Split off IComponent and create a monolithic class

We can now use implement all VST3 plugin interfaces through this class,
check whether the object from the plugin also supports these classes,
and then conditionally allow casting to the supported classes. This
should give us a one-to-one proxy of the original object.

src/common/logging/vst3.cpp

@@ -37,7 +37,30 @@ void Vst3Logger::log_unknown_interface(
 }
 
 void Vst3Logger::log_request(bool is_host_vst,
-                             const YaComponent::SetBusArrangements& request) {
+                             const YaPluginMonolith::Construct&) {
+    log_request_base(is_host_vst, [&](auto& message) {
+        // TODO: Log the CID on verbosity level 2, and then also report all CIDs
+        //       in the plugin factory
+        // TODO: When adding the enum class for instantiating different types,
+        //       make sure to reflect those in the constructor and destructor
+        //       logging
+        message << "IPluginFactory::createComponent(cid = ..., _iid = "
+                   "IComponent::iid, "
+                   "&obj)";
+    });
+}
+
+void Vst3Logger::log_request(bool is_host_vst,
+                             const YaPluginMonolith::Destruct& request) {
+    log_request_base(is_host_vst, [&](auto& message) {
+        message << "<IComponent* #" << request.instance_id
+                << ">::~IComponent()";
+    });
+}
+
+void Vst3Logger::log_request(
+    bool is_host_vst,
+    const YaAudioProcessor::SetBusArrangements& request) {
     log_request_base(is_host_vst, [&](auto& message) {
         message << "<IAudioProcessor* #" << request.instance_id
                 << ">::setBusArrangements(inputs = [SpeakerArrangement; "
@@ -48,7 +71,7 @@ void Vst3Logger::log_request(bool is_host_vst,
 }
 
 void Vst3Logger::log_request(bool is_host_vst,
-                             const YaComponent::GetBusArrangement& request) {
+                             const YaAudioProcessor::GetBusArrangement& request) {
     log_request_base(is_host_vst, [&](auto& message) {
         message << "<IAudioProcessor* #" << request.instance_id
                 << ">::getBusArrangement(dir = " << request.dir
@@ -57,7 +80,7 @@ void Vst3Logger::log_request(bool is_host_vst,
 }
 
 void Vst3Logger::log_request(bool is_host_vst,
-                             const YaComponent::CanProcessSampleSize& request) {
+                             const YaAudioProcessor::CanProcessSampleSize& request) {
     log_request_base(is_host_vst, [&](auto& message) {
         message << "<IAudioProcessor* #" << request.instance_id
                 << ">::canProcessSampleSize(symbolicSampleSize = "
@@ -65,8 +88,9 @@ void Vst3Logger::log_request(bool is_host_vst,
     });
 }
 
-void Vst3Logger::log_request(bool is_host_vst,
-                             const YaComponent::GetLatencySamples& request) {
+void Vst3Logger::log_request(
+    bool is_host_vst,
+    const YaAudioProcessor::GetLatencySamples& request) {
     log_request_base(is_host_vst, [&](auto& message) {
         message << "<IAudioProcessor* #" << request.instance_id
                 << ">::getLatencySamples()";
@@ -74,7 +98,7 @@ void Vst3Logger::log_request(bool is_host_vst,
 }
 
 void Vst3Logger::log_request(bool is_host_vst,
-                             const YaComponent::SetupProcessing& request) {
+                             const YaAudioProcessor::SetupProcessing& request) {
     log_request_base(is_host_vst, [&](auto& message) {
         message << "<IAudioProcessor* #" << request.instance_id
                 << ">::setupProcessing(setup = <SetupProcessing with mode = "
@@ -86,7 +110,7 @@ void Vst3Logger::log_request(bool is_host_vst,
 }
 
 void Vst3Logger::log_request(bool is_host_vst,
-                             const YaComponent::SetProcessing& request) {
+                             const YaAudioProcessor::SetProcessing& request) {
     log_request_base(is_host_vst, [&](auto& message) {
         message << "<IAudioProcessor* #" << request.instance_id
                 << ">::setProcessing(state = "
@@ -95,7 +119,7 @@ void Vst3Logger::log_request(bool is_host_vst,
 }
 
 void Vst3Logger::log_request(bool is_host_vst,
-                             const YaComponent::Process& request) {
+                             const YaAudioProcessor::Process& request) {
     // TODO: Only log this on log level 2
     log_request_base(is_host_vst, [&](auto& message) {
         // TODO: Log about the process data
@@ -105,31 +129,13 @@ void Vst3Logger::log_request(bool is_host_vst,
 }
 
 void Vst3Logger::log_request(bool is_host_vst,
-                             const YaComponent::GetTailSamples& request) {
+                             const YaAudioProcessor::GetTailSamples& request) {
     log_request_base(is_host_vst, [&](auto& message) {
         message << "<IAudioProcessor* #" << request.instance_id
                 << ">::getTailSamples()";
     });
 }
 
-void Vst3Logger::log_request(bool is_host_vst, const YaComponent::Construct&) {
-    log_request_base(is_host_vst, [&](auto& message) {
-        // TODO: Log the CID on verbosity level 2, and then also report all CIDs
-        //       in the plugin factory
-        message << "IPluginFactory::createComponent(cid = ..., _iid = "
-                   "IComponent::iid, "
-                   "&obj)";
-    });
-}
-
-void Vst3Logger::log_request(bool is_host_vst,
-                             const YaComponent::Destruct& request) {
-    log_request_base(is_host_vst, [&](auto& message) {
-        message << "<IComponent* #" << request.instance_id
-                << ">::~IComponent()";
-    });
-}
-
 void Vst3Logger::log_request(bool is_host_vst,
                              const YaComponent::SetIoMode& request) {
     log_request_base(is_host_vst, [&](auto& message) {
@@ -246,6 +252,26 @@ void Vst3Logger::log_request(bool is_host_vst, const WantsConfiguration&) {
     });
 }
 
+void Vst3Logger::log_response(bool is_host_vst, const Ack&) {
+    log_response_base(is_host_vst, [&](auto& message) { message << "ACK"; });
+}
+
+void Vst3Logger::log_response(
+    bool is_host_vst,
+    const std::variant<YaPluginMonolith::ConstructArgs, UniversalTResult>&
+        result) {
+    log_response_base(is_host_vst, [&](auto& message) {
+        std::visit(overload{[&](const YaPluginMonolith::ConstructArgs& args) {
+                                message << "<IComponent* #" << args.instance_id
+                                        << ">";
+                            },
+                            [&](const UniversalTResult& code) {
+                                message << code.string();
+                            }},
+                   result);
+    });
+}
+
 void Vst3Logger::log_response(
     bool is_host_vst,
     const YaAudioProcessor::GetBusArrangementResponse& response) {
@@ -268,25 +294,6 @@ void Vst3Logger::log_response(
     });
 }
 
-void Vst3Logger::log_response(bool is_host_vst, const Ack&) {
-    log_response_base(is_host_vst, [&](auto& message) { message << "ACK"; });
-}
-
-void Vst3Logger::log_response(
-    bool is_host_vst,
-    const std::variant<YaComponent::ConstructArgs, UniversalTResult>& result) {
-    log_response_base(is_host_vst, [&](auto& message) {
-        std::visit(overload{[&](const YaComponent::ConstructArgs& args) {
-                                message << "<IComponent* #" << args.instance_id
-                                        << ">";
-                            },
-                            [&](const UniversalTResult& code) {
-                                message << code.string();
-                            }},
-                   result);
-    });
-}
-
 void Vst3Logger::log_response(bool is_host_vst,
                               const YaComponent::GetBusInfoResponse& response) {
     log_response_base(is_host_vst, [&](auto& message) {