8328424af5
2. modified python/c++ demos to reflect the above. 3. removed large 'blobby' mapnik.hpp (compilation times!!!)
53 lines
1.7 KiB
C++
53 lines
1.7 KiB
C++
/*****************************************************************************
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*
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* This file is part of Mapnik (c++ mapping toolkit)
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*
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* Copyright (C) 2006 Artem Pavlenko
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*****************************************************************************/
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//$Id$
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#ifndef COLOR_FACTORY_HPP
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#define COLOR_FACTORY_HPP
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#include "config.hpp"
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#include "css_color_parser.hpp"
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namespace mapnik
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{
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using namespace boost::spirit;
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class MAPNIK_DECL color_factory
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{
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public:
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static Color from_string(char const* css_color)
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{
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Color color;
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actions<Color> a(color);
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css_color_grammar<actions<Color> > grammar(a);
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parse_info<> info = parse(css_color, grammar, space_p);
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if (info.full) return color;
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return Color(0,0,0);
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}
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private:
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color_factory();
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color_factory(color_factory const&);
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color_factory& operator=(color_factory const&);
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};
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}
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#endif //COLOR_FACTORY_HPP
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