Add loop option for play

[perso/Immae/Projets/Python/MusicSampler.git] / helpers / action.py

diff --git a/helpers/action.py b/helpers/action.py
index 3dc1b8daf396f1316049b2d707ed2f47316d551e..792b123cd2676c37bca6c72f2c7905aaf06b6578 100644 (file)
--- a/helpers/action.py
+++ b/helpers/action.py
@@ -64,15 +64,17 @@ class Action:
                 music.unpause()
 
     def play(self, music = None, fade_in = 0, start_at = 0,
-            restart_if_running = False, volume = 100, **kwargs):
+            restart_if_running = False, volume = 100,
+            loop = 0,
+            **kwargs):
         if music is not None:
             if restart_if_running:
                 if music.is_not_stopped():
                     music.stop()
-                music.play(volume = volume, fade_in = fade_in, start_at = start_at)
+                music.play(volume = volume, fade_in = fade_in, start_at = start_at, loop = loop)
             else:
                 if not music.is_not_stopped():
-                    music.play(volume = volume, fade_in = fade_in, start_at = start_at)
+                    music.play(volume = volume, fade_in = fade_in, start_at = start_at, loop = loop)
 
     def seek(self, music = None, value = 0, delta = False, **kwargs):
         for music in self.music_list(music):
@@ -124,7 +126,7 @@ class Action:
             return "unpausing all musics"
 
     def play_print(self, music = None, fade_in = 0, start_at = 0,
-            restart_if_running = False, volume = 100, **kwargs):
+            restart_if_running = False, volume = 100, loop = 0, **kwargs):
         message = "starting "
         if music is not None:
             message += "« {} »".format(music.name)
@@ -139,6 +141,11 @@ class Action:
 
         message += " at volume {}%".format(volume)
 
+        if loop > 0:
+            message += " {} times".format(loop + 1)
+        elif loop < 0:
+            message += " in loop"
+
         if restart_if_running:
             message += " (restarting if already running)"