class Button_Square
{
private:
	sf::RectangleShape button_box;
	sf::Text button_text;
	sf::Font font;
	sf::FloatRect bounds;
	bool toggleable;
	string eventID;
	int state; //-1: disabled (greyed-out), 0: nominal, 1: moused-over, 2: held (pressed), 3: activated ('toggled on')
public:
	void Draw(sf::RenderWindow* window)
	{
		window->draw(button_box);
		window->draw(button_text);
	}
	Button_Square(string text, int x, int y, int xs, int ys, string eventID)
	{
		this->eventID = eventID;
		button_box.setSize(sf::Vector2f(xs, ys));
		button_box.setPosition(sf::Vector2f(x, y));
		button_box.setFillColor(sf::Color(0, 0, 0, 50));
		button_box.setOutlineColor(sf::Color(0, 0, 0, 255));
		button_box.setOutlineThickness(4);
		if (!font.loadFromFile("Starcraft.ttf")) { throw "Could not find font 'Starcraft.ttf'."; }
		button_text.setCharacterSize(y - 10);
		button_text.setFillColor(sf::Color::Black);
		button_text.setString(text);
		button_text.setPosition(sf::Vector2f(x, y));
		this->state = 0;
		this->toggleable = false;
		this->bounds = button_box.getGlobalBounds;
	}
	Button_Square(string text, int x, int y, int xs, int ys, string eventID, bool toggleable)
	{
		this->eventID = eventID;
		button_box.setSize(sf::Vector2f(xs, ys));
		button_box.setPosition(sf::Vector2f(x, y));
		button_box.setFillColor(sf::Color(26, 26, 26, 26));
		button_box.setOutlineColor(sf::Color(26, 26, 26, 255));
		button_box.setOutlineThickness(4);
		if (!font.loadFromFile("Starcraft.ttf")) { throw "Could not find font 'Starcraft.ttf'."; }
		button_text.setCharacterSize(y - 10);
		button_text.setFillColor(sf::Color(26, 26, 26, 255));
		button_text.setString(text);
		button_text.setPosition(sf::Vector2f(x, y));
		this->state = 0;
		this->toggleable = toggleable;
		this->bounds = button_box.getGlobalBounds;
	}
	void shape_moused()
	{
		button_box.setOutlineThickness(5);
		button_box.setOutlineColor(sf::Color(0, 0, 0, 255));
		button_box.setFillColor(sf::Color(0, 0, 0, 55));
		button_text.setFillColor(sf::Color(0, 0, 0, 255));
	}
	void shape_default()
	{
		button_box.setOutlineThickness(4);
		button_box.setFillColor(sf::Color(26, 26, 26, 26));
		button_box.setOutlineColor(sf::Color(26, 26, 26, 255));
		button_text.setFillColor(sf::Color(26, 26, 26, 255));
	}
	void shape_pressed()
	{
		button_box.setOutlineThickness(5);
		button_box.setOutlineColor(sf::Color(60, 216, 13, 255));
		button_box.setFillColor(sf::Color(102, 204, 0, 55));
		button_text.setColor(sf::Color(20, 40, 5, 255));
	}
	void shape_disabled()
	{
		button_box.setOutlineThickness(3);
		button_box.setFillColor(sf::Color(90, 90, 90, 90));
		button_box.setOutlineColor(sf::Color(90, 90, 90, 255));
		button_text.setFillColor(sf::Color(90, 90, 90, 255));
	}
	void shape_activated()
	{
		button_box.setOutlineThickness(4);
		button_box.setOutlineColor(sf::Color(255, 101, 0, 255));
		button_box.setFillColor(sf::Color(255, 101, 0, 55));
		button_text.setColor(sf::Color(60, 30, 0, 255));
	}
	void mouseMoved(sf::Event* mouseEvent)
	{
		if (state == 0 && bounds.contains(sf::Vector2f(mouseEvent->mouseMove.x, mouseEvent->mouseMove.y)))
		{
			state = 1;
			this->shape_moused();
		}
		else if ((state == 1 || state == 2) && !bounds.contains(sf::Vector2f(mouseEvent->mouseMove.x, mouseEvent->mouseMove.y)))
		{
			state = 0;
			this->shape_default();
		}
	}
	void mousePressed(sf::Event* mouseEvent)
	{
		if ((state == 1 || state == 0) && bounds.contains(sf::Vector2f(mouseEvent->mouseMove.x, mouseEvent->mouseMove.y)))
		{
			state = 2;
			this->shape_pressed();
		}
	}
	string mouseReleased(sf::Event* mouseEvent)
	{
		if ((state == 2) && bounds.contains(sf::Vector2f(mouseEvent->mouseMove.x, mouseEvent->mouseMove.y)))
		{
			if (toggleable)
			{
				state = 3;
				this->shape_activated();
			}
			else
			{
				state = 1;
				this->shape_moused();
			}
			return eventID;
		}
		return "";
	}
	void disable()
	{
		this->state = -1;
		this->shape_disabled();
	}
	void enable()
	{
		this->state = 0;
		this->shape_default();
	}
};