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refactor: jack proto-lib

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🪞👃🪞 2024-07-04 15:32:41 +03:00
parent 4aadc712b8
commit fe6ffea5df
12 changed files with 467 additions and 441 deletions
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119
src/core/port.rs
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@ -1,119 +0,0 @@
use crate::core::*;
#[derive(Default)]
pub struct JackPorts {
pub audio_ins: BTreeMap<String, Port<AudioIn>>,
pub midi_ins: BTreeMap<String, Port<MidiIn>>,
pub audio_outs: BTreeMap<String, Port<AudioOut>>,
pub midi_outs: BTreeMap<String, Port<MidiOut>>,
}
#[derive(Default)]
pub struct UnownedJackPorts {
pub audio_ins: BTreeMap<String, Port<::jack::Unowned>>,
pub midi_ins: BTreeMap<String, Port<::jack::Unowned>>,
pub audio_outs: BTreeMap<String, Port<::jack::Unowned>>,
pub midi_outs: BTreeMap<String, Port<::jack::Unowned>>,
}
impl JackPorts {
pub fn clone_unowned (&self, client: &Client) -> UnownedJackPorts {
let mut unowned = UnownedJackPorts::default();
for (name, port) in self.midi_ins.iter() {
unowned.midi_ins.insert(name.clone(), unsafe {
Port::from_raw(::jack::Unowned, client.raw(), port.raw(), Arc::downgrade(&Arc::default()))
});
}
for (name, port) in self.midi_outs.iter() {
unowned.midi_outs.insert(name.clone(), unsafe {
Port::from_raw(::jack::Unowned, client.raw(), port.raw(), Arc::downgrade(&Arc::default()))
});
}
for (name, port) in self.audio_ins.iter() {
unowned.audio_ins.insert(name.clone(), unsafe {
Port::from_raw(::jack::Unowned, client.raw(), port.raw(), Arc::downgrade(&Arc::default()))
});
}
for (name, port) in self.audio_outs.iter() {
unowned.audio_outs.insert(name.clone(), unsafe {
Port::from_raw(::jack::Unowned, client.raw(), port.raw(), Arc::downgrade(&Arc::default()))
});
}
unowned
}
}
/// Trait for things that may expose JACK ports.
pub trait Ports {
fn audio_ins <'a> (&'a self) -> Usually<Vec<&'a Port<Unowned>>> {
Ok(vec![])
}
fn audio_outs <'a> (&'a self) -> Usually<Vec<&'a Port<Unowned>>> {
Ok(vec![])
}
fn midi_ins <'a> (&'a self) -> Usually<Vec<&'a Port<Unowned>>> {
Ok(vec![])
}
fn midi_outs <'a> (&'a self) -> Usually<Vec<&'a Port<Unowned>>> {
Ok(vec![])
}
}
#[macro_export] macro_rules! ports {
($T:ty $({ $(audio: {
$(ins: |$ai_arg:ident|$ai_impl:expr,)?
$(outs: |$ao_arg:ident|$ao_impl:expr,)?
})? $(midi: {
$(ins: |$mi_arg:ident|$mi_impl:expr,)?
$(outs: |$mo_arg:ident|$mo_impl:expr,)?
})?})?) => {
impl Ports for $T {$(
$(
$(fn audio_ins <'a> (&'a self) -> Usually<Vec<&'a Port<Unowned>>> {
let cb = |$ai_arg:&'a Self|$ai_impl;
cb(self)
})?
)?
$(
$(fn audio_outs <'a> (&'a self) -> Usually<Vec<&'a Port<Unowned>>> {
let cb = (|$ao_arg:&'a Self|$ao_impl);
cb(self)
})?
)?
)? $(
$(
$(fn midi_ins <'a> (&'a self) -> Usually<Vec<&'a Port<Unowned>>> {
let cb = (|$mi_arg:&'a Self|$mi_impl);
cb(self)
})?
)?
$(
$(fn midi_outs <'a> (&'a self) -> Usually<Vec<&'a Port<Unowned>>> {
let cb = (|$mo_arg:&'a Self|$mo_impl);
cb(self)
})?
)?
)?}
};
}
pub struct DevicePort<T: PortSpec> {
pub name: String,
pub port: Port<T>,
pub connect: Vec<String>,
}
impl<T: PortSpec + Default> DevicePort<T> {
pub fn new (client: &Client, name: &str, connect: &[&str]) -> Usually<Self> {
let mut connects = vec![];
for port in connect.iter() {
connects.push(port.to_string());
}
Ok(Self {
name: name.to_string(),
port: client.register_port(name, T::default())?,
connect: connects,
})
}
}