//@ts-ignore
import { Component } from 'react';
import { FieldRowProps } from '../FieldRow';
import { GcProps, WidgetAnnotation } from '../../Annotations/AnnotationTypes';
import { FormFieldMapping } from '../../ViewerOptions';
export type ControlBaseProps = {
    gcProps: GcProps;
    title: string;
} & FieldRowProps;
export type CommonInputProperties = {
    key: string;
    name: string;
    disabled: boolean;
    inputmode?: string;
    placeholder: string;
    value: any;
    title: string;
    autocomplete?: string;
    /**
     * The readOnly prop means we don’t intend for the input to be modified by user input.
     * */
    readOnly?: boolean;
    /**
    * The pattern attribute specifies a regular expression that the <input> or <textarea>
    * element's value is checked against.
    * @example
    * pattern for email validation: "\S+@\S+\.\S+"
    * */
    pattern?: string;
    /**
     * The minimum value to accept for this input.
     * Applicable for date or number input.
     * */
    min?: any;
    /**
     * The maximum value to accept for this input.
     * Applicable for date or number input.
     * */
    max?: any;
    /**
     * The maximum number of characters the input should accept.
     * */
    maxLength?: number;
    /**
     * The minimum number of characters long the input can be and still be considered valid.
     * */
    minLength?: number;
    /**
     * The spellcheck property is an enumerated attribute defines whether the element may be checked for spelling errors.
     * Note that the spellcheck property may have limited support by some browser vendors.
     * @see https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input/text#spellcheck
     * */
    spellCheck?: 'true' | 'false';
};
/**
 * Base class for the FormFiller UI controls.
 **/
export declare class ControlBase extends Component<ControlBaseProps, any> {
    onFieldValueChange(newValue: string | string[]): void;
    getCommonProps(): CommonInputProperties;
    getPlaceholder(field: WidgetAnnotation, mappingSettings?: FormFieldMapping): string;
}