'use client';
import React, { createContext, useContext, useState } from 'react';
import Image from 'next/image';
import type { ReactNode } from 'react';

interface TVModeContextProps {
  tvMode: boolean;
  toggleTVMode: () => void;
}

const TVModeContext = createContext<TVModeContextProps | undefined>(undefined);

export const TVModeProvider = ({ children }: { children: ReactNode }) => {
  const [tvMode, setTVMode] = useState(false);

  const toggleTVMode = () => {
    setTVMode((prev) => !prev);
  };

  return (
    <TVModeContext.Provider value={{ tvMode, toggleTVMode }}>
      {children}
    </TVModeContext.Provider>
  );
};

export const useTVMode = () => {
  const context = useContext(TVModeContext);
  if (!context) {
    throw new Error('useTVMode must be used within a TVModeProvider');
  }
  return context;
};

type TVToggleProps = {
  width?: number;
  height?: number;
};

export const TVToggle = ({
  width = 25,
  height = 25,
}: TVToggleProps) => {
  const { tvMode, toggleTVMode } = useTVMode();
  return (
    <button onClick={toggleTVMode} className='mr-4 mt-1'>
      {tvMode ? (
        <Image
          src='/images/exit_fullscreen.svg'
          alt='Exit TV Mode'
          width={width}
          height={height}
        />
      ) : (
        <Image
          src='/images/fullscreen.svg'
          alt='Enter TV Mode'
          width={width}
          height={height}
        />
      )}
    </button>
  );
};