import * as React from 'react';
import { BaseButton } from './BaseButton';
import { Button } from './Button';
import { IRenderFunction } from '../../Utilities';
import { IContextualMenuProps } from '../../ContextualMenu';
import { IIconProps, IconName } from '../../Icon';
import { IStyle, ITheme } from '../../Styling';
export interface IButton {
    /**
     * Sets focus to the button.
     */
    focus: () => void;
}
export interface IButtonProps extends React.HTMLAttributes<HTMLButtonElement | HTMLAnchorElement | BaseButton | Button> {
    /**
     * Optional callback to access the IButton interface. Use this instead of ref for accessing
     * the public methods and properties of the component.
     */
    componentRef?: (component: IButton) => void;
    /**
     * If provided, this component will be rendered as an anchor.
     * @default ElementType.anchor
     */
    href?: string;
    /**
     * Whether the button is disabled
     */
    disabled?: boolean;
    /**
     * Custom styling for individual elements within the button DOM.
     */
    styles?: IButtonStyles;
    /**
     * Theme provided by HOC.
     */
    theme?: ITheme;
    /**
     * Whether the button is checked
     */
    checked?: boolean;
    /**
     * If provided, additional class name to provide on the root element.
     */
    className?: string;
    /**
     * The aria label of the button for the benefit of screen readers.
     */
    ariaLabel?: string;
    /**
     * Detailed description of the button for the benefit of screen readers.
     *
     * Besides the compound button, other button types will need more information provided to screen reader.
     */
    ariaDescription?: string;
    /**
    * Text to render button label. If text is supplied, it will override any string in button children. Other children components will be passed through after the text.
    */
    text?: string;
    /**
     * The props for the icon shown in the button.
     */
    iconProps?: IIconProps;
    /**
     * Props for button menu. Providing this will default to showing the menu icon. See menuIconProps for overriding
     * how the default icon looks.
     */
    menuProps?: IContextualMenuProps;
    /**
     * The props for the icon shown when providing a menu dropdown.
     */
    menuIconProps?: IIconProps;
    /**
     * Custom render function for the icon
     */
    onRenderIcon?: IRenderFunction<IButtonProps>;
    /**
     * Custom render function for the label text.
     */
    onRenderText?: IRenderFunction<IButtonProps>;
    /**
     * Custom render function for the desciption text.
     */
    onRenderDescription?: IRenderFunction<IButtonProps>;
    /**
     * Custom render function for the aria description element.
     */
    onRenderAriaDescription?: IRenderFunction<IButtonProps>;
    /**
     * Custom render function for rendering the button children.
     */
    onRenderChildren?: IRenderFunction<IButtonProps>;
    /**
     * Custom render function for button menu icon
     */
    onRenderMenuIcon?: IRenderFunction<IButtonProps>;
    /**
    * Custom render function for button menu
    */
    onRenderMenu?: IRenderFunction<IContextualMenuProps>;
    /**
     * Description of the action this button takes.
     * Only used for compound buttons
     */
    description?: string;
    /**
     * Deprecated at v1.2.3, to be removed at >= v2.0.0. Use specific button component instead
     * @defaultvalue ButtonType.default
     * @deprecated
     */
    buttonType?: ButtonType;
    /**
     * Deprecated at v0.56.2, to be removed at >= v1.0.0. Just pass in button props instead;
     * they will be mixed into the button/anchor element rendered by the component.
     * @deprecated
     */
    rootProps?: React.HTMLProps<HTMLButtonElement> | React.HTMLProps<HTMLAnchorElement>;
    /**
     * Deprecated on 4/15/2017, use iconProps={ { iconName: 'Emoji2' } }.
     * @deprecated
     */
    icon?: string;
    /**
     * Deprecated on 4/15/2017, use menuIconProps={ { iconName: 'Emoji2' } }.
     * @deprecated
     */
    menuIconName?: IconName | string | null;
    /**
     * Deprecated on 5/26/2016, use checked.
     * @deprecated
     */
    toggled?: boolean;
}
export declare enum ElementType {
    /** <button> element. */
    button = 0,
    /** <a> element. */
    anchor = 1,
}
export declare enum ButtonType {
    normal = 0,
    primary = 1,
    hero = 2,
    compound = 3,
    command = 4,
    icon = 5,
    default = 6,
}
export interface IButtonStyles {
    /**
     * Style for the root element in the default enabled, non-toggled state.
     */
    root?: IStyle;
    /**
     * Style override for the root element in a checked state, layered on top of the root style.
     */
    rootChecked?: IStyle;
    /**
     * Style override for the root element in a disabled state, layered on top of the root style.
     */
    rootDisabled?: IStyle;
    /**
     * Style override applied to the root on hover in the default, enabled, non-toggled state.
     */
    rootHovered?: IStyle;
    /**
     * Style override applied to the root on pressed in the default, enabled, non-toggled state.
     */
    rootPressed?: IStyle;
    /**
     * Style override applied to the root on hover in a checked, enabled state
     */
    rootCheckedHovered?: IStyle;
    /**
     * Style override applied to the root on pressed in a checked, enabled state
     */
    rootCheckedPressed?: IStyle;
    /**
    * Style override applied to the root on hover in a checked, disabled state
    */
    rootCheckedDisabled?: IStyle;
    /**
     * Style for the flexbox container within the root element.
     */
    flexContainer?: IStyle;
    /**
     * Style for the icon on the near side of the label.
     */
    icon?: IStyle;
    /**
     * Style override for the icon when the button is disabled.
     */
    iconDisabled?: IStyle;
    /**
     * Style override for the icon when the button is checked.
     */
    iconChecked?: IStyle;
    /**
     * Style for the text content of the button.
     */
    label?: IStyle;
    /**
     * Style override for the text content when the button is disabled.
     */
    labelDisabled?: IStyle;
    /**
     * Style override for the text content when the button is checked.
     */
    labelChecked?: IStyle;
    /**
     * Style for the menu chevron.
     */
    menuIcon?: IStyle;
    /**
     * Style override for the menu chevron when the button is disabled.
     */
    menuIconDisabled?: IStyle;
    /**
     * Style override for the menu chevron when the button is checked.
     */
    menuIconChecked?: IStyle;
    /**
     * Style for the description text if applicable (for compound buttons.)
     */
    description?: IStyle;
    /**
     * Style override for the description text when the button is hovered.
     */
    descriptionHovered?: IStyle;
    /**
     * Style for the description text when the button is pressed.
     */
    descriptionPressed?: IStyle;
    /**
     * Style override for the description text when the button is disabled.
     */
    descriptionDisabled?: IStyle;
    /**
     * Style override for the description text when the button is checked.
     */
    descriptionChecked?: IStyle;
    /**
     * Style for the screen reader text.
     */
    screenReaderText?: IStyle;
}
