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mapnik/include/mapnik/text/formatting/format.hpp
2025-06-24 16:23:12 +01:00

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/*****************************************************************************
*
* This file is part of Mapnik (c++ mapping toolkit)
*
* Copyright (C) 2025 Artem Pavlenko
*
* 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 FORMATTING_FORMAT_HPP
#define FORMATTING_FORMAT_HPP
// mapnik
#include <mapnik/text/formatting/base.hpp>
#include <mapnik/text/text_properties.hpp>
// boost
#include <boost/property_tree/ptree_fwd.hpp>
namespace mapnik {
class feature_impl;
namespace formatting {
class MAPNIK_DECL format_node : public node
{
public:
void to_xml(boost::property_tree::ptree& xml) const;
static node_ptr from_xml(xml_node const& xml, fontset_map const& fontsets);
virtual void apply(evaluated_format_properties_ptr const& p,
feature_impl const& feature,
attributes const& vars,
text_layout& output) const;
virtual void add_expressions(expression_set& output) const;
void set_child(node_ptr child);
node_ptr get_child() const;
std::optional<std::string> face_name;
std::optional<font_set> fontset;
std::optional<symbolizer_base::value_type> text_size;
std::optional<symbolizer_base::value_type> character_spacing;
std::optional<symbolizer_base::value_type> line_spacing;
std::optional<symbolizer_base::value_type> text_opacity;
std::optional<symbolizer_base::value_type> wrap_before;
std::optional<symbolizer_base::value_type> repeat_wrap_char;
std::optional<symbolizer_base::value_type> text_transform;
std::optional<symbolizer_base::value_type> fill;
std::optional<symbolizer_base::value_type> halo_fill;
std::optional<symbolizer_base::value_type> halo_radius;
std::optional<symbolizer_base::value_type> ff_settings;
private:
node_ptr child_;
};
} // namespace formatting
} // namespace mapnik
#endif // FORMATTING_FORMAT_HPP