();
}
} else {
startPlayback();
}
}
function stopPlayback() {
console.log(`[自動播放] 停止 按鈕點擊。 isProcessing: ${isProcessing}, isPaused: ${isPaused}`);
if (!isProcessing && !isPaused) return;
isProcessing = false;
isPaused = false;
if (currentSleepController) {
currentSleepController.cancel('stopped');
}
if (!isListPage) {
closeModal();
}
resetTriggerButton();
updateStatusDisplay();
}
function updateStatusDisplay() {
if (statusDisplay) {
if (isProcessing && itemsToProcess.length > 0 && itemsToProcess[currentItemIndex]) {
const currentBatchProgress = `(${currentItemIndex + 1}/${totalItems})`;
statusDisplay.textContent = !isPaused ? `播放中 ${currentBatchProgress}` : `已暫停 ${currentBatchProgress}`;
} else {
statusDisplay.textContent = '';
}
}
}
function resetTriggerButton() {
console.log("[自動播放] 重置按鈕狀態。");
isProcessing = false;
isPaused = false;
currentItemIndex = 0;
totalItems = 0;
itemsToProcess = [];
const buttonContainer = document.getElementById(CONTROLS_CONTAINER_ID);
if (buttonContainer) {
buttonContainer.remove();
}
const elementsToClear = [lastHighlightTargets.wide, lastHighlightTargets.narrow, lastHighlightTargets.list];
elementsToClear.forEach(el => {
if (el) {
el.classList.remove(ROW_HIGHLIGHT_CLASS_MAIN, ROW_PAUSED_HIGHLIGHT_CLASS);
el.style.backgroundColor = '';
el.style.transition = '';
el.style.animation = '';
}
});
lastHighlightTargets = { wide: null, narrow: null, list: null };
if (!isListPage) {
closeModal();
}
}
async function handleRowPlayButtonClick(event) {
const button = event.currentTarget;
const rowIndex = parseInt(button.dataset.rowIndex, 10);
if (isNaN(rowIndex)) { console.error("[自動播放] 無法獲取有效的列索引。"); return; }
if (isProcessing && !isPaused) { alert("目前正在播放中，請先停止或等待完成才能從指定列開始。"); return; }
if (isProcessing && isPaused) { console.log("[自動播放] 偵測到處於暫停狀態，先停止當前流程..."); stopPlayback(); await sleep(100); }
let targetStartIndex = -1;
const filteredItems = [];
let tempGlobalRowIndex = 0;
if (isListPage) {
const listContainer = document.querySelector(LIST_CONTAINER_SELECTOR);
if (listContainer) {
const listItems = listContainer.querySelectorAll(LIST_ITEM_SELECTOR);
listItems.forEach(li => {
const audioButton = li.querySelector(AUDIO_INDICATOR_SELECTOR);
if (audioButton) {
if (tempGlobalRowIndex === rowIndex) { targetStartIndex = filteredItems.length; }
filteredItems.push({});
}
tempGlobalRowIndex++;
});
}
} else {
const linkSelector = getLinkSelector();
const visibleTables = getVisibleTables();
visibleTables.forEach(table => {
const isWideTable = table.matches(WIDE_TABLE_SELECTOR);
const isNarrowTable = table.matches(NARROW_TABLE_SELECTOR);
const rows = table.querySelectorAll('tbody tr');
if (isWideTable) {
rows.forEach(row => {
const firstTd = row.querySelector('td:first-of-type');
if (firstTd && firstTd.querySelector(RELEVANT_ROW_MARKER_SELECTOR)) {
const linkElement = row.querySelector(linkSelector);
const thirdTd = row.querySelector('td:nth-of-type(3)');
const hasAudioIndicator = thirdTd && thirdTd.querySelector(AUDIO_INDICATOR_SELECTOR);
if (linkElement && hasAudioIndicator) {
if (tempGlobalRowIndex === rowIndex) { targetStartIndex = filteredItems.length; }
filteredItems.push({});
}
tempGlobalRowIndex++;
}
});
} else if (isNarrowTable && rows.length >= 1) {
const firstRow = rows[0];
const firstRowTd = firstRow.querySelector('td:first-of-type');
if (firstRowTd && firstRowTd.querySelector(RELEVANT_ROW_MARKER_SELECTOR)) {
let linkElement = null;
if (rows.length >= 2) {
const secondRowTd = rows[1].querySelector('td:first-of-type');
if (secondRowTd) linkElement = secondRowTd.querySelector(linkSelector);
}
if (linkElement) {
const thirdTr = table.querySelector('tbody tr:nth-of-type(3)');
const hasAudioIndicator = thirdTr && thirdTr.querySelector(AUDIO_INDICATOR_SELECTOR);
if (hasAudioIndicator) {
if (tempGlobalRowIndex === rowIndex) { targetStartIndex = filteredItems.length; }
filteredItems.push({});
}
}
tempGlobalRowIndex++;
}
}
});
}
if (targetStartIndex !== -1) {
console.log(`[自動播放] 點擊原始索引 ${rowIndex}，對應過濾後列表索引 ${targetStartIndex}。`);
startPlayback(targetStartIndex);
} else {
console.error(`[自動播放] 無法從原始索引 ${rowIndex} 找到對應的有效項目。可能該項已被過濾。`);
alert(`無法從第 ${rowIndex + 1} 項開始播放，可能該項無音檔已被過濾。`);
}
}
function ensureFontAwesome() {
if (!document.getElementById('userscript-fontawesome-css')) {
const link = document.createElement('link');
link.id = 'userscript-fontawesome-css';
link.rel = 'stylesheet';
link.href = FONT_AWESOME_URL;
link.integrity = FONT_AWESOME_INTEGRITY;
link.crossOrigin = 'anonymous';
link.referrerPolicy = 'no-referrer';
document.head.appendChild(link);
console.log('[自動播放] Font Awesome CSS 已注入。');
}
}
function injectOrUpdateButton(targetElement, insertLocation, rowIndex, hasAudio) {
const buttonClass = 'userscript-row-play-button';
let button = insertLocation.querySelector(`:scope > .${buttonClass}`);
if (!insertLocation) {
console.error(`[自動播放][按鈕注入] 錯誤：目標插入位置 (項目 ${rowIndex + 1}) 無效！`, targetElement);
return;
}
if (!hasAudio) {
if (button) {
console.log(`[自動播放][按鈕注入] 項目 ${rowIndex + 1} 無音檔指示符，移除按鈕。`);
button.remove();
}
return;
}
const playButtonBaseStyle = ` background-color: #28a745; color: white; border: none; border-radius: 4px; padding: 2px 6px; margin: 0 4px; cursor: pointer; font-size: 12px; line-height: 1; vertical-align: middle; transition: background-color 0.2s ease; display: inline-block; `;
const buttonTitle = `從此列開始播放 (第 ${rowIndex + 1} 項)`;
if (button) {
if (button.dataset.rowIndex !== String(rowIndex)) {
button.dataset.rowIndex = rowIndex;
button.title = buttonTitle;
}
if (isListPage) {
if (button.parentElement !== insertLocation || insertLocation.firstChild !== button) insertLocation.insertBefore(button, insertLocation.firstChild);
} else {
const numberSpan = insertLocation.querySelector('span.fw-normal');
if (numberSpan && button.previousSibling !== numberSpan) insertLocation.insertBefore(button, numberSpan.nextSibling);
else if (!numberSpan && insertLocation.firstChild !== button) insertLocation.insertBefore(button, insertLocation.firstChild);
}
} else {
button = document.createElement('button');
button.className = buttonClass;
button.style.cssText = playButtonBaseStyle;
button.innerHTML = '<i class="fas fa-play"></i>';
button.dataset.rowIndex = rowIndex;
button.title = buttonTitle;
button.addEventListener('click', handleRowPlayButtonClick);
if (isListPage) {
insertLocation.insertBefore(button, insertLocation.firstChild);
} else {
const numberSpan = insertLocation.querySelector('span.fw-normal');
if (numberSpan && numberSpan.nextSibling) insertLocation.insertBefore(button, numberSpan.nextSibling);
else if (numberSpan) insertLocation.appendChild(button);
else insertLocation.insertBefore(button, insertLocation.firstChild);
}
}
}
function injectRowPlayButtons() {
if (!checkPageType()) { console.log("[自動播放][injectRowPlayButtons] 無法確定頁面類型或找不到容器，無法注入按鈕。"); return; }
const playButtonHoverStyle = `.userscript-row-play-button:hover { background-color: #218838 !important; }`;
GM_addStyle(playButtonHoverStyle);
const buttonClass = 'userscript-row-play-button';
const oldButtonsSelector = CONTAINER_SELECTOR.split(',').map(s => `${s.trim()} .${buttonClass}`).join(', ');
const buttonsToRemove = document.querySelectorAll(oldButtonsSelector);
buttonsToRemove.forEach(btn => btn.remove());
console.log(`[自動播放][injectRowPlayButtons] 已移除 ${buttonsToRemove.length} 個舊的行播放按鈕 (使用選擇器: ${oldButtonsSelector})。`);
let globalRowIndex = 0;
let injectedCount = 0;
if (isListPage) {
const listContainer = document.querySelector(LIST_CONTAINER_SELECTOR);
if (listContainer) {
const listItems = listContainer.querySelectorAll(LIST_ITEM_SELECTOR);
listItems.forEach((li) => {
const audioButton = li.querySelector(AUDIO_INDICATOR_SELECTOR);
const h2 = li.querySelector('h2.h5');
if (h2) {
injectOrUpdateButton(li, h2, globalRowIndex, !!audioButton);
if (audioButton) injectedCount++;
} else {
console.warn(`[自動播放][按鈕注入][列表] 項目 ${globalRowIndex + 1} 缺少 h2 元素，無法注入按鈕。`);
}
globalRowIndex++;
});
} else {
console.warn("[自動播放][按鈕注入][列表] 未找到列表容器。");
}
} else {
const visibleTables = getVisibleTables();
visibleTables.forEach((table, tableIndex) => {
const isWideTable = table.matches(WIDE_TABLE_SELECTOR);
const isNarrowTable = table.matches(NARROW_TABLE_SELECTOR);
const rows = table.querySelectorAll('tbody tr');
if (isWideTable) {
rows.forEach((row) => {
const firstTd = row.querySelector('td:first-of-type');
if (firstTd && firstTd.querySelector(RELEVANT_ROW_MARKER_SELECTOR)) {
const thirdTd = row.querySelector('td:nth-of-type(3)');
const hasAudio = thirdTd && thirdTd.querySelector(AUDIO_INDICATOR_SELECTOR);
injectOrUpdateButton(row, firstTd, globalRowIndex, hasAudio);
if (hasAudio) injectedCount++;
globalRowIndex++;
}
});
} else if (isNarrowTable && rows.length >= 1) {
const firstRow = rows[0];
const firstRowTd = firstRow.querySelector('td:first-of-type');
const hasMarker = firstRowTd && firstRowTd.querySelector(RELEVANT_ROW_MARKER_SELECTOR);
if (hasMarker) {
let hasLink = false;
if (rows.length >= 2) {
const secondRowTd = rows[1].querySelector('td:first-of-type');
if (secondRowTd && secondRowTd.querySelector(getLinkSelector())) hasLink = true;
}
const thirdTr = table.querySelector('tbody tr:nth-of-type(3)');
const hasAudio = thirdTr && thirdTr.querySelector(AUDIO_INDICATOR_SELECTOR);
if (hasLink) {
injectOrUpdateButton(firstRow, firstRowTd, globalRowIndex, hasAudio);
if (hasAudio) injectedCount++;
}
globalRowIndex++;
}
} else {
console.warn(`[自動播放][按鈕注入][表格] 表格 ${tableIndex + 1} 類型未知，跳過按鈕注入。`);
}
});
}
console.log(`[自動播放][injectRowPlayButtons] 已處理 ${globalRowIndex} 個項目，為其中 ${injectedCount} 個有音檔指示符的項目注入或更新了播放按鈕。`);
}
function createControlButtons() {
const buttonStyle = `padding: 6px 12px; border: none; border-radius: 4px; cursor: pointer; font-size: 14px; margin-right: 5px; transition: background-color 0.2s ease;`;
pauseButton = document.createElement('button');
pauseButton.id = 'auto-play-pause-button';
pauseButton.textContent = '暫停';
Object.assign(pauseButton.style, { cssText: buttonStyle, backgroundColor: '#ffc107', color: 'black', display: 'none' });
pauseButton.addEventListener('click', pausePlayback);
stopButton = document.createElement('button');
stopButton.id = 'auto-play-stop-button';
stopButton.textContent = '停止';
Object.assign(stopButton.style, { cssText: buttonStyle, backgroundColor: '#dc3545', color: 'white', display: 'none' });
stopButton.addEventListener('click', stopPlayback);
statusDisplay = document.createElement('span');
statusDisplay.id = 'auto-play-status';
Object.assign(statusDisplay.style, { display: 'none', marginLeft: '10px', fontSize: '14px', verticalAlign: 'middle' });
}
function ensureControlsContainer() {
let buttonContainer = document.getElementById(CONTROLS_CONTAINER_ID);
if (!buttonContainer) {
console.log("[自動播放] 創建控制按鈕容器...");
buttonContainer = document.createElement('div');
buttonContainer.id = CONTROLS_CONTAINER_ID;
Object.assign(buttonContainer.style, { position: 'fixed', top: '10px', left: '10px', zIndex: '10001', backgroundColor: 'rgba(255, 255, 255, 0.8)', padding: '5px 10px', borderRadius: '5px', boxShadow: '0 2px 5px rgba(0,0,0,0.2)' });
if (pauseButton) buttonContainer.appendChild(pauseButton);
if (stopButton) buttonContainer.appendChild(stopButton);
if (statusDisplay) buttonContainer.appendChild(statusDisplay);
document.body.appendChild(buttonContainer);
GM_addStyle(CSS_CONTROLS_BUTTONS);
}
return buttonContainer;
}
function getLinkSelector() { return window.location.href.includes('/zh-hant/') ? 'a[href^="/zh-hant/su/"]' : 'a[href^="/und-hani/su/"]'; }
function showMobileInteractionOverlay() { if (document.getElementById(MOBILE_INTERACTION_BOX_ID) || document.getElementById(MOBILE_BG_OVERLAY_ID)) { return; } const bgOverlay = document.createElement('div'); bgOverlay.id = MOBILE_BG_OVERLAY_ID; document.body.appendChild(bgOverlay); const interactionBox = document.createElement('div'); interactionBox.id = MOBILE_INTERACTION_BOX_ID; interactionBox.textContent = '手機上請點擊後繼續播放'; Object.assign(interactionBox.style, { position: 'fixed', width: MODAL_WIDTH, height: MODAL_HEIGHT, top: '50%', left: '50%', transform: 'translate(-50%, -50%)' }); document.body.appendChild(interactionBox); const clickHandler = () => { const box = document.getElementById(MOBILE_INTERACTION_BOX_ID); const bg = document.getElementById(MOBILE_BG_OVERLAY_ID); if (box) box.remove(); if (bg) bg.remove(); initiateAutoPlayback(); }; interactionBox.addEventListener('click', clickHandler, { once: true }); bgOverlay.addEventListener('click', clickHandler, { once: true }); console.log("[自動播放] 已顯示行動裝置互動提示遮罩和提示框。"); }
function initiateAutoPlayback() { console.log("[自動播放] 重新注入/更新行內播放按鈕以確保索引正確..."); injectRowPlayButtons(); setTimeout(() => { console.log("[自動播放] 自動啟動播放流程..."); startPlayback(0); }, 300); }
function checkPageType() { const listContainer = document.querySelector(LIST_CONTAINER_SELECTOR); if (listContainer && listContainer.querySelector(LIST_ITEM_SELECTOR)) { isListPage = true; console.log("[自動播放] 偵測到列表頁面類型。"); return true; } const tableContainer = document.querySelector(CONTAINER_SELECTOR); if (tableContainer && tableContainer.querySelector('table')) { isListPage = false; console.log("[自動播放] 偵測到表格頁面類型。"); return true; } console.warn("[自動播放] 無法確定頁面類型（未找到列表或表格容器）。"); return false; }
function initialize() {
if (window.autoPlayerInitialized) { return; } window.autoPlayerInitialized = true;
isMobile = navigator.userAgent.toLowerCase().includes('mobile');
console.log(`[自動播放] 初始化腳本 v4.30.3 ... isMobile: ${isMobile}`); // 更新版本號
GM_addStyle(CSS_IFRAME_HIGHLIGHT + CSS_PAUSE_HIGHLIGHT + CSS_MOBILE_OVERLAY);
ensureFontAwesome(); checkPageType(); createControlButtons(); setTimeout(injectRowPlayButtons, 1000);
// --- ResizeObserver 邏輯 (通用化) ---
try {
const resizeObserver = new ResizeObserver(async (entries) => {
clearTimeout(resizeDebounceTimeout);
resizeDebounceTimeout = setTimeout(async () => {
// ** 新增：追蹤回呼執行 **
console.log("[自動播放][ResizeObserver][除錯] Debounced callback executing...");
checkPageType(); injectRowPlayButtons();
if (isProcessing && currentItemIndex < itemsToProcess.length) {
const currentItem = itemsToProcess[currentItemIndex];
console.log("[自動播放][ResizeObserver] 重新查找捲動目標...");
const currentTargetsAfterResize = findHighlightTargetsForItem(currentItem);
console.debug("[自動播放][ResizeObserver][除錯] 找到的目標:", currentTargetsAfterResize);
let elementToScroll = null;
try {
// ** 修改：移除延遲，直接使用 isElementVisible **
// await sleep(250); // 移除延遲
console.debug("[自動播放][ResizeObserver][除錯] 開始檢查可見性 (使用 isElementVisible)...");
let isWideVisible = isElementVisible(currentTargetsAfterResize.wide);
let isNarrowVisible = isElementVisible(currentTargetsAfterResize.narrow);
let isListVisible = isElementVisible(currentTargetsAfterResize.list);
console.debug(`[自動播放][ResizeObserver][除錯] 可見性: wide=${isWideVisible}, narrow=${isNarrowVisible}, list=${isListVisible}`);
if (isListVisible) {
elementToScroll = currentTargetsAfterResize.list;
} else if (isWideVisible) {
elementToScroll = currentTargetsAfterResize.wide.querySelector('td:first-of-type');
} else if (isNarrowVisible) {
// ** 修改：窄螢幕捲動目標為第一個 td **
elementToScroll = currentTargetsAfterResize.narrow.querySelector('td:first-of-type');
} else {
const fallbackWideTarget = currentTargetsAfterResize.wide ? currentTargetsAfterResize.wide.querySelector('td:first-of-type') : null;
const fallbackNarrowTarget = currentTargetsAfterResize.narrow ? currentTargetsAfterResize.narrow.querySelector('td:first-of-type') : null;
elementToScroll = currentTargetsAfterResize.list || fallbackWideTarget || fallbackNarrowTarget;
if (elementToScroll) console.warn("[自動播放][ResizeObserver] 無法確定可見捲動目標，使用後備目標:", elementToScroll);
else console.error("[自動播放][ResizeObserver] 找不到任何後備捲動目標!");
}
console.debug("[自動播放][ResizeObserver][除錯] 最終決定捲動目標:", elementToScroll);
if (elementToScroll && document.body.contains(elementToScroll)) {
console.log("[自動播放][ResizeObserver] 準備重新捲動到目標:", elementToScroll);
elementToScroll.scrollIntoView({ behavior: 'smooth', block: 'center' });
console.log("[自動播放][ResizeObserver] scrollIntoView 已呼叫");
} else {
console.warn("[自動播放][ResizeObserver] 未找到、無效或不在 DOM 中的捲動目標:", elementToScroll, currentItem);
}
} catch (e) {
console.error("[自動播放][ResizeObserver] 捲動或檢查可見性時出錯:", e);
}
// --- 重新應用正確的高亮樣式 ---
const elementsToUpdate = [lastHighlightTargets.wide, lastHighlightTargets.narrow, lastHighlightTargets.list];
elementsToUpdate.forEach(el => {
if (el && document.body.contains(el)) {
if (!isPaused) { // 播放中
el.classList.remove(ROW_PAUSED_HIGHLIGHT_CLASS); el.style.animation = '';
el.classList.add(ROW_HIGHLIGHT_CLASS_MAIN); el.style.backgroundColor = ROW_HIGHLIGHT_COLOR;
} else { // 暫停中
el.classList.remove(ROW_HIGHLIGHT_CLASS_MAIN); el.style.backgroundColor = '';
el.classList.add(ROW_PAUSED_HIGHLIGHT_CLASS);
}
}
});
console.log("[自動播放][ResizeObserver] 已重新應用高亮樣式。");
}
}, RESIZE_DEBOUNCE_MS);
});
resizeObserver.observe(document.body);
} catch (e) { console.error("[自動播放] 無法啟動 ResizeObserver:", e); }
// --- 自動啟動邏輯 (通過 URL 參數) ---
const urlParams = new URLSearchParams(window.location.search);
if (urlParams.has(AUTOPLAY_PARAM)) {
console.log(`[自動播放] 檢測到 URL 參數 "${AUTOPLAY_PARAM}"，準備自動啟動...`);
const newUrl = new URL(window.location.href); newUrl.searchParams.delete(AUTOPLAY_PARAM); history.replaceState(null, '', newUrl.toString());
let elapsedTime = 0;
const waitForContentAndStart = () => {
console.log("[自動播放][等待] 檢查內容是否存在..."); let contentExists = false;
if (isListPage) { const listContainer = document.querySelector(LIST_CONTAINER_SELECTOR); contentExists = listContainer && listContainer.querySelector(LIST_ITEM_SELECTOR + ' ' + AUDIO_INDICATOR_SELECTOR); }
else { const visibleTables = getVisibleTables(); contentExists = visibleTables.some(table => table.querySelector('tbody tr ' + AUDIO_INDICATOR_SELECTOR)); }
if (contentExists) { console.log("[自動播放][等待] 內容已找到。"); if (isMobile) { console.log("[自動播放] 偵測為行動裝置，顯示互動提示。"); showMobileInteractionOverlay(); } else { console.log("[自動播放] 偵測為非行動裝置，直接啟動播放。"); initiateAutoPlayback(); } }
else { elapsedTime += AUTO_START_CHECK_INTERVAL_MS; if (elapsedTime >= AUTO_START_MAX_WAIT_MS) { console.error("[自動播放][等待] 等待內容超時。"); alert("自動播放失敗：等待內容載入超時。"); } else { setTimeout(waitForContentAndStart, AUTO_START_CHECK_INTERVAL_MS); } }
};
if (checkPageType()) { setTimeout(waitForContentAndStart, 500); }
else { setTimeout(() => { if (checkPageType()) { setTimeout(waitForContentAndStart, 500); } else { console.error("[自動播放][等待] 無法確定頁面類型，無法啟動自動播放。"); alert("自動播放失敗：無法識別頁面內容結構。"); } }, 1000); }
}
}
// --- 確保 DOM 加載完成後執行 ---
if (document.readyState === 'complete' || document.readyState === 'interactive') { setTimeout(initialize, 0); }
else { document.addEventListener('DOMContentLoaded', initialize); }
})();
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