X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=helpers%2Fmapping.py;h=b71f3fe5869cf550d8df5fc12d9e3b455465cc20;hb=b7ca3fc2b6b05d3aafd44dd0b8e40a4707213ff5;hp=0c81af4666fd175058108a3b51975a34f16cf66c;hpb=3aaddc9de62202a04ed84b3bf53e7ecab92ebf0d;p=perso%2FImmae%2FProjets%2FPython%2FMusicSampler.git

diff --git a/helpers/mapping.py b/helpers/mapping.py
index 0c81af4..b71f3fe 100644
--- a/helpers/mapping.py
+++ b/helpers/mapping.py
@@ -10,7 +10,6 @@ import sys
 from .music_file import *
 from .mixer import Mixer
 from . import Config, gain, error_print
-from .music_effect import GainEffect
 from .action import Action
 
 class Mapping(RelativeLayout):
@@ -23,7 +22,13 @@ class Mapping(RelativeLayout):
             self.mixer = Mixer()
         else:
             self.mixer = None
-        self.key_config, self.open_files = self.parse_config()
+
+        try:
+            self.key_config, self.open_files = self.parse_config()
+        except Exception as e:
+            error_print("Error while loading configuration: {}".format(e))
+            sys.exit()
+
         super(Mapping, self).__init__(**kwargs)
         self._keyboard = Window.request_keyboard(self._keyboard_closed, self)
         self._keyboard.bind(on_key_down=self._on_keyboard_down)
@@ -41,19 +46,7 @@ class Mapping(RelativeLayout):
                 self.master_volume)
 
         for music in self.open_files.values():
-            if not (music.is_loaded_playing() or music.is_loaded_paused()):
-                continue
-
-            if fade > 0:
-                music.gain_effects.append(GainEffect(
-                    "fade",
-                    music.current_audio_segment,
-                    music.current_loop,
-                    music.sound_position,
-                    music.sound_position + fade,
-                    gain=db_gain))
-            else:
-                music.set_gain(db_gain)
+            music.set_gain_with_effect(db_gain, fade=fade)
 
     def add_wait_id(self, wait_id, action_or_wait):
         self.wait_ids[wait_id] = action_or_wait
@@ -185,8 +178,8 @@ class Mapping(RelativeLayout):
                                         **config['music_properties'][filename])
                             else:
                                 seen_files[filename] = MusicFile(
-                                        self,
-                                        filename)
+                                        filename,
+                                        self)
 
                         if filename not in key_properties[mapped_key]['files']:
                             key_properties[mapped_key]['files'] \