From da1d3220f95512c814b3d37ff87833faf957d366 Mon Sep 17 00:00:00 2001
From: unspeaker <hora.nqma@protonmail.com>
Date: Wed, 26 Jun 2024 01:58:16 +0300
Subject: [PATCH] autoconnect to controller and ports

---
 src/device/launcher.rs | 51 ++++++++++++++++++++++++++----------------
 src/main.rs            |  9 +++++++-
 2 files changed, 40 insertions(+), 20 deletions(-)

diff --git a/src/device/launcher.rs b/src/device/launcher.rs
index 48717def..060b52ff 100644
--- a/src/device/launcher.rs
+++ b/src/device/launcher.rs
@@ -34,40 +34,53 @@ impl Scene {
     }
 }
 impl Launcher {
-    pub fn new_with_controller (name: &str, pattern: &str)
+    pub fn new_with_controller (
+        name:       &str,
+        midi_in:    &str,
+        audio_outs: &[&str],
+    )
         -> Result<DynamicDevice<Self>, Box<dyn Error>>
     {
         let launcher = Self::new(name)?;
         {
             let state = &launcher.state();
-            let (client, _status) = Client::new(&format!("{name}-init"), ClientOptions::NO_START_SERVER)?;
-            let controllers = client.ports(Some(pattern), None, ::jack::PortFlags::IS_OUTPUT);
+            let (client, _status) = Client::new(
+                &format!("{name}-init"),
+                ClientOptions::NO_START_SERVER
+            )?;
+            let midi_ins = client.ports(
+                Some(midi_in),
+                None,
+                ::jack::PortFlags::IS_OUTPUT
+            );
+            let audio_outs: Vec<Vec<String>> = audio_outs
+                .iter()
+                .map(|pattern|client.ports(
+                    Some(pattern),
+                    None,
+                    ::jack::PortFlags::IS_INPUT
+                ))
+                .collect();
             for (i, sequencer) in state.tracks.iter().enumerate() {
                 for sequencer_midi_in in sequencer.midi_ins()?.iter() {
-                    for controller in controllers.iter() {
+                    for midi_in in midi_ins.iter() {
                         client.connect_ports_by_name(
-                            &controller,
+                            &midi_in,
                             &sequencer_midi_in
                         )?;
                     }
                 }
                 let chain: &DynamicDevice<Chain> = &state.chains[i];
-                for sequencer_midi_out in sequencer.midi_outs()?.iter() {
-                    for chain_midi_in in chain.midi_ins()?.iter() {
-                        client.connect_ports_by_name(
-                            &sequencer_midi_out,
-                            &chain_midi_in
-                        )?;
+                for midi_out in sequencer.midi_outs()?.iter() {
+                    for midi_in in chain.midi_ins()?.iter() {
+                        client.connect_ports_by_name(&midi_out, &midi_in)?;
+                    }
+                }
+                for (j, port) in chain.audio_outs()?.iter().enumerate() {
+                    for audio_out in audio_outs[j % audio_outs.len()].iter() {
+                        client.connect_ports_by_name(&port, &audio_out);
                     }
                 }
-                client.connect_ports_by_name(
-                    &chain.audio_outs()?[0],
-                    "Komplete Audio 6 Analog Stereo 1/2:playback_FL"
-                );
-                client.connect_ports_by_name(
-                    &chain.audio_outs()?[1],
-                    "Komplete Audio 6 Analog Stereo 1/2:playback_FR"
-                );
             }
         }
         Ok(launcher)
diff --git a/src/main.rs b/src/main.rs
index 4e976381..8b94f264 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -19,5 +19,12 @@ fn main () -> Result<(), Box<dyn Error>> {
     let _cli = cli::Cli::parse();
     let xdg = microxdg::XdgApp::new("dawdle")?;
     crate::config::create_dirs(&xdg)?;
-    run(Launcher::new_with_controller("Launcher#0", ".*nanoKEY.*")?)
+    run(Launcher::new_with_controller(
+        "Launcher#0",
+        ".*nanoKEY.*",
+        &[
+            "Komplete.*:playback_FL",
+            "Komplete.*:playback_FR",
+        ]
+    )?)
 }