/**
 * @license
 * Copyright 2023 Google LLC
 * SPDX-License-Identifier: Apache-2.0
 */
import type { EditSpec, GraphDescriptor, NodeConfiguration, NodeDescriptor } from "@google-labs/breadboard";
import type { EdgeData, Settings } from "../types/types.js";
import type { NodeMetadata } from "@google-labs/breadboard-schema/graph.js";
export declare enum ToastType {
    INFORMATION = "information",
    WARNING = "warning",
    ERROR = "error",
    PENDING = "pending"
}
/**
 * Board Management
 */
export declare class StartEvent extends Event {
    readonly url: string | null;
    readonly descriptor: GraphDescriptor | null;
    static eventName: string;
    constructor(url?: string | null, descriptor?: GraphDescriptor | null);
}
export declare class RunEvent extends Event {
    static eventName: string;
    constructor();
}
export declare class StopEvent extends Event {
    static eventName: string;
    constructor();
}
export declare class BoardInfoUpdateEvent extends Event {
    readonly title: string;
    readonly version: string;
    readonly description: string;
    readonly status: "published" | "draft" | null;
    readonly isTool: boolean | null;
    readonly subGraphId: string | null;
    static eventName: string;
    constructor(title: string, version: string, description: string, status?: "published" | "draft" | null, isTool?: boolean | null, subGraphId?: string | null);
}
export declare class BoardUnloadEvent extends Event {
    static eventName: string;
    constructor();
}
/**
 * General UI
 */
export declare class ResetEvent extends Event {
    static eventName: string;
    constructor();
}
export declare class OverflowMenuActionEvent extends Event {
    readonly action: string;
    static eventName: string;
    constructor(action: string);
}
export declare class OverflowMenuDismissedEvent extends Event {
    static eventName: string;
    constructor();
}
export declare class UndoEvent extends Event {
    static eventName: string;
    constructor();
}
export declare class RedoEvent extends Event {
    static eventName: string;
    constructor();
}
export declare class OverlayDismissedEvent extends Event {
    static eventName: string;
    constructor();
}
export declare class SettingsUpdateEvent extends Event {
    readonly settings: Settings;
    static eventName: string;
    constructor(settings: Settings);
}
export declare class ToastEvent extends Event {
    readonly message: string;
    readonly toastType: ToastType;
    static eventName: string;
    constructor(message: string, toastType: ToastType);
}
export declare class DelayEvent extends Event {
    readonly duration: number;
    static eventName: string;
    constructor(duration: number);
}
export declare class InputRequestedEvent extends Event {
    static eventName: string;
    constructor();
}
export declare class InputEnterEvent extends Event {
    readonly id: string;
    readonly data: Record<string, unknown>;
    readonly allowSavingIfSecret: boolean;
    static eventName: string;
    constructor(id: string, data: Record<string, unknown>, allowSavingIfSecret: boolean);
}
export declare class InputErrorEvent extends Event {
    readonly detail: string;
    static eventName: string;
    constructor(detail: string);
}
/**
 * Graph Editing
 */
export declare class KitNodeChosenEvent extends Event {
    readonly nodeType: string;
    static eventName: string;
    constructor(nodeType: string);
}
/**
 * Sub Graph Management
 */
export declare class SubGraphChosenEvent extends Event {
    readonly subGraphId: string;
    static eventName: string;
    constructor(subGraphId: string);
}
export declare class SubGraphDeleteEvent extends Event {
    readonly subGraphId: string;
    static eventName: string;
    constructor(subGraphId: string);
}
export declare class SubGraphCreateEvent extends Event {
    readonly subGraphTitle: string;
    static eventName: string;
    constructor(subGraphTitle: string);
}
/**
 * Graph Providers
 */
export declare class GraphProviderConnectRequestEvent extends Event {
    readonly providerName: string;
    readonly location?: string | undefined;
    readonly apiKey?: string | undefined;
    static eventName: string;
    constructor(providerName: string, location?: string | undefined, apiKey?: string | undefined);
}
export declare class GraphProviderDeleteRequestEvent extends Event {
    readonly providerName: string;
    readonly url: string;
    readonly isActive: boolean;
    static eventName: string;
    constructor(providerName: string, url: string, isActive: boolean);
}
export declare class GraphProviderLoadRequestEvent extends Event {
    readonly providerName: string;
    readonly url: string;
    static eventName: string;
    constructor(providerName: string, url: string);
}
export declare class GraphProviderRenewAccessRequestEvent extends Event {
    readonly providerName: string;
    readonly location: string;
    static eventName: string;
    constructor(providerName: string, location: string);
}
export declare class GraphProviderDisconnectEvent extends Event {
    readonly providerName: string;
    readonly location: string;
    static eventName: string;
    constructor(providerName: string, location: string);
}
export declare class GraphProviderBlankBoardEvent extends Event {
    static eventName: string;
    constructor();
}
export declare class GraphProviderSaveBoardEvent extends Event {
    readonly providerName: string;
    readonly location: string;
    readonly fileName: string;
    readonly graph: GraphDescriptor;
    static eventName: string;
    constructor(providerName: string, location: string, fileName: string, graph: GraphDescriptor);
}
export declare class GraphProviderRefreshEvent extends Event {
    readonly providerName: string;
    readonly location: string;
    static eventName: string;
    constructor(providerName: string, location: string);
}
export declare class GraphProviderAddEvent extends Event {
    static eventName: string;
    constructor();
}
export declare class GraphProviderSelectionChangeEvent extends Event {
    readonly selectedProvider: string;
    readonly selectedLocation: string;
    static eventName: string;
    constructor(selectedProvider: string, selectedLocation: string);
}
/**
 * Graph Management - UI
 */
export declare class CommentUpdateEvent extends Event {
    readonly id: string;
    readonly text: string;
    readonly subGraphId: string | null;
    static eventName: string;
    constructor(id: string, text: string, subGraphId?: string | null);
}
export declare class SchemaChangeEvent extends Event {
    static eventName: string;
    constructor();
}
export declare class CodeChangeEvent extends Event {
    static eventName: string;
    constructor();
}
export declare class NodeCreateEvent extends Event {
    readonly id: string;
    readonly nodeType: string;
    readonly subGraphId: string | null;
    readonly configuration: NodeConfiguration | null;
    readonly metadata: NodeMetadata | null;
    static eventName: string;
    constructor(id: string, nodeType: string, subGraphId?: string | null, configuration?: NodeConfiguration | null, metadata?: NodeMetadata | null);
}
export declare class NodeDeleteEvent extends Event {
    readonly id: string;
    readonly subGraphId: string | null;
    static eventName: string;
    constructor(id: string, subGraphId?: string | null);
}
export declare class NodeUpdateEvent extends Event {
    readonly id: string;
    readonly subGraphId: string | null;
    readonly configuration: NodeConfiguration;
    static eventName: string;
    constructor(id: string, subGraphId: string | null, configuration: NodeConfiguration);
}
export declare class NodeMetadataUpdateEvent extends Event {
    readonly id: string;
    readonly subGraphId: string | null;
    readonly metadata: NodeDescriptor["metadata"];
    static eventName: string;
    constructor(id: string, subGraphId: string | null, metadata: NodeDescriptor["metadata"]);
}
export declare class EdgeChangeEvent extends Event {
    readonly changeType: "add" | "remove" | "move";
    readonly from: {
        from: string;
        to: string;
        in: string;
        out: string;
        constant?: boolean;
    };
    readonly to?: {
        from: string;
        to: string;
        in: string;
        out: string;
        constant?: boolean;
    } | undefined;
    readonly subGraphId: string | null;
    static eventName: string;
    constructor(changeType: "add" | "remove" | "move", from: {
        from: string;
        to: string;
        in: string;
        out: string;
        constant?: boolean;
    }, to?: {
        from: string;
        to: string;
        in: string;
        out: string;
        constant?: boolean;
    } | undefined, subGraphId?: string | null);
}
export declare class MultiEditEvent extends Event {
    readonly edits: EditSpec[];
    readonly description: string;
    readonly subGraphId: string | null;
    static eventName: string;
    constructor(edits: EditSpec[], description: string, subGraphId?: string | null);
}
export declare class GraphNodesVisualUpdateEvent extends Event {
    readonly nodes: Array<{
        readonly id: string;
        readonly type: "node" | "comment";
        readonly x: number;
        readonly y: number;
        readonly collapsed: boolean;
    }>;
    static eventName: string;
    constructor(nodes: Array<{
        readonly id: string;
        readonly type: "node" | "comment";
        readonly x: number;
        readonly y: number;
        readonly collapsed: boolean;
    }>);
}
export declare class GraphNodeSelectedEvent extends Event {
    readonly id: string | null;
    static eventName: string;
    constructor(id: string | null);
}
export declare class GraphNodeDeselectedEvent extends Event {
    readonly id: string | null;
    static eventName: string;
    constructor(id: string | null);
}
export declare class GraphNodeDeselectedAllEvent extends Event {
    static eventName: string;
    constructor();
}
export declare class GraphInitialDrawEvent extends Event {
    static eventName: string;
    constructor();
}
export declare class GraphEdgeAttachEvent extends Event {
    readonly edge: EdgeData;
    static eventName: string;
    constructor(edge: EdgeData);
}
export declare class GraphEdgeDetachEvent extends Event {
    readonly edge: EdgeData;
    static eventName: string;
    constructor(edge: EdgeData);
}
export declare class GraphEntityRemoveEvent extends Event {
    readonly nodes: string[];
    readonly edges: EdgeData[];
    readonly comments: string[];
    static eventName: string;
    constructor(nodes: string[], edges: EdgeData[], comments: string[]);
}
export declare class GraphNodeEdgeChangeEvent extends Event {
    readonly fromEdge: EdgeData;
    readonly toEdge: EdgeData;
    readonly constant: boolean;
    static eventName: string;
    constructor(fromEdge: EdgeData, toEdge: EdgeData, constant?: boolean);
}
export declare class GraphNodeDeleteEvent extends Event {
    readonly id: string;
    static eventName: string;
    constructor(id: string);
}
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