internal static GeneroLanguageVersion GetLanguageVersion(this ITextView textView, IProgramFileProvider fileProvider = null)
{
if (fileProvider == null)
{
if (VSGeneroPackage.Instance.ProgramFileProvider == null)
{
return(GeneroLanguageVersion.None);
}
else
{
fileProvider = VSGeneroPackage.Instance.ProgramFileProvider;
}
}
var path = textView.GetFilePath();
if (path == null)
{
return(GeneroLanguageVersion.None);
}
if (fileProvider != null)
{
return(fileProvider.GetLanguageVersion(path));
}
return(GeneroLanguageVersion.None);
}
internal static GeneroLanguageVersion GetLanguageVersion(string filePath, IProgramFileProvider fileProvider = null)
{
if (fileProvider == null && VSGeneroPackage.Instance != null)
{
if (VSGeneroPackage.Instance.ProgramFileProvider == null)
{
return(GeneroLanguageVersion.None);
}
else
{
fileProvider = VSGeneroPackage.Instance.ProgramFileProvider;
}
}
if (fileProvider != null)
{
return(fileProvider.GetLanguageVersion(filePath));
}
return(GeneroLanguageVersion.None);
}
