import type { Snippet } from 'svelte';
import type { NeoButtonActiveElevation, NeoButtonBlur, NeoButtonHoverElevation } from './neo-button.model.js';
import type { HTMLActionProps } from '../utils/action.utils.js';
import type { BorderRadiusInput } from '../utils/border.utils.js';
import type { Color } from '../utils/colors.utils.js';
import type { HTMLFlexProps, HTMLNeoBaseElement, HTMLRefProps } from '../utils/html-element.utils.js';
import type { ShadowElevation, ShadowElevationString } from '../utils/shadow.utils.js';
import type { SizeInput } from '../utils/style.utils.js';
export type NeoButtonGroupElevation = ShadowElevation | ShadowElevationString;
export interface NeoButtonGroupContext {
    /**
     * If true, the button will be disabled and a loading skeleton will be displayed instead of the text.
     */
    skeleton?: boolean;
    /**
     * Group elevation.
     * @default 3
     */
    elevation?: NeoButtonGroupElevation;
    /**
     * Group hover elevation.
     *
     * @default 0 (relative to base elevation)
     */
    hover?: NeoButtonHoverElevation;
    /**
     * The blur level to apply.
     *
     * @default elevation, min: 1, max: 5
     * @see glass
     */
    blur?: NeoButtonBlur;
    /**
     * Shadow elevation for the buttons (hover, active, pressed).
     */
    button?: {
        /**
         * Button hover elevation.
         *
         * @default -1 (relative to base elevation)
         */
        hover?: NeoButtonHoverElevation;
        /**
         * Button active elevation.
         *
         * @default -2 (absolute value)
         */
        active?: NeoButtonActiveElevation;
        /**
         * Whether the pressed state should be displayed as recessed or pressed.
         *
         * @default true if `elevation` + `hover` > 0 && `active` < 0
         */
        pressed?: boolean;
    };
    /**
     * Shorthand for a flat borderless inset button group.
     *
     * @defaults`{ elevation: 0, hover: 0, active: -2, pressed: false, borderless: true }`
     */
    text?: boolean;
    /**
     * If true, negative elevation (< 0) will be displayed as pressed instead of inset.
     */
    pressed?: boolean;
    /**
     * If true, positive elevation (> 0) will be displayed as convex instead of raised.
     */
    convex?: boolean;
    /**
     * If `true`, the group will never display a border.
     */
    borderless?: boolean;
    /**
     * If true, the button group will have a rounded border.
     */
    rounded?: BorderRadiusInput;
    /**
     * Text color to use for the button.
     */
    color?: Color | CSSStyleDeclaration['color'];
    /**
     * If true, the buttongroup  will be displayed with a glass effect.
     */
    glass?: boolean;
    /**
     * Tints the button with the current color.
     */
    tinted?: boolean;
    /**
     * If true, the button group will be surrounded by expanding waves.
     * The waves will reverse direction on hover or active states.
     */
    pulse?: boolean;
    /**
     * If true, the button group will be surrounded by coalescing waves.
     * The waves will reverse direction on hover or active states.
     */
    coalesce?: boolean;
    /**
     * If true, the button group will be stacked vertically.
     */
    vertical?: boolean;
    /**
     * If true, the button group will start as flat on first render.
     * @see [@starting-style](https://developer.mozilla.org/en-US/docs/Web/CSS/@starting-style) for browser support
     */
    start?: boolean;
}
export type NeoButtonGroupProps<Tag extends keyof HTMLElementTagNameMap = 'div'> = {
    /**
     * Snippet to display as the group content.
     */
    children?: Snippet<[NeoButtonGroupContext]>;
    /**
     * The HTML tag to use for the button group.
     * @default 'div'
     */
    tag?: Tag | keyof HTMLElementTagNameMap;
    /**
     * The offset height of the button group.
     */
    offsetHeight?: HTMLElementTagNameMap[Tag]['offsetHeight'];
    /**
     * The offset width of the button group.
     */
    offsetWidth?: HTMLElementTagNameMap[Tag]['offsetWidth'];
    /**
     * If true, the buttons will not wrap to the next line.
     */
    nowrap?: boolean;
    /**
     * Optional width constraints.
     */
    width?: SizeInput<'width'>;
    /**
     * Optional height constraints.
     */
    height?: SizeInput<'height'>;
} & NeoButtonGroupContext & HTMLFlexProps & HTMLActionProps & HTMLRefProps & Omit<HTMLNeoBaseElement<HTMLElementTagNameMap[Tag]>, 'children'>;