Small fixes

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

diff --git a/helpers/action.py b/helpers/action.py
index 2f294a01d1c83e3c3ad50e0aad1fe2e50f05ec0e..1b8fc5ff53381f60fcf6bb0d0e590af3777819d0 100644 (file)
--- a/helpers/action.py
+++ b/helpers/action.py
@@ -6,6 +6,7 @@ class Action:
         'command',
         'pause',
         'play',
+        'seek',
         'stop',
         'stop_all_actions',
         'unpause',
@@ -41,17 +42,17 @@ class Action:
         if getattr(self, self.action + "_interrupt", None):
             return getattr(self, self.action + "_interrupt")(**self.arguments)
 
-    # Actions
-    def command(self, command = "", **kwargs):
-        # FIXME: todo
-        pass
-
     def music_list(self, music):
         if music is not None:
             return [music]
         else:
             return self.mapping.open_files.values()
 
+    # Actions
+    def command(self, command = "", **kwargs):
+        # FIXME: todo
+        pass
+
     def pause(self, music = None, **kwargs):
         for music in self.music_list(music):
             if music.is_loaded_playing():
@@ -63,15 +64,21 @@ class Action:
                 music.unpause()
 
     def play(self, music = None, fade_in = 0, start_at = 0,
-            restart_if_running = False, volume = 100, **kwargs):
-        if music is not None:
+            restart_if_running = False, volume = 100,
+            loop = 0,
+            **kwargs):
+        for music in self.music_list(music):
             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):
+            music.seek(value = value, delta = delta)
 
     def stop(self, music = None, fade_out = 0, wait = False, **kwargs):
         previous = None
@@ -119,12 +126,12 @@ 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)
         else:
-            message += "music"
+            message += "all musics"
 
         if start_at != 0:
             message += " at {}s".format(start_at)
@@ -134,6 +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)"
 
@@ -156,6 +168,18 @@ class Action:
     def stop_all_actions_print(self, **kwargs):
         return "stopping all actions"
 
+    def seek_print(self, music = None, value = 0, delta = False, **kwargs):
+        if delta:
+            if music is not None:
+                return "moving music « {} » by {:+d}s".format(music.name, value)
+            else:
+                return "moving all musics by {:+d}s".format(value)
+        else:
+            if music is not None:
+                return "moving music « {} » to position {}s".format(music.name, value)
+            else:
+                return "moving all musics to position {}s".format(value)
+
     def volume_print(self, music = None, value = 100, delta = False, **kwargs):
         if delta:
             if music is not None: