65 lines
2.3 KiB
C++
65 lines
2.3 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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* Copyright (C) 2006 10East Corp.
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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 MAPNIK_SHIELD_SYMBOLIZER_HPP
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#define MAPNIK_SHIELD_SYMBOLIZER_HPP
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// mapnik
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#include <mapnik/symbolizer.hpp>
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#include <mapnik/text_symbolizer.hpp>
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// boost
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#include <boost/shared_ptr.hpp>
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#include <boost/tuple/tuple.hpp>
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namespace mapnik
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{
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struct MAPNIK_DECL shield_symbolizer : public text_symbolizer,
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public symbolizer_with_image
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{
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shield_symbolizer(expression_ptr name,
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std::string const& face_name,
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unsigned size,
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color const& fill,
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path_expression_ptr file);
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shield_symbolizer(expression_ptr name,
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unsigned size,
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color const& fill,
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path_expression_ptr file);
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bool get_unlock_image() const; // image is not locked to the text placement
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void set_unlock_image(bool unlock_image);
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bool get_no_text() const; // do no render text
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void set_no_text(bool unlock_image);
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void set_shield_displacement(double shield_dx,double shield_dy);
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boost::tuple<double,double> const& get_shield_displacement() const;
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private:
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bool unlock_image_;
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bool no_text_;
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boost::tuple<double,double> shield_displacement_;
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};
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}
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#endif // SHIELD_SYMBOLIZER_HPP
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