Main.cpp

#define _CRT_SECURE_NO_WARNINGS
#include<iostream>
#include"MusicPlayer.h"
using namespace std;

int main()
{
	MusicPlayer player;
	char* username = nullptr;
	size_t len;
	_dupenv_s(&username, &len, "USERNAME");
	std::string user = username ? username : "";
	free(username);

	std::string musicPath = "C:/Users/" + user + "/Music";

	player.loadMusicFromDirectory(musicPath);

	std::cout << "Console Music Player\n";
	std::cout << "Loaded music from: " << musicPath << "\n";
	printHelp();

	std::string command;
	while (true)
	{
		player.checkAndAutoNext();  // Check if song ended and switch if needed

		std::cout << "\n> ";
		std::getline(std::cin, command);

		try
		{
			if (command == "play") player.play();
			else if (command == "pause") player.pause();
			else if (command == "next") 
			{
				if (player.getLoopSingle() == true)
				{
					player.toggleLoop();
				}
				player.next();
			}
			else if (command == "prev") 
			{
				player.previous();
				if (player.getLoopSingle() == true)
				{
					player.toggleLoop();
				}
			}
			else if (command.rfind("fwd", 0) == 0)
			{
				int seconds = 5;  // Default
				std::istringstream iss(command);
				std::string cmd;
				iss >> cmd >> seconds;
				player.seekForward(seconds);
			}
			else if (command.rfind("bwd", 0) == 0)
			{
				int seconds = 5;  // Default
				std::istringstream iss(command);
				std::string cmd;
				iss >> cmd >> seconds;
				player.seekBackward(seconds);
			}
			else if (command == "loop") player.toggleLoop();
			else if (command == "list") player.displayPlaylist();
			else if (command == "info")
			{
				player.displayCurrentTrack();
				std::cout << "Console Music Player\n";
				std::cout << "Loaded music from: " << musicPath << "\n";
				printHelp();

			}
			else if (command == "help") printHelp();
			else if (command == "exit") break;
			else std::cout << "Unknown command. Type 'help' for list of commands.\n";
		}
		catch (const std::exception& e)
		{
			std::cerr << "Exception: " << e.what() << "\n";
		}
	}

	std::cout << "Exiting...\n";
	return 0;
}