#include "le_resource_table.hpp"

#include "parse.hpp"
#include "output.hpp"

#include <boost/fusion/adapted/struct.hpp>

BOOST_FUSION_ADAPT_STRUCT(
	le::ResourceTable::Entry,
	(binparse::Value16, type_id)
	(binparse::Value16, name_id)
	(binparse::Value32, resource_size)
	(binparse::Value16, object_index)
	(binparse::Offset32, offset)
)

BOOST_FUSION_ADAPT_STRUCT(
	le::ResourceTable,
	(std::vector<le::ResourceTable::Entry>, entries)
)

namespace le {

ResourceTable::Entry parse_resource_table_entry(std::istream& is)
{
	return binparse::parse<ResourceTable::Entry>(is);
}

ResourceTable parse_resource_table(std::istream& is, binparse::Offset32 offset, binparse::Value32 nr_entries)
{
	is.seekg(offset, std::ios::beg);
	
	ResourceTable table;
	
	for(binparse::Value32 i = binparse::Value32(0); i < nr_entries; i++) {
		table.entries.push_back(parse_resource_table_entry(is));
	}
	
	return table;
}

std::ostream&operator<<(std::ostream& os, const ResourceTable::Entry& entry)
{
	return binparse::operator<<(os, entry);
}

std::ostream&operator<<(std::ostream& os, const ResourceTable& table)
{
	return binparse::operator<<(os, table.entries);
}

}