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Diffstat (limited to 'src/Drivers.hpp')
-rw-r--r-- | src/Drivers.hpp | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/src/Drivers.hpp b/src/Drivers.hpp new file mode 100644 index 0000000..0e3cdce --- /dev/null +++ b/src/Drivers.hpp @@ -0,0 +1,65 @@ +/* This file is part of Patchage. + * Copyright 2007-2021 David Robillard <d@drobilla.net> + * + * Patchage is free software: you can redistribute it and/or modify it under + * the terms of the GNU General Public License as published by the Free + * Software Foundation, either version 3 of the License, or (at your option) + * any later version. + * + * Patchage is distributed in the hope that it will be useful, but WITHOUT ANY + * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS + * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details. + * + * You should have received a copy of the GNU General Public License + * along with Patchage. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef PATCHAGE_DRIVERS_HPP +#define PATCHAGE_DRIVERS_HPP + +#include "ClientType.hpp" +#include "Driver.hpp" + +#include <memory> + +namespace patchage { + +class AudioDriver; +class ILog; + +/// Manager for all drivers +class Drivers +{ +public: + Drivers(ILog& log, Driver::EventSink emit_event); + + Drivers(const Drivers&) = delete; + Drivers& operator=(const Drivers&) = delete; + + Drivers(Drivers&&) = delete; + Drivers& operator=(Drivers&&) = delete; + + ~Drivers() = default; + + /// Refresh all drivers and emit results to the event sink + void refresh(); + + /// Return a pointer to the driver for the given client type (or null) + Driver* driver(ClientType type); + + /// Return a pointer to the ALSA driver (or null) + const std::unique_ptr<Driver>& alsa() { return _alsa_driver; } + + /// Return a pointer to the JACK driver (or null) + const std::unique_ptr<AudioDriver>& jack() { return _jack_driver; } + +protected: + ILog& _log; + std::unique_ptr<Driver> _alsa_driver; + std::unique_ptr<AudioDriver> _jack_driver; + Driver::EventSink _emit_event; +}; + +} // namespace patchage + +#endif // PATCHAGE_DRIVER_HPP |