From 2517f77d42c223b807fd4e97a63ab343dbac9afb Mon Sep 17 00:00:00 2001
From: Maze Winther <mazewinther@gmail.com>
Date: Mon, 21 Jul 2025 18:49:30 +0200
Subject: refactor: move timeline components to /timeline

---
 .../src/components/editor/timeline-playhead.tsx    | 116 ---------------------
 1 file changed, 116 deletions(-)
 delete mode 100644 apps/web/src/components/editor/timeline-playhead.tsx

(limited to 'apps/web/src/components/editor/timeline-playhead.tsx')

diff --git a/apps/web/src/components/editor/timeline-playhead.tsx b/apps/web/src/components/editor/timeline-playhead.tsx
deleted file mode 100644
index 7a357067..00000000
--- a/apps/web/src/components/editor/timeline-playhead.tsx
+++ /dev/null
@@ -1,116 +0,0 @@
-"use client";
-
-import { useRef } from "react";
-import { TimelineTrack } from "@/types/timeline";
-import {
-  TIMELINE_CONSTANTS,
-  getTotalTracksHeight,
-} from "@/constants/timeline-constants";
-import { useTimelinePlayhead } from "@/hooks/use-timeline-playhead";
-
-interface TimelinePlayheadProps {
-  currentTime: number;
-  duration: number;
-  zoomLevel: number;
-  tracks: TimelineTrack[];
-  seek: (time: number) => void;
-  rulerRef: React.RefObject<HTMLDivElement>;
-  rulerScrollRef: React.RefObject<HTMLDivElement>;
-  tracksScrollRef: React.RefObject<HTMLDivElement>;
-  trackLabelsRef?: React.RefObject<HTMLDivElement>;
-  timelineRef: React.RefObject<HTMLDivElement>;
-  playheadRef?: React.RefObject<HTMLDivElement>;
-  isSnappingToPlayhead?: boolean;
-}
-
-export function TimelinePlayhead({
-  currentTime,
-  duration,
-  zoomLevel,
-  tracks,
-  seek,
-  rulerRef,
-  rulerScrollRef,
-  tracksScrollRef,
-  trackLabelsRef,
-  timelineRef,
-  playheadRef: externalPlayheadRef,
-  isSnappingToPlayhead = false,
-}: TimelinePlayheadProps) {
-  const internalPlayheadRef = useRef<HTMLDivElement>(null);
-  const playheadRef = externalPlayheadRef || internalPlayheadRef;
-  const { playheadPosition, handlePlayheadMouseDown } = useTimelinePlayhead({
-    currentTime,
-    duration,
-    zoomLevel,
-    seek,
-    rulerRef,
-    rulerScrollRef,
-    tracksScrollRef,
-    playheadRef,
-  });
-
-  // Use timeline container height minus a few pixels for breathing room
-  const timelineContainerHeight = timelineRef.current?.offsetHeight || 400;
-  const totalHeight = timelineContainerHeight - 8; // 8px padding from edges
-
-  // Get dynamic track labels width, fallback to 0 if no tracks or no ref
-  const trackLabelsWidth =
-    tracks.length > 0 && trackLabelsRef?.current
-      ? trackLabelsRef.current.offsetWidth
-      : 0;
-  const leftPosition =
-    trackLabelsWidth +
-    playheadPosition * TIMELINE_CONSTANTS.PIXELS_PER_SECOND * zoomLevel;
-
-  return (
-    <div
-      ref={playheadRef}
-      className="absolute pointer-events-auto z-[150]"
-      style={{
-        left: `${leftPosition}px`,
-        top: 0,
-        height: `${totalHeight}px`,
-        width: "2px", // Slightly wider for better click target
-      }}
-      onMouseDown={handlePlayheadMouseDown}
-    >
-      {/* The playhead line spanning full height */}
-      <div
-        className={`absolute left-0 w-0.5 cursor-col-resize h-full ${isSnappingToPlayhead ? "bg-primary" : "bg-foreground"}`}
-      />
-
-      {/* Playhead dot indicator at the top (in ruler area) */}
-      <div
-        className={`absolute top-1 left-1/2 transform -translate-x-1/2 w-3 h-3 rounded-full border-2 shadow-sm ${isSnappingToPlayhead ? "bg-primary border-primary" : "bg-foreground border-foreground"}`}
-      />
-    </div>
-  );
-}
-
-// Also export a hook for getting ruler handlers
-export function useTimelinePlayheadRuler({
-  currentTime,
-  duration,
-  zoomLevel,
-  seek,
-  rulerRef,
-  rulerScrollRef,
-  tracksScrollRef,
-  playheadRef,
-}: Omit<TimelinePlayheadProps, "tracks" | "trackLabelsRef" | "timelineRef">) {
-  const { handleRulerMouseDown, isDraggingRuler } = useTimelinePlayhead({
-    currentTime,
-    duration,
-    zoomLevel,
-    seek,
-    rulerRef,
-    rulerScrollRef,
-    tracksScrollRef,
-    playheadRef,
-  });
-
-  return { handleRulerMouseDown, isDraggingRuler };
-}
-
-export { TimelinePlayhead as default };
-- 
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