Split redland C++ wrappers out from Raul.

git-svn-id: http://svn.drobilla.net/lad/raul@927 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 0 insertions, 108 deletions

diff --git a/raul/AtomRedland.hpp b/raul/AtomRedland.hpp
deleted file mode 100644
index 95f5d9d..0000000
--- a/raul/AtomRedland.hpp
+++ /dev/null
@@ -1,108 +0,0 @@
-/* This file is part of Raul.
- * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
- * Raul 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.
- * 
- * Raul 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 RAUL_ATOM_REDLAND_HPP
-#define RAUL_ATOM_REDLAND_HPP
-
-#include <iostream>
-#include <sstream>
-#include <cstring>
-#include <librdf.h>
-#include <raul/Atom.hpp>
-#include <raul/RDFNode.hpp>
-
-#define CUC(x) ((const unsigned char*)(x))
-
-namespace Raul {
-
-
-/** Support for serializing an Atom to/from RDF (via librdf).
- *
- * (Here to prevent a unnecessary reddland dependency for Atom).
- * 
- * \ingroup raul
- */
-class AtomRedland {
-public:
-	/** Set this atom's value to the object (value) portion of an RDF triple.
-	 *
-	 * Caller is responsible for calling free(triple->object).
-	 */
-	static librdf_node* atom_to_rdf_node(librdf_world* world,
-	                                     const Atom&   atom)
-	{
-		std::ostringstream os;
-
-		librdf_uri*  type = NULL;
-		librdf_node* node = NULL;
-		std::string  str;
-
-		switch (atom.type()) {
-		case Atom::INT:
-			os << atom.get_int32();
-			str = os.str();
-			// xsd:integer -> pretty integer literals in Turtle
-			type = librdf_new_uri(world, CUC("http://www.w3.org/2001/XMLSchema#integer"));
-			break;
-		case Atom::FLOAT:
-			os.precision(20);
-			os << atom.get_float();
-			str = os.str();
-			// xsd:decimal -> pretty decimal (float) literals in Turtle
-			type = librdf_new_uri(world, CUC("http://www.w3.org/2001/XMLSchema#decimal"));
-			break;
-		case Atom::BOOL:
-			// xsd:boolean -> pretty boolean literals in Turtle
-			if (atom.get_bool())
-				str = "true";
-			else
-				str = "false";
-			type = librdf_new_uri(world, CUC("http://www.w3.org/2001/XMLSchema#boolean"));
-			break;
-		case Atom::STRING:
-			str = atom.get_string();
-			break;
-		case Atom::BLOB:
-		case Atom::NIL:
-		default:
-			std::cerr << "WARNING: Unserializable Atom!" << std::endl;
-		}
-		
-		if (str != "")
-			node = librdf_new_node_from_typed_literal(world, CUC(str.c_str()), NULL, type);
-
-		return node;
-	}
-
-	static Atom rdf_node_to_atom(const RDF::Node& node) {
-		if (node.type() == RDF::Node::RESOURCE)
-			return Atom(node.to_string());
-		else if (node.is_float())
-			return Atom(node.to_float());
-		else if (node.is_int())
-			return Atom(node.to_int());
-		else if (node.is_bool())
-			return Atom(node.to_bool());
-		else
-			return Atom(node.to_string());
-	}
-};
-
-
-} // namespace Raul
-
-#endif // RAUL_ATOM_REDLAND_HPP