package com.llgc.po;

import java.util.Locale;

import javax.annotation.PostConstruct;
import javax.faces.bean.ManagedBean;
import javax.faces.context.FacesContext;
import javax.faces.event.ActionEvent;

@ManagedBean (name = "beanInter")
public class ChangeLang
{
  private Locale locale;

  @PostConstruct
  public void init ()
  {
    locale = FacesContext.getCurrentInstance ().getExternalContext ().getRequestLocale ();
  }

  public Locale getLocale ()
  {
    return locale;
  }

  public void setLocale (Locale locale)
  {
    this.locale = locale;
  }

  public void ChoixDeLaLangue (ActionEvent actionEvent)
  {
    String idComposant = actionEvent.getComponent ().getId ();
    int index = idComposant.indexOf ("_");
    if (index > 0)
    {
      String langue = idComposant.substring (0, index);
      String pays = idComposant.substring (index + 1);
      locale = new Locale (langue, pays);
      FacesContext.getCurrentInstance ().getViewRoot ().setLocale (locale);
    }
  }
}