b2df387a9d
- libxml2 support
- strict error handling while parsing XML map files
- implemented save_map()
- removed some duplicate defaults
- all symbolizers with icons share a common base class now
65 lines
2.1 KiB
C++
65 lines
2.1 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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// stl
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#include <iostream>
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// boost
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#include <boost/scoped_ptr.hpp>
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// mapnik
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#include <mapnik/point_symbolizer.hpp>
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#include <mapnik/image_data.hpp>
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#include <mapnik/image_reader.hpp>
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namespace mapnik
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{
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point_symbolizer::point_symbolizer()
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: symbolizer_with_image(boost::shared_ptr<ImageData32>(new ImageData32(4,4))),
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overlap_(false)
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{
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//default point symbol is black 4x4px square
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image_->set(0xff000000);
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}
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point_symbolizer::point_symbolizer(std::string const& file,
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std::string const& type,
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unsigned width,unsigned height)
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: symbolizer_with_image(file, type, width, height),
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overlap_(false)
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{ }
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point_symbolizer::point_symbolizer(point_symbolizer const& rhs)
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: symbolizer_with_image(rhs),
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overlap_(rhs.overlap_)
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{}
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void point_symbolizer::set_allow_overlap(bool overlap)
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{
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overlap_ = overlap;
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}
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bool point_symbolizer::get_allow_overlap() const
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{
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return overlap_;
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}
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}
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