\${toolDescription}
\` : ''} - \`; - - // 如果是仿真工具且成功完成，尝试添加波形预览 - if (segment.toolName === 'simulation' && segment.toolStatus === 'success') { - // 尝试解析多个 VCD 文件（多 VCD 模式） - const vcdPaths = parseMultiVcdPaths(segment.toolResult); - - if (vcdPaths.length > 0) { - // 多 VCD 模式：为每个文件创建预览 - vcdPaths.forEach(vcdInfo => { - const waveformPreview = createWaveformPreview(vcdInfo.path, vcdInfo.name); - segmentDiv.appendChild(waveformPreview); - }); - } else { - // 单 VCD 模式（兼容旧逻辑） - let vcdPath = segment.vcdFilePath; - if (!vcdPath && segment.toolResult) { - const match = String(segment.toolResult).match(/路径\s*:\s*(.+)/); - if (match && match[1]) { - vcdPath = match[1].trim(); - } - } - - if (vcdPath) { - const fileName = segment.fileName || vcdPath.split(/[\\\\\/]/).pop() || 'waveform.vcd'; - const waveformPreview = createWaveformPreview(vcdPath, fileName); - segmentDiv.appendChild(waveformPreview); - } - } - } - - // 添加折叠/展开事件监听 - if (shouldCollapse) { - setTimeout(() => { - const header = segmentDiv.querySelector('.tool-segment-header'); - const content = segmentDiv.querySelector('.tool-segment-content'); - - if (header && content) { - header.addEventListener('click', function() { - const isCollapsed = header.classList.contains('collapsed'); - const toolIdx = parseInt(header.getAttribute('data-tool-index') || '0'); - - if (isCollapsed) { - // 展开 - header.classList.remove('collapsed'); - content.classList.remove('collapsed'); - content.style.maxHeight = content.scrollHeight + 'px'; - toolCollapseStates.set(toolIdx, false); - } else { - // 折叠 - header.classList.add('collapsed'); - content.classList.add('collapsed'); - content.style.maxHeight = '0'; - toolCollapseStates.set(toolIdx, true); - } - }); - } - }, 0); - } - } else if (segment.type === 'question') { - segmentDiv.className += ' segment-question'; - - // 兼容旧格式：如果有 segment.question，转换为 questions 数组 - const questions = segment.questions || (segment.question ? [{ - question: segment.question, - options: segment.options || [], - multiSelect: false - }] : []); - - // 检查是否已回答 - const isAnswered = answeredQuestions.has(segment.askId); - const savedAnswers = answeredQuestions.get(segment.askId) || {}; - - if (isAnswered) { - segmentDiv.classList.add('answered'); - } - - // 渲染多个问题 - const questionsHtml = questions.map((q, qIndex) => { - const inputType = q.multiSelect ? 'checkbox' : 'radio'; - const inputName = \`q\${qIndex}\`; - const selectedAnswers = savedAnswers[qIndex] || []; - - // 如果没有选项，显示文本输入框 - let optionsHtml; - if (!q.options || q.options.length === 0) { - const savedText = selectedAnswers[0] || ''; - optionsHtml = \`\`; - } else { - optionsHtml = q.options.map(opt => { - const isSelected = selectedAnswers.includes(opt); - return \`\`; - }).join(''); - } - - return \` -\${toolDescription}
\` : ''} - \`; - - // 如果是仿真工具且成功完成，尝试添加波形预览 - if (segment.toolName === 'simulation' && segment.toolStatus === 'success') { - // 尝试解析多个 VCD 文件（多 VCD 模式） - const vcdPaths = parseMultiVcdPaths(segment.toolResult); - - if (vcdPaths.length > 0) { - // 多 VCD 模式：为每个文件创建预览 - vcdPaths.forEach(vcdInfo => { - const waveformPreview = createWaveformPreview(vcdInfo.path, vcdInfo.name); - segmentDiv.appendChild(waveformPreview); - }); - } else { - // 单 VCD 模式（兼容旧逻辑） - let vcdPath = segment.vcdFilePath; - if (!vcdPath && segment.toolResult) { - const match = String(segment.toolResult).match(/路径\s*:\s*(.+)/); - if (match && match[1]) { - vcdPath = match[1].trim(); - } - } - - if (vcdPath) { - const fileName = segment.fileName || vcdPath.split(/[\\\\\/]/).pop() || 'waveform.vcd'; - const waveformPreview = createWaveformPreview(vcdPath, fileName); - segmentDiv.appendChild(waveformPreview); - } - } - } - - // 添加折叠/展开事件监听 - if (shouldCollapse) { - setTimeout(() => { - const header = segmentDiv.querySelector('.tool-segment-header'); - const content = segmentDiv.querySelector('.tool-segment-content'); - - if (header && content) { - header.addEventListener('click', function() { - const isCollapsed = header.classList.contains('collapsed'); - const toolIdx = parseInt(header.getAttribute('data-tool-index') || '0'); - - if (isCollapsed) { - // 展开 - header.classList.remove('collapsed'); - content.classList.remove('collapsed'); - content.style.maxHeight = content.scrollHeight + 'px'; - toolCollapseStates.set(toolIdx, false); - } else { - // 折叠 - header.classList.add('collapsed'); - content.classList.add('collapsed'); - content.style.maxHeight = '0'; - toolCollapseStates.set(toolIdx, true); - } - }); - } - }, 0); - } - } else if (segment.type === 'question') { - segmentDiv.innerHTML = \` -' + escapedCode + '' + escapedCode + '');
- return placeholder;
- });
-
- // 转义其他 HTML 特殊字符
- html = html
+ return paths;
+ }
+
+ function formatText(text) {
+ if (!text) return '';
+ let html = text;
+ const codeBlocks = [];
+ html = html.replace(/\`\`\`(\\w+)?\\n([\\s\\S]*?)\`\`\`/g, function(match, lang, code) {
+ const language = lang || 'plaintext';
+ const escapedCode = code.trim()
.replace(/&/g, '&')
.replace(//g, '>');
-
- // 处理标题 ### Title
- html = html.replace(/^### (.+)$/gm, '' + escapedCode + '' + escapedCode + '');
+ return placeholder;
+ });
+ html = html
+ .replace(/&/g, '&')
+ .replace(//g, '>');
+ html = html.replace(/^### (.+)$/gm, '\${toolDescription}
\` : ''} + \`; + + if (segment.toolName === 'simulation' && segment.toolStatus === 'success') { + if (typeof createWaveformPreview === 'function') { + const vcdPaths = parseMultiVcdPaths(segment.toolResult); + if (vcdPaths.length > 0) { + vcdPaths.forEach(vcdInfo => { + const waveformPreview = createWaveformPreview(vcdInfo.path, vcdInfo.name); + segmentDiv.appendChild(waveformPreview); + }); + } else { + let vcdPath = segment.vcdFilePath; + if (!vcdPath && segment.toolResult) { + const match = String(segment.toolResult).match(/(?:路径\\s*[：:]\\s*|已生成[：:]\\s*)(.+\\.vcd)/); + if (match && match[1]) { + vcdPath = match[1].trim(); + } + } + if (vcdPath) { + const fileName = segment.fileName || vcdPath.split(/[\\\\\\/]/).pop() || 'waveform.vcd'; + const waveformPreview = createWaveformPreview(vcdPath, fileName); + segmentDiv.appendChild(waveformPreview); + } + } + } else { + console.warn('[VCD Preview] createWaveformPreview function not found'); + } + } + + if (shouldCollapse) { + setTimeout(() => { + const header = segmentDiv.querySelector('.tool-segment-header'); + const content = segmentDiv.querySelector('.tool-segment-content'); + if (header && content) { + header.addEventListener('click', function() { + const isCollapsed = header.classList.contains('collapsed'); + const toolIdx = parseInt(header.getAttribute('data-tool-index') || '0'); + if (isCollapsed) { + header.classList.remove('collapsed'); + content.classList.remove('collapsed'); + content.style.maxHeight = content.scrollHeight + 'px'; + toolCollapseStates.set(toolIdx, false); + } else { + header.classList.add('collapsed'); + content.classList.add('collapsed'); + content.style.maxHeight = '0'; + toolCollapseStates.set(toolIdx, true); + } + }); + } + }, 0); + } + } else if (segment.type === 'question') { + segmentDiv.className += ' segment-question'; + const questions = segment.questions || (segment.question ? [{ + question: segment.question, + options: segment.options || [], + multiSelect: false + }] : []); + const isAnswered = answeredQuestions.has(segment.askId); + const savedAnswers = answeredQuestions.get(segment.askId) || {}; + if (isAnswered) { + segmentDiv.classList.add('answered'); + } + + const questionsHtml = questions.map((q, qIndex) => { + const inputType = q.multiSelect ? 'checkbox' : 'radio'; + const inputName = \`q\${qIndex}\`; + const selectedAnswers = savedAnswers[qIndex] || []; + let optionsHtml; + if (!q.options || q.options.length === 0) { + const savedText = selectedAnswers[0] || ''; + optionsHtml = \`\`; + } else { + optionsHtml = q.options.map(opt => { + const isSelected = selectedAnswers.includes(opt); + return \`\`; + }).join(''); + } + return \` +${escapedCode}${escapedCode}`);
+ return placeholder;
+ });
+
+ html = html.replace(/&/g, "&").replace(//g, ">");
+
+ html = html.replace(/^### (.+)$/gm, "