Locale esLocale = new Locale("es");

ResourceBundle res;
String bundleName = "Localization";
PFont fDisplay, fTitle;
int i18bPos = 500;
int menuPos = i18bPos + 50;
int infoPos = menuPos + 50;

void setup()
{
  size(600, 800);
  smooth();
  background(#AAFFEE);

  // Get the strings corresponding to YOUR locale
  GetStrings(Locale.getDefault());
  frameRate(5);

//  fDisplay = loadFont("Silkscreen-8.vlw");
  fDisplay = loadFont("Arial-Black-12.vlw");
  fTitle = loadFont("Impact-48.vlw");
}

void draw()
{
  background(#CAFEBA);

  textFont(fTitle);
  fill(#5599AA);
  textAlign(LEFT);
  text(appName + " (" + appAuth + ")", 5, i18bPos);
  textFont(fDisplay, 24);
  text(slogan, 50, i18bPos + 24);

  textFont(fDisplay);
  fill(#557799);
  textAlign(CENTER);
  text(en, 100, menuPos);
  text(es, 200, menuPos);
  text(fr, 300, menuPos);

  fill(#335577);
  textAlign(LEFT);
  text(title + ": " + titleValue, 50, infoPos);
  text(artist + ": " + artistValue, 50, infoPos + 20);
  text(album + ": " + albumValue, 50, infoPos + 40);
  text(genre + ": " + genreValue, 50, infoPos + 60);
}

void mouseReleased()
{
  boolean bAlt = keyPressed && key == CODED && keyCode == CONTROL;
  if (mouseY > menuPos - 20 && mouseY < menuPos + 20)
  {
    if (mouseX > 60 && mouseX < 140)
    {
	if (bAlt)
	{
	  GetStrings(Locale.US); // Locale("en", "US")
	}
	else
	{
	  GetStrings(Locale.ENGLISH); // Locale("en")
	}
    }
    else if (mouseX > 160 && mouseX < 240)
    {
	GetStrings(esLocale);
    }
    else if (mouseX > 260 && mouseX < 340)
    {
	if (bAlt)
	{
	  GetStrings(Locale.CANADA_FRENCH); // Locale("fr", "CA")
	}
	else
	{
	  GetStrings(Locale.FRENCH); // Locale("fr")
	}
    }
    else
    {
	GetStrings(Locale.getDefault());
    }
  }
//  println(mouseX + " " + mouseY);
}

String appName, appAuth, slogan;
String title, artist, album, genre;
String en, es, fr;
String titleValue = "Here Comes the Sun", artistValue = "The Beatles",
    albumValue = "Abbey Road", genreValue = "Pop";
void GetStrings(Locale locale)
{
  res = UTF8ResourceBundle.getBundle(bundleName, locale,
	new ProcessingClassLoader(this));

  appName = GetString("APP_NAME");
  appAuth = GetString("APP_AUTH");
  slogan = GetString("slogan");
  title = GetString("Title");
  artist = GetString("Artist");
  album = GetString("Album");
  genre = GetString("Genre");
  en = GetString("en");
  es = GetString("es");
  fr = GetString("fr");
}

String GetString(String key)
{
  String value = null;
  try
  {
    value = res.getString(key);
  }
  catch (MissingResourceException e)
  {
    value = key; // Poor substitute, but hey, might give an information anyway
  }
  return value;
}
 

  fill(#337755);
  text(releaseInfo, 50, infoPos + 80, width - 100, 50);
}
 

String appName, appAuth, slogan;
String title, artist, album, genre;
String en, es, fr, enC, esC, frC;
String titleValue = "Here Comes the Sun", artistValue = "The Beatles",
    albumValue = "Abbey Road", genreValue = "Pop";
String releaseInfo;
void GetStrings(Locale locale)
{
  println(locale.getLanguage() + " / " + locale.getCountry());
  res = UTF8ResourceBundle.getBundle(bundleName, locale,
	new ProcessingClassLoader(this));

  // We distinguish between 0 items, 1 item and 2 or more items.
  // According to the PluralForm.jsm file I found in Firefox 3 folders,
  // this array should be dependent of the language: Latvian is different, so is Russian, etc.
  double[] pluralLimits = { 0, 1, 2 };

  // Simple translations, no parameters
  appName = GetString("APP_NAME");
  appAuth = GetString("APP_AUTH");
  slogan = GetString("slogan");
  title = GetString("Title");
  artist = GetString("Artist");
  album = GetString("Album");
  genre = GetString("Genre");
  en = GetString("en");
  es = GetString("es");
  fr = GetString("fr");

  // Translations including parameters: the value order might depend on language
  // So we use MessageFormat to handle this order, and formatting information (date, decimal/thousand separators...)
  // depending on locale.

  // Generic, will give patterns later
  MessageFormat formatter = new MessageFormat("", locale);

  // Disk number, I have to use a choice format
  // to select the correct the plural form depending on the quantity.
  String diskNbMsgPat = GetString("disk number");
  String [] diskNbPats =
  {
    GetString("DN.zero"),
    GetString("DN.one"),
    GetString("DN.more")
  };
  ChoiceFormat choice = new ChoiceFormat(pluralLimits, diskNbPats);

  int diskNb = (int) random(0, 4);
  int diskNbMore = (int) (diskNb * 1E6 + random(1000, 1E6));

  formatter.applyPattern(diskNbMsgPat);
  // Apply the choice on pattern {0}
  formatter.setFormatByArgumentIndex(0, choice);
  Object[] diskStats =
  {
    diskNb, diskNbMore
  };
  String diskNbMsg = formatter.format(diskStats);

  // Release information
  String releaseInfoPat = GetString("release");
  formatter.applyPattern(releaseInfoPat);
  // I just want to display data according to the chosen locale...
  String country = GetString(locale.getLanguage().toUpperCase()); // EN, ES, FR or other
  Object[] information =
  {
    country,
    // Some random date in late XXth century...
    new Date((long) random(1E10, 1E12)),
    diskNbMsg,
    diskNbMore / 1.42E5,
  };
  releaseInfo = formatter.format(information);
}