// 组件内引入
const service = useInject(LibroService);

// 属性引入
@inject(LibroService) service:LibroService;

// 事件监听
service.getOrCreateView(options);
service.onActiveChanged(callback);
service.onFocusChanged(callback);
service.onNotebookViewCreated(callback);

export interface CellModelContribution {
  cellMeta: CellMeta;
  canHandle: (options: CellOptions, libroType?: string) => number;
  createModel: (options: CellOptions) => MaybePromise<CellModel>;
  getDefaultCellOption?: () => CellOptions;
}
export interface CellViewContribution {
  canHandle: (options: CellOptions) => number;
  view: Newable<CellView>;
}

export interface OutputContribution {
  canHandle: (output: IOutput) => number;
  factory: OutputModelFactory;
}

export interface ContentContribution {
  canHandle: (options: Record<string, any>, model: any) => number;
  loadContent: (options: Record<string, any>, model: any) => Promise<INotebookContent>;
}

export interface LibroExtensionSlotContribution {
  factory: LibroExtensionSlotFactory;
  slot: LibroSlot;
  viewOpenOption?: {
    order?: string;
    reveal?: boolean;
  };
}