#ifndef NEWSBOAT_LISTFORMATTER_H_
#define NEWSBOAT_LISTFORMATTER_H_

#include <climits>
#include <vector>
#include <string>
#include <utility>
#include <regexmanager.h>

namespace newsboat {


class listformatter {

		typedef std::pair<std::string, unsigned int> line_id_pair;

	public:
		listformatter();
		~listformatter();
		void add_line(const std::string& text, unsigned int id = UINT_MAX,
		    unsigned int width = 0);
		void add_lines(const std::vector<std::string>& lines,
		    unsigned int width = 0);
		void set_line(const unsigned int itempos, const std::string& text,
		    unsigned int id = UINT_MAX, unsigned int width = 0);
		void clear() { lines.clear(); }
		std::string format_list(regexmanager * r = nullptr,
		    const std::string& location = "");
		unsigned int get_lines_count() {
			return lines.size();
		}
	private:
		std::vector<line_id_pair> lines;
		std::string format_cache;
};

}

#endif /* NEWSBOAT_LISTFORMATTER_H_ */