overte-thingvellir/plugins/hifiSdl2/src/SDL2Provider.cpp

48 lines
1.2 KiB
C++

//
// Created by Bradley Austin Davis on 2015/10/25
// Copyright 2015 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#include <mutex>
#include <QtCore/QObject>
#include <QtCore/QtPlugin>
#include <QtCore/QStringList>
#include <plugins/RuntimePlugin.h>
#include <plugins/InputPlugin.h>
#include "SDL2Manager.h"
class SDL2Provider : public QObject, public InputProvider {
Q_OBJECT
Q_PLUGIN_METADATA(IID InputProvider_iid FILE "plugin.json")
Q_INTERFACES(InputProvider)
public:
SDL2Provider(QObject* parent = nullptr) : QObject(parent) {}
virtual ~SDL2Provider() {}
virtual InputPluginList getInputPlugins() override {
static std::once_flag once;
std::call_once(once, [&] {
InputPluginPointer plugin(new SDL2Manager());
if (plugin->isSupported()) {
_inputPlugins.push_back(plugin);
}
});
return _inputPlugins;
}
virtual void destroyInputPlugins() override {
_inputPlugins.clear();
}
private:
InputPluginList _inputPlugins;
};
#include "SDL2Provider.moc"