1 files changed, 91 insertions, 0 deletions

diff --git a/music_sampler/app.py b/music_sampler/app.py
new file mode 100644
index 0000000..81c47a7
--- /dev/null
+++ b/music_sampler/app.py
@@ -0,0 +1,91 @@
+from .helpers import parse_args, register_fonts, duration_to_min_sec, path
+
+parse_args()
+
+import kivy
+kivy.require("1.9.1")
+from kivy.app import App
+from kivy.uix.floatlayout import FloatLayout
+from kivy.uix.relativelayout import RelativeLayout
+from kivy.properties import ListProperty, StringProperty
+from kivy.clock import Clock
+from kivy.core.window import Window
+from kivy.lang import Builder
+from .key import Key
+from .mapping import Mapping
+
+register_fonts()
+
+class KeyList(RelativeLayout):
+    keylist = ListProperty([])
+    first_key = StringProperty("")
+    second_key = StringProperty("")
+    third_key = StringProperty("")
+
+    def append(self, value):
+        self.keylist.insert(0, value)
+
+    def on_keylist(self, instance, new_key_list):
+        if len(self.keylist) > 0:
+            self.first_key  = self.keylist[0]
+        if len(self.keylist) > 1:
+            self.second_key = self.keylist[1]
+        if len(self.keylist) > 2:
+            self.third_key  = self.keylist[2]
+
+class PlayList(RelativeLayout):
+    playlist = ListProperty([])
+
+    def __init__(self, **kwargs):
+        super(PlayList, self).__init__(**kwargs)
+        Clock.schedule_interval(self.update_playlist, 0.5)
+
+    def update_playlist(self, dt):
+        if self.parent is None or 'Mapping' not in self.parent.ids:
+            return True
+
+        open_files = self.parent.ids['Mapping'].open_files
+        self.playlist = []
+        for music_file in open_files.values():
+            if not music_file.is_in_use():
+                continue
+
+            text = "{}/{}".format(
+                    duration_to_min_sec(music_file.sound_position),
+                    duration_to_min_sec(music_file.sound_duration))
+
+            if music_file.is_loaded_paused():
+                self.playlist.append(["⏸", music_file.name, text, False])
+            else:
+                self.playlist.append(["⏵", music_file.name, text, True])
+
+
+class ActionList(RelativeLayout):
+    action_title = StringProperty("")
+    action_list = ListProperty([])
+
+    def update_list(self, key, action_descriptions):
+        self.action_title = "actions linked to key {}:".format(key.key_sym)
+        self.action_list = []
+
+        for [action, status] in action_descriptions:
+            if status == "done":
+                icon = "✓"
+            elif status == "current":
+                icon = "✅"
+            else:
+                icon = " "
+            self.action_list.append([icon, action])
+
+class Screen(FloatLayout):
+    pass
+
+class MusicSamplerApp(App):
+    def build(self):
+        Window.size = (913, 563)
+
+        return Screen()
+
+def main():
+    Builder.load_file(path() + "/music_sampler.kv")
+    MusicSamplerApp().run()