/**
 * A button control that opens up a local dialog box when clicked.
 * The dialog box content is the child content of the control.  When the
 * button is clicked the hidden dialog window is shown.  See the `Button` control
 * for additional events and properties.
 *
 * #### Examples:
 *
 * ```javascript
 * import {ButtonDialog} from 'gadgets';
 * <ButtonDialog
 *     iconName="bars"
 *     onClick={someFunction}
 *     sizing={Sizing.normal}
 * >
 *    ... dialog popup content
 * </ButtonDialog>
 * ```
 *
 * #### Events
 * - `onClick()` - This callback is invoked when the control is clicked by the user
 *
 * #### Styles
 * - `ui-button-dialog` - A top level style placed on the `<div>` element that contains
 * the button and the hidden dialogue window.
 * - `ui-dialog-popup` - Exists on the hidden dialog window.
 *
 * #### Properties
 * - `dialogClasses=[] {string[]}` - An array of CSS class strings that will be
 * applied to the dialog window.
 * - `kbActivate="" {string}` - Invokes the keyboard handler for the button for the
 * given sequence.
 * - `location=Location.bottom {Location}` - Determines if the popup will be shown
 * above or below the button.  Only uses `Location.top` or `Location.bottom`.
 * - `notriangle=false {boolean}` - If true this will suppress the triangle pointer
 * within the dialog popup.  The default is to show it.
 * - `triangleClasses=[] {string[]}` - An array of CSS class strings that will be
 * applied to the dialog box triangle.
 *
 * @module ButtonDialog
 */
import * as React from "react";
import { ButtonProps, ButtonState } from "../button/Button";
import { BaseComponent } from "../shared";
export interface ButtonDialogProps extends ButtonProps {
    dialogClasses?: string[];
    notriangle?: boolean;
    onClick?: (e: React.MouseEvent<HTMLDivElement>) => void;
    triangleClasses?: string[];
}
export interface ButtonDialogState extends ButtonState {
    visible: boolean;
}
export declare class ButtonDialog extends BaseComponent<ButtonDialogProps, ButtonDialogState> {
    static readonly defaultProps: ButtonDialogProps;
    private _dialogClasses;
    private _triangleClasses;
    constructor(props: ButtonDialogProps);
    private handleClick;
    private handleDialogClick;
    private handleKeyDown;
    componentDidMount(): void;
    render(): JSX.Element;
}
export default ButtonDialog;