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https://github.com/robbert-vdh/yabridge.git
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Robbert van der Helm
107 lines
3.1 KiB
C++
107 lines
3.1 KiB
C++
// yabridge: a Wine plugin bridge
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// Copyright (C) 2020-2024 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 "../../common.h"
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#include "../host.h"
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#include "../plugin.h"
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// Serialization messages for `clap/plugin-factory.h`
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namespace clap {
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namespace factory {
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namespace plugin_factory {
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/**
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* The response to the `clap::factory::plugin_factory::List` message defined
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* below.
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*/
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struct ListResponse {
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/**
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* The descriptors for the plugins in the factory. This will be a nullopt if
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* the plugin does not support the plugin factory.
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*/
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std::optional<std::vector<clap::plugin::Descriptor>> descriptors;
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template <typename S>
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void serialize(S& s) {
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s.ext(descriptors, bitsery::ext::InPlaceOptional{},
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[](S& s, auto& v) { s.container(v, 8192); });
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}
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};
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/**
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* Message combining `clap_plugin_factory::count()` with
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* `clap_plugin_factory::get()` to get all plugin descriptors in one go. Will
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* return a nullopt if the plugin does not support the plugin factory.
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*/
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struct List {
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using Response = ListResponse;
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// Since we send this to a specific CLAP plugin library, there are no
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// parameters here
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template <typename S>
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void serialize(S&) {}
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};
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/**
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* The response to the `clap::factory::plugin_factory::Create` message defined
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* below.
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*/
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struct CreateResponse {
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/**
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* The new plugin instance's ID, if it was initialized correctly. We'll
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* assume the instance's plugin descriptor is the same as the one from the
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* factory.
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*/
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std::optional<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.ext(instance_id, bitsery::ext::InPlaceOptional{},
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[](S& s, auto& v) { s.value8b(v); });
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}
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};
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/**
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* Message struct for `clap_plugin_factory::create()`. Contains information
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* about the host for the `clap_host_t*`. If the plugin instance was created
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* successfully, then the Wine host side will generate a unique identifier for
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* the instance that is used to refer to it in further messages.
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*/
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struct Create {
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using Response = CreateResponse;
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/**
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* Information about the native host that can be used to construct a
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* `clap_host_t*` proxy.
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*/
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clap::host::Host host;
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std::string plugin_id;
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template <typename S>
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void serialize(S& s) {
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s.object(host);
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s.text1b(plugin_id, 4096);
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}
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};
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} // namespace plugin_factory
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} // namespace factory
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} // namespace clap
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