wip: refactor pt.4, reduce number of files

crates/tek_api/src/arrange.rs

@@ -0,0 +1,65 @@
+use scene::*;
+
+pub struct Arrangement {
+    /// JACK client handle (needs to not be dropped for standalone mode to work).
+    pub jack:    Arc<RwLock<JackClient>>,
+    /// Global timebase
+    pub clock:   Arc<Clock>,
+    /// Name of arranger
+    pub name:    Arc<RwLock<String>>,
+    /// Collection of phrases.
+    pub phrases: Arc<RwLock<Vec<Phrase>>>,
+    /// Collection of tracks.
+    pub tracks:  Vec<SequencerTrack>,
+    /// Collection of scenes.
+    pub scenes:  Vec<Scene>,
+}
+
+impl Audio for Arrangement {
+    fn process (&mut self, client: &Client, scope: &ProcessScope) -> Control {
+        for track in self.tracks.iter_mut() {
+            track.player.process(client, scope);
+        }
+        Control::Continue
+    }
+}
+
+#[derive(Clone)]
+pub enum ArrangementCommand {
+    New,
+    Load,
+    Save,
+    ToggleViewMode,
+    Delete,
+    Activate,
+    Increment,
+    Decrement,
+    ZoomIn,
+    ZoomOut,
+    Go(Direction),
+    Edit(Option<Arc<RwLock<Phrase>>>),
+    Scene(SceneCommand),
+    Track(TrackCommand),
+    Clip(ClipCommand),
+}
+
+#[derive(Clone)]
+pub enum ArrangementTrackCommand {
+    Next,
+    Prev,
+    Add,
+    Delete,
+    MoveForward,
+    MoveBack,
+    RandomColor,
+    SetSize(usize),
+    SetZoom(usize),
+}
+
+#[derive(Clone)]
+pub enum ArrangementClipCommand {
+    SetLoop(bool),
+    Get(usize, usize),
+    Put(usize, usize, Option<Arc<RwLock<Phrase>>>),
+    Edit(Option<Arc<RwLock<Phrase>>>),
+}