Merge pull request #85 from priyankarpal/split-issue-83
fix: split text visible
This commit is contained in:
iza
@ -1,37 +1,27 @@
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"use client";
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import { ScrollArea } from "../ui/scroll-area";
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import { Button } from "../ui/button";
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import {
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Scissors,
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ArrowLeftToLine,
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ArrowRightToLine,
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Trash2,
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Snowflake,
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Copy,
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SplitSquareHorizontal,
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Volume2,
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VolumeX,
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Pause,
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Play,
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} from "lucide-react";
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import {
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Tooltip,
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TooltipContent,
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TooltipTrigger,
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TooltipProvider,
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} from "../ui/tooltip";
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import {
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useTimelineStore,
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type TimelineTrack,
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type TimelineClip as TypeTimelineClip,
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} from "@/stores/timeline-store";
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import { processMediaFiles } from "@/lib/media-processing";
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import { useMediaStore } from "@/stores/media-store";
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import { usePlaybackStore } from "@/stores/playback-store";
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import { useDragClip } from "@/hooks/use-drag-clip";
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import { processMediaFiles } from "@/lib/media-processing";
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import { useTimelineStore, type TimelineTrack } from "@/stores/timeline-store";
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import {
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ArrowLeftToLine,
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ArrowRightToLine,
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Copy,
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MoreVertical,
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Pause,
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Play,
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Scissors,
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Snowflake,
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SplitSquareHorizontal,
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Trash2,
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Volume2,
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VolumeX,
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} from "lucide-react";
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import { useCallback, useEffect, useRef, useState } from "react";
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import { toast } from "sonner";
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import { useState, useRef, useEffect, useCallback } from "react";
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import { Button } from "../ui/button";
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import { ScrollArea } from "../ui/scroll-area";
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import {
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Select,
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SelectContent,
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@ -39,8 +29,16 @@ import {
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SelectTrigger,
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SelectValue,
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} from "../ui/select";
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import { TimelineClip } from "./timeline-clip";
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import { ContextMenuState } from "@/types/timeline";
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import {
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Tooltip,
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TooltipContent,
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TooltipProvider,
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TooltipTrigger,
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} from "../ui/tooltip";
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import AudioWaveform from "./audio-waveform";
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export function Timeline() {
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// Timeline shows all tracks (video, audio, effects) and their clips.
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@ -60,14 +58,6 @@ export function Timeline() {
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updateClipTrim,
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undo,
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redo,
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moveClipToTrack,
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updateClipStartTime,
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selectClip,
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deselectClip,
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dragState,
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startDrag: startDragAction,
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updateDragTime,
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endDrag: endDragAction,
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} = useTimelineStore();
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const { mediaItems, addMediaItem } = useMediaStore();
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const {
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@ -82,14 +72,19 @@ export function Timeline() {
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} = usePlaybackStore();
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const [isDragOver, setIsDragOver] = useState(false);
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const [isProcessing, setIsProcessing] = useState(false);
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const [progress, setProgress] = useState(0);
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const [zoomLevel, setZoomLevel] = useState(1);
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const dragCounterRef = useRef(0);
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const timelineRef = useRef<HTMLDivElement>(null);
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const [isInTimeline, setIsInTimeline] = useState(false);
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// Unified context menu state
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const [contextMenu, setContextMenu] = useState<ContextMenuState | null>(null);
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const [contextMenu, setContextMenu] = useState<{
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type: "track" | "clip";
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trackId: string;
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clipId?: string;
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x: number;
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y: number;
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} | null>(null);
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// Marquee selection state
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const [marquee, setMarquee] = useState<{
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@ -222,7 +217,7 @@ export function Timeline() {
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const bx2 = clamp(x2, 0, rect.width);
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const by1 = clamp(y1, 0, rect.height);
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const by2 = clamp(y2, 0, rect.height);
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let newSelection: { trackId: string; clipId: string }[] = [];
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let newSelection: { trackId: string; clipId: string; }[] = [];
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tracks.forEach((track, trackIdx) => {
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track.clips.forEach((clip) => {
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const effectiveDuration = clip.duration - clip.trimStart - clip.trimEnd;
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@ -342,12 +337,8 @@ export function Timeline() {
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} else if (e.dataTransfer.files?.length > 0) {
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// Handle file drops by creating new tracks
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setIsProcessing(true);
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setProgress(0);
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try {
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const processedItems = await processMediaFiles(
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e.dataTransfer.files,
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(p) => setProgress(p)
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);
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const processedItems = await processMediaFiles(e.dataTransfer.files);
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for (const processedItem of processedItems) {
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addMediaItem(processedItem);
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const currentMediaItems = useMediaStore.getState().mediaItems;
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@ -375,7 +366,6 @@ export function Timeline() {
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toast.error("Failed to process dropped files");
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} finally {
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setIsProcessing(false);
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setProgress(0);
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}
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}
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};
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@ -607,9 +597,8 @@ export function Timeline() {
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<div className="w-px h-6 bg-border mx-1" />
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{/* Time Display */}
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<div
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className="text-xs text-muted-foreground font-mono px-2"
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style={{ minWidth: "18ch", textAlign: "center" }}
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<div className="text-xs text-muted-foreground font-mono px-2"
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style={{ minWidth: '18ch', textAlign: 'center' }}
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>
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{currentTime.toFixed(1)}s / {duration.toFixed(1)}s
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</div>
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@ -792,16 +781,14 @@ export function Timeline() {
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return (
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<div
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key={i}
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className={`absolute top-0 bottom-0 ${
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isMainMarker
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className={`absolute top-0 bottom-0 ${isMainMarker
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? "border-l border-muted-foreground/40"
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: "border-l border-muted-foreground/20"
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}`}
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style={{ left: `${time * 50 * zoomLevel}px` }}
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>
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<span
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className={`absolute top-1 left-1 text-xs ${
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isMainMarker
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className={`absolute top-1 left-1 text-xs ${isMainMarker
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? "text-muted-foreground font-medium"
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: "text-muted-foreground/70"
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}`}
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@ -865,8 +852,7 @@ export function Timeline() {
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>
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<div className="flex items-center flex-1 min-w-0">
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<div
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className={`w-3 h-3 rounded-full flex-shrink-0 ${
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track.type === "video"
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className={`w-3 h-3 rounded-full flex-shrink-0 ${track.type === "video"
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? "bg-blue-500"
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: track.type === "audio"
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? "bg-green-500"
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@ -936,16 +922,6 @@ export function Timeline() {
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y: e.clientY,
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});
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}}
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onClick={(e) => {
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// If clicking empty area (not on a clip), deselect all clips
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if (
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!(e.target as HTMLElement).closest(".timeline-clip")
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) {
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const { clearSelectedClips } =
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useTimelineStore.getState();
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clearSelectedClips();
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}
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}}
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>
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<TimelineTrackContent
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track={track}
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@ -959,7 +935,7 @@ export function Timeline() {
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{/* Playhead for tracks area (scrubbable) */}
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{tracks.length > 0 && (
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<div
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className="absolute top-0 w-0.5 bg-red-500 pointer-events-auto z-20"
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className="absolute top-0 w-0.5 bg-red-500 pointer-events-auto z-20 cursor-ew-resize"
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style={{
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left: `${playheadPosition * 50 * zoomLevel}px`,
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height: `${tracks.length * 60}px`,
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@ -970,12 +946,14 @@ export function Timeline() {
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</>
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)}
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{isDragOver && (
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<div className="absolute inset-0 z-20 flex items-center justify-center pointer-events-none backdrop-blur-lg">
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<div>
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{isProcessing
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? `Processing ${progress}%`
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: "Drop media here to add to timeline"}
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</div>
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<div
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className="absolute left-0 right-0 border-2 border-dashed border-accent flex items-center justify-center text-muted-foreground"
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style={{
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top: `${tracks.length * 60}px`,
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height: "60px",
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}}
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>
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<div>Drop media here to add a new track</div>
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</div>
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)}
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</div>
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@ -1149,193 +1127,136 @@ function TimelineTrackContent({
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}: {
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track: TimelineTrack;
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zoomLevel: number;
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setContextMenu: (menu: ContextMenuState | null) => void;
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contextMenu: ContextMenuState | null;
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setContextMenu: (
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menu: {
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type: "track" | "clip";
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trackId: string;
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clipId?: string;
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x: number;
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y: number;
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} | null
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) => void;
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contextMenu: {
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type: "track" | "clip";
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trackId: string;
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clipId?: string;
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x: number;
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y: number;
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} | null;
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}) {
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const { mediaItems } = useMediaStore();
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const {
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tracks,
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moveClipToTrack,
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updateClipTrim,
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updateClipStartTime,
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addClipToTrack,
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removeClipFromTrack,
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toggleTrackMute,
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selectedClips,
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selectClip,
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deselectClip,
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dragState,
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startDrag: startDragAction,
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updateDragTime,
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endDrag: endDragAction,
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} = useTimelineStore();
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const timelineRef = useRef<HTMLDivElement>(null);
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const { currentTime } = usePlaybackStore();
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const [isDropping, setIsDropping] = useState(false);
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const [dropPosition, setDropPosition] = useState<number | null>(null);
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const [isDraggedOver, setIsDraggedOver] = useState(false);
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const [wouldOverlap, setWouldOverlap] = useState(false);
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const dragCounterRef = useRef(0);
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const [mouseDownLocation, setMouseDownLocation] = useState<{
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x: number;
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y: number;
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const [resizing, setResizing] = useState<{
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clipId: string;
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side: "left" | "right";
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startX: number;
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initialTrimStart: number;
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initialTrimEnd: number;
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} | null>(null);
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const dragCounterRef = useRef(0);
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const [clipMenuOpen, setClipMenuOpen] = useState<string | null>(null);
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// Set up mouse event listeners for drag
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useEffect(() => {
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if (!dragState.isDragging) return;
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const handleMouseMove = (e: MouseEvent) => {
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if (!timelineRef.current) return;
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const timelineRect = timelineRef.current.getBoundingClientRect();
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const mouseX = e.clientX - timelineRect.left;
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const mouseTime = Math.max(0, mouseX / (50 * zoomLevel));
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const adjustedTime = Math.max(0, mouseTime - dragState.clickOffsetTime);
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const snappedTime = Math.round(adjustedTime * 10) / 10;
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updateDragTime(snappedTime);
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// Handle clip deletion
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const handleDeleteClip = (clipId: string) => {
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removeClipFromTrack(track.id, clipId);
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};
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const handleMouseUp = () => {
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if (!dragState.clipId || !dragState.trackId) return;
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const finalTime = dragState.currentTime;
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// Check for overlaps and update position
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const sourceTrack = tracks.find((t) => t.id === dragState.trackId);
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const movingClip = sourceTrack?.clips.find(
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(c) => c.id === dragState.clipId
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);
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if (movingClip) {
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const movingClipDuration =
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movingClip.duration - movingClip.trimStart - movingClip.trimEnd;
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const movingClipEnd = finalTime + movingClipDuration;
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const targetTrack = tracks.find((t) => t.id === track.id);
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const hasOverlap = targetTrack?.clips.some((existingClip) => {
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if (
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dragState.trackId === track.id &&
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existingClip.id === dragState.clipId
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) {
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return false;
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}
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const existingStart = existingClip.startTime;
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const existingEnd =
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existingClip.startTime +
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(existingClip.duration -
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existingClip.trimStart -
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existingClip.trimEnd);
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return finalTime < existingEnd && movingClipEnd > existingStart;
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});
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if (!hasOverlap) {
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if (dragState.trackId === track.id) {
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updateClipStartTime(track.id, dragState.clipId, finalTime);
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} else {
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moveClipToTrack(dragState.trackId, track.id, dragState.clipId);
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requestAnimationFrame(() => {
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updateClipStartTime(track.id, dragState.clipId!, finalTime);
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});
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}
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}
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}
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endDragAction();
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};
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document.addEventListener("mousemove", handleMouseMove);
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document.addEventListener("mouseup", handleMouseUp);
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return () => {
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document.removeEventListener("mousemove", handleMouseMove);
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document.removeEventListener("mouseup", handleMouseUp);
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};
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}, [
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dragState.isDragging,
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dragState.clickOffsetTime,
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dragState.clipId,
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dragState.trackId,
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dragState.currentTime,
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zoomLevel,
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tracks,
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track.id,
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updateDragTime,
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updateClipStartTime,
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moveClipToTrack,
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endDragAction,
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]);
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const handleClipMouseDown = (e: React.MouseEvent, clip: TypeTimelineClip) => {
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setMouseDownLocation({ x: e.clientX, y: e.clientY });
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// Handle multi-selection only in mousedown
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if (e.metaKey || e.ctrlKey || e.shiftKey) {
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selectClip(track.id, clip.id, true);
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}
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// Calculate the offset from the left edge of the clip to where the user clicked
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const clipElement = e.currentTarget as HTMLElement;
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const clipRect = clipElement.getBoundingClientRect();
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const clickOffsetX = e.clientX - clipRect.left;
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const clickOffsetTime = clickOffsetX / (50 * zoomLevel);
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startDragAction(
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clip.id,
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track.id,
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e.clientX,
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clip.startTime,
|
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clickOffsetTime
|
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);
|
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};
|
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|
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const handleClipClick = (e: React.MouseEvent, clip: TypeTimelineClip) => {
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const handleResizeStart = (
|
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e: React.MouseEvent,
|
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clipId: string,
|
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side: "left" | "right"
|
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) => {
|
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e.stopPropagation();
|
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|
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// Check if mouse moved significantly
|
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if (mouseDownLocation) {
|
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const deltaX = Math.abs(e.clientX - mouseDownLocation.x);
|
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const deltaY = Math.abs(e.clientY - mouseDownLocation.y);
|
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// If it moved more than a few pixels, consider it a drag and not a click.
|
||||
if (deltaX > 5 || deltaY > 5) {
|
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setMouseDownLocation(null); // Reset for next interaction
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
// Close context menu if it's open
|
||||
if (contextMenu) {
|
||||
setContextMenu(null);
|
||||
return; // Don't handle selection when closing context menu
|
||||
}
|
||||
|
||||
// Skip selection logic for multi-selection (handled in mousedown)
|
||||
if (e.metaKey || e.ctrlKey || e.shiftKey) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Handle single selection/deselection
|
||||
const isSelected = selectedClips.some(
|
||||
(c) => c.trackId === track.id && c.clipId === clip.id
|
||||
);
|
||||
|
||||
if (isSelected) {
|
||||
// If clip is selected, deselect it
|
||||
deselectClip(track.id, clip.id);
|
||||
} else {
|
||||
// If clip is not selected, select it (replacing other selections)
|
||||
selectClip(track.id, clip.id, false);
|
||||
}
|
||||
};
|
||||
|
||||
const handleClipContextMenu = (e: React.MouseEvent, clipId: string) => {
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
setContextMenu({
|
||||
type: "clip",
|
||||
trackId: track.id,
|
||||
clipId: clipId,
|
||||
x: e.clientX,
|
||||
y: e.clientY,
|
||||
|
||||
const clip = track.clips.find((c) => c.id === clipId);
|
||||
if (!clip) return;
|
||||
|
||||
setResizing({
|
||||
clipId,
|
||||
side,
|
||||
startX: e.clientX,
|
||||
initialTrimStart: clip.trimStart,
|
||||
initialTrimEnd: clip.trimEnd,
|
||||
});
|
||||
};
|
||||
|
||||
const updateTrimFromMouseMove = (e: { clientX: number; }) => {
|
||||
if (!resizing) return;
|
||||
|
||||
const clip = track.clips.find((c) => c.id === resizing.clipId);
|
||||
if (!clip) return;
|
||||
|
||||
const deltaX = e.clientX - resizing.startX;
|
||||
const deltaTime = deltaX / (50 * zoomLevel);
|
||||
|
||||
if (resizing.side === "left") {
|
||||
const newTrimStart = Math.max(
|
||||
0,
|
||||
Math.min(
|
||||
clip.duration - clip.trimEnd - 0.1,
|
||||
resizing.initialTrimStart + deltaTime
|
||||
)
|
||||
);
|
||||
updateClipTrim(track.id, clip.id, newTrimStart, clip.trimEnd);
|
||||
} else {
|
||||
const newTrimEnd = Math.max(
|
||||
0,
|
||||
Math.min(
|
||||
clip.duration - clip.trimStart - 0.1,
|
||||
resizing.initialTrimEnd - deltaTime
|
||||
)
|
||||
);
|
||||
updateClipTrim(track.id, clip.id, clip.trimStart, newTrimEnd);
|
||||
}
|
||||
};
|
||||
|
||||
const handleResizeMove = (e: React.MouseEvent) => {
|
||||
updateTrimFromMouseMove(e);
|
||||
};
|
||||
|
||||
const handleResizeEnd = () => {
|
||||
setResizing(null);
|
||||
};
|
||||
|
||||
const handleClipDragStart = (e: React.DragEvent, clip: any) => {
|
||||
const dragData = { clipId: clip.id, trackId: track.id, name: clip.name };
|
||||
|
||||
e.dataTransfer.setData(
|
||||
"application/x-timeline-clip",
|
||||
JSON.stringify(dragData)
|
||||
);
|
||||
e.dataTransfer.effectAllowed = "move";
|
||||
|
||||
// Add visual feedback to the dragged element
|
||||
const target = e.currentTarget.parentElement as HTMLElement;
|
||||
target.style.opacity = "0.5";
|
||||
target.style.transform = "scale(0.95)";
|
||||
};
|
||||
|
||||
const handleClipDragEnd = (e: React.DragEvent) => {
|
||||
// Reset visual feedback
|
||||
const target = e.currentTarget.parentElement as HTMLElement;
|
||||
target.style.opacity = "";
|
||||
target.style.transform = "";
|
||||
};
|
||||
|
||||
const handleTrackDragOver = (e: React.DragEvent) => {
|
||||
e.preventDefault();
|
||||
|
||||
@ -1366,7 +1287,9 @@ function TimelineTrackContent({
|
||||
return;
|
||||
}
|
||||
}
|
||||
} catch (error) {}
|
||||
} catch (error) {
|
||||
console.error("Error parsing dropped media item:", error);
|
||||
}
|
||||
}
|
||||
|
||||
// Calculate drop position for overlap checking
|
||||
@ -1421,7 +1344,7 @@ function TimelineTrackContent({
|
||||
(t: TimelineTrack) => t.id === fromTrackId
|
||||
);
|
||||
const movingClip = sourceTrack?.clips.find(
|
||||
(c: TypeTimelineClip) => c.id === clipId
|
||||
(c: any) => c.id === clipId
|
||||
);
|
||||
|
||||
if (movingClip) {
|
||||
@ -1451,12 +1374,14 @@ function TimelineTrackContent({
|
||||
|
||||
if (wouldOverlap) {
|
||||
e.dataTransfer.dropEffect = "none";
|
||||
setIsDraggedOver(true);
|
||||
setWouldOverlap(true);
|
||||
setDropPosition(Math.round(dropTime * 10) / 10);
|
||||
return;
|
||||
}
|
||||
|
||||
e.dataTransfer.dropEffect = hasTimelineClip ? "move" : "copy";
|
||||
setIsDraggedOver(true);
|
||||
setWouldOverlap(false);
|
||||
setDropPosition(Math.round(dropTime * 10) / 10);
|
||||
};
|
||||
@ -1475,6 +1400,7 @@ function TimelineTrackContent({
|
||||
|
||||
dragCounterRef.current++;
|
||||
setIsDropping(true);
|
||||
setIsDraggedOver(true);
|
||||
};
|
||||
|
||||
const handleTrackDragLeave = (e: React.DragEvent) => {
|
||||
@ -1493,6 +1419,7 @@ function TimelineTrackContent({
|
||||
|
||||
if (dragCounterRef.current === 0) {
|
||||
setIsDropping(false);
|
||||
setIsDraggedOver(false);
|
||||
setWouldOverlap(false);
|
||||
setDropPosition(null);
|
||||
}
|
||||
@ -1505,6 +1432,7 @@ function TimelineTrackContent({
|
||||
// Reset all drag states
|
||||
dragCounterRef.current = 0;
|
||||
setIsDropping(false);
|
||||
setIsDraggedOver(false);
|
||||
setWouldOverlap(false);
|
||||
const currentDropPosition = dropPosition;
|
||||
setDropPosition(null);
|
||||
@ -1536,36 +1464,23 @@ function TimelineTrackContent({
|
||||
);
|
||||
if (!timelineClipData) return;
|
||||
|
||||
const {
|
||||
clipId,
|
||||
trackId: fromTrackId,
|
||||
clickOffsetTime = 0,
|
||||
} = JSON.parse(timelineClipData);
|
||||
const { clipId, trackId: fromTrackId } = JSON.parse(timelineClipData);
|
||||
|
||||
// Find the clip being moved
|
||||
const sourceTrack = tracks.find(
|
||||
(t: TimelineTrack) => t.id === fromTrackId
|
||||
);
|
||||
const movingClip = sourceTrack?.clips.find(
|
||||
(c: TypeTimelineClip) => c.id === clipId
|
||||
);
|
||||
const movingClip = sourceTrack?.clips.find((c: any) => c.id === clipId);
|
||||
|
||||
if (!movingClip) {
|
||||
toast.error("Clip not found");
|
||||
return;
|
||||
}
|
||||
|
||||
// Adjust position based on where user clicked on the clip
|
||||
const adjustedStartTime = snappedTime - clickOffsetTime;
|
||||
const finalStartTime = Math.max(
|
||||
0,
|
||||
Math.round(adjustedStartTime * 10) / 10
|
||||
);
|
||||
|
||||
// Check for overlaps with existing clips (excluding the moving clip itself)
|
||||
const movingClipDuration =
|
||||
movingClip.duration - movingClip.trimStart - movingClip.trimEnd;
|
||||
const movingClipEnd = finalStartTime + movingClipDuration;
|
||||
const movingClipEnd = snappedTime + movingClipDuration;
|
||||
|
||||
const hasOverlap = track.clips.some((existingClip) => {
|
||||
// Skip the clip being moved if it's on the same track
|
||||
@ -1580,7 +1495,7 @@ function TimelineTrackContent({
|
||||
existingClip.trimEnd);
|
||||
|
||||
// Check if clips overlap
|
||||
return finalStartTime < existingEnd && movingClipEnd > existingStart;
|
||||
return snappedTime < existingEnd && movingClipEnd > existingStart;
|
||||
});
|
||||
|
||||
if (hasOverlap) {
|
||||
@ -1592,12 +1507,12 @@ function TimelineTrackContent({
|
||||
|
||||
if (fromTrackId === track.id) {
|
||||
// Moving within same track
|
||||
updateClipStartTime(track.id, clipId, finalStartTime);
|
||||
updateClipStartTime(track.id, clipId, snappedTime);
|
||||
} else {
|
||||
// Moving to different track
|
||||
moveClipToTrack(fromTrackId, track.id, clipId);
|
||||
requestAnimationFrame(() => {
|
||||
updateClipStartTime(track.id, clipId, finalStartTime);
|
||||
updateClipStartTime(track.id, clipId, snappedTime);
|
||||
});
|
||||
}
|
||||
} else if (hasMediaItem) {
|
||||
@ -1665,9 +1580,113 @@ function TimelineTrackContent({
|
||||
}
|
||||
};
|
||||
|
||||
const getTrackColor = (type: string) => {
|
||||
switch (type) {
|
||||
case "video":
|
||||
return "bg-blue-500/20 border-blue-500/30";
|
||||
case "audio":
|
||||
return "bg-green-500/20 border-green-500/30";
|
||||
case "effects":
|
||||
return "bg-purple-500/20 border-purple-500/30";
|
||||
default:
|
||||
return "bg-gray-500/20 border-gray-500/30";
|
||||
}
|
||||
};
|
||||
|
||||
const renderClipContent = (clip: any) => {
|
||||
const mediaItem = mediaItems.find((item) => item.id === clip.mediaId);
|
||||
|
||||
if (!mediaItem) {
|
||||
return (
|
||||
<span className="text-xs text-foreground/80 truncate">{clip.name}</span>
|
||||
);
|
||||
}
|
||||
|
||||
if (mediaItem.type === "image") {
|
||||
return (
|
||||
<div className="w-full h-full flex items-center justify-center">
|
||||
<img
|
||||
src={mediaItem.url}
|
||||
alt={mediaItem.name}
|
||||
className="w-full h-full object-cover"
|
||||
/>
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
||||
if (mediaItem.type === "video" && mediaItem.thumbnailUrl) {
|
||||
return (
|
||||
<div className="w-full h-full flex items-center gap-2">
|
||||
<div className="w-8 h-8 flex-shrink-0">
|
||||
<img
|
||||
src={mediaItem.thumbnailUrl}
|
||||
alt={mediaItem.name}
|
||||
className="w-full h-full object-cover rounded-sm"
|
||||
/>
|
||||
</div>
|
||||
<span className="text-xs text-foreground/80 truncate flex-1">
|
||||
{clip.name}
|
||||
</span>
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
||||
if (mediaItem.type === "audio") {
|
||||
return (
|
||||
<div className="w-full h-full flex items-center gap-2">
|
||||
<div className="flex-1 min-w-0">
|
||||
<AudioWaveform
|
||||
audioUrl={mediaItem.url}
|
||||
height={24}
|
||||
className="w-full"
|
||||
/>
|
||||
</div>
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
||||
// Fallback for videos without thumbnails
|
||||
return (
|
||||
<span className="text-xs text-foreground/80 truncate">{clip.name}</span>
|
||||
);
|
||||
};
|
||||
|
||||
const handleSplitClip = (clip: any) => {
|
||||
// Use current playback time as split point
|
||||
const splitTime = currentTime;
|
||||
// Only split if splitTime is within the clip's effective range
|
||||
const effectiveStart = clip.startTime;
|
||||
const effectiveEnd =
|
||||
clip.startTime + (clip.duration - clip.trimStart - clip.trimEnd);
|
||||
if (splitTime <= effectiveStart || splitTime >= effectiveEnd) return;
|
||||
const firstDuration = splitTime - effectiveStart;
|
||||
const secondDuration = effectiveEnd - splitTime;
|
||||
// First part: adjust original clip
|
||||
updateClipTrim(
|
||||
track.id,
|
||||
clip.id,
|
||||
clip.trimStart,
|
||||
clip.trimEnd + secondDuration
|
||||
);
|
||||
// Second part: add new clip after split
|
||||
addClipToTrack(track.id, {
|
||||
mediaId: clip.mediaId,
|
||||
name: clip.name + " (cut)",
|
||||
duration: clip.duration,
|
||||
startTime: splitTime,
|
||||
trimStart: clip.trimStart + firstDuration,
|
||||
trimEnd: clip.trimEnd,
|
||||
});
|
||||
};
|
||||
|
||||
return (
|
||||
<div
|
||||
className="w-full h-full hover:bg-muted/20"
|
||||
className={`w-full h-full transition-all duration-150 ease-out ${isDraggedOver
|
||||
? wouldOverlap
|
||||
? "bg-red-500/15 border-2 border-dashed border-red-400 shadow-lg"
|
||||
: "bg-blue-500/15 border-2 border-dashed border-blue-400 shadow-lg"
|
||||
: "hover:bg-muted/20"
|
||||
}`}
|
||||
onContextMenu={(e) => {
|
||||
e.preventDefault();
|
||||
// Only show track menu if we didn't click on a clip
|
||||
@ -1680,26 +1699,18 @@ function TimelineTrackContent({
|
||||
});
|
||||
}
|
||||
}}
|
||||
onClick={(e) => {
|
||||
// If clicking empty area (not on a clip), deselect all clips
|
||||
if (!(e.target as HTMLElement).closest(".timeline-clip")) {
|
||||
const { clearSelectedClips } = useTimelineStore.getState();
|
||||
clearSelectedClips();
|
||||
}
|
||||
}}
|
||||
onDragOver={handleTrackDragOver}
|
||||
onDragEnter={handleTrackDragEnter}
|
||||
onDragLeave={handleTrackDragLeave}
|
||||
onDrop={handleTrackDrop}
|
||||
onMouseMove={handleResizeMove}
|
||||
onMouseUp={handleResizeEnd}
|
||||
onMouseLeave={handleResizeEnd}
|
||||
>
|
||||
<div
|
||||
ref={timelineRef}
|
||||
className="h-full relative track-clips-container min-w-full"
|
||||
>
|
||||
<div className="h-full relative track-clips-container min-w-full">
|
||||
{track.clips.length === 0 ? (
|
||||
<div
|
||||
className={`h-full w-full rounded-sm border-2 border-dashed flex items-center justify-center text-xs text-muted-foreground transition-colors ${
|
||||
isDropping
|
||||
className={`h-full w-full rounded-sm border-2 border-dashed flex items-center justify-center text-xs text-muted-foreground transition-colors ${isDropping
|
||||
? wouldOverlap
|
||||
? "border-red-500 bg-red-500/10 text-red-600"
|
||||
: "border-blue-500 bg-blue-500/10 text-blue-600"
|
||||
@ -1715,26 +1726,138 @@ function TimelineTrackContent({
|
||||
) : (
|
||||
<>
|
||||
{track.clips.map((clip) => {
|
||||
const effectiveDuration =
|
||||
clip.duration - clip.trimStart - clip.trimEnd;
|
||||
const clipWidth = Math.max(
|
||||
80,
|
||||
effectiveDuration * 50 * zoomLevel
|
||||
);
|
||||
const clipLeft = clip.startTime * 50 * zoomLevel;
|
||||
const isSelected = selectedClips.some(
|
||||
(c) => c.trackId === track.id && c.clipId === clip.id
|
||||
);
|
||||
return (
|
||||
<div
|
||||
key={clip.id}
|
||||
className={`timeline-clip absolute h-full border transition-all-200 ${getTrackColor(track.type)} flex items-center py-3 min-w-[80px] overflow-hidden group hover:shadow-lg ${isSelected ? "ring-2 ring-blue-500 z-10" : ""}`}
|
||||
style={{ width: `${clipWidth}px`, left: `${clipLeft}px` }}
|
||||
onClick={(e) => {
|
||||
e.stopPropagation();
|
||||
|
||||
// Close context menu if it's open
|
||||
if (contextMenu) {
|
||||
setContextMenu(null);
|
||||
return; // Don't handle selection when closing context menu
|
||||
}
|
||||
|
||||
const isSelected = selectedClips.some(
|
||||
(c) => c.trackId === track.id && c.clipId === clip.id
|
||||
);
|
||||
|
||||
return (
|
||||
<TimelineClip
|
||||
key={clip.id}
|
||||
clip={clip}
|
||||
track={track}
|
||||
zoomLevel={zoomLevel}
|
||||
isSelected={isSelected}
|
||||
onContextMenu={handleClipContextMenu}
|
||||
onClipMouseDown={handleClipMouseDown}
|
||||
onClipClick={handleClipClick}
|
||||
if (e.metaKey || e.ctrlKey || e.shiftKey) {
|
||||
// Multi-selection mode: toggle the clip
|
||||
selectClip(track.id, clip.id, true);
|
||||
} else if (isSelected) {
|
||||
// If clip is already selected, deselect it
|
||||
deselectClip(track.id, clip.id);
|
||||
} else {
|
||||
// If clip is not selected, select it (replacing other selections)
|
||||
selectClip(track.id, clip.id, false);
|
||||
}
|
||||
}}
|
||||
tabIndex={0}
|
||||
onContextMenu={(e) => {
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
setContextMenu({
|
||||
type: "clip",
|
||||
trackId: track.id,
|
||||
clipId: clip.id,
|
||||
x: e.clientX,
|
||||
y: e.clientY,
|
||||
});
|
||||
}}
|
||||
>
|
||||
{/* Left trim handle */}
|
||||
<div
|
||||
className="absolute left-0 top-0 bottom-0 w-2 cursor-w-resize opacity-0 group-hover:opacity-100 transition-opacity bg-blue-500/50 hover:bg-blue-500"
|
||||
onMouseDown={(e) => handleResizeStart(e, clip.id, "left")}
|
||||
/>
|
||||
{/* Clip content */}
|
||||
<div
|
||||
className="flex-1 cursor-grab active:cursor-grabbing relative"
|
||||
draggable={true}
|
||||
onDragStart={(e) => handleClipDragStart(e, clip)}
|
||||
onDragEnd={handleClipDragEnd}
|
||||
>
|
||||
{renderClipContent(clip)}
|
||||
{/* Clip options menu */}
|
||||
<div className="absolute top-1 right-1 z-10">
|
||||
<Button
|
||||
variant="text"
|
||||
size="icon"
|
||||
className="opacity-0 group-hover:opacity-100 transition-opacity"
|
||||
onClick={() => setClipMenuOpen(clip.id)}
|
||||
>
|
||||
<MoreVertical className="h-4 w-4" />
|
||||
</Button>
|
||||
{clipMenuOpen === clip.id && (
|
||||
<div className="absolute right-0 mt-2 w-32 bg-white text-black border rounded shadow z-50">
|
||||
<button
|
||||
className="flex items-center w-full px-3 py-2 text-sm hover:bg-muted/30"
|
||||
onClick={() => {
|
||||
handleSplitClip(clip);
|
||||
setClipMenuOpen(null);
|
||||
}}
|
||||
>
|
||||
<Scissors className="h-4 w-4 mr-2" /> Split
|
||||
</button>
|
||||
<button
|
||||
className="flex items-center w-full px-3 py-2 text-sm text-red-600 hover:bg-red-50"
|
||||
onClick={() => handleDeleteClip(clip.id)}
|
||||
>
|
||||
<Trash2 className="h-4 w-4 mr-2" /> Delete
|
||||
</button>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
</div>
|
||||
{/* Right trim handle */}
|
||||
<div
|
||||
className="absolute right-0 top-0 bottom-0 w-2 cursor-e-resize opacity-0 group-hover:opacity-100 transition-opacity bg-blue-500/50 hover:bg-blue-500"
|
||||
onMouseDown={(e) => handleResizeStart(e, clip.id, "right")}
|
||||
/>
|
||||
</div>
|
||||
);
|
||||
})}
|
||||
|
||||
{/* Drop position indicator */}
|
||||
{isDraggedOver && dropPosition !== null && (
|
||||
<div
|
||||
className={`absolute top-0 bottom-0 w-1 pointer-events-none z-30 transition-all duration-75 ease-out ${wouldOverlap ? "bg-red-500" : "bg-blue-500"}`}
|
||||
style={{
|
||||
left: `${dropPosition * 50 * zoomLevel}px`,
|
||||
transform: "translateX(-50%)",
|
||||
}}
|
||||
>
|
||||
<div
|
||||
className={`absolute -top-2 left-1/2 transform -translate-x-1/2 w-3 h-3 rounded-full border-2 border-white shadow-md ${wouldOverlap ? "bg-red-500" : "bg-blue-500"}`}
|
||||
/>
|
||||
<div
|
||||
className={`absolute -bottom-2 left-1/2 transform -translate-x-1/2 w-3 h-3 rounded-full border-2 border-white shadow-md ${wouldOverlap ? "bg-red-500" : "bg-blue-500"}`}
|
||||
/>
|
||||
<div
|
||||
className={`absolute top-1/2 left-1/2 transform -translate-x-1/2 -translate-y-1/2 text-xs text-white px-1 py-0.5 rounded whitespace-nowrap ${wouldOverlap ? "bg-red-500" : "bg-blue-500"}`}
|
||||
>
|
||||
{wouldOverlap ? "⚠️" : ""}
|
||||
{dropPosition.toFixed(1)}s
|
||||
</div>
|
||||
</div>
|
||||
)}
|
||||
</>
|
||||
)}
|
||||
</div>
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user