@gravity-ui/graph/build/store/connection/ConnectionState.d.ts

Modern graph editor component

import { TConnectionColors } from "../../graphConfig";
import { ESelectionStrategy } from "../../utils/types/types";
import { TBlockId } from "../block/Block";
import { ConnectionsStore } from "./ConnectionList";
export declare const IS_CONNECTION_TYPE: "Connection";
export type TConnectionId = string | number | symbol;
export type TConnection = {
    id?: TConnectionId;
    sourceBlockId: TBlockId;
    targetBlockId: TBlockId;
    sourceAnchorId?: string;
    targetAnchorId?: string;
    label?: string;
    styles?: Partial<TConnectionColors> & {
        dashes?: number[];
    };
    dashed?: boolean;
    selected?: boolean;
};
export declare class ConnectionState<T extends TConnection = TConnection> {
    store: ConnectionsStore;
    $state: import("@preact/signals-core").Signal<T>;
    get id(): TConnectionId;
    get sourceBlockId(): TBlockId;
    get sourceAnchorId(): string;
    get targetBlockId(): TBlockId;
    get targetAnchorId(): string;
    readonly $sourceBlock: import("@preact/signals-core").ReadonlySignal<import("../block/Block").BlockState<import("../..").TBlock>>;
    readonly $targetBlock: import("@preact/signals-core").ReadonlySignal<import("../block/Block").BlockState<import("../..").TBlock>>;
    $geometry: import("@preact/signals-core").ReadonlySignal<{
        x: number;
        y: number;
        width: number;
        height: number;
    }[]>;
    static getConnectionId(connection: TConnection): TConnectionId;
    constructor(store: ConnectionsStore, connectionState: T);
    isSelected(): boolean;
    setSelection(selected: boolean, strategy?: ESelectionStrategy): void;
    asTConnection(): TConnection;
    updateConnection(connection: Partial<TConnection>): void;
}