import type { ChainId, Process, Route } from '@lifi/sdk';
import type { ChainType } from '../utils/chainType.js';
import type { NavigationRouteType } from '../utils/navigationRoutes.js';
export declare enum WidgetEvent {
    RouteExecutionStarted = "routeExecutionStarted",
    RouteExecutionUpdated = "routeExecutionUpdated",
    RouteExecutionCompleted = "routeExecutionCompleted",
    RouteExecutionFailed = "routeExecutionFailed",
    RouteHighValueLoss = "routeHighValueLoss",
    AvailableRoutes = "availableRoutes",
    ContactSupport = "contactSupport",
    SourceChainTokenSelected = "sourceChainTokenSelected",
    DestinationChainTokenSelected = "destinationChainTokenSelected",
    SendToWalletToggled = "sendToWalletToggled",
    /**
     * @deprecated Use `PageEntered` event instead.
     */
    ReviewTransactionPageEntered = "reviewTransactionPageEntered",
    WalletConnected = "walletConnected",
    WidgetExpanded = "widgetExpanded",
    PageEntered = "pageEntered"
}
export type WidgetEvents = {
    routeExecutionStarted: Route;
    routeExecutionUpdated: RouteExecutionUpdate;
    routeExecutionCompleted: Route;
    routeExecutionFailed: RouteExecutionUpdate;
    routeHighValueLoss: RouteHighValueLossUpdate;
    availableRoutes: Route[];
    contactSupport: ContactSupport;
    sourceChainTokenSelected: ChainTokenSelected;
    destinationChainTokenSelected: ChainTokenSelected;
    sendToWalletToggled: boolean;
    reviewTransactionPageEntered?: Route;
    walletConnected: WalletConnected;
    widgetExpanded: boolean;
    pageEntered: NavigationRouteType;
};
export interface ContactSupport {
    supportId?: string;
}
export interface RouteHighValueLossUpdate {
    fromAmountUSD: number;
    toAmountUSD: number;
    gasCostUSD?: number;
    feeCostUSD?: number;
    valueLoss: number;
}
export interface RouteExecutionUpdate {
    route: Route;
    process: Process;
}
export interface ChainTokenSelected {
    chainId: ChainId;
    tokenAddress: string;
}
export interface WalletConnected {
    address?: string;
    chainId?: number;
    chainType?: ChainType;
}