forked from 77media/video-flow
383 lines
14 KiB
TypeScript
383 lines
14 KiB
TypeScript
'use client';
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import React, { useRef, useEffect, useState } from 'react';
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import { motion, AnimatePresence } from 'framer-motion';
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import { Trash2, RefreshCw, Play, Pause, Volume2, VolumeX, Upload, Library, Video, User, MapPin, Settings, Loader2, X, Plus } from 'lucide-react';
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import { GlassIconButton } from './glass-icon-button';
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import { cn } from '@/public/lib/utils';
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import { ReplaceVideoModal } from './replace-video-modal';
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import { MediaPropertiesModal } from './media-properties-modal';
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import { DramaLineChart } from './drama-line-chart';
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import { PersonDetection, PersonDetectionScene } from './person-detection';
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import ShotEditor from './shot-editor/ShotEditor';
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interface ShotTabContentProps {
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taskSketch: any[];
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currentSketchIndex: number;
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onSketchSelect: (index: number) => void;
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isPlaying?: boolean;
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}
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export function ShotTabContent({
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taskSketch = [],
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currentSketchIndex = 0,
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onSketchSelect,
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isPlaying: externalIsPlaying = true
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}: ShotTabContentProps) {
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const thumbnailsRef = useRef<HTMLDivElement>(null);
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const editorRef = useRef<any>(null);
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const videosRef = useRef<HTMLDivElement>(null);
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const videoPlayerRef = useRef<HTMLVideoElement>(null);
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const [isPlaying, setIsPlaying] = React.useState(externalIsPlaying);
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const [isMuted, setIsMuted] = React.useState(false);
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const [progress, setProgress] = React.useState(0);
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const [isReplaceModalOpen, setIsReplaceModalOpen] = React.useState(false);
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const [activeReplaceMethod, setActiveReplaceMethod] = React.useState<'upload' | 'library' | 'generate'>('upload');
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const [isMediaPropertiesModalOpen, setIsMediaPropertiesModalOpen] = React.useState(false);
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const [triggerScan, setTriggerScan] = useState(false);
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const [detections, setDetections] = useState<PersonDetection[]>([]);
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const [scanState, setScanState] = useState<'idle' | 'scanning' | 'detected'>('idle');
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// 监听外部播放状态变化
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useEffect(() => {
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setIsPlaying(externalIsPlaying);
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}, [externalIsPlaying]);
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// 确保 taskSketch 是数组
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const sketches = Array.isArray(taskSketch) ? taskSketch : [];
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// 自动滚动到选中项
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useEffect(() => {
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if (thumbnailsRef.current && videosRef.current) {
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const thumbnailContainer = thumbnailsRef.current;
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const videoContainer = videosRef.current;
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const thumbnailWidth = thumbnailContainer.children[0]?.clientWidth ?? 0;
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const thumbnailGap = 16; // gap-4 = 16px
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const thumbnailScrollPosition = (thumbnailWidth + thumbnailGap) * currentSketchIndex;
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const videoElement = videoContainer.children[currentSketchIndex] as HTMLElement;
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const videoScrollPosition = videoElement?.offsetLeft ?? 0;
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thumbnailContainer.scrollTo({
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left: thumbnailScrollPosition - thumbnailContainer.clientWidth / 2 + thumbnailWidth / 2,
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behavior: 'smooth'
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});
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videoContainer.scrollTo({
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left: videoScrollPosition - videoContainer.clientWidth / 2 + videoElement?.clientWidth / 2,
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behavior: 'smooth'
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});
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}
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}, [currentSketchIndex]);
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// 视频播放控制
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useEffect(() => {
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if (videoPlayerRef.current) {
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if (isPlaying) {
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videoPlayerRef.current.play().catch(() => {
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// 处理自动播放策略限制
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setIsPlaying(false);
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});
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} else {
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// videoPlayerRef.current.pause();
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}
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}
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}, [isPlaying, currentSketchIndex]);
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// 更新进度条
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const handleTimeUpdate = () => {
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if (videoPlayerRef.current) {
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const progress = (videoPlayerRef.current.currentTime / videoPlayerRef.current.duration) * 100;
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setProgress(progress);
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}
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};
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// 处理扫描开始
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const handleScan = () => {
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if (scanState === 'detected') {
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// 如果已经有检测结果，点击按钮退出检测状态
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setScanState('idle');
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setDetections([]); // 清除检测结果
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return;
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}
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setScanState('scanning');
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// 模拟检测过程
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setTimeout(() => {
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const mockDetections: PersonDetection[] = [
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{
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id: '1',
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name: '人物1',
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position: { top: 0, left: 100, width: 100, height: 200 }
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}
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];
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setDetections(mockDetections);
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}, 5000);
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};
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// 处理扫描超时/失败
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const handleScanTimeout = () => {
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setScanState('idle');
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setDetections([]);
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};
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// 处理检测到结果
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const handleDetectionsChange = (newDetections: PersonDetection[]) => {
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if (newDetections.length > 0 && scanState === 'scanning') {
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setScanState('detected');
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}
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};
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// 如果没有数据，显示空状态
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if (sketches.length === 0) {
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return (
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<div className="flex flex-col items-center justify-center min-h-[400px] text-white/50">
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<p>No sketch data</p>
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</div>
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);
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}
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return (
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<div className="flex flex-col gap-2">
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{/* 上部分 */}
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<motion.div
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initial={{ opacity: 0, y: 20 }}
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animate={{ opacity: 1, y: 0 }}
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>
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{/* 分镜缩略图行 */}
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<div className="relative">
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<div
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ref={thumbnailsRef}
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className="flex gap-4 overflow-x-auto p-2 hide-scrollbar"
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>
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{sketches.map((sketch, index) => (
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<motion.div
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key={sketch.id || index}
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className={cn(
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'relative flex-shrink-0 w-32 aspect-video rounded-lg overflow-hidden cursor-pointer group',
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currentSketchIndex === index ? 'ring-2 ring-blue-500' : 'hover:ring-2 hover:ring-blue-500/50'
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)}
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onClick={() => onSketchSelect(index)}
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whileHover={{ scale: 1.05 }}
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whileTap={{ scale: 0.95 }}
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>
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<video
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src={sketch.url}
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className="w-full h-full object-cover"
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muted
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loop
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playsInline
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onMouseEnter={(e) => e.currentTarget.play()}
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onMouseLeave={(e) => e.currentTarget.pause()}
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/>
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<div className="absolute bottom-0 left-0 right-0 p-1 bg-gradient-to-t from-black/60 to-transparent">
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<span className="text-xs text-white/90">Shot {index + 1}</span>
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</div>
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{/* 鼠标悬浮/移出 显示/隐藏 删除图标 */}
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<div className="absolute top-1 right-1 opacity-0 group-hover:opacity-100 transition-opacity duration-300">
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<button
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onClick={() => console.log('Delete sketch')}
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className="text-red-500"
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>
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<Trash2 className="w-4 h-4" />
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</button>
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</div>
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</motion.div>
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))}
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</div>
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</div>
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{/* 视频描述行 - 单行滚动 */}
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<div className="relative group">
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<div
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ref={videosRef}
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className="flex overflow-x-auto hide-scrollbar py-2 gap-1"
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>
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{sketches.map((video, index) => {
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const isActive = currentSketchIndex === index;
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return (
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<motion.div
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key={video.id || index}
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className={cn(
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'flex-shrink-0 cursor-pointer transition-all duration-300',
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isActive ? 'text-white' : 'text-white/50 hover:text-white/80'
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)}
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onClick={() => onSketchSelect(index)}
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initial={false}
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animate={{
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scale: isActive ? 1.02 : 1,
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}}
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>
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<div className="flex items-center gap-2">
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<span className="text-sm whitespace-nowrap">
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Shot {index + 1}
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</span>
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{index < sketches.length - 1 && (
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<span className="text-white/20">|</span>
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)}
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</div>
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</motion.div>
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);
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})}
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</div>
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{/* 渐变遮罩 */}
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<div className="absolute left-0 top-0 bottom-0 w-8 bg-gradient-to-r from-[#1a1b1e] to-transparent pointer-events-none opacity-0 group-hover:opacity-100 transition-opacity" />
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<div className="absolute right-0 top-0 bottom-0 w-8 bg-gradient-to-l from-[#1a1b1e] to-transparent pointer-events-none opacity-0 group-hover:opacity-100 transition-opacity" />
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</div>
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</motion.div>
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{/* 下部分 */}
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<motion.div
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className="grid grid-cols-2 gap-4 w-full"
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initial={{ opacity: 0, y: 20 }}
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animate={{ opacity: 1, y: 0 }}
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transition={{ delay: 0.2 }}
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>
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{/* 视频预览和操作 */}
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<div className="space-y-4 col-span-1">
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{/* 选中的视频预览 */}
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<motion.div
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className="aspect-video rounded-lg overflow-hidden relative group"
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layoutId={`video-preview-${currentSketchIndex}`}
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>
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<PersonDetectionScene
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videoSrc={sketches[currentSketchIndex]?.url}
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detections={detections}
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triggerScan={scanState === 'scanning'}
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onScanTimeout={handleScanTimeout}
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onScanExit={handleScanTimeout}
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onDetectionsChange={handleDetectionsChange}
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/>
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{/* <video
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ref={videoPlayerRef}
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src={sketches[currentSketchIndex]?.url}
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className="w-full h-full object-cover"
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loop
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autoPlay={false}
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playsInline
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controls
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muted={isMuted}
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onTimeUpdate={handleTimeUpdate}
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/> */}
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<motion.div className='absolute top-4 right-4 flex gap-2'>
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{/* 人物替换按钮 */}
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<motion.button
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onClick={() => handleScan()}
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className={`p-2 backdrop-blur-sm transition-colors z-10 rounded-full
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${scanState === 'detected'
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? 'bg-cyan-500/50 hover:bg-cyan-500/70 text-white'
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: 'bg-black/50 hover:bg-black/70 text-white'
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}`}
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whileHover={{ scale: 1.05 }}
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whileTap={{ scale: 0.95 }}
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>
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{scanState === 'scanning' ? (
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<Loader2 className="w-4 h-4 animate-spin" />
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) : scanState === 'detected' ? (
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<X className="w-4 h-4" />
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) : (
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<User className="w-4 h-4" />
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)}
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</motion.button>
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{/* 场景替换按钮 */}
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{/* <motion.button
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onClick={() => console.log('Replace scene')}
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className="p-2 bg-black/50 hover:bg-black/70
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text-white rounded-full backdrop-blur-sm transition-colors z-10"
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whileHover={{ scale: 1.05 }}
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whileTap={{ scale: 0.95 }}
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>
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<MapPin className="w-4 h-4" />
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</motion.button> */}
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{/* 运镜按钮 */}
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{/* <motion.button
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onClick={() => console.log('Replace shot')}
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disabled={true}
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className="p-2 bg-black/50 hover:bg-black/70
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text-white rounded-full backdrop-blur-sm transition-colors z-10"
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whileHover={{ scale: 1.05 }}
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whileTap={{ scale: 0.95 }}
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>
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<Video className="w-4 h-4" />
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</motion.button> */}
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{/* 更多设置 点击打开 More properties 弹窗 */}
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{/* <motion.button
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className='p-2 bg-black/50 hover:bg-black/70
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text-white rounded-full backdrop-blur-sm transition-colors z-10'
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style={{textDecorationLine: 'underline'}}
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onClick={() => setIsMediaPropertiesModalOpen(true)}
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whileHover={{ scale: 1.02 }}
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whileTap={{ scale: 0.98 }}
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>
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<Settings className="w-4 h-4" />
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</motion.button> */}
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</motion.div>
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</motion.div>
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</div>
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{/* 基础配置 */}
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<div className='space-y-4 col-span-1'>
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<ShotEditor ref={editorRef} onAddSegment={() => {
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// 可以在这里添加其他逻辑
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console.log('分镜添加成功');
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}} />
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{/* 重新生成按钮、新增分镜按钮 */}
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<div className="grid grid-cols-2 gap-2">
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<motion.button
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onClick={() => editorRef.current?.addSegment()}
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className="flex items-center justify-center gap-2 px-4 py-3 bg-pink-500/10 hover:bg-pink-500/20
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text-pink-500 rounded-lg transition-colors"
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whileHover={{ scale: 1.02 }}
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whileTap={{ scale: 0.98 }}
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>
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<Plus className="w-4 h-4" />
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<span>Add Shot</span>
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</motion.button>
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<motion.button
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onClick={() => console.log('Regenerate')}
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className="flex items-center justify-center gap-2 px-4 py-3 bg-blue-500/10 hover:bg-blue-500/20
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text-blue-500 rounded-lg transition-colors"
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whileHover={{ scale: 1.02 }}
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whileTap={{ scale: 0.98 }}
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>
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<RefreshCw className="w-4 h-4" />
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<span>Regenerate</span>
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</motion.button>
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</div>
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</div>
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</motion.div>
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{/* 替换视频弹窗 */}
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<ReplaceVideoModal
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isOpen={isReplaceModalOpen}
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activeReplaceMethod={activeReplaceMethod}
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onClose={() => setIsReplaceModalOpen(false)}
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onVideoSelect={(video) => {
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console.log('Selected video:', video);
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setIsReplaceModalOpen(false);
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}}
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/>
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{/* Media Properties 弹窗 */}
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<MediaPropertiesModal
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isOpen={isMediaPropertiesModalOpen}
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onClose={() => setIsMediaPropertiesModalOpen(false)}
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taskSketch={taskSketch}
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currentSketchIndex={currentSketchIndex}
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onSketchSelect={onSketchSelect}
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/>
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</div>
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);
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}
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