import { WalletConnection } from '@concordium/wallet-connectors';
import { ConnectorType, WalletConnectionProps } from './WithWalletConnector';
/**
 * The state of the a {@link useWalletConnectorSelector} instance.
 */
export interface WalletConnectorSelector {
    /**
     * Indicator of whether the selector is selected (i.e. it matches the active connector type).
     */
    isSelected: boolean;
    /**
     * Indicator of whether the selector is connected (i.e. it's selected and has an active connection).
     */
    isConnected: boolean;
    /**
     * Indicator of whether the selector is disabled (i.e. there is another connected selector).
     */
    isDisabled: boolean;
    /**
     * Handler function to be called when the selector is invoked.
     * It will disconnect all existing connections and set the active connector type to the one of this selector.
     * If the selector is already selected, it will reset the connector type to allow other connector types to be activated.
     * The function should not be called if the selector is disabled.
     */
    select: () => void;
}
/**
 * Hook for managing a connector selector (usually a button in the UI).
 *
 * More precisely, the hook computes the derived state {@link WalletConnectorSelector} from {@link props} as follows:
 * - The selector is {@link WalletConnectorSelector.isSelected selected} if the active connector's type is {@link connectorType}.
 * - The selector is {@link WalletConnectorSelector.isConnected connected} if it is selected and the active connection was created by the active connector.
 * - The selector is {@link WalletConnectorSelector.isDisabled disabled} if it there is another connected selector.
 *
 * It also exposes a {@link WalletConnectorSelector.select handler function} for connecting/disconnecting appropriately
 * when the selector is invoked.
 *
 * @param connectorType The connector type controlled by this selector.
 * @param connection The connection that, if present and originating from the selected connector, causes that connector to be considered "connected".
 * @param props The props exposed by {@link WithWalletConnector} to its child component.
 * @return The resolved state.
 */
export declare function useWalletConnectorSelector(connectorType: ConnectorType, connection: WalletConnection | undefined, props: WalletConnectionProps): WalletConnectorSelector;
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