| import { atom, type TLShapeId } from 'tldraw' | |
| // Which string this viewer points at, and which one the link editor is open on (per viewer, | |
| // never in the room): the strings draw both "on", with their pill. | |
| export const hoveredLink = atom<TLShapeId | null>('hovered link', null) | |
| /** The arrow behind the string, and where the editor opens, in the canvas's own coordinates. */ | |
| export const linkEditorAt = atom<{ arrowId: TLShapeId; x: number; y: number } | null>('link editor', null) | |
| export function openLinkEditor(arrowId: TLShapeId, at: { x: number; y: number }) { | |
| linkEditorAt.set({ arrowId, x: at.x, y: at.y }) | |
| } | |