From 328d9ae201cabe8e4189736cd806ecea7b675200 Mon Sep 17 00:00:00 2001
From: Eddy Pedroni <eddy@0xf7.com>
Date: Sat, 1 Jan 2022 15:49:06 +0100
Subject: Added previous/next song buttons to MIDI interface, updated known
 issues

---
 playlist.py | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'playlist.py')

diff --git a/playlist.py b/playlist.py
index d25395b..2880733 100644
--- a/playlist.py
+++ b/playlist.py
@@ -22,3 +22,17 @@ class Playlist:
 
     def clear(self):
         self.__init__(self._setSongCallback)
+
+    def nextSong(self):
+        if self._currentSong is None:
+            nextSong = 0
+        else:
+            nextSong = self._currentSong + 1
+        self.setCurrentSong(nextSong)
+
+    def previousSong(self):
+        if self._currentSong is None:
+            prevSong = 0
+        else:
+            prevSong = self._currentSong - 1
+        self.setCurrentSong(prevSong)
-- 
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