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use 2 spaces identation in xml output

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prefer c++11 range based loops for readability
This commit is contained in:
artemp 2014-07-18 21:05:25 +01:00
parent 93d40323c5
commit 8465a78c97
1 changed files with 7 additions and 13 deletions
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20
src/save_map.cpp
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@ -379,11 +379,8 @@ void serialize_rule( ptree & style_node, const rule & r, bool explicit_defaults)
std::for_each( begin, end , boost::apply_visitor( serializer ));
}
void serialize_style( ptree & map_node, Map::const_style_iterator style_it, bool explicit_defaults )
void serialize_style( ptree & map_node, std::string const& name, feature_type_style const& style, bool explicit_defaults )
{
feature_type_style const& style = style_it->second;
std::string const& name = style_it->first;
ptree & style_node = map_node.push_back(
ptree::value_type("Style", ptree()))->second;
@ -668,17 +665,14 @@ void serialize_map(ptree & pt, Map const & map, bool explicit_defaults)
serialize_parameters( map_node, map.get_extra_parameters());
Map::const_style_iterator it = map.styles().begin();
Map::const_style_iterator end = map.styles().end();
for (; it != end; ++it)
for ( auto const& kv : map.styles())
{
serialize_style( map_node, it, explicit_defaults);
serialize_style( map_node, kv.first, kv.second, explicit_defaults);
}
std::vector<layer> const & layers = map.layers();
for (unsigned i = 0; i < layers.size(); ++i )
for (auto const& layer : map.layers())
{
serialize_layer( map_node, layers[i], explicit_defaults );
serialize_layer( map_node, layer, explicit_defaults );
}
}
@ -686,7 +680,7 @@ void save_map(Map const & map, std::string const& filename, bool explicit_defaul
{
ptree pt;
serialize_map(pt,map,explicit_defaults);
write_xml(filename,pt,std::locale(),boost::property_tree::xml_writer_make_settings(' ',4));
write_xml(filename,pt,std::locale(),boost::property_tree::xml_writer_make_settings(' ', 2));
}
std::string save_map_to_string(Map const & map, bool explicit_defaults)
@ -694,7 +688,7 @@ std::string save_map_to_string(Map const & map, bool explicit_defaults)
ptree pt;
serialize_map(pt,map,explicit_defaults);
std::ostringstream ss;
write_xml(ss,pt,boost::property_tree::xml_writer_make_settings(' ',4));
write_xml(ss,pt,boost::property_tree::xml_writer_make_settings(' ', 2));
return ss.str();
}