FabLrc
902 lines
33 KiB
TypeScript
902 lines
33 KiB
TypeScript
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import { useCallback, useEffect, useRef, useState } from "react";
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import { Toaster } from "@/components/ui/sonner";
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import { toast } from "sonner";
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import { Panel, PanelGroup, PanelResizeHandle } from "react-resizable-panels";
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import VideoPlayback, { VideoPlaybackRef } from "./VideoPlayback";
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import PlaybackControls from "./PlaybackControls";
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import TimelineEditor from "./timeline/TimelineEditor";
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import { SettingsPanel } from "./SettingsPanel";
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import { ExportDialog } from "./ExportDialog";
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import type { Span } from "dnd-timeline";
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import {
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DEFAULT_ZOOM_DEPTH,
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clampFocusToDepth,
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DEFAULT_ANNOTATION_POSITION,
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DEFAULT_ANNOTATION_SIZE,
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DEFAULT_ANNOTATION_STYLE,
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DEFAULT_FIGURE_DATA,
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type ZoomDepth,
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type ZoomFocus,
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type ZoomRegion,
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type CursorTelemetryPoint,
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type TrimRegion,
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type AnnotationRegion,
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type FigureData,
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} from "./types";
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import { VideoExporter, GifExporter, type ExportProgress, type ExportQuality, type ExportSettings, type ExportFormat, type GifFrameRate, type GifSizePreset, GIF_SIZE_PRESETS, calculateOutputDimensions } from "@/lib/exporter";
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import { getAspectRatioValue } from "@/utils/aspectRatioUtils";
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import { getAssetPath } from "@/lib/assetPath";
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import { useEditorHistory, INITIAL_EDITOR_STATE } from "@/hooks/useEditorHistory";
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export default function VideoEditor() {
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const { state: editorState, pushState, updateState, commitState, undo, redo } =
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useEditorHistory(INITIAL_EDITOR_STATE);
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const {
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zoomRegions, trimRegions, annotationRegions,
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cropRegion, wallpaper, shadowIntensity, showBlur,
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motionBlurEnabled, borderRadius, padding, aspectRatio,
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} = editorState;
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// ── Non-undoable state
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const [videoPath, setVideoPath] = useState<string | null>(null);
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const [loading, setLoading] = useState(true);
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const [error, setError] = useState<string | null>(null);
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const [isPlaying, setIsPlaying] = useState(false);
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const [currentTime, setCurrentTime] = useState(0);
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const [duration, setDuration] = useState(0);
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const [cursorTelemetry, setCursorTelemetry] = useState<CursorTelemetryPoint[]>([]);
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const [selectedZoomId, setSelectedZoomId] = useState<string | null>(null);
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const [selectedTrimId, setSelectedTrimId] = useState<string | null>(null);
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const [selectedAnnotationId, setSelectedAnnotationId] = useState<string | null>(null);
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const [isExporting, setIsExporting] = useState(false);
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const [exportProgress, setExportProgress] = useState<ExportProgress | null>(null);
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const [exportError, setExportError] = useState<string | null>(null);
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const [showExportDialog, setShowExportDialog] = useState(false);
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const [exportQuality, setExportQuality] = useState<ExportQuality>('good');
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const [exportFormat, setExportFormat] = useState<ExportFormat>('mp4');
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const [gifFrameRate, setGifFrameRate] = useState<GifFrameRate>(15);
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const [gifLoop, setGifLoop] = useState(true);
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const [gifSizePreset, setGifSizePreset] = useState<GifSizePreset>('medium');
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const videoPlaybackRef = useRef<VideoPlaybackRef>(null);
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const nextZoomIdRef = useRef(1);
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const nextTrimIdRef = useRef(1);
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const nextAnnotationIdRef = useRef(1);
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const nextAnnotationZIndexRef = useRef(1);
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const exporterRef = useRef<VideoExporter | null>(null);
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const toFileUrl = (filePath: string): string => {
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const normalized = filePath.replace(/\\/g, '/');
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return normalized.match(/^[a-zA-Z]:/) ? `file:///${normalized}` : `file://${normalized}`;
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};
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const fromFileUrl = (fileUrl: string): string => {
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if (!fileUrl.startsWith('file://')) {
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return fileUrl;
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}
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try {
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const url = new URL(fileUrl);
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return decodeURIComponent(url.pathname);
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} catch {
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return fileUrl.replace(/^file:\/\//, '');
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}
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};
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useEffect(() => {
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async function loadVideo() {
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try {
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const result = await window.electronAPI.getCurrentVideoPath();
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if (result.success && result.path) {
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const videoUrl = toFileUrl(result.path);
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setVideoPath(videoUrl);
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} else {
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setError('No video to load. Please record or select a video.');
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}
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} catch (err) {
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setError('Error loading video: ' + String(err));
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} finally {
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setLoading(false);
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}
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}
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loadVideo();
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}, []);
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useEffect(() => {
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let mounted = true;
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async function loadCursorTelemetry() {
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if (!videoPath) {
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if (mounted) {
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setCursorTelemetry([]);
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}
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return;
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}
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try {
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const result = await window.electronAPI.getCursorTelemetry(fromFileUrl(videoPath));
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if (mounted) {
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setCursorTelemetry(result.success ? result.samples : []);
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}
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} catch (telemetryError) {
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console.warn('Unable to load cursor telemetry:', telemetryError);
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if (mounted) {
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setCursorTelemetry([]);
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}
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}
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}
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loadCursorTelemetry();
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return () => {
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mounted = false;
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};
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}, [videoPath]);
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// Initialize default wallpaper with resolved asset path
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useEffect(() => {
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let mounted = true;
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getAssetPath('wallpapers/wallpaper1.jpg')
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.then((path) => { if (mounted) updateState({ wallpaper: path }); })
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.catch((err) => console.warn('Failed to resolve default wallpaper path:', err));
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return () => { mounted = false; };
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}, [updateState]);
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function togglePlayPause() {
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const playback = videoPlaybackRef.current;
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const video = playback?.video;
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if (!playback || !video) return;
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if (isPlaying) {
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playback.pause();
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} else {
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playback.play().catch(err => console.error('Video play failed:', err));
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}
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}
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function handleSeek(time: number) {
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const video = videoPlaybackRef.current?.video;
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if (!video) return;
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video.currentTime = time;
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}
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const handleSelectZoom = useCallback((id: string | null) => {
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setSelectedZoomId(id);
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if (id) setSelectedTrimId(null);
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}, []);
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const handleSelectTrim = useCallback((id: string | null) => {
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setSelectedTrimId(id);
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if (id) {
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setSelectedZoomId(null);
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setSelectedAnnotationId(null);
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}
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}, []);
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const handleSelectAnnotation = useCallback((id: string | null) => {
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setSelectedAnnotationId(id);
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if (id) {
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setSelectedZoomId(null);
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setSelectedTrimId(null);
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}
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}, []);
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const handleZoomAdded = useCallback((span: Span) => {
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const id = `zoom-${nextZoomIdRef.current++}`;
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const newRegion: ZoomRegion = {
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id,
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startMs: Math.round(span.start),
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endMs: Math.round(span.end),
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depth: DEFAULT_ZOOM_DEPTH,
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focus: { cx: 0.5, cy: 0.5 },
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};
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pushState((prev) => ({ zoomRegions: [...prev.zoomRegions, newRegion] }));
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setSelectedZoomId(id);
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setSelectedTrimId(null);
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setSelectedAnnotationId(null);
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}, [pushState]);
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const handleZoomSuggested = useCallback((span: Span, focus: ZoomFocus) => {
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const id = `zoom-${nextZoomIdRef.current++}`;
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const newRegion: ZoomRegion = {
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id,
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startMs: Math.round(span.start),
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endMs: Math.round(span.end),
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depth: DEFAULT_ZOOM_DEPTH,
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focus: clampFocusToDepth(focus, DEFAULT_ZOOM_DEPTH),
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};
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pushState((prev) => ({ zoomRegions: [...prev.zoomRegions, newRegion] }));
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setSelectedZoomId(id);
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setSelectedTrimId(null);
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setSelectedAnnotationId(null);
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}, [pushState]);
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const handleTrimAdded = useCallback((span: Span) => {
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const id = `trim-${nextTrimIdRef.current++}`;
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const newRegion: TrimRegion = {
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id,
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startMs: Math.round(span.start),
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endMs: Math.round(span.end),
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};
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pushState((prev) => ({ trimRegions: [...prev.trimRegions, newRegion] }));
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setSelectedTrimId(id);
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setSelectedZoomId(null);
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setSelectedAnnotationId(null);
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}, [pushState]);
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const handleZoomSpanChange = useCallback((id: string, span: Span) => {
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pushState((prev) => ({
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zoomRegions: prev.zoomRegions.map((region) =>
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region.id === id
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? { ...region, startMs: Math.round(span.start), endMs: Math.round(span.end) }
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: region,
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),
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}));
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}, [pushState]);
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const handleTrimSpanChange = useCallback((id: string, span: Span) => {
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pushState((prev) => ({
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trimRegions: prev.trimRegions.map((region) =>
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region.id === id
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? { ...region, startMs: Math.round(span.start), endMs: Math.round(span.end) }
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: region,
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),
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}));
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}, [pushState]);
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// Focus drag: updateState for live preview, commitState on pointer-up
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const handleZoomFocusChange = useCallback((id: string, focus: ZoomFocus) => {
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updateState((prev) => ({
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zoomRegions: prev.zoomRegions.map((region) =>
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region.id === id
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? { ...region, focus: clampFocusToDepth(focus, region.depth) }
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: region,
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),
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}));
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}, [updateState]);
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const handleZoomDepthChange = useCallback((depth: ZoomDepth) => {
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if (!selectedZoomId) return;
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pushState((prev) => ({
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zoomRegions: prev.zoomRegions.map((region) =>
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region.id === selectedZoomId
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? { ...region, depth, focus: clampFocusToDepth(region.focus, depth) }
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: region,
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),
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}));
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}, [selectedZoomId, pushState]);
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const handleZoomDelete = useCallback((id: string) => {
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pushState((prev) => ({ zoomRegions: prev.zoomRegions.filter((r) => r.id !== id) }));
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if (selectedZoomId === id) {
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setSelectedZoomId(null);
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}
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}, [selectedZoomId, pushState]);
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const handleTrimDelete = useCallback((id: string) => {
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pushState((prev) => ({ trimRegions: prev.trimRegions.filter((r) => r.id !== id) }));
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if (selectedTrimId === id) {
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setSelectedTrimId(null);
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}
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}, [selectedTrimId, pushState]);
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const handleAnnotationAdded = useCallback((span: Span) => {
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const id = `annotation-${nextAnnotationIdRef.current++}`;
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const zIndex = nextAnnotationZIndexRef.current++;
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const newRegion: AnnotationRegion = {
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id,
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startMs: Math.round(span.start),
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endMs: Math.round(span.end),
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type: 'text',
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content: 'Enter text...',
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position: { ...DEFAULT_ANNOTATION_POSITION },
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size: { ...DEFAULT_ANNOTATION_SIZE },
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style: { ...DEFAULT_ANNOTATION_STYLE },
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zIndex,
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};
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pushState((prev) => ({ annotationRegions: [...prev.annotationRegions, newRegion] }));
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setSelectedAnnotationId(id);
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setSelectedZoomId(null);
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setSelectedTrimId(null);
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}, [pushState]);
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const handleAnnotationSpanChange = useCallback((id: string, span: Span) => {
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pushState((prev) => ({
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annotationRegions: prev.annotationRegions.map((region) =>
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region.id === id
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? { ...region, startMs: Math.round(span.start), endMs: Math.round(span.end) }
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: region,
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),
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}));
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}, [pushState]);
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const handleAnnotationDelete = useCallback((id: string) => {
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pushState((prev) => ({ annotationRegions: prev.annotationRegions.filter((r) => r.id !== id) }));
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if (selectedAnnotationId === id) {
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setSelectedAnnotationId(null);
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}
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}, [selectedAnnotationId, pushState]);
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const handleAnnotationContentChange = useCallback((id: string, content: string) => {
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pushState((prev) => ({
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annotationRegions: prev.annotationRegions.map((region) => {
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if (region.id !== id) return region;
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if (region.type === 'text') {
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return { ...region, content, textContent: content };
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} else if (region.type === 'image') {
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return { ...region, content, imageContent: content };
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}
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return { ...region, content };
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}),
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}));
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}, [pushState]);
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const handleAnnotationTypeChange = useCallback((id: string, type: AnnotationRegion['type']) => {
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pushState((prev) => ({
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annotationRegions: prev.annotationRegions.map((region) => {
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if (region.id !== id) return region;
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const updatedRegion = { ...region, type };
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if (type === 'text') {
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updatedRegion.content = region.textContent || 'Enter text...';
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} else if (type === 'image') {
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updatedRegion.content = region.imageContent || '';
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} else if (type === 'figure') {
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updatedRegion.content = '';
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if (!region.figureData) {
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updatedRegion.figureData = { ...DEFAULT_FIGURE_DATA };
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}
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}
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return updatedRegion;
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}),
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}));
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}, [pushState]);
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const handleAnnotationStyleChange = useCallback((id: string, style: Partial<AnnotationRegion['style']>) => {
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pushState((prev) => ({
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annotationRegions: prev.annotationRegions.map((region) =>
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region.id === id
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? { ...region, style: { ...region.style, ...style } }
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: region,
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),
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}));
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}, [pushState]);
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const handleAnnotationFigureDataChange = useCallback((id: string, figureData: FigureData) => {
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pushState((prev) => ({
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annotationRegions: prev.annotationRegions.map((region) =>
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region.id === id ? { ...region, figureData } : region,
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),
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}));
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}, [pushState]);
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const handleAnnotationPositionChange = useCallback((id: string, position: { x: number; y: number }) => {
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pushState((prev) => ({
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annotationRegions: prev.annotationRegions.map((region) =>
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region.id === id ? { ...region, position } : region,
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),
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}));
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}, [pushState]);
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const handleAnnotationSizeChange = useCallback((id: string, size: { width: number; height: number }) => {
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pushState((prev) => ({
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annotationRegions: prev.annotationRegions.map((region) =>
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region.id === id ? { ...region, size } : region,
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),
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}));
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}, [pushState]);
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useEffect(() => {
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const handleKeyDown = (e: KeyboardEvent) => {
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const mod = e.ctrlKey || e.metaKey;
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const key = e.key.toLowerCase();
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if (mod && key === 'z' && !e.shiftKey) { e.preventDefault(); e.stopPropagation(); undo(); return; }
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if (mod && (key === 'y' || (key === 'z' && e.shiftKey))) { e.preventDefault(); e.stopPropagation(); redo(); return; }
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const isInput = e.target instanceof HTMLInputElement || e.target instanceof HTMLTextAreaElement;
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if (e.key === 'Tab' && !isInput) { e.preventDefault(); }
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if ((e.key === ' ' || e.code === 'Space') && !isInput) {
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e.preventDefault();
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const playback = videoPlaybackRef.current;
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if (playback?.video) {
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playback.video.paused
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? playback.play().catch(console.error)
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: playback.pause();
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}
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}
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};
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window.addEventListener('keydown', handleKeyDown, { capture: true });
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return () => window.removeEventListener('keydown', handleKeyDown, { capture: true });
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}, [undo, redo]);
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useEffect(() => {
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if (selectedZoomId && !zoomRegions.some((region) => region.id === selectedZoomId)) {
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setSelectedZoomId(null);
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}
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}, [selectedZoomId, zoomRegions]);
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useEffect(() => {
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if (selectedTrimId && !trimRegions.some((region) => region.id === selectedTrimId)) {
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setSelectedTrimId(null);
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}
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}, [selectedTrimId, trimRegions]);
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useEffect(() => {
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if (selectedAnnotationId && !annotationRegions.some((region) => region.id === selectedAnnotationId)) {
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setSelectedAnnotationId(null);
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}
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}, [selectedAnnotationId, annotationRegions]);
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const handleExport = useCallback(async (settings: ExportSettings) => {
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if (!videoPath) {
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toast.error('No video loaded');
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return;
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}
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const video = videoPlaybackRef.current?.video;
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if (!video) {
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toast.error('Video not ready');
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return;
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}
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setIsExporting(true);
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setExportProgress(null);
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setExportError(null);
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try {
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const wasPlaying = isPlaying;
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if (wasPlaying) {
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videoPlaybackRef.current?.pause();
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}
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const aspectRatioValue = getAspectRatioValue(aspectRatio);
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const sourceWidth = video.videoWidth || 1920;
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const sourceHeight = video.videoHeight || 1080;
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// Get preview CONTAINER dimensions for scaling
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const playbackRef = videoPlaybackRef.current;
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const containerElement = playbackRef?.containerRef?.current;
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const previewWidth = containerElement?.clientWidth || 1920;
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const previewHeight = containerElement?.clientHeight || 1080;
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if (settings.format === 'gif' && settings.gifConfig) {
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// GIF Export
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const gifExporter = new GifExporter({
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videoUrl: videoPath,
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width: settings.gifConfig.width,
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height: settings.gifConfig.height,
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frameRate: settings.gifConfig.frameRate,
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loop: settings.gifConfig.loop,
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sizePreset: settings.gifConfig.sizePreset,
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wallpaper,
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zoomRegions,
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trimRegions,
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showShadow: shadowIntensity > 0,
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shadowIntensity,
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showBlur,
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motionBlurEnabled,
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borderRadius,
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padding,
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videoPadding: padding,
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cropRegion,
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annotationRegions,
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previewWidth,
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previewHeight,
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onProgress: (progress: ExportProgress) => {
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setExportProgress(progress);
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},
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});
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exporterRef.current = gifExporter as unknown as VideoExporter;
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const result = await gifExporter.export();
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if (result.success && result.blob) {
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const arrayBuffer = await result.blob.arrayBuffer();
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const timestamp = Date.now();
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const fileName = `export-${timestamp}.gif`;
|
|
|
|
const saveResult = await window.electronAPI.saveExportedVideo(arrayBuffer, fileName);
|
|
|
|
if (saveResult.cancelled) {
|
|
toast.info('Export cancelled');
|
|
} else if (saveResult.success) {
|
|
toast.success(`GIF exported successfully to ${saveResult.path}`);
|
|
} else {
|
|
setExportError(saveResult.message || 'Failed to save GIF');
|
|
toast.error(saveResult.message || 'Failed to save GIF');
|
|
}
|
|
} else {
|
|
setExportError(result.error || 'GIF export failed');
|
|
toast.error(result.error || 'GIF export failed');
|
|
}
|
|
} else {
|
|
// MP4 Export
|
|
const quality = settings.quality || exportQuality;
|
|
let exportWidth: number;
|
|
let exportHeight: number;
|
|
let bitrate: number;
|
|
|
|
if (quality === 'source') {
|
|
// Use source resolution
|
|
exportWidth = sourceWidth;
|
|
exportHeight = sourceHeight;
|
|
|
|
if (aspectRatioValue === 1) {
|
|
// Square (1:1): use smaller dimension to avoid codec limits
|
|
const baseDimension = Math.floor(Math.min(sourceWidth, sourceHeight) / 2) * 2;
|
|
exportWidth = baseDimension;
|
|
exportHeight = baseDimension;
|
|
} else if (aspectRatioValue > 1) {
|
|
// Landscape: find largest even dimensions that exactly match aspect ratio
|
|
const baseWidth = Math.floor(sourceWidth / 2) * 2;
|
|
let found = false;
|
|
for (let w = baseWidth; w >= 100 && !found; w -= 2) {
|
|
const h = Math.round(w / aspectRatioValue);
|
|
if (h % 2 === 0 && Math.abs((w / h) - aspectRatioValue) < 0.0001) {
|
|
exportWidth = w;
|
|
exportHeight = h;
|
|
found = true;
|
|
}
|
|
}
|
|
if (!found) {
|
|
exportWidth = baseWidth;
|
|
exportHeight = Math.floor((baseWidth / aspectRatioValue) / 2) * 2;
|
|
}
|
|
} else {
|
|
// Portrait: find largest even dimensions that exactly match aspect ratio
|
|
const baseHeight = Math.floor(sourceHeight / 2) * 2;
|
|
let found = false;
|
|
for (let h = baseHeight; h >= 100 && !found; h -= 2) {
|
|
const w = Math.round(h * aspectRatioValue);
|
|
if (w % 2 === 0 && Math.abs((w / h) - aspectRatioValue) < 0.0001) {
|
|
exportWidth = w;
|
|
exportHeight = h;
|
|
found = true;
|
|
}
|
|
}
|
|
if (!found) {
|
|
exportHeight = baseHeight;
|
|
exportWidth = Math.floor((baseHeight * aspectRatioValue) / 2) * 2;
|
|
}
|
|
}
|
|
|
|
// Calculate visually lossless bitrate matching screen recording optimization
|
|
const totalPixels = exportWidth * exportHeight;
|
|
bitrate = 30_000_000;
|
|
if (totalPixels > 1920 * 1080 && totalPixels <= 2560 * 1440) {
|
|
bitrate = 50_000_000;
|
|
} else if (totalPixels > 2560 * 1440) {
|
|
bitrate = 80_000_000;
|
|
}
|
|
} else {
|
|
// Use quality-based target resolution
|
|
const targetHeight = quality === 'medium' ? 720 : 1080;
|
|
|
|
// Calculate dimensions maintaining aspect ratio
|
|
exportHeight = Math.floor(targetHeight / 2) * 2;
|
|
exportWidth = Math.floor((exportHeight * aspectRatioValue) / 2) * 2;
|
|
|
|
// Adjust bitrate for lower resolutions
|
|
const totalPixels = exportWidth * exportHeight;
|
|
if (totalPixels <= 1280 * 720) {
|
|
bitrate = 10_000_000;
|
|
} else if (totalPixels <= 1920 * 1080) {
|
|
bitrate = 20_000_000;
|
|
} else {
|
|
bitrate = 30_000_000;
|
|
}
|
|
}
|
|
|
|
const exporter = new VideoExporter({
|
|
videoUrl: videoPath,
|
|
width: exportWidth,
|
|
height: exportHeight,
|
|
frameRate: 60,
|
|
bitrate,
|
|
codec: 'avc1.640033',
|
|
wallpaper,
|
|
zoomRegions,
|
|
trimRegions,
|
|
showShadow: shadowIntensity > 0,
|
|
shadowIntensity,
|
|
showBlur,
|
|
motionBlurEnabled,
|
|
borderRadius,
|
|
padding,
|
|
cropRegion,
|
|
annotationRegions,
|
|
previewWidth,
|
|
previewHeight,
|
|
onProgress: (progress: ExportProgress) => {
|
|
setExportProgress(progress);
|
|
},
|
|
});
|
|
|
|
exporterRef.current = exporter;
|
|
const result = await exporter.export();
|
|
|
|
if (result.success && result.blob) {
|
|
const arrayBuffer = await result.blob.arrayBuffer();
|
|
const timestamp = Date.now();
|
|
const fileName = `export-${timestamp}.mp4`;
|
|
|
|
const saveResult = await window.electronAPI.saveExportedVideo(arrayBuffer, fileName);
|
|
|
|
if (saveResult.cancelled) {
|
|
toast.info('Export cancelled');
|
|
} else if (saveResult.success) {
|
|
toast.success(`Video exported successfully to ${saveResult.path}`);
|
|
} else {
|
|
setExportError(saveResult.message || 'Failed to save video');
|
|
toast.error(saveResult.message || 'Failed to save video');
|
|
}
|
|
} else {
|
|
setExportError(result.error || 'Export failed');
|
|
toast.error(result.error || 'Export failed');
|
|
}
|
|
}
|
|
|
|
if (wasPlaying) {
|
|
videoPlaybackRef.current?.play();
|
|
}
|
|
} catch (error) {
|
|
console.error('Export error:', error);
|
|
const errorMessage = error instanceof Error ? error.message : 'Unknown error';
|
|
setExportError(errorMessage);
|
|
toast.error(`Export failed: ${errorMessage}`);
|
|
} finally {
|
|
setIsExporting(false);
|
|
exporterRef.current = null;
|
|
// Reset dialog state to ensure it can be opened again on next export
|
|
// This fixes the bug where second export doesn't show save dialog
|
|
setShowExportDialog(false);
|
|
setExportProgress(null);
|
|
}
|
|
}, [videoPath, wallpaper, zoomRegions, trimRegions, shadowIntensity, showBlur, motionBlurEnabled, borderRadius, padding, cropRegion, annotationRegions, isPlaying, aspectRatio, exportQuality]);
|
|
|
|
const handleOpenExportDialog = useCallback(() => {
|
|
if (!videoPath) {
|
|
toast.error('No video loaded');
|
|
return;
|
|
}
|
|
|
|
const video = videoPlaybackRef.current?.video;
|
|
if (!video) {
|
|
toast.error('Video not ready');
|
|
return;
|
|
}
|
|
|
|
// Build export settings from current state
|
|
const sourceWidth = video.videoWidth || 1920;
|
|
const sourceHeight = video.videoHeight || 1080;
|
|
const gifDimensions = calculateOutputDimensions(sourceWidth, sourceHeight, gifSizePreset, GIF_SIZE_PRESETS);
|
|
|
|
const settings: ExportSettings = {
|
|
format: exportFormat,
|
|
quality: exportFormat === 'mp4' ? exportQuality : undefined,
|
|
gifConfig: exportFormat === 'gif' ? {
|
|
frameRate: gifFrameRate,
|
|
loop: gifLoop,
|
|
sizePreset: gifSizePreset,
|
|
width: gifDimensions.width,
|
|
height: gifDimensions.height,
|
|
} : undefined,
|
|
};
|
|
|
|
setShowExportDialog(true);
|
|
setExportError(null);
|
|
|
|
// Start export immediately
|
|
handleExport(settings);
|
|
}, [videoPath, exportFormat, exportQuality, gifFrameRate, gifLoop, gifSizePreset, handleExport]);
|
|
|
|
const handleCancelExport = useCallback(() => {
|
|
if (exporterRef.current) {
|
|
exporterRef.current.cancel();
|
|
toast.info('Export cancelled');
|
|
setShowExportDialog(false);
|
|
setIsExporting(false);
|
|
setExportProgress(null);
|
|
setExportError(null);
|
|
}
|
|
}, []);
|
|
|
|
if (loading) {
|
|
return (
|
|
<div className="flex items-center justify-center h-screen bg-background">
|
|
<div className="text-foreground">Loading video...</div>
|
|
</div>
|
|
);
|
|
}
|
|
if (error) {
|
|
return (
|
|
<div className="flex items-center justify-center h-screen bg-background">
|
|
<div className="text-destructive">{error}</div>
|
|
</div>
|
|
);
|
|
}
|
|
|
|
|
|
return (
|
|
<div className="flex flex-col h-screen bg-[#09090b] text-slate-200 overflow-hidden selection:bg-[#34B27B]/30">
|
|
<div
|
|
className="h-10 flex-shrink-0 bg-[#09090b]/80 backdrop-blur-md border-b border-white/5 flex items-center justify-between px-6 z-50"
|
|
style={{ WebkitAppRegion: 'drag' } as React.CSSProperties}
|
|
>
|
|
<div className="flex-1" />
|
|
</div>
|
|
|
|
<div className="flex-1 p-5 gap-4 flex min-h-0 relative">
|
|
{/* Left Column - Video & Timeline */}
|
|
<div className="flex-[7] flex flex-col gap-3 min-w-0 h-full">
|
|
<PanelGroup direction="vertical" className="gap-3">
|
|
{/* Top section: video preview and controls */}
|
|
<Panel defaultSize={70} minSize={40}>
|
|
<div className="w-full h-full flex flex-col items-center justify-center bg-black/40 rounded-2xl border border-white/5 shadow-2xl overflow-hidden">
|
|
{/* Video preview */}
|
|
<div className="w-full flex justify-center items-center" style={{ flex: '1 1 auto', margin: '6px 0 0' }}>
|
|
<div className="relative" style={{ width: 'auto', height: '100%', aspectRatio: getAspectRatioValue(aspectRatio), maxWidth: '100%', margin: '0 auto', boxSizing: 'border-box' }}>
|
|
<VideoPlayback
|
|
aspectRatio={aspectRatio}
|
|
ref={videoPlaybackRef}
|
|
videoPath={videoPath || ''}
|
|
onDurationChange={setDuration}
|
|
onTimeUpdate={setCurrentTime}
|
|
currentTime={currentTime}
|
|
onPlayStateChange={setIsPlaying}
|
|
onError={setError}
|
|
wallpaper={wallpaper}
|
|
zoomRegions={zoomRegions}
|
|
selectedZoomId={selectedZoomId}
|
|
onSelectZoom={handleSelectZoom}
|
|
onZoomFocusChange={handleZoomFocusChange}
|
|
onZoomFocusDragEnd={commitState}
|
|
isPlaying={isPlaying}
|
|
showShadow={shadowIntensity > 0}
|
|
shadowIntensity={shadowIntensity}
|
|
showBlur={showBlur}
|
|
motionBlurEnabled={motionBlurEnabled}
|
|
borderRadius={borderRadius}
|
|
padding={padding}
|
|
cropRegion={cropRegion}
|
|
trimRegions={trimRegions}
|
|
annotationRegions={annotationRegions}
|
|
selectedAnnotationId={selectedAnnotationId}
|
|
onSelectAnnotation={handleSelectAnnotation}
|
|
onAnnotationPositionChange={handleAnnotationPositionChange}
|
|
onAnnotationSizeChange={handleAnnotationSizeChange}
|
|
/>
|
|
</div>
|
|
</div>
|
|
{/* Playback controls */}
|
|
<div className="w-full flex justify-center items-center" style={{ height: '48px', flexShrink: 0, padding: '6px 12px', margin: '6px 0 6px 0' }}>
|
|
<div style={{ width: '100%', maxWidth: '700px' }}>
|
|
<PlaybackControls
|
|
isPlaying={isPlaying}
|
|
currentTime={currentTime}
|
|
duration={duration}
|
|
onTogglePlayPause={togglePlayPause}
|
|
onSeek={handleSeek}
|
|
/>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</Panel>
|
|
|
|
<PanelResizeHandle className="h-3 bg-[#09090b]/80 hover:bg-[#09090b] transition-colors rounded-full mx-4 flex items-center justify-center">
|
|
<div className="w-8 h-1 bg-white/20 rounded-full"></div>
|
|
</PanelResizeHandle>
|
|
|
|
{/* Timeline section */}
|
|
<Panel defaultSize={30} minSize={20}>
|
|
<div className="h-full bg-[#09090b] rounded-2xl border border-white/5 shadow-lg overflow-hidden flex flex-col">
|
|
<TimelineEditor
|
|
videoDuration={duration}
|
|
currentTime={currentTime}
|
|
onSeek={handleSeek}
|
|
cursorTelemetry={cursorTelemetry}
|
|
zoomRegions={zoomRegions}
|
|
onZoomAdded={handleZoomAdded}
|
|
onZoomSuggested={handleZoomSuggested}
|
|
onZoomSpanChange={handleZoomSpanChange}
|
|
onZoomDelete={handleZoomDelete}
|
|
selectedZoomId={selectedZoomId}
|
|
onSelectZoom={handleSelectZoom}
|
|
trimRegions={trimRegions}
|
|
onTrimAdded={handleTrimAdded}
|
|
onTrimSpanChange={handleTrimSpanChange}
|
|
onTrimDelete={handleTrimDelete}
|
|
selectedTrimId={selectedTrimId}
|
|
onSelectTrim={handleSelectTrim}
|
|
annotationRegions={annotationRegions}
|
|
onAnnotationAdded={handleAnnotationAdded}
|
|
onAnnotationSpanChange={handleAnnotationSpanChange}
|
|
onAnnotationDelete={handleAnnotationDelete}
|
|
selectedAnnotationId={selectedAnnotationId}
|
|
onSelectAnnotation={handleSelectAnnotation}
|
|
aspectRatio={aspectRatio}
|
|
onAspectRatioChange={(ar) => pushState({ aspectRatio: ar })}
|
|
/>
|
|
</div>
|
|
</Panel>
|
|
</PanelGroup>
|
|
</div>
|
|
|
|
{/* Right section: settings panel */}
|
|
<SettingsPanel
|
|
selected={wallpaper}
|
|
onWallpaperChange={(w) => pushState({ wallpaper: w })}
|
|
selectedZoomDepth={selectedZoomId ? zoomRegions.find(z => z.id === selectedZoomId)?.depth : null}
|
|
onZoomDepthChange={(depth) => selectedZoomId && handleZoomDepthChange(depth)}
|
|
selectedZoomId={selectedZoomId}
|
|
onZoomDelete={handleZoomDelete}
|
|
selectedTrimId={selectedTrimId}
|
|
onTrimDelete={handleTrimDelete}
|
|
shadowIntensity={shadowIntensity}
|
|
onShadowChange={(v) => updateState({ shadowIntensity: v })}
|
|
onShadowCommit={commitState}
|
|
showBlur={showBlur}
|
|
onBlurChange={(v) => pushState({ showBlur: v })}
|
|
motionBlurEnabled={motionBlurEnabled}
|
|
onMotionBlurChange={(v) => pushState({ motionBlurEnabled: v })}
|
|
borderRadius={borderRadius}
|
|
onBorderRadiusChange={(v) => updateState({ borderRadius: v })}
|
|
onBorderRadiusCommit={commitState}
|
|
padding={padding}
|
|
onPaddingChange={(v) => updateState({ padding: v })}
|
|
onPaddingCommit={commitState}
|
|
cropRegion={cropRegion}
|
|
onCropChange={(r) => pushState({ cropRegion: r })}
|
|
aspectRatio={aspectRatio}
|
|
videoElement={videoPlaybackRef.current?.video || null}
|
|
exportQuality={exportQuality}
|
|
onExportQualityChange={setExportQuality}
|
|
exportFormat={exportFormat}
|
|
onExportFormatChange={setExportFormat}
|
|
gifFrameRate={gifFrameRate}
|
|
onGifFrameRateChange={setGifFrameRate}
|
|
gifLoop={gifLoop}
|
|
onGifLoopChange={setGifLoop}
|
|
gifSizePreset={gifSizePreset}
|
|
onGifSizePresetChange={setGifSizePreset}
|
|
gifOutputDimensions={calculateOutputDimensions(
|
|
videoPlaybackRef.current?.video?.videoWidth || 1920,
|
|
videoPlaybackRef.current?.video?.videoHeight || 1080,
|
|
gifSizePreset,
|
|
GIF_SIZE_PRESETS
|
|
)}
|
|
onExport={handleOpenExportDialog}
|
|
selectedAnnotationId={selectedAnnotationId}
|
|
annotationRegions={annotationRegions}
|
|
onAnnotationContentChange={handleAnnotationContentChange}
|
|
onAnnotationTypeChange={handleAnnotationTypeChange}
|
|
onAnnotationStyleChange={handleAnnotationStyleChange}
|
|
onAnnotationFigureDataChange={handleAnnotationFigureDataChange}
|
|
onAnnotationDelete={handleAnnotationDelete}
|
|
/>
|
|
</div>
|
|
|
|
<Toaster theme="dark" className="pointer-events-auto" />
|
|
|
|
<ExportDialog
|
|
isOpen={showExportDialog}
|
|
onClose={() => setShowExportDialog(false)}
|
|
progress={exportProgress}
|
|
isExporting={isExporting}
|
|
error={exportError}
|
|
onCancel={handleCancelExport}
|
|
exportFormat={exportFormat}
|
|
/>
|
|
</div>
|
|
);
|
|
}
|