diff options
author | David Robillard <d@drobilla.net> | 2008-09-30 16:50:21 +0000 |
---|---|---|
committer | David Robillard <d@drobilla.net> | 2008-09-30 16:50:21 +0000 |
commit | 93850c202de8b073a1ce1dd8bd246d407bce4e2f (patch) | |
tree | 6910b135bf4eff12de1af116cef73f6e9c107cd0 /src/serialisation/Serialiser.hpp | |
parent | a8bf5272d096de73507d2eab47f282c345f4ca8a (diff) | |
download | ingen-93850c202de8b073a1ce1dd8bd246d407bce4e2f.tar.gz ingen-93850c202de8b073a1ce1dd8bd246d407bce4e2f.tar.bz2 ingen-93850c202de8b073a1ce1dd8bd246d407bce4e2f.zip |
Flatten ingen source directory heirarchy a bit.
git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@1551 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/serialisation/Serialiser.hpp')
-rw-r--r-- | src/serialisation/Serialiser.hpp | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/src/serialisation/Serialiser.hpp b/src/serialisation/Serialiser.hpp new file mode 100644 index 00000000..f27cad83 --- /dev/null +++ b/src/serialisation/Serialiser.hpp @@ -0,0 +1,109 @@ +/* This file is part of Ingen. + * Copyright (C) 2007 Dave Robillard <http://drobilla.net> + * + * Ingen 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 2 of the License, or (at your option) 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 General Public License for details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef SERIALISER_H +#define SERIALISER_H + +#include <map> +#include <utility> +#include <string> +#include <stdexcept> +#include <cassert> +#include <raul/SharedPtr.hpp> +#include <raul/Path.hpp> +#include <raul/Atom.hpp> +#include <redlandmm/World.hpp> +#include <redlandmm/Model.hpp> +#include "interface/GraphObject.hpp" +#include "shared/Store.hpp" + +using namespace Raul; +using namespace Ingen::Shared; + +namespace Ingen { + +namespace Shared { + class Plugin; + class GraphObject; + class Patch; + class Node; + class Port; + class Connection; + class World; +} + +namespace Serialisation { + + +/** Serialises Ingen objects (patches, nodes, etc) to RDF. + * + * \ingroup IngenClient + */ +class Serialiser +{ +public: + Serialiser(Shared::World& world, SharedPtr<Shared::Store> store); + + void to_file(SharedPtr<GraphObject> object, const std::string& filename); + + std::string to_string(SharedPtr<GraphObject> object, + const std::string& base_uri, + const GraphObject::Variables& extra_rdf); + + void start_to_string(const Raul::Path& root, const std::string& base_uri); + void serialise(SharedPtr<GraphObject> object) throw (std::logic_error); + void serialise_connection(SharedPtr<GraphObject> parent, + SharedPtr<Shared::Connection> c) throw (std::logic_error); + + std::string finish(); + +private: + enum Mode { TO_FILE, TO_STRING }; + + void start_to_filename(const std::string& filename); + + void setup_prefixes(); + + void serialise_plugin(SharedPtr<Shared::Plugin> p); + + void serialise_patch(SharedPtr<Shared::Patch> p); + void serialise_node(SharedPtr<Shared::Node> n, const Redland::Node& id); + void serialise_port(const Shared::Port* p, const Redland::Node& id); + + void serialise_variables(Redland::Node subject, const GraphObject::Variables& variables); + + Redland::Node path_to_rdf_node(const Path& path); + Redland::Node patch_path_to_rdf_node(const Path& path); + + Raul::Path _root_path; + SharedPtr<Shared::Store> _store; + Mode _mode; + std::string _base_uri; + Redland::World& _world; + Redland::Model* _model; + +#ifdef USE_BLANK_NODES + typedef std::map<Raul::Path, Redland::Node> NodeMap; + NodeMap _node_map; +#endif +}; + + +} // namespace Serialisation +} // namespace Ingen + +#endif // SERIALISER_H |