import * as React from 'react';
import { DefaultTheme } from 'react-jss';
export declare type Theme = DefaultTheme & {
    scale: number;
    foregroundColor: string;
    labelColor: string;
    backgroundColor: string;
    dragOver: React.CSSProperties;
};
export declare const ThemeContext: React.Context<{
    scale: number;
    foregroundColor: string;
    labelColor: string;
    backgroundColor: string;
    dragOver: {};
}>;
export declare const ThemeProvider: React.ComponentClass<import("theming").ThemeProviderProps<Theme>, any> | React.FunctionComponent<import("theming").ThemeProviderProps<Theme>>;
export declare const useTheme: <CustomTheme = Theme>() => CustomTheme;
