nanoClaw/frontend/src/components/MessageBubble.vue

355 lines
8.3 KiB
Vue

<template>
<div class="message-bubble" :class="[role]">
<div v-if="role === 'user'" class="avatar">user</div>
<div v-else class="avatar">claw</div>
<div class="message-container">
<!-- 附件列表 -->
<div v-if="attachments && attachments.length > 0" class="attachments-list">
<div v-for="(file, index) in attachments" :key="index" class="attachment-item">
<span class="attachment-icon">{{ file.extension }}</span>
<span class="attachment-name">{{ file.name }}</span>
</div>
</div>
<div class="message-body">
<ProcessBlock
v-if="thinkingContent || (toolCalls && toolCalls.length > 0) || (processSteps && processSteps.length > 0)"
:thinking-content="thinkingContent"
:tool-calls="toolCalls"
:process-steps="processSteps"
/>
<div v-if="role === 'tool'" class="tool-result-content">
<div class="tool-badge">工具返回结果: {{ toolName }}</div>
<pre>{{ content }}</pre>
</div>
<div v-else class="message-content" v-html="renderedContent"></div>
</div>
<div class="message-footer">
<span class="token-count" v-if="tokenCount">{{ tokenCount }} tokens</span>
<span class="message-time">{{ formatTime(createdAt) }}</span>
<button v-if="role === 'assistant'" class="btn-regenerate" @click="$emit('regenerate')" title="重新生成">
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
<path d="M1 4v6h6"/>
<path d="M3.51 15a9 9 0 1 0 2.13-9.36L1 10"/>
</svg>
</button>
<button v-if="role === 'assistant'" class="btn-copy" @click="copyContent" title="复制">
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
<rect x="9" y="9" width="13" height="13" rx="2" ry="2"></rect>
<path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"></path>
</svg>
</button>
<button v-if="deletable" class="btn-delete-msg" @click="$emit('delete')" title="删除">
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
<polyline points="3 6 5 6 21 6"></polyline>
<path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path>
</svg>
</button>
</div>
</div>
</div>
</template>
<script setup>
import { ref, computed } from 'vue'
import { renderMarkdown } from '../utils/markdown'
import ProcessBlock from './ProcessBlock.vue'
const props = defineProps({
role: { type: String, required: true },
text: { type: String, default: '' },
content: { type: String, default: '' }, // Keep for backward compatibility
thinkingContent: { type: String, default: '' },
toolCalls: { type: Array, default: () => [] },
processSteps: { type: Array, default: () => [] },
toolName: { type: String, default: '' },
tokenCount: { type: Number, default: 0 },
createdAt: { type: String, default: '' },
deletable: { type: Boolean, default: false },
attachments: { type: Array, default: () => [] },
})
defineEmits(['delete', 'regenerate'])
const renderedContent = computed(() => {
// Use 'text' field (new format), fallback to 'content' (old format/assistant messages)
const displayContent = props.text || props.content || ''
if (!displayContent) return ''
return renderMarkdown(displayContent)
})
function formatTime(iso) {
if (!iso) return ''
return new Date(iso).toLocaleTimeString('zh-CN', { hour: '2-digit', minute: '2-digit' })
}
function copyContent() {
navigator.clipboard.writeText(props.content).catch(() => {})
}
</script>
<style scoped>
.message-bubble {
display: flex;
gap: 12px;
padding: 0;
margin-bottom: 16px;
width: 100%;
}
.message-bubble.user {
flex-direction: row-reverse;
}
.message-container {
display: flex;
flex-direction: column;
min-width: 200px;
width: 100%;
}
.message-bubble.user .message-container {
align-items: flex-end;
width: fit-content;
max-width: 85%;
}
.message-bubble.assistant .message-container {
align-items: flex-start;
flex: 1 1 auto;
min-width: 0;
}
.attachments-list {
display: flex;
flex-wrap: wrap;
gap: 6px;
margin-bottom: 8px;
width: 100%;
}
.attachment-item {
display: flex;
align-items: center;
gap: 6px;
padding: 4px 10px;
background: var(--bg-code);
border: 1px solid var(--border-light);
border-radius: 6px;
font-size: 12px;
color: var(--text-secondary);
}
.attachment-icon {
background: rgba(139, 92, 246, 0.15);
color: #8b5cf6;
padding: 2px 6px;
border-radius: 4px;
font-size: 11px;
font-weight: 600;
}
.attachment-name {
color: var(--text-primary);
font-weight: 500;
}
.message-bubble.assistant .message-body {
width: 100%;
}
.avatar {
width: 32px;
height: 32px;
border-radius: 8px;
display: flex;
align-items: center;
justify-content: center;
font-size: 11px;
font-weight: 700;
flex-shrink: 0;
}
.user .avatar {
background: linear-gradient(135deg, #2563eb, #3b82f6);
color: white;
font-size: 12px;
font-weight: 700;
letter-spacing: -0.3px;
}
.assistant .avatar {
background: var(--avatar-gradient);
color: white;
font-size: 12px;
font-weight: 700;
letter-spacing: -0.3px;
}
.message-body {
flex: 1;
min-width: 0;
padding: 16px;
border: 1px solid var(--border-light);
border-radius: 12px;
background: var(--bg-primary);
transition: background 0.2s, border-color 0.2s;
}
.message-content {
font-size: 15px;
line-height: 1.7;
color: var(--text-primary);
word-break: break-word;
}
.tool-result-content {
background: var(--bg-code);
border: 1px solid var(--border-light);
border-radius: 8px;
padding: 12px;
overflow: hidden;
}
.tool-badge {
font-size: 11px;
color: var(--success-color);
font-weight: 600;
margin-bottom: 8px;
padding: 2px 8px;
background: var(--success-bg);
border-radius: 4px;
display: inline-block;
}
.tool-result-content pre {
font-family: 'JetBrains Mono', 'Fira Code', monospace;
font-size: 12px;
line-height: 1.5;
color: var(--text-secondary);
margin: 0;
overflow-x: auto;
white-space: pre-wrap;
word-break: break-word;
}
.message-content :deep(p) {
margin: 0 0 8px;
}
.message-content :deep(p:last-child) {
margin-bottom: 0;
}
.message-content :deep(pre) {
background: var(--bg-code);
border: 1px solid var(--border-light);
border-radius: 8px;
padding: 16px;
overflow-x: auto;
margin: 8px 0;
position: relative;
}
.message-content :deep(pre code) {
font-family: 'JetBrains Mono', 'Fira Code', monospace;
font-size: 13px;
line-height: 1.5;
}
.message-content :deep(code) {
background: var(--accent-primary-light);
color: var(--accent-primary);
padding: 2px 6px;
border-radius: 4px;
font-size: 13px;
font-family: 'JetBrains Mono', 'Fira Code', monospace;
}
.message-content :deep(pre code) {
background: none;
color: inherit;
padding: 0;
}
.message-content :deep(ul),
.message-content :deep(ol) {
padding-left: 20px;
margin: 8px 0;
}
.message-content :deep(blockquote) {
border-left: 3px solid rgba(59, 130, 246, 0.4);
padding-left: 12px;
color: var(--text-secondary);
margin: 8px 0;
}
.message-content :deep(table) {
border-collapse: collapse;
margin: 8px 0;
width: 100%;
}
.message-content :deep(th),
.message-content :deep(td) {
border: 1px solid var(--border-medium);
padding: 8px 12px;
text-align: left;
}
.message-content :deep(th) {
background: var(--bg-code);
}
.message-footer {
display: flex;
align-items: center;
gap: 8px;
padding: 6px 0 0;
font-size: 12px;
}
.token-count,
.message-time {
font-size: 12px;
color: var(--text-tertiary);
}
.btn-regenerate,
.btn-copy,
.btn-delete-msg {
background: none;
border: none;
color: var(--text-tertiary);
cursor: pointer;
padding: 4px;
border-radius: 4px;
transition: all 0.15s;
display: flex;
align-items: center;
}
.btn-regenerate:hover {
color: var(--success-color);
background: var(--success-bg);
}
.btn-copy:hover {
color: var(--accent-primary);
background: var(--accent-primary-light);
}
.btn-delete-msg:hover {
color: var(--danger-color);
background: var(--danger-bg);
}
.message-content :deep(.math-block) {
display: block;
text-align: center;
padding: 12px 0;
margin: 8px 0;
overflow-x: auto;
}
</style>