/// <summary>
/// Loads a language pack and returns it, or null.
/// </summary>
/// <param name="name">Name of the lang pack.</param>
/// <param name="language">Language of the lang pack.</param>
/// <returns>A language pack with the name and language, or null</returns>
public static LanguagePack Load(string localisationFolder, string name, SystemLanguage language)
{
string filename = name + "." + language.ToString();
#if UNITY_EDITOR
string[] guids = AssetDatabase.FindAssets(filename);
if (guids == null || guids.Length < 1)
{
return(null);
}
#endif
string pathEnd = string.Format("{0}/{1}/{2}.{3}", localisationFolder, language, filename, PWConst.LANG_PK_EXTENSION);
string path = null;
#if UNITY_EDITOR
// Find the first match
foreach (var guid in guids)
{
string p = AssetDatabase.GUIDToAssetPath(guid);
if (p.EndsWith(pathEnd))
{
path = p;
break;
}
}
#endif
if (string.IsNullOrEmpty(path))
{
return(null);
}
return(LanguagePack.Load(path));
}
/// <summary>
/// Loads a language pack and returns it, or null.
/// </summary>
/// <param name="path">Path of the lang pack file.</param>
/// <returns>A language pack with the name and language, or null</returns>
public static LanguagePack Load(string path)
{
if (ms_loadedPacks.ContainsKey(path) && ms_loadedPacks[path] != null)
{
return(ms_loadedPacks[path]);
}
LanguagePack langPack = new LanguagePack();
BinaryFormatter formatter = new BinaryFormatter();
using (Stream stream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read))
{
// Version
langPack.Version = (string)formatter.Deserialize(stream);
switch (langPack.Version)
{
case "1":
langPack.LoadV1(formatter, stream);
ms_loadedPacks[path] = langPack;
break;
default:
throw new ApplicationException("Unknown language pack v" + langPack.Version);
}
}
langPack.m_path = path;
return(ms_loadedPacks[path]);
}
/// <summary>
/// Get the language pack for the class with <paramref name="className"/>.
/// If the language does not exist, the system will fallback to the <see cref="DEFAULT_LANGUAGE"/>
/// </summary>
/// <param name="className">Name of the class to get the lang pack for</param>
/// <returns>Lang pack</returns>
public static LanguagePack GetLanguagePackOrDefault(string localisationFolder, string className)
{
LanguagePack langPack = EditorLanguagePack.Load(localisationFolder, className, Language);
if (langPack == null)
{
langPack = EditorLanguagePack.Load(localisationFolder, className, DEFAULT_LANGUAGE);
if (Translate.Present)
{
if (langPack != null)
{
Translate.MissingLanguagePack(className);
}
}
}
if (langPack == null)
{
if (Dev.Present)
{
Dev.NoLocalizationPkg(className, Culture.Language, Culture.DEFAULT_LANGUAGE);
}
else
{
Debug.LogError("No localization package was found for " + className + "!");
}
}
return(langPack);
}