protected virtual async Task Load(Dictionary <string, object> dict, string filename, CultureInfo cultureInfo)
{
LocalizationSourceAsset defaultSourceAsset = (LocalizationSourceAsset)await Resources.LoadAsync <LocalizationSourceAsset>(GetDefaultPath(filename)); //eg:default
LocalizationSourceAsset twoLetterISOSourceAsset = (LocalizationSourceAsset)await Resources.LoadAsync <LocalizationSourceAsset>(GetPath(cultureInfo.TwoLetterISOLanguageName, filename)); //eg:zh en
LocalizationSourceAsset sourceAsset = cultureInfo.Name.Equals(cultureInfo.TwoLetterISOLanguageName) ? null : (LocalizationSourceAsset)await Resources.LoadAsync <LocalizationSourceAsset>(GetPath(cultureInfo.Name, filename)); //eg:zh-CN en-US
if (defaultSourceAsset == null && twoLetterISOSourceAsset == null && sourceAsset == null)
{
if (log.IsWarnEnabled)
{
log.WarnFormat("Not found the localized file \"{0}\".", filename);
}
return;
}
if (defaultSourceAsset != null)
{
FillData(dict, defaultSourceAsset.Source);
}
if (twoLetterISOSourceAsset != null)
{
FillData(dict, twoLetterISOSourceAsset.Source);
}
if (sourceAsset != null)
{
FillData(dict, sourceAsset.Source);
}
}
private void FillData(Dictionary <string, object> dict, AssetBundle bundle, string path)
{
if (string.IsNullOrEmpty(path))
{
return;
}
LocalizationSourceAsset sourceAsset = bundle.LoadAsset <LocalizationSourceAsset>(path);
if (sourceAsset == null)
{
return;
}
MonolingualSource source = sourceAsset.Source;
if (source == null)
{
return;
}
foreach (KeyValuePair <string, object> kv in source.GetData())
{
dict[kv.Key] = kv.Value;
}
}
public virtual void Load(CultureInfo cultureInfo, Action <Dictionary <string, object> > onLoadCompleted)
{
Dictionary <string, object> dict = new Dictionary <string, object>();
try
{
foreach (string filename in filenames)
{
try
{
LocalizationSourceAsset defaultSourceAsset = Resources.Load <LocalizationSourceAsset>(GetDefaultPath(filename)); //eg:default
LocalizationSourceAsset twoLetterISOSourceAsset = Resources.Load <LocalizationSourceAsset>(GetPath(cultureInfo.TwoLetterISOLanguageName, filename)); //eg:zh en
LocalizationSourceAsset sourceAsset = cultureInfo.Name.Equals(cultureInfo.TwoLetterISOLanguageName) ? null : Resources.Load <LocalizationSourceAsset>(GetPath(cultureInfo.Name, filename)); //eg:zh-CN en-US
if (defaultSourceAsset != null)
{
FillData(dict, defaultSourceAsset.Source);
}
if (twoLetterISOSourceAsset != null)
{
FillData(dict, twoLetterISOSourceAsset.Source);
}
if (sourceAsset != null)
{
FillData(dict, sourceAsset.Source);
}
}
catch (Exception e)
{
if (log.IsWarnEnabled)
{
log.WarnFormat("An error occurred when loading localized data from \"{0}\".Error:{1}", filename, e);
}
}
}
}
finally
{
if (onLoadCompleted != null)
{
onLoadCompleted(dict);
}
}
}
