import type { NoCodesListener } from './dto/NoCodesListener';
import type { PurchaseDelegate } from './dto/PurchaseDelegate';
import { NoCodesConfig } from './NoCodesConfig';
import { NoCodesTheme } from './dto/enums';
export declare class NoCodesConfigBuilder {
    private readonly projectKey;
    private noCodesListener;
    private purchaseDelegate;
    private proxyUrl;
    private locale;
    private theme;
    constructor(projectKey: string);
    /**
     * Provide a listener to be notified about NoCodes events.
     *
     * Make sure you provide this listener for being up-to-date with the NoCodes events.
     * Else you can lose some important updates. Also, please, consider that this listener
     * should live for the whole lifetime of the application.
     *
     * @param noCodesListener listener to be called when NoCodes events occur.
     * @return builder instance for chain calls.
     */
    setNoCodesListener(noCodesListener: NoCodesListener): NoCodesConfigBuilder;
    /**
     * Provide a delegate for custom purchase and restore handling.
     * When this delegate is provided, it replaces the default Qonversion SDK purchase flow.
     *
     * @param purchaseDelegate delegate to handle purchase and restore operations.
     * @return builder instance for chain calls.
     */
    setPurchaseDelegate(purchaseDelegate: PurchaseDelegate): NoCodesConfigBuilder;
    /**
     * Set proxy URL for NoCodes SDK.
     *
     * @param proxyUrl proxy URL to use for API requests.
     * @return builder instance for chain calls.
     */
    setProxyURL(proxyUrl: string): NoCodesConfigBuilder;
    /**
     * Set the locale for No-Code screens.
     * Use this to override the device locale for the No-Codes SDK.
     *
     * @param locale the locale to use (e.g. "en", "de", "fr").
     * @return builder instance for chain calls.
     */
    setLocale(locale: string): NoCodesConfigBuilder;
    /**
     * Set the theme mode for No-Code screens.
     * Controls how screens adapt to light/dark themes.
     *
     * @param theme the desired theme mode. Use AUTO to follow device settings,
     *              LIGHT to force light theme, or DARK to force dark theme.
     * @return builder instance for chain calls.
     */
    setTheme(theme: NoCodesTheme): NoCodesConfigBuilder;
    /**
     * Generate {@link NoCodesConfig} instance with all the provided configurations.
     *
     * @return the complete {@link NoCodesConfig} instance.
     */
    build(): NoCodesConfig;
}