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Add request and response structs for IUnitInfo

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This commit is contained in:
Robbert van der Helm
2020-12-27 17:20:53 +01:00
parent 70c5792593
commit 1229518fb5
1 changed files with 83 additions and 0 deletions
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src/common/serialization/vst3/plugin/unit-info.h
+83
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@@ -341,14 +341,97 @@ class YaUnitInfo : public Steinberg::Vst::IUnitInfo {
};
virtual Steinberg::Vst::UnitID PLUGIN_API getSelectedUnit() override = 0;
/**
* Message to pass through a call to `IUnitInfo::selectUnit(unit_id)` to the
* Wine plugin host.
*/
struct SelectUnit {
using Response = UniversalTResult;
native_size_t instance_id;
Steinberg::Vst::UnitID unit_id;
template <typename S>
void serialize(S& s) {
s.value8b(instance_id);
s.value4b(unit_id);
}
};
virtual tresult PLUGIN_API
selectUnit(Steinberg::Vst::UnitID unitId) override = 0;
/**
* The response code and returned unit ID for a call to
* `IUnitInfo::getUnitByBus(type, dir, bus_index, channel, &unit_id)`.
*/
struct GetUnitByBusResponse {
UniversalTResult result;
Steinberg::Vst::UnitID unit_id;
template <typename S>
void serialize(S& s) {
s.object(result);
s.value4b(unit_id);
}
};
/**
* Message to pass through a call to `IUnitInfo::getUnitByBus(type, dir,
* bus_index, channel, &unit_id)` to the Wine plugin host.
*/
struct GetUnitByBus {
using Response = GetUnitByBusResponse;
native_size_t instance_id;
Steinberg::Vst::MediaType type;
Steinberg::Vst::BusDirection dir;
int32 bus_index;
int32 channel;
template <typename S>
void serialize(S& s) {
s.value8b(instance_id);
s.value4b(type);
s.value4b(dir);
s.value4b(bus_index);
s.value4b(channel);
}
};
virtual tresult PLUGIN_API
getUnitByBus(Steinberg::Vst::MediaType type,
Steinberg::Vst::BusDirection dir,
int32 busIndex,
int32 channel,
Steinberg::Vst::UnitID& unitId /*out*/) override = 0;
/*
* Message to pass through a call to
* `IUnitInfo::setUnitProgramData(list_or_unit_id, program_index, data)` to
* the Wine plugin host.
*/
struct SetUnitProgramData {
using Response = UniversalTResult;
native_size_t instance_id;
int32 list_or_unit_id;
int32 program_index;
VectorStream data;
template <typename S>
void serialize(S& s) {
s.value8b(instance_id);
s.value4b(list_or_unit_id);
s.value4b(program_index);
s.object(data);
}
};
virtual tresult PLUGIN_API
setUnitProgramData(int32 listOrUnitId,
int32 programIndex,