useAudio

import { useAudio } from "rooks";

export default function App() {
  const audioSrc =
    "https://commondatastorage.googleapis.com/codeskulptor-demos/DDR_assets/Sevish_-__nbsp_.mp3";
  const [audioRef, audioState, audioControls] = useAudio({
    autoPlay: false,
  });

  return (
    <>
      <div>Status: {audioState.isPlaying ? "Playing" : "Not playing"}</div>
      <div>Volume: {Math.round(audioState.volume * 100)}%</div>
      <div>Time: {audioState.currentTime.toFixed(1)}s / {audioState.duration.toFixed(1)}s</div>
      {audioState.hasError && <div>Error: {audioState.error}</div>}
      
      <audio ref={audioRef} src={audioSrc} />
      
      <div>
        <button onClick={audioControls.play}>Play</button>
        <button onClick={audioControls.pause}>Pause</button>
        <button onClick={audioControls.toggleMute}>
          {audioState.isMuted ? "Unmute" : "Mute"}
        </button>
      </div>
    </>
  );
}

import { useAudio } from "rooks";

export default function AudioPlayer() {
  const audioSrc =
    "https://commondatastorage.googleapis.com/codeskulptor-demos/DDR_assets/Sevish_-__nbsp_.mp3";
  
  const [audioRef, audioState, audioControls] = useAudio(
    {
      autoPlay: false,
      volume: 0.8,
      preload: "metadata",
    },
    {
      onPlay: () => console.log("Audio started playing"),
      onPause: () => console.log("Audio paused"),
      onEnded: () => console.log("Audio ended"),
      onError: (error) => console.error("Audio error:", error),
    }
  );

  const formatTime = (time) => {
    const minutes = Math.floor(time / 60);
    const seconds = Math.floor(time % 60);
    return `${minutes}:${seconds.toString().padStart(2, "0")}`;
  };

  const handleSeek = (e) => {
    const rect = e.target.getBoundingClientRect();
    const percent = (e.clientX - rect.left) / rect.width;
    audioControls.setCurrentTime(percent * audioState.duration);
  };

  return (
    <div style={{ padding: "20px", maxWidth: "400px" }}>
      <audio ref={audioRef} src={audioSrc} />
      
      {audioState.isLoading && <div>Loading...</div>}
      {audioState.isBuffering && <div>Buffering...</div>}
      {audioState.hasError && <div>Error: {audioState.error}</div>}
      
      {/* Progress Bar */}
      <div
        onClick={handleSeek}
        style={{
          width: "100%",
          height: "8px",
          background: "#ddd",
          cursor: "pointer",
          margin: "10px 0",
        }}
      >
        <div
          style={{
            width: `${(audioState.currentTime / audioState.duration) * 100}%`,
            height: "100%",
            background: "#007bff",
          }}
        />
      </div>
      
      {/* Time Display */}
      <div style={{ display: "flex", justifyContent: "space-between" }}>
        <span>{formatTime(audioState.currentTime)}</span>
        <span>{formatTime(audioState.duration)}</span>
      </div>
      
      {/* Controls */}
      <div style={{ display: "flex", gap: "10px", margin: "10px 0" }}>
        <button onClick={() => audioControls.rewind(10)}>⏪ 10s</button>
        <button onClick={audioControls.togglePlay}>
          {audioState.isPlaying ? "⏸️ Pause" : "▶️ Play"}
        </button>
        <button onClick={() => audioControls.fastForward(10)}>⏩ 10s</button>
        <button onClick={audioControls.toggleMute}>
          {audioState.isMuted ? "🔇" : "🔊"}
        </button>
      </div>
      
      {/* Volume Control */}
      <div style={{ margin: "10px 0" }}>
        <label>Volume: {Math.round(audioState.volume * 100)}%</label>
        <input
          type="range"
          min="0"
          max="1"
          step="0.1"
          value={audioState.volume}
          onChange={(e) => audioControls.setVolume(parseFloat(e.target.value))}
          style={{ width: "100%", margin: "5px 0" }}
        />
      </div>
      
      {/* Playback Speed */}
      <div style={{ margin: "10px 0" }}>
        <label>Speed: {audioState.playbackRate}x</label>
        <div style={{ display: "flex", gap: "5px", margin: "5px 0" }}>
          <button onClick={() => audioControls.setPlaybackRate(0.5)}>0.5x</button>
          <button onClick={() => audioControls.setPlaybackRate(1)}>1x</button>
          <button onClick={() => audioControls.setPlaybackRate(1.25)}>1.25x</button>
          <button onClick={() => audioControls.setPlaybackRate(1.5)}>1.5x</button>
          <button onClick={() => audioControls.setPlaybackRate(2)}>2x</button>
        </div>
      </div>
      
      {/* Loop Control */}
      <div>
        <label>
          <input
            type="checkbox"
            checked={audioState.loop}
            onChange={(e) => audioControls.setLoop(e.target.checked)}
          />
          Loop
        </label>
      </div>
    </div>
  );
}

import { useAudio } from "rooks";
import { useState } from "react";

export default function PlaylistPlayer() {
  const playlist = [
    {
      title: "Track 1",
      src: "https://commondatastorage.googleapis.com/codeskulptor-demos/DDR_assets/Sevish_-__nbsp_.mp3"
    },
    {
      title: "Track 2", 
      src: "https://commondatastorage.googleapis.com/codeskulptor-demos/pyman_assets/intromusic.ogg"
    }
  ];
  
  const [currentTrack, setCurrentTrack] = useState(0);
  
  const [audioRef, audioState, audioControls] = useAudio(
    {
      autoPlay: false,
    },
    {
      onEnded: () => {
        // Auto-play next track
        if (currentTrack < playlist.length - 1) {
          setCurrentTrack(prev => prev + 1);
        }
      },
    }
  );

  const playTrack = (index) => {
    setCurrentTrack(index);
    // The audio src will change, and we can play after it loads
    setTimeout(() => audioControls.play(), 100);
  };

  return (
    <div style={{ padding: "20px" }}>
      <h3>Now Playing: {playlist[currentTrack]?.title}</h3>
      
      <audio ref={audioRef} src={playlist[currentTrack]?.src} />
      
      <div style={{ margin: "20px 0" }}>
        <button onClick={audioControls.togglePlay}>
          {audioState.isPlaying ? "Pause" : "Play"}
        </button>
        <button 
          onClick={() => playTrack(Math.max(0, currentTrack - 1))}
          disabled={currentTrack === 0}
        >
          Previous
        </button>
        <button 
          onClick={() => playTrack(Math.min(playlist.length - 1, currentTrack + 1))}
          disabled={currentTrack === playlist.length - 1}
        >
          Next
        </button>
      </div>
      
      <div>
        <h4>Playlist:</h4>
        {playlist.map((track, index) => (
          <div 
            key={index}
            onClick={() => playTrack(index)}
            style={{
              padding: "10px",
              cursor: "pointer",
              background: index === currentTrack ? "#e0e0e0" : "transparent",
              border: "1px solid #ccc",
              margin: "2px 0"
            }}
          >
            {track.title} {index === currentTrack && audioState.isPlaying && "🎵"}
          </div>
        ))}
      </div>
    </div>
  );
}