import { ActivityDefinition } from '../model';
import { Vector } from '../vector';
import { Connector } from './connector';
import { InteractionInfo } from './interaction';
export declare class Activity {
    readonly view: ActivityView;
    readonly inputConnectors: Connector[];
    readonly outputConnectors: Connector[];
    position: Vector;
    name: string;
    label: string;
    color: string;
    isInvalid: boolean;
    canDelete: boolean;
    isSelected: boolean;
    constructor(def: ActivityDefinition);
    update(def: ActivityDefinition): void;
    deleteConnections(): void;
    getInputConnector(name: string): Connector;
    getOutputConnector(name: string): Connector;
    getDefinition(): ActivityDefinition;
    checkClick(target: Element): InteractionInfo | null;
}
declare class ActivityView {
    private readonly state;
    private parent;
    private container;
    private rect;
    private label;
    private warnIconLayer;
    constructor(state: Activity);
    createView(parent: SVGElement): void;
    updateView(): void;
    updatePostionOfView(): void;
    updateConnectionViews(): void;
    deleteView(): void;
    deleteConnectionViews(): void;
    hasElement(target: Element): boolean;
}
export {};