import type { Signal } from '@angular/core';
import type { CuiNullable } from '@cuby-ui/cdk';
import { ListObjectInstruction, Resource, StorageObjectInstruction, Utility, UtilityComponent, UtilityComponentType, UtilityComponentWithInstructions, UtilityComponentWithResources, UtilitySubject } from '@cuby-ui/api';
import type { ResourceUtilityMaterial } from '../ui/resources-block/components';
export interface UtilityService {
    readonly instructions: Signal<StorageObjectInstruction[]>;
    readonly resources: Signal<Resource[]>;
    readonly instructionComponent: Signal<CuiNullable<UtilityComponentWithInstructions>>;
    readonly resourcesComponent: Signal<CuiNullable<UtilityComponentWithResources>>;
    readonly utility: Signal<CuiNullable<Utility>>;
    setUtility(utility: Utility): void;
    setComponent(component: UtilityComponent): void;
    removeComponent(componentType: UtilityComponentType): void;
    addInstructions(instructions: ListObjectInstruction[]): void;
    updateInstruction(instruction: StorageObjectInstruction, id?: string): void;
    removeInstruction(instructionStorageId: string): void;
    updateInstructionTitle(instructionId: string, title: string): void;
    addResourceStructure(resource: Resource): void;
    removeResourceStructure(resourceId: string): void;
    addResources(resources: UtilitySubject[], containerId: string): void;
    updateResource(resource: UtilitySubject | ResourceUtilityMaterial, containerId: string): void;
    removeResource(resourceId: string, containerId: string): void;
}