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authorDavid Robillard <d@drobilla.net>2020-11-29 18:02:59 +0100
committerDavid Robillard <d@drobilla.net>2020-11-29 18:03:31 +0100
commitb848d9ccbd94f88e3b1b9f1884a05efcea377dfc (patch)
tree6a859e66e613061b1abcebb13fada336982efbac /src/JackDbusDriver.hpp
parent9964717f1c5bf56f24c81ff5597085a62e966a7b (diff)
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Completely isolate drivers from the rest of the application
Diffstat (limited to 'src/JackDbusDriver.hpp')
-rw-r--r--src/JackDbusDriver.hpp102
1 files changed, 0 insertions, 102 deletions
diff --git a/src/JackDbusDriver.hpp b/src/JackDbusDriver.hpp
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--- a/src/JackDbusDriver.hpp
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@@ -1,102 +0,0 @@
-/* This file is part of Patchage.
- * Copyright 2008-2020 David Robillard <d@drobilla.net>
- * Copyright 2008 Nedko Arnaudov <nedko@arnaudov.name>
- *
- * 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_JACKDBUSDRIVER_HPP
-#define PATCHAGE_JACKDBUSDRIVER_HPP
-
-#include "AudioDriver.hpp"
-
-#include <dbus/dbus.h>
-
-#include <cstdint>
-#include <string>
-
-class ILog;
-
-/// Driver for JACK audio and midi ports that uses D-Bus
-class JackDriver : public AudioDriver
-{
-public:
- explicit JackDriver(ILog& log, EventSink emit_event);
-
- JackDriver(const JackDriver&) = delete;
- JackDriver& operator=(const JackDriver&) = delete;
-
- JackDriver(JackDriver&&) = delete;
- JackDriver& operator=(JackDriver&&) = delete;
-
- ~JackDriver() override;
-
- // Driver interface
- void attach(bool launch_daemon) override;
- void detach() override;
- bool is_attached() const override;
- void refresh(const EventSink& sink) override;
- bool connect(const PortID& tail_id, const PortID& head_id) override;
- bool disconnect(const PortID& tail_id, const PortID& head_id) override;
-
- // AudioDriver interface
- uint32_t xruns() override;
- void reset_xruns() override;
- uint32_t buffer_size() override;
- bool set_buffer_size(uint32_t frames) override;
- uint32_t sample_rate() override;
-
-private:
- PortType patchage_port_type(dbus_uint32_t dbus_port_type) const;
-
- PortInfo port_info(const std::string& port_name,
- dbus_uint32_t port_type,
- dbus_uint32_t port_flags) const;
-
- void error_msg(const std::string& msg) const;
- void info_msg(const std::string& msg) const;
-
- bool call(bool response_expected,
- const char* iface,
- const char* method,
- DBusMessage** reply_ptr_ptr,
- int in_type,
- ...);
-
- void update_attached();
-
- bool is_started();
-
- void start_server();
-
- void stop_server();
-
- static DBusHandlerResult dbus_message_hook(DBusConnection* connection,
- DBusMessage* message,
- void* jack_driver);
-
- void on_jack_appeared();
-
- void on_jack_disappeared();
-
- ILog& _log;
- DBusError _dbus_error;
- DBusConnection* _dbus_connection;
-
- mutable bool _server_responding;
- bool _server_started;
-
- dbus_uint64_t _graph_version;
-};
-
-#endif // PATCHAGE_JACKDBUSDRIVER_HPP