/// <summary>
/// Creates a new writing system.
/// </summary>
/// <returns></returns>
public IWritingSystem Create(string identifier)
{
lock (m_syncRoot)
{
if (m_globalStore != null)
{
IWritingSystemDefinition globalWs;
if (m_globalStore.TryGet(identifier, out globalWs))
{
return((PalasoWritingSystem)m_globalStore.MakeDuplicate(globalWs));
}
}
}
LanguageSubtag languageSubtag;
ScriptSubtag scriptSubtag;
RegionSubtag regionSubtag;
VariantSubtag variantSubtag;
if (!LangTagUtils.GetSubtags(identifier, out languageSubtag, out scriptSubtag, out regionSubtag, out variantSubtag))
{
throw new ArgumentException(identifier + " is not a valid RFC5646 language tag.");
}
var result = Create(languageSubtag, scriptSubtag, regionSubtag, variantSubtag);
if (TemplateFolder != null)
{
// try in our master template file
// Todo: have property TemplateFolderPath, initialize in FdoBackendProvider.InitializeWritingSystemManager
var template = Path.Combine(TemplateFolder, Path.ChangeExtension(identifier, "ldml"));
if (File.Exists(template))
{
var loader = new FwLdmlAdaptor();
loader.Read(template, (WritingSystemDefinition)result);
}
}
return(result);
}
/// <summary>
/// Creates a copy of the specified writing system.
/// </summary>
/// <param name="ws">The writing system.</param>
/// <returns></returns>
public IWritingSystem CreateFrom(IWritingSystem ws)
{
lock (m_syncRoot)
return((PalasoWritingSystem)m_localStore.MakeDuplicate((PalasoWritingSystem)ws));
}