wip: big flat

src/lib.rs

@@ -1,69 +1,50 @@
 #![allow(unused)]
 #![allow(clippy::unit_arg)]
 
-pub mod core; pub use self::core::*;
-
-pub mod time; pub(crate) use self::time::*;
-pub use self::time::HasClock;
-
-pub mod space; pub(crate) use self::space::*;
-pub use self::space::Measure;
-
-pub mod tui; pub(crate) use self::tui::*;
-pub use tui::*;
-
-pub mod jack; pub(crate) use self::jack::*;
-pub use self::jack::*;
-
-pub mod midi; pub(crate) use self::midi::*;
-
-pub mod meter; pub(crate) use self::meter::*;
-
-pub mod piano_h; pub(crate) use self::piano_h::*; 
-
-pub mod transport; pub(crate) use self::transport::*;
-pub use self::transport::TransportTui;
-
-pub mod sequencer; pub(crate) use self::sequencer::*;
-pub use self::sequencer::SequencerTui;
-
-pub mod arranger; pub(crate) use self::arranger::*;
-pub use self::arranger::ArrangerTui;
-
-pub mod sampler; pub(crate) use self::sampler::*;
-pub use self::sampler::{SamplerTui, Sampler, Sample, Voice};
-
-pub mod mixer; pub(crate) use self::mixer::*;
-pub use self::mixer::{Mixer, MixerTrack, MixerTrackDevice};
-
-pub mod plugin; pub(crate) use self::plugin::*;
-pub use self::plugin::*;
-
-pub mod groovebox; pub(crate) use self::groovebox::*;
-pub use self::groovebox::Groovebox;
-
-pub mod pool; pub(crate) use self::pool::*;
-pub use self::pool::PoolModel;
-
-pub mod status; pub(crate) use self::status::*;
-
-pub use ::better_panic; pub(crate) use better_panic::{Settings, Verbosity};
-
-pub use ::atomic_float; pub(crate) use atomic_float::*;
-
-pub(crate) use std::sync::{Arc, Mutex, RwLock};
-pub(crate) use std::sync::atomic::Ordering;
-pub(crate) use std::sync::atomic::{AtomicBool, AtomicUsize};
-pub(crate) use std::collections::BTreeMap;
-pub(crate) use std::marker::PhantomData;
-pub(crate) use std::thread::{spawn, JoinHandle};
-pub(crate) use std::path::PathBuf;
-pub(crate) use std::ffi::OsString;
-pub(crate) use std::time::Duration;
-pub(crate) use std::io::{Stdout, stdout};
-pub(crate) use std::ops::{Add, Sub, Mul, Div, Rem};
 pub(crate) use std::cmp::{Ord, Eq, PartialEq};
+pub(crate) use std::collections::BTreeMap;
+pub(crate) use std::error::Error;
+pub(crate) use std::ffi::OsString;
 pub(crate) use std::fmt::{Debug, Display, Formatter};
+pub(crate) use std::io::{Stdout, stdout};
+pub(crate) use std::marker::PhantomData;
+pub(crate) use std::ops::{Add, Sub, Mul, Div, Rem};
+pub(crate) use std::path::PathBuf;
+pub(crate) use std::sync::atomic::{AtomicBool, AtomicUsize, Ordering::{self, *}};
+pub(crate) use std::sync::{Arc, Mutex, RwLock};
+pub(crate) use std::thread::{spawn, JoinHandle};
+pub(crate) use std::time::Duration;
+
+pub mod arranger;  pub use self::arranger::*;
+pub mod color;     pub use self::color::*;
+pub mod command;   pub use self::command::*;
+pub mod engine;    pub use self::engine::*;
+pub mod event;     pub use self::event::*;
+pub mod file;      pub use self::file::*;
+pub mod focus;     pub use self::focus::*;
+pub mod groovebox; pub use self::groovebox::*;
+pub mod input;     pub use self::input::*;
+pub mod jack;      pub use self::jack::*;
+pub mod meter;     pub use self::meter::*;
+pub mod midi;      pub use self::midi::*;
+pub mod mixer;     pub use self::mixer::*;
+pub mod output;    pub use self::output::*;
+pub mod piano_h;   pub use self::piano_h::*; 
+pub mod plugin;    pub use self::plugin::*;
+pub mod pool;      pub use self::pool::*;
+pub mod sampler;   pub use self::sampler::*;
+pub mod sequencer; pub use self::sequencer::*;
+pub mod space;     pub use self::space::*;
+pub mod status;    pub use self::status::*;
+pub mod time;      pub use self::time::*;
+pub mod transport; pub use self::transport::*;
+pub mod tui;       pub use self::tui::*;
+
+pub use ::better_panic;
+pub(crate) use better_panic::{Settings, Verbosity};
+
+pub use ::atomic_float;
+pub(crate) use atomic_float::*;
 
 pub use ::crossterm;
 pub(crate) use crossterm::{ExecutableCommand};
@@ -93,3 +74,55 @@ pub(crate) use ::palette::{
 };
 
 testmod! { test }
+
+/// Standard result type.
+pub type Usually<T> = Result<T, Box<dyn Error>>;
+
+/// Standard optional result type.
+pub type Perhaps<T> = Result<Option<T>, Box<dyn Error>>;
+
+/// Define test modules.
+#[macro_export] macro_rules! testmod {
+    ($($name:ident)*) => { $(#[cfg(test)] mod $name;)* };
+}
+
+/// Prototypal case of implementor macro.
+/// Saves 4loc per data pats.
+#[macro_export] macro_rules! from {
+    ($(<$($lt:lifetime),+>)?|$state:ident:$Source:ty|$Target:ty=$cb:expr) => {
+        impl $(<$($lt),+>)? From<$Source> for $Target {
+            fn from ($state:$Source) -> Self { $cb }
+        }
+    };
+}
+
+pub trait Gettable<T> {
+    /// Returns current value
+    fn get (&self) -> T;
+}
+
+pub trait Mutable<T>: Gettable<T> {
+    /// Sets new value, returns old
+    fn set (&mut self, value: T) -> T;
+}
+
+pub trait InteriorMutable<T>: Gettable<T> {
+    /// Sets new value, returns old
+    fn set (&self, value: T) -> T;
+}
+
+impl Gettable<bool> for AtomicBool {
+    fn get (&self) -> bool { self.load(Relaxed) }
+}
+
+impl InteriorMutable<bool> for AtomicBool {
+    fn set (&self, value: bool) -> bool { self.swap(value, Relaxed) }
+}
+
+impl Gettable<usize> for AtomicUsize {
+    fn get (&self) -> usize { self.load(Relaxed) }
+}
+
+impl InteriorMutable<usize> for AtomicUsize {
+    fn set (&self, value: usize) -> usize { self.swap(value, Relaxed) }
+}