import { ThemeChangeCallback, ThemeType } from '../providers/theme-provider.tsx';
/**
 * Shape of the ThemeContext value providing comprehensive theme management
 */
export interface ThemeContextType {
    /**
     * Current active theme
     */
    theme: ThemeType;
    /**
     * Toggles between light and dark themes
     */
    toggleTheme: () => void;
    /**
     * Sets a specific theme
     * @param theme - The theme to set
     */
    setTheme: (theme: ThemeType) => void;
    /**
     * Indicates if the current theme is dark
     */
    isDark: boolean;
    /**
     * Indicates if the current theme is light
     */
    isLight: boolean;
    /**
     * Indicates if system theme detection is supported
     */
    supportsSystemTheme: boolean;
    /**
     * Gets the current system theme preference
     * @returns The system theme preference or undefined if not available
     */
    getSystemTheme: () => ThemeType | undefined;
    /**
     * Resets theme to system preference (if available) or default
     */
    resetToSystemTheme: () => void;
    /**
     * Registers a callback for theme change events
     * @param callback - Function to call when theme changes
     * @returns Cleanup function to remove the callback
     */
    onThemeChange: (callback: ThemeChangeCallback) => () => void;
}
/**
 * React context for comprehensive theme management
 * Provides theme state, persistence, and system integration
 */
export declare const ThemeContext: import("react").Context<ThemeContextType | undefined>;