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-rw-r--r--apps/web/src/components/editor/media-panel/index.tsx5
-rw-r--r--apps/web/src/components/editor/media-panel/views/audio.tsx18
-rw-r--r--apps/web/src/components/editor/media-panel/views/media.tsx8
-rw-r--r--apps/web/src/components/editor/preview-panel.tsx491
-rw-r--r--apps/web/src/components/editor/timeline-clean.tsx665
-rw-r--r--apps/web/src/components/editor/timeline-fixed.tsx1015
-rw-r--r--apps/web/src/components/editor/timeline-zoom-control.tsx126
-rw-r--r--apps/web/src/components/editor/timeline/index.tsx (renamed from apps/web/src/components/editor/timeline.tsx)784
-rw-r--r--apps/web/src/components/editor/timeline/timeline-element.tsx (renamed from apps/web/src/components/editor/timeline-element.tsx)8
-rw-r--r--apps/web/src/components/editor/timeline/timeline-playhead.tsx (renamed from apps/web/src/components/editor/timeline-playhead.tsx)0
-rw-r--r--apps/web/src/components/editor/timeline/timeline-track.tsx (renamed from apps/web/src/components/editor/timeline-track.tsx)0
-rw-r--r--apps/web/src/components/footer.tsx5
-rw-r--r--apps/web/src/components/landing/hero.tsx2
-rw-r--r--apps/web/src/components/ui/scroll-area.tsx9
14 files changed, 830 insertions, 2306 deletions
diff --git a/apps/web/src/components/editor/media-panel/index.tsx b/apps/web/src/components/editor/media-panel/index.tsx
index 9f7322c7..90ac84f0 100644
--- a/apps/web/src/components/editor/media-panel/index.tsx
+++ b/apps/web/src/components/editor/media-panel/index.tsx
@@ -4,15 +4,14 @@ import { TabBar } from "./tabbar";
import { MediaView } from "./views/media";
import { useMediaPanelStore, Tab } from "./store";
import { TextView } from "./views/text";
+import { AudioView } from "./views/audio";
export function MediaPanel() {
const { activeTab } = useMediaPanelStore();
const viewMap: Record<Tab, React.ReactNode> = {
media: <MediaView />,
- audio: (
- <div className="p-4 text-muted-foreground">Audio view coming soon...</div>
- ),
+ audio: <AudioView />,
text: <TextView />,
stickers: (
<div className="p-4 text-muted-foreground">
diff --git a/apps/web/src/components/editor/media-panel/views/audio.tsx b/apps/web/src/components/editor/media-panel/views/audio.tsx
new file mode 100644
index 00000000..7ddf465c
--- /dev/null
+++ b/apps/web/src/components/editor/media-panel/views/audio.tsx
@@ -0,0 +1,18 @@
+"use client";
+
+import { Input } from "@/components/ui/input";
+import { useState } from "react";
+
+export function AudioView() {
+ const [search, setSearch] = useState("");
+ return (
+ <div className="h-full flex flex-col gap-2 p-4">
+ <Input
+ placeholder="Search songs and artists"
+ value={search}
+ onChange={(e) => setSearch(e.target.value)}
+ />
+ <div className="flex flex-col gap-2"></div>
+ </div>
+ );
+}
diff --git a/apps/web/src/components/editor/media-panel/views/media.tsx b/apps/web/src/components/editor/media-panel/views/media.tsx
index 631fe39a..0189720f 100644
--- a/apps/web/src/components/editor/media-panel/views/media.tsx
+++ b/apps/web/src/components/editor/media-panel/views/media.tsx
@@ -208,10 +208,10 @@ export function MediaView() {
{/* Search and filter controls */}
<div className="flex gap-2">
<Select value={mediaFilter} onValueChange={setMediaFilter}>
- <SelectTrigger className="w-[80px] h-full text-xs">
+ <SelectTrigger className="w-[80px] h-9 text-xs">
<SelectValue />
</SelectTrigger>
- <SelectContent className="">
+ <SelectContent>
<SelectItem value="all">All</SelectItem>
<SelectItem value="video">Video</SelectItem>
<SelectItem value="audio">Audio</SelectItem>
@@ -221,7 +221,7 @@ export function MediaView() {
<Input
type="text"
placeholder="Search media..."
- className="min-w-[60px] flex-1 h-full text-xs"
+ className="min-w-[60px] flex-1 h-9 text-xs"
value={searchQuery}
onChange={(e) => setSearchQuery(e.target.value)}
/>
@@ -230,7 +230,7 @@ export function MediaView() {
size="lg"
onClick={handleFileSelect}
disabled={isProcessing}
- className="flex-none bg-transparent min-w-[30px] whitespace-nowrap overflow-hidden px-2 justify-center items-center"
+ className="flex-none bg-transparent min-w-[30px] whitespace-nowrap overflow-hidden px-2 justify-center items-center h-9"
>
{isProcessing ? (
<Loader2 className="h-4 w-4 animate-spin" />
diff --git a/apps/web/src/components/editor/preview-panel.tsx b/apps/web/src/components/editor/preview-panel.tsx
index 2ecee391..2cba1374 100644
--- a/apps/web/src/components/editor/preview-panel.tsx
+++ b/apps/web/src/components/editor/preview-panel.tsx
@@ -16,8 +16,8 @@ import {
DropdownMenuTrigger,
DropdownMenuSeparator,
} from "@/components/ui/dropdown-menu";
-import { Play, Pause, Expand } from "lucide-react";
-import { useState, useRef, useEffect } from "react";
+import { Play, Pause, Expand, SkipBack, SkipForward } from "lucide-react";
+import { useState, useRef, useEffect, useCallback } from "react";
import { cn } from "@/lib/utils";
import { formatTimeCode } from "@/lib/time";
import { FONT_CLASS_MAP } from "@/lib/font-config";
@@ -31,9 +31,9 @@ interface ActiveElement {
}
export function PreviewPanel() {
- const { tracks } = useTimelineStore();
+ const { tracks, getTotalDuration } = useTimelineStore();
const { mediaItems } = useMediaStore();
- const { currentTime } = usePlaybackStore();
+ const { currentTime, toggle, setCurrentTime, isPlaying } = usePlaybackStore();
const { canvasSize } = useEditorStore();
const previewRef = useRef<HTMLDivElement>(null);
const containerRef = useRef<HTMLDivElement>(null);
@@ -41,52 +41,51 @@ export function PreviewPanel() {
width: 0,
height: 0,
});
+ const [isExpanded, setIsExpanded] = useState(false);
const { activeProject } = useProjectStore();
- // Calculate optimal preview size that fits in container while maintaining aspect ratio
useEffect(() => {
const updatePreviewSize = () => {
if (!containerRef.current) return;
- const container = containerRef.current.getBoundingClientRect();
- const computedStyle = getComputedStyle(containerRef.current);
+ let availableWidth, availableHeight;
- // Get padding values
- const paddingTop = parseFloat(computedStyle.paddingTop);
- const paddingBottom = parseFloat(computedStyle.paddingBottom);
- const paddingLeft = parseFloat(computedStyle.paddingLeft);
- const paddingRight = parseFloat(computedStyle.paddingRight);
-
- // Get gap value (gap-4 = 1rem = 16px)
- const gap = parseFloat(computedStyle.gap) || 16;
-
- // Get toolbar height if it exists
- const toolbar = containerRef.current.querySelector("[data-toolbar]");
- const toolbarHeight = toolbar
- ? toolbar.getBoundingClientRect().height
- : 0;
+ if (isExpanded) {
+ const controlsHeight = 80;
+ const marginSpace = 24;
+ availableWidth = window.innerWidth - marginSpace;
+ availableHeight = window.innerHeight - controlsHeight - marginSpace;
+ } else {
+ const container = containerRef.current.getBoundingClientRect();
+ const computedStyle = getComputedStyle(containerRef.current);
+ const paddingTop = parseFloat(computedStyle.paddingTop);
+ const paddingBottom = parseFloat(computedStyle.paddingBottom);
+ const paddingLeft = parseFloat(computedStyle.paddingLeft);
+ const paddingRight = parseFloat(computedStyle.paddingRight);
+ const gap = parseFloat(computedStyle.gap) || 16;
+ const toolbar = containerRef.current.querySelector("[data-toolbar]");
+ const toolbarHeight = toolbar
+ ? toolbar.getBoundingClientRect().height
+ : 0;
- // Calculate available space after accounting for padding, gap, and toolbar
- const availableWidth = container.width - paddingLeft - paddingRight;
- const availableHeight =
- container.height -
- paddingTop -
- paddingBottom -
- toolbarHeight -
- (toolbarHeight > 0 ? gap : 0);
+ availableWidth = container.width - paddingLeft - paddingRight;
+ availableHeight =
+ container.height -
+ paddingTop -
+ paddingBottom -
+ toolbarHeight -
+ (toolbarHeight > 0 ? gap : 0);
+ }
const targetRatio = canvasSize.width / canvasSize.height;
const containerRatio = availableWidth / availableHeight;
-
let width, height;
if (containerRatio > targetRatio) {
- // Container is wider - constrain by height
- height = availableHeight;
+ height = availableHeight * (isExpanded ? 0.95 : 1);
width = height * targetRatio;
} else {
- // Container is taller - constrain by width
- width = availableWidth;
+ width = availableWidth * (isExpanded ? 0.95 : 1);
height = width / targetRatio;
}
@@ -94,16 +93,47 @@ export function PreviewPanel() {
};
updatePreviewSize();
-
const resizeObserver = new ResizeObserver(updatePreviewSize);
if (containerRef.current) {
resizeObserver.observe(containerRef.current);
}
+ if (isExpanded) {
+ window.addEventListener("resize", updatePreviewSize);
+ }
+
+ return () => {
+ resizeObserver.disconnect();
+ if (isExpanded) {
+ window.removeEventListener("resize", updatePreviewSize);
+ }
+ };
+ }, [canvasSize.width, canvasSize.height, isExpanded]);
+
+ useEffect(() => {
+ const handleEscapeKey = (event: KeyboardEvent) => {
+ if (event.key === "Escape" && isExpanded) {
+ setIsExpanded(false);
+ }
+ };
+
+ if (isExpanded) {
+ document.addEventListener("keydown", handleEscapeKey);
+ document.body.style.overflow = "hidden";
+ } else {
+ document.body.style.overflow = "";
+ }
+
+ return () => {
+ document.removeEventListener("keydown", handleEscapeKey);
+ document.body.style.overflow = "";
+ };
+ }, [isExpanded]);
- return () => resizeObserver.disconnect();
- }, [canvasSize.width, canvasSize.height]);
+ const toggleExpanded = useCallback(() => {
+ setIsExpanded((prev) => !prev);
+ }, []);
- // Get active elements at current time
+ const hasAnyElements = tracks.some((track) => track.elements.length > 0);
const getActiveElements = (): ActiveElement[] => {
const activeElements: ActiveElement[] = [];
@@ -116,16 +146,13 @@ export function PreviewPanel() {
if (currentTime >= elementStart && currentTime < elementEnd) {
let mediaItem = null;
-
- // Only get media item for media elements
if (element.type === "media") {
mediaItem =
element.mediaId === "test"
- ? null // Test elements don't have a real media item
+ ? null
: mediaItems.find((item) => item.id === element.mediaId) ||
null;
}
-
activeElements.push({ element, track, mediaItem });
}
});
@@ -136,9 +163,6 @@ export function PreviewPanel() {
const activeElements = getActiveElements();
- // Check if there are any elements in the timeline at all
- const hasAnyElements = tracks.some((track) => track.elements.length > 0);
-
// Get media elements for blur background (video/image only)
const getBlurBackgroundElements = (): ActiveElement[] => {
return activeElements.filter(
@@ -338,58 +362,334 @@ export function PreviewPanel() {
};
return (
- <div className="h-full w-full flex flex-col min-h-0 min-w-0 bg-panel rounded-sm">
- <div
- ref={containerRef}
- className="flex-1 flex flex-col items-center justify-center p-3 min-h-0 min-w-0"
- >
- <div className="flex-1"></div>
- {hasAnyElements ? (
- <div
- ref={previewRef}
- className="relative overflow-hidden border"
- style={{
- width: previewDimensions.width,
- height: previewDimensions.height,
- backgroundColor:
- activeProject?.backgroundType === "blur"
- ? "transparent"
- : activeProject?.backgroundColor || "#000000",
- }}
- >
- {renderBlurBackground()}
- {activeElements.length === 0 ? (
- <div className="absolute inset-0 flex items-center justify-center text-muted-foreground">
- No elements at current time
- </div>
- ) : (
- activeElements.map((elementData, index) =>
- renderElement(elementData, index)
- )
- )}
- {/* Show message when blur is selected but no media available */}
- {activeProject?.backgroundType === "blur" &&
- blurBackgroundElements.length === 0 &&
- activeElements.length > 0 && (
- <div className="absolute bottom-2 left-2 right-2 bg-black/70 text-white text-xs p-2 rounded">
- Add a video or image to use blur background
+ <>
+ <div className="h-full w-full flex flex-col min-h-0 min-w-0 bg-panel rounded-sm">
+ <div
+ ref={containerRef}
+ className="flex-1 flex flex-col items-center justify-center p-3 min-h-0 min-w-0"
+ >
+ <div className="flex-1"></div>
+ {hasAnyElements ? (
+ <div
+ ref={previewRef}
+ className="relative overflow-hidden border"
+ style={{
+ width: previewDimensions.width,
+ height: previewDimensions.height,
+ backgroundColor:
+ activeProject?.backgroundType === "blur"
+ ? "transparent"
+ : activeProject?.backgroundColor || "#000000",
+ }}
+ >
+ {renderBlurBackground()}
+ {activeElements.length === 0 ? (
+ <div className="absolute inset-0 flex items-center justify-center text-muted-foreground">
+ No elements at current time
</div>
+ ) : (
+ activeElements.map((elementData, index) =>
+ renderElement(elementData, index)
+ )
)}
- </div>
- ) : null}
+ {activeProject?.backgroundType === "blur" &&
+ blurBackgroundElements.length === 0 &&
+ activeElements.length > 0 && (
+ <div className="absolute bottom-2 left-2 right-2 bg-black/70 text-white text-xs p-2 rounded">
+ Add a video or image to use blur background
+ </div>
+ )}
+ </div>
+ ) : null}
+
+ <div className="flex-1"></div>
+
+ <PreviewToolbar
+ hasAnyElements={hasAnyElements}
+ onToggleExpanded={toggleExpanded}
+ isExpanded={isExpanded}
+ currentTime={currentTime}
+ setCurrentTime={setCurrentTime}
+ toggle={toggle}
+ getTotalDuration={getTotalDuration}
+ />
+ </div>
+ </div>
+
+ {isExpanded && (
+ <FullscreenPreview
+ previewDimensions={previewDimensions}
+ activeProject={activeProject}
+ renderBlurBackground={renderBlurBackground}
+ activeElements={activeElements}
+ renderElement={renderElement}
+ blurBackgroundElements={blurBackgroundElements}
+ hasAnyElements={hasAnyElements}
+ toggleExpanded={toggleExpanded}
+ currentTime={currentTime}
+ setCurrentTime={setCurrentTime}
+ toggle={toggle}
+ getTotalDuration={getTotalDuration}
+ />
+ )}
+ </>
+ );
+}
+
+function FullscreenToolbar({
+ hasAnyElements,
+ onToggleExpanded,
+ currentTime,
+ setCurrentTime,
+ toggle,
+ getTotalDuration,
+}: {
+ hasAnyElements: boolean;
+ onToggleExpanded: () => void;
+ currentTime: number;
+ setCurrentTime: (time: number) => void;
+ toggle: () => void;
+ getTotalDuration: () => number;
+}) {
+ const { isPlaying } = usePlaybackStore();
+ const { activeProject } = useProjectStore();
+ const [isDragging, setIsDragging] = useState(false);
+
+ const totalDuration = getTotalDuration();
+ const progress = totalDuration > 0 ? (currentTime / totalDuration) * 100 : 0;
+
+ const handleTimelineClick = (e: React.MouseEvent<HTMLDivElement>) => {
+ if (!hasAnyElements) return;
+ const rect = e.currentTarget.getBoundingClientRect();
+ const clickX = e.clientX - rect.left;
+ const percentage = Math.max(0, Math.min(1, clickX / rect.width));
+ const newTime = percentage * totalDuration;
+ setCurrentTime(Math.max(0, Math.min(newTime, totalDuration)));
+ };
+
+ const handleTimelineDrag = (e: React.MouseEvent<HTMLDivElement>) => {
+ if (!hasAnyElements) return;
+ e.preventDefault();
+ e.stopPropagation();
+ const rect = e.currentTarget.getBoundingClientRect();
+ setIsDragging(true);
+
+ const handleMouseMove = (moveEvent: MouseEvent) => {
+ moveEvent.preventDefault();
+ const dragX = moveEvent.clientX - rect.left;
+ const percentage = Math.max(0, Math.min(1, dragX / rect.width));
+ const newTime = percentage * totalDuration;
+ setCurrentTime(Math.max(0, Math.min(newTime, totalDuration)));
+ };
+
+ const handleMouseUp = () => {
+ setIsDragging(false);
+ document.removeEventListener("mousemove", handleMouseMove);
+ document.removeEventListener("mouseup", handleMouseUp);
+ document.body.style.userSelect = "";
+ };
+
+ document.body.style.userSelect = "none";
+ document.addEventListener("mousemove", handleMouseMove);
+ document.addEventListener("mouseup", handleMouseUp);
+ handleMouseMove(e.nativeEvent);
+ };
+
+ const skipBackward = () => {
+ const newTime = Math.max(0, currentTime - 1);
+ setCurrentTime(newTime);
+ };
+
+ const skipForward = () => {
+ const newTime = Math.min(totalDuration, currentTime + 1);
+ setCurrentTime(newTime);
+ };
- <div className="flex-1"></div>
+ return (
+ <div
+ data-toolbar
+ className="flex items-center gap-2 p-1 pt-2 w-full text-white"
+ >
+ <div className="flex items-center gap-1 text-[0.70rem] tabular-nums text-white/90">
+ <span className="text-primary">
+ {formatTimeCode(currentTime, "HH:MM:SS:FF", activeProject?.fps || 30)}
+ </span>
+ <span className="opacity-50">/</span>
+ <span>
+ {formatTimeCode(
+ totalDuration,
+ "HH:MM:SS:FF",
+ activeProject?.fps || 30
+ )}
+ </span>
+ </div>
- <PreviewToolbar hasAnyElements={hasAnyElements} />
+ <div className="flex items-center gap-1">
+ <Button
+ variant="text"
+ size="icon"
+ onClick={skipBackward}
+ disabled={!hasAnyElements}
+ className="h-auto p-0 text-white hover:text-white/80"
+ title="Skip backward 1s"
+ >
+ <SkipBack className="h-3 w-3" />
+ </Button>
+ <Button
+ variant="text"
+ size="icon"
+ onClick={toggle}
+ disabled={!hasAnyElements}
+ className="h-auto p-0 text-white hover:text-white/80"
+ >
+ {isPlaying ? (
+ <Pause className="h-3 w-3" />
+ ) : (
+ <Play className="h-3 w-3" />
+ )}
+ </Button>
+ <Button
+ variant="text"
+ size="icon"
+ onClick={skipForward}
+ disabled={!hasAnyElements}
+ className="h-auto p-0 text-white hover:text-white/80"
+ title="Skip forward 1s"
+ >
+ <SkipForward className="h-3 w-3" />
+ </Button>
</div>
+
+ <div className="flex-1 flex items-center gap-2">
+ <div
+ className={cn(
+ "relative h-1 rounded-full cursor-pointer flex-1 bg-white/20",
+ !hasAnyElements && "opacity-50 cursor-not-allowed"
+ )}
+ onClick={hasAnyElements ? handleTimelineClick : undefined}
+ onMouseDown={hasAnyElements ? handleTimelineDrag : undefined}
+ style={{ userSelect: "none" }}
+ >
+ <div
+ className={cn(
+ "absolute top-0 left-0 h-full rounded-full bg-white",
+ !isDragging && "duration-100"
+ )}
+ style={{ width: `${progress}%` }}
+ />
+ <div
+ className="absolute top-1/2 w-3 h-3 rounded-full -translate-y-1/2 -translate-x-1/2 shadow-sm bg-white border border-black/20"
+ style={{ left: `${progress}%` }}
+ />
+ </div>
+ </div>
+
+ <Button
+ variant="text"
+ size="icon"
+ className="!size-4 text-white/80 hover:text-white"
+ onClick={onToggleExpanded}
+ title="Exit fullscreen (Esc)"
+ >
+ <Expand className="!size-4" />
+ </Button>
</div>
);
}
-function PreviewToolbar({ hasAnyElements }: { hasAnyElements: boolean }) {
- const { isPlaying, toggle, currentTime } = usePlaybackStore();
+function FullscreenPreview({
+ previewDimensions,
+ activeProject,
+ renderBlurBackground,
+ activeElements,
+ renderElement,
+ blurBackgroundElements,
+ hasAnyElements,
+ toggleExpanded,
+ currentTime,
+ setCurrentTime,
+ toggle,
+ getTotalDuration,
+}: {
+ previewDimensions: { width: number; height: number };
+ activeProject: any;
+ renderBlurBackground: () => React.ReactNode;
+ activeElements: ActiveElement[];
+ renderElement: (elementData: ActiveElement, index: number) => React.ReactNode;
+ blurBackgroundElements: ActiveElement[];
+ hasAnyElements: boolean;
+ toggleExpanded: () => void;
+ currentTime: number;
+ setCurrentTime: (time: number) => void;
+ toggle: () => void;
+ getTotalDuration: () => number;
+}) {
+ return (
+ <div className="fixed inset-0 z-[9999] flex flex-col">
+ <div className="flex-1 flex items-center justify-center bg-background">
+ <div
+ className="relative overflow-hidden border border-border m-3"
+ style={{
+ width: previewDimensions.width,
+ height: previewDimensions.height,
+ backgroundColor:
+ activeProject?.backgroundType === "blur"
+ ? "#1a1a1a"
+ : activeProject?.backgroundColor || "#1a1a1a",
+ }}
+ >
+ {renderBlurBackground()}
+ {activeElements.length === 0 ? (
+ <div className="absolute inset-0 flex items-center justify-center text-white/60">
+ No elements at current time
+ </div>
+ ) : (
+ activeElements.map((elementData, index) =>
+ renderElement(elementData, index)
+ )
+ )}
+ {activeProject?.backgroundType === "blur" &&
+ blurBackgroundElements.length === 0 &&
+ activeElements.length > 0 && (
+ <div className="absolute bottom-2 left-2 right-2 bg-black/70 text-white text-xs p-2 rounded">
+ Add a video or image to use blur background
+ </div>
+ )}
+ </div>
+ </div>
+ <div className="p-4 bg-black">
+ <FullscreenToolbar
+ hasAnyElements={hasAnyElements}
+ onToggleExpanded={toggleExpanded}
+ currentTime={currentTime}
+ setCurrentTime={setCurrentTime}
+ toggle={toggle}
+ getTotalDuration={getTotalDuration}
+ />
+ </div>
+ </div>
+ );
+}
+
+function PreviewToolbar({
+ hasAnyElements,
+ onToggleExpanded,
+ isExpanded,
+ currentTime,
+ setCurrentTime,
+ toggle,
+ getTotalDuration,
+}: {
+ hasAnyElements: boolean;
+ onToggleExpanded: () => void;
+ isExpanded: boolean;
+ currentTime: number;
+ setCurrentTime: (time: number) => void;
+ toggle: () => void;
+ getTotalDuration: () => number;
+}) {
+ const { isPlaying } = usePlaybackStore();
const { setCanvasSize, setCanvasSizeToOriginal } = useEditorStore();
- const { getTotalDuration } = useTimelineStore();
const { activeProject } = useProjectStore();
const {
currentPreset,
@@ -408,6 +708,21 @@ function PreviewToolbar({ hasAnyElements }: { hasAnyElements: boolean }) {
setCanvasSizeToOriginal(aspectRatio);
};
+ if (isExpanded) {
+ return (
+ <FullscreenToolbar
+ {...{
+ hasAnyElements,
+ onToggleExpanded,
+ currentTime,
+ setCurrentTime,
+ toggle,
+ getTotalDuration,
+ }}
+ />
+ );
+ }
+
return (
<div
data-toolbar
@@ -488,6 +803,8 @@ function PreviewToolbar({ hasAnyElements }: { hasAnyElements: boolean }) {
variant="text"
size="icon"
className="!size-4 text-muted-foreground"
+ onClick={onToggleExpanded}
+ title="Enter fullscreen"
>
<Expand className="!size-4" />
</Button>
diff --git a/apps/web/src/components/editor/timeline-clean.tsx b/apps/web/src/components/editor/timeline-clean.tsx
deleted file mode 100644
index cfb031a8..00000000
--- a/apps/web/src/components/editor/timeline-clean.tsx
+++ /dev/null
@@ -1,665 +0,0 @@
-"use client";
-
-import { Button } from "../ui/button";
-import {
- Scissors,
- ArrowLeftToLine,
- ArrowRightToLine,
- Trash2,
- Snowflake,
- Copy,
- SplitSquareHorizontal,
- Pause,
- Play,
- Video,
- Music,
- TypeIcon,
- Lock,
- LockOpen,
- Link,
-} from "lucide-react";
-import {
- Tooltip,
- TooltipContent,
- TooltipTrigger,
- TooltipProvider,
-} from "../ui/tooltip";
-import {
- ContextMenu,
- ContextMenuContent,
- ContextMenuItem,
- ContextMenuTrigger,
-} from "../ui/context-menu";
-import { useTimelineStore } from "@/stores/timeline-store";
-import { useMediaStore } from "@/stores/media-store";
-import { usePlaybackStore } from "@/stores/playback-store";
-import { useProjectStore } from "@/stores/project-store";
-import { useTimelineZoom } from "@/hooks/use-timeline-zoom";
-import { processMediaFiles } from "@/lib/media-processing";
-import { toast } from "sonner";
-import { useState, useRef, useEffect, useCallback } from "react";
-import { TimelineTrackContent } from "./timeline-track";
-import {
- TimelinePlayhead,
- useTimelinePlayheadRuler,
-} from "./timeline-playhead";
-import { SelectionBox } from "./selection-box";
-import { useSelectionBox } from "@/hooks/use-selection-box";
-import { SnapIndicator } from "./snap-indicator";
-import { SnapPoint } from "@/hooks/use-timeline-snapping";
-import type { DragData, TimelineTrack } from "@/types/timeline";
-import {
- getTrackHeight,
- getCumulativeHeightBefore,
- getTotalTracksHeight,
- TIMELINE_CONSTANTS,
- snapTimeToFrame,
-} from "@/constants/timeline-constants";
-import { TimelineZoomControl } from "./timeline-zoom-control";
-import { useTimelineZoomActions } from "@/hooks/use-timeline-zoom-actions";
-
-export function Timeline() {
- const {
- tracks,
- addTrack,
- addElementToTrack,
- removeElementFromTrack,
- removeElementFromTrackWithRipple,
- getTotalDuration,
- calculateFitToWindowZoom,
- selectedElements,
- clearSelectedElements,
- setSelectedElements,
- splitElement,
- splitAndKeepLeft,
- splitAndKeepRight,
- toggleTrackMute,
- separateAudio,
- snappingEnabled,
- toggleSnapping,
- rippleEditingEnabled,
- toggleRippleEditing,
- dragState,
- } = useTimelineStore();
- const { mediaItems, addMediaItem } = useMediaStore();
- const { activeProject } = useProjectStore();
- const { currentTime, duration, seek, setDuration, isPlaying, toggle } =
- usePlaybackStore();
- const [isDragOver, setIsDragOver] = useState(false);
- const [isProcessing, setIsProcessing] = useState(false);
- const [progress, setProgress] = useState(0);
- const dragCounterRef = useRef(0);
- const timelineRef = useRef<HTMLDivElement>(null);
- const rulerRef = useRef<HTMLDivElement>(null);
- const [isInTimeline, setIsInTimeline] = useState(false);
-
- // Track mouse down/up for distinguishing clicks from drag/resize ends
- const mouseTrackingRef = useRef({
- isMouseDown: false,
- downX: 0,
- downY: 0,
- downTime: 0,
- });
-
- // Fit to window function
- const handleFitToWindow = useCallback(() => {
- if (timelineRef.current) {
- const containerWidth = timelineRef.current.clientWidth;
- const optimalZoom = calculateFitToWindowZoom(containerWidth);
- setZoomLevel(optimalZoom);
- }
- }, [calculateFitToWindowZoom]);
-
- // Timeline zoom functionality
- const { zoomLevel, setZoomLevel, handleWheel } = useTimelineZoom({
- containerRef: timelineRef,
- isInTimeline,
- onFitToWindow: handleFitToWindow,
- });
-
- // Dynamic timeline width calculation based on playhead position and duration
- const dynamicTimelineWidth = Math.max(
- (duration || 0) * TIMELINE_CONSTANTS.PIXELS_PER_SECOND * zoomLevel,
- (currentTime + 30) * TIMELINE_CONSTANTS.PIXELS_PER_SECOND * zoomLevel,
- timelineRef.current?.clientWidth || 1000
- );
-
- // Scroll synchronization and auto-scroll to playhead
- const rulerScrollRef = useRef<HTMLDivElement>(null);
- const tracksScrollRef = useRef<HTMLDivElement>(null);
- const trackLabelsRef = useRef<HTMLDivElement>(null);
- const playheadRef = useRef<HTMLDivElement>(null);
- const trackLabelsScrollRef = useRef<HTMLDivElement>(null);
- const isUpdatingRef = useRef(false);
- const lastRulerSync = useRef(0);
- const lastTracksSync = useRef(0);
- const lastVerticalSync = useRef(0);
-
- // Timeline playhead ruler handlers
- const { handleRulerMouseDown } = useTimelinePlayheadRuler({
- currentTime,
- duration,
- zoomLevel,
- seek,
- rulerRef,
- rulerScrollRef,
- tracksScrollRef,
- playheadRef,
- });
-
- // Zoom actions
- useTimelineZoomActions({
- zoomLevel,
- setZoomLevel,
- onFitToWindow: handleFitToWindow,
- });
-
- // Selection box functionality
- const tracksContainerRef = useRef<HTMLDivElement>(null);
- const {
- selectionBox,
- handleMouseDown: handleSelectionMouseDown,
- isSelecting,
- justFinishedSelecting,
- } = useSelectionBox({
- containerRef: tracksContainerRef,
- playheadRef,
- onSelectionComplete: (elements) => {
- console.log(JSON.stringify({ onSelectionComplete: elements.length }));
- setSelectedElements(elements);
- },
- });
-
- // Calculate snap indicator state
- const [currentSnapPoint, setCurrentSnapPoint] = useState<SnapPoint | null>(
- null
- );
- const showSnapIndicator =
- dragState.isDragging && snappingEnabled && currentSnapPoint !== null;
-
- // Callback to handle snap point changes from TimelineTrackContent
- const handleSnapPointChange = useCallback((snapPoint: SnapPoint | null) => {
- setCurrentSnapPoint(snapPoint);
- }, []);
-
- // Track mouse down to distinguish real clicks from drag/resize ends
- const handleTimelineMouseDown = useCallback((e: React.MouseEvent) => {
- // Only track mouse down on timeline background areas (not elements)
- const target = e.target as HTMLElement;
- const isTimelineBackground =
- !target.closest(".timeline-element") &&
- !playheadRef.current?.contains(target) &&
- !target.closest("[data-track-labels]");
-
- if (isTimelineBackground) {
- const now = Date.now();
- mouseTrackingRef.current = {
- isMouseDown: true,
- downX: e.clientX,
- downY: e.clientY,
- downTime: now,
- };
- }
- }, []);
-
- // Track mouse up globally to reset mouse tracking
- useEffect(() => {
- const handleGlobalMouseUp = () => {
- mouseTrackingRef.current.isMouseDown = false;
- };
-
- window.addEventListener("mouseup", handleGlobalMouseUp);
- return () => window.removeEventListener("mouseup", handleGlobalMouseUp);
- }, []);
-
- // Handle clicks on timeline content (not playhead/ruler)
- const handleTimelineContentClick = useCallback((e: React.MouseEvent) => {
- // Only handle clicks if we didn't move much (distinguishing from drag end)
- const { isMouseDown, downX, downY, downTime } = mouseTrackingRef.current;
- const now = Date.now();
- const distance = Math.sqrt(
- Math.pow(e.clientX - downX, 2) + Math.pow(e.clientY - downY, 2)
- );
-
- // Not a real click if:
- // - Mouse wasn't pressed down in timeline background
- // - Too much movement (likely drag end)
- // - Too much time passed (likely hold or slow drag)
- if (!isMouseDown || distance > 5 || now - downTime > 300) {
- return;
- }
-
- // Only proceed if we're not currently selecting and didn't just finish selecting
- if (isSelecting || justFinishedSelecting) {
- return;
- }
-
- // Get timeline content element and click position
- const timelineContent = e.currentTarget as HTMLElement;
- const rect = timelineContent.getBoundingClientRect();
- const clickX = e.clientX - rect.left;
-
- // Convert click position to time
- const timeFromClick =
- clickX / (TIMELINE_CONSTANTS.PIXELS_PER_SECOND * zoomLevel);
-
- // Snap to frame boundary for accurate seeking
- const snappedTime = snapTimeToFrame(timeFromClick, 30);
-
- // Seek to the clicked time
- seek(Math.max(0, snappedTime));
- }, [zoomLevel, seek, isSelecting, justFinishedSelecting]);
-
- // Scroll synchronization effect
- useEffect(() => {
- const rulerViewport = rulerScrollRef.current;
- const tracksViewport = tracksScrollRef.current?.parentElement;
- const trackLabelsViewport = trackLabelsScrollRef.current?.parentElement;
-
- if (!rulerViewport || !tracksViewport) return;
-
- // Horizontal scroll synchronization between ruler and tracks
- const handleRulerScroll = () => {
- const now = Date.now();
- if (isUpdatingRef.current || now - lastRulerSync.current < 16) return;
- lastRulerSync.current = now;
- isUpdatingRef.current = true;
- tracksViewport.scrollLeft = rulerViewport.scrollLeft;
- isUpdatingRef.current = false;
- };
- const handleTracksScroll = () => {
- const now = Date.now();
- if (isUpdatingRef.current || now - lastTracksSync.current < 16) return;
- lastTracksSync.current = now;
- isUpdatingRef.current = true;
- rulerViewport.scrollLeft = tracksViewport.scrollLeft;
- isUpdatingRef.current = false;
- };
-
- rulerViewport.addEventListener("scroll", handleRulerScroll);
- tracksViewport.addEventListener("scroll", handleTracksScroll);
-
- // Vertical scroll synchronization between track labels and tracks content
- if (trackLabelsViewport) {
- const handleTrackLabelsScroll = () => {
- const now = Date.now();
- if (isUpdatingRef.current || now - lastVerticalSync.current < 16)
- return;
- lastVerticalSync.current = now;
- isUpdatingRef.current = true;
- tracksViewport.scrollTop = trackLabelsViewport.scrollTop;
- isUpdatingRef.current = false;
- };
- const handleTracksVerticalScroll = () => {
- const now = Date.now();
- if (isUpdatingRef.current || now - lastVerticalSync.current < 16)
- return;
- lastVerticalSync.current = now;
- isUpdatingRef.current = true;
- trackLabelsViewport.scrollTop = tracksViewport.scrollTop;
- isUpdatingRef.current = false;
- };
-
- trackLabelsViewport.addEventListener("scroll", handleTrackLabelsScroll);
- tracksViewport.addEventListener("scroll", handleTracksVerticalScroll);
-
- return () => {
- rulerViewport.removeEventListener("scroll", handleRulerScroll);
- tracksViewport.removeEventListener("scroll", handleTracksScroll);
- trackLabelsViewport.removeEventListener("scroll", handleTrackLabelsScroll);
- tracksViewport.removeEventListener("scroll", handleTracksVerticalScroll);
- };
- }
-
- return () => {
- rulerViewport.removeEventListener("scroll", handleRulerScroll);
- tracksViewport.removeEventListener("scroll", handleTracksScroll);
- };
- }, []);
-
- return (
- <div
- className="h-full flex flex-col transition-colors duration-200 relative bg-panel rounded-sm overflow-hidden"
- onMouseEnter={() => setIsInTimeline(true)}
- onMouseLeave={() => setIsInTimeline(false)}
- >
- {/* Toolbar */}
- <div className="border-b flex items-center justify-between px-2 py-1">
- <div className="flex items-center gap-1 w-full">
- <TooltipProvider delayDuration={500}>
- {/* Play/Pause Button */}
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="text"
- size="icon"
- onClick={toggle}
- className="mr-2"
- >
- {isPlaying ? (
- <Pause className="h-4 w-4" />
- ) : (
- <Play className="h-4 w-4" />
- )}
- </Button>
- </TooltipTrigger>
- <TooltipContent>
- {isPlaying ? "Pause (Space)" : "Play (Space)"}
- </TooltipContent>
- </Tooltip>
-
- <div className="w-px h-6 bg-border mx-1" />
-
- {/* Time Display */}
- <div className="text-sm text-muted-foreground mr-2 font-mono">
- {(() => {
- const formatTime = (seconds: number) => {
- const h = Math.floor(seconds / 3600);
- const m = Math.floor((seconds % 3600) / 60);
- const s = Math.floor(seconds % 60);
- const ms = Math.floor((seconds % 1) * 100);
- return h > 0
- ? `${h}:${m.toString().padStart(2, "0")}:${s.toString().padStart(2, "0")}.${ms.toString().padStart(2, "0")}`
- : `${m}:${s.toString().padStart(2, "0")}.${ms.toString().padStart(2, "0")}`;
- };
- return `${formatTime(currentTime)} / ${formatTime(duration)}`;
- })()}
- </div>
-
- <div className="w-px h-6 bg-border mx-1" />
-
- {/* Timeline Settings */}
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant={snappingEnabled ? "default" : "text"}
- size="icon"
- onClick={toggleSnapping}
- >
- <Snowflake className="h-4 w-4" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>
- {snappingEnabled ? "Disable Snapping" : "Enable Snapping"}
- </TooltipContent>
- </Tooltip>
-
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant={rippleEditingEnabled ? "default" : "text"}
- size="icon"
- onClick={toggleRippleEditing}
- >
- <Link className="h-4 w-4" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>
- {rippleEditingEnabled ? "Disable Ripple Editing" : "Enable Ripple Editing"}
- </TooltipContent>
- </Tooltip>
- </TooltipProvider>
-
- {/* Timeline Zoom Control */}
- <div className="w-px h-6 bg-border mx-2" />
- <TimelineZoomControl
- zoomLevel={zoomLevel}
- onZoomChange={setZoomLevel}
- onFitToWindow={handleFitToWindow}
- className="mr-2"
- />
- </div>
- </div>
-
- {/* Timeline Container */}
- <div
- className="flex-1 flex flex-col overflow-hidden relative"
- ref={timelineRef}
- >
- <TimelinePlayhead
- currentTime={currentTime}
- duration={duration}
- zoomLevel={zoomLevel}
- tracks={tracks}
- seek={seek}
- rulerRef={rulerRef}
- rulerScrollRef={rulerScrollRef}
- tracksScrollRef={tracksScrollRef}
- trackLabelsRef={trackLabelsRef}
- timelineRef={timelineRef}
- playheadRef={playheadRef}
- isSnappingToPlayhead={
- showSnapIndicator && currentSnapPoint?.type === "playhead"
- }
- />
-
- <SnapIndicator
- snapPoint={currentSnapPoint}
- zoomLevel={zoomLevel}
- tracks={tracks}
- timelineRef={timelineRef}
- trackLabelsRef={trackLabelsRef}
- isVisible={showSnapIndicator}
- />
-
- {/* Timeline Header with Ruler */}
- <div className="flex bg-panel sticky top-0 z-10">
- {/* Track Labels Header */}
- <div className="w-48 flex-shrink-0 bg-muted/30 border-r flex items-center justify-between px-3 py-2">
- <span className="text-sm font-medium text-muted-foreground opacity-0">.</span>
- </div>
-
- {/* Timeline Ruler */}
- <div
- className="flex-1 relative overflow-x-auto overflow-y-hidden h-4"
- onWheel={handleWheel}
- onMouseDown={handleSelectionMouseDown}
- onClick={handleTimelineContentClick}
- data-ruler-area
- ref={rulerScrollRef}
- >
- <div
- ref={rulerRef}
- className="relative h-4 select-none cursor-default"
- style={{
- width: `${dynamicTimelineWidth}px`,
- }}
- onMouseDown={handleRulerMouseDown}
- >
- {/* Time markers */}
- {(() => {
- const getTimeInterval = (zoom: number) => {
- const pixelsPerSecond = TIMELINE_CONSTANTS.PIXELS_PER_SECOND * zoom;
- if (pixelsPerSecond >= 200) return 0.1;
- if (pixelsPerSecond >= 100) return 0.5;
- if (pixelsPerSecond >= 50) return 1;
- if (pixelsPerSecond >= 25) return 2;
- if (pixelsPerSecond >= 12) return 5;
- if (pixelsPerSecond >= 6) return 10;
- return 30;
- };
-
- const interval = getTimeInterval(zoomLevel);
- const markerCount = Math.ceil(duration / interval) + 1;
-
- return Array.from({ length: markerCount }, (_, i) => {
- const time = i * interval;
- if (time > duration) return null;
-
- const isMainMarker = time % (interval >= 1 ? Math.max(1, interval) : 1) === 0;
-
- return (
- <div
- key={i}
- className={`absolute top-0 bottom-0 ${
- isMainMarker
- ? "border-l border-muted-foreground/40"
- : "border-l border-muted-foreground/20"
- }`}
- style={{
- left: `${time * TIMELINE_CONSTANTS.PIXELS_PER_SECOND * zoomLevel}px`,
- }}
- >
- <span
- className={`absolute top-1 left-1 text-[0.6rem] ${
- isMainMarker
- ? "text-muted-foreground font-medium"
- : "text-muted-foreground/70"
- }`}
- >
- {(() => {
- const formatTime = (seconds: number) => {
- const hours = Math.floor(seconds / 3600);
- const minutes = Math.floor((seconds % 3600) / 60);
- const secs = seconds % 60;
-
- if (hours > 0) {
- return `${hours}:${minutes.toString().padStart(2, "0")}:${Math.floor(secs).toString().padStart(2, "0")}`;
- } else if (minutes > 0) {
- return `${minutes}:${Math.floor(secs).toString().padStart(2, "0")}`;
- } else if (interval >= 1) {
- return `${Math.floor(secs)}s`;
- } else {
- return `${secs.toFixed(1)}s`;
- }
- };
- return formatTime(time);
- })()}
- </span>
- </div>
- );
- }).filter(Boolean);
- })()}
- </div>
- </div>
- </div>
-
- {/* Tracks Area */}
- <div className="flex-1 flex overflow-hidden">
- {/* Track Labels */}
- {tracks.length > 0 && (
- <div
- ref={trackLabelsRef}
- className="w-48 flex-shrink-0 border-r border-black overflow-y-auto"
- data-track-labels
- >
- <div
- ref={trackLabelsScrollRef}
- className="w-full h-full"
- >
- <div className="flex flex-col gap-1">
- {tracks.map((track) => (
- <div
- key={track.id}
- className="flex items-center px-3 border-b border-muted/30 group bg-foreground/5"
- style={{ height: `${getTrackHeight(track.type)}px` }}
- >
- <div className="flex items-center flex-1 min-w-0">
- <TrackIcon track={track} />
- </div>
- {track.muted && (
- <span className="ml-2 text-xs text-red-500 font-semibold flex-shrink-0">
- Muted
- </span>
- )}
- </div>
- ))}
- </div>
- </div>
- </div>
- )}
-
- {/* Timeline Tracks Content */}
- <div
- className="flex-1 relative overflow-auto"
- onWheel={handleWheel}
- onMouseDown={(e) => {
- handleTimelineMouseDown(e);
- handleSelectionMouseDown(e);
- }}
- onClick={handleTimelineContentClick}
- ref={tracksContainerRef}
- >
- <div
- ref={tracksScrollRef}
- className="w-full h-full"
- >
- <SelectionBox
- startPos={selectionBox?.startPos || null}
- currentPos={selectionBox?.currentPos || null}
- containerRef={tracksContainerRef}
- isActive={selectionBox?.isActive || false}
- />
- <div
- className="relative flex-1"
- style={{
- height: `${Math.max(200, Math.min(800, getTotalTracksHeight(tracks)))}px`,
- width: `${dynamicTimelineWidth}px`,
- }}
- >
- {tracks.length === 0 ? (
- <div></div>
- ) : (
- <>
- {tracks.map((track, index) => (
- <ContextMenu key={track.id}>
- <ContextMenuTrigger asChild>
- <div
- className="absolute left-0 right-0 border-b border-muted/30 py-[0.05rem]"
- style={{
- top: `${getCumulativeHeightBefore(tracks, index)}px`,
- height: `${getTrackHeight(track.type)}px`,
- }}
- onClick={(e) => {
- if (
- !(e.target as HTMLElement).closest(".timeline-element")
- ) {
- clearSelectedElements();
- }
- }}
- >
- <TimelineTrackContent
- track={track}
- zoomLevel={zoomLevel}
- onSnapPointChange={handleSnapPointChange}
- />
- </div>
- </ContextMenuTrigger>
- <ContextMenuContent>
- <ContextMenuItem
- onClick={() => toggleTrackMute(track.id)}
- >
- {track.muted ? "Unmute Track" : "Mute Track"}
- </ContextMenuItem>
- <ContextMenuItem>
- Track settings (soon)
- </ContextMenuItem>
- </ContextMenuContent>
- </ContextMenu>
- ))}
- </>
- )}
- </div>
- </div>
- </div>
- </div>
- </div>
- </div>
- );
-}
-
-function TrackIcon({ track }: { track: TimelineTrack }) {
- return (
- <>
- {track.type === "media" && (
- <Video className="w-4 h-4 flex-shrink-0 text-muted-foreground" />
- )}
- {track.type === "text" && (
- <TypeIcon className="w-4 h-4 flex-shrink-0 text-muted-foreground" />
- )}
- {track.type === "audio" && (
- <Music className="w-4 h-4 flex-shrink-0 text-muted-foreground" />
- )}
- </>
- );
-}
diff --git a/apps/web/src/components/editor/timeline-fixed.tsx b/apps/web/src/components/editor/timeline-fixed.tsx
deleted file mode 100644
index 52103bda..00000000
--- a/apps/web/src/components/editor/timeline-fixed.tsx
+++ /dev/null
@@ -1,1015 +0,0 @@
-"use client";
-
-import { Button } from "../ui/button";
-import {
- Scissors,
- ArrowLeftToLine,
- ArrowRightToLine,
- Trash2,
- Snowflake,
- Copy,
- SplitSquareHorizontal,
- Pause,
- Play,
- Video,
- Music,
- TypeIcon,
- Lock,
- LockOpen,
- Link,
-} from "lucide-react";
-import {
- Tooltip,
- TooltipContent,
- TooltipTrigger,
- TooltipProvider,
-} from "../ui/tooltip";
-import {
- ContextMenu,
- ContextMenuContent,
- ContextMenuItem,
- ContextMenuTrigger,
-} from "../ui/context-menu";
-import { useTimelineStore } from "@/stores/timeline-store";
-import { useMediaStore } from "@/stores/media-store";
-import { usePlaybackStore } from "@/stores/playback-store";
-import { useProjectStore } from "@/stores/project-store";
-import { useTimelineZoom } from "@/hooks/use-timeline-zoom";
-import { processMediaFiles } from "@/lib/media-processing";
-import { toast } from "sonner";
-import { useState, useRef, useEffect, useCallback } from "react";
-import { TimelineTrackContent } from "./timeline-track";
-import {
- TimelinePlayhead,
- useTimelinePlayheadRuler,
-} from "./timeline-playhead";
-import { SelectionBox } from "./selection-box";
-import { useSelectionBox } from "@/hooks/use-selection-box";
-import { SnapIndicator } from "./snap-indicator";
-import { SnapPoint } from "@/hooks/use-timeline-snapping";
-import type { DragData, TimelineTrack } from "@/types/timeline";
-import {
- getTrackHeight,
- getCumulativeHeightBefore,
- getTotalTracksHeight,
- TIMELINE_CONSTANTS,
- snapTimeToFrame,
-} from "@/constants/timeline-constants";
-import { TimelineZoomControl } from "./timeline-zoom-control";
-import { useTimelineZoomActions } from "@/hooks/use-timeline-zoom-actions";
-
-export function Timeline() {
- // Timeline shows all tracks (video, audio, effects) and their elements.
- // You can drag media here to add it to your project.
- // elements can be trimmed, deleted, and moved.
-
- const {
- tracks,
- addTrack,
- addElementToTrack,
- removeElementFromTrack,
- removeElementFromTrackWithRipple,
- getTotalDuration,
- calculateFitToWindowZoom,
- selectedElements,
- clearSelectedElements,
- setSelectedElements,
- splitElement,
- splitAndKeepLeft,
- splitAndKeepRight,
- toggleTrackMute,
- separateAudio,
- snappingEnabled,
- toggleSnapping,
- rippleEditingEnabled,
- toggleRippleEditing,
- dragState,
- } = useTimelineStore();
- const { mediaItems, addMediaItem } = useMediaStore();
- const { activeProject } = useProjectStore();
- const { currentTime, duration, seek, setDuration, isPlaying, toggle } =
- usePlaybackStore();
- const [isDragOver, setIsDragOver] = useState(false);
- const [isProcessing, setIsProcessing] = useState(false);
- const [progress, setProgress] = useState(0);
- const dragCounterRef = useRef(0);
- const timelineRef = useRef<HTMLDivElement>(null);
- const rulerRef = useRef<HTMLDivElement>(null);
- const [isInTimeline, setIsInTimeline] = useState(false);
-
- // Track mouse down/up for distinguishing clicks from drag/resize ends
- const mouseTrackingRef = useRef({
- isMouseDown: false,
- downX: 0,
- downY: 0,
- downTime: 0,
- });
-
- // Fit to window function
- const handleFitToWindow = useCallback(() => {
- if (timelineRef.current) {
- const containerWidth = timelineRef.current.clientWidth;
- const optimalZoom = calculateFitToWindowZoom(containerWidth);
- setZoomLevel(optimalZoom);
- }
- }, [calculateFitToWindowZoom]);
-
- // Timeline zoom functionality
- const { zoomLevel, setZoomLevel, handleWheel } = useTimelineZoom({
- containerRef: timelineRef,
- isInTimeline,
- onFitToWindow: handleFitToWindow,
- });
-
- // Old marquee selection removed - using new SelectionBox component instead
-
- // Dynamic timeline width calculation based on playhead position and duration
- const dynamicTimelineWidth = Math.max(
- (duration || 0) * TIMELINE_CONSTANTS.PIXELS_PER_SECOND * zoomLevel, // Base width from duration
- (currentTime + 30) * TIMELINE_CONSTANTS.PIXELS_PER_SECOND * zoomLevel, // Width to show current time + 30 seconds buffer
- timelineRef.current?.clientWidth || 1000 // Minimum width
- );
-
- // Scroll synchronization and auto-scroll to playhead
- const rulerScrollRef = useRef<HTMLDivElement>(null);
- const tracksScrollRef = useRef<HTMLDivElement>(null);
- const trackLabelsRef = useRef<HTMLDivElement>(null);
- const playheadRef = useRef<HTMLDivElement>(null);
- const trackLabelsScrollRef = useRef<HTMLDivElement>(null);
- const isUpdatingRef = useRef(false);
- const lastRulerSync = useRef(0);
- const lastTracksSync = useRef(0);
- const lastVerticalSync = useRef(0);
-
- // Timeline playhead ruler handlers
- const { handleRulerMouseDown } = useTimelinePlayheadRuler({
- currentTime,
- duration,
- zoomLevel,
- seek,
- rulerRef,
- rulerScrollRef,
- tracksScrollRef,
- playheadRef,
- });
-
- // Zoom actions
- useTimelineZoomActions({
- zoomLevel,
- setZoomLevel,
- onFitToWindow: handleFitToWindow,
- });
-
- // Selection box functionality
- const tracksContainerRef = useRef<HTMLDivElement>(null);
- const {
- selectionBox,
- handleMouseDown: handleSelectionMouseDown,
- isSelecting,
- justFinishedSelecting,
- } = useSelectionBox({
- containerRef: tracksContainerRef,
- playheadRef,
- onSelectionComplete: (elements) => {
- console.log(JSON.stringify({ onSelectionComplete: elements.length }));
- setSelectedElements(elements);
- },
- });
-
- // Calculate snap indicator state
- const [currentSnapPoint, setCurrentSnapPoint] = useState<SnapPoint | null>(
- null
- );
- const showSnapIndicator =
- dragState.isDragging && snappingEnabled && currentSnapPoint !== null;
-
- // Callback to handle snap point changes from TimelineTrackContent
- const handleSnapPointChange = useCallback((snapPoint: SnapPoint | null) => {
- setCurrentSnapPoint(snapPoint);
- }, []);
-
- // Track mouse down to distinguish real clicks from drag/resize ends
- const handleTimelineMouseDown = useCallback((e: React.MouseEvent) => {
- // Only track mouse down on timeline background areas (not elements)
- const target = e.target as HTMLElement;
- const isTimelineBackground =
- !target.closest(".timeline-element") &&
- !playheadRef.current?.contains(target) &&
- !target.closest("[data-track-labels]");
-
- if (isTimelineBackground) {
- mouseTrackingRef.current = {
- isMouseDown: true,
- downX: e.clientX,
- downY: e.clientY,
- downTime: e.timeStamp,
- };
- }
- }, []);
-
- // Track mouse up globally to reset mouse tracking
- useEffect(() => {
- const handleGlobalMouseUp = () => {
- mouseTrackingRef.current.isMouseDown = false;
- };
-
- window.addEventListener("mouseup", handleGlobalMouseUp);
- return () => window.removeEventListener("mouseup", handleGlobalMouseUp);
- }, []);
-
- // Handle clicks on timeline content (not playhead/ruler)
- const handleTimelineContentClick = useCallback((e: React.MouseEvent) => {
- // Only handle clicks if we didn't move much (distinguishing from drag end)
- const { isMouseDown, downX, downY, downTime } = mouseTrackingRef.current;
- const now = Date.now();
- const distance = Math.sqrt(
- Math.pow(e.clientX - downX, 2) + Math.pow(e.clientY - downY, 2)
- );
-
- // Not a real click if:
- // - Mouse wasn't pressed down in timeline background
- // - Too much movement (likely drag end)
- // - Too much time passed (likely hold or slow drag)
- if (!isMouseDown || distance > 5 || now - downTime > 300) {
- return;
- }
-
- // Only proceed if we're not currently selecting and didn't just finish selecting
- if (isSelecting || justFinishedSelecting) {
- return;
- }
-
- // Get timeline content element and click position
- const timelineContent = e.currentTarget as HTMLElement;
- const rect = timelineContent.getBoundingClientRect();
- const clickX = e.clientX - rect.left;
-
- // Convert click position to time
- const timeFromClick =
- clickX / (TIMELINE_CONSTANTS.PIXELS_PER_SECOND * zoomLevel);
-
- // Snap to frame boundary for accurate seeking
- const projectFps = activeProject?.fps || 30;
- const snappedTime = snapTimeToFrame(timeFromClick, projectFps);
-
- // Seek to the clicked time
- seek(Math.max(0, snappedTime));
- }, [zoomLevel, seek, isSelecting, justFinishedSelecting]);
-
- // Drag and drop handlers for adding media to timeline
- const dragProps = {
- onDragEnter: handleDragEnter,
- onDragOver: handleDragOver,
- onDragLeave: handleDragLeave,
- onDrop: handleDrop,
- };
-
- function handleDragEnter(e: React.DragEvent) {
- e.preventDefault();
-
- // Don't update state for timeline elements - they're handled by tracks
- if (e.dataTransfer.types.includes("application/x-timeline-element")) {
- return;
- }
-
- dragCounterRef.current += 1;
- if (dragCounterRef.current === 1) {
- setIsDragOver(true);
- }
- }
-
- const handleDragOver = (e: React.DragEvent) => {
- e.preventDefault();
- };
-
- const handleDragLeave = (e: React.DragEvent) => {
- e.preventDefault();
-
- // Don't update state for timeline elements - they're handled by tracks
- if (e.dataTransfer.types.includes("application/x-timeline-element")) {
- return;
- }
-
- dragCounterRef.current -= 1;
- if (dragCounterRef.current === 0) {
- setIsDragOver(false);
- }
- };
-
- const handleDrop = async (e: React.DragEvent) => {
- // When media is dropped, add it as a new track/element
- e.preventDefault();
- setIsDragOver(false);
- dragCounterRef.current = 0;
-
- // Ignore timeline element drags - they're handled by track-specific handlers
- const hasTimelineElement = e.dataTransfer.types.includes(
- "application/x-timeline-element"
- );
- if (hasTimelineElement) {
- return;
- }
-
- const itemData = e.dataTransfer.getData("application/x-media-item");
- if (itemData) {
- try {
- const dragData: DragData = JSON.parse(itemData);
-
- if (dragData.type === "text") {
- // Always create new text track to avoid overlaps
- useTimelineStore.getState().addTextToNewTrack(dragData);
- } else {
- // Handle media items
- const mediaItem = mediaItems.find(
- (item: any) => item.id === dragData.id
- );
- if (!mediaItem) {
- toast.error("Media item not found");
- return;
- }
-
- // Add to first available track or create new one
- const targetTrack = tracks.find(
- (track) => track.type === "media" && track.elements.length === 0
- );
-
- if (targetTrack) {
- await addElementToTrack(targetTrack.id, {
- id: crypto.randomUUID(),
- type: "media",
- mediaId: mediaItem.id,
- startTime: 0,
- duration: mediaItem.duration,
- trimStart: 0,
- trimEnd: 0,
- });
- } else {
- const trackId = crypto.randomUUID();
- addTrack({
- id: trackId,
- type: "media",
- name: `Track ${tracks.length + 1}`,
- elements: [],
- muted: false,
- volume: 1,
- });
- await addElementToTrack(trackId, {
- id: crypto.randomUUID(),
- type: "media",
- mediaId: mediaItem.id,
- startTime: 0,
- duration: mediaItem.duration,
- trimStart: 0,
- trimEnd: 0,
- });
- }
- }
- } catch (error) {
- console.error("Error parsing drag data:", error);
- toast.error("Failed to add media to timeline");
- }
- return;
- }
-
- // Handle file drops (e.g., from desktop)
- const files = Array.from(e.dataTransfer.files);
- if (files.length > 0) {
- setIsProcessing(true);
- setProgress(0);
- try {
- const processedMedia = await processMediaFiles(files, (progress) => {
- setProgress(progress);
- });
-
- for (const media of processedMedia) {
- if (!activeProject) {
- toast.error("No active project");
- return;
- }
- await addMediaItem(activeProject.id, media);
-
- // Add to timeline automatically
- const trackId = crypto.randomUUID();
- addTrack({
- id: trackId,
- type: "media",
- name: `Track ${tracks.length + 1}`,
- elements: [],
- muted: false,
- volume: 1,
- });
- await addElementToTrack(trackId, {
- id: crypto.randomUUID(),
- type: "media",
- mediaId: media.id,
- startTime: 0,
- duration: media.duration,
- trimStart: 0,
- trimEnd: 0,
- });
- }
-
- toast.success(`Added ${processedMedia.length} media files to timeline`);
- } catch (error) {
- console.error("Error processing dropped files:", error);
- toast.error("Failed to process some files");
- } finally {
- setIsProcessing(false);
- setProgress(0);
- }
- }
- };
-
- // Keyboard shortcuts for timeline actions
- useEffect(() => {
- const handleKeyDown = (e: KeyboardEvent) => {
- // Only handle shortcuts when timeline is focused or no input is focused
- const isInputFocused = document.activeElement?.tagName.match(/INPUT|TEXTAREA|SELECT/);
- if (isInputFocused) return;
-
- if (e.key === 'Delete' || e.key === 'Backspace') {
- e.preventDefault();
- handleDeleteSelected();
- }
- };
-
- window.addEventListener('keydown', handleKeyDown);
- return () => window.removeEventListener('keydown', handleKeyDown);
- }, [selectedElements, rippleEditingEnabled]);
-
- // Context menu handlers
- const handleSplitElement = () => {
- if (selectedElements.length !== 1) {
- toast.error("Select exactly one element to split");
- return;
- }
- const { trackId, elementId } = selectedElements[0];
- splitElement(trackId, elementId, currentTime);
- };
-
- const handleSplitAndKeepLeft = () => {
- if (selectedElements.length !== 1) {
- toast.error("Select exactly one element to split");
- return;
- }
- const { trackId, elementId } = selectedElements[0];
- const track = tracks.find((t) => t.id === trackId);
- const element = track?.elements.find((e) => e.id === elementId);
- if (!track || !element) return;
-
- const effectiveStart = element.startTime + element.trimStart;
- const effectiveEnd =
- element.startTime +
- (element.duration - element.trimStart - element.trimEnd);
- if (currentTime <= effectiveStart || currentTime >= effectiveEnd) {
- toast.error("Playhead must be within selected element");
- return;
- }
- splitAndKeepLeft(trackId, elementId, currentTime);
- };
-
- const handleSplitAndKeepRight = () => {
- if (selectedElements.length !== 1) {
- toast.error("Select exactly one element to split");
- return;
- }
- const { trackId, elementId } = selectedElements[0];
- const track = tracks.find((t) => t.id === trackId);
- const element = track?.elements.find((e) => e.id === elementId);
- if (!track || !element) return;
-
- const effectiveStart = element.startTime + element.trimStart;
- const effectiveEnd =
- element.startTime +
- (element.duration - element.trimStart - element.trimEnd);
- if (currentTime <= effectiveStart || currentTime >= effectiveEnd) {
- toast.error("Playhead must be within selected element");
- return;
- }
- splitAndKeepRight(trackId, elementId, currentTime);
- };
-
- const handleSeparateAudio = () => {
- if (selectedElements.length !== 1) {
- toast.error("Select exactly one media element to separate audio");
- return;
- }
- const { trackId, elementId } = selectedElements[0];
- const track = tracks.find((t) => t.id === trackId);
- if (!track || track.type !== "media") {
- toast.error("Select a media element to separate audio");
- return;
- }
- separateAudio(trackId, elementId);
- };
-
- const handleDeleteSelected = () => {
- if (selectedElements.length === 0) {
- toast.error("No elements selected");
- return;
- }
- selectedElements.forEach(({ trackId, elementId }) => {
- if (rippleEditingEnabled) {
- removeElementFromTrackWithRipple(trackId, elementId);
- } else {
- removeElementFromTrack(trackId, elementId);
- }
- });
- clearSelectedElements();
- };
-
- // --- Scroll synchronization effect ---
- useEffect(() => {
- const rulerViewport = rulerScrollRef.current;
- const tracksViewport = tracksScrollRef.current?.querySelector(
- "[data-radix-scroll-area-viewport]"
- ) as HTMLElement;
- const trackLabelsViewport = trackLabelsScrollRef.current?.querySelector(
- "[data-radix-scroll-area-viewport]"
- ) as HTMLElement;
- if (!rulerViewport || !tracksViewport) return;
-
- // Horizontal scroll synchronization between ruler and tracks
- const handleRulerScroll = () => {
- const now = Date.now();
- if (isUpdatingRef.current || now - lastRulerSync.current < 16) return;
- lastRulerSync.current = now;
- isUpdatingRef.current = true;
- tracksViewport.scrollLeft = rulerViewport.scrollLeft;
- isUpdatingRef.current = false;
- };
- const handleTracksScroll = () => {
- const now = Date.now();
- if (isUpdatingRef.current || now - lastTracksSync.current < 16) return;
- lastTracksSync.current = now;
- isUpdatingRef.current = true;
- rulerViewport.scrollLeft = tracksViewport.scrollLeft;
- isUpdatingRef.current = false;
- };
-
- rulerViewport.addEventListener("scroll", handleRulerScroll);
- tracksViewport.addEventListener("scroll", handleTracksScroll);
-
- // Vertical scroll synchronization between track labels and tracks content
- if (trackLabelsViewport) {
- const handleTrackLabelsScroll = () => {
- const now = Date.now();
- if (isUpdatingRef.current || now - lastVerticalSync.current < 16)
- return;
- lastVerticalSync.current = now;
- isUpdatingRef.current = true;
- tracksViewport.scrollTop = trackLabelsViewport.scrollTop;
- isUpdatingRef.current = false;
- };
- const handleTracksVerticalScroll = () => {
- const now = Date.now();
- if (isUpdatingRef.current || now - lastVerticalSync.current < 16)
- return;
- lastVerticalSync.current = now;
- isUpdatingRef.current = true;
- trackLabelsViewport.scrollTop = tracksViewport.scrollTop;
- isUpdatingRef.current = false;
- };
-
- trackLabelsViewport.addEventListener("scroll", handleTrackLabelsScroll);
- tracksViewport.addEventListener("scroll", handleTracksVerticalScroll);
-
- return () => {
- rulerViewport.removeEventListener("scroll", handleRulerScroll);
- tracksViewport.removeEventListener("scroll", handleTracksScroll);
- trackLabelsViewport.removeEventListener("scroll", handleTrackLabelsScroll);
- tracksViewport.removeEventListener("scroll", handleTracksVerticalScroll);
- };
- }
-
- return () => {
- rulerViewport.removeEventListener("scroll", handleRulerScroll);
- tracksViewport.removeEventListener("scroll", handleTracksScroll);
- };
- }, []);
-
- return (
- <div
- className={`h-full flex flex-col transition-colors duration-200 relative bg-panel rounded-sm overflow-hidden`}
- {...dragProps}
- onMouseEnter={() => setIsInTimeline(true)}
- onMouseLeave={() => setIsInTimeline(false)}
- >
- {/* Toolbar */}
- <div className="border-b flex items-center justify-between px-2 py-1">
- <div className="flex items-center gap-1 w-full">
- <TooltipProvider delayDuration={500}>
- {/* Play/Pause Button */}
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="text"
- size="icon"
- onClick={toggle}
- className="mr-2"
- >
- {isPlaying ? (
- <Pause className="h-4 w-4" />
- ) : (
- <Play className="h-4 w-4" />
- )}
- </Button>
- </TooltipTrigger>
- <TooltipContent>
- {isPlaying ? "Pause (Space)" : "Play (Space)"}
- </TooltipContent>
- </Tooltip>
- <div className="w-px h-6 bg-border mx-1" />
- {/* Time Display */}
- <div className="text-sm text-muted-foreground mr-2 font-mono">
- {(() => {
- const formatTime = (seconds: number) => {
- const h = Math.floor(seconds / 3600);
- const m = Math.floor((seconds % 3600) / 60);
- const s = Math.floor(seconds % 60);
- const ms = Math.floor((seconds % 1) * 100);
- return h > 0
- ? `${h}:${m.toString().padStart(2, "0")}:${s.toString().padStart(2, "0")}.${ms.toString().padStart(2, "0")}`
- : `${m}:${s.toString().padStart(2, "0")}.${ms.toString().padStart(2, "0")}`;
- };
- return `${formatTime(currentTime)} / ${formatTime(duration)}`;
- })()}
- </div>
- <div className="w-px h-6 bg-border mx-1" />
- {/* Element Actions */}
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="text"
- size="icon"
- onClick={handleSplitElement}
- disabled={selectedElements.length !== 1}
- >
- <Scissors className="h-4 w-4" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>Split element at playhead (S)</TooltipContent>
- </Tooltip>
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="text"
- size="icon"
- onClick={handleSplitAndKeepLeft}
- disabled={selectedElements.length !== 1}
- >
- <ArrowLeftToLine className="h-4 w-4" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>Split and keep left part</TooltipContent>
- </Tooltip>
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="text"
- size="icon"
- onClick={handleSplitAndKeepRight}
- disabled={selectedElements.length !== 1}
- >
- <ArrowRightToLine className="h-4 w-4" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>Split and keep right part</TooltipContent>
- </Tooltip>
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="text"
- size="icon"
- onClick={handleDeleteSelected}
- disabled={selectedElements.length === 0}
- >
- <Trash2 className="h-4 w-4" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>Delete selected elements (Del)</TooltipContent>
- </Tooltip>
- <div className="w-px h-6 bg-border mx-1" />
- {/* Media Actions */}
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="text"
- size="icon"
- onClick={handleSeparateAudio}
- disabled={
- selectedElements.length !== 1 ||
- !tracks
- .find((t) => t.id === selectedElements[0]?.trackId)
- ?.elements.find((e) => e.id === selectedElements[0]?.elementId)
- }
- >
- <SplitSquareHorizontal className="h-4 w-4" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>Separate audio from video</TooltipContent>
- </Tooltip>
- <div className="w-px h-6 bg-border mx-1" />
- {/* Timeline Settings */}
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant={snappingEnabled ? "accent" : "text"}
- size="icon"
- onClick={toggleSnapping}
- >
- <Snowflake className="h-4 w-4" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>
- {snappingEnabled ? "Disable Snapping" : "Enable Snapping"}
- </TooltipContent>
- </Tooltip>
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant={rippleEditingEnabled ? "accent" : "text"}
- size="icon"
- onClick={toggleRippleEditing}
- >
- <Link className="h-4 w-4" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>
- {rippleEditingEnabled
- ? "Disable Ripple Editing"
- : "Enable Ripple Editing"}
- </TooltipContent>
- </Tooltip>
- </TooltipProvider>
-
- {/* Timeline Zoom Control */}
- <div className="w-px h-6 bg-border mx-2" />
- <TimelineZoomControl
- zoomLevel={zoomLevel}
- onZoomChange={setZoomLevel}
- onFitToWindow={handleFitToWindow}
- className="mr-2"
- />
- </div>
- </div>
-
- {/* Timeline Container */}
- <div
- className="flex-1 flex flex-col overflow-hidden relative"
- ref={timelineRef}
- >
- <TimelinePlayhead
- currentTime={currentTime}
- duration={duration}
- zoomLevel={zoomLevel}
- tracks={tracks}
- seek={seek}
- rulerRef={rulerRef}
- rulerScrollRef={rulerScrollRef}
- tracksScrollRef={tracksScrollRef}
- trackLabelsRef={trackLabelsRef}
- timelineRef={timelineRef}
- playheadRef={playheadRef}
- isSnappingToPlayhead={
- showSnapIndicator && currentSnapPoint?.type === "playhead"
- }
- />
- <SnapIndicator
- snapPoint={currentSnapPoint}
- zoomLevel={zoomLevel}
- tracks={tracks}
- timelineRef={timelineRef}
- trackLabelsRef={trackLabelsRef}
- isVisible={showSnapIndicator}
- />
- {/* Timeline Header with Ruler */}
- <div className="flex bg-panel sticky top-0 z-10">
- {/* Track Labels Header */}
- <div className="w-48 flex-shrink-0 bg-muted/30 border-r flex items-center justify-between px-3 py-2">
- {/* Empty space */}
- <span className="text-sm font-medium text-muted-foreground opacity-0">
- .
- </span>
- </div>
-
- {/* Timeline Ruler */}
- <div
- className="flex-1 relative overflow-x-auto overflow-y-hidden h-4"
- onWheel={handleWheel}
- onMouseDown={handleSelectionMouseDown}
- onClick={handleTimelineContentClick}
- data-ruler-area
- ref={rulerScrollRef}
- >
- <div
- ref={rulerRef}
- className="relative h-4 select-none cursor-default"
- style={{
- width: `${dynamicTimelineWidth}px`,
- }}
- onMouseDown={handleRulerMouseDown}
- >
- {/* Time markers */}
- {(() => {
- // Calculate appropriate time interval based on zoom level
- const getTimeInterval = (zoom: number) => {
- const pixelsPerSecond =
- TIMELINE_CONSTANTS.PIXELS_PER_SECOND * zoom;
- if (pixelsPerSecond >= 200) return 0.1; // Every 0.1s when very zoomed in
- if (pixelsPerSecond >= 100) return 0.5; // Every 0.5s when zoomed in
- if (pixelsPerSecond >= 50) return 1; // Every 1s at normal zoom
- if (pixelsPerSecond >= 25) return 2; // Every 2s when zoomed out
- if (pixelsPerSecond >= 12) return 5; // Every 5s when more zoomed out
- if (pixelsPerSecond >= 6) return 10; // Every 10s when very zoomed out
- return 30; // Every 30s when extremely zoomed out
- };
-
- const interval = getTimeInterval(zoomLevel);
- const markerCount = Math.ceil(duration / interval) + 1;
-
- return Array.from({ length: markerCount }, (_, i) => {
- const time = i * interval;
- if (time > duration) return null;
-
- const isMainMarker =
- time % (interval >= 1 ? Math.max(1, interval) : 1) === 0;
-
- return (
- <div
- key={i}
- className={`absolute top-0 bottom-0 ${
- isMainMarker
- ? "border-l border-muted-foreground/40"
- : "border-l border-muted-foreground/20"
- }`}
- style={{
- left: `${time * TIMELINE_CONSTANTS.PIXELS_PER_SECOND * zoomLevel}px`,
- }}
- >
- <span
- className={`absolute top-1 left-1 text-[0.6rem] ${
- isMainMarker
- ? "text-muted-foreground font-medium"
- : "text-muted-foreground/70"
- }`}
- >
- {(() => {
- const formatTime = (seconds: number) => {
- const hours = Math.floor(seconds / 3600);
- const minutes = Math.floor((seconds % 3600) / 60);
- const secs = seconds % 60;
-
- if (hours > 0) {
- return `${hours}:${minutes.toString().padStart(2, "0")}:${Math.floor(secs).toString().padStart(2, "0")}`;
- } else if (minutes > 0) {
- return `${minutes}:${Math.floor(secs).toString().padStart(2, "0")}`;
- } else if (interval >= 1) {
- return `${Math.floor(secs)}s`;
- } else {
- return `${secs.toFixed(1)}s`;
- }
- };
- return formatTime(time);
- })()}
- </span>
- </div>
- );
- }).filter(Boolean);
- })()}
- </div>
- </div>
- </div>
-
- {/* Tracks Area */}
- <div className="flex-1 flex overflow-hidden">
- {/* Track Labels */}
- {tracks.length > 0 && (
- <div
- ref={trackLabelsRef}
- className="w-48 flex-shrink-0 border-r border-black overflow-y-auto"
- data-track-labels
- >
- <div
- ref={trackLabelsScrollRef}
- className="w-full h-full"
- >
- <div className="flex flex-col gap-1">
- {tracks.map((track) => (
- <div
- key={track.id}
- className="flex items-center px-3 border-b border-muted/30 group bg-foreground/5"
- style={{ height: `${getTrackHeight(track.type)}px` }}
- >
- <div className="flex items-center flex-1 min-w-0">
- <TrackIcon track={track} />
- </div>
- {track.muted && (
- <span className="ml-2 text-xs text-red-500 font-semibold flex-shrink-0">
- Muted
- </span>
- )}
- </div>
- ))}
- </div>
- </div>
- </div>
- )}
-
- {/* Timeline Tracks Content */}
- <div
- className="flex-1 relative overflow-auto"
- onWheel={handleWheel}
- onMouseDown={(e) => {
- handleTimelineMouseDown(e);
- handleSelectionMouseDown(e);
- }}
- onClick={handleTimelineContentClick}
- ref={tracksContainerRef}
- >
- <div
- ref={tracksScrollRef}
- className="w-full h-full"
- >
- <SelectionBox
- startPos={selectionBox?.startPos || null}
- currentPos={selectionBox?.currentPos || null}
- containerRef={tracksContainerRef}
- isActive={selectionBox?.isActive || false}
- />
- <div
- className="relative flex-1"
- style={{
- height: `${Math.max(200, Math.min(800, getTotalTracksHeight(tracks)))}px`,
- width: `${dynamicTimelineWidth}px`,
- }}
- >
- {tracks.length === 0 ? (
- <div></div>
- ) : (
- <>
- {tracks.map((track, index) => (
- <ContextMenu key={track.id}>
- <ContextMenuTrigger asChild>
- <div
- className="absolute left-0 right-0 border-b border-muted/30 py-[0.05rem]"
- style={{
- top: `${getCumulativeHeightBefore(tracks, index)}px`,
- height: `${getTrackHeight(track.type)}px`,
- }}
- onClick={(e) => {
- // If clicking empty area (not on a element), deselect all elements
- if (
- !(e.target as HTMLElement).closest(
- ".timeline-element"
- )
- ) {
- clearSelectedElements();
- }
- }}
- >
- <TimelineTrackContent
- track={track}
- zoomLevel={zoomLevel}
- onSnapPointChange={handleSnapPointChange}
- />
- </div>
- </ContextMenuTrigger>
- <ContextMenuContent>
- <ContextMenuItem
- onClick={() => toggleTrackMute(track.id)}
- >
- {track.muted ? "Unmute Track" : "Mute Track"}
- </ContextMenuItem>
- <ContextMenuItem>
- Track settings (soon)
- </ContextMenuItem>
- </ContextMenuContent>
- </ContextMenu>
- ))}
- </>
- )}
- </div>
- </div>
- </div>
- </div>
- </div>
- </div>
- );
-}
-
-function TrackIcon({ track }: { track: TimelineTrack }) {
- return (
- <>
- {track.type === "media" && (
- <Video className="w-4 h-4 flex-shrink-0 text-muted-foreground" />
- )}
- {track.type === "text" && (
- <TypeIcon className="w-4 h-4 flex-shrink-0 text-muted-foreground" />
- )}
- {track.type === "audio" && (
- <Music className="w-4 h-4 flex-shrink-0 text-muted-foreground" />
- )}
- </>
- );
-}
diff --git a/apps/web/src/components/editor/timeline-zoom-control.tsx b/apps/web/src/components/editor/timeline-zoom-control.tsx
deleted file mode 100644
index ab9c57a5..00000000
--- a/apps/web/src/components/editor/timeline-zoom-control.tsx
+++ /dev/null
@@ -1,126 +0,0 @@
-import { useState } from "react";
-import { Button } from "../ui/button";
-import { Slider } from "../ui/slider";
-import {
- Tooltip,
- TooltipContent,
- TooltipTrigger,
-} from "../ui/tooltip";
-import { ZoomIn, ZoomOut, Maximize2 } from "lucide-react";
-
-interface TimelineZoomControlProps {
- zoomLevel: number;
- onZoomChange: (zoom: number) => void;
- onFitToWindow?: () => void;
- className?: string;
-}
-
-export function TimelineZoomControl({
- zoomLevel,
- onZoomChange,
- onFitToWindow,
- className,
-}: TimelineZoomControlProps) {
- // Convert zoom level to percentage for display
- const zoomPercentage = Math.round(zoomLevel * 100);
-
- const handleZoomIn = () => {
- onZoomChange(Math.min(10, zoomLevel + 0.2));
- };
-
- const handleZoomOut = () => {
- onZoomChange(Math.max(0.1, zoomLevel - 0.2));
- };
-
- const handleReset = () => {
- if (onFitToWindow) {
- onFitToWindow();
- } else {
- onZoomChange(1);
- }
- };
-
- const handleSliderChange = (value: number[]) => {
- onZoomChange(value[0]);
- };
-
- return (
- <div className={`flex items-center gap-1 ${className || ""}`}>
- {/* Zoom Out Button */}
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="outline"
- size="sm"
- onClick={handleZoomOut}
- disabled={zoomLevel <= 0.1}
- className="h-7 w-7 p-0"
- >
- <ZoomOut className="h-3 w-3" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>
- <p>Zoom out</p>
- <p className="text-xs text-muted-foreground">Ctrl + - / Ctrl + Wheel</p>
- </TooltipContent>
- </Tooltip>
-
- {/* Zoom Slider */}
- <div className="flex items-center gap-2 w-20">
- <Slider
- value={[zoomLevel]}
- onValueChange={handleSliderChange}
- min={0.1}
- max={5}
- step={0.1}
- className="flex-1"
- />
- </div>
-
- {/* Zoom In Button */}
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="outline"
- size="sm"
- onClick={handleZoomIn}
- disabled={zoomLevel >= 5}
- className="h-7 w-7 p-0"
- >
- <ZoomIn className="h-3 w-3" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>
- <p>Zoom in</p>
- <p className="text-xs text-muted-foreground">Ctrl + + / Ctrl + Wheel</p>
- </TooltipContent>
- </Tooltip>
-
- {/* Fit to Window / Reset Button */}
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="outline"
- size="sm"
- onClick={handleReset}
- className="h-7 px-2 min-w-[60px] flex items-center gap-1"
- >
- {onFitToWindow ? (
- <>
- <Maximize2 className="h-3 w-3" />
- </>
- ) : (
- <span className="text-xs font-mono">{zoomPercentage}%</span>
- )}
- </Button>
- </TooltipTrigger>
- <TooltipContent>
- <p>{onFitToWindow ? "Fit to Window" : "Reset Zoom"}</p>
- <p className="text-xs text-muted-foreground">
- {onFitToWindow ? "Show all track content" : "Ctrl + 0"}
- </p>
- </TooltipContent>
- </Tooltip>
- </div>
- );
-}
diff --git a/apps/web/src/components/editor/timeline.tsx b/apps/web/src/components/editor/timeline/index.tsx
index 84c228f0..993aa6ad 100644
--- a/apps/web/src/components/editor/timeline.tsx
+++ b/apps/web/src/components/editor/timeline/index.tsx
@@ -1,7 +1,7 @@
"use client";
-import { ScrollArea } from "../ui/scroll-area";
-import { Button } from "../ui/button";
+import { ScrollArea } from "../../ui/scroll-area";
+import { Button } from "../../ui/button";
import {
Scissors,
ArrowLeftToLine,
@@ -18,19 +18,21 @@ import {
Lock,
LockOpen,
Link,
+ ZoomIn,
+ ZoomOut,
} from "lucide-react";
import {
Tooltip,
TooltipContent,
TooltipTrigger,
TooltipProvider,
-} from "../ui/tooltip";
+} from "../../ui/tooltip";
import {
ContextMenu,
ContextMenuContent,
ContextMenuItem,
ContextMenuTrigger,
-} from "../ui/context-menu";
+} from "../../ui/context-menu";
import { useTimelineStore } from "@/stores/timeline-store";
import { useMediaStore } from "@/stores/media-store";
import { usePlaybackStore } from "@/stores/playback-store";
@@ -44,9 +46,9 @@ import {
TimelinePlayhead,
useTimelinePlayheadRuler,
} from "./timeline-playhead";
-import { SelectionBox } from "./selection-box";
+import { SelectionBox } from "../selection-box";
import { useSelectionBox } from "@/hooks/use-selection-box";
-import { SnapIndicator } from "./snap-indicator";
+import { SnapIndicator } from "../snap-indicator";
import { SnapPoint } from "@/hooks/use-timeline-snapping";
import type { DragData, TimelineTrack } from "@/types/timeline";
import {
@@ -56,8 +58,7 @@ import {
TIMELINE_CONSTANTS,
snapTimeToFrame,
} from "@/constants/timeline-constants";
-import { TimelineZoomControl } from "./timeline-zoom-control";
-import { useTimelineZoomActions } from "@/hooks/use-timeline-zoom-actions";
+import { Slider } from "@/components/ui/slider";
export function Timeline() {
// Timeline shows all tracks (video, audio, effects) and their elements.
@@ -66,24 +67,11 @@ export function Timeline() {
const {
tracks,
- addTrack,
- addElementToTrack,
- removeElementFromTrack,
- removeElementFromTrackWithRipple,
getTotalDuration,
- calculateFitToWindowZoom,
- selectedElements,
clearSelectedElements,
+ snappingEnabled,
setSelectedElements,
- splitElement,
- splitAndKeepLeft,
- splitAndKeepRight,
toggleTrackMute,
- separateAudio,
- snappingEnabled,
- toggleSnapping,
- rippleEditingEnabled,
- toggleRippleEditing,
dragState,
} = useTimelineStore();
const { mediaItems, addMediaItem } = useMediaStore();
@@ -106,20 +94,10 @@ export function Timeline() {
downTime: 0,
});
- // Fit to window function
- const handleFitToWindow = useCallback(() => {
- if (timelineRef.current) {
- const containerWidth = timelineRef.current.clientWidth;
- const optimalZoom = calculateFitToWindowZoom(containerWidth);
- setZoomLevel(optimalZoom);
- }
- }, [calculateFitToWindowZoom]);
-
// Timeline zoom functionality
const { zoomLevel, setZoomLevel, handleWheel } = useTimelineZoom({
containerRef: timelineRef,
isInTimeline,
- onFitToWindow: handleFitToWindow,
});
// Old marquee selection removed - using new SelectionBox component instead
@@ -154,13 +132,6 @@ export function Timeline() {
playheadRef,
});
- // Zoom actions
- useTimelineZoomActions({
- zoomLevel,
- setZoomLevel,
- onFitToWindow: handleFitToWindow,
- });
-
// Selection box functionality
const tracksContainerRef = useRef<HTMLDivElement>(null);
const {
@@ -450,142 +421,6 @@ export function Timeline() {
onDrop: handleDrop,
};
- // Action handlers for toolbar
- const handleSplitSelected = () => {
- if (selectedElements.length === 0) {
- toast.error("No elements selected");
- return;
- }
- let splitCount = 0;
- selectedElements.forEach(({ trackId, elementId }) => {
- const track = tracks.find((t) => t.id === trackId);
- const element = track?.elements.find((c) => c.id === elementId);
- if (element && track) {
- const effectiveStart = element.startTime;
- const effectiveEnd =
- element.startTime +
- (element.duration - element.trimStart - element.trimEnd);
-
- if (currentTime > effectiveStart && currentTime < effectiveEnd) {
- const newElementId = splitElement(trackId, elementId, currentTime);
- if (newElementId) splitCount++;
- }
- }
- });
- if (splitCount === 0) {
- toast.error("Playhead must be within selected elements to split");
- }
- };
-
- const handleDuplicateSelected = () => {
- if (selectedElements.length === 0) {
- toast.error("No elements selected");
- return;
- }
- const canDuplicate = selectedElements.length === 1;
- if (!canDuplicate) return;
-
- const newSelections: { trackId: string; elementId: string }[] = [];
-
- selectedElements.forEach(({ trackId, elementId }) => {
- const track = tracks.find((t) => t.id === trackId);
- const element = track?.elements.find((el) => el.id === elementId);
-
- if (element) {
- const newStartTime =
- element.startTime +
- (element.duration - element.trimStart - element.trimEnd) +
- 0.1;
-
- // Create element without id (will be generated by store)
- const { id, ...elementWithoutId } = element;
-
- addElementToTrack(trackId, {
- ...elementWithoutId,
- startTime: newStartTime,
- });
-
- // We can't predict the new id, so just clear selection for now
- // TODO: addElementToTrack could return the new element id
- }
- });
-
- clearSelectedElements();
- };
-
- const handleFreezeSelected = () => {
- toast.info("Freeze frame functionality coming soon!");
- };
-
- const handleSplitAndKeepLeft = () => {
- if (selectedElements.length !== 1) {
- toast.error("Select exactly one element");
- return;
- }
- const { trackId, elementId } = selectedElements[0];
- const track = tracks.find((t) => t.id === trackId);
- const element = track?.elements.find((c) => c.id === elementId);
- if (!element) return;
- const effectiveStart = element.startTime;
- const effectiveEnd =
- element.startTime +
- (element.duration - element.trimStart - element.trimEnd);
- if (currentTime <= effectiveStart || currentTime >= effectiveEnd) {
- toast.error("Playhead must be within selected element");
- return;
- }
- splitAndKeepLeft(trackId, elementId, currentTime);
- };
-
- const handleSplitAndKeepRight = () => {
- if (selectedElements.length !== 1) {
- toast.error("Select exactly one element");
- return;
- }
- const { trackId, elementId } = selectedElements[0];
- const track = tracks.find((t) => t.id === trackId);
- const element = track?.elements.find((c) => c.id === elementId);
- if (!element) return;
- const effectiveStart = element.startTime;
- const effectiveEnd =
- element.startTime +
- (element.duration - element.trimStart - element.trimEnd);
- if (currentTime <= effectiveStart || currentTime >= effectiveEnd) {
- toast.error("Playhead must be within selected element");
- return;
- }
- splitAndKeepRight(trackId, elementId, currentTime);
- };
-
- const handleSeparateAudio = () => {
- if (selectedElements.length !== 1) {
- toast.error("Select exactly one media element to separate audio");
- return;
- }
- const { trackId, elementId } = selectedElements[0];
- const track = tracks.find((t) => t.id === trackId);
- if (!track || track.type !== "media") {
- toast.error("Select a media element to separate audio");
- return;
- }
- separateAudio(trackId, elementId);
- };
-
- const handleDeleteSelected = () => {
- if (selectedElements.length === 0) {
- toast.error("No elements selected");
- return;
- }
- selectedElements.forEach(({ trackId, elementId }) => {
- if (rippleEditingEnabled) {
- removeElementFromTrackWithRipple(trackId, elementId);
- } else {
- removeElementFromTrack(trackId, elementId);
- }
- });
- clearSelectedElements();
- };
-
// --- Scroll synchronization effect ---
useEffect(() => {
const rulerViewport = rulerScrollRef.current?.querySelector(
@@ -672,201 +507,7 @@ export function Timeline() {
onMouseEnter={() => setIsInTimeline(true)}
onMouseLeave={() => setIsInTimeline(false)}
>
- {/* Toolbar */}
- <div className="border-b flex items-center justify-between px-2 py-1">
- <div className="flex items-center gap-1 w-full">
- <TooltipProvider delayDuration={500}>
- {/* Play/Pause Button */}
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="text"
- size="icon"
- onClick={toggle}
- className="mr-2"
- >
- {isPlaying ? (
- <Pause className="h-4 w-4" />
- ) : (
- <Play className="h-4 w-4" />
- )}
- </Button>
- </TooltipTrigger>
- <TooltipContent>
- {isPlaying ? "Pause (Space)" : "Play (Space)"}
- </TooltipContent>
- </Tooltip>
- <div className="w-px h-6 bg-border mx-1" />
- {/* Time Display */}
- <div
- className="text-xs text-muted-foreground font-mono px-2"
- style={{ minWidth: "18ch", textAlign: "center" }}
- >
- {currentTime.toFixed(1)}s / {duration.toFixed(1)}s
- </div>
- {/* Test Clip Button - for debugging */}
- {tracks.length === 0 && (
- <>
- <div className="w-px h-6 bg-border mx-1" />
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="outline"
- size="sm"
- onClick={() => {
- const trackId = addTrack("media");
- addElementToTrack(trackId, {
- type: "media",
- mediaId: "test",
- name: "Test Clip",
- duration: TIMELINE_CONSTANTS.DEFAULT_TEXT_DURATION,
- startTime: 0,
- trimStart: 0,
- trimEnd: 0,
- });
- }}
- className="text-xs"
- >
- Add Test Clip
- </Button>
- </TooltipTrigger>
- <TooltipContent>
- Add a test clip to try playback
- </TooltipContent>
- </Tooltip>
- </>
- )}
- <div className="w-px h-6 bg-border mx-1" />
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="text"
- size="icon"
- onClick={handleSplitSelected}
- >
- <Scissors className="h-4 w-4" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>Split element (Ctrl+S)</TooltipContent>
- </Tooltip>
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="text"
- size="icon"
- onClick={handleSplitAndKeepLeft}
- >
- <ArrowLeftToLine className="h-4 w-4" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>Split and keep left (Ctrl+Q)</TooltipContent>
- </Tooltip>
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="text"
- size="icon"
- onClick={handleSplitAndKeepRight}
- >
- <ArrowRightToLine className="h-4 w-4" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>Split and keep right (Ctrl+W)</TooltipContent>
- </Tooltip>
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="text"
- size="icon"
- onClick={handleSeparateAudio}
- >
- <SplitSquareHorizontal className="h-4 w-4" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>Separate audio (Ctrl+D)</TooltipContent>
- </Tooltip>
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="text"
- size="icon"
- onClick={handleDuplicateSelected}
- >
- <Copy className="h-4 w-4" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>Duplicate element (Ctrl+D)</TooltipContent>
- </Tooltip>
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="text"
- size="icon"
- onClick={handleFreezeSelected}
- >
- <Snowflake className="h-4 w-4" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>Freeze frame (F)</TooltipContent>
- </Tooltip>
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="text"
- size="icon"
- onClick={handleDeleteSelected}
- >
- <Trash2 className="h-4 w-4" />
- </Button>
- </TooltipTrigger>
- <TooltipContent>Delete element (Delete)</TooltipContent>
- </Tooltip>
- </TooltipProvider>
- </div>
- <div className="flex items-center gap-1">
- <TooltipProvider delayDuration={500}>
- <Tooltip>
- <TooltipTrigger asChild>
- <Button variant="text" size="icon" onClick={toggleSnapping}>
- {snappingEnabled ? (
- <LockOpen className="h-4 w-4 text-primary" />
- ) : (
- <Lock className="h-4 w-4" />
- )}
- </Button>
- </TooltipTrigger>
- <TooltipContent>Auto snapping</TooltipContent>
- </Tooltip>
- <Tooltip>
- <TooltipTrigger asChild>
- <Button
- variant="text"
- size="icon"
- onClick={toggleRippleEditing}
- >
- <Link
- className={`h-4 w-4 ${rippleEditingEnabled ? "text-primary" : ""}`}
- />
- </Button>
- </TooltipTrigger>
- <TooltipContent>
- {rippleEditingEnabled
- ? "Disable Ripple Editing"
- : "Enable Ripple Editing"}
- </TooltipContent>
- </Tooltip>
- </TooltipProvider>
-
- {/* Timeline Zoom Control */}
- <div className="w-px h-6 bg-border mx-2" />
- <TimelineZoomControl
- zoomLevel={zoomLevel}
- onZoomChange={setZoomLevel}
- onFitToWindow={handleFitToWindow}
- className="mr-2"
- />
- </div>
- </div>
+ <TimelineToolbar zoomLevel={zoomLevel} setZoomLevel={setZoomLevel} />
{/* Timeline Container */}
<div
@@ -909,21 +550,27 @@ export function Timeline() {
{/* Timeline Ruler */}
<div
- className="flex-1 relative overflow-x-auto overflow-y-hidden h-4"
- onWheel={handleWheel}
+ className="flex-1 relative overflow-hidden h-4"
+ onWheel={(e) => {
+ // Check if this is horizontal scrolling - if so, don't handle it here
+ if (e.shiftKey || Math.abs(e.deltaX) > Math.abs(e.deltaY)) {
+ return; // Let ScrollArea handle horizontal scrolling
+ }
+ handleWheel(e);
+ }}
onMouseDown={handleSelectionMouseDown}
onClick={handleTimelineContentClick}
data-ruler-area
- ref={rulerScrollRef}
>
- <div
- ref={rulerRef}
- className="relative h-4 select-none cursor-default"
- style={{
- width: `${dynamicTimelineWidth}px`,
- }}
- onMouseDown={handleRulerMouseDown}
- >
+ <ScrollArea className="w-full" ref={rulerScrollRef}>
+ <div
+ ref={rulerRef}
+ className="relative h-4 select-none cursor-default"
+ style={{
+ width: `${dynamicTimelineWidth}px`,
+ }}
+ onMouseDown={handleRulerMouseDown}
+ >
{/* Time markers */}
{(() => {
// Calculate appropriate time interval based on zoom level
@@ -991,7 +638,8 @@ export function Timeline() {
);
}).filter(Boolean);
})()}
- </div>
+ </div>
+ </ScrollArea>
</div>
</div>
@@ -1004,10 +652,7 @@ export function Timeline() {
className="w-48 flex-shrink-0 border-r border-black overflow-y-auto"
data-track-labels
>
- <ScrollArea
- ref={trackLabelsScrollRef}
- className="w-full h-full"
- >
+ <ScrollArea className="w-full h-full" ref={trackLabelsScrollRef}>
<div className="flex flex-col gap-1">
{tracks.map((track) => (
<div
@@ -1032,8 +677,14 @@ export function Timeline() {
{/* Timeline Tracks Content */}
<div
- className="flex-1 relative overflow-auto"
- onWheel={handleWheel}
+ className="flex-1 relative overflow-hidden"
+ onWheel={(e) => {
+ // Check if this is horizontal scrolling - if so, don't handle it here
+ if (e.shiftKey || Math.abs(e.deltaX) > Math.abs(e.deltaY)) {
+ return; // Let ScrollArea handle horizontal scrolling
+ }
+ handleWheel(e);
+ }}
onMouseDown={(e) => {
handleTimelineMouseDown(e);
handleSelectionMouseDown(e);
@@ -1041,16 +692,18 @@ export function Timeline() {
onClick={handleTimelineContentClick}
ref={tracksContainerRef}
>
- <div
- ref={tracksScrollRef}
+ <SelectionBox
+ startPos={selectionBox?.startPos || null}
+ currentPos={selectionBox?.currentPos || null}
+ containerRef={tracksContainerRef}
+ isActive={selectionBox?.isActive || false}
+ />
+ <ScrollArea
className="w-full h-full"
+ ref={tracksScrollRef}
+ type="scroll"
+ showHorizontalScrollbar
>
- <SelectionBox
- startPos={selectionBox?.startPos || null}
- currentPos={selectionBox?.currentPos || null}
- containerRef={tracksContainerRef}
- isActive={selectionBox?.isActive || false}
- />
<div
className="relative flex-1"
style={{
@@ -1104,7 +757,7 @@ export function Timeline() {
</>
)}
</div>
- </div>
+ </ScrollArea>
</div>
</div>
</div>
@@ -1127,3 +780,340 @@ function TrackIcon({ track }: { track: TimelineTrack }) {
</>
);
}
+
+function TimelineToolbar({
+ zoomLevel,
+ setZoomLevel,
+}: {
+ zoomLevel: number;
+ setZoomLevel: (zoom: number) => void;
+}) {
+ const {
+ tracks,
+ addTrack,
+ addElementToTrack,
+ removeElementFromTrack,
+ removeElementFromTrackWithRipple,
+ selectedElements,
+ clearSelectedElements,
+ splitElement,
+ splitAndKeepLeft,
+ splitAndKeepRight,
+ separateAudio,
+ snappingEnabled,
+ toggleSnapping,
+ rippleEditingEnabled,
+ toggleRippleEditing,
+ } = useTimelineStore();
+ const { currentTime, duration, isPlaying, toggle } = usePlaybackStore();
+
+ // Action handlers
+ const handleSplitSelected = () => {
+ if (selectedElements.length === 0) return;
+ let splitCount = 0;
+ selectedElements.forEach(({ trackId, elementId }) => {
+ const track = tracks.find((t) => t.id === trackId);
+ const element = track?.elements.find((c) => c.id === elementId);
+ if (element && track) {
+ const effectiveStart = element.startTime;
+ const effectiveEnd =
+ element.startTime +
+ (element.duration - element.trimStart - element.trimEnd);
+ if (currentTime > effectiveStart && currentTime < effectiveEnd) {
+ const newElementId = splitElement(trackId, elementId, currentTime);
+ if (newElementId) splitCount++;
+ }
+ }
+ });
+ if (splitCount === 0) {
+ toast.error("Playhead must be within selected elements to split");
+ }
+ };
+
+ const handleDuplicateSelected = () => {
+ if (selectedElements.length === 0) return;
+ const canDuplicate = selectedElements.length === 1;
+ if (!canDuplicate) return;
+
+ selectedElements.forEach(({ trackId, elementId }) => {
+ const track = tracks.find((t) => t.id === trackId);
+ const element = track?.elements.find((el) => el.id === elementId);
+ if (element) {
+ const newStartTime =
+ element.startTime +
+ (element.duration - element.trimStart - element.trimEnd) +
+ 0.1;
+ const { id, ...elementWithoutId } = element;
+ addElementToTrack(trackId, {
+ ...elementWithoutId,
+ startTime: newStartTime,
+ });
+ }
+ });
+ clearSelectedElements();
+ };
+
+ const handleFreezeSelected = () => {
+ toast.info("Freeze frame functionality coming soon!");
+ };
+
+ const handleSplitAndKeepLeft = () => {
+ if (selectedElements.length !== 1) {
+ toast.error("Select exactly one element");
+ return;
+ }
+ const { trackId, elementId } = selectedElements[0];
+ const track = tracks.find((t) => t.id === trackId);
+ const element = track?.elements.find((c) => c.id === elementId);
+ if (!element) return;
+ const effectiveStart = element.startTime;
+ const effectiveEnd =
+ element.startTime +
+ (element.duration - element.trimStart - element.trimEnd);
+ if (currentTime <= effectiveStart || currentTime >= effectiveEnd) {
+ toast.error("Playhead must be within selected element");
+ return;
+ }
+ splitAndKeepLeft(trackId, elementId, currentTime);
+ };
+
+ const handleSplitAndKeepRight = () => {
+ if (selectedElements.length !== 1) {
+ toast.error("Select exactly one element");
+ return;
+ }
+ const { trackId, elementId } = selectedElements[0];
+ const track = tracks.find((t) => t.id === trackId);
+ const element = track?.elements.find((c) => c.id === elementId);
+ if (!element) return;
+ const effectiveStart = element.startTime;
+ const effectiveEnd =
+ element.startTime +
+ (element.duration - element.trimStart - element.trimEnd);
+ if (currentTime <= effectiveStart || currentTime >= effectiveEnd) {
+ toast.error("Playhead must be within selected element");
+ return;
+ }
+ splitAndKeepRight(trackId, elementId, currentTime);
+ };
+
+ const handleSeparateAudio = () => {
+ if (selectedElements.length !== 1) {
+ toast.error("Select exactly one media element to separate audio");
+ return;
+ }
+ const { trackId, elementId } = selectedElements[0];
+ const track = tracks.find((t) => t.id === trackId);
+ if (!track || track.type !== "media") {
+ toast.error("Select a media element to separate audio");
+ return;
+ }
+ separateAudio(trackId, elementId);
+ };
+
+ const handleDeleteSelected = () => {
+ if (selectedElements.length === 0) return;
+ selectedElements.forEach(({ trackId, elementId }) => {
+ if (rippleEditingEnabled) {
+ removeElementFromTrackWithRipple(trackId, elementId);
+ } else {
+ removeElementFromTrack(trackId, elementId);
+ }
+ });
+ clearSelectedElements();
+ };
+
+ // Zoom handlers
+ const handleZoomIn = () => {
+ setZoomLevel(Math.min(4, zoomLevel + 0.25));
+ };
+
+ const handleZoomOut = () => {
+ setZoomLevel(Math.max(0.25, zoomLevel - 0.25));
+ };
+
+ const handleZoomSliderChange = (values: number[]) => {
+ setZoomLevel(values[0]);
+ };
+ return (
+ <div className="border-b flex items-center justify-between px-2 py-1">
+ <div className="flex items-center gap-1 w-full">
+ <TooltipProvider delayDuration={500}>
+ {/* Play/Pause Button */}
+ <Tooltip>
+ <TooltipTrigger asChild>
+ <Button
+ variant="text"
+ size="icon"
+ onClick={toggle}
+ className="mr-2"
+ >
+ {isPlaying ? (
+ <Pause className="h-4 w-4" />
+ ) : (
+ <Play className="h-4 w-4" />
+ )}
+ </Button>
+ </TooltipTrigger>
+ <TooltipContent>
+ {isPlaying ? "Pause (Space)" : "Play (Space)"}
+ </TooltipContent>
+ </Tooltip>
+ <div className="w-px h-6 bg-border mx-1" />
+ {/* Time Display */}
+ <div
+ className="text-xs text-muted-foreground font-mono px-2"
+ style={{ minWidth: "18ch", textAlign: "center" }}
+ >
+ {currentTime.toFixed(1)}s / {duration.toFixed(1)}s
+ </div>
+ {/* Test Clip Button - for debugging */}
+ {tracks.length === 0 && (
+ <>
+ <div className="w-px h-6 bg-border mx-1" />
+ <Tooltip>
+ <TooltipTrigger asChild>
+ <Button
+ variant="outline"
+ size="sm"
+ onClick={() => {
+ const trackId = addTrack("media");
+ addElementToTrack(trackId, {
+ type: "media",
+ mediaId: "test",
+ name: "Test Clip",
+ duration: TIMELINE_CONSTANTS.DEFAULT_TEXT_DURATION,
+ startTime: 0,
+ trimStart: 0,
+ trimEnd: 0,
+ });
+ }}
+ className="text-xs"
+ >
+ Add Test Clip
+ </Button>
+ </TooltipTrigger>
+ <TooltipContent>Add a test clip to try playback</TooltipContent>
+ </Tooltip>
+ </>
+ )}
+ <div className="w-px h-6 bg-border mx-1" />
+ <Tooltip>
+ <TooltipTrigger asChild>
+ <Button variant="text" size="icon" onClick={handleSplitSelected}>
+ <Scissors className="h-4 w-4" />
+ </Button>
+ </TooltipTrigger>
+ <TooltipContent>Split element (Ctrl+S)</TooltipContent>
+ </Tooltip>
+ <Tooltip>
+ <TooltipTrigger asChild>
+ <Button
+ variant="text"
+ size="icon"
+ onClick={handleSplitAndKeepLeft}
+ >
+ <ArrowLeftToLine className="h-4 w-4" />
+ </Button>
+ </TooltipTrigger>
+ <TooltipContent>Split and keep left (Ctrl+Q)</TooltipContent>
+ </Tooltip>
+ <Tooltip>
+ <TooltipTrigger asChild>
+ <Button
+ variant="text"
+ size="icon"
+ onClick={handleSplitAndKeepRight}
+ >
+ <ArrowRightToLine className="h-4 w-4" />
+ </Button>
+ </TooltipTrigger>
+ <TooltipContent>Split and keep right (Ctrl+W)</TooltipContent>
+ </Tooltip>
+ <Tooltip>
+ <TooltipTrigger asChild>
+ <Button variant="text" size="icon" onClick={handleSeparateAudio}>
+ <SplitSquareHorizontal className="h-4 w-4" />
+ </Button>
+ </TooltipTrigger>
+ <TooltipContent>Separate audio (Ctrl+D)</TooltipContent>
+ </Tooltip>
+ <Tooltip>
+ <TooltipTrigger asChild>
+ <Button
+ variant="text"
+ size="icon"
+ onClick={handleDuplicateSelected}
+ >
+ <Copy className="h-4 w-4" />
+ </Button>
+ </TooltipTrigger>
+ <TooltipContent>Duplicate element (Ctrl+D)</TooltipContent>
+ </Tooltip>
+ <Tooltip>
+ <TooltipTrigger asChild>
+ <Button variant="text" size="icon" onClick={handleFreezeSelected}>
+ <Snowflake className="h-4 w-4" />
+ </Button>
+ </TooltipTrigger>
+ <TooltipContent>Freeze frame (F)</TooltipContent>
+ </Tooltip>
+ <Tooltip>
+ <TooltipTrigger asChild>
+ <Button variant="text" size="icon" onClick={handleDeleteSelected}>
+ <Trash2 className="h-4 w-4" />
+ </Button>
+ </TooltipTrigger>
+ <TooltipContent>Delete element (Delete)</TooltipContent>
+ </Tooltip>
+ </TooltipProvider>
+ </div>
+ <div className="flex items-center gap-1">
+ <TooltipProvider delayDuration={500}>
+ <Tooltip>
+ <TooltipTrigger asChild>
+ <Button variant="text" size="icon" onClick={toggleSnapping}>
+ {snappingEnabled ? (
+ <LockOpen className="h-4 w-4 text-primary" />
+ ) : (
+ <Lock className="h-4 w-4" />
+ )}
+ </Button>
+ </TooltipTrigger>
+ <TooltipContent>Auto snapping</TooltipContent>
+ </Tooltip>
+ <Tooltip>
+ <TooltipTrigger asChild>
+ <Button variant="text" size="icon" onClick={toggleRippleEditing}>
+ <Link
+ className={`h-4 w-4 ${rippleEditingEnabled ? "text-primary" : ""}`}
+ />
+ </Button>
+ </TooltipTrigger>
+ <TooltipContent>
+ {rippleEditingEnabled
+ ? "Disable Ripple Editing"
+ : "Enable Ripple Editing"}
+ </TooltipContent>
+ </Tooltip>
+ </TooltipProvider>
+ <div className="flex items-center gap-1">
+ <Button variant="text" size="icon" onClick={handleZoomOut}>
+ <ZoomOut className="h-4 w-4" />
+ </Button>
+ <Slider
+ className="w-24"
+ value={[zoomLevel]}
+ onValueChange={handleZoomSliderChange}
+ min={0.25}
+ max={4}
+ step={0.25}
+ />
+ <Button variant="text" size="icon" onClick={handleZoomIn}>
+ <ZoomIn className="h-4 w-4" />
+ </Button>
+ </div>
+ </div>
+ </div>
+ );
+}
diff --git a/apps/web/src/components/editor/timeline-element.tsx b/apps/web/src/components/editor/timeline/timeline-element.tsx
index eb9f1c01..7cc72b10 100644
--- a/apps/web/src/components/editor/timeline-element.tsx
+++ b/apps/web/src/components/editor/timeline/timeline-element.tsx
@@ -1,7 +1,7 @@
"use client";
import { useState } from "react";
-import { Button } from "../ui/button";
+import { Button } from "../../ui/button";
import {
MoreVertical,
Scissors,
@@ -17,7 +17,7 @@ import {
import { useMediaStore } from "@/stores/media-store";
import { useTimelineStore } from "@/stores/timeline-store";
import { usePlaybackStore } from "@/stores/playback-store";
-import AudioWaveform from "./audio-waveform";
+import AudioWaveform from "../audio-waveform";
import { toast } from "sonner";
import { TimelineElementProps, TrackType } from "@/types/timeline";
import { useTimelineElementResize } from "@/hooks/use-timeline-element-resize";
@@ -35,14 +35,14 @@ import {
DropdownMenuSub,
DropdownMenuSubContent,
DropdownMenuSubTrigger,
-} from "../ui/dropdown-menu";
+} from "../../ui/dropdown-menu";
import {
ContextMenu,
ContextMenuContent,
ContextMenuItem,
ContextMenuSeparator,
ContextMenuTrigger,
-} from "../ui/context-menu";
+} from "../../ui/context-menu";
export function TimelineElement({
element,
diff --git a/apps/web/src/components/editor/timeline-playhead.tsx b/apps/web/src/components/editor/timeline/timeline-playhead.tsx
index 7a357067..7a357067 100644
--- a/apps/web/src/components/editor/timeline-playhead.tsx
+++ b/apps/web/src/components/editor/timeline/timeline-playhead.tsx
diff --git a/apps/web/src/components/editor/timeline-track.tsx b/apps/web/src/components/editor/timeline/timeline-track.tsx
index 82ca0b98..82ca0b98 100644
--- a/apps/web/src/components/editor/timeline-track.tsx
+++ b/apps/web/src/components/editor/timeline/timeline-track.tsx
diff --git a/apps/web/src/components/footer.tsx b/apps/web/src/components/footer.tsx
index 5b7f2303..a7aa724f 100644
--- a/apps/web/src/components/footer.tsx
+++ b/apps/web/src/components/footer.tsx
@@ -3,7 +3,8 @@
import { motion } from "motion/react";
import Link from "next/link";
import { useEffect, useState } from "react";
-import { RiDiscordFill, RiGithubLine, RiTwitterXLine } from "react-icons/ri";
+import { RiDiscordFill, RiTwitterXLine } from "react-icons/ri";
+import { FaGithub } from "react-icons/fa6";
import { getStars } from "@/lib/fetch-github-stars";
import Image from "next/image";
@@ -49,7 +50,7 @@ export function Footer() {
target="_blank"
rel="noopener noreferrer"
>
- <RiGithubLine className="h-5 w-5" />
+ <FaGithub className="h-5 w-5" />
</Link>
<Link
href="https://x.com/OpenCutApp"
diff --git a/apps/web/src/components/landing/hero.tsx b/apps/web/src/components/landing/hero.tsx
index b905bbde..dba958ac 100644
--- a/apps/web/src/components/landing/hero.tsx
+++ b/apps/web/src/components/landing/hero.tsx
@@ -33,7 +33,7 @@ export function Hero() {
className="mb-8 flex justify-center"
>
<SponsorButton
- href="https://vercel.com/?utm_source=opencut"
+ href="https://vercel.com/home?utm_source=opencut"
logo={VercelIcon}
companyName="Vercel"
/>
diff --git a/apps/web/src/components/ui/scroll-area.tsx b/apps/web/src/components/ui/scroll-area.tsx
index 6b7c3c53..5c9db727 100644
--- a/apps/web/src/components/ui/scroll-area.tsx
+++ b/apps/web/src/components/ui/scroll-area.tsx
@@ -7,17 +7,22 @@ import { cn } from "../../lib/utils";
const ScrollArea = React.forwardRef<
React.ElementRef<typeof ScrollAreaPrimitive.Root>,
- React.ComponentPropsWithoutRef<typeof ScrollAreaPrimitive.Root>
->(({ className, children, ...props }, ref) => (
+ React.ComponentPropsWithoutRef<typeof ScrollAreaPrimitive.Root> & {
+ type?: "auto" | "always" | "scroll" | "hover";
+ showHorizontalScrollbar?: boolean;
+ }
+>(({ className, children, type, showHorizontalScrollbar, ...props }, ref) => (
<ScrollAreaPrimitive.Root
ref={ref}
className={cn("relative overflow-hidden", className)}
+ type={type}
{...props}
>
<ScrollAreaPrimitive.Viewport className="h-full w-full rounded-[inherit]">
{children}
</ScrollAreaPrimitive.Viewport>
<ScrollBar />
+ {showHorizontalScrollbar && <ScrollBar orientation="horizontal" />}
<ScrollAreaPrimitive.Corner />
</ScrollAreaPrimitive.Root>
));