Update popup.js

popup.js

@@ -1,73 +1,23 @@
-let audioContext = new (window.AudioContext || window.webkitAudioContext)();
-let oscillatorLeft, oscillatorRight, gainNode;
-let isPlaying = false;
+function randomizeValues() {
+    // Random frequency between 1 and 100
+    let randomFrequency = Math.floor(Math.random() * 100) + 1;
 
-function startBinauralBeats() {
-    oscillatorLeft = audioContext.createOscillator();
-    oscillatorRight = audioContext.createOscillator();
-    gainNode = audioContext.createGain();
+    // Random delta between 1 and 30
+    let randomDelta = Math.floor(Math.random() * 30) + 1;
 
-    oscillatorLeft.type = 'sine';
-    oscillatorRight.type = 'sine';
+    // Set the slider values
+    document.getElementById('frequencySlider').value = randomFrequency;
+    document.getElementById('deltaSlider').value = randomDelta;
 
-    updateFrequencies();
-    updateVolume();
+    // Update the displayed values
+    document.getElementById('frequencyDisplay').textContent = `Frequency: ${randomFrequency} Hz`;
+    document.getElementById('deltaDisplay').textContent = `Delta: ${randomDelta} Hz`;
 
-    oscillatorLeft.connect(gainNode);
-    oscillatorRight.connect(gainNode);
-    gainNode.connect(audioContext.destination);
-
-    oscillatorLeft.start();
-    oscillatorRight.start();
-
-    isPlaying = true;
-}
-
-function stopBinauralBeats() {
-    oscillatorLeft.stop();
-    oscillatorRight.stop();
-    isPlaying = false;
-}
-
-function updateFrequencies() {
-    let frequency = parseFloat(document.getElementById('frequencySlider').value);
-    let delta = parseFloat(document.getElementById('deltaSlider').value);
-    oscillatorLeft.frequency.setValueAtTime(frequency, audioContext.currentTime);
-    oscillatorRight.frequency.setValueAtTime(frequency + delta, audioContext.currentTime);
-}
-
-function updateVolume() {
-    let volume = parseFloat(document.getElementById('volumeSlider').value);
-    gainNode.gain.setValueAtTime(volume, audioContext.currentTime);
-}
-
-document.getElementById('togglePlayPause').addEventListener('click', function() {
-    if (isPlaying) {
-        stopBinauralBeats();
-        this.textContent = 'Play';
-    } else {
-        startBinauralBeats();
-        this.textContent = 'Pause';
-    }
-});
-
-document.getElementById('frequencySlider').addEventListener('input', function() {
-    document.getElementById('frequencyDisplay').textContent = `Frequency: ${this.value} Hz`;
+    // Update the binaural beats if they are playing
     if (isPlaying) {
         updateFrequencies();
     }
-});
+}
 
-document.getElementById('deltaSlider').addEventListener('input', function() {
-    document.getElementById('deltaDisplay').textContent = `Delta: ${this.value} Hz`;
-    if (isPlaying) {
-        updateFrequencies();
-    }
-});
-
-document.getElementById('volumeSlider').addEventListener('input', function() {
-    document.getElementById('volumeDisplay').textContent = `Volume: ${Math.round(this.value * 100)}%`;
-    if (isPlaying) {
-        updateVolume();
-    }
-});
+// Add an event listener to the randomize button
+document.getElementById('randomize').addEventListener('click', randomizeValues);