import React from 'react';
import { SelectProps as MuiSelectProps } from '@mui/material';
export interface SelectorStyleProps {
    /** If input is readOnly */
    readOnly?: boolean;
}
export declare const StyledSelect: import("@emotion/styled").StyledComponent<(import("@mui/material").FilledSelectProps & import("@mui/material").BaseSelectProps<unknown> & import("@mui/system").MUIStyledCommonProps<import("@mui/material").Theme>) | (import("@mui/material").StandardSelectProps & import("@mui/material").BaseSelectProps<unknown> & import("@mui/system").MUIStyledCommonProps<import("@mui/material").Theme>) | (import("@mui/material").OutlinedSelectProps & import("@mui/material").BaseSelectProps<unknown> & import("@mui/system").MUIStyledCommonProps<import("@mui/material").Theme>), {}, {}>;
export declare const StyledInputLabel: import("@emotion/styled").StyledComponent<import("@mui/material").InputLabelOwnProps & Pick<import("@mui/material").FormLabelOwnProps, "color" | "filled"> & import("@mui/material/OverridableComponent").CommonProps & Omit<React.DetailedHTMLProps<React.LabelHTMLAttributes<HTMLLabelElement>, HTMLLabelElement>, "required" | "size" | "color" | "children" | "className" | "style" | "classes" | "error" | "disabled" | "sx" | "margin" | "filled" | "variant" | "focused" | "disableAnimation" | "shrink"> & import("@mui/system").MUIStyledCommonProps<import("@mui/material").Theme> & {
    component?: React.ElementType | undefined;
} & {
    open: boolean;
}, {}, {}>;
export declare const StyledHelperText: import("@emotion/styled").StyledComponent<import("@mui/material").FormHelperTextOwnProps & import("@mui/material/OverridableComponent").CommonProps & Omit<React.DetailedHTMLProps<React.HTMLAttributes<HTMLParagraphElement>, HTMLParagraphElement>, "required" | "children" | "className" | "style" | "classes" | "error" | "disabled" | "sx" | "margin" | "filled" | "variant" | "focused"> & import("@mui/system").MUIStyledCommonProps<import("@mui/material").Theme> & {
    component?: React.ElementType | undefined;
}, {}, {}>;
export type ErkSelectValue<Type extends string | number, Multiple, Clearable> = Multiple extends true ? Type[] : Clearable extends true ? Type | undefined : Type;
export interface ErkSelectProps<Type extends string | number = string, Multiple extends boolean | undefined = false, Clearable extends boolean | undefined = true> extends Omit<MuiSelectProps, 'color' | 'onChange' | 'ref'>, SelectorStyleProps {
    /** if selecting multiple values */
    multiple?: Multiple;
    /** If the usar can clear the value */
    clearable?: Clearable;
    /** If the input is loading */
    loading?: boolean;
    /** children to display in the options */
    children?: React.ReactNode;
    /** Currently selected value */
    value?: ErkSelectValue<Type, Multiple, Clearable>;
    onChange?: (value: ErkSelectValue<Type, Multiple, Clearable>) => void;
    /** String to place in the label */
    label?: string;
    /** The helper Text to display */
    helperText?: string;
    /** Label to display on clearable */
    clearLabel?: string;
    /** labelMargin */
    labelMargin?: number;
}
export type CustomErkSelectOnChangeType<ChangeType, Multiple extends boolean | undefined, Clearable extends boolean | undefined> = Multiple extends true ? ChangeType[] : Clearable extends true ? ChangeType | undefined : ChangeType;
export interface CustomErkSelectProps<ValueType extends string | number = string, ChangeType = any, Multiple extends boolean | undefined = false, Clearable extends boolean | undefined = true> extends Omit<ErkSelectProps<ValueType, Multiple, Clearable>, 'onChange'> {
    onChange?: (value: CustomErkSelectOnChangeType<ChangeType, Multiple, Clearable>) => void;
}
/**
 * Generic textfield with apps designs. Is class due to the use in the react-hook-forms library
 */
declare class ErkSelect<Type extends string | number = string, Multiple extends boolean | undefined = false, Clearable extends boolean | undefined = true> extends React.Component<ErkSelectProps<Type, Multiple, Clearable>> {
    render(): JSX.Element;
}
export default ErkSelect;