mirror of
https://github.com/robbert-vdh/yabridge.git
synced 2026-06-11 06:42:11 +02:00
Move the plugin interfaces to a subdirectory
This commit is contained in:
Robbert van der Helm
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// yabridge: a Wine VST bridge
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// Copyright (C) 2020 Robbert van der Helm
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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#pragma once
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#include <bitsery/ext/std_optional.h>
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#include <bitsery/traits/array.h>
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#include <pluginterfaces/vst/ivstcomponent.h>
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#include "../../../bitsery/ext/vst3.h"
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#include "../../common.h"
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#include "../base.h"
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
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/**
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* Wraps around `IComponent` for serialization purposes. This is instantiated as
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* part of `Vst3PluginProxy`. Event though `IComponent` inherits from
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* `IPlguinBase`, we'll implement that separately in `YaPluginBase` because
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* `IEditController` also inherits from `IPluginBase`.
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*/
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class YaComponent : public Steinberg::Vst::IComponent {
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public:
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/**
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* These are the arguments for creating a `YaComponent`.
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*/
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struct ConstructArgs {
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ConstructArgs();
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/**
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* Check whether an existing implementation implements `IComponent` and
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* read arguments from it.
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*/
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ConstructArgs(Steinberg::IPtr<Steinberg::FUnknown> object);
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/**
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* Whether the object supported this interface.
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*/
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bool supported;
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/**
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* The class ID of this component's corresponding editor controller. You
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* can't use C-style array in `std::optional`s.
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*/
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std::optional<ArrayUID> edit_controller_cid;
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template <typename S>
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void serialize(S& s) {
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s.value1b(supported);
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s.ext(edit_controller_cid, bitsery::ext::StdOptional{},
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[](S& s, auto& cid) { s.container1b(cid); });
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}
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};
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/**
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* Instantiate this instance with arguments read from another interface
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* implementation.
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*/
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YaComponent(const ConstructArgs&& args);
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inline bool supported() { return arguments.supported; }
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tresult PLUGIN_API getControllerClassId(Steinberg::TUID classId) override;
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/**
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* Message to pass through a call to `IComponent::setIoMode(mode)` to the
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* Wine plugin host.
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*/
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struct SetIoMode {
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using Response = UniversalTResult;
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native_size_t instance_id;
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Steinberg::Vst::IoMode mode;
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template <typename S>
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void serialize(S& s) {
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s.value8b(instance_id);
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s.value4b(mode);
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}
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};
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virtual tresult PLUGIN_API
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setIoMode(Steinberg::Vst::IoMode mode) override = 0;
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/**
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* Message to pass through a call to `IComponent::getBusCount(type, dir)` to
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* the Wine plugin host.
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*/
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struct GetBusCount {
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using Response = PrimitiveWrapper<int32>;
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native_size_t instance_id;
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Steinberg::Vst::BusType type;
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Steinberg::Vst::BusDirection dir;
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template <typename S>
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void serialize(S& s) {
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s.value8b(instance_id);
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s.value4b(type);
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s.value4b(dir);
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}
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};
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virtual int32 PLUGIN_API
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getBusCount(Steinberg::Vst::MediaType type,
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Steinberg::Vst::BusDirection dir) override = 0;
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/**
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* The response code and returned bus information for a call to
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* `IComponent::getBusInfo(type, dir, index, bus <out>)`.
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*/
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struct GetBusInfoResponse {
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UniversalTResult result;
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Steinberg::Vst::BusInfo updated_bus;
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template <typename S>
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void serialize(S& s) {
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s.object(result);
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s.object(updated_bus);
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}
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};
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/**
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* Message to pass through a call to `IComponent::getBusInfo(type, dir,
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* index, bus <out>)` to the Wine plugin host.
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*/
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struct GetBusInfo {
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using Response = GetBusInfoResponse;
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native_size_t instance_id;
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Steinberg::Vst::BusType type;
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Steinberg::Vst::BusDirection dir;
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int32 index;
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Steinberg::Vst::BusInfo bus;
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template <typename S>
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void serialize(S& s) {
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s.value8b(instance_id);
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s.value4b(type);
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s.value4b(dir);
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s.object(bus);
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}
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};
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virtual tresult PLUGIN_API
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getBusInfo(Steinberg::Vst::MediaType type,
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Steinberg::Vst::BusDirection dir,
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int32 index,
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Steinberg::Vst::BusInfo& bus /*out*/) override = 0;
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/**
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* The response code and returned routing information for a call to
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* `IComponent::getRoutingInfo(in_info, out_info <out>)`.
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*/
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struct GetRoutingInfoResponse {
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UniversalTResult result;
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Steinberg::Vst::RoutingInfo updated_in_info;
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Steinberg::Vst::RoutingInfo updated_out_info;
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template <typename S>
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void serialize(S& s) {
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s.object(result);
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s.object(updated_in_info);
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s.object(updated_out_info);
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}
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};
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/**
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* Message to pass through a call to `IComponent::getRoutingInfo(in_info,
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* out_info <out>)` to the Wine plugin host.
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*/
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struct GetRoutingInfo {
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using Response = GetRoutingInfoResponse;
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native_size_t instance_id;
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Steinberg::Vst::RoutingInfo in_info;
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Steinberg::Vst::RoutingInfo out_info;
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template <typename S>
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void serialize(S& s) {
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s.value8b(instance_id);
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s.object(in_info);
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s.object(out_info);
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}
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};
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virtual tresult PLUGIN_API
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getRoutingInfo(Steinberg::Vst::RoutingInfo& inInfo,
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Steinberg::Vst::RoutingInfo& outInfo /*out*/) override = 0;
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/**
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* Message to pass through a call to `IComponent::activateBus(type, dir,
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* index, state)` to the Wine plugin host.
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*/
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struct ActivateBus {
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using Response = UniversalTResult;
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native_size_t instance_id;
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Steinberg::Vst::MediaType type;
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Steinberg::Vst::BusDirection dir;
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int32 index;
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TBool state;
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template <typename S>
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void serialize(S& s) {
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s.value8b(instance_id);
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s.value4b(type);
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s.value4b(dir);
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s.value4b(index);
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s.value1b(state);
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}
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};
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virtual tresult PLUGIN_API activateBus(Steinberg::Vst::MediaType type,
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Steinberg::Vst::BusDirection dir,
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int32 index,
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TBool state) override = 0;
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/**
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* Message to pass through a call to `IComponent::setActive(state)` to the
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* Wine plugin host.
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*/
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struct SetActive {
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using Response = UniversalTResult;
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native_size_t instance_id;
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TBool state;
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template <typename S>
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void serialize(S& s) {
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s.value8b(instance_id);
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s.value1b(state);
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}
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};
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virtual tresult PLUGIN_API setActive(TBool state) override = 0;
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/**
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* Message to pass through a call to `IComponent::setState(state)` to the
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* Wine plugin host.
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*/
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struct SetState {
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using Response = UniversalTResult;
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native_size_t instance_id;
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VectorStream state;
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template <typename S>
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void serialize(S& s) {
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s.value8b(instance_id);
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s.object(state);
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}
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};
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virtual tresult PLUGIN_API
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setState(Steinberg::IBStream* state) override = 0;
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/**
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* The response code and written state for a call to
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* `IComponent::getState(state)`.
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*/
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struct GetStateResponse {
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UniversalTResult result;
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VectorStream updated_state;
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template <typename S>
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void serialize(S& s) {
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s.object(result);
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s.object(updated_state);
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}
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};
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/**
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* Message to pass through a call to `IComponent::getState(state)` to the
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* Wine plugin host.
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*/
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struct GetState {
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using Response = GetStateResponse;
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native_size_t instance_id;
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template <typename S>
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void serialize(S& s) {
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s.value8b(instance_id);
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}
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};
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virtual tresult PLUGIN_API
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getState(Steinberg::IBStream* state) override = 0;
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protected:
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ConstructArgs arguments;
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};
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#pragma GCC diagnostic pop
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