restruct: 92e

src/device/port/audio.rs

@@ -0,0 +1,103 @@
+use crate::*;
+
+def_command!(AudioInputCommand: |port: AudioInput| {
+    Close => todo!(),
+    Connect { audio_out: Arc<str> } => todo!(),
+});
+
+def_command!(AudioOutputCommand: |port: AudioOutput| {
+    Close => todo!(),
+    Connect { audio_in: Arc<str> } => todo!(),
+});
+
+impl HasJack<'static> for AudioInput { fn jack (&self) -> &Jack<'static> { &self.jack } }
+impl HasJack<'static> for AudioOutput { fn jack (&self) -> &Jack<'static> { &self.jack } }
+
+/// Audio input port.
+#[derive(Debug)] pub struct AudioInput {
+    /// Handle to JACK client, for receiving reconnect events.
+    pub jack: Jack<'static>,
+    /// Port name
+    pub name: Arc<str>,
+    /// Port handle.
+    pub port: Port<AudioIn>,
+    /// List of ports to connect to.
+    pub connections: Vec<Connect>,
+}
+
+/// Audio output port.
+#[derive(Debug)] pub struct AudioOutput {
+    /// Handle to JACK client, for receiving reconnect events.
+    pub jack: Jack<'static>,
+    /// Port name
+    pub name: Arc<str>,
+    /// Port handle.
+    pub port: Port<AudioOut>,
+    /// List of ports to connect to.
+    pub connections: Vec<Connect>,
+}
+
+
+impl JackPort for AudioInput {
+    type Port = AudioIn;
+    type Pair = AudioOut;
+    fn port_name (&self) -> &Arc<str> {
+        &self.name
+    }
+    fn port (&self) -> &Port<Self::Port> {
+        &self.port
+    }
+    fn port_mut (&mut self) -> &mut Port<Self::Port> {
+        &mut self.port
+    }
+    fn into_port (self) -> Port<Self::Port> {
+        self.port
+    }
+    fn connections (&self) -> &[Connect] {
+        self.connections.as_slice()
+    }
+    fn new (jack: &Jack<'static>, name: &impl AsRef<str>, connect: &[Connect])
+        -> Usually<Self> where Self: Sized
+    {
+        let port = Self {
+            port: Self::register(jack, name)?,
+            jack: jack.clone(),
+            name: name.as_ref().into(),
+            connections: connect.to_vec()
+        };
+        port.connect_to_matching()?;
+        Ok(port)
+    }
+}
+
+impl JackPort for AudioOutput {
+    type Port = AudioOut;
+    type Pair = AudioIn;
+    fn port_name (&self) -> &Arc<str> {
+        &self.name
+    }
+    fn port (&self) -> &Port<Self::Port> {
+        &self.port
+    }
+    fn port_mut (&mut self) -> &mut Port<Self::Port> {
+        &mut self.port
+    }
+    fn into_port (self) -> Port<Self::Port> {
+        self.port
+    }
+    fn connections (&self) -> &[Connect] {
+        self.connections.as_slice()
+    }
+    fn new (jack: &Jack<'static>, name: &impl AsRef<str>, connect: &[Connect])
+        -> Usually<Self> where Self: Sized
+    {
+        let port = Self {
+            port: Self::register(jack, name)?,
+            jack: jack.clone(),
+            name: name.as_ref().into(),
+            connections: connect.to_vec()
+        };
+        port.connect_to_matching()?;
+        Ok(port)
+    }
+}