Update test.py

test.py

@@ -1,15 +1,46 @@
-import vlc, phatbeat
-
-music_dir = '/home/jducastel/music/'
+import os, random, vlc, phatbeat, time
 
 
-class player():
+class VLCdriver():
 
     __init__(self, folder):
+        self.files = []
+        self.vlc_instance = vlc.Instance()
+        self.vlc_player = instance.media_player_new()
+        self.is_playing = False
+
+    def load_folder(self, folder):
         # get list of files in music_dir
         self.files = [ f for f in os.listdir(folder) if os.path.isfile(os.path.join(music_dir,f)) and f.endswith('.mp3') ]
+        print(f"loaded {folder}")
 
-    def play_all(self):
-        for song in self.files:
-            p = vlc.MediaPlayer(file)
-            p.play()
+    def play_file(self, path):
+        print(f"playing {path}")
+        self.media = self.vlc_instance.media_new(path)
+        self.vlc_player.set_media(self.media)
+        self.vlc_player.play()
+        self.is_playing = True
+
+    def play_random(self):
+        path = random.choice(self.files)
+        self.play_file(path)
+
+    @phatbeat.on(phatbeat.BTN_FASTFWD)
+    def fast_forward(pin):
+        self.play_random()
+        time.sleep(1)
+
+    @phatbeat.on(phatbeat.BTN_PLAYPAUSE)
+    def play_pause(pin):
+        if self.is_playing:
+            self.player.stop()
+            self.is_playing = False
+        else:
+            self.player.play()
+            self.is_playing = True
+        time.sleep(1)
+
+
+d = VLCdriver()
+d.load_folder('/home/jducastel/music/')
+d.play_random()