#ifndef PROGRESS_H_
#define PROGRESS_H_

#include <ostream>
#include <string>

class Progress
{
protected:
	size_t m_current;
	size_t m_total;

	std::string m_message;

public:
	Progress(const std::string& message, size_t total, size_t current = 0);

	void set_total(size_t total);
	void set_progress(size_t current);
	void set_message(const std::string& message);

	void increment_progress(size_t inc = 1);

	std::string print_progress();

	friend std::ostream& operator<<(std::ostream& os, const Progress& progress);
};

#endif // PROGRESS_H_