Implementing playhead scrubbing over timeline

1 files changed, 21 insertions, 3 deletions

diff --git a/apps/web/src/components/editor/timeline.tsx b/apps/web/src/components/editor/timeline.tsx
index 675b398c..83ff5904 100644
--- a/apps/web/src/components/editor/timeline.tsx
+++ b/apps/web/src/components/editor/timeline.tsx
@@ -557,8 +557,26 @@ export function Timeline() {
 

                 {/* Playhead in ruler */}

                 <div

-                  className="absolute top-0 bottom-0 w-0.5 bg-red-500 pointer-events-none z-10"

+                  className="absolute top-0 bottom-0 w-0.5 bg-red-500 cursor-ew-resize z-1000"

                   style={{ left: `${currentTime * 50 * zoomLevel}px` }}

+                  onMouseDown={(e) => {

+                    e.preventDefault();

+                    e.stopPropagation();

+                    const handleMouseMove = (e: MouseEvent) => {

+                      const timeline = timelineRef.current;

+                      if (!timeline) return;

+                      const rect = timeline.getBoundingClientRect();

+                      const mouseX = Math.max(0, e.clientX - rect.left);

+                      const newTime = mouseX / (50 * zoomLevel);

+                      seek(newTime);

+                    };

+                    const handleMouseUp = () => {

+                      window.removeEventListener("mousemove", handleMouseMove);

+                      window.removeEventListener("mouseup", handleMouseUp);

+                    };

+                    window.addEventListener("mousemove", handleMouseMove);

+                    window.addEventListener("mouseup", handleMouseUp);

+                  }}

                 >

                   <div className="absolute top-1 left-1/2 transform -translate-x-1/2 w-3 h-3 bg-red-500 rounded-full border-2 border-white shadow-sm" />

                 </div>

@@ -670,7 +688,7 @@ export function Timeline() {
 

                     {/* Playhead for tracks area */}

                     <div

-                      className="absolute top-0 w-0.5 bg-red-500 pointer-events-none z-20"

+                      className="absolute top-0 w-0.5 bg-red-500 cursor-ew-resize z-20"

                       style={{

                         left: `${currentTime * 50 * zoomLevel}px`,

                         height: `${tracks.length * 60}px`,

@@ -1510,4 +1528,4 @@ function TimelineTrackContent({
       </div>

     </div>

   );

-}
\ No newline at end of file
+}