油猴脚本，一键导出腾讯会议转写内容

// ==UserScript== // @name         腾讯会议转写纪要导出神器 (Tencent Meeting Transcript Exporter) 修复版 // @namespace    https://github.com/awesome-tampermonkey // @version      1.1.2 // @description  一键导出腾讯会议录制视频和纯文字转写的内容和纪要，支持Markdown、HTML、TXT格式导出和复制 // @author       东哥说AI // @match        https://meeting.tencent.com/cw/* // @match        https://meeting.tencent.com/ct/* // @grant        none // @license      MIT // ==/UserScript== (function() {    'use strict';    const CONFIG = {        BUTTON_STYLE: `             position: fixed;             top: 20px;             right: 20px;             z-index: 10000;             background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);             color: white;             border: none;             border-radius: 8px;             padding: 12px 20px;             font-size: 14px;             font-weight: 600;             cursor: pointer;             box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);             transition: all 0.3s ease;             font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;         `,        MODAL_STYLE: `             position: fixed;             top: 0;             left: 0;             width: 100%;             height: 100%;             background: rgba(0, 0, 0, 0.7);             z-index: 10001;             display: flex;             justify-content: center;             align-items: center;         `,        MODAL_CONTENT_STYLE: `             background: white;             border-radius: 12px;             padding: 30px;             max-width: 500px;             width: 90%;             box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);             font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;         `     };    const utils = {        getPageType() {            const url = window.location.href;            if (url.includes('/cw/')) return 'recording';            if (url.includes('/ct/')) return 'transcript';            return 'unknown';        },        getMeetingTitle() {            // 尝试多种方式获取会议标题             const selectors = [                '.meeting-main-subject .subject',                '.meeting-subject',                '.meeting-title',                '.style_header-info__6mQkP', // 新增选择器                 'h1', // 通用标题             ];                        for (const sel of selectors) {                const el = document.querySelector(sel);                if (el) {                    const text = el.textContent.trim();                    // 如果只获取到部分内容（比如"返回"等），继续查找                     if (text && text.length > 3 && !text.startsWith('返回')) {                        return text;                    }                }            }                        // 如果以上都失败，从URL或其他地方获取             const pageTitle = document.title;            if (pageTitle && pageTitle !== '腾讯会议') {                return pageTitle;            }                        return '腾讯会议转写';        },                 getRecordingTime() {            // 尝试从页面中提取录制时间             const selectors = [                '.meeting-begin-time-in-date',                '.meeting-time',                '[class*="time"]',            ];                        for (const sel of selectors) {                const el = document.querySelector(sel);                if (el) {                    const text = el.textContent.trim();                    // 匹配时间格式                     if (/\d{4}[\/\-]\d{2}[\/\-]\d{2}/.test(text)) {                        return text.match(/\d{4}[\/\-]\d{2}[\/\-]\d{2}[\s\d\:]*/)[0];                    }                }            }                        return new Date().toLocaleString('zh-CN');        },                 getMeetingKeywords() {            const keywords = [];            const topicElements = document.querySelectorAll('.topicTag .topicText');            topicElements.forEach(element => {                const keyword = element.textContent.trim();                if (keyword) {                    keywords.push(keyword);                }            });            return keywords;        },        getCurrentTabType() {            const pageType = this.getPageType();            if (pageType === 'transcript') return 'both';            const activeTab = document.querySelector('.met-tabs__tabitem.is-active .tab');            if (!activeTab) return 'transcript';            const tabText = activeTab.textContent.trim();            if (tabText.includes('纪要')) return 'summary';            return 'transcript';        },        // 修复后的转写内容获取方法         async getTranscriptContent() {            const pageType = this.getPageType();                        // 查找虚拟滚动容器             const scrollContainer = document.querySelector('.minutes-module-list');                        if (!scrollContainer) {                return this.getTranscriptContentFallback();            }                        // 检查是否需要滚动             if (scrollContainer.scrollHeight <= scrollContainer.clientHeight + 100) {                return this.getTranscriptContentFallback();            }                        const originalScrollTop = scrollContainer.scrollTop;            let allContent = new Map();            let lastScrollTop = -1;            let stuckCounter = 0;                        try {                // 先滚动到顶部                 scrollContainer.scrollTop = 0;                await this.sleep(300);                                 // 持续滚动直到底部                 while (scrollContainer.scrollTop !== lastScrollTop && stuckCounter < 3) {                    lastScrollTop = scrollContainer.scrollTop;                                         // 收集当前可见的内容                     const paragraphs = document.querySelectorAll('.paragraph-module_detail-page-style__Lhz8l');                                         paragraphs.forEach(para => {                        const pid = para.getAttribute('data-pid');                        if (!pid || allContent.has(pid)) return;                                                const speakerElement = para.querySelector('.paragraph-module_speaker-name__afSbd');                        const timeElement = para.querySelector('.paragraph-module_p-start-time__QAWWl');                        const textElement = para.querySelector('.paragraph-module_sentences__zK2oL');                                                if (textElement && textElement.textContent.trim()) {                            allContent.set(pid, {                                pid: parseInt(pid),                                time: timeElement ? timeElement.textContent.trim() : '',                                speaker: speakerElement ? speakerElement.textContent.trim() : '未知发言人',                                text: textElement.textContent.trim()                            });                        }                    });                                         // 向下滚动                     const newScrollTop = scrollContainer.scrollTop + scrollContainer.clientHeight * 0.8;                    scrollContainer.scrollTop = newScrollTop;                                         // 等待渲染                     await this.sleep(150);                                         // 检查是否卡住                     if (scrollContainer.scrollTop === lastScrollTop) {                        stuckCounter++;                        // 尝试多滚动一点                         scrollContainer.scrollTop += 50;                        await this.sleep(100);                    } else {                        stuckCounter = 0;                    }                }                                 // 恢复原始滚动位置                 scrollContainer.scrollTop = originalScrollTop;                                 // 按pid排序                 return Array.from(allContent.values()).sort((a, b) => a.pid - b.pid);                             } catch (error) {                console.error('获取转写内容失败:', error);                scrollContainer.scrollTop = originalScrollTop;                return this.getTranscriptContentFallback();            }        },                 getTranscriptContentFallback() {            const paragraphs = document.querySelectorAll('.paragraph-module_detail-page-style__Lhz8l');            let content = [];                        paragraphs.forEach(para => {                const speakerElement = para.querySelector('.paragraph-module_speaker-name__afSbd');                const timeElement = para.querySelector('.paragraph-module_p-start-time__QAWWl');                const textElement = para.querySelector('.paragraph-module_sentences__zK2oL');                                 if (textElement && textElement.textContent.trim()) {                    content.push({                        time: timeElement ? timeElement.textContent.trim() : '',                        speaker: speakerElement ? speakerElement.textContent.trim() : '未知发言人',                        text: textElement.textContent.trim()                    });                }            });                        return content;        },        sleep(ms) {            return new Promise(resolve => setTimeout(resolve, ms));        },        getSummaryContent() {            const pageType = this.getPageType();                        if (pageType === 'transcript') {                const summaryContainer = document.querySelector('.aisummary-container .summary-content-wrap');                if (!summaryContainer) return null;                const elements = summaryContainer.querySelectorAll('h4, p, li');                return Array.from(elements).map(el => ({                    type: el.tagName.toLowerCase(),                    text: el.textContent.trim()                })).filter(item => item.text);            }            const summaryContainer = document.querySelector('.summary-content-wrap');            if (!summaryContainer) return null;            const elements = summaryContainer.querySelectorAll('h4, p, li, div[contenteditable="true"]');            return Array.from(elements).map(el => ({                type: el.tagName.toLowerCase(),                text: el.textContent.trim()            })).filter(item => item.text);        },        formatAsMarkdown(data, type) {            const title = this.getMeetingTitle();            const recordingTime = this.getRecordingTime();            const keywords = this.getMeetingKeywords();            const exportTime = new Date().toLocaleString('zh-CN');                        let markdown = `# ${title}\n\n`;            markdown += `**录制时间**: ${recordingTime}\n`;            markdown += `**导出时间**: ${exportTime}\n`;            markdown += `**内容类型**: ${type === 'transcript' ? '转写内容' : '会议纪要'}\n`;                        if (keywords.length > 0) {                markdown += `**会议关键词**: ${keywords.join('、')}\n`;            }            markdown += `\n---\n\n`;                        if (type === 'transcript' && Array.isArray(data)) {                markdown += `## 转写内容\n\n`;                data.forEach(item => {                    markdown += `### ${item.speaker}${item.time ? ` (${item.time})` : ''}\n\n`;                    markdown += `${item.text}\n\n---\n\n`;                });            } else if (type === 'summary' && Array.isArray(data)) {                markdown += `## 会议纪要\n\n`;                data.forEach(item => {                    if (item.type === 'h4') {                        markdown += `### ${item.text}\n\n`;                    } else if (item.type === 'li') {                        markdown += `- ${item.text}\n`;                    } else {                        markdown += `${item.text}\n\n`;                    }                });            }                        return markdown;        },        formatAsHTML(data, type) {            const title = this.getMeetingTitle();            const recordingTime = this.getRecordingTime();            const keywords = this.getMeetingKeywords();            const exportTime = new Date().toLocaleString('zh-CN');                        let html = `<!DOCTYPE html>\n<html>\n<head>\n`;            html += `    <meta charset="UTF-8">\n`;            html += `    <meta name="viewport" content="width=device-width, initial-scale=1.0">\n`;            html += `    <title>${title}</title>\n`;            html += `    <style>\n`;            html += `        body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; line-height: 1.6; max-width: 800px; margin: 0 auto; padding: 20px; }\n`;            html += `        .header { border-bottom: 2px solid #eee; padding-bottom: 20px; margin-bottom: 30px; }\n`;            html += `        .transcript-item { margin-bottom: 20px; padding: 15px; background: #f8f9fa; border-radius: 8px; }\n`;            html += `        .speaker { font-weight: bold; color: #2c3e50; }\n`;            html += `        .time { color: #7f8c8d; font-size: 0.9em; }\n`;            html += `        .content { margin-top: 8px; }\n`;            html += `        .keywords { margin: 10px 0; }\n`;            html += `        .keyword-tag { display: inline-block; background: #e3f2fd; color: #1976d2; padding: 4px 8px; margin: 2px; border-radius: 4px; font-size: 0.9em; }\n`;            html += `    </style>\n</head>\n<body>\n`;                        html += `    <div>\n`;            html += `        <h1>${title}</h1>\n`;            html += `        <p><strong>录制时间</strong>: ${recordingTime}</p>\n`;            html += `        <p><strong>导出时间</strong>: ${exportTime}</p>\n`;            html += `        <p><strong>内容类型</strong>: ${type === 'transcript' ? '转写内容' : '会议纪要'}</p>\n`;            if (keywords.length > 0) {                html += `        <div>\n`;                html += `            <strong>会议关键词</strong>: `;                keywords.forEach(keyword => {                    html += `<span>${keyword}</span>`;                });                html += `\n        </div>\n`;            }            html += `    </div>\n`;                        if (type === 'transcript' && Array.isArray(data)) {                html += `    <h2>转写内容</h2>\n`;                data.forEach(item => {                    html += `    <div>\n`;                    html += `        <div>${item.speaker}${item.time ? ` <span>(${item.time})</span>` : ''}</div>\n`;                    html += `        <div>${item.text}</div>\n`;                    html += `    </div>\n`;                });            } else if (type === 'summary' && Array.isArray(data)) {                html += `    <h2>会议纪要</h2>\n`;                data.forEach(item => {                    if (item.type === 'h4') {                        html += `    <h3>${item.text}</h3>\n`;                    } else if (item.type === 'li') {                        html += `    <li>${item.text}</li>\n`;                    } else {                        html += `    <p>${item.text}</p>\n`;                    }                });            }                        html += `</body>\n</html>`;            return html;        },        formatAsTXT(data, type) {            const title = this.getMeetingTitle();            const recordingTime = this.getRecordingTime();            const keywords = this.getMeetingKeywords();            const exportTime = new Date().toLocaleString('zh-CN');                        let txt = `${title}\n`;            txt += `${'='.repeat(Math.min(title.length, 50))}\n\n`;            txt += `录制时间: ${recordingTime}\n`;            txt += `导出时间: ${exportTime}\n`;            txt += `内容类型: ${type === 'transcript' ? '转写内容' : '会议纪要'}\n`;                        if (keywords.length > 0) {                txt += `会议关键词: ${keywords.join('、')}\n`;            }            txt += `\n`;                        if (type === 'transcript' && Array.isArray(data)) {                txt += `转写内容\n${'-'.repeat(10)}\n\n`;                data.forEach(item => {                    txt += `${item.speaker}${item.time ? ` (${item.time})` : ''}\n`;                    txt += `${item.text}\n\n`;                });            } else if (type === 'summary' && Array.isArray(data)) {                txt += `会议纪要\n${'-'.repeat(10)}\n\n`;                data.forEach(item => {                    if (item.type === 'h4') {                        txt += `\n${item.text}\n${'-'.repeat(Math.min(item.text.length, 30))}\n`;                    } else if (item.type === 'li') {                        txt += `&#8226; ${item.text}\n`;                    } else {                        txt += `${item.text}\n\n`;                    }                });            }                        return txt;        },        downloadFile(content, filename, type) {            const mimeTypes = {                'md': 'text/markdown',                'html': 'text/html',                'txt': 'text/plain'             };                        const blob = new Blob(['\ufeff' + content], { type: mimeTypes[type] || 'text/plain' }); // 添加BOM解决中文乱码             const url = URL.createObjectURL(blob);            const a = document.createElement('a');            a.href = url;            a.download = filename;            document.body.appendChild(a);            a.click();            document.body.removeChild(a);            URL.revokeObjectURL(url);        },        async copyToClipboard(text) {            try {                await navigator.clipboard.writeText(text);                return true;            } catch (err) {                const textArea = document.createElement('textarea');                textArea.value = text;                textArea.style.position = 'fixed';                textArea.style.opacity = '0';                document.body.appendChild(textArea);                textArea.select();                const success = document.execCommand('copy');                document.body.removeChild(textArea);                return success;            }        },        showMessage(message, type = 'success') {            const existingMsg = document.querySelector('.tm-exporter-message');            if (existingMsg) existingMsg.remove();                        const messageDiv = document.createElement('div');            messageDiv.className = 'tm-exporter-message';            const colors = {                'success': '#10b981',                'error': '#ef4444',                'info': '#3b82f6',                'warning': '#f59e0b'             };            messageDiv.style.cssText = `                 position: fixed;                 top: 80px;                 right: 20px;                 z-index: 10002;                 padding: 12px 20px;                 border-radius: 6px;                 color: white;                 font-weight: 600;                 font-size: 14px;                 font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;                 box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);                 transition: all 0.3s ease;                 background: ${colors[type] || colors.success};                 max-width: 400px;                 word-wrap: break-word;             `;            messageDiv.textContent = message;            document.body.appendChild(messageDiv);                        setTimeout(() => {                messageDiv.style.opacity = '0';                messageDiv.style.transform = 'translateX(100%)';                setTimeout(() => {                    if (messageDiv.parentNode) {                        messageDiv.parentNode.removeChild(messageDiv);                    }                }, 300);            }, 3000);        }    };    class TencentMeetingExporter {        constructor() {            this.init();        }        init() {            this.createExportButton();        }        createExportButton() {            // 移除已存在的按钮             const existingBtn = document.querySelector('.tm-exporter-btn');            if (existingBtn) existingBtn.remove();                        const button = document.createElement('button');            button.className = 'tm-exporter-btn';            button.textContent = '&#128221; 导出转写/纪要';            button.style.cssText = CONFIG.BUTTON_STYLE;                        button.addEventListener('mouseenter', () => {                button.style.transform = 'translateY(-2px)';                button.style.boxShadow = '0 6px 20px rgba(102, 126, 234, 0.6)';            });                        button.addEventListener('mouseleave', () => {                button.style.transform = 'translateY(0)';                button.style.boxShadow = '0 4px 15px rgba(102, 126, 234, 0.4)';            });                        button.addEventListener('click', () => {                this.showExportModal();            });                        document.body.appendChild(button);        }        showExportModal() {            const currentTab = utils.getCurrentTabType();            let modalHTML;            if (currentTab === 'both') {                modalHTML = `                     <h2 style="margin: 0 0 20px 0; color: #2c3e50; font-size: 24px;">导出转写/纪要</h2>                     <p style="margin: 0 0 25px 0; color: #7f8c8d; line-height: 1.5;">选择要导出的内容类型和格式</p>                     <div style="display: grid; grid-template-columns: repeat(2, 1fr); gap: 15px; margin-bottom: 25px;">                         <button id="export-transcript-md" style="padding: 15px; border: 2px solid #3498db; background: white; color: #3498db; border-radius: 8px; cursor: pointer; font-weight: 600; transition: all 0.3s ease;">&#128196; 导出转写(MD)</button>                         <button id="export-summary-md" style="padding: 15px; border: 2px solid #e74c3c; background: white; color: #e74c3c; border-radius: 8px; cursor: pointer; font-weight: 600; transition: all 0.3s ease;">&#128203; 导出纪要(MD)</button>                         <button id="export-transcript-html" style="padding: 15px; border: 2px solid #f39c12; background: white; color: #f39c12; border-radius: 8px; cursor: pointer; font-weight: 600; transition: all 0.3s ease;">&#127760; 导出转写(HTML)</button>                         <button id="export-summary-html" style="padding: 15px; border: 2px solid #9b59b6; background: white; color: #9b59b6; border-radius: 8px; cursor: pointer; font-weight: 600; transition: all 0.3s ease;">&#127760; 导出纪要(HTML)</button>                         <button id="export-transcript-txt" style="padding: 15px; border: 2px solid #16a085; background: white; color: #16a085; border-radius: 8px; cursor: pointer; font-weight: 600; transition: all 0.3s ease;">&#128221; 导出转写(TXT)</button>                         <button id="copy-transcript-md" style="padding: 15px; border: 2px solid #8e44ad; background: white; color: #8e44ad; border-radius: 8px; cursor: pointer; font-weight: 600; transition: all 0.3s ease;">&#128203; 复制转写(MD)</button>                     </div>                     <div style="display: flex; justify-content: flex-end; gap: 10px;">                         <button id="modal-close" style="padding: 10px 20px; border: 1px solid #bdc3c7; background: white; color: #7f8c8d; border-radius: 6px; cursor: pointer;">取消</button>                     </div>                 `;            } else {                const tabName = currentTab === 'transcript' ? '转写内容' : '会议纪要';                modalHTML = `                     <h2 style="margin: 0 0 20px 0; color: #2c3e50; font-size: 24px;">导出${tabName}</h2>                     <p style="margin: 0 0 25px 0; color: #7f8c8d; line-height: 1.5;">选择导出格式，文件名将自动使用会议标题</p>                     <div style="display: grid; grid-template-columns: repeat(2, 1fr); gap: 15px; margin-bottom: 25px;">                         <button id="export-md" style="padding: 15px; border: 2px solid #3498db; background: white; color: #3498db; border-radius: 8px; cursor: pointer; font-weight: 600; transition: all 0.3s ease;">&#128196; Markdown</button>                         <button id="export-html" style="padding: 15px; border: 2px solid #e74c3c; background: white; color: #e74c3c; border-radius: 8px; cursor: pointer; font-weight: 600; transition: all 0.3s ease;">&#127760; HTML</button>                         <button id="export-txt" style="padding: 15px; border: 2px solid #f39c12; background: white; color: #f39c12; border-radius: 8px; cursor: pointer; font-weight: 600; transition: all 0.3s ease;">&#128221; TXT</button>                         <button id="copy-md" style="padding: 15px; border: 2px solid #9b59b6; background: white; color: #9b59b6; border-radius: 8px; cursor: pointer; font-weight: 600; transition: all 0.3s ease;">&#128203; 复制Markdown</button>                     </div>                     <div style="display: flex; justify-content: flex-end; gap: 10px;">                         <button id="modal-close" style="padding: 10px 20px; border: 1px solid #bdc3c7; background: white; color: #7f8c8d; border-radius: 6px; cursor: pointer;">取消</button>                     </div>                 `;            }            const modal = document.createElement('div');            modal.style.cssText = CONFIG.MODAL_STYLE;                        const modalContent = document.createElement('div');            modalContent.style.cssText = CONFIG.MODAL_CONTENT_STYLE;            modalContent.innerHTML = modalHTML;                        // 添加按钮悬停效果             const buttons = modalContent.querySelectorAll('button[id^="export-"], button[id^="copy-"]');            buttons.forEach(btn => {                btn.addEventListener('mouseenter', () => {                    btn.style.background = btn.style.color;                    btn.style.color = 'white';                });                btn.addEventListener('mouseleave', () => {                    btn.style.background = 'white';                    btn.style.color = btn.style.borderColor;                });            });            // 绑定事件             if (currentTab === 'both') {                modalContent.querySelector('#export-transcript-md')?.addEventListener('click', () => this.exportContent('md', 'transcript'));                modalContent.querySelector('#export-summary-md')?.addEventListener('click', () => this.exportContent('md', 'summary'));                modalContent.querySelector('#export-transcript-html')?.addEventListener('click', () => this.exportContent('html', 'transcript'));                modalContent.querySelector('#export-summary-html')?.addEventListener('click', () => this.exportContent('html', 'summary'));                modalContent.querySelector('#export-transcript-txt')?.addEventListener('click', () => this.exportContent('txt', 'transcript'));                modalContent.querySelector('#copy-transcript-md')?.addEventListener('click', () => this.copyContent('transcript'));            } else {                modalContent.querySelector('#export-md')?.addEventListener('click', () => this.exportContent('md'));                modalContent.querySelector('#export-html')?.addEventListener('click', () => this.exportContent('html'));                modalContent.querySelector('#export-txt')?.addEventListener('click', () => this.exportContent('txt'));                modalContent.querySelector('#copy-md')?.addEventListener('click', () => this.copyContent());            }            modalContent.querySelector('#modal-close').addEventListener('click', () => this.closeModal(modal));                        modal.addEventListener('click', (e) => {                if (e.target === modal) {                    this.closeModal(modal);                }            });                        modal.appendChild(modalContent);            document.body.appendChild(modal);        }        async exportContent(format, contentType = null) {            try {                const currentTab = utils.getCurrentTabType();                const exportType = contentType || (currentTab === 'both' ? 'transcript' : currentTab);                let data;                if (exportType === 'transcript') {                    utils.showMessage('正在获取转写内容，请稍候...', 'info');                    data = await utils.getTranscriptContent();                                         if (!data || data.length === 0) {                        utils.showMessage('未找到转写内容，请确保页面已加载完成', 'error');                        return;                    }                                         utils.showMessage(`获取成功！共找到 ${data.length} 条转写记录`, 'success');                } else {                    data = utils.getSummaryContent();                    if (!data || data.length === 0) {                        utils.showMessage('未找到纪要内容，请确保页面已加载完成', 'error');                        return;                    }                }                                 const title = utils.getMeetingTitle();                const recordingTime = utils.getRecordingTime();                                 let timestamp;                if (recordingTime) {                    timestamp = recordingTime.replace(/[^\d]/g, '').slice(0, 14);                    if (timestamp.length >= 12) {                        timestamp = timestamp.slice(0, 8) + '_' + timestamp.slice(8);                    }                } else {                    const now = new Date();                    timestamp = now.getFullYear().toString() +                        (now.getMonth() + 1).toString().padStart(2, '0') +                        now.getDate().toString().padStart(2, '0') + '_' +                        now.getHours().toString().padStart(2, '0') +                        now.getMinutes().toString().padStart(2, '0') +                        now.getSeconds().toString().padStart(2, '0');                }                                 const tabName = exportType === 'transcript' ? '转写' : '纪要';                // 清理文件名中的特殊字符                 const safeTitle = title.replace(/[\\/:*?"<>|]/g, '_');                const filename = `${safeTitle}_${tabName}_${timestamp}.${format}`;                let content;                switch (format) {                    case 'md':                        content = utils.formatAsMarkdown(data, exportType);                        break;                    case 'html':                        content = utils.formatAsHTML(data, exportType);                        break;                    case 'txt':                        content = utils.formatAsTXT(data, exportType);                        break;                }                                 utils.downloadFile(content, filename, format);                utils.showMessage(`${format.toUpperCase()}文件导出成功！`);                                 const modal = document.querySelector('div[style*="position: fixed"][style*="z-index: 10001"]');                if (modal) this.closeModal(modal);                             } catch (error) {                console.error('导出失败:', error);                utils.showMessage('导出失败：' + error.message, 'error');            }        }        async copyContent(contentType = null) {            try {                const currentTab = utils.getCurrentTabType();                const exportType = contentType || (currentTab === 'both' ? 'transcript' : currentTab);                let data;                if (exportType === 'transcript') {                    utils.showMessage('正在获取转写内容，请稍候...', 'info');                    data = await utils.getTranscriptContent();                                         if (!data || data.length === 0) {                        utils.showMessage('未找到转写内容，请确保页面已加载完成', 'error');                        return;                    }                                         utils.showMessage(`获取成功！共找到 ${data.length} 条转写记录`, 'success');                } else {                    data = utils.getSummaryContent();                    if (!data || data.length === 0) {                        utils.showMessage('未找到纪要内容，请确保页面已加载完成', 'error');                        return;                    }                }                const content = utils.formatAsMarkdown(data, exportType);                const success = await utils.copyToClipboard(content);                if (success) {                    utils.showMessage('Markdown内容已复制到剪贴板！');                } else {                    utils.showMessage('复制失败，请重试', 'error');                }                const modal = document.querySelector('div[style*="position: fixed"][style*="z-index: 10001"]');                if (modal) this.closeModal(modal);                             } catch (error) {                console.error('复制失败:', error);                utils.showMessage('复制失败：' + error.message, 'error');            }        }        closeModal(modal) {            modal.style.opacity = '0';            setTimeout(() => {                if (modal.parentNode) {                    modal.parentNode.removeChild(modal);                }            }, 300);        }    }    // 页面加载完成后初始化     function init() {        // 先检查页面是否包含转写内容         const checkInterval = setInterval(() => {            const hasContent = document.querySelector('.minutes-module-list');            if (hasContent) {                clearInterval(checkInterval);                new TencentMeetingExporter();            }        }, 500);                 // 最多等待10秒         setTimeout(() => {            clearInterval(checkInterval);            if (!document.querySelector('.tm-exporter-btn')) {                new TencentMeetingExporter();            }        }, 10000);    }    init();})();