diff options
Diffstat (limited to 'apps/web/src/lib/commands/timeline/element/update-element-start-time.ts')
| -rw-r--r-- | apps/web/src/lib/commands/timeline/element/update-element-start-time.ts | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/apps/web/src/lib/commands/timeline/element/update-element-start-time.ts b/apps/web/src/lib/commands/timeline/element/update-element-start-time.ts deleted file mode 100644 index 6232d539..00000000 --- a/apps/web/src/lib/commands/timeline/element/update-element-start-time.ts +++ /dev/null @@ -1,70 +0,0 @@ -import { Command, type CommandResult } from "@/lib/commands/base-command"; -import type { TimelineTrack } from "@/lib/timeline"; -import { EditorCore } from "@/core"; -import { enforceMainTrackStart } from "@/lib/timeline/placement"; - -export class UpdateElementStartTimeCommand extends Command { - private savedState: TimelineTrack[] | null = null; - private readonly elements: { trackId: string; elementId: string }[]; - private readonly startTime: number; - - constructor({ - elements, - startTime, - }: { - elements: { trackId: string; elementId: string }[]; - startTime: number; - }) { - super(); - this.elements = elements; - this.startTime = startTime; - } - - execute(): CommandResult | undefined { - const editor = EditorCore.getInstance(); - this.savedState = editor.timeline.getTracks(); - - const currentTracks = this.savedState; - const updatedTracks = currentTracks.map((track) => { - const hasElementsToUpdate = this.elements.some( - (elementEntry) => elementEntry.trackId === track.id, - ); - - if (!hasElementsToUpdate) { - return track; - } - - const newElements = track.elements.map((element) => { - const shouldUpdate = this.elements.some( - (elementEntry) => - elementEntry.elementId === element.id && - elementEntry.trackId === track.id, - ); - if (!shouldUpdate) { - return element; - } - - const baseStartTime = Math.max(0, this.startTime); - const adjustedStartTime = enforceMainTrackStart({ - tracks: currentTracks, - targetTrackId: track.id, - requestedStartTime: baseStartTime, - excludeElementId: element.id, - }); - - return { ...element, startTime: adjustedStartTime }; - }); - return { ...track, elements: newElements } as typeof track; - }); - - editor.timeline.updateTracks(updatedTracks); - return undefined; - } - - undo(): void { - if (this.savedState) { - const editor = EditorCore.getInstance(); - editor.timeline.updateTracks(this.savedState); - } - } -} |
