import type { ReactNode } from 'react';
import type { GridSpacing } from './constants';
export type { GridSpacing } from './constants';
/**
 * The props accepted by the internal `Grid` element.
 */
export type BaseGridProps = {
    /**
     * The content of the grid. Direct children should be instances of `GridColumn`.
     */
    children?: React.ReactNode;
    /**
     * Controls whether the grid should use a fixed-width layout or expand to fill available space.
     *
     * Defaults to `"fixed"`.
     */
    layout?: GridLayout;
    /**
     * A unique string that appears as a data attribute `data-testid` in the rendered code. Serves as a hook for automated tests.
     */
    testId?: string;
};
/**
 * Values set for the theme.
 */
export type ThemeProps = {
    /**
     * Number of columns in the grid.
     */
    columns: number;
    /**
     * The amount of space between each grid column.
     * `comfortable` adds 40px of spacing, `cosy` adds 16px and `compact` creates 4px gap between columns.
     *
     * Defaults to `"cosy"`.
     */
    spacing: GridSpacing;
    /**
     * Sets whether the grid is nested or not.
     */
    isNestedGrid?: boolean;
};
/**
 * The props accepted by the external `Grid` element.
 *
 * @extends BaseGridProps
 */
export type GridProps = BaseGridProps & {
    /**
     * The amount of space between each grid column.
     * `comfortable` adds 40px of spacing, `cosy` adds 16px and `compact` creates 4px gap between columns.
     *
     * Defaults to `"cosy"`.
     */
    spacing?: GridSpacing;
    /**
     * The total number of columns available in each row of the grid.
     *
     * Defaults to `12`.
     */
    columns?: number;
    /**
     * For consumers still using the theme prop to set the grid layout.
     */
    theme?: ThemeProps;
};
export type GridColumnProps = {
    /**
     * The number of columns in its parent `Grid` that the `GridColumn` should span.
     *
     * Defaults to `12`.
     */
    medium?: number;
    /**
     * The content to display within the column.
     */
    children?: ReactNode;
    /**
     * A unique string that appears as a data attribute `data-testid` in the rendered code. Serves as a hook for automated tests.
     */
    testId?: string;
};
export type GridLayout = 'fluid' | 'fixed';
export type PageProps = {
    /**
     * If you provide the banner or banners you are to use, page will help you
     * coordinate the showing and hiding of them in conjunction with `isBannerOpen`.
     * This is designed to take [banner](https://atlassian.design/components/banner/examples) component, and
     * matches its animation timing.
     *
     * The only time that two banners should be rendered are when an announcement
     * banner is loaded alongside an error or warning banner.
     */
    banner?: ReactNode;
    /**
     * Takes [side navigation component](/components/side-navigation/) and helps
     * position it with consideration to rendered banners.
     */
    navigation?: ReactNode;
    /**
     * The contents of the page, to be rendered next to navigation. It will be
     * correctly position with relation to both any banner, as well as navigation.
     */
    children?: ReactNode;
    /**
     * Sets whether to show or hide the banner. This is responsible for moving the
     * page contents down, as well as whether to render the banner component.
     *
     * Defaults to `false`.
     */
    isBannerOpen?: boolean;
    /**
     * `52` is line height `(20) + 4 * grid`. This is the height of all banners aside
     * from the dynamically heighted announcement banner.
     *
     * Banner height can be retrieved from banner using its `innerRef`, which always
     * returns its height when expanded even when it's collapsed.
     *
     * In addition to setting the height of the banner's container for dynamically
     * heighted banners, you will need to set the `pageOffset` in navigation. Since
     * this is a lot to think about, [here](/components/page/examples#announcement-banners)
     * is an example that implements displaying both an announcement banner and a
     * warning banner on a page, while matching the height of each.
     *
     * Defaults to `52`.
     */
    bannerHeight?: number;
    /**
     * A unique string that appears as a data attribute `data-testid` in the rendered code. Serves as a hook for automated tests.
     */
    testId?: string;
};