static void Main(string[] args)
{
var fac = new INativeFactory(CreateNativeFactory());
var test = fac.CreateTest();
using (var cb = new MyCallback())
test.SetCallback(cb);
test.DoCallback("123");
Console.WriteLine("Removing callback");
test.SetCallback(null);
Console.WriteLine("Removed callback");
using (var concat = fac.Concat((Utf8String)"foo", (Utf8String)"bar"))
{
Console.WriteLine(concat.String);
}
}
public static INativeFactory Get()
{
if(singleton == null)
singleton = new Native();
return singleton;
}
public static void Init(INativeFactory factory)
{
_factory = factory;
RTCCameraDevice.SupportedDevices = factory.CameraDevices;
}
public static void Initalize(INativeFactory nativeFactory) => _nativeFactory = nativeFactory;
public static void Init(INativeFactory factory)
{
_factory = factory;
}
public static void Load()
{
if(Factory != null)
return;
List<string> directories = new List<string>();
Assembly asm = Assembly.GetExecutingAssembly();
string this_asm_path = asm.Location;
directories.Add(Path.GetDirectoryName(this_asm_path));
NativeFactoryAttribute impl_attr = null;
/*
if(Assembly.GetExecutingAssembly().GlobalAssemblyCache)
{
string [] path_parts = directories[0].Split(Path.DirectorySeparatorChar);
string new_path = Path.DirectorySeparatorChar.ToString();
string root = Path.GetPathRoot (this_asm_path);
if (root.StartsWith (path_parts[0]))
path_parts[0] = root;
for(int i = 0; i < path_parts.Length - 4; i++)
new_path = Path.Combine(new_path, path_parts[i]);
directories.Add(Path.Combine(new_path, "mono-zeroconf"));
}
*/
foreach(string directory in directories)
{
foreach(string file in Directory.GetFiles(directory, "Lucid.*.dll"))
{
if(Path.GetFileName(file) != Path.GetFileName(this_asm_path))
{
Assembly provider_asm = null;
try
{
provider_asm = Assembly.LoadFile(file);
}
catch(Exception)
{
continue;
}
foreach(Attribute attr in provider_asm.GetCustomAttributes(false))
{
impl_attr = (attr as NativeFactoryAttribute);
if(impl_attr != null)
goto done;
}
}
}
}
done:
if(impl_attr == null || impl_attr.Type == null)
throw new InvalidOperationException("Couldn't find native library.");
Type t = impl_attr.Type;
MethodInfo method = t.GetMethod("Get", BindingFlags.Static | BindingFlags.Public);
Factory = (INativeFactory) method.Invoke(null, null);
}
