-

+
+
+ {Array.from({ length: tiling.totalTiles }, (_, index) => {
+ const isPartialTile =
+ index === tiling.numCompleteTiles && tiling.showPartialTile;
+ const tileWidthToUse = isPartialTile
+ ? tiling.remainingWidth
+ : tiling.tileWidth;
+
+ return (
+
+

+
+ );
+ })}
-
- {element.name}
-
+ {/* Show name overlay on the right if there's sufficient space */}
+ {tiling.canShowOverlay && (
+
+ {element.name}
+
+ )}
);
}
diff --git a/apps/web/src/components/editor/timeline.tsx b/apps/web/src/components/editor/timeline.tsx
index 6c3d731d..71e2997b 100644
--- a/apps/web/src/components/editor/timeline.tsx
+++ b/apps/web/src/components/editor/timeline.tsx
@@ -192,7 +192,7 @@ export function Timeline() {
let scrollLeft = 0;
if (isRulerClick) {
- // Calculate based on ruler position
+ // Calculate based on ruler position
const rulerContent = rulerScrollRef.current?.querySelector(
"[data-radix-scroll-area-viewport]"
) as HTMLElement;
diff --git a/apps/web/src/constants/timeline-constants.ts b/apps/web/src/constants/timeline-constants.ts
index 92045c5e..44773b84 100644
--- a/apps/web/src/constants/timeline-constants.ts
+++ b/apps/web/src/constants/timeline-constants.ts
@@ -104,3 +104,54 @@ export function snapTimeToFrame(time: number, fps: number): number {
export function getFrameDuration(fps: number): number {
return 1 / fps;
}
+
+// Media thumbnail tiling constants
+export const MEDIA_THUMBNAIL_CONSTANTS = {
+ DEFAULT_ASPECT_RATIO: 16 / 9,
+ IMAGE_PADDING: 8,
+ VIDEO_PADDING: 16,
+ PARTIAL_TILE_THRESHOLD_IMAGE: 0.2, // Show partial tile if >20% visible for images
+ PARTIAL_TILE_THRESHOLD_VIDEO: 0.3, // Show partial tile if >30% visible for videos
+ MIN_OVERLAY_WIDTH_RATIO: 1.5, // Minimum width ratio to show name overlay
+} as const;
+
+// Utility function to calculate media thumbnail tiling
+export function calculateMediaTiling(
+ elementWidth: number,
+ trackType: TrackType,
+ mediaType: "image" | "video"
+) {
+ const trackHeight = getTrackHeight(trackType);
+ const aspectRatio = MEDIA_THUMBNAIL_CONSTANTS.DEFAULT_ASPECT_RATIO;
+ const padding =
+ mediaType === "image"
+ ? MEDIA_THUMBNAIL_CONSTANTS.IMAGE_PADDING
+ : MEDIA_THUMBNAIL_CONSTANTS.VIDEO_PADDING;
+
+ const tileHeight = trackHeight - padding;
+ const tileWidth = tileHeight * aspectRatio;
+
+ // Calculate how many complete tiles we can fit
+ const numCompleteTiles = Math.floor(elementWidth / tileWidth);
+ const remainingWidth = elementWidth - numCompleteTiles * tileWidth;
+
+ const threshold =
+ mediaType === "image"
+ ? MEDIA_THUMBNAIL_CONSTANTS.PARTIAL_TILE_THRESHOLD_IMAGE
+ : MEDIA_THUMBNAIL_CONSTANTS.PARTIAL_TILE_THRESHOLD_VIDEO;
+
+ const showPartialTile = remainingWidth > tileWidth * threshold;
+ const totalTiles = numCompleteTiles + (showPartialTile ? 1 : 0);
+
+ return {
+ tileWidth,
+ tileHeight,
+ numCompleteTiles,
+ remainingWidth,
+ showPartialTile,
+ totalTiles: Math.max(1, totalTiles), // Always show at least one tile
+ canShowOverlay:
+ elementWidth >
+ tileWidth * MEDIA_THUMBNAIL_CONSTANTS.MIN_OVERLAY_WIDTH_RATIO,
+ };
+}