implement functionality for audio and sound effects

src/main/java/edu/ntnu/idi/idatt2003/gruppe42/Audio/AudioManager.java

@@ -0,0 +1,39 @@
+package edu.ntnu.idi.idatt2003.gruppe42.Audio;
+
+import javafx.scene.media.AudioClip;
+
+import java.util.EnumMap;
+import java.util.Map;
+
+public class AudioManager {
+
+  private AudioManager instance = new AudioManager();
+  private Map<SoundEffect, AudioClip> sounds = new EnumMap<>(SoundEffect.class);
+  private double volume = 1.0;
+
+  public AudioManager() {
+
+    for (SoundEffect effect : SoundEffect.values()) {
+
+      AudioClip clip = new AudioClip(
+              getClass()
+                      .getResource(effect.getPath())
+                      .toExternalForm()
+      );
+
+      sounds.put(effect, clip);
+    }
+  }
+
+  public AudioManager getInstance() {
+    return instance;
+  }
+
+  public void play(SoundEffect sound) {
+    AudioClip audioClip = sounds.get(sound);
+
+    if (audioClip != null) {
+      audioClip.play(volume);
+    }
+  }
+}

src/main/java/edu/ntnu/idi/idatt2003/gruppe42/Audio/SoundEffect.java

@@ -0,0 +1,17 @@
+package edu.ntnu.idi.idatt2003.gruppe42.Audio;
+
+public enum SoundEffect {
+
+  OPEN_APP("/Audio/mouse_click.wav"),
+  CLOSE_APP("/Audio/mouse_click.wav");
+
+  private String path;
+
+  SoundEffect(String path) {
+    this.path = path;
+  }
+
+  public String getPath() {
+    return path;
+  }
+}