import * as React from "react";
import type { IconOnlyButtonElement, IconOnlyButtonProps } from "../../Button";
import type { PopoverBasicHelpProps } from "../../Popover";
import type { ValidationState } from "../Primitives/InputValidationMessage";
import type { DescriptionContent } from "../utils/descriptionWithLinks";
/**
 * The action buttons displayed inside a `TextField`, which allows up to three. `Select`
 * intentionally stays capped at two via `SelectActions`.
 */
export type TextFieldActions = readonly [] | readonly [IconOnlyButtonElement] | readonly [IconOnlyButtonElement, IconOnlyButtonElement] | readonly [IconOnlyButtonElement, IconOnlyButtonElement, IconOnlyButtonElement];
type BaseTextFieldProps<T> = {
    value?: T;
    /**
     * The label for the input field
     */
    label: string;
    /**
     * The placeholder text to display when input is empty
     */
    placeholder?: string;
    /**
     * The description text to display below the input
     */
    description?: string | DescriptionContent;
    /**
     * Validation message to display.
     *
     * This will always be displayed as an error unless the component supports the `validationState` prop and changes it to `success`.
     */
    validationMessage?: string;
    /**
     * The validation state, used to style the validation message and input border.
     * Only applied when a `validationMessage` is provided; defaults to `"error"` in that case.
     */
    validationState?: ValidationState;
    /**
     * Whether the field is disabled
     */
    disabled?: boolean;
    /**
     * Whether the field is required
     */
    hasRequiredMarker?: boolean;
    /**
     * Whether to show optional marker
     */
    hasOptionalMarker?: boolean;
    /**
     * Whether this field has a default value marker
     */
    hasDefaultMarker?: boolean;
    /**
     * PopoverBasicHelp component to display additional help information
     */
    popover?: React.ReactElement<PopoverBasicHelpProps>;
    /**
     * Whether to autofocus the input
     */
    autoFocus?: boolean;
    /**
     * Whether the input is readonly
     */
    readOnly?: boolean;
    /**
     * Whether the input is required
     */
    required?: boolean;
    /**
     * The name attribute for the input
     */
    name?: string;
    /**
     * The prefix to display before the input - can be a string or a icon it cannot be interactive
     */
    prefix?: string | React.ReactElement;
    /**
     * The suffix to display after the input - can be a string or a button with ghost importance and medium size only
     */
    suffix?: string | React.ReactElement<IconOnlyButtonProps>;
    /**
     * Up to three action buttons displayed inside the input field, after the value (and the clear button, if
     * shown). The three-action limit is enforced by the type. Pass raw icon-only `Button` elements with
     * ghost importance and `size="small"`
     */
    actions?: TextFieldActions;
    /**
     * Ref to the underlying `<input>`. Provide this when an action needs to read or mutate the
     * input directly (e.g. inserting text at the caret); otherwise it can be omitted.
     */
    inputRef?: React.RefObject<HTMLInputElement>;
    /**
     * The action to perform when the form control field is changed.
     */
    onChange: (newValue: T) => void;
    /**
     * The action to perform when the input loses focus.
     */
    onBlur?: (event: React.FocusEvent<HTMLInputElement>) => void;
    /**
     * When provided, a clear (✕) button is shown at the start of the suffix area while the
     * field has a value. Clicking it calls this handler (typically to reset the value).
     */
    onClear?: () => void;
};
type TextFieldPropsWithNumberType<T> = BaseTextFieldProps<T> & {
    /**
     * The input type must be "number" to use min, max, and step
     */
    type: "number";
    /**
     * The minimum value allowed
     */
    min?: number;
    /**
     * The maximum value allowed
     */
    max?: number;
    /**
     * The step value for the number input
     */
    step?: number | "any";
};
type TextFieldPropsRemainingTypes<T> = BaseTextFieldProps<T> & {
    /**
     * The input type (text, email, password, etc.)
     */
    type?: "text" | "email" | "password" | "tel" | "url" | "search" | "time";
    /**
     * The minimum length allowed
     */
    minLength?: number;
    /**
     * The maximum length allowed
     */
    maxLength?: number;
};
export type TextFieldProps<T> = TextFieldPropsWithNumberType<T> | TextFieldPropsRemainingTypes<T>;
/**
 * TextField component
 * @remarks Only use in pre-approved areas, as in #project-form-uplift if unsure before using.
 *
 * @param props - TextFieldProps
 * @param props.label - The label for the input field
 * @param props.value - The current value of the input
 * @param props.type - The input type (text, email, password, etc.)
 * @param props.placeholder - The placeholder text to display when input is empty
 * @param props.description - The description text to display below the input
 * @param props.validationMessage - Validation message to display
 * @param props.validationState - The validation state ('error' | 'success'). Only applied when a `validationMessage` is provided; defaults to 'error' in that case.
 * @param props.disabled - Whether the field is disabled
 * @param props.hasRequiredMarker - Whether the field is required
 * @param props.hasOptionalMarker - Whether to show optional marker
 * @param props.hasDefaultMarker - Whether this field has a default value marker
 * @param props.popover - PopoverBasicHelp component to display additional help information e.g. <PopoverBasicHelp placement="right-start" description="A popover" />
 * @param props.autoFocus - Whether to autofocus the input
 * @param props.readOnly - Whether the input is readonly
 * @param props.name - The name attribute for the input
 * @param props.prefix - The prefix to display before the input - can be a string or a icon it cannot be interactive
 * @param props.suffix - The suffix to display after the input - can be a string or a button with ghost importance and medium size only
 * @param props.onChange - The action to perform when the form control field is changed
 * @param props.onClear - A clear (✕) button is shown at the start of the suffix to clear the field.
 * @param props.actions - Raw icon-only `Button` elements displayed inside the field (max two recommended). Prebuilt/declarative actions live in `@octopusdeploy/design-system-octopus-components`.
 *
 * @returns TextField component
 */
export declare function TextField<T extends string | number | undefined>(props: TextFieldProps<T>): import("react/jsx-runtime").JSX.Element;
export {};