import { SgdsFormControl } from "../utils/formSubmitController";
import { DropdownListElement } from "./dropdown-list-element";
import { OptionElement } from "./option-element";
declare abstract class AbstractSelectBase {
    static childName: string;
}
declare const SelectElement_base: (new (...args: any[]) => import("../utils/validatorMixin").ToBeValidatedElementInterface) & typeof DropdownListElement;
export declare class SelectElement extends SelectElement_base implements SgdsFormControl, AbstractSelectBase {
    static styles: import("lit").CSSResult[];
    /** The input's label  */
    label: string;
    /** The input's hint text below the label */
    hintText: string;
    /** The input's name attribute */
    name: string;
    /** The input's placeholder text. */
    placeholder: string;
    /** Autofocus the input */
    autofocus: boolean;
    /** Disables the input. */
    disabled: boolean;
    /** Makes the input a required field. */
    required: boolean;
    /** Sets the loading state of the component */
    loading: boolean;
    /**
     * IMPORTANT:
     * We still expose `.value` externally, but this is now the underlying ID or data
     * (e.g. 1, 2, 'abc', ...), not the label that appears in the input box.
     */
    value: string;
    displayValue: string;
    /** @internal Gets or sets the default value used to reset this element. */
    defaultValue: string;
    /** Allows invalidFeedback, invalid and valid styles to be visible with the input */
    hasFeedback: boolean;
    /** Feedback text for error state when validated */
    invalidFeedback: string;
    /** Marks the component as invalid. Replace the pseudo :invalid selector. */
    invalid: boolean;
    /** Programatically sets the invalid state of the component. Pass in boolean value in the argument */
    setInvalid(bool: boolean): void;
    /** The list of items to display in the dropdown.
     * `interface SgdsComboBoxItemData {
     * label: string;
     * value: string;
     * }`
     * @deprecated
     * Deprecated in favour of slots
     */
    menuList: SgdsOptionData[];
    /** Track selected items (even for single-select, but it will have at most one). */
    protected selectedItems: SgdsOptionData[];
    /** @internal Managed filtered menu on the fly with input change*/
    protected filteredList: SgdsOptionData[];
    protected _isTouched: boolean;
    constructor();
    protected _input: Promise<HTMLInputElement>;
    connectedCallback(): void;
    /**
     * Checks for validity. Under the hood, HTMLFormElement's reportValidity method calls this method to check for component's validity state
     * Note that the native error popup is prevented for SGDS form components by default. Instead the validation message shows up in the feedback container of SgdsInput
     */
    reportValidity(): boolean;
    /**
     * Checks for validity without any native error popup message
     */
    checkValidity(): boolean;
    /**
     * Returns the ValidityState object
     */
    get validity(): ValidityState;
    /**
     * Returns the validation message based on the ValidityState
     */
    get validationMessage(): string;
    protected _controlId: string;
    protected _renderFeedback(): import("lit").TemplateResult<1>;
    protected _renderHintText(): import("lit").TemplateResult<1>;
    protected _labelId: string;
    protected _renderLabel(): import("lit").TemplateResult<1>;
    protected _handleClick(): any;
    protected _getMenuListFromOptions(assignedElements: Element[]): Promise<SgdsOptionData[]>;
    protected _renderEmptyMenu(): import("lit").TemplateResult<1>;
    protected _renderLoadingMenu(): import("lit").TemplateResult<1>;
    protected options: OptionElement[];
    static childName: string;
}
export interface SgdsOptionData {
    label: string;
    value: string;
    disabled?: boolean;
}
export {};