Adding in bits needed to clean up when people leave channelfeature/auto-leave-channel

SoundChan will leave a channel after 10 seconds if it is the only member
left. When it leaves it will empty the queue of audio to play.

When SoundChan is the last member in a channel, it will pause any
playing audio.

New command to drop play queue and stop current audio.

1 files changed, 8 insertions, 0 deletions

diff --git a/src/main/java/soundchan/TrackScheduler.java b/src/main/java/soundchan/TrackScheduler.java
index cf7b1f8..7c14ebc 100644
--- a/src/main/java/soundchan/TrackScheduler.java
+++ b/src/main/java/soundchan/TrackScheduler.java
@@ -80,6 +80,14 @@ public class TrackScheduler extends AudioEventAdapter {
     player.startTrack(queue.poll(), false);
   }
 
+  /**
+   * Cleans out the queue of tracks and stops any playing track
+   */
+  public void emptyQueue() {
+    player.stopTrack();
+    queue.clear();
+  }
+
   @Override
   public void onTrackEnd(AudioPlayer player, AudioTrack track, AudioTrackEndReason endReason) {
     // Only start the next track if the end reason is suitable for it (FINISHED or LOAD_FAILED)