/***************************************************************************** * * This file is part of Mapnik (c++ mapping toolkit) * * Copyright (C) 2010 Robert Coup * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * *****************************************************************************/ #ifndef MAPNIK_PYTHON_BINDING_SVG_INCLUDED #define MAPNIK_PYTHON_BINDING_SVG_INCLUDED // mapnik #include <mapnik/parse_transform.hpp> #include <mapnik/symbolizer.hpp> #include <mapnik/value_error.hpp> namespace mapnik { using namespace boost::python; template <class T> std::string get_svg_transform(T& symbolizer) { return symbolizer.get_image_transform_string(); } template <class T> void set_svg_transform(T& symbolizer, std::string const& transform_wkt) { transform_list_ptr trans_expr = mapnik::parse_transform(transform_wkt); if (!trans_expr) { std::stringstream ss; ss << "Could not parse transform from '" << transform_wkt << "', expected SVG transform attribute"; throw mapnik::value_error(ss.str()); } symbolizer.set_image_transform(trans_expr); } } // end of namespace mapnik #endif // MAPNIK_PYTHON_BINDING_SVG_INCLUDED