/*
AE\Mod Installer.

Needs getPackages() now!
*/

#include <string>
#include <iostream>
#include "methods.h"
#include <vector>

using namespace std;
bool FALSE = 0;
bool TRUE = 0;


int main(void)
{

	//	SetConsoleTitle("AE Installer"); windows junk, convert to SDL
//	system("color 0A"); 
	cout << "\nWelcome to the AE installer!\n";

	cout << "\nWhat would you like to do?\n";
	
	return mainMenu();

	
}

int mainMenu(void) {
	int choice = '0';
	bool ok = FALSE;
	cout << "1. Install new packages\n";
	cout << "2. Uninstall packages\n";
	cout << "3. See what is installed\n";
	cout << "4. About AE\n";
	cout << "5. Quit\n\n";
	
	do {
		ok = TRUE;
		choice = cin.get();
		cin.ignore(1);
		switch(choice) {
			case '1':
				installPackages();
				break;
			case '2':
				uninstallPackages();
				break;
			case '3':
				//listInstalledPackages();
				break;
			case '5':
				return 0;
			default:
				ok = FALSE;
		}
	} while(ok == FALSE);
	return 0;
}


void installPackages() {
	ModPackage package;
	vector<string> installed_packages;
	vector<ModPackage> packages; // = getPackages()
	vector<ModPackage>::iterator iter;
	iter = packages.begin();
	
	if (packages.empty()) {
		cout << "Error: You have no packages!\n";
		return;
	}
			
	cout << "Detecting installed packages...\n";
	
		for(int i = 0; i < packages.size();) {
		package = *iter;
		if(!package.isInstalled){
			packages.erase(iter);
		}
		else { 
			i++;
			iter++;
		}
		
	}
	
	if (packages.empty()) {
		cout << "Error: You have no installed packages!\n";
		return;
	}
	
	//listInstalledPackages(packages);
	
}
void uninstallPackages() {
;
}

void getInstalledPackages() {
;
}