#include "Television.h"
#include "cli.hpp"
#include <iostream>

Television::Television(mm width, mm height) : Screen(width, height) { }

Television::~Television() { }

Television* Television::fromCommandLine() {
	mm iwidth = 0;
	do {
		cli::readUserInput(iwidth, "Enter width (in mm): ", "Invalid width, try again!");

		if (iwidth == 0) {
			std::cerr << "Width cannot be zero! Try again!" << std::endl;
			continue;
		}
		break;
	} while (true);

	mm iheight = 0;
	do {
		cli::readUserInput(iheight, "Enter height (in mm): ", "Invalid height, try again!");
		if (iheight == 0) {
			std::cerr << "Height cannot be zero! Try again!" << std::endl;
			continue;
		}
		break;
	}
	while (true);

	return new Television(iwidth, iheight);
}

std::string Television::extraOutput() const {
	return std::string();
}