mirror of
https://github.com/MatrixSeven/file-transfer-go.git
synced 2026-05-20 20:52:57 +08:00
feat: SSG构建|GO二进制SSG产物打包
This commit is contained in:
MatrixSeven
@@ -1,468 +0,0 @@
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"use client";
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import React, { useState, useCallback, useEffect, useRef } from 'react';
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import { useSearchParams, useRouter } from 'next/navigation';
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import { Button } from '@/components/ui/button';
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import { Input } from '@/components/ui/input';
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import { MessageSquare, Copy, Send, Download, Image, Users } from 'lucide-react';
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import { useToast } from '@/components/ui/toast-simple';
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interface TextTransferProps {
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onSendText?: (text: string) => Promise<string>; // 返回取件码
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onReceiveText?: (code: string) => Promise<string>; // 返回文本内容
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websocket?: WebSocket | null;
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isConnected?: boolean;
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currentRole?: 'sender' | 'receiver';
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pickupCode?: string;
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}
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export default function TextTransfer({
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onSendText,
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onReceiveText,
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websocket,
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isConnected = false,
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currentRole,
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pickupCode
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}: TextTransferProps) {
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const searchParams = useSearchParams();
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const router = useRouter();
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const [mode, setMode] = useState<'send' | 'receive'>('send');
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const [textContent, setTextContent] = useState('');
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const [roomCode, setRoomCode] = useState('');
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const [receivedText, setReceivedText] = useState('');
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const [isLoading, setIsLoading] = useState(false);
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const [isRoomCreated, setIsRoomCreated] = useState(false);
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const [connectedUsers, setConnectedUsers] = useState(0);
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const [images, setImages] = useState<string[]>([]);
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const { showToast } = useToast();
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const textareaRef = useRef<HTMLTextAreaElement>(null);
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const updateTimeoutRef = useRef<NodeJS.Timeout | null>(null);
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// 从URL参数中获取初始模式
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useEffect(() => {
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const urlMode = searchParams.get('mode') as 'send' | 'receive';
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const type = searchParams.get('type');
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if (type === 'text' && urlMode && ['send', 'receive'].includes(urlMode)) {
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setMode(urlMode);
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}
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}, [searchParams]);
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// 监听WebSocket消息
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useEffect(() => {
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if (!websocket) return;
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const handleMessage = (event: MessageEvent) => {
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try {
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const message = JSON.parse(event.data);
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console.log('TextTransfer收到消息:', message);
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switch (message.type) {
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case 'text-update':
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// 实时更新文字内容
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if (message.payload?.text !== undefined) {
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setReceivedText(message.payload.text);
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if (currentRole === 'receiver') {
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setTextContent(message.payload.text);
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}
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}
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break;
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case 'text-send':
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// 接收到发送的文字
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if (message.payload?.text) {
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setReceivedText(message.payload.text);
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showToast('收到新的文字内容！', 'success');
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}
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break;
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case 'image-send':
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// 接收到发送的图片
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if (message.payload?.imageData) {
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setImages(prev => [...prev, message.payload.imageData]);
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showToast('收到新的图片！', 'success');
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}
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break;
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case 'room-status':
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// 更新房间状态
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if (message.payload?.sender_count !== undefined && message.payload?.receiver_count !== undefined) {
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setConnectedUsers(message.payload.sender_count + message.payload.receiver_count);
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}
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break;
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}
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} catch (error) {
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console.error('解析WebSocket消息失败:', error);
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}
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};
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websocket.addEventListener('message', handleMessage);
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return () => websocket.removeEventListener('message', handleMessage);
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}, [websocket, currentRole, showToast]);
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// 更新URL参数
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const updateMode = useCallback((newMode: 'send' | 'receive') => {
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setMode(newMode);
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const params = new URLSearchParams(searchParams.toString());
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params.set('type', 'text');
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params.set('mode', newMode);
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router.push(`?${params.toString()}`, { scroll: false });
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}, [searchParams, router]);
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// 发送实时文字更新
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const sendTextUpdate = useCallback((text: string) => {
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if (!websocket || !isConnected || !isRoomCreated) return;
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// 清除之前的定时器
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if (updateTimeoutRef.current) {
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clearTimeout(updateTimeoutRef.current);
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}
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// 设置新的定时器，防抖动
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updateTimeoutRef.current = setTimeout(() => {
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websocket.send(JSON.stringify({
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type: 'text-update',
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payload: { text }
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}));
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}, 300); // 300ms防抖
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}, [websocket, isConnected, isRoomCreated]);
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// 处理文字输入
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const handleTextChange = useCallback((e: React.ChangeEvent<HTMLTextAreaElement>) => {
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const newText = e.target.value;
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setTextContent(newText);
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// 如果是发送方且房间已创建，发送实时更新
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if (currentRole === 'sender' && isRoomCreated) {
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sendTextUpdate(newText);
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}
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}, [currentRole, isRoomCreated, sendTextUpdate]);
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// 创建文字传输房间
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const handleCreateRoom = useCallback(async () => {
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if (!textContent.trim()) {
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showToast('请输入要传输的文字内容', 'error');
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return;
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}
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setIsLoading(true);
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try {
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if (onSendText) {
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const code = await onSendText(textContent);
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setRoomCode(code);
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setIsRoomCreated(true);
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showToast('房间创建成功！', 'success');
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}
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} catch (error) {
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console.error('创建房间失败:', error);
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showToast('创建房间失败，请重试', 'error');
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} finally {
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setIsLoading(false);
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}
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}, [textContent, onSendText, showToast]);
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// 加入房间
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const handleJoinRoom = useCallback(async () => {
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if (!roomCode.trim() || roomCode.length !== 6) {
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showToast('请输入正确的6位房间码', 'error');
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return;
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}
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setIsLoading(true);
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try {
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if (onReceiveText) {
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const text = await onReceiveText(roomCode);
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setReceivedText(text);
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showToast('成功加入房间！', 'success');
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}
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} catch (error) {
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console.error('加入房间失败:', error);
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showToast('加入房间失败，请检查房间码', 'error');
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} finally {
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setIsLoading(false);
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}
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}, [roomCode, onReceiveText, showToast]);
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// 发送文字
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const handleSendText = useCallback(() => {
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if (!websocket || !isConnected || !textContent.trim()) return;
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websocket.send(JSON.stringify({
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type: 'text-send',
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payload: { text: textContent }
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}));
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showToast('文字已发送！', 'success');
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}, [websocket, isConnected, textContent, showToast]);
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// 处理图片粘贴
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const handlePaste = useCallback((e: React.ClipboardEvent) => {
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const items = e.clipboardData?.items;
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if (!items) return;
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for (let i = 0; i < items.length; i++) {
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const item = items[i];
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if (item.type.indexOf('image') !== -1) {
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const file = item.getAsFile();
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if (file) {
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const reader = new FileReader();
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reader.onload = (event) => {
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const imageData = event.target?.result as string;
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setImages(prev => [...prev, imageData]);
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// 发送图片给其他用户
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if (websocket && isConnected) {
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websocket.send(JSON.stringify({
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type: 'image-send',
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payload: { imageData }
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}));
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showToast('图片已发送！', 'success');
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}
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};
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reader.readAsDataURL(file);
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}
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}
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}
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}, [websocket, isConnected, showToast]);
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const copyToClipboard = useCallback(async (text: string) => {
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try {
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await navigator.clipboard.writeText(text);
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showToast('已复制到剪贴板！', 'success');
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} catch (err) {
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showToast('复制失败', 'error');
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}
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}, [showToast]);
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return (
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<div className="space-y-4 sm:space-y-6">
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{/* 模式切换 */}
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<div className="flex justify-center mb-6">
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<div className="bg-white/80 backdrop-blur-sm rounded-xl p-1 shadow-lg">
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<Button
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variant={mode === 'send' ? 'default' : 'ghost'}
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onClick={() => updateMode('send')}
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className="px-6 py-2 rounded-lg"
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>
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<Send className="w-4 h-4 mr-2" />
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发送文字
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</Button>
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<Button
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variant={mode === 'receive' ? 'default' : 'ghost'}
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onClick={() => updateMode('receive')}
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className="px-6 py-2 rounded-lg"
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>
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<Download className="w-4 h-4 mr-2" />
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接收文字
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</Button>
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</div>
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</div>
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{mode === 'send' ? (
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<div className="glass-card rounded-2xl p-4 sm:p-6 animate-fade-in-up">
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<div className="text-center mb-6">
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<div className="w-12 h-12 sm:w-16 sm:h-16 mx-auto mb-4 bg-gradient-to-br from-blue-500 to-indigo-500 rounded-2xl flex items-center justify-center animate-float">
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<MessageSquare className="w-6 h-6 sm:w-8 sm:h-8 text-white" />
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</div>
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<h2 className="text-xl sm:text-2xl font-semibold text-slate-800 mb-2">传送文字</h2>
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<p className="text-sm sm:text-base text-slate-600">
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{isRoomCreated ? '实时编辑，对方可以同步看到' : '输入要传输的文本内容'}
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</p>
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{connectedUsers > 1 && (
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<div className="flex items-center justify-center mt-2 text-sm text-emerald-600">
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<Users className="w-4 h-4 mr-1" />
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{connectedUsers} 人在线
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</div>
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)}
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</div>
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<div className="space-y-4">
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<div className="relative">
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<textarea
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ref={textareaRef}
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value={textContent}
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onChange={handleTextChange}
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onPaste={handlePaste}
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placeholder="在这里输入要传输的文本内容... 💡 提示： • 支持实时同步编辑 • 可以直接粘贴图片 (Ctrl+V)"
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className="w-full min-h-[300px] p-4 border-2 border-slate-200 rounded-xl focus:border-blue-500 focus:ring-blue-500 bg-white/80 backdrop-blur-sm resize-none"
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disabled={isLoading}
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/>
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{isRoomCreated && (
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<div className="absolute top-2 right-2">
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<div className="flex items-center space-x-1 bg-emerald-100 text-emerald-700 px-2 py-1 rounded-lg text-xs">
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<div className="w-2 h-2 bg-emerald-500 rounded-full animate-pulse"></div>
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<span>实时同步</span>
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</div>
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</div>
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)}
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</div>
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<div className="flex justify-between text-sm text-slate-500">
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<span>{textContent.length} 字符</span>
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<span>最大 50,000 字符</span>
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</div>
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{!isRoomCreated ? (
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<Button
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onClick={handleCreateRoom}
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disabled={!textContent.trim() || textContent.length > 50000 || isLoading}
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className="w-full h-12 bg-gradient-to-r from-blue-500 to-indigo-500 hover:from-blue-600 hover:to-indigo-600 text-white text-lg font-medium rounded-xl shadow-lg"
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>
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{isLoading ? (
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<>
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<div className="animate-spin rounded-full h-5 w-5 border-b-2 border-white mr-2"></div>
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创建房间...
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</>
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) : (
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<>
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<Send className="w-5 h-5 mr-2" />
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创建文字传输房间
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</>
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)}
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</Button>
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) : (
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<div className="space-y-4">
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<div className="p-4 bg-gradient-to-r from-emerald-50 to-teal-50 rounded-xl border border-emerald-200">
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<div className="text-center">
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<p className="text-sm text-emerald-700 mb-2">房间码</p>
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<div className="text-2xl font-bold font-mono text-emerald-600 mb-3">{roomCode}</div>
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<Button
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onClick={() => copyToClipboard(roomCode)}
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size="sm"
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className="bg-emerald-500 hover:bg-emerald-600 text-white mr-2"
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>
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<Copy className="w-4 h-4 mr-2" />
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复制房间码
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</Button>
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<Button
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onClick={handleSendText}
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size="sm"
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className="bg-blue-500 hover:bg-blue-600 text-white"
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disabled={!textContent.trim()}
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>
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<Send className="w-4 h-4 mr-2" />
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发送文字
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</Button>
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</div>
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</div>
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</div>
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)}
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{/* 图片展示区域 */}
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{images.length > 0 && (
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<div className="mt-6">
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<h3 className="text-lg font-medium text-slate-800 mb-3 flex items-center">
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<Image className="w-5 h-5 mr-2" />
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已发送的图片 ({images.length})
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</h3>
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<div className="grid grid-cols-2 sm:grid-cols-3 gap-3">
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{images.map((img, index) => (
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<div key={index} className="relative group">
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<img
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src={img}
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alt={`图片 ${index + 1}`}
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className="w-full h-24 object-cover rounded-lg border-2 border-slate-200 hover:border-blue-400 transition-colors cursor-pointer"
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onClick={() => window.open(img, '_blank')}
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/>
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<div className="absolute inset-0 bg-black bg-opacity-0 group-hover:bg-opacity-20 transition-opacity rounded-lg"></div>
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</div>
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))}
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</div>
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</div>
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)}
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</div>
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</div>
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) : (
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<div className="glass-card rounded-2xl p-4 sm:p-6 animate-fade-in-up">
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<div className="text-center mb-6">
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<div className="w-12 h-12 sm:w-16 sm:h-16 mx-auto mb-4 bg-gradient-to-br from-emerald-500 to-teal-500 rounded-2xl flex items-center justify-center animate-float">
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<Download className="w-6 h-6 sm:w-8 sm:h-8 text-white" />
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</div>
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<h2 className="text-xl sm:text-2xl font-semibold text-slate-800 mb-2">接收文字</h2>
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<p className="text-sm sm:text-base text-slate-600">输入6位房间码来获取文字内容</p>
|
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</div>
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<div className="space-y-4">
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<Input
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value={roomCode}
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onChange={(e) => setRoomCode(e.target.value.toUpperCase().slice(0, 6))}
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placeholder="请输入房间码"
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className="text-center text-2xl sm:text-3xl tracking-[0.3em] sm:tracking-[0.5em] font-mono h-12 sm:h-16 border-2 border-slate-200 rounded-xl focus:border-emerald-500 focus:ring-emerald-500 bg-white/80 backdrop-blur-sm"
|
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maxLength={6}
|
||||
disabled={isLoading}
|
||||
/>
|
||||
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<Button
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||||
onClick={handleJoinRoom}
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disabled={roomCode.length !== 6 || isLoading}
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||||
className="w-full h-12 bg-gradient-to-r from-emerald-500 to-teal-500 hover:from-emerald-600 hover:to-teal-600 text-white text-lg font-medium rounded-xl shadow-lg"
|
||||
>
|
||||
{isLoading ? (
|
||||
<>
|
||||
<div className="animate-spin rounded-full h-5 w-5 border-b-2 border-white mr-2"></div>
|
||||
连接中...
|
||||
</>
|
||||
) : (
|
||||
<>
|
||||
<Download className="w-5 h-5 mr-2" />
|
||||
获取文字
|
||||
</>
|
||||
)}
|
||||
</Button>
|
||||
|
||||
{(receivedText || textContent) && (
|
||||
<div className="mt-6 space-y-4">
|
||||
<div className="relative">
|
||||
<textarea
|
||||
value={receivedText || textContent}
|
||||
readOnly={currentRole !== 'receiver'}
|
||||
onChange={currentRole === 'receiver' ? handleTextChange : undefined}
|
||||
className="w-full min-h-[300px] p-4 border-2 border-emerald-200 rounded-xl bg-emerald-50/50 backdrop-blur-sm resize-none"
|
||||
/>
|
||||
{currentRole === 'receiver' && isConnected && (
|
||||
<div className="absolute top-2 right-2">
|
||||
<div className="flex items-center space-x-1 bg-emerald-100 text-emerald-700 px-2 py-1 rounded-lg text-xs">
|
||||
<div className="w-2 h-2 bg-emerald-500 rounded-full animate-pulse"></div>
|
||||
<span>实时同步</span>
|
||||
</div>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
<Button
|
||||
onClick={() => copyToClipboard(receivedText || textContent)}
|
||||
className="w-full h-12 bg-gradient-to-r from-emerald-500 to-teal-500 hover:from-emerald-600 hover:to-teal-600 text-white text-lg font-medium rounded-xl shadow-lg"
|
||||
>
|
||||
<Copy className="w-5 h-5 mr-2" />
|
||||
复制文字
|
||||
</Button>
|
||||
</div>
|
||||
)}
|
||||
|
||||
{/* 接收到的图片展示 */}
|
||||
{images.length > 0 && (
|
||||
<div className="mt-6">
|
||||
<h3 className="text-lg font-medium text-slate-800 mb-3 flex items-center">
|
||||
<Image className="w-5 h-5 mr-2" />
|
||||
接收到的图片 ({images.length})
|
||||
</h3>
|
||||
<div className="grid grid-cols-2 sm:grid-cols-3 gap-3">
|
||||
{images.map((img, index) => (
|
||||
<div key={index} className="relative group">
|
||||
<img
|
||||
src={img}
|
||||
alt={`图片 ${index + 1}`}
|
||||
className="w-full h-24 object-cover rounded-lg border-2 border-slate-200 hover:border-emerald-400 transition-colors cursor-pointer"
|
||||
onClick={() => window.open(img, '_blank')}
|
||||
/>
|
||||
<div className="absolute inset-0 bg-black bg-opacity-0 group-hover:bg-opacity-20 transition-opacity rounded-lg"></div>
|
||||
</div>
|
||||
))}
|
||||
</div>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
);
|
||||
}
|
||||
Reference in New Issue
Block a user