JavaFX/model/LangModel.java

package model;

import Classes.Languages;

public class LangModel {

	private static LangModel instance;

	private Languages fromLang = Languages.fr;
	private Languages toLang = Languages.en;


	private LangModel() {
	}

	public static LangModel getInstance() {
		if(LangModel.instance == null) {
			LangModel.instance = new LangModel();
		}

		return LangModel.instance;
	}

	public void setFromLang(Languages lang) {
		this.fromLang = lang;
	}

	public Languages getFromLang() {
		return this.fromLang;
	}

	public void setToLang(Languages lang) {
		this.toLang = lang;
	}

	public Languages getToLang() {
		return this.toLang;
	}

}