Merge branch 'feature/plus-button-timeline' into staging

apps/web/src/components/editor/timeline.tsx

@@ -48,6 +48,7 @@ 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 { addTextToNewTrack, addMediaToNewTrack } from "@/lib/timeline-utils";
 import {
   getTrackHeight,
   getCumulativeHeightBefore,
@@ -228,7 +229,7 @@ export function Timeline() {
         Math.min(
           duration,
           (mouseX + scrollLeft) /
-            (TIMELINE_CONSTANTS.PIXELS_PER_SECOND * zoomLevel)
+          (TIMELINE_CONSTANTS.PIXELS_PER_SECOND * zoomLevel)
         )
       );
 
@@ -376,29 +377,7 @@ export function Timeline() {
 
         if (dragData.type === "text") {
           // Always create new text track to avoid overlaps
-          const newTrackId = addTrack("text");
-
-          addElementToTrack(newTrackId, {
-            type: "text",
-            name: dragData.name || "Text",
-            content: dragData.content || "Default Text",
-            duration: TIMELINE_CONSTANTS.DEFAULT_TEXT_DURATION,
-            startTime: 0,
-            trimStart: 0,
-            trimEnd: 0,
-            fontSize: 48,
-            fontFamily: "Arial",
-            color: "#ffffff",
-            backgroundColor: "transparent",
-            textAlign: "center",
-            fontWeight: "normal",
-            fontStyle: "normal",
-            textDecoration: "none",
-            x: 0,
-            y: 0,
-            rotation: 0,
-            opacity: 1,
-          });
+          addTextToNewTrack(dragData);
         } else {
           // Handle media items
           const mediaItem = mediaItems.find((item) => item.id === dragData.id);
@@ -407,19 +386,7 @@ export function Timeline() {
             return;
           }
 
-          const trackType = dragData.type === "audio" ? "audio" : "media";
-          let targetTrack = tracks.find((t) => t.type === trackType);
-          const newTrackId = targetTrack ? targetTrack.id : addTrack(trackType);
-
-          addElementToTrack(newTrackId, {
-            type: "media",
-            mediaId: mediaItem.id,
-            name: mediaItem.name,
-            duration: mediaItem.duration || 5,
-            startTime: 0,
-            trimStart: 0,
-            trimEnd: 0,
-          });
+          addMediaToNewTrack(mediaItem);
         }
       } catch (error) {
         console.error("Error parsing dropped item data:", error);
@@ -447,18 +414,7 @@ export function Timeline() {
               item.name === processedItem.name && item.url === processedItem.url
           );
           if (addedItem) {
-            const trackType =
-              processedItem.type === "audio" ? "audio" : "media";
-            const newTrackId = addTrack(trackType);
-            addElementToTrack(newTrackId, {
-              type: "media",
-              mediaId: addedItem.id,
-              name: addedItem.name,
-              duration: addedItem.duration || 5,
-              startTime: 0,
-              trimStart: 0,
-              trimEnd: 0,
-            });
+            addMediaToNewTrack(addedItem);
           }
         }
       } catch (error) {
@@ -946,21 +902,19 @@ export function Timeline() {
                     return (
                       <div
                         key={i}
-                        className={`absolute top-0 bottom-0 ${
-                          isMainMarker
+                        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
+                          className={`absolute top-1 left-1 text-[0.6rem] ${isMainMarker
                               ? "text-muted-foreground font-medium"
                               : "text-muted-foreground/70"
-                          }`}
+                            }`}
                         >
                           {(() => {
                             const formatTime = (seconds: number) => {