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remove used functions in ptree_helpers.hpp

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This commit is contained in:
Dane Springmeyer 2012-02-24 16:25:46 -08:00
parent e4ce3d1929
commit 128f43bc79
1 changed files with 8 additions and 50 deletions
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58
include/mapnik/ptree_helpers.hpp
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@ -77,29 +77,6 @@ T get_attr( boost::property_tree::ptree const& node, std::string const& name )
return get<T>( node, name, true );
}
template <typename T>
T get_css( boost::property_tree::ptree const& node, std::string const& name )
{
return get_value<T>( node, std::string("CSS parameter '") + name + "'");
}
// specialization for color type
template <>
inline color get_css (boost::property_tree::ptree const& node, std::string const& name)
{
std::string str = get_value<std::string>( node, std::string("CSS parameter '") + name + "'"); ;
try
{
return mapnik::color_factory::from_string(str.c_str());
}
catch (...)
{
throw config_error(std::string("Failed to parse ") +
name + "'. Expected CSS color" +
" but got '" + str + "'");
}
}
template <typename charT, typename traits>
std::basic_ostream<charT, traits> &
@ -176,26 +153,9 @@ void set_attr(boost::property_tree::ptree & pt, std::string const& name, T const
pt.put("<xmlattr>." + name, v);
}
/*
template <>
void set_attr<bool>(boost::property_tree::ptree & pt, std::string const& name, const bool & v)
{
pt.put("<xmlattr>." + name, boolean(v));
}
*/
class boolean;
template <typename T>
void set_css(boost::property_tree::ptree & pt, std::string const& name, T const& v)
{
boost::property_tree::ptree & css_node = pt.push_back(
boost::property_tree::ptree::value_type("CssParameter",
boost::property_tree::ptree()))->second;
css_node.put("<xmlattr>.name", name );
css_node.put_value( v );
}
template <typename T>
struct name_trait
{
@ -210,23 +170,21 @@ struct name_trait
BOOST_STATIC_ASSERT( sizeof(T) == 0 );
};
#define DEFINE_NAME_TRAIT_WITH_NAME( type, type_name ) \
#define DEFINE_NAME_TRAIT( type, type_name ) \
template <> \
struct name_trait<type> \
{ \
static std::string name() { return std::string("type ") + type_name; } \
};
#define DEFINE_NAME_TRAIT( type ) \
DEFINE_NAME_TRAIT_WITH_NAME( type, #type )
DEFINE_NAME_TRAIT( double )
DEFINE_NAME_TRAIT( float )
DEFINE_NAME_TRAIT( unsigned )
DEFINE_NAME_TRAIT( boolean )
DEFINE_NAME_TRAIT_WITH_NAME( int, "integer" )
DEFINE_NAME_TRAIT_WITH_NAME( std::string, "string" )
DEFINE_NAME_TRAIT_WITH_NAME( color, "color" )
DEFINE_NAME_TRAIT( double, "double")
DEFINE_NAME_TRAIT( float, "float")
DEFINE_NAME_TRAIT( unsigned, "unsigned")
DEFINE_NAME_TRAIT( boolean, "boolean")
DEFINE_NAME_TRAIT( int, "integer" )
DEFINE_NAME_TRAIT( std::string, "string" )
DEFINE_NAME_TRAIT( color, "color" )
template <typename ENUM, int MAX>
struct name_trait< mapnik::enumeration<ENUM, MAX> >