Add stubs for IProgramListData

src/common/serialization/vst3/plugin-proxy.cpp

@@ -28,6 +28,7 @@ Vst3PluginProxy::ConstructArgs::ConstructArgs(
       edit_controller_args(object),
       edit_controller_2_args(object),
       plugin_base_args(object),
+      program_list_data_args(object),
       unit_info_args(object) {}
 
 Vst3PluginProxy::Vst3PluginProxy(const ConstructArgs&& args)
@@ -37,6 +38,7 @@ Vst3PluginProxy::Vst3PluginProxy(const ConstructArgs&& args)
       YaEditController(std::move(args.edit_controller_args)),
       YaEditController2(std::move(args.edit_controller_2_args)),
       YaPluginBase(std::move(args.plugin_base_args)),
+      YaProgramListData(std::move(args.program_list_data_args)),
       YaUnitInfo(std::move(args.unit_info_args)),
       arguments(std::move(args)){FUNKNOWN_CTOR}
 
@@ -89,6 +91,10 @@ tresult PLUGIN_API Vst3PluginProxy::queryInterface(Steinberg::FIDString _iid,
         QUERY_INTERFACE(_iid, obj, Steinberg::Vst::IEditController2::iid,
                         Steinberg::Vst::IEditController2)
     }
+    if (YaProgramListData::supported()) {
+        QUERY_INTERFACE(_iid, obj, Steinberg::Vst::IProgramListData::iid,
+                        Steinberg::Vst::IProgramListData)
+    }
     if (YaUnitInfo::supported()) {
         QUERY_INTERFACE(_iid, obj, Steinberg::Vst::IUnitInfo::iid,
                         Steinberg::Vst::IUnitInfo)

src/common/serialization/vst3/plugin-proxy.h

@@ -25,6 +25,7 @@
 #include "plugin/edit-controller-2.h"
 #include "plugin/edit-controller.h"
 #include "plugin/plugin-base.h"
+#include "plugin/program-list-data.h"
 #include "plugin/unit-info.h"
 
 #pragma GCC diagnostic push
@@ -59,6 +60,7 @@ class Vst3PluginProxy : public YaAudioProcessor,
                         public YaEditController,
                         public YaEditController2,
                         public YaPluginBase,
+                        public YaProgramListData,
                         public YaUnitInfo {
    public:
     /**
@@ -84,6 +86,7 @@ class Vst3PluginProxy : public YaAudioProcessor,
         YaEditController::ConstructArgs edit_controller_args;
         YaEditController2::ConstructArgs edit_controller_2_args;
         YaPluginBase::ConstructArgs plugin_base_args;
+        YaProgramListData::ConstructArgs program_list_data_args;
         YaUnitInfo::ConstructArgs unit_info_args;
 
         template <typename S>
@@ -95,6 +98,7 @@ class Vst3PluginProxy : public YaAudioProcessor,
             s.object(edit_controller_args);
             s.object(edit_controller_2_args);
             s.object(plugin_base_args);
+            s.object(program_list_data_args);
             s.object(unit_info_args);
         }
     };

src/plugin/bridges/vst3-impls/plugin-proxy.cpp

@@ -444,6 +444,31 @@ tresult PLUGIN_API Vst3PluginProxyImpl::terminate() {
         YaPluginBase::Terminate{.instance_id = instance_id()});
 }
 
+tresult PLUGIN_API Vst3PluginProxyImpl::programDataSupported(
+    Steinberg::Vst::ProgramListID listId) {
+    // TODO: Implement
+    bridge.logger.log("TODO: IProgramListData::programDataSupported");
+    return Steinberg::kNotImplemented;
+}
+
+tresult PLUGIN_API
+Vst3PluginProxyImpl::getProgramData(Steinberg::Vst::ProgramListID listId,
+                                    int32 programIndex,
+                                    Steinberg::IBStream* data) {
+    // TODO: Implement
+    bridge.logger.log("TODO: IProgramListData::getProgramData");
+    return Steinberg::kNotImplemented;
+}
+
+tresult PLUGIN_API
+Vst3PluginProxyImpl::setProgramData(Steinberg::Vst::ProgramListID listId,
+                                    int32 programIndex,
+                                    Steinberg::IBStream* data) {
+    // TODO: Implement
+    bridge.logger.log("TODO: IProgramListData::setProgramData");
+    return Steinberg::kNotImplemented;
+}
+
 int32 PLUGIN_API Vst3PluginProxyImpl::getUnitCount() {
     return bridge.send_message(
         YaUnitInfo::GetUnitCount{.instance_id = instance_id()});

src/plugin/bridges/vst3-impls/plugin-proxy.h

@@ -124,6 +124,16 @@ class Vst3PluginProxyImpl : public Vst3PluginProxy {
     tresult PLUGIN_API initialize(FUnknown* context) override;
     tresult PLUGIN_API terminate() override;
 
+    // From `IProgramListData`
+    tresult PLUGIN_API
+    programDataSupported(Steinberg::Vst::ProgramListID listId) override;
+    tresult PLUGIN_API getProgramData(Steinberg::Vst::ProgramListID listId,
+                                      int32 programIndex,
+                                      Steinberg::IBStream* data) override;
+    tresult PLUGIN_API setProgramData(Steinberg::Vst::ProgramListID listId,
+                                      int32 programIndex,
+                                      Steinberg::IBStream* data) override;
+
     // From `IUnitInfo`
     int32 PLUGIN_API getUnitCount() override;
     tresult PLUGIN_API