Fully implement IMidiLearn

src/wine-host/bridges/vst3.cpp

@@ -49,6 +49,7 @@ InstanceInterfaces::InstanceInterfaces(
       edit_controller_host_editing(object),
       info_listener(object),
       keyswitch_controller(object),
+      midi_learn(object),
       midi_mapping(object),
       note_expression_controller(object),
       note_expression_physical_ui_mapping(object),
@@ -465,6 +466,12 @@ void Vst3Bridge::run() {
                 return YaKeyswitchController::GetKeyswitchInfoResponse{
                     .result = result, .info = std::move(info)};
             },
+            [&](const YaMidiLearn::OnLiveMIDIControllerInput& request)
+                -> YaMidiLearn::OnLiveMIDIControllerInput::Response {
+                return object_instances[request.instance_id]
+                    .midi_learn->onLiveMIDIControllerInput(
+                        request.bus_index, request.channel, request.midi_cc);
+            },
             [&](const YaMidiMapping::GetMidiControllerAssignment& request)
                 -> YaMidiMapping::GetMidiControllerAssignment::Response {
                 Steinberg::Vst::ParamID id;

src/wine-host/bridges/vst3.h

@@ -161,6 +161,7 @@ struct InstanceInterfaces {
         info_listener;
     Steinberg::FUnknownPtr<Steinberg::Vst::IKeyswitchController>
         keyswitch_controller;
+    Steinberg::FUnknownPtr<Steinberg::Vst::IMidiLearn> midi_learn;
     Steinberg::FUnknownPtr<Steinberg::Vst::IMidiMapping> midi_mapping;
     Steinberg::FUnknownPtr<Steinberg::Vst::INoteExpressionController>
         note_expression_controller;