mirror of
https://github.com/robbert-vdh/yabridge.git
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Robbert van der Helm
66 lines
2.4 KiB
C++
66 lines
2.4 KiB
C++
// 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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#include "host-application.h"
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YaHostApplication::ConstructArgs::ConstructArgs() {}
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YaHostApplication::ConstructArgs::ConstructArgs(
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Steinberg::IPtr<Steinberg::Vst::IHostApplication> context,
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std::optional<size_t> component_instance_id)
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: component_instance_id(component_instance_id) {
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Steinberg::Vst::String128 name_array;
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if (context->getName(name_array) == Steinberg::kResultOk) {
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name = tchar_string_to_u16string(name_array);
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}
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}
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YaHostApplication::YaHostApplication(const ConstructArgs&& args)
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: arguments(std::move(args)){FUNKNOWN_CTOR}
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YaHostApplication::~YaHostApplication() {
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FUNKNOWN_DTOR
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}
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
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IMPLEMENT_REFCOUNT(YaHostApplication)
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#pragma GCC diagnostic pop
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tresult PLUGIN_API YaHostApplication::queryInterface(Steinberg::FIDString _iid,
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void** obj) {
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QUERY_INTERFACE(_iid, obj, Steinberg::FUnknown::iid,
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Steinberg::Vst::IHostApplication);
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QUERY_INTERFACE(_iid, obj, Steinberg::Vst::IHostApplication::iid,
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Steinberg::Vst::IHostApplication)
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*obj = nullptr;
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return Steinberg::kNoInterface;
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}
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tresult PLUGIN_API YaHostApplication::getName(Steinberg::Vst::String128 name) {
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if (arguments.name) {
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// Terminate with a null byte. There are no nice functions for copying
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// UTF-16 strings (because who would use those?).
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std::copy(arguments.name->begin(), arguments.name->end(), name);
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name[arguments.name->size()] = 0;
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return Steinberg::kResultOk;
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} else {
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return Steinberg::kNotImplemented;
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}
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}
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