/* This file is part of Ingen. Copyright 2007-2012 David Robillard Ingen is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or any later version. Ingen 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 Affero General Public License for details. You should have received a copy of the GNU Affero General Public License along with Ingen. If not, see . */ #ifndef INGEN_ENGINE_PLUGINIMPL_HPP #define INGEN_ENGINE_PLUGINIMPL_HPP #include #include #include "ingen/Plugin.hpp" #include "ingen/Resource.hpp" #include "raul/Symbol.hpp" #include "raul/URI.hpp" namespace Ingen { class URIs; namespace Server { class BlockImpl; class BufferFactory; class Engine; class GraphImpl; /** Implementation of a plugin (internal code, or a loaded shared library). * * Conceptually, a Block is an instance of this. */ class PluginImpl : public Plugin , public boost::noncopyable { public: PluginImpl(Ingen::URIs& uris, Type type, const Raul::URI& uri) : Plugin(uris, uri) , _type(type) {} virtual BlockImpl* instantiate(BufferFactory& bufs, const Raul::Symbol& symbol, bool polyphonic, GraphImpl* parent, Engine& engine) = 0; virtual const Raul::Symbol symbol() const = 0; Plugin::Type type() const { return _type; } void type(Plugin::Type t) { _type = t; } protected: Plugin::Type _type; }; } // namespace Server } // namespace Ingen #endif // INGEN_ENGINE_PLUGINIMPL_HPP