/**

* @file Config.cpp

* @author Bastien Brunnenstein

*/

#include "Config.hpp"

#include <iostream>

#include <fstream>

namespace Config

{

unsigned width = WINDOW_WIDTH;

unsigned height = WINDOW_HEIGHT;

bool fullscreen = WINDOW_FULLSCREEN;

bool borderless = WINDOW_BORDERLESS;

bool pause_enabled = false;

}

void Config::save()

{

std::ofstream file (CONFIG_FILE.toAnsiString().c_str());

if (!file.is_open())

{

std::cerr << "Unable to write configuration file : "

<< CONFIG_FILE.toAnsiString() << std::endl;

return;

}

file << "width " << Config::width << "\n"

<< "height " << Config::height << "\n"

<< "fullscreen " << ((int) Config::fullscreen) << "\n"

<< "borderless " << ((int) Config::borderless) << std::endl;

file.flush();

}

void Config::load()

{

std::ifstream file (CONFIG_FILE.toAnsiString().c_str());

std::string text;

if (!file.is_open())

return;

file >> std::ws;

while (!file.eof())

{

file >> text;

if (text == std::string("width"))

{

int w;

file >> w;

Config::width = w;

}

else if (text == std::string("height"))

{

int h;

file >> h;

Config::height = h;

}

else if (text == std::string("fullscreen"))

{

bool f;

file >> f;

Config::fullscreen = f;

}

else if (text == std::string("borderless"))

{

bool b;

file >> b;

Config::borderless = b;

}

else

{

std::cerr << "Unknown configuration option : "

<< text << std::endl;

file >> text;

}

file >> std::ws;

}

}