// Copyright (c) Microsoft Corporation
// All rights reserved. 
//
// Licensed under the Apache License, Version 2.0 (the ""License""); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 
//
// THIS CODE IS PROVIDED ON AN  *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABLITY OR NON-INFRINGEMENT. 
//
// See the Apache Version 2.0 License for specific language governing permissions and limitations under the License.

// TODO: Verify that this is is still needed..
#define NTDDI_VERSION 0x06010000

#include <v8.h>
#include "nan.h"
#include <string>
#include <ppltasks.h>
#include "CollectionsConverter.h"
#include "CollectionsWrap.h"
#include "node-async.h"
#include "NodeRtUtils.h"
#include "OpaqueWrapper.h"
#include "WrapperBase.h"

#using <Windows.WinMD>

// this undefs fixes the issues of compiling Windows.Data.Json, Windows.Storag.FileProperties, and Windows.Stroage.Search
// Some of the node header files brings windows definitions with the same names as some of the WinRT methods
#undef DocumentProperties
#undef GetObject
#undef CreateEvent
#undef FindText
#undef SendMessage

const char* REGISTRATION_TOKEN_MAP_PROPERTY_NAME = "__registrationTokenMap__";

using v8::Array;
using v8::String;
using v8::Handle;
using v8::Value;
using v8::Boolean;
using v8::Integer;
using v8::FunctionTemplate;
using v8::Object;
using v8::Local;
using v8::Function;
using v8::Date;
using v8::Number;
using v8::PropertyAttribute;
using v8::Primitive;
using Nan::HandleScope;
using Nan::Persistent;
using Nan::Undefined;
using Nan::True;
using Nan::False;
using Nan::Null;
using Nan::MaybeLocal;
using Nan::EscapableHandleScope;
using Nan::HandleScope;
using Nan::TryCatch;
using namespace concurrency;

namespace NodeRT { namespace Windows { namespace Media { namespace PlayTo { 

  v8::Local<v8::Value> WrapSourceChangeRequestedEventArgs(::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^ wintRtInstance);
  ::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^ UnwrapSourceChangeRequestedEventArgs(Local<Value> value);
  
  v8::Local<v8::Value> WrapPlaybackRateChangeRequestedEventArgs(::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^ wintRtInstance);
  ::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^ UnwrapPlaybackRateChangeRequestedEventArgs(Local<Value> value);
  
  v8::Local<v8::Value> WrapCurrentTimeChangeRequestedEventArgs(::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^ wintRtInstance);
  ::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^ UnwrapCurrentTimeChangeRequestedEventArgs(Local<Value> value);
  
  v8::Local<v8::Value> WrapMuteChangeRequestedEventArgs(::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^ wintRtInstance);
  ::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^ UnwrapMuteChangeRequestedEventArgs(Local<Value> value);
  
  v8::Local<v8::Value> WrapVolumeChangeRequestedEventArgs(::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^ wintRtInstance);
  ::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^ UnwrapVolumeChangeRequestedEventArgs(Local<Value> value);
  
  v8::Local<v8::Value> WrapPlayToReceiver(::Windows::Media::PlayTo::PlayToReceiver^ wintRtInstance);
  ::Windows::Media::PlayTo::PlayToReceiver^ UnwrapPlayToReceiver(Local<Value> value);
  
  v8::Local<v8::Value> WrapPlayToConnection(::Windows::Media::PlayTo::PlayToConnection^ wintRtInstance);
  ::Windows::Media::PlayTo::PlayToConnection^ UnwrapPlayToConnection(Local<Value> value);
  
  v8::Local<v8::Value> WrapPlayToSource(::Windows::Media::PlayTo::PlayToSource^ wintRtInstance);
  ::Windows::Media::PlayTo::PlayToSource^ UnwrapPlayToSource(Local<Value> value);
  
  v8::Local<v8::Value> WrapPlayToConnectionStateChangedEventArgs(::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^ wintRtInstance);
  ::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^ UnwrapPlayToConnectionStateChangedEventArgs(Local<Value> value);
  
  v8::Local<v8::Value> WrapPlayToConnectionTransferredEventArgs(::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^ wintRtInstance);
  ::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^ UnwrapPlayToConnectionTransferredEventArgs(Local<Value> value);
  
  v8::Local<v8::Value> WrapPlayToConnectionErrorEventArgs(::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^ wintRtInstance);
  ::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^ UnwrapPlayToConnectionErrorEventArgs(Local<Value> value);
  
  v8::Local<v8::Value> WrapPlayToSourceSelectedEventArgs(::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^ wintRtInstance);
  ::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^ UnwrapPlayToSourceSelectedEventArgs(Local<Value> value);
  
  v8::Local<v8::Value> WrapPlayToSourceDeferral(::Windows::Media::PlayTo::PlayToSourceDeferral^ wintRtInstance);
  ::Windows::Media::PlayTo::PlayToSourceDeferral^ UnwrapPlayToSourceDeferral(Local<Value> value);
  
  v8::Local<v8::Value> WrapPlayToSourceRequest(::Windows::Media::PlayTo::PlayToSourceRequest^ wintRtInstance);
  ::Windows::Media::PlayTo::PlayToSourceRequest^ UnwrapPlayToSourceRequest(Local<Value> value);
  
  v8::Local<v8::Value> WrapPlayToSourceRequestedEventArgs(::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^ wintRtInstance);
  ::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^ UnwrapPlayToSourceRequestedEventArgs(Local<Value> value);
  
  v8::Local<v8::Value> WrapPlayToManager(::Windows::Media::PlayTo::PlayToManager^ wintRtInstance);
  ::Windows::Media::PlayTo::PlayToManager^ UnwrapPlayToManager(Local<Value> value);
  


  static void InitPlayToConnectionStateEnum(const Local<Object> exports)
  {
    HandleScope scope;
    
	Local<Object> enumObject = Nan::New<Object>();
    Nan::Set(exports, Nan::New<String>("PlayToConnectionState").ToLocalChecked(), enumObject);
	Nan::Set(enumObject, Nan::New<String>("disconnected").ToLocalChecked(), Nan::New<Integer>(static_cast<int>(::Windows::Media::PlayTo::PlayToConnectionState::Disconnected)));
	Nan::Set(enumObject, Nan::New<String>("connected").ToLocalChecked(), Nan::New<Integer>(static_cast<int>(::Windows::Media::PlayTo::PlayToConnectionState::Connected)));
	Nan::Set(enumObject, Nan::New<String>("rendering").ToLocalChecked(), Nan::New<Integer>(static_cast<int>(::Windows::Media::PlayTo::PlayToConnectionState::Rendering)));
  }


  static void InitPlayToConnectionErrorEnum(const Local<Object> exports)
  {
    HandleScope scope;
    
	Local<Object> enumObject = Nan::New<Object>();
    Nan::Set(exports, Nan::New<String>("PlayToConnectionError").ToLocalChecked(), enumObject);
	Nan::Set(enumObject, Nan::New<String>("none").ToLocalChecked(), Nan::New<Integer>(static_cast<int>(::Windows::Media::PlayTo::PlayToConnectionError::None)));
	Nan::Set(enumObject, Nan::New<String>("deviceNotResponding").ToLocalChecked(), Nan::New<Integer>(static_cast<int>(::Windows::Media::PlayTo::PlayToConnectionError::DeviceNotResponding)));
	Nan::Set(enumObject, Nan::New<String>("deviceError").ToLocalChecked(), Nan::New<Integer>(static_cast<int>(::Windows::Media::PlayTo::PlayToConnectionError::DeviceError)));
	Nan::Set(enumObject, Nan::New<String>("deviceLocked").ToLocalChecked(), Nan::New<Integer>(static_cast<int>(::Windows::Media::PlayTo::PlayToConnectionError::DeviceLocked)));
	Nan::Set(enumObject, Nan::New<String>("protectedPlaybackFailed").ToLocalChecked(), Nan::New<Integer>(static_cast<int>(::Windows::Media::PlayTo::PlayToConnectionError::ProtectedPlaybackFailed)));
  }



  
  class SourceChangeRequestedEventArgs : public WrapperBase
  {
  public:    
    static void Init(const Local<Object> exports)
    {
      HandleScope scope;
      
      Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(New);
      s_constructorTemplate.Reset(localRef);
      localRef->SetClassName(Nan::New<String>("SourceChangeRequestedEventArgs").ToLocalChecked());
      localRef->InstanceTemplate()->SetInternalFieldCount(1);
      
                              
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("album").ToLocalChecked(), AlbumGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("author").ToLocalChecked(), AuthorGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("date").ToLocalChecked(), DateGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("description").ToLocalChecked(), DescriptionGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("genre").ToLocalChecked(), GenreGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("properties").ToLocalChecked(), PropertiesGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("rating").ToLocalChecked(), RatingGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("stream").ToLocalChecked(), StreamGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("thumbnail").ToLocalChecked(), ThumbnailGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("title").ToLocalChecked(), TitleGetter);
      
      Local<Object> constructor = Nan::To<Object>(Nan::GetFunction(localRef).ToLocalChecked()).ToLocalChecked();
	  Nan::SetMethod(constructor, "castFrom", CastFrom);


      Nan::Set(exports, Nan::New<String>("SourceChangeRequestedEventArgs").ToLocalChecked(), constructor);
    }


    virtual ::Platform::Object^ GetObjectInstance() const override
    {
      return _instance;
    }

  private:
    
    SourceChangeRequestedEventArgs(::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^ instance)
    {
      _instance = instance;
    }
    
    
    static void New(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

	    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(s_constructorTemplate);

      // in case the constructor was called without the new operator
      if (!localRef->HasInstance(info.This()))
      {
        if (info.Length() > 0)
        {
          std::unique_ptr<Local<Value> []> constructorArgs(new Local<Value>[info.Length()]);

          Local<Value> *argsPtr = constructorArgs.get();
          for (int i = 0; i < info.Length(); i++)
          {
            argsPtr[i] = info[i];
          }

		  MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), constructorArgs.get());
		  if (res.IsEmpty())
		  {
			  return;
		  }
		  info.GetReturnValue().Set(res.ToLocalChecked());
		  return;
		}
		else
		{
          MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), nullptr);
          if (res.IsEmpty())
          {
            return;
          }
          info.GetReturnValue().Set(res.ToLocalChecked());
          return;
        }
      }
      
      ::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^ winRtInstance;


      if (info.Length() == 1 && OpaqueWrapper::IsOpaqueWrapper(info[0]) &&
        NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^>(info[0]))
      {
        try 
        {
          winRtInstance = (::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no suitable constructor found")));
	    	return;
      }

      NodeRT::Utils::SetHiddenValue(info.This(), Nan::New<String>("__winRtInstance__").ToLocalChecked(), True());

      SourceChangeRequestedEventArgs *wrapperInstance = new SourceChangeRequestedEventArgs(winRtInstance);
      wrapperInstance->Wrap(info.This());

      info.GetReturnValue().Set(info.This());
    }


	
    static void CastFrom(Nan::NAN_METHOD_ARGS_TYPE info)
    {
		HandleScope scope;
		if (info.Length() < 1 || !NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^>(info[0]))
		{
			Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no object provided, or given object could not be casted to requested type")));
			return;
		}

		::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^ winRtInstance;
		try
		{
			winRtInstance = (::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
		}
		catch (Platform::Exception ^exception)
		{
			NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
			return;
		}

		info.GetReturnValue().Set(WrapSourceChangeRequestedEventArgs(winRtInstance));
    }


  



    static void AlbumGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^>(info.This()))
      {
        return;
      }

      SourceChangeRequestedEventArgs *wrapper = SourceChangeRequestedEventArgs::Unwrap<SourceChangeRequestedEventArgs>(info.This());

      try 
      {
        Platform::String^ result = wrapper->_instance->Album;
        info.GetReturnValue().Set(NodeRT::Utils::NewString(result->Data()));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void AuthorGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^>(info.This()))
      {
        return;
      }

      SourceChangeRequestedEventArgs *wrapper = SourceChangeRequestedEventArgs::Unwrap<SourceChangeRequestedEventArgs>(info.This());

      try 
      {
        Platform::String^ result = wrapper->_instance->Author;
        info.GetReturnValue().Set(NodeRT::Utils::NewString(result->Data()));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void DateGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^>(info.This()))
      {
        return;
      }

      SourceChangeRequestedEventArgs *wrapper = SourceChangeRequestedEventArgs::Unwrap<SourceChangeRequestedEventArgs>(info.This());

      try 
      {
        ::Platform::IBox<::Windows::Foundation::DateTime>^ result = wrapper->_instance->Date;
        info.GetReturnValue().Set(result ? static_cast<Local<Value>>(NodeRT::Utils::DateTimeToJS(result->Value)) : Undefined());
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void DescriptionGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^>(info.This()))
      {
        return;
      }

      SourceChangeRequestedEventArgs *wrapper = SourceChangeRequestedEventArgs::Unwrap<SourceChangeRequestedEventArgs>(info.This());

      try 
      {
        Platform::String^ result = wrapper->_instance->Description;
        info.GetReturnValue().Set(NodeRT::Utils::NewString(result->Data()));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void GenreGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^>(info.This()))
      {
        return;
      }

      SourceChangeRequestedEventArgs *wrapper = SourceChangeRequestedEventArgs::Unwrap<SourceChangeRequestedEventArgs>(info.This());

      try 
      {
        Platform::String^ result = wrapper->_instance->Genre;
        info.GetReturnValue().Set(NodeRT::Utils::NewString(result->Data()));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void PropertiesGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^>(info.This()))
      {
        return;
      }

      SourceChangeRequestedEventArgs *wrapper = SourceChangeRequestedEventArgs::Unwrap<SourceChangeRequestedEventArgs>(info.This());

      try 
      {
        ::Windows::Foundation::Collections::IMapView<::Platform::String^, ::Platform::Object^>^ result = wrapper->_instance->Properties;
        info.GetReturnValue().Set(NodeRT::Collections::MapViewWrapper<::Platform::String^,::Platform::Object^>::CreateMapViewWrapper(result, 
            [](::Platform::String^ val) -> Local<Value> {
              return NodeRT::Utils::NewString(val->Data());
            },
            [](Local<Value> value) -> bool {
              return value->IsString();
            },
            [](Local<Value> value) -> ::Platform::String^ {
              return ref new Platform::String(NodeRT::Utils::StringToWchar(v8::String::Value(value)));
            },
            [](::Platform::Object^ val) -> Local<Value> {
              return CreateOpaqueWrapper(val);
            }
          ));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void RatingGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^>(info.This()))
      {
        return;
      }

      SourceChangeRequestedEventArgs *wrapper = SourceChangeRequestedEventArgs::Unwrap<SourceChangeRequestedEventArgs>(info.This());

      try 
      {
        ::Platform::IBox<unsigned int>^ result = wrapper->_instance->Rating;
        info.GetReturnValue().Set(result ? static_cast<Local<Value>>(Nan::New<Integer>(result->Value)) : Undefined());
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void StreamGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^>(info.This()))
      {
        return;
      }

      SourceChangeRequestedEventArgs *wrapper = SourceChangeRequestedEventArgs::Unwrap<SourceChangeRequestedEventArgs>(info.This());

      try 
      {
        ::Windows::Storage::Streams::IRandomAccessStreamWithContentType^ result = wrapper->_instance->Stream;
        info.GetReturnValue().Set(NodeRT::Utils::CreateExternalWinRTObject("Windows.Storage.Streams", "IRandomAccessStreamWithContentType", result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void ThumbnailGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^>(info.This()))
      {
        return;
      }

      SourceChangeRequestedEventArgs *wrapper = SourceChangeRequestedEventArgs::Unwrap<SourceChangeRequestedEventArgs>(info.This());

      try 
      {
        ::Windows::Storage::Streams::IRandomAccessStreamReference^ result = wrapper->_instance->Thumbnail;
        info.GetReturnValue().Set(NodeRT::Utils::CreateExternalWinRTObject("Windows.Storage.Streams", "IRandomAccessStreamReference", result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void TitleGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^>(info.This()))
      {
        return;
      }

      SourceChangeRequestedEventArgs *wrapper = SourceChangeRequestedEventArgs::Unwrap<SourceChangeRequestedEventArgs>(info.This());

      try 
      {
        Platform::String^ result = wrapper->_instance->Title;
        info.GetReturnValue().Set(NodeRT::Utils::NewString(result->Data()));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    


  private:
    ::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^ _instance;
    static Persistent<FunctionTemplate> s_constructorTemplate;

    friend v8::Local<v8::Value> WrapSourceChangeRequestedEventArgs(::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^ wintRtInstance);
    friend ::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^ UnwrapSourceChangeRequestedEventArgs(Local<Value> value);
  };
  Persistent<FunctionTemplate> SourceChangeRequestedEventArgs::s_constructorTemplate;

  v8::Local<v8::Value> WrapSourceChangeRequestedEventArgs(::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^ winRtInstance)
  {
    EscapableHandleScope scope;

    if (winRtInstance == nullptr)
    {
      return scope.Escape(Undefined());
    }

    Local<Value> opaqueWrapper = CreateOpaqueWrapper(winRtInstance);
    Local<Value> args[] = {opaqueWrapper};
    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(SourceChangeRequestedEventArgs::s_constructorTemplate);
    return scope.Escape(Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(),_countof(args), args).ToLocalChecked());
  }

  ::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^ UnwrapSourceChangeRequestedEventArgs(Local<Value> value)
  {
     return SourceChangeRequestedEventArgs::Unwrap<SourceChangeRequestedEventArgs>(Nan::To<Object>(value).ToLocalChecked())->_instance;
  }

  void InitSourceChangeRequestedEventArgs(Local<Object> exports)
  {
    SourceChangeRequestedEventArgs::Init(exports);
  }

  class PlaybackRateChangeRequestedEventArgs : public WrapperBase
  {
  public:    
    static void Init(const Local<Object> exports)
    {
      HandleScope scope;
      
      Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(New);
      s_constructorTemplate.Reset(localRef);
      localRef->SetClassName(Nan::New<String>("PlaybackRateChangeRequestedEventArgs").ToLocalChecked());
      localRef->InstanceTemplate()->SetInternalFieldCount(1);
      
                              
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("rate").ToLocalChecked(), RateGetter);
      
      Local<Object> constructor = Nan::To<Object>(Nan::GetFunction(localRef).ToLocalChecked()).ToLocalChecked();
	  Nan::SetMethod(constructor, "castFrom", CastFrom);


      Nan::Set(exports, Nan::New<String>("PlaybackRateChangeRequestedEventArgs").ToLocalChecked(), constructor);
    }


    virtual ::Platform::Object^ GetObjectInstance() const override
    {
      return _instance;
    }

  private:
    
    PlaybackRateChangeRequestedEventArgs(::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^ instance)
    {
      _instance = instance;
    }
    
    
    static void New(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

	    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(s_constructorTemplate);

      // in case the constructor was called without the new operator
      if (!localRef->HasInstance(info.This()))
      {
        if (info.Length() > 0)
        {
          std::unique_ptr<Local<Value> []> constructorArgs(new Local<Value>[info.Length()]);

          Local<Value> *argsPtr = constructorArgs.get();
          for (int i = 0; i < info.Length(); i++)
          {
            argsPtr[i] = info[i];
          }

		  MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), constructorArgs.get());
		  if (res.IsEmpty())
		  {
			  return;
		  }
		  info.GetReturnValue().Set(res.ToLocalChecked());
		  return;
		}
		else
		{
          MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), nullptr);
          if (res.IsEmpty())
          {
            return;
          }
          info.GetReturnValue().Set(res.ToLocalChecked());
          return;
        }
      }
      
      ::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^ winRtInstance;


      if (info.Length() == 1 && OpaqueWrapper::IsOpaqueWrapper(info[0]) &&
        NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^>(info[0]))
      {
        try 
        {
          winRtInstance = (::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no suitable constructor found")));
	    	return;
      }

      NodeRT::Utils::SetHiddenValue(info.This(), Nan::New<String>("__winRtInstance__").ToLocalChecked(), True());

      PlaybackRateChangeRequestedEventArgs *wrapperInstance = new PlaybackRateChangeRequestedEventArgs(winRtInstance);
      wrapperInstance->Wrap(info.This());

      info.GetReturnValue().Set(info.This());
    }


	
    static void CastFrom(Nan::NAN_METHOD_ARGS_TYPE info)
    {
		HandleScope scope;
		if (info.Length() < 1 || !NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^>(info[0]))
		{
			Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no object provided, or given object could not be casted to requested type")));
			return;
		}

		::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^ winRtInstance;
		try
		{
			winRtInstance = (::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
		}
		catch (Platform::Exception ^exception)
		{
			NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
			return;
		}

		info.GetReturnValue().Set(WrapPlaybackRateChangeRequestedEventArgs(winRtInstance));
    }


  



    static void RateGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^>(info.This()))
      {
        return;
      }

      PlaybackRateChangeRequestedEventArgs *wrapper = PlaybackRateChangeRequestedEventArgs::Unwrap<PlaybackRateChangeRequestedEventArgs>(info.This());

      try 
      {
        double result = wrapper->_instance->Rate;
        info.GetReturnValue().Set(Nan::New<Number>(static_cast<double>(result)));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    


  private:
    ::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^ _instance;
    static Persistent<FunctionTemplate> s_constructorTemplate;

    friend v8::Local<v8::Value> WrapPlaybackRateChangeRequestedEventArgs(::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^ wintRtInstance);
    friend ::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^ UnwrapPlaybackRateChangeRequestedEventArgs(Local<Value> value);
  };
  Persistent<FunctionTemplate> PlaybackRateChangeRequestedEventArgs::s_constructorTemplate;

  v8::Local<v8::Value> WrapPlaybackRateChangeRequestedEventArgs(::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^ winRtInstance)
  {
    EscapableHandleScope scope;

    if (winRtInstance == nullptr)
    {
      return scope.Escape(Undefined());
    }

    Local<Value> opaqueWrapper = CreateOpaqueWrapper(winRtInstance);
    Local<Value> args[] = {opaqueWrapper};
    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(PlaybackRateChangeRequestedEventArgs::s_constructorTemplate);
    return scope.Escape(Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(),_countof(args), args).ToLocalChecked());
  }

  ::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^ UnwrapPlaybackRateChangeRequestedEventArgs(Local<Value> value)
  {
     return PlaybackRateChangeRequestedEventArgs::Unwrap<PlaybackRateChangeRequestedEventArgs>(Nan::To<Object>(value).ToLocalChecked())->_instance;
  }

  void InitPlaybackRateChangeRequestedEventArgs(Local<Object> exports)
  {
    PlaybackRateChangeRequestedEventArgs::Init(exports);
  }

  class CurrentTimeChangeRequestedEventArgs : public WrapperBase
  {
  public:    
    static void Init(const Local<Object> exports)
    {
      HandleScope scope;
      
      Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(New);
      s_constructorTemplate.Reset(localRef);
      localRef->SetClassName(Nan::New<String>("CurrentTimeChangeRequestedEventArgs").ToLocalChecked());
      localRef->InstanceTemplate()->SetInternalFieldCount(1);
      
                              
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("time").ToLocalChecked(), TimeGetter);
      
      Local<Object> constructor = Nan::To<Object>(Nan::GetFunction(localRef).ToLocalChecked()).ToLocalChecked();
	  Nan::SetMethod(constructor, "castFrom", CastFrom);


      Nan::Set(exports, Nan::New<String>("CurrentTimeChangeRequestedEventArgs").ToLocalChecked(), constructor);
    }


    virtual ::Platform::Object^ GetObjectInstance() const override
    {
      return _instance;
    }

  private:
    
    CurrentTimeChangeRequestedEventArgs(::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^ instance)
    {
      _instance = instance;
    }
    
    
    static void New(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

	    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(s_constructorTemplate);

      // in case the constructor was called without the new operator
      if (!localRef->HasInstance(info.This()))
      {
        if (info.Length() > 0)
        {
          std::unique_ptr<Local<Value> []> constructorArgs(new Local<Value>[info.Length()]);

          Local<Value> *argsPtr = constructorArgs.get();
          for (int i = 0; i < info.Length(); i++)
          {
            argsPtr[i] = info[i];
          }

		  MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), constructorArgs.get());
		  if (res.IsEmpty())
		  {
			  return;
		  }
		  info.GetReturnValue().Set(res.ToLocalChecked());
		  return;
		}
		else
		{
          MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), nullptr);
          if (res.IsEmpty())
          {
            return;
          }
          info.GetReturnValue().Set(res.ToLocalChecked());
          return;
        }
      }
      
      ::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^ winRtInstance;


      if (info.Length() == 1 && OpaqueWrapper::IsOpaqueWrapper(info[0]) &&
        NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^>(info[0]))
      {
        try 
        {
          winRtInstance = (::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no suitable constructor found")));
	    	return;
      }

      NodeRT::Utils::SetHiddenValue(info.This(), Nan::New<String>("__winRtInstance__").ToLocalChecked(), True());

      CurrentTimeChangeRequestedEventArgs *wrapperInstance = new CurrentTimeChangeRequestedEventArgs(winRtInstance);
      wrapperInstance->Wrap(info.This());

      info.GetReturnValue().Set(info.This());
    }


	
    static void CastFrom(Nan::NAN_METHOD_ARGS_TYPE info)
    {
		HandleScope scope;
		if (info.Length() < 1 || !NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^>(info[0]))
		{
			Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no object provided, or given object could not be casted to requested type")));
			return;
		}

		::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^ winRtInstance;
		try
		{
			winRtInstance = (::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
		}
		catch (Platform::Exception ^exception)
		{
			NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
			return;
		}

		info.GetReturnValue().Set(WrapCurrentTimeChangeRequestedEventArgs(winRtInstance));
    }


  



    static void TimeGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^>(info.This()))
      {
        return;
      }

      CurrentTimeChangeRequestedEventArgs *wrapper = CurrentTimeChangeRequestedEventArgs::Unwrap<CurrentTimeChangeRequestedEventArgs>(info.This());

      try 
      {
        ::Windows::Foundation::TimeSpan result = wrapper->_instance->Time;
        info.GetReturnValue().Set(Nan::New<Number>(result.Duration/10000.0));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    


  private:
    ::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^ _instance;
    static Persistent<FunctionTemplate> s_constructorTemplate;

    friend v8::Local<v8::Value> WrapCurrentTimeChangeRequestedEventArgs(::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^ wintRtInstance);
    friend ::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^ UnwrapCurrentTimeChangeRequestedEventArgs(Local<Value> value);
  };
  Persistent<FunctionTemplate> CurrentTimeChangeRequestedEventArgs::s_constructorTemplate;

  v8::Local<v8::Value> WrapCurrentTimeChangeRequestedEventArgs(::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^ winRtInstance)
  {
    EscapableHandleScope scope;

    if (winRtInstance == nullptr)
    {
      return scope.Escape(Undefined());
    }

    Local<Value> opaqueWrapper = CreateOpaqueWrapper(winRtInstance);
    Local<Value> args[] = {opaqueWrapper};
    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(CurrentTimeChangeRequestedEventArgs::s_constructorTemplate);
    return scope.Escape(Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(),_countof(args), args).ToLocalChecked());
  }

  ::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^ UnwrapCurrentTimeChangeRequestedEventArgs(Local<Value> value)
  {
     return CurrentTimeChangeRequestedEventArgs::Unwrap<CurrentTimeChangeRequestedEventArgs>(Nan::To<Object>(value).ToLocalChecked())->_instance;
  }

  void InitCurrentTimeChangeRequestedEventArgs(Local<Object> exports)
  {
    CurrentTimeChangeRequestedEventArgs::Init(exports);
  }

  class MuteChangeRequestedEventArgs : public WrapperBase
  {
  public:    
    static void Init(const Local<Object> exports)
    {
      HandleScope scope;
      
      Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(New);
      s_constructorTemplate.Reset(localRef);
      localRef->SetClassName(Nan::New<String>("MuteChangeRequestedEventArgs").ToLocalChecked());
      localRef->InstanceTemplate()->SetInternalFieldCount(1);
      
                              
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("mute").ToLocalChecked(), MuteGetter);
      
      Local<Object> constructor = Nan::To<Object>(Nan::GetFunction(localRef).ToLocalChecked()).ToLocalChecked();
	  Nan::SetMethod(constructor, "castFrom", CastFrom);


      Nan::Set(exports, Nan::New<String>("MuteChangeRequestedEventArgs").ToLocalChecked(), constructor);
    }


    virtual ::Platform::Object^ GetObjectInstance() const override
    {
      return _instance;
    }

  private:
    
    MuteChangeRequestedEventArgs(::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^ instance)
    {
      _instance = instance;
    }
    
    
    static void New(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

	    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(s_constructorTemplate);

      // in case the constructor was called without the new operator
      if (!localRef->HasInstance(info.This()))
      {
        if (info.Length() > 0)
        {
          std::unique_ptr<Local<Value> []> constructorArgs(new Local<Value>[info.Length()]);

          Local<Value> *argsPtr = constructorArgs.get();
          for (int i = 0; i < info.Length(); i++)
          {
            argsPtr[i] = info[i];
          }

		  MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), constructorArgs.get());
		  if (res.IsEmpty())
		  {
			  return;
		  }
		  info.GetReturnValue().Set(res.ToLocalChecked());
		  return;
		}
		else
		{
          MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), nullptr);
          if (res.IsEmpty())
          {
            return;
          }
          info.GetReturnValue().Set(res.ToLocalChecked());
          return;
        }
      }
      
      ::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^ winRtInstance;


      if (info.Length() == 1 && OpaqueWrapper::IsOpaqueWrapper(info[0]) &&
        NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^>(info[0]))
      {
        try 
        {
          winRtInstance = (::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no suitable constructor found")));
	    	return;
      }

      NodeRT::Utils::SetHiddenValue(info.This(), Nan::New<String>("__winRtInstance__").ToLocalChecked(), True());

      MuteChangeRequestedEventArgs *wrapperInstance = new MuteChangeRequestedEventArgs(winRtInstance);
      wrapperInstance->Wrap(info.This());

      info.GetReturnValue().Set(info.This());
    }


	
    static void CastFrom(Nan::NAN_METHOD_ARGS_TYPE info)
    {
		HandleScope scope;
		if (info.Length() < 1 || !NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^>(info[0]))
		{
			Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no object provided, or given object could not be casted to requested type")));
			return;
		}

		::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^ winRtInstance;
		try
		{
			winRtInstance = (::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
		}
		catch (Platform::Exception ^exception)
		{
			NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
			return;
		}

		info.GetReturnValue().Set(WrapMuteChangeRequestedEventArgs(winRtInstance));
    }


  



    static void MuteGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^>(info.This()))
      {
        return;
      }

      MuteChangeRequestedEventArgs *wrapper = MuteChangeRequestedEventArgs::Unwrap<MuteChangeRequestedEventArgs>(info.This());

      try 
      {
        bool result = wrapper->_instance->Mute;
        info.GetReturnValue().Set(Nan::New<Boolean>(result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    


  private:
    ::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^ _instance;
    static Persistent<FunctionTemplate> s_constructorTemplate;

    friend v8::Local<v8::Value> WrapMuteChangeRequestedEventArgs(::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^ wintRtInstance);
    friend ::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^ UnwrapMuteChangeRequestedEventArgs(Local<Value> value);
  };
  Persistent<FunctionTemplate> MuteChangeRequestedEventArgs::s_constructorTemplate;

  v8::Local<v8::Value> WrapMuteChangeRequestedEventArgs(::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^ winRtInstance)
  {
    EscapableHandleScope scope;

    if (winRtInstance == nullptr)
    {
      return scope.Escape(Undefined());
    }

    Local<Value> opaqueWrapper = CreateOpaqueWrapper(winRtInstance);
    Local<Value> args[] = {opaqueWrapper};
    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(MuteChangeRequestedEventArgs::s_constructorTemplate);
    return scope.Escape(Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(),_countof(args), args).ToLocalChecked());
  }

  ::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^ UnwrapMuteChangeRequestedEventArgs(Local<Value> value)
  {
     return MuteChangeRequestedEventArgs::Unwrap<MuteChangeRequestedEventArgs>(Nan::To<Object>(value).ToLocalChecked())->_instance;
  }

  void InitMuteChangeRequestedEventArgs(Local<Object> exports)
  {
    MuteChangeRequestedEventArgs::Init(exports);
  }

  class VolumeChangeRequestedEventArgs : public WrapperBase
  {
  public:    
    static void Init(const Local<Object> exports)
    {
      HandleScope scope;
      
      Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(New);
      s_constructorTemplate.Reset(localRef);
      localRef->SetClassName(Nan::New<String>("VolumeChangeRequestedEventArgs").ToLocalChecked());
      localRef->InstanceTemplate()->SetInternalFieldCount(1);
      
                              
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("volume").ToLocalChecked(), VolumeGetter);
      
      Local<Object> constructor = Nan::To<Object>(Nan::GetFunction(localRef).ToLocalChecked()).ToLocalChecked();
	  Nan::SetMethod(constructor, "castFrom", CastFrom);


      Nan::Set(exports, Nan::New<String>("VolumeChangeRequestedEventArgs").ToLocalChecked(), constructor);
    }


    virtual ::Platform::Object^ GetObjectInstance() const override
    {
      return _instance;
    }

  private:
    
    VolumeChangeRequestedEventArgs(::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^ instance)
    {
      _instance = instance;
    }
    
    
    static void New(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

	    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(s_constructorTemplate);

      // in case the constructor was called without the new operator
      if (!localRef->HasInstance(info.This()))
      {
        if (info.Length() > 0)
        {
          std::unique_ptr<Local<Value> []> constructorArgs(new Local<Value>[info.Length()]);

          Local<Value> *argsPtr = constructorArgs.get();
          for (int i = 0; i < info.Length(); i++)
          {
            argsPtr[i] = info[i];
          }

		  MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), constructorArgs.get());
		  if (res.IsEmpty())
		  {
			  return;
		  }
		  info.GetReturnValue().Set(res.ToLocalChecked());
		  return;
		}
		else
		{
          MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), nullptr);
          if (res.IsEmpty())
          {
            return;
          }
          info.GetReturnValue().Set(res.ToLocalChecked());
          return;
        }
      }
      
      ::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^ winRtInstance;


      if (info.Length() == 1 && OpaqueWrapper::IsOpaqueWrapper(info[0]) &&
        NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^>(info[0]))
      {
        try 
        {
          winRtInstance = (::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no suitable constructor found")));
	    	return;
      }

      NodeRT::Utils::SetHiddenValue(info.This(), Nan::New<String>("__winRtInstance__").ToLocalChecked(), True());

      VolumeChangeRequestedEventArgs *wrapperInstance = new VolumeChangeRequestedEventArgs(winRtInstance);
      wrapperInstance->Wrap(info.This());

      info.GetReturnValue().Set(info.This());
    }


	
    static void CastFrom(Nan::NAN_METHOD_ARGS_TYPE info)
    {
		HandleScope scope;
		if (info.Length() < 1 || !NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^>(info[0]))
		{
			Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no object provided, or given object could not be casted to requested type")));
			return;
		}

		::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^ winRtInstance;
		try
		{
			winRtInstance = (::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
		}
		catch (Platform::Exception ^exception)
		{
			NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
			return;
		}

		info.GetReturnValue().Set(WrapVolumeChangeRequestedEventArgs(winRtInstance));
    }


  



    static void VolumeGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^>(info.This()))
      {
        return;
      }

      VolumeChangeRequestedEventArgs *wrapper = VolumeChangeRequestedEventArgs::Unwrap<VolumeChangeRequestedEventArgs>(info.This());

      try 
      {
        double result = wrapper->_instance->Volume;
        info.GetReturnValue().Set(Nan::New<Number>(static_cast<double>(result)));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    


  private:
    ::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^ _instance;
    static Persistent<FunctionTemplate> s_constructorTemplate;

    friend v8::Local<v8::Value> WrapVolumeChangeRequestedEventArgs(::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^ wintRtInstance);
    friend ::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^ UnwrapVolumeChangeRequestedEventArgs(Local<Value> value);
  };
  Persistent<FunctionTemplate> VolumeChangeRequestedEventArgs::s_constructorTemplate;

  v8::Local<v8::Value> WrapVolumeChangeRequestedEventArgs(::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^ winRtInstance)
  {
    EscapableHandleScope scope;

    if (winRtInstance == nullptr)
    {
      return scope.Escape(Undefined());
    }

    Local<Value> opaqueWrapper = CreateOpaqueWrapper(winRtInstance);
    Local<Value> args[] = {opaqueWrapper};
    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(VolumeChangeRequestedEventArgs::s_constructorTemplate);
    return scope.Escape(Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(),_countof(args), args).ToLocalChecked());
  }

  ::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^ UnwrapVolumeChangeRequestedEventArgs(Local<Value> value)
  {
     return VolumeChangeRequestedEventArgs::Unwrap<VolumeChangeRequestedEventArgs>(Nan::To<Object>(value).ToLocalChecked())->_instance;
  }

  void InitVolumeChangeRequestedEventArgs(Local<Object> exports)
  {
    VolumeChangeRequestedEventArgs::Init(exports);
  }

  class PlayToReceiver : public WrapperBase
  {
  public:    
    static void Init(const Local<Object> exports)
    {
      HandleScope scope;
      
      Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(New);
      s_constructorTemplate.Reset(localRef);
      localRef->SetClassName(Nan::New<String>("PlayToReceiver").ToLocalChecked());
      localRef->InstanceTemplate()->SetInternalFieldCount(1);
      
      Local<Function> func;
      Local<FunctionTemplate> funcTemplate;
            
      Nan::SetPrototypeMethod(localRef, "notifyVolumeChange", NotifyVolumeChange);
      Nan::SetPrototypeMethod(localRef, "notifyRateChange", NotifyRateChange);
      Nan::SetPrototypeMethod(localRef, "notifyLoadedMetadata", NotifyLoadedMetadata);
      Nan::SetPrototypeMethod(localRef, "notifyTimeUpdate", NotifyTimeUpdate);
      Nan::SetPrototypeMethod(localRef, "notifyDurationChange", NotifyDurationChange);
      Nan::SetPrototypeMethod(localRef, "notifySeeking", NotifySeeking);
      Nan::SetPrototypeMethod(localRef, "notifySeeked", NotifySeeked);
      Nan::SetPrototypeMethod(localRef, "notifyPaused", NotifyPaused);
      Nan::SetPrototypeMethod(localRef, "notifyPlaying", NotifyPlaying);
      Nan::SetPrototypeMethod(localRef, "notifyEnded", NotifyEnded);
      Nan::SetPrototypeMethod(localRef, "notifyError", NotifyError);
      Nan::SetPrototypeMethod(localRef, "notifyStopped", NotifyStopped);
      
            
      Nan::SetPrototypeMethod(localRef, "startAsync", StartAsync);
      Nan::SetPrototypeMethod(localRef, "stopAsync", StopAsync);
      
            
      Nan::SetPrototypeMethod(localRef,"addListener", AddListener);
      Nan::SetPrototypeMethod(localRef,"on", AddListener);
      Nan::SetPrototypeMethod(localRef,"removeListener", RemoveListener);
      Nan::SetPrototypeMethod(localRef, "off", RemoveListener);
            
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("supportsVideo").ToLocalChecked(), SupportsVideoGetter, SupportsVideoSetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("supportsImage").ToLocalChecked(), SupportsImageGetter, SupportsImageSetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("supportsAudio").ToLocalChecked(), SupportsAudioGetter, SupportsAudioSetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("friendlyName").ToLocalChecked(), FriendlyNameGetter, FriendlyNameSetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("properties").ToLocalChecked(), PropertiesGetter);
      
      Local<Object> constructor = Nan::To<Object>(Nan::GetFunction(localRef).ToLocalChecked()).ToLocalChecked();
	  Nan::SetMethod(constructor, "castFrom", CastFrom);


      Nan::Set(exports, Nan::New<String>("PlayToReceiver").ToLocalChecked(), constructor);
    }


    virtual ::Platform::Object^ GetObjectInstance() const override
    {
      return _instance;
    }

  private:
    
    PlayToReceiver(::Windows::Media::PlayTo::PlayToReceiver^ instance)
    {
      _instance = instance;
    }
    
    
    static void New(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

	    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(s_constructorTemplate);

      // in case the constructor was called without the new operator
      if (!localRef->HasInstance(info.This()))
      {
        if (info.Length() > 0)
        {
          std::unique_ptr<Local<Value> []> constructorArgs(new Local<Value>[info.Length()]);

          Local<Value> *argsPtr = constructorArgs.get();
          for (int i = 0; i < info.Length(); i++)
          {
            argsPtr[i] = info[i];
          }

		  MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), constructorArgs.get());
		  if (res.IsEmpty())
		  {
			  return;
		  }
		  info.GetReturnValue().Set(res.ToLocalChecked());
		  return;
		}
		else
		{
          MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), nullptr);
          if (res.IsEmpty())
          {
            return;
          }
          info.GetReturnValue().Set(res.ToLocalChecked());
          return;
        }
      }
      
      ::Windows::Media::PlayTo::PlayToReceiver^ winRtInstance;


      if (info.Length() == 1 && OpaqueWrapper::IsOpaqueWrapper(info[0]) &&
        NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info[0]))
      {
        try 
        {
          winRtInstance = (::Windows::Media::PlayTo::PlayToReceiver^) NodeRT::Utils::GetObjectInstance(info[0]);
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else if (info.Length() == 0)
      {
        try
        {
          winRtInstance = ref new ::Windows::Media::PlayTo::PlayToReceiver();
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no suitable constructor found")));
	    	return;
      }

      NodeRT::Utils::SetHiddenValue(info.This(), Nan::New<String>("__winRtInstance__").ToLocalChecked(), True());

      PlayToReceiver *wrapperInstance = new PlayToReceiver(winRtInstance);
      wrapperInstance->Wrap(info.This());

      info.GetReturnValue().Set(info.This());
    }


	
    static void CastFrom(Nan::NAN_METHOD_ARGS_TYPE info)
    {
		HandleScope scope;
		if (info.Length() < 1 || !NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info[0]))
		{
			Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no object provided, or given object could not be casted to requested type")));
			return;
		}

		::Windows::Media::PlayTo::PlayToReceiver^ winRtInstance;
		try
		{
			winRtInstance = (::Windows::Media::PlayTo::PlayToReceiver^) NodeRT::Utils::GetObjectInstance(info[0]);
		}
		catch (Platform::Exception ^exception)
		{
			NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
			return;
		}

		info.GetReturnValue().Set(WrapPlayToReceiver(winRtInstance));
    }


    static void StartAsync(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      if (info.Length() == 0 || !info[info.Length() -1]->IsFunction())
      {
          Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: No callback was given")));
          return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      ::Windows::Foundation::IAsyncAction^ op;
    

      if (info.Length() == 1)
      {
        try
        {
          op = wrapper->_instance->StartAsync();
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    
      auto opTask = create_task(op);
      uv_async_t* asyncToken = NodeUtils::Async::GetAsyncToken(info[info.Length() -1].As<Function>());

      opTask.then( [asyncToken] (task<void> t) 
      {	
        try
        {
          t.get();
          NodeUtils::Async::RunCallbackOnMain(asyncToken, [](NodeUtils::InvokeCallbackDelegate invokeCallback) {


            Local<Value> args[] = {Undefined()};

		    
            invokeCallback(_countof(args), args);
          });
        }
        catch (Platform::Exception^ exception)
        {
          NodeUtils::Async::RunCallbackOnMain(asyncToken, [exception](NodeUtils::InvokeCallbackDelegate invokeCallback) {
             
            Local<Value> error = NodeRT::Utils::WinRtExceptionToJsError(exception);
        
            Local<Value> args[] = {error};
            invokeCallback(_countof(args), args);
          });
        }  		
      });
    }
    static void StopAsync(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      if (info.Length() == 0 || !info[info.Length() -1]->IsFunction())
      {
          Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: No callback was given")));
          return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      ::Windows::Foundation::IAsyncAction^ op;
    

      if (info.Length() == 1)
      {
        try
        {
          op = wrapper->_instance->StopAsync();
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    
      auto opTask = create_task(op);
      uv_async_t* asyncToken = NodeUtils::Async::GetAsyncToken(info[info.Length() -1].As<Function>());

      opTask.then( [asyncToken] (task<void> t) 
      {	
        try
        {
          t.get();
          NodeUtils::Async::RunCallbackOnMain(asyncToken, [](NodeUtils::InvokeCallbackDelegate invokeCallback) {


            Local<Value> args[] = {Undefined()};

		    
            invokeCallback(_countof(args), args);
          });
        }
        catch (Platform::Exception^ exception)
        {
          NodeUtils::Async::RunCallbackOnMain(asyncToken, [exception](NodeUtils::InvokeCallbackDelegate invokeCallback) {
             
            Local<Value> error = NodeRT::Utils::WinRtExceptionToJsError(exception);
        
            Local<Value> args[] = {error};
            invokeCallback(_countof(args), args);
          });
        }  		
      });
    }
  
    static void NotifyVolumeChange(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      if (info.Length() == 2
        && info[0]->IsNumber()
        && info[1]->IsBoolean())
      {
        try
        {
          double arg0 = Nan::To<double>(info[0]).FromMaybe(0.0);
          bool arg1 = Nan::To<bool>(info[1]).FromMaybe(false);
          
          wrapper->_instance->NotifyVolumeChange(arg0, arg1);
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }
    static void NotifyRateChange(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      if (info.Length() == 1
        && info[0]->IsNumber())
      {
        try
        {
          double arg0 = Nan::To<double>(info[0]).FromMaybe(0.0);
          
          wrapper->_instance->NotifyRateChange(arg0);
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }
    static void NotifyLoadedMetadata(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      if (info.Length() == 0)
      {
        try
        {
          wrapper->_instance->NotifyLoadedMetadata();
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }
    static void NotifyTimeUpdate(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      if (info.Length() == 1
        && info[0]->IsNumber())
      {
        try
        {
          ::Windows::Foundation::TimeSpan arg0 = NodeRT::Utils::TimeSpanFromMilli(Nan::To<int64_t>(info[0]).FromMaybe(0));
          
          wrapper->_instance->NotifyTimeUpdate(arg0);
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }
    static void NotifyDurationChange(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      if (info.Length() == 1
        && info[0]->IsNumber())
      {
        try
        {
          ::Windows::Foundation::TimeSpan arg0 = NodeRT::Utils::TimeSpanFromMilli(Nan::To<int64_t>(info[0]).FromMaybe(0));
          
          wrapper->_instance->NotifyDurationChange(arg0);
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }
    static void NotifySeeking(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      if (info.Length() == 0)
      {
        try
        {
          wrapper->_instance->NotifySeeking();
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }
    static void NotifySeeked(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      if (info.Length() == 0)
      {
        try
        {
          wrapper->_instance->NotifySeeked();
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }
    static void NotifyPaused(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      if (info.Length() == 0)
      {
        try
        {
          wrapper->_instance->NotifyPaused();
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }
    static void NotifyPlaying(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      if (info.Length() == 0)
      {
        try
        {
          wrapper->_instance->NotifyPlaying();
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }
    static void NotifyEnded(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      if (info.Length() == 0)
      {
        try
        {
          wrapper->_instance->NotifyEnded();
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }
    static void NotifyError(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      if (info.Length() == 0)
      {
        try
        {
          wrapper->_instance->NotifyError();
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }
    static void NotifyStopped(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      if (info.Length() == 0)
      {
        try
        {
          wrapper->_instance->NotifyStopped();
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }



    static void SupportsVideoGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      try 
      {
        bool result = wrapper->_instance->SupportsVideo;
        info.GetReturnValue().Set(Nan::New<Boolean>(result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void SupportsVideoSetter(Local<String> property, Local<Value> value, const Nan::PropertyCallbackInfo<void> &info)
    {
      HandleScope scope;
      
      if (!value->IsBoolean())
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Value to set is of unexpected type")));
        return;
      }

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      try 
      {
        
        bool winRtValue = Nan::To<bool>(value).FromMaybe(false);

        wrapper->_instance->SupportsVideo = winRtValue;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
      }
    }
    
    static void SupportsImageGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      try 
      {
        bool result = wrapper->_instance->SupportsImage;
        info.GetReturnValue().Set(Nan::New<Boolean>(result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void SupportsImageSetter(Local<String> property, Local<Value> value, const Nan::PropertyCallbackInfo<void> &info)
    {
      HandleScope scope;
      
      if (!value->IsBoolean())
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Value to set is of unexpected type")));
        return;
      }

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      try 
      {
        
        bool winRtValue = Nan::To<bool>(value).FromMaybe(false);

        wrapper->_instance->SupportsImage = winRtValue;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
      }
    }
    
    static void SupportsAudioGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      try 
      {
        bool result = wrapper->_instance->SupportsAudio;
        info.GetReturnValue().Set(Nan::New<Boolean>(result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void SupportsAudioSetter(Local<String> property, Local<Value> value, const Nan::PropertyCallbackInfo<void> &info)
    {
      HandleScope scope;
      
      if (!value->IsBoolean())
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Value to set is of unexpected type")));
        return;
      }

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      try 
      {
        
        bool winRtValue = Nan::To<bool>(value).FromMaybe(false);

        wrapper->_instance->SupportsAudio = winRtValue;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
      }
    }
    
    static void FriendlyNameGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      try 
      {
        Platform::String^ result = wrapper->_instance->FriendlyName;
        info.GetReturnValue().Set(NodeRT::Utils::NewString(result->Data()));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void FriendlyNameSetter(Local<String> property, Local<Value> value, const Nan::PropertyCallbackInfo<void> &info)
    {
      HandleScope scope;
      
      if (!value->IsString())
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Value to set is of unexpected type")));
        return;
      }

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      try 
      {
        
        Platform::String^ winRtValue = ref new Platform::String(NodeRT::Utils::StringToWchar(v8::String::Value(value)));

        wrapper->_instance->FriendlyName = winRtValue;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
      }
    }
    
    static void PropertiesGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
      {
        return;
      }

      PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());

      try 
      {
        ::Windows::Foundation::Collections::IPropertySet^ result = wrapper->_instance->Properties;
        info.GetReturnValue().Set(NodeRT::Utils::CreateExternalWinRTObject("Windows.Foundation.Collections", "IPropertySet", result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    


    static void AddListener(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (info.Length() < 2 || !info[0]->IsString() || !info[1]->IsFunction())
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"wrong arguments, expected arguments are eventName(string),callback(function)")));
		return;
      }

      String::Value eventName(info[0]);
      auto str = *eventName;
      
      Local<Function> callback = info[1].As<Function>();
      
      ::Windows::Foundation::EventRegistrationToken registrationToken;
      if (NodeRT::Utils::CaseInsenstiveEquals(L"currentTimeChangeRequested", str))
      {
        if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
        {
          Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
		  return;
        }
        PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
      
        try
        {
          Persistent<Object>* perstPtr = new Persistent<Object>();
          perstPtr->Reset(NodeRT::Utils::CreateCallbackObjectInDomain(callback));
          std::shared_ptr<Persistent<Object>> callbackObjPtr(perstPtr, 
            [] (Persistent<Object> *ptr ) {
              NodeUtils::Async::RunOnMain([ptr]() {
                ptr->Reset();
                delete ptr;
            });
          });

          registrationToken = wrapper->_instance->CurrentTimeChangeRequested::add(
            ref new ::Windows::Foundation::TypedEventHandler<::Windows::Media::PlayTo::PlayToReceiver^, ::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^>(
            [callbackObjPtr](::Windows::Media::PlayTo::PlayToReceiver^ arg0, ::Windows::Media::PlayTo::CurrentTimeChangeRequestedEventArgs^ arg1) {
              NodeUtils::Async::RunOnMain([callbackObjPtr , arg0, arg1]() {
           	    HandleScope scope;
                TryCatch tryCatch;
              
                Local<Value> error;

                Local<Value> wrappedArg0 = WrapPlayToReceiver(arg0);
                Local<Value> wrappedArg1 = WrapCurrentTimeChangeRequestedEventArgs(arg1);

                if (tryCatch.HasCaught())
                {
                  error = Nan::To<Object>(tryCatch.Exception()).ToLocalChecked();
                }
                else 
                {
                  error = Undefined();
                }

				// TODO: this is ugly! Needed due to the possibility of expception occuring inside object convertors
				// can be fixed by wrapping the conversion code in a function and calling it on the fly
				// we must clear the try catch block here so the invoked inner method exception won't get swollen (issue #52) 
				tryCatch.~TryCatch();


                if (wrappedArg0.IsEmpty()) wrappedArg0 = Undefined();
                if (wrappedArg1.IsEmpty()) wrappedArg1 = Undefined();

                Local<Value> args[] = { wrappedArg0, wrappedArg1 };
                Local<Object> callbackObjLocalRef = Nan::New<Object>(*callbackObjPtr);
                NodeRT::Utils::CallCallbackInDomain(callbackObjLocalRef, _countof(args), args);
              });
            })
          );
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }

      }
      else if (NodeRT::Utils::CaseInsenstiveEquals(L"muteChangeRequested", str))
      {
        if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
        {
          Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
		  return;
        }
        PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
      
        try
        {
          Persistent<Object>* perstPtr = new Persistent<Object>();
          perstPtr->Reset(NodeRT::Utils::CreateCallbackObjectInDomain(callback));
          std::shared_ptr<Persistent<Object>> callbackObjPtr(perstPtr, 
            [] (Persistent<Object> *ptr ) {
              NodeUtils::Async::RunOnMain([ptr]() {
                ptr->Reset();
                delete ptr;
            });
          });

          registrationToken = wrapper->_instance->MuteChangeRequested::add(
            ref new ::Windows::Foundation::TypedEventHandler<::Windows::Media::PlayTo::PlayToReceiver^, ::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^>(
            [callbackObjPtr](::Windows::Media::PlayTo::PlayToReceiver^ arg0, ::Windows::Media::PlayTo::MuteChangeRequestedEventArgs^ arg1) {
              NodeUtils::Async::RunOnMain([callbackObjPtr , arg0, arg1]() {
           	    HandleScope scope;
                TryCatch tryCatch;
              
                Local<Value> error;

                Local<Value> wrappedArg0 = WrapPlayToReceiver(arg0);
                Local<Value> wrappedArg1 = WrapMuteChangeRequestedEventArgs(arg1);

                if (tryCatch.HasCaught())
                {
                  error = Nan::To<Object>(tryCatch.Exception()).ToLocalChecked();
                }
                else 
                {
                  error = Undefined();
                }

				// TODO: this is ugly! Needed due to the possibility of expception occuring inside object convertors
				// can be fixed by wrapping the conversion code in a function and calling it on the fly
				// we must clear the try catch block here so the invoked inner method exception won't get swollen (issue #52) 
				tryCatch.~TryCatch();


                if (wrappedArg0.IsEmpty()) wrappedArg0 = Undefined();
                if (wrappedArg1.IsEmpty()) wrappedArg1 = Undefined();

                Local<Value> args[] = { wrappedArg0, wrappedArg1 };
                Local<Object> callbackObjLocalRef = Nan::New<Object>(*callbackObjPtr);
                NodeRT::Utils::CallCallbackInDomain(callbackObjLocalRef, _countof(args), args);
              });
            })
          );
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }

      }
      else if (NodeRT::Utils::CaseInsenstiveEquals(L"pauseRequested", str))
      {
        if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
        {
          Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
		  return;
        }
        PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
      
        try
        {
          Persistent<Object>* perstPtr = new Persistent<Object>();
          perstPtr->Reset(NodeRT::Utils::CreateCallbackObjectInDomain(callback));
          std::shared_ptr<Persistent<Object>> callbackObjPtr(perstPtr, 
            [] (Persistent<Object> *ptr ) {
              NodeUtils::Async::RunOnMain([ptr]() {
                ptr->Reset();
                delete ptr;
            });
          });

          registrationToken = wrapper->_instance->PauseRequested::add(
            ref new ::Windows::Foundation::TypedEventHandler<::Windows::Media::PlayTo::PlayToReceiver^, ::Platform::Object^>(
            [callbackObjPtr](::Windows::Media::PlayTo::PlayToReceiver^ arg0, ::Platform::Object^ arg1) {
              NodeUtils::Async::RunOnMain([callbackObjPtr , arg0, arg1]() {
           	    HandleScope scope;
                TryCatch tryCatch;
              
                Local<Value> error;

                Local<Value> wrappedArg0 = WrapPlayToReceiver(arg0);
                Local<Value> wrappedArg1 = CreateOpaqueWrapper(arg1);

                if (tryCatch.HasCaught())
                {
                  error = Nan::To<Object>(tryCatch.Exception()).ToLocalChecked();
                }
                else 
                {
                  error = Undefined();
                }

				// TODO: this is ugly! Needed due to the possibility of expception occuring inside object convertors
				// can be fixed by wrapping the conversion code in a function and calling it on the fly
				// we must clear the try catch block here so the invoked inner method exception won't get swollen (issue #52) 
				tryCatch.~TryCatch();


                if (wrappedArg0.IsEmpty()) wrappedArg0 = Undefined();
                if (wrappedArg1.IsEmpty()) wrappedArg1 = Undefined();

                Local<Value> args[] = { wrappedArg0, wrappedArg1 };
                Local<Object> callbackObjLocalRef = Nan::New<Object>(*callbackObjPtr);
                NodeRT::Utils::CallCallbackInDomain(callbackObjLocalRef, _countof(args), args);
              });
            })
          );
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }

      }
      else if (NodeRT::Utils::CaseInsenstiveEquals(L"playRequested", str))
      {
        if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
        {
          Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
		  return;
        }
        PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
      
        try
        {
          Persistent<Object>* perstPtr = new Persistent<Object>();
          perstPtr->Reset(NodeRT::Utils::CreateCallbackObjectInDomain(callback));
          std::shared_ptr<Persistent<Object>> callbackObjPtr(perstPtr, 
            [] (Persistent<Object> *ptr ) {
              NodeUtils::Async::RunOnMain([ptr]() {
                ptr->Reset();
                delete ptr;
            });
          });

          registrationToken = wrapper->_instance->PlayRequested::add(
            ref new ::Windows::Foundation::TypedEventHandler<::Windows::Media::PlayTo::PlayToReceiver^, ::Platform::Object^>(
            [callbackObjPtr](::Windows::Media::PlayTo::PlayToReceiver^ arg0, ::Platform::Object^ arg1) {
              NodeUtils::Async::RunOnMain([callbackObjPtr , arg0, arg1]() {
           	    HandleScope scope;
                TryCatch tryCatch;
              
                Local<Value> error;

                Local<Value> wrappedArg0 = WrapPlayToReceiver(arg0);
                Local<Value> wrappedArg1 = CreateOpaqueWrapper(arg1);

                if (tryCatch.HasCaught())
                {
                  error = Nan::To<Object>(tryCatch.Exception()).ToLocalChecked();
                }
                else 
                {
                  error = Undefined();
                }

				// TODO: this is ugly! Needed due to the possibility of expception occuring inside object convertors
				// can be fixed by wrapping the conversion code in a function and calling it on the fly
				// we must clear the try catch block here so the invoked inner method exception won't get swollen (issue #52) 
				tryCatch.~TryCatch();


                if (wrappedArg0.IsEmpty()) wrappedArg0 = Undefined();
                if (wrappedArg1.IsEmpty()) wrappedArg1 = Undefined();

                Local<Value> args[] = { wrappedArg0, wrappedArg1 };
                Local<Object> callbackObjLocalRef = Nan::New<Object>(*callbackObjPtr);
                NodeRT::Utils::CallCallbackInDomain(callbackObjLocalRef, _countof(args), args);
              });
            })
          );
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }

      }
      else if (NodeRT::Utils::CaseInsenstiveEquals(L"playbackRateChangeRequested", str))
      {
        if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
        {
          Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
		  return;
        }
        PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
      
        try
        {
          Persistent<Object>* perstPtr = new Persistent<Object>();
          perstPtr->Reset(NodeRT::Utils::CreateCallbackObjectInDomain(callback));
          std::shared_ptr<Persistent<Object>> callbackObjPtr(perstPtr, 
            [] (Persistent<Object> *ptr ) {
              NodeUtils::Async::RunOnMain([ptr]() {
                ptr->Reset();
                delete ptr;
            });
          });

          registrationToken = wrapper->_instance->PlaybackRateChangeRequested::add(
            ref new ::Windows::Foundation::TypedEventHandler<::Windows::Media::PlayTo::PlayToReceiver^, ::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^>(
            [callbackObjPtr](::Windows::Media::PlayTo::PlayToReceiver^ arg0, ::Windows::Media::PlayTo::PlaybackRateChangeRequestedEventArgs^ arg1) {
              NodeUtils::Async::RunOnMain([callbackObjPtr , arg0, arg1]() {
           	    HandleScope scope;
                TryCatch tryCatch;
              
                Local<Value> error;

                Local<Value> wrappedArg0 = WrapPlayToReceiver(arg0);
                Local<Value> wrappedArg1 = WrapPlaybackRateChangeRequestedEventArgs(arg1);

                if (tryCatch.HasCaught())
                {
                  error = Nan::To<Object>(tryCatch.Exception()).ToLocalChecked();
                }
                else 
                {
                  error = Undefined();
                }

				// TODO: this is ugly! Needed due to the possibility of expception occuring inside object convertors
				// can be fixed by wrapping the conversion code in a function and calling it on the fly
				// we must clear the try catch block here so the invoked inner method exception won't get swollen (issue #52) 
				tryCatch.~TryCatch();


                if (wrappedArg0.IsEmpty()) wrappedArg0 = Undefined();
                if (wrappedArg1.IsEmpty()) wrappedArg1 = Undefined();

                Local<Value> args[] = { wrappedArg0, wrappedArg1 };
                Local<Object> callbackObjLocalRef = Nan::New<Object>(*callbackObjPtr);
                NodeRT::Utils::CallCallbackInDomain(callbackObjLocalRef, _countof(args), args);
              });
            })
          );
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }

      }
      else if (NodeRT::Utils::CaseInsenstiveEquals(L"sourceChangeRequested", str))
      {
        if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
        {
          Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
		  return;
        }
        PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
      
        try
        {
          Persistent<Object>* perstPtr = new Persistent<Object>();
          perstPtr->Reset(NodeRT::Utils::CreateCallbackObjectInDomain(callback));
          std::shared_ptr<Persistent<Object>> callbackObjPtr(perstPtr, 
            [] (Persistent<Object> *ptr ) {
              NodeUtils::Async::RunOnMain([ptr]() {
                ptr->Reset();
                delete ptr;
            });
          });

          registrationToken = wrapper->_instance->SourceChangeRequested::add(
            ref new ::Windows::Foundation::TypedEventHandler<::Windows::Media::PlayTo::PlayToReceiver^, ::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^>(
            [callbackObjPtr](::Windows::Media::PlayTo::PlayToReceiver^ arg0, ::Windows::Media::PlayTo::SourceChangeRequestedEventArgs^ arg1) {
              NodeUtils::Async::RunOnMain([callbackObjPtr , arg0, arg1]() {
           	    HandleScope scope;
                TryCatch tryCatch;
              
                Local<Value> error;

                Local<Value> wrappedArg0 = WrapPlayToReceiver(arg0);
                Local<Value> wrappedArg1 = WrapSourceChangeRequestedEventArgs(arg1);

                if (tryCatch.HasCaught())
                {
                  error = Nan::To<Object>(tryCatch.Exception()).ToLocalChecked();
                }
                else 
                {
                  error = Undefined();
                }

				// TODO: this is ugly! Needed due to the possibility of expception occuring inside object convertors
				// can be fixed by wrapping the conversion code in a function and calling it on the fly
				// we must clear the try catch block here so the invoked inner method exception won't get swollen (issue #52) 
				tryCatch.~TryCatch();


                if (wrappedArg0.IsEmpty()) wrappedArg0 = Undefined();
                if (wrappedArg1.IsEmpty()) wrappedArg1 = Undefined();

                Local<Value> args[] = { wrappedArg0, wrappedArg1 };
                Local<Object> callbackObjLocalRef = Nan::New<Object>(*callbackObjPtr);
                NodeRT::Utils::CallCallbackInDomain(callbackObjLocalRef, _countof(args), args);
              });
            })
          );
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }

      }
      else if (NodeRT::Utils::CaseInsenstiveEquals(L"stopRequested", str))
      {
        if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
        {
          Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
		  return;
        }
        PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
      
        try
        {
          Persistent<Object>* perstPtr = new Persistent<Object>();
          perstPtr->Reset(NodeRT::Utils::CreateCallbackObjectInDomain(callback));
          std::shared_ptr<Persistent<Object>> callbackObjPtr(perstPtr, 
            [] (Persistent<Object> *ptr ) {
              NodeUtils::Async::RunOnMain([ptr]() {
                ptr->Reset();
                delete ptr;
            });
          });

          registrationToken = wrapper->_instance->StopRequested::add(
            ref new ::Windows::Foundation::TypedEventHandler<::Windows::Media::PlayTo::PlayToReceiver^, ::Platform::Object^>(
            [callbackObjPtr](::Windows::Media::PlayTo::PlayToReceiver^ arg0, ::Platform::Object^ arg1) {
              NodeUtils::Async::RunOnMain([callbackObjPtr , arg0, arg1]() {
           	    HandleScope scope;
                TryCatch tryCatch;
              
                Local<Value> error;

                Local<Value> wrappedArg0 = WrapPlayToReceiver(arg0);
                Local<Value> wrappedArg1 = CreateOpaqueWrapper(arg1);

                if (tryCatch.HasCaught())
                {
                  error = Nan::To<Object>(tryCatch.Exception()).ToLocalChecked();
                }
                else 
                {
                  error = Undefined();
                }

				// TODO: this is ugly! Needed due to the possibility of expception occuring inside object convertors
				// can be fixed by wrapping the conversion code in a function and calling it on the fly
				// we must clear the try catch block here so the invoked inner method exception won't get swollen (issue #52) 
				tryCatch.~TryCatch();


                if (wrappedArg0.IsEmpty()) wrappedArg0 = Undefined();
                if (wrappedArg1.IsEmpty()) wrappedArg1 = Undefined();

                Local<Value> args[] = { wrappedArg0, wrappedArg1 };
                Local<Object> callbackObjLocalRef = Nan::New<Object>(*callbackObjPtr);
                NodeRT::Utils::CallCallbackInDomain(callbackObjLocalRef, _countof(args), args);
              });
            })
          );
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }

      }
      else if (NodeRT::Utils::CaseInsenstiveEquals(L"timeUpdateRequested", str))
      {
        if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
        {
          Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
		  return;
        }
        PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
      
        try
        {
          Persistent<Object>* perstPtr = new Persistent<Object>();
          perstPtr->Reset(NodeRT::Utils::CreateCallbackObjectInDomain(callback));
          std::shared_ptr<Persistent<Object>> callbackObjPtr(perstPtr, 
            [] (Persistent<Object> *ptr ) {
              NodeUtils::Async::RunOnMain([ptr]() {
                ptr->Reset();
                delete ptr;
            });
          });

          registrationToken = wrapper->_instance->TimeUpdateRequested::add(
            ref new ::Windows::Foundation::TypedEventHandler<::Windows::Media::PlayTo::PlayToReceiver^, ::Platform::Object^>(
            [callbackObjPtr](::Windows::Media::PlayTo::PlayToReceiver^ arg0, ::Platform::Object^ arg1) {
              NodeUtils::Async::RunOnMain([callbackObjPtr , arg0, arg1]() {
           	    HandleScope scope;
                TryCatch tryCatch;
              
                Local<Value> error;

                Local<Value> wrappedArg0 = WrapPlayToReceiver(arg0);
                Local<Value> wrappedArg1 = CreateOpaqueWrapper(arg1);

                if (tryCatch.HasCaught())
                {
                  error = Nan::To<Object>(tryCatch.Exception()).ToLocalChecked();
                }
                else 
                {
                  error = Undefined();
                }

				// TODO: this is ugly! Needed due to the possibility of expception occuring inside object convertors
				// can be fixed by wrapping the conversion code in a function and calling it on the fly
				// we must clear the try catch block here so the invoked inner method exception won't get swollen (issue #52) 
				tryCatch.~TryCatch();


                if (wrappedArg0.IsEmpty()) wrappedArg0 = Undefined();
                if (wrappedArg1.IsEmpty()) wrappedArg1 = Undefined();

                Local<Value> args[] = { wrappedArg0, wrappedArg1 };
                Local<Object> callbackObjLocalRef = Nan::New<Object>(*callbackObjPtr);
                NodeRT::Utils::CallCallbackInDomain(callbackObjLocalRef, _countof(args), args);
              });
            })
          );
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }

      }
      else if (NodeRT::Utils::CaseInsenstiveEquals(L"volumeChangeRequested", str))
      {
        if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
        {
          Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
		  return;
        }
        PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
      
        try
        {
          Persistent<Object>* perstPtr = new Persistent<Object>();
          perstPtr->Reset(NodeRT::Utils::CreateCallbackObjectInDomain(callback));
          std::shared_ptr<Persistent<Object>> callbackObjPtr(perstPtr, 
            [] (Persistent<Object> *ptr ) {
              NodeUtils::Async::RunOnMain([ptr]() {
                ptr->Reset();
                delete ptr;
            });
          });

          registrationToken = wrapper->_instance->VolumeChangeRequested::add(
            ref new ::Windows::Foundation::TypedEventHandler<::Windows::Media::PlayTo::PlayToReceiver^, ::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^>(
            [callbackObjPtr](::Windows::Media::PlayTo::PlayToReceiver^ arg0, ::Windows::Media::PlayTo::VolumeChangeRequestedEventArgs^ arg1) {
              NodeUtils::Async::RunOnMain([callbackObjPtr , arg0, arg1]() {
           	    HandleScope scope;
                TryCatch tryCatch;
              
                Local<Value> error;

                Local<Value> wrappedArg0 = WrapPlayToReceiver(arg0);
                Local<Value> wrappedArg1 = WrapVolumeChangeRequestedEventArgs(arg1);

                if (tryCatch.HasCaught())
                {
                  error = Nan::To<Object>(tryCatch.Exception()).ToLocalChecked();
                }
                else 
                {
                  error = Undefined();
                }

				// TODO: this is ugly! Needed due to the possibility of expception occuring inside object convertors
				// can be fixed by wrapping the conversion code in a function and calling it on the fly
				// we must clear the try catch block here so the invoked inner method exception won't get swollen (issue #52) 
				tryCatch.~TryCatch();


                if (wrappedArg0.IsEmpty()) wrappedArg0 = Undefined();
                if (wrappedArg1.IsEmpty()) wrappedArg1 = Undefined();

                Local<Value> args[] = { wrappedArg0, wrappedArg1 };
                Local<Object> callbackObjLocalRef = Nan::New<Object>(*callbackObjPtr);
                NodeRT::Utils::CallCallbackInDomain(callbackObjLocalRef, _countof(args), args);
              });
            })
          );
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }

      }
      else 
      {
        Nan::ThrowError(Nan::Error(String::Concat(NodeRT::Utils::NewString(L"given event name isn't supported: "), info[0].As<String>())));
		return;
      }

      Local<Value> tokenMapVal = NodeRT::Utils::GetHiddenValue(callback, Nan::New<String>(REGISTRATION_TOKEN_MAP_PROPERTY_NAME).ToLocalChecked());
      Local<Object> tokenMap;

      if (tokenMapVal.IsEmpty() || Nan::Equals(tokenMapVal, Undefined()).FromMaybe(false))
      {
        tokenMap = Nan::New<Object>();
        NodeRT::Utils::SetHiddenValueWithObject(callback, Nan::New<String>(REGISTRATION_TOKEN_MAP_PROPERTY_NAME).ToLocalChecked(), tokenMap);
      }
      else
      {
        tokenMap = Nan::To<Object>(tokenMapVal).ToLocalChecked();
      }

      Nan::Set(tokenMap, info[0], CreateOpaqueWrapper(::Windows::Foundation::PropertyValue::CreateInt64(registrationToken.Value)));
    }

    static void RemoveListener(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (info.Length() < 2 || !info[0]->IsString() || !info[1]->IsFunction())
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"wrong arguments, expected a string and a callback")));
        return;
      }

      String::Value eventName(info[0]);
      auto str = *eventName;

      if ((NodeRT::Utils::CaseInsenstiveEquals(L"currentTimeChangeRequested", str)) &&(NodeRT::Utils::CaseInsenstiveEquals(L"muteChangeRequested", str)) &&(NodeRT::Utils::CaseInsenstiveEquals(L"pauseRequested", str)) &&(NodeRT::Utils::CaseInsenstiveEquals(L"playRequested", str)) &&(NodeRT::Utils::CaseInsenstiveEquals(L"playbackRateChangeRequested", str)) &&(NodeRT::Utils::CaseInsenstiveEquals(L"sourceChangeRequested", str)) &&(NodeRT::Utils::CaseInsenstiveEquals(L"stopRequested", str)) &&(NodeRT::Utils::CaseInsenstiveEquals(L"timeUpdateRequested", str)) &&(NodeRT::Utils::CaseInsenstiveEquals(L"volumeChangeRequested", str)))
      {
        Nan::ThrowError(Nan::Error(String::Concat(NodeRT::Utils::NewString(L"given event name isn't supported: "), info[0].As<String>())));
        return;
      }

      Local<Function> callback = info[1].As<Function>();
      Local<Value> tokenMap = NodeRT::Utils::GetHiddenValue(callback, Nan::New<String>(REGISTRATION_TOKEN_MAP_PROPERTY_NAME).ToLocalChecked());
                
      if (tokenMap.IsEmpty() || Nan::Equals(tokenMap, Undefined()).FromMaybe(false))
      {
        return;
      }

      Local<Value> opaqueWrapperObj =  Nan::Get(Nan::To<Object>(tokenMap).ToLocalChecked(), info[0]).ToLocalChecked();

      if (opaqueWrapperObj.IsEmpty() || Nan::Equals(opaqueWrapperObj,Undefined()).FromMaybe(false))
      {
        return;
      }

      OpaqueWrapper *opaqueWrapper = OpaqueWrapper::Unwrap<OpaqueWrapper>(opaqueWrapperObj.As<Object>());
            
      long long tokenValue = (long long) opaqueWrapper->GetObjectInstance();
      ::Windows::Foundation::EventRegistrationToken registrationToken;
      registrationToken.Value = tokenValue;
        
      try 
      {
        if (NodeRT::Utils::CaseInsenstiveEquals(L"currentTimeChangeRequested", str))
        {
          if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
          {
            Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
            return;
          }
          PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
          wrapper->_instance->CurrentTimeChangeRequested::remove(registrationToken);
        }
        else if (NodeRT::Utils::CaseInsenstiveEquals(L"muteChangeRequested", str))
        {
          if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
          {
            Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
            return;
          }
          PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
          wrapper->_instance->MuteChangeRequested::remove(registrationToken);
        }
        else if (NodeRT::Utils::CaseInsenstiveEquals(L"pauseRequested", str))
        {
          if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
          {
            Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
            return;
          }
          PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
          wrapper->_instance->PauseRequested::remove(registrationToken);
        }
        else if (NodeRT::Utils::CaseInsenstiveEquals(L"playRequested", str))
        {
          if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
          {
            Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
            return;
          }
          PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
          wrapper->_instance->PlayRequested::remove(registrationToken);
        }
        else if (NodeRT::Utils::CaseInsenstiveEquals(L"playbackRateChangeRequested", str))
        {
          if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
          {
            Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
            return;
          }
          PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
          wrapper->_instance->PlaybackRateChangeRequested::remove(registrationToken);
        }
        else if (NodeRT::Utils::CaseInsenstiveEquals(L"sourceChangeRequested", str))
        {
          if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
          {
            Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
            return;
          }
          PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
          wrapper->_instance->SourceChangeRequested::remove(registrationToken);
        }
        else if (NodeRT::Utils::CaseInsenstiveEquals(L"stopRequested", str))
        {
          if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
          {
            Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
            return;
          }
          PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
          wrapper->_instance->StopRequested::remove(registrationToken);
        }
        else if (NodeRT::Utils::CaseInsenstiveEquals(L"timeUpdateRequested", str))
        {
          if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
          {
            Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
            return;
          }
          PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
          wrapper->_instance->TimeUpdateRequested::remove(registrationToken);
        }
        else if (NodeRT::Utils::CaseInsenstiveEquals(L"volumeChangeRequested", str))
        {
          if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToReceiver^>(info.This()))
          {
            Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
            return;
          }
          PlayToReceiver *wrapper = PlayToReceiver::Unwrap<PlayToReceiver>(info.This());
          wrapper->_instance->VolumeChangeRequested::remove(registrationToken);
        }
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
      }

      Nan::Delete(Nan::To<Object>(tokenMap).ToLocalChecked(), Nan::To<String>(info[0]).ToLocalChecked());
    }
  private:
    ::Windows::Media::PlayTo::PlayToReceiver^ _instance;
    static Persistent<FunctionTemplate> s_constructorTemplate;

    friend v8::Local<v8::Value> WrapPlayToReceiver(::Windows::Media::PlayTo::PlayToReceiver^ wintRtInstance);
    friend ::Windows::Media::PlayTo::PlayToReceiver^ UnwrapPlayToReceiver(Local<Value> value);
  };
  Persistent<FunctionTemplate> PlayToReceiver::s_constructorTemplate;

  v8::Local<v8::Value> WrapPlayToReceiver(::Windows::Media::PlayTo::PlayToReceiver^ winRtInstance)
  {
    EscapableHandleScope scope;

    if (winRtInstance == nullptr)
    {
      return scope.Escape(Undefined());
    }

    Local<Value> opaqueWrapper = CreateOpaqueWrapper(winRtInstance);
    Local<Value> args[] = {opaqueWrapper};
    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(PlayToReceiver::s_constructorTemplate);
    return scope.Escape(Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(),_countof(args), args).ToLocalChecked());
  }

  ::Windows::Media::PlayTo::PlayToReceiver^ UnwrapPlayToReceiver(Local<Value> value)
  {
     return PlayToReceiver::Unwrap<PlayToReceiver>(Nan::To<Object>(value).ToLocalChecked())->_instance;
  }

  void InitPlayToReceiver(Local<Object> exports)
  {
    PlayToReceiver::Init(exports);
  }

  class PlayToConnection : public WrapperBase
  {
  public:    
    static void Init(const Local<Object> exports)
    {
      HandleScope scope;
      
      Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(New);
      s_constructorTemplate.Reset(localRef);
      localRef->SetClassName(Nan::New<String>("PlayToConnection").ToLocalChecked());
      localRef->InstanceTemplate()->SetInternalFieldCount(1);
      
                        
      Nan::SetPrototypeMethod(localRef,"addListener", AddListener);
      Nan::SetPrototypeMethod(localRef,"on", AddListener);
      Nan::SetPrototypeMethod(localRef,"removeListener", RemoveListener);
      Nan::SetPrototypeMethod(localRef, "off", RemoveListener);
            
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("state").ToLocalChecked(), StateGetter);
      
      Local<Object> constructor = Nan::To<Object>(Nan::GetFunction(localRef).ToLocalChecked()).ToLocalChecked();
	  Nan::SetMethod(constructor, "castFrom", CastFrom);


      Nan::Set(exports, Nan::New<String>("PlayToConnection").ToLocalChecked(), constructor);
    }


    virtual ::Platform::Object^ GetObjectInstance() const override
    {
      return _instance;
    }

  private:
    
    PlayToConnection(::Windows::Media::PlayTo::PlayToConnection^ instance)
    {
      _instance = instance;
    }
    
    
    static void New(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

	    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(s_constructorTemplate);

      // in case the constructor was called without the new operator
      if (!localRef->HasInstance(info.This()))
      {
        if (info.Length() > 0)
        {
          std::unique_ptr<Local<Value> []> constructorArgs(new Local<Value>[info.Length()]);

          Local<Value> *argsPtr = constructorArgs.get();
          for (int i = 0; i < info.Length(); i++)
          {
            argsPtr[i] = info[i];
          }

		  MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), constructorArgs.get());
		  if (res.IsEmpty())
		  {
			  return;
		  }
		  info.GetReturnValue().Set(res.ToLocalChecked());
		  return;
		}
		else
		{
          MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), nullptr);
          if (res.IsEmpty())
          {
            return;
          }
          info.GetReturnValue().Set(res.ToLocalChecked());
          return;
        }
      }
      
      ::Windows::Media::PlayTo::PlayToConnection^ winRtInstance;


      if (info.Length() == 1 && OpaqueWrapper::IsOpaqueWrapper(info[0]) &&
        NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnection^>(info[0]))
      {
        try 
        {
          winRtInstance = (::Windows::Media::PlayTo::PlayToConnection^) NodeRT::Utils::GetObjectInstance(info[0]);
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no suitable constructor found")));
	    	return;
      }

      NodeRT::Utils::SetHiddenValue(info.This(), Nan::New<String>("__winRtInstance__").ToLocalChecked(), True());

      PlayToConnection *wrapperInstance = new PlayToConnection(winRtInstance);
      wrapperInstance->Wrap(info.This());

      info.GetReturnValue().Set(info.This());
    }


	
    static void CastFrom(Nan::NAN_METHOD_ARGS_TYPE info)
    {
		HandleScope scope;
		if (info.Length() < 1 || !NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnection^>(info[0]))
		{
			Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no object provided, or given object could not be casted to requested type")));
			return;
		}

		::Windows::Media::PlayTo::PlayToConnection^ winRtInstance;
		try
		{
			winRtInstance = (::Windows::Media::PlayTo::PlayToConnection^) NodeRT::Utils::GetObjectInstance(info[0]);
		}
		catch (Platform::Exception ^exception)
		{
			NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
			return;
		}

		info.GetReturnValue().Set(WrapPlayToConnection(winRtInstance));
    }


  



    static void StateGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnection^>(info.This()))
      {
        return;
      }

      PlayToConnection *wrapper = PlayToConnection::Unwrap<PlayToConnection>(info.This());

      try 
      {
        ::Windows::Media::PlayTo::PlayToConnectionState result = wrapper->_instance->State;
        info.GetReturnValue().Set(Nan::New<Integer>(static_cast<int>(result)));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    


    static void AddListener(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (info.Length() < 2 || !info[0]->IsString() || !info[1]->IsFunction())
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"wrong arguments, expected arguments are eventName(string),callback(function)")));
		return;
      }

      String::Value eventName(info[0]);
      auto str = *eventName;
      
      Local<Function> callback = info[1].As<Function>();
      
      ::Windows::Foundation::EventRegistrationToken registrationToken;
      if (NodeRT::Utils::CaseInsenstiveEquals(L"error", str))
      {
        if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnection^>(info.This()))
        {
          Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
		  return;
        }
        PlayToConnection *wrapper = PlayToConnection::Unwrap<PlayToConnection>(info.This());
      
        try
        {
          Persistent<Object>* perstPtr = new Persistent<Object>();
          perstPtr->Reset(NodeRT::Utils::CreateCallbackObjectInDomain(callback));
          std::shared_ptr<Persistent<Object>> callbackObjPtr(perstPtr, 
            [] (Persistent<Object> *ptr ) {
              NodeUtils::Async::RunOnMain([ptr]() {
                ptr->Reset();
                delete ptr;
            });
          });

          registrationToken = wrapper->_instance->Error::add(
            ref new ::Windows::Foundation::TypedEventHandler<::Windows::Media::PlayTo::PlayToConnection^, ::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^>(
            [callbackObjPtr](::Windows::Media::PlayTo::PlayToConnection^ arg0, ::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^ arg1) {
              NodeUtils::Async::RunOnMain([callbackObjPtr , arg0, arg1]() {
           	    HandleScope scope;
                TryCatch tryCatch;
              
                Local<Value> error;

                Local<Value> wrappedArg0 = WrapPlayToConnection(arg0);
                Local<Value> wrappedArg1 = WrapPlayToConnectionErrorEventArgs(arg1);

                if (tryCatch.HasCaught())
                {
                  error = Nan::To<Object>(tryCatch.Exception()).ToLocalChecked();
                }
                else 
                {
                  error = Undefined();
                }

				// TODO: this is ugly! Needed due to the possibility of expception occuring inside object convertors
				// can be fixed by wrapping the conversion code in a function and calling it on the fly
				// we must clear the try catch block here so the invoked inner method exception won't get swollen (issue #52) 
				tryCatch.~TryCatch();


                if (wrappedArg0.IsEmpty()) wrappedArg0 = Undefined();
                if (wrappedArg1.IsEmpty()) wrappedArg1 = Undefined();

                Local<Value> args[] = { wrappedArg0, wrappedArg1 };
                Local<Object> callbackObjLocalRef = Nan::New<Object>(*callbackObjPtr);
                NodeRT::Utils::CallCallbackInDomain(callbackObjLocalRef, _countof(args), args);
              });
            })
          );
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }

      }
      else if (NodeRT::Utils::CaseInsenstiveEquals(L"stateChanged", str))
      {
        if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnection^>(info.This()))
        {
          Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
		  return;
        }
        PlayToConnection *wrapper = PlayToConnection::Unwrap<PlayToConnection>(info.This());
      
        try
        {
          Persistent<Object>* perstPtr = new Persistent<Object>();
          perstPtr->Reset(NodeRT::Utils::CreateCallbackObjectInDomain(callback));
          std::shared_ptr<Persistent<Object>> callbackObjPtr(perstPtr, 
            [] (Persistent<Object> *ptr ) {
              NodeUtils::Async::RunOnMain([ptr]() {
                ptr->Reset();
                delete ptr;
            });
          });

          registrationToken = wrapper->_instance->StateChanged::add(
            ref new ::Windows::Foundation::TypedEventHandler<::Windows::Media::PlayTo::PlayToConnection^, ::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^>(
            [callbackObjPtr](::Windows::Media::PlayTo::PlayToConnection^ arg0, ::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^ arg1) {
              NodeUtils::Async::RunOnMain([callbackObjPtr , arg0, arg1]() {
           	    HandleScope scope;
                TryCatch tryCatch;
              
                Local<Value> error;

                Local<Value> wrappedArg0 = WrapPlayToConnection(arg0);
                Local<Value> wrappedArg1 = WrapPlayToConnectionStateChangedEventArgs(arg1);

                if (tryCatch.HasCaught())
                {
                  error = Nan::To<Object>(tryCatch.Exception()).ToLocalChecked();
                }
                else 
                {
                  error = Undefined();
                }

				// TODO: this is ugly! Needed due to the possibility of expception occuring inside object convertors
				// can be fixed by wrapping the conversion code in a function and calling it on the fly
				// we must clear the try catch block here so the invoked inner method exception won't get swollen (issue #52) 
				tryCatch.~TryCatch();


                if (wrappedArg0.IsEmpty()) wrappedArg0 = Undefined();
                if (wrappedArg1.IsEmpty()) wrappedArg1 = Undefined();

                Local<Value> args[] = { wrappedArg0, wrappedArg1 };
                Local<Object> callbackObjLocalRef = Nan::New<Object>(*callbackObjPtr);
                NodeRT::Utils::CallCallbackInDomain(callbackObjLocalRef, _countof(args), args);
              });
            })
          );
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }

      }
      else if (NodeRT::Utils::CaseInsenstiveEquals(L"transferred", str))
      {
        if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnection^>(info.This()))
        {
          Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
		  return;
        }
        PlayToConnection *wrapper = PlayToConnection::Unwrap<PlayToConnection>(info.This());
      
        try
        {
          Persistent<Object>* perstPtr = new Persistent<Object>();
          perstPtr->Reset(NodeRT::Utils::CreateCallbackObjectInDomain(callback));
          std::shared_ptr<Persistent<Object>> callbackObjPtr(perstPtr, 
            [] (Persistent<Object> *ptr ) {
              NodeUtils::Async::RunOnMain([ptr]() {
                ptr->Reset();
                delete ptr;
            });
          });

          registrationToken = wrapper->_instance->Transferred::add(
            ref new ::Windows::Foundation::TypedEventHandler<::Windows::Media::PlayTo::PlayToConnection^, ::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^>(
            [callbackObjPtr](::Windows::Media::PlayTo::PlayToConnection^ arg0, ::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^ arg1) {
              NodeUtils::Async::RunOnMain([callbackObjPtr , arg0, arg1]() {
           	    HandleScope scope;
                TryCatch tryCatch;
              
                Local<Value> error;

                Local<Value> wrappedArg0 = WrapPlayToConnection(arg0);
                Local<Value> wrappedArg1 = WrapPlayToConnectionTransferredEventArgs(arg1);

                if (tryCatch.HasCaught())
                {
                  error = Nan::To<Object>(tryCatch.Exception()).ToLocalChecked();
                }
                else 
                {
                  error = Undefined();
                }

				// TODO: this is ugly! Needed due to the possibility of expception occuring inside object convertors
				// can be fixed by wrapping the conversion code in a function and calling it on the fly
				// we must clear the try catch block here so the invoked inner method exception won't get swollen (issue #52) 
				tryCatch.~TryCatch();


                if (wrappedArg0.IsEmpty()) wrappedArg0 = Undefined();
                if (wrappedArg1.IsEmpty()) wrappedArg1 = Undefined();

                Local<Value> args[] = { wrappedArg0, wrappedArg1 };
                Local<Object> callbackObjLocalRef = Nan::New<Object>(*callbackObjPtr);
                NodeRT::Utils::CallCallbackInDomain(callbackObjLocalRef, _countof(args), args);
              });
            })
          );
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }

      }
      else 
      {
        Nan::ThrowError(Nan::Error(String::Concat(NodeRT::Utils::NewString(L"given event name isn't supported: "), info[0].As<String>())));
		return;
      }

      Local<Value> tokenMapVal = NodeRT::Utils::GetHiddenValue(callback, Nan::New<String>(REGISTRATION_TOKEN_MAP_PROPERTY_NAME).ToLocalChecked());
      Local<Object> tokenMap;

      if (tokenMapVal.IsEmpty() || Nan::Equals(tokenMapVal, Undefined()).FromMaybe(false))
      {
        tokenMap = Nan::New<Object>();
        NodeRT::Utils::SetHiddenValueWithObject(callback, Nan::New<String>(REGISTRATION_TOKEN_MAP_PROPERTY_NAME).ToLocalChecked(), tokenMap);
      }
      else
      {
        tokenMap = Nan::To<Object>(tokenMapVal).ToLocalChecked();
      }

      Nan::Set(tokenMap, info[0], CreateOpaqueWrapper(::Windows::Foundation::PropertyValue::CreateInt64(registrationToken.Value)));
    }

    static void RemoveListener(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (info.Length() < 2 || !info[0]->IsString() || !info[1]->IsFunction())
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"wrong arguments, expected a string and a callback")));
        return;
      }

      String::Value eventName(info[0]);
      auto str = *eventName;

      if ((NodeRT::Utils::CaseInsenstiveEquals(L"error", str)) &&(NodeRT::Utils::CaseInsenstiveEquals(L"stateChanged", str)) &&(NodeRT::Utils::CaseInsenstiveEquals(L"transferred", str)))
      {
        Nan::ThrowError(Nan::Error(String::Concat(NodeRT::Utils::NewString(L"given event name isn't supported: "), info[0].As<String>())));
        return;
      }

      Local<Function> callback = info[1].As<Function>();
      Local<Value> tokenMap = NodeRT::Utils::GetHiddenValue(callback, Nan::New<String>(REGISTRATION_TOKEN_MAP_PROPERTY_NAME).ToLocalChecked());
                
      if (tokenMap.IsEmpty() || Nan::Equals(tokenMap, Undefined()).FromMaybe(false))
      {
        return;
      }

      Local<Value> opaqueWrapperObj =  Nan::Get(Nan::To<Object>(tokenMap).ToLocalChecked(), info[0]).ToLocalChecked();

      if (opaqueWrapperObj.IsEmpty() || Nan::Equals(opaqueWrapperObj,Undefined()).FromMaybe(false))
      {
        return;
      }

      OpaqueWrapper *opaqueWrapper = OpaqueWrapper::Unwrap<OpaqueWrapper>(opaqueWrapperObj.As<Object>());
            
      long long tokenValue = (long long) opaqueWrapper->GetObjectInstance();
      ::Windows::Foundation::EventRegistrationToken registrationToken;
      registrationToken.Value = tokenValue;
        
      try 
      {
        if (NodeRT::Utils::CaseInsenstiveEquals(L"error", str))
        {
          if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnection^>(info.This()))
          {
            Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
            return;
          }
          PlayToConnection *wrapper = PlayToConnection::Unwrap<PlayToConnection>(info.This());
          wrapper->_instance->Error::remove(registrationToken);
        }
        else if (NodeRT::Utils::CaseInsenstiveEquals(L"stateChanged", str))
        {
          if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnection^>(info.This()))
          {
            Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
            return;
          }
          PlayToConnection *wrapper = PlayToConnection::Unwrap<PlayToConnection>(info.This());
          wrapper->_instance->StateChanged::remove(registrationToken);
        }
        else if (NodeRT::Utils::CaseInsenstiveEquals(L"transferred", str))
        {
          if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnection^>(info.This()))
          {
            Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
            return;
          }
          PlayToConnection *wrapper = PlayToConnection::Unwrap<PlayToConnection>(info.This());
          wrapper->_instance->Transferred::remove(registrationToken);
        }
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
      }

      Nan::Delete(Nan::To<Object>(tokenMap).ToLocalChecked(), Nan::To<String>(info[0]).ToLocalChecked());
    }
  private:
    ::Windows::Media::PlayTo::PlayToConnection^ _instance;
    static Persistent<FunctionTemplate> s_constructorTemplate;

    friend v8::Local<v8::Value> WrapPlayToConnection(::Windows::Media::PlayTo::PlayToConnection^ wintRtInstance);
    friend ::Windows::Media::PlayTo::PlayToConnection^ UnwrapPlayToConnection(Local<Value> value);
  };
  Persistent<FunctionTemplate> PlayToConnection::s_constructorTemplate;

  v8::Local<v8::Value> WrapPlayToConnection(::Windows::Media::PlayTo::PlayToConnection^ winRtInstance)
  {
    EscapableHandleScope scope;

    if (winRtInstance == nullptr)
    {
      return scope.Escape(Undefined());
    }

    Local<Value> opaqueWrapper = CreateOpaqueWrapper(winRtInstance);
    Local<Value> args[] = {opaqueWrapper};
    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(PlayToConnection::s_constructorTemplate);
    return scope.Escape(Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(),_countof(args), args).ToLocalChecked());
  }

  ::Windows::Media::PlayTo::PlayToConnection^ UnwrapPlayToConnection(Local<Value> value)
  {
     return PlayToConnection::Unwrap<PlayToConnection>(Nan::To<Object>(value).ToLocalChecked())->_instance;
  }

  void InitPlayToConnection(Local<Object> exports)
  {
    PlayToConnection::Init(exports);
  }

  class PlayToSource : public WrapperBase
  {
  public:    
    static void Init(const Local<Object> exports)
    {
      HandleScope scope;
      
      Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(New);
      s_constructorTemplate.Reset(localRef);
      localRef->SetClassName(Nan::New<String>("PlayToSource").ToLocalChecked());
      localRef->InstanceTemplate()->SetInternalFieldCount(1);
      
            
      Nan::SetPrototypeMethod(localRef, "playNext", PlayNext);
      
                        
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("next").ToLocalChecked(), NextGetter, NextSetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("connection").ToLocalChecked(), ConnectionGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("preferredSourceUri").ToLocalChecked(), PreferredSourceUriGetter, PreferredSourceUriSetter);
      
      Local<Object> constructor = Nan::To<Object>(Nan::GetFunction(localRef).ToLocalChecked()).ToLocalChecked();
	  Nan::SetMethod(constructor, "castFrom", CastFrom);


      Nan::Set(exports, Nan::New<String>("PlayToSource").ToLocalChecked(), constructor);
    }


    virtual ::Platform::Object^ GetObjectInstance() const override
    {
      return _instance;
    }

  private:
    
    PlayToSource(::Windows::Media::PlayTo::PlayToSource^ instance)
    {
      _instance = instance;
    }
    
    
    static void New(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

	    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(s_constructorTemplate);

      // in case the constructor was called without the new operator
      if (!localRef->HasInstance(info.This()))
      {
        if (info.Length() > 0)
        {
          std::unique_ptr<Local<Value> []> constructorArgs(new Local<Value>[info.Length()]);

          Local<Value> *argsPtr = constructorArgs.get();
          for (int i = 0; i < info.Length(); i++)
          {
            argsPtr[i] = info[i];
          }

		  MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), constructorArgs.get());
		  if (res.IsEmpty())
		  {
			  return;
		  }
		  info.GetReturnValue().Set(res.ToLocalChecked());
		  return;
		}
		else
		{
          MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), nullptr);
          if (res.IsEmpty())
          {
            return;
          }
          info.GetReturnValue().Set(res.ToLocalChecked());
          return;
        }
      }
      
      ::Windows::Media::PlayTo::PlayToSource^ winRtInstance;


      if (info.Length() == 1 && OpaqueWrapper::IsOpaqueWrapper(info[0]) &&
        NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSource^>(info[0]))
      {
        try 
        {
          winRtInstance = (::Windows::Media::PlayTo::PlayToSource^) NodeRT::Utils::GetObjectInstance(info[0]);
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no suitable constructor found")));
	    	return;
      }

      NodeRT::Utils::SetHiddenValue(info.This(), Nan::New<String>("__winRtInstance__").ToLocalChecked(), True());

      PlayToSource *wrapperInstance = new PlayToSource(winRtInstance);
      wrapperInstance->Wrap(info.This());

      info.GetReturnValue().Set(info.This());
    }


	
    static void CastFrom(Nan::NAN_METHOD_ARGS_TYPE info)
    {
		HandleScope scope;
		if (info.Length() < 1 || !NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSource^>(info[0]))
		{
			Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no object provided, or given object could not be casted to requested type")));
			return;
		}

		::Windows::Media::PlayTo::PlayToSource^ winRtInstance;
		try
		{
			winRtInstance = (::Windows::Media::PlayTo::PlayToSource^) NodeRT::Utils::GetObjectInstance(info[0]);
		}
		catch (Platform::Exception ^exception)
		{
			NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
			return;
		}

		info.GetReturnValue().Set(WrapPlayToSource(winRtInstance));
    }


  
    static void PlayNext(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSource^>(info.This()))
      {
        return;
      }

      PlayToSource *wrapper = PlayToSource::Unwrap<PlayToSource>(info.This());

      if (info.Length() == 0)
      {
        try
        {
          wrapper->_instance->PlayNext();
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }



    static void NextGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSource^>(info.This()))
      {
        return;
      }

      PlayToSource *wrapper = PlayToSource::Unwrap<PlayToSource>(info.This());

      try 
      {
        ::Windows::Media::PlayTo::PlayToSource^ result = wrapper->_instance->Next;
        info.GetReturnValue().Set(WrapPlayToSource(result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void NextSetter(Local<String> property, Local<Value> value, const Nan::PropertyCallbackInfo<void> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSource^>(value))
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Value to set is of unexpected type")));
        return;
      }

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSource^>(info.This()))
      {
        return;
      }

      PlayToSource *wrapper = PlayToSource::Unwrap<PlayToSource>(info.This());

      try 
      {
        
        ::Windows::Media::PlayTo::PlayToSource^ winRtValue = dynamic_cast<::Windows::Media::PlayTo::PlayToSource^>(NodeRT::Utils::GetObjectInstance(value));

        wrapper->_instance->Next = winRtValue;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
      }
    }
    
    static void ConnectionGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSource^>(info.This()))
      {
        return;
      }

      PlayToSource *wrapper = PlayToSource::Unwrap<PlayToSource>(info.This());

      try 
      {
        ::Windows::Media::PlayTo::PlayToConnection^ result = wrapper->_instance->Connection;
        info.GetReturnValue().Set(WrapPlayToConnection(result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void PreferredSourceUriGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSource^>(info.This()))
      {
        return;
      }

      PlayToSource *wrapper = PlayToSource::Unwrap<PlayToSource>(info.This());

      try 
      {
        ::Windows::Foundation::Uri^ result = wrapper->_instance->PreferredSourceUri;
        info.GetReturnValue().Set(NodeRT::Utils::CreateExternalWinRTObject("Windows.Foundation", "Uri", result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void PreferredSourceUriSetter(Local<String> property, Local<Value> value, const Nan::PropertyCallbackInfo<void> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Foundation::Uri^>(value))
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Value to set is of unexpected type")));
        return;
      }

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSource^>(info.This()))
      {
        return;
      }

      PlayToSource *wrapper = PlayToSource::Unwrap<PlayToSource>(info.This());

      try 
      {
        
        ::Windows::Foundation::Uri^ winRtValue = dynamic_cast<::Windows::Foundation::Uri^>(NodeRT::Utils::GetObjectInstance(value));

        wrapper->_instance->PreferredSourceUri = winRtValue;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
      }
    }
    


  private:
    ::Windows::Media::PlayTo::PlayToSource^ _instance;
    static Persistent<FunctionTemplate> s_constructorTemplate;

    friend v8::Local<v8::Value> WrapPlayToSource(::Windows::Media::PlayTo::PlayToSource^ wintRtInstance);
    friend ::Windows::Media::PlayTo::PlayToSource^ UnwrapPlayToSource(Local<Value> value);
  };
  Persistent<FunctionTemplate> PlayToSource::s_constructorTemplate;

  v8::Local<v8::Value> WrapPlayToSource(::Windows::Media::PlayTo::PlayToSource^ winRtInstance)
  {
    EscapableHandleScope scope;

    if (winRtInstance == nullptr)
    {
      return scope.Escape(Undefined());
    }

    Local<Value> opaqueWrapper = CreateOpaqueWrapper(winRtInstance);
    Local<Value> args[] = {opaqueWrapper};
    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(PlayToSource::s_constructorTemplate);
    return scope.Escape(Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(),_countof(args), args).ToLocalChecked());
  }

  ::Windows::Media::PlayTo::PlayToSource^ UnwrapPlayToSource(Local<Value> value)
  {
     return PlayToSource::Unwrap<PlayToSource>(Nan::To<Object>(value).ToLocalChecked())->_instance;
  }

  void InitPlayToSource(Local<Object> exports)
  {
    PlayToSource::Init(exports);
  }

  class PlayToConnectionStateChangedEventArgs : public WrapperBase
  {
  public:    
    static void Init(const Local<Object> exports)
    {
      HandleScope scope;
      
      Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(New);
      s_constructorTemplate.Reset(localRef);
      localRef->SetClassName(Nan::New<String>("PlayToConnectionStateChangedEventArgs").ToLocalChecked());
      localRef->InstanceTemplate()->SetInternalFieldCount(1);
      
                              
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("currentState").ToLocalChecked(), CurrentStateGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("previousState").ToLocalChecked(), PreviousStateGetter);
      
      Local<Object> constructor = Nan::To<Object>(Nan::GetFunction(localRef).ToLocalChecked()).ToLocalChecked();
	  Nan::SetMethod(constructor, "castFrom", CastFrom);


      Nan::Set(exports, Nan::New<String>("PlayToConnectionStateChangedEventArgs").ToLocalChecked(), constructor);
    }


    virtual ::Platform::Object^ GetObjectInstance() const override
    {
      return _instance;
    }

  private:
    
    PlayToConnectionStateChangedEventArgs(::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^ instance)
    {
      _instance = instance;
    }
    
    
    static void New(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

	    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(s_constructorTemplate);

      // in case the constructor was called without the new operator
      if (!localRef->HasInstance(info.This()))
      {
        if (info.Length() > 0)
        {
          std::unique_ptr<Local<Value> []> constructorArgs(new Local<Value>[info.Length()]);

          Local<Value> *argsPtr = constructorArgs.get();
          for (int i = 0; i < info.Length(); i++)
          {
            argsPtr[i] = info[i];
          }

		  MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), constructorArgs.get());
		  if (res.IsEmpty())
		  {
			  return;
		  }
		  info.GetReturnValue().Set(res.ToLocalChecked());
		  return;
		}
		else
		{
          MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), nullptr);
          if (res.IsEmpty())
          {
            return;
          }
          info.GetReturnValue().Set(res.ToLocalChecked());
          return;
        }
      }
      
      ::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^ winRtInstance;


      if (info.Length() == 1 && OpaqueWrapper::IsOpaqueWrapper(info[0]) &&
        NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^>(info[0]))
      {
        try 
        {
          winRtInstance = (::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no suitable constructor found")));
	    	return;
      }

      NodeRT::Utils::SetHiddenValue(info.This(), Nan::New<String>("__winRtInstance__").ToLocalChecked(), True());

      PlayToConnectionStateChangedEventArgs *wrapperInstance = new PlayToConnectionStateChangedEventArgs(winRtInstance);
      wrapperInstance->Wrap(info.This());

      info.GetReturnValue().Set(info.This());
    }


	
    static void CastFrom(Nan::NAN_METHOD_ARGS_TYPE info)
    {
		HandleScope scope;
		if (info.Length() < 1 || !NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^>(info[0]))
		{
			Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no object provided, or given object could not be casted to requested type")));
			return;
		}

		::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^ winRtInstance;
		try
		{
			winRtInstance = (::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
		}
		catch (Platform::Exception ^exception)
		{
			NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
			return;
		}

		info.GetReturnValue().Set(WrapPlayToConnectionStateChangedEventArgs(winRtInstance));
    }


  



    static void CurrentStateGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^>(info.This()))
      {
        return;
      }

      PlayToConnectionStateChangedEventArgs *wrapper = PlayToConnectionStateChangedEventArgs::Unwrap<PlayToConnectionStateChangedEventArgs>(info.This());

      try 
      {
        ::Windows::Media::PlayTo::PlayToConnectionState result = wrapper->_instance->CurrentState;
        info.GetReturnValue().Set(Nan::New<Integer>(static_cast<int>(result)));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void PreviousStateGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^>(info.This()))
      {
        return;
      }

      PlayToConnectionStateChangedEventArgs *wrapper = PlayToConnectionStateChangedEventArgs::Unwrap<PlayToConnectionStateChangedEventArgs>(info.This());

      try 
      {
        ::Windows::Media::PlayTo::PlayToConnectionState result = wrapper->_instance->PreviousState;
        info.GetReturnValue().Set(Nan::New<Integer>(static_cast<int>(result)));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    


  private:
    ::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^ _instance;
    static Persistent<FunctionTemplate> s_constructorTemplate;

    friend v8::Local<v8::Value> WrapPlayToConnectionStateChangedEventArgs(::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^ wintRtInstance);
    friend ::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^ UnwrapPlayToConnectionStateChangedEventArgs(Local<Value> value);
  };
  Persistent<FunctionTemplate> PlayToConnectionStateChangedEventArgs::s_constructorTemplate;

  v8::Local<v8::Value> WrapPlayToConnectionStateChangedEventArgs(::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^ winRtInstance)
  {
    EscapableHandleScope scope;

    if (winRtInstance == nullptr)
    {
      return scope.Escape(Undefined());
    }

    Local<Value> opaqueWrapper = CreateOpaqueWrapper(winRtInstance);
    Local<Value> args[] = {opaqueWrapper};
    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(PlayToConnectionStateChangedEventArgs::s_constructorTemplate);
    return scope.Escape(Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(),_countof(args), args).ToLocalChecked());
  }

  ::Windows::Media::PlayTo::PlayToConnectionStateChangedEventArgs^ UnwrapPlayToConnectionStateChangedEventArgs(Local<Value> value)
  {
     return PlayToConnectionStateChangedEventArgs::Unwrap<PlayToConnectionStateChangedEventArgs>(Nan::To<Object>(value).ToLocalChecked())->_instance;
  }

  void InitPlayToConnectionStateChangedEventArgs(Local<Object> exports)
  {
    PlayToConnectionStateChangedEventArgs::Init(exports);
  }

  class PlayToConnectionTransferredEventArgs : public WrapperBase
  {
  public:    
    static void Init(const Local<Object> exports)
    {
      HandleScope scope;
      
      Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(New);
      s_constructorTemplate.Reset(localRef);
      localRef->SetClassName(Nan::New<String>("PlayToConnectionTransferredEventArgs").ToLocalChecked());
      localRef->InstanceTemplate()->SetInternalFieldCount(1);
      
                              
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("currentSource").ToLocalChecked(), CurrentSourceGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("previousSource").ToLocalChecked(), PreviousSourceGetter);
      
      Local<Object> constructor = Nan::To<Object>(Nan::GetFunction(localRef).ToLocalChecked()).ToLocalChecked();
	  Nan::SetMethod(constructor, "castFrom", CastFrom);


      Nan::Set(exports, Nan::New<String>("PlayToConnectionTransferredEventArgs").ToLocalChecked(), constructor);
    }


    virtual ::Platform::Object^ GetObjectInstance() const override
    {
      return _instance;
    }

  private:
    
    PlayToConnectionTransferredEventArgs(::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^ instance)
    {
      _instance = instance;
    }
    
    
    static void New(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

	    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(s_constructorTemplate);

      // in case the constructor was called without the new operator
      if (!localRef->HasInstance(info.This()))
      {
        if (info.Length() > 0)
        {
          std::unique_ptr<Local<Value> []> constructorArgs(new Local<Value>[info.Length()]);

          Local<Value> *argsPtr = constructorArgs.get();
          for (int i = 0; i < info.Length(); i++)
          {
            argsPtr[i] = info[i];
          }

		  MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), constructorArgs.get());
		  if (res.IsEmpty())
		  {
			  return;
		  }
		  info.GetReturnValue().Set(res.ToLocalChecked());
		  return;
		}
		else
		{
          MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), nullptr);
          if (res.IsEmpty())
          {
            return;
          }
          info.GetReturnValue().Set(res.ToLocalChecked());
          return;
        }
      }
      
      ::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^ winRtInstance;


      if (info.Length() == 1 && OpaqueWrapper::IsOpaqueWrapper(info[0]) &&
        NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^>(info[0]))
      {
        try 
        {
          winRtInstance = (::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no suitable constructor found")));
	    	return;
      }

      NodeRT::Utils::SetHiddenValue(info.This(), Nan::New<String>("__winRtInstance__").ToLocalChecked(), True());

      PlayToConnectionTransferredEventArgs *wrapperInstance = new PlayToConnectionTransferredEventArgs(winRtInstance);
      wrapperInstance->Wrap(info.This());

      info.GetReturnValue().Set(info.This());
    }


	
    static void CastFrom(Nan::NAN_METHOD_ARGS_TYPE info)
    {
		HandleScope scope;
		if (info.Length() < 1 || !NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^>(info[0]))
		{
			Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no object provided, or given object could not be casted to requested type")));
			return;
		}

		::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^ winRtInstance;
		try
		{
			winRtInstance = (::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
		}
		catch (Platform::Exception ^exception)
		{
			NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
			return;
		}

		info.GetReturnValue().Set(WrapPlayToConnectionTransferredEventArgs(winRtInstance));
    }


  



    static void CurrentSourceGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^>(info.This()))
      {
        return;
      }

      PlayToConnectionTransferredEventArgs *wrapper = PlayToConnectionTransferredEventArgs::Unwrap<PlayToConnectionTransferredEventArgs>(info.This());

      try 
      {
        ::Windows::Media::PlayTo::PlayToSource^ result = wrapper->_instance->CurrentSource;
        info.GetReturnValue().Set(WrapPlayToSource(result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void PreviousSourceGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^>(info.This()))
      {
        return;
      }

      PlayToConnectionTransferredEventArgs *wrapper = PlayToConnectionTransferredEventArgs::Unwrap<PlayToConnectionTransferredEventArgs>(info.This());

      try 
      {
        ::Windows::Media::PlayTo::PlayToSource^ result = wrapper->_instance->PreviousSource;
        info.GetReturnValue().Set(WrapPlayToSource(result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    


  private:
    ::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^ _instance;
    static Persistent<FunctionTemplate> s_constructorTemplate;

    friend v8::Local<v8::Value> WrapPlayToConnectionTransferredEventArgs(::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^ wintRtInstance);
    friend ::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^ UnwrapPlayToConnectionTransferredEventArgs(Local<Value> value);
  };
  Persistent<FunctionTemplate> PlayToConnectionTransferredEventArgs::s_constructorTemplate;

  v8::Local<v8::Value> WrapPlayToConnectionTransferredEventArgs(::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^ winRtInstance)
  {
    EscapableHandleScope scope;

    if (winRtInstance == nullptr)
    {
      return scope.Escape(Undefined());
    }

    Local<Value> opaqueWrapper = CreateOpaqueWrapper(winRtInstance);
    Local<Value> args[] = {opaqueWrapper};
    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(PlayToConnectionTransferredEventArgs::s_constructorTemplate);
    return scope.Escape(Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(),_countof(args), args).ToLocalChecked());
  }

  ::Windows::Media::PlayTo::PlayToConnectionTransferredEventArgs^ UnwrapPlayToConnectionTransferredEventArgs(Local<Value> value)
  {
     return PlayToConnectionTransferredEventArgs::Unwrap<PlayToConnectionTransferredEventArgs>(Nan::To<Object>(value).ToLocalChecked())->_instance;
  }

  void InitPlayToConnectionTransferredEventArgs(Local<Object> exports)
  {
    PlayToConnectionTransferredEventArgs::Init(exports);
  }

  class PlayToConnectionErrorEventArgs : public WrapperBase
  {
  public:    
    static void Init(const Local<Object> exports)
    {
      HandleScope scope;
      
      Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(New);
      s_constructorTemplate.Reset(localRef);
      localRef->SetClassName(Nan::New<String>("PlayToConnectionErrorEventArgs").ToLocalChecked());
      localRef->InstanceTemplate()->SetInternalFieldCount(1);
      
                              
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("code").ToLocalChecked(), CodeGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("message").ToLocalChecked(), MessageGetter);
      
      Local<Object> constructor = Nan::To<Object>(Nan::GetFunction(localRef).ToLocalChecked()).ToLocalChecked();
	  Nan::SetMethod(constructor, "castFrom", CastFrom);


      Nan::Set(exports, Nan::New<String>("PlayToConnectionErrorEventArgs").ToLocalChecked(), constructor);
    }


    virtual ::Platform::Object^ GetObjectInstance() const override
    {
      return _instance;
    }

  private:
    
    PlayToConnectionErrorEventArgs(::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^ instance)
    {
      _instance = instance;
    }
    
    
    static void New(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

	    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(s_constructorTemplate);

      // in case the constructor was called without the new operator
      if (!localRef->HasInstance(info.This()))
      {
        if (info.Length() > 0)
        {
          std::unique_ptr<Local<Value> []> constructorArgs(new Local<Value>[info.Length()]);

          Local<Value> *argsPtr = constructorArgs.get();
          for (int i = 0; i < info.Length(); i++)
          {
            argsPtr[i] = info[i];
          }

		  MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), constructorArgs.get());
		  if (res.IsEmpty())
		  {
			  return;
		  }
		  info.GetReturnValue().Set(res.ToLocalChecked());
		  return;
		}
		else
		{
          MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), nullptr);
          if (res.IsEmpty())
          {
            return;
          }
          info.GetReturnValue().Set(res.ToLocalChecked());
          return;
        }
      }
      
      ::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^ winRtInstance;


      if (info.Length() == 1 && OpaqueWrapper::IsOpaqueWrapper(info[0]) &&
        NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^>(info[0]))
      {
        try 
        {
          winRtInstance = (::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no suitable constructor found")));
	    	return;
      }

      NodeRT::Utils::SetHiddenValue(info.This(), Nan::New<String>("__winRtInstance__").ToLocalChecked(), True());

      PlayToConnectionErrorEventArgs *wrapperInstance = new PlayToConnectionErrorEventArgs(winRtInstance);
      wrapperInstance->Wrap(info.This());

      info.GetReturnValue().Set(info.This());
    }


	
    static void CastFrom(Nan::NAN_METHOD_ARGS_TYPE info)
    {
		HandleScope scope;
		if (info.Length() < 1 || !NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^>(info[0]))
		{
			Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no object provided, or given object could not be casted to requested type")));
			return;
		}

		::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^ winRtInstance;
		try
		{
			winRtInstance = (::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
		}
		catch (Platform::Exception ^exception)
		{
			NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
			return;
		}

		info.GetReturnValue().Set(WrapPlayToConnectionErrorEventArgs(winRtInstance));
    }


  



    static void CodeGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^>(info.This()))
      {
        return;
      }

      PlayToConnectionErrorEventArgs *wrapper = PlayToConnectionErrorEventArgs::Unwrap<PlayToConnectionErrorEventArgs>(info.This());

      try 
      {
        ::Windows::Media::PlayTo::PlayToConnectionError result = wrapper->_instance->Code;
        info.GetReturnValue().Set(Nan::New<Integer>(static_cast<int>(result)));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void MessageGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^>(info.This()))
      {
        return;
      }

      PlayToConnectionErrorEventArgs *wrapper = PlayToConnectionErrorEventArgs::Unwrap<PlayToConnectionErrorEventArgs>(info.This());

      try 
      {
        Platform::String^ result = wrapper->_instance->Message;
        info.GetReturnValue().Set(NodeRT::Utils::NewString(result->Data()));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    


  private:
    ::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^ _instance;
    static Persistent<FunctionTemplate> s_constructorTemplate;

    friend v8::Local<v8::Value> WrapPlayToConnectionErrorEventArgs(::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^ wintRtInstance);
    friend ::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^ UnwrapPlayToConnectionErrorEventArgs(Local<Value> value);
  };
  Persistent<FunctionTemplate> PlayToConnectionErrorEventArgs::s_constructorTemplate;

  v8::Local<v8::Value> WrapPlayToConnectionErrorEventArgs(::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^ winRtInstance)
  {
    EscapableHandleScope scope;

    if (winRtInstance == nullptr)
    {
      return scope.Escape(Undefined());
    }

    Local<Value> opaqueWrapper = CreateOpaqueWrapper(winRtInstance);
    Local<Value> args[] = {opaqueWrapper};
    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(PlayToConnectionErrorEventArgs::s_constructorTemplate);
    return scope.Escape(Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(),_countof(args), args).ToLocalChecked());
  }

  ::Windows::Media::PlayTo::PlayToConnectionErrorEventArgs^ UnwrapPlayToConnectionErrorEventArgs(Local<Value> value)
  {
     return PlayToConnectionErrorEventArgs::Unwrap<PlayToConnectionErrorEventArgs>(Nan::To<Object>(value).ToLocalChecked())->_instance;
  }

  void InitPlayToConnectionErrorEventArgs(Local<Object> exports)
  {
    PlayToConnectionErrorEventArgs::Init(exports);
  }

  class PlayToSourceSelectedEventArgs : public WrapperBase
  {
  public:    
    static void Init(const Local<Object> exports)
    {
      HandleScope scope;
      
      Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(New);
      s_constructorTemplate.Reset(localRef);
      localRef->SetClassName(Nan::New<String>("PlayToSourceSelectedEventArgs").ToLocalChecked());
      localRef->InstanceTemplate()->SetInternalFieldCount(1);
      
                              
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("friendlyName").ToLocalChecked(), FriendlyNameGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("icon").ToLocalChecked(), IconGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("supportsAudio").ToLocalChecked(), SupportsAudioGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("supportsImage").ToLocalChecked(), SupportsImageGetter);
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("supportsVideo").ToLocalChecked(), SupportsVideoGetter);
      
      Local<Object> constructor = Nan::To<Object>(Nan::GetFunction(localRef).ToLocalChecked()).ToLocalChecked();
	  Nan::SetMethod(constructor, "castFrom", CastFrom);


      Nan::Set(exports, Nan::New<String>("PlayToSourceSelectedEventArgs").ToLocalChecked(), constructor);
    }


    virtual ::Platform::Object^ GetObjectInstance() const override
    {
      return _instance;
    }

  private:
    
    PlayToSourceSelectedEventArgs(::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^ instance)
    {
      _instance = instance;
    }
    
    
    static void New(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

	    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(s_constructorTemplate);

      // in case the constructor was called without the new operator
      if (!localRef->HasInstance(info.This()))
      {
        if (info.Length() > 0)
        {
          std::unique_ptr<Local<Value> []> constructorArgs(new Local<Value>[info.Length()]);

          Local<Value> *argsPtr = constructorArgs.get();
          for (int i = 0; i < info.Length(); i++)
          {
            argsPtr[i] = info[i];
          }

		  MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), constructorArgs.get());
		  if (res.IsEmpty())
		  {
			  return;
		  }
		  info.GetReturnValue().Set(res.ToLocalChecked());
		  return;
		}
		else
		{
          MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), nullptr);
          if (res.IsEmpty())
          {
            return;
          }
          info.GetReturnValue().Set(res.ToLocalChecked());
          return;
        }
      }
      
      ::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^ winRtInstance;


      if (info.Length() == 1 && OpaqueWrapper::IsOpaqueWrapper(info[0]) &&
        NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^>(info[0]))
      {
        try 
        {
          winRtInstance = (::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no suitable constructor found")));
	    	return;
      }

      NodeRT::Utils::SetHiddenValue(info.This(), Nan::New<String>("__winRtInstance__").ToLocalChecked(), True());

      PlayToSourceSelectedEventArgs *wrapperInstance = new PlayToSourceSelectedEventArgs(winRtInstance);
      wrapperInstance->Wrap(info.This());

      info.GetReturnValue().Set(info.This());
    }


	
    static void CastFrom(Nan::NAN_METHOD_ARGS_TYPE info)
    {
		HandleScope scope;
		if (info.Length() < 1 || !NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^>(info[0]))
		{
			Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no object provided, or given object could not be casted to requested type")));
			return;
		}

		::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^ winRtInstance;
		try
		{
			winRtInstance = (::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
		}
		catch (Platform::Exception ^exception)
		{
			NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
			return;
		}

		info.GetReturnValue().Set(WrapPlayToSourceSelectedEventArgs(winRtInstance));
    }


  



    static void FriendlyNameGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^>(info.This()))
      {
        return;
      }

      PlayToSourceSelectedEventArgs *wrapper = PlayToSourceSelectedEventArgs::Unwrap<PlayToSourceSelectedEventArgs>(info.This());

      try 
      {
        Platform::String^ result = wrapper->_instance->FriendlyName;
        info.GetReturnValue().Set(NodeRT::Utils::NewString(result->Data()));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void IconGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^>(info.This()))
      {
        return;
      }

      PlayToSourceSelectedEventArgs *wrapper = PlayToSourceSelectedEventArgs::Unwrap<PlayToSourceSelectedEventArgs>(info.This());

      try 
      {
        ::Windows::Storage::Streams::IRandomAccessStreamWithContentType^ result = wrapper->_instance->Icon;
        info.GetReturnValue().Set(NodeRT::Utils::CreateExternalWinRTObject("Windows.Storage.Streams", "IRandomAccessStreamWithContentType", result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void SupportsAudioGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^>(info.This()))
      {
        return;
      }

      PlayToSourceSelectedEventArgs *wrapper = PlayToSourceSelectedEventArgs::Unwrap<PlayToSourceSelectedEventArgs>(info.This());

      try 
      {
        bool result = wrapper->_instance->SupportsAudio;
        info.GetReturnValue().Set(Nan::New<Boolean>(result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void SupportsImageGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^>(info.This()))
      {
        return;
      }

      PlayToSourceSelectedEventArgs *wrapper = PlayToSourceSelectedEventArgs::Unwrap<PlayToSourceSelectedEventArgs>(info.This());

      try 
      {
        bool result = wrapper->_instance->SupportsImage;
        info.GetReturnValue().Set(Nan::New<Boolean>(result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void SupportsVideoGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^>(info.This()))
      {
        return;
      }

      PlayToSourceSelectedEventArgs *wrapper = PlayToSourceSelectedEventArgs::Unwrap<PlayToSourceSelectedEventArgs>(info.This());

      try 
      {
        bool result = wrapper->_instance->SupportsVideo;
        info.GetReturnValue().Set(Nan::New<Boolean>(result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    


  private:
    ::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^ _instance;
    static Persistent<FunctionTemplate> s_constructorTemplate;

    friend v8::Local<v8::Value> WrapPlayToSourceSelectedEventArgs(::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^ wintRtInstance);
    friend ::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^ UnwrapPlayToSourceSelectedEventArgs(Local<Value> value);
  };
  Persistent<FunctionTemplate> PlayToSourceSelectedEventArgs::s_constructorTemplate;

  v8::Local<v8::Value> WrapPlayToSourceSelectedEventArgs(::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^ winRtInstance)
  {
    EscapableHandleScope scope;

    if (winRtInstance == nullptr)
    {
      return scope.Escape(Undefined());
    }

    Local<Value> opaqueWrapper = CreateOpaqueWrapper(winRtInstance);
    Local<Value> args[] = {opaqueWrapper};
    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(PlayToSourceSelectedEventArgs::s_constructorTemplate);
    return scope.Escape(Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(),_countof(args), args).ToLocalChecked());
  }

  ::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^ UnwrapPlayToSourceSelectedEventArgs(Local<Value> value)
  {
     return PlayToSourceSelectedEventArgs::Unwrap<PlayToSourceSelectedEventArgs>(Nan::To<Object>(value).ToLocalChecked())->_instance;
  }

  void InitPlayToSourceSelectedEventArgs(Local<Object> exports)
  {
    PlayToSourceSelectedEventArgs::Init(exports);
  }

  class PlayToSourceDeferral : public WrapperBase
  {
  public:    
    static void Init(const Local<Object> exports)
    {
      HandleScope scope;
      
      Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(New);
      s_constructorTemplate.Reset(localRef);
      localRef->SetClassName(Nan::New<String>("PlayToSourceDeferral").ToLocalChecked());
      localRef->InstanceTemplate()->SetInternalFieldCount(1);
      
            
      Nan::SetPrototypeMethod(localRef, "complete", Complete);
      
                        
      Local<Object> constructor = Nan::To<Object>(Nan::GetFunction(localRef).ToLocalChecked()).ToLocalChecked();
	  Nan::SetMethod(constructor, "castFrom", CastFrom);


      Nan::Set(exports, Nan::New<String>("PlayToSourceDeferral").ToLocalChecked(), constructor);
    }


    virtual ::Platform::Object^ GetObjectInstance() const override
    {
      return _instance;
    }

  private:
    
    PlayToSourceDeferral(::Windows::Media::PlayTo::PlayToSourceDeferral^ instance)
    {
      _instance = instance;
    }
    
    
    static void New(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

	    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(s_constructorTemplate);

      // in case the constructor was called without the new operator
      if (!localRef->HasInstance(info.This()))
      {
        if (info.Length() > 0)
        {
          std::unique_ptr<Local<Value> []> constructorArgs(new Local<Value>[info.Length()]);

          Local<Value> *argsPtr = constructorArgs.get();
          for (int i = 0; i < info.Length(); i++)
          {
            argsPtr[i] = info[i];
          }

		  MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), constructorArgs.get());
		  if (res.IsEmpty())
		  {
			  return;
		  }
		  info.GetReturnValue().Set(res.ToLocalChecked());
		  return;
		}
		else
		{
          MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), nullptr);
          if (res.IsEmpty())
          {
            return;
          }
          info.GetReturnValue().Set(res.ToLocalChecked());
          return;
        }
      }
      
      ::Windows::Media::PlayTo::PlayToSourceDeferral^ winRtInstance;


      if (info.Length() == 1 && OpaqueWrapper::IsOpaqueWrapper(info[0]) &&
        NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceDeferral^>(info[0]))
      {
        try 
        {
          winRtInstance = (::Windows::Media::PlayTo::PlayToSourceDeferral^) NodeRT::Utils::GetObjectInstance(info[0]);
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no suitable constructor found")));
	    	return;
      }

      NodeRT::Utils::SetHiddenValue(info.This(), Nan::New<String>("__winRtInstance__").ToLocalChecked(), True());

      PlayToSourceDeferral *wrapperInstance = new PlayToSourceDeferral(winRtInstance);
      wrapperInstance->Wrap(info.This());

      info.GetReturnValue().Set(info.This());
    }


	
    static void CastFrom(Nan::NAN_METHOD_ARGS_TYPE info)
    {
		HandleScope scope;
		if (info.Length() < 1 || !NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceDeferral^>(info[0]))
		{
			Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no object provided, or given object could not be casted to requested type")));
			return;
		}

		::Windows::Media::PlayTo::PlayToSourceDeferral^ winRtInstance;
		try
		{
			winRtInstance = (::Windows::Media::PlayTo::PlayToSourceDeferral^) NodeRT::Utils::GetObjectInstance(info[0]);
		}
		catch (Platform::Exception ^exception)
		{
			NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
			return;
		}

		info.GetReturnValue().Set(WrapPlayToSourceDeferral(winRtInstance));
    }


  
    static void Complete(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceDeferral^>(info.This()))
      {
        return;
      }

      PlayToSourceDeferral *wrapper = PlayToSourceDeferral::Unwrap<PlayToSourceDeferral>(info.This());

      if (info.Length() == 0)
      {
        try
        {
          wrapper->_instance->Complete();
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }





  private:
    ::Windows::Media::PlayTo::PlayToSourceDeferral^ _instance;
    static Persistent<FunctionTemplate> s_constructorTemplate;

    friend v8::Local<v8::Value> WrapPlayToSourceDeferral(::Windows::Media::PlayTo::PlayToSourceDeferral^ wintRtInstance);
    friend ::Windows::Media::PlayTo::PlayToSourceDeferral^ UnwrapPlayToSourceDeferral(Local<Value> value);
  };
  Persistent<FunctionTemplate> PlayToSourceDeferral::s_constructorTemplate;

  v8::Local<v8::Value> WrapPlayToSourceDeferral(::Windows::Media::PlayTo::PlayToSourceDeferral^ winRtInstance)
  {
    EscapableHandleScope scope;

    if (winRtInstance == nullptr)
    {
      return scope.Escape(Undefined());
    }

    Local<Value> opaqueWrapper = CreateOpaqueWrapper(winRtInstance);
    Local<Value> args[] = {opaqueWrapper};
    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(PlayToSourceDeferral::s_constructorTemplate);
    return scope.Escape(Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(),_countof(args), args).ToLocalChecked());
  }

  ::Windows::Media::PlayTo::PlayToSourceDeferral^ UnwrapPlayToSourceDeferral(Local<Value> value)
  {
     return PlayToSourceDeferral::Unwrap<PlayToSourceDeferral>(Nan::To<Object>(value).ToLocalChecked())->_instance;
  }

  void InitPlayToSourceDeferral(Local<Object> exports)
  {
    PlayToSourceDeferral::Init(exports);
  }

  class PlayToSourceRequest : public WrapperBase
  {
  public:    
    static void Init(const Local<Object> exports)
    {
      HandleScope scope;
      
      Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(New);
      s_constructorTemplate.Reset(localRef);
      localRef->SetClassName(Nan::New<String>("PlayToSourceRequest").ToLocalChecked());
      localRef->InstanceTemplate()->SetInternalFieldCount(1);
      
            
      Nan::SetPrototypeMethod(localRef, "displayErrorString", DisplayErrorString);
      Nan::SetPrototypeMethod(localRef, "getDeferral", GetDeferral);
      Nan::SetPrototypeMethod(localRef, "setSource", SetSource);
      
                        
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("deadline").ToLocalChecked(), DeadlineGetter);
      
      Local<Object> constructor = Nan::To<Object>(Nan::GetFunction(localRef).ToLocalChecked()).ToLocalChecked();
	  Nan::SetMethod(constructor, "castFrom", CastFrom);


      Nan::Set(exports, Nan::New<String>("PlayToSourceRequest").ToLocalChecked(), constructor);
    }


    virtual ::Platform::Object^ GetObjectInstance() const override
    {
      return _instance;
    }

  private:
    
    PlayToSourceRequest(::Windows::Media::PlayTo::PlayToSourceRequest^ instance)
    {
      _instance = instance;
    }
    
    
    static void New(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

	    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(s_constructorTemplate);

      // in case the constructor was called without the new operator
      if (!localRef->HasInstance(info.This()))
      {
        if (info.Length() > 0)
        {
          std::unique_ptr<Local<Value> []> constructorArgs(new Local<Value>[info.Length()]);

          Local<Value> *argsPtr = constructorArgs.get();
          for (int i = 0; i < info.Length(); i++)
          {
            argsPtr[i] = info[i];
          }

		  MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), constructorArgs.get());
		  if (res.IsEmpty())
		  {
			  return;
		  }
		  info.GetReturnValue().Set(res.ToLocalChecked());
		  return;
		}
		else
		{
          MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), nullptr);
          if (res.IsEmpty())
          {
            return;
          }
          info.GetReturnValue().Set(res.ToLocalChecked());
          return;
        }
      }
      
      ::Windows::Media::PlayTo::PlayToSourceRequest^ winRtInstance;


      if (info.Length() == 1 && OpaqueWrapper::IsOpaqueWrapper(info[0]) &&
        NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceRequest^>(info[0]))
      {
        try 
        {
          winRtInstance = (::Windows::Media::PlayTo::PlayToSourceRequest^) NodeRT::Utils::GetObjectInstance(info[0]);
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no suitable constructor found")));
	    	return;
      }

      NodeRT::Utils::SetHiddenValue(info.This(), Nan::New<String>("__winRtInstance__").ToLocalChecked(), True());

      PlayToSourceRequest *wrapperInstance = new PlayToSourceRequest(winRtInstance);
      wrapperInstance->Wrap(info.This());

      info.GetReturnValue().Set(info.This());
    }


	
    static void CastFrom(Nan::NAN_METHOD_ARGS_TYPE info)
    {
		HandleScope scope;
		if (info.Length() < 1 || !NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceRequest^>(info[0]))
		{
			Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no object provided, or given object could not be casted to requested type")));
			return;
		}

		::Windows::Media::PlayTo::PlayToSourceRequest^ winRtInstance;
		try
		{
			winRtInstance = (::Windows::Media::PlayTo::PlayToSourceRequest^) NodeRT::Utils::GetObjectInstance(info[0]);
		}
		catch (Platform::Exception ^exception)
		{
			NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
			return;
		}

		info.GetReturnValue().Set(WrapPlayToSourceRequest(winRtInstance));
    }


  
    static void DisplayErrorString(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceRequest^>(info.This()))
      {
        return;
      }

      PlayToSourceRequest *wrapper = PlayToSourceRequest::Unwrap<PlayToSourceRequest>(info.This());

      if (info.Length() == 1
        && info[0]->IsString())
      {
        try
        {
          Platform::String^ arg0 = ref new Platform::String(NodeRT::Utils::StringToWchar(v8::String::Value(info[0])));
          
          wrapper->_instance->DisplayErrorString(arg0);
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }
    static void GetDeferral(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceRequest^>(info.This()))
      {
        return;
      }

      PlayToSourceRequest *wrapper = PlayToSourceRequest::Unwrap<PlayToSourceRequest>(info.This());

      if (info.Length() == 0)
      {
        try
        {
          ::Windows::Media::PlayTo::PlayToSourceDeferral^ result;
          result = wrapper->_instance->GetDeferral();
          info.GetReturnValue().Set(WrapPlayToSourceDeferral(result));
          return;
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }
    static void SetSource(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceRequest^>(info.This()))
      {
        return;
      }

      PlayToSourceRequest *wrapper = PlayToSourceRequest::Unwrap<PlayToSourceRequest>(info.This());

      if (info.Length() == 1
        && NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSource^>(info[0]))
      {
        try
        {
          ::Windows::Media::PlayTo::PlayToSource^ arg0 = UnwrapPlayToSource(info[0]);
          
          wrapper->_instance->SetSource(arg0);
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }



    static void DeadlineGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceRequest^>(info.This()))
      {
        return;
      }

      PlayToSourceRequest *wrapper = PlayToSourceRequest::Unwrap<PlayToSourceRequest>(info.This());

      try 
      {
        ::Windows::Foundation::DateTime result = wrapper->_instance->Deadline;
        info.GetReturnValue().Set(NodeRT::Utils::DateTimeToJS(result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    


  private:
    ::Windows::Media::PlayTo::PlayToSourceRequest^ _instance;
    static Persistent<FunctionTemplate> s_constructorTemplate;

    friend v8::Local<v8::Value> WrapPlayToSourceRequest(::Windows::Media::PlayTo::PlayToSourceRequest^ wintRtInstance);
    friend ::Windows::Media::PlayTo::PlayToSourceRequest^ UnwrapPlayToSourceRequest(Local<Value> value);
  };
  Persistent<FunctionTemplate> PlayToSourceRequest::s_constructorTemplate;

  v8::Local<v8::Value> WrapPlayToSourceRequest(::Windows::Media::PlayTo::PlayToSourceRequest^ winRtInstance)
  {
    EscapableHandleScope scope;

    if (winRtInstance == nullptr)
    {
      return scope.Escape(Undefined());
    }

    Local<Value> opaqueWrapper = CreateOpaqueWrapper(winRtInstance);
    Local<Value> args[] = {opaqueWrapper};
    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(PlayToSourceRequest::s_constructorTemplate);
    return scope.Escape(Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(),_countof(args), args).ToLocalChecked());
  }

  ::Windows::Media::PlayTo::PlayToSourceRequest^ UnwrapPlayToSourceRequest(Local<Value> value)
  {
     return PlayToSourceRequest::Unwrap<PlayToSourceRequest>(Nan::To<Object>(value).ToLocalChecked())->_instance;
  }

  void InitPlayToSourceRequest(Local<Object> exports)
  {
    PlayToSourceRequest::Init(exports);
  }

  class PlayToSourceRequestedEventArgs : public WrapperBase
  {
  public:    
    static void Init(const Local<Object> exports)
    {
      HandleScope scope;
      
      Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(New);
      s_constructorTemplate.Reset(localRef);
      localRef->SetClassName(Nan::New<String>("PlayToSourceRequestedEventArgs").ToLocalChecked());
      localRef->InstanceTemplate()->SetInternalFieldCount(1);
      
                              
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("sourceRequest").ToLocalChecked(), SourceRequestGetter);
      
      Local<Object> constructor = Nan::To<Object>(Nan::GetFunction(localRef).ToLocalChecked()).ToLocalChecked();
	  Nan::SetMethod(constructor, "castFrom", CastFrom);


      Nan::Set(exports, Nan::New<String>("PlayToSourceRequestedEventArgs").ToLocalChecked(), constructor);
    }


    virtual ::Platform::Object^ GetObjectInstance() const override
    {
      return _instance;
    }

  private:
    
    PlayToSourceRequestedEventArgs(::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^ instance)
    {
      _instance = instance;
    }
    
    
    static void New(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

	    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(s_constructorTemplate);

      // in case the constructor was called without the new operator
      if (!localRef->HasInstance(info.This()))
      {
        if (info.Length() > 0)
        {
          std::unique_ptr<Local<Value> []> constructorArgs(new Local<Value>[info.Length()]);

          Local<Value> *argsPtr = constructorArgs.get();
          for (int i = 0; i < info.Length(); i++)
          {
            argsPtr[i] = info[i];
          }

		  MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), constructorArgs.get());
		  if (res.IsEmpty())
		  {
			  return;
		  }
		  info.GetReturnValue().Set(res.ToLocalChecked());
		  return;
		}
		else
		{
          MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), nullptr);
          if (res.IsEmpty())
          {
            return;
          }
          info.GetReturnValue().Set(res.ToLocalChecked());
          return;
        }
      }
      
      ::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^ winRtInstance;


      if (info.Length() == 1 && OpaqueWrapper::IsOpaqueWrapper(info[0]) &&
        NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^>(info[0]))
      {
        try 
        {
          winRtInstance = (::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no suitable constructor found")));
	    	return;
      }

      NodeRT::Utils::SetHiddenValue(info.This(), Nan::New<String>("__winRtInstance__").ToLocalChecked(), True());

      PlayToSourceRequestedEventArgs *wrapperInstance = new PlayToSourceRequestedEventArgs(winRtInstance);
      wrapperInstance->Wrap(info.This());

      info.GetReturnValue().Set(info.This());
    }


	
    static void CastFrom(Nan::NAN_METHOD_ARGS_TYPE info)
    {
		HandleScope scope;
		if (info.Length() < 1 || !NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^>(info[0]))
		{
			Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no object provided, or given object could not be casted to requested type")));
			return;
		}

		::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^ winRtInstance;
		try
		{
			winRtInstance = (::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^) NodeRT::Utils::GetObjectInstance(info[0]);
		}
		catch (Platform::Exception ^exception)
		{
			NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
			return;
		}

		info.GetReturnValue().Set(WrapPlayToSourceRequestedEventArgs(winRtInstance));
    }


  



    static void SourceRequestGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^>(info.This()))
      {
        return;
      }

      PlayToSourceRequestedEventArgs *wrapper = PlayToSourceRequestedEventArgs::Unwrap<PlayToSourceRequestedEventArgs>(info.This());

      try 
      {
        ::Windows::Media::PlayTo::PlayToSourceRequest^ result = wrapper->_instance->SourceRequest;
        info.GetReturnValue().Set(WrapPlayToSourceRequest(result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    


  private:
    ::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^ _instance;
    static Persistent<FunctionTemplate> s_constructorTemplate;

    friend v8::Local<v8::Value> WrapPlayToSourceRequestedEventArgs(::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^ wintRtInstance);
    friend ::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^ UnwrapPlayToSourceRequestedEventArgs(Local<Value> value);
  };
  Persistent<FunctionTemplate> PlayToSourceRequestedEventArgs::s_constructorTemplate;

  v8::Local<v8::Value> WrapPlayToSourceRequestedEventArgs(::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^ winRtInstance)
  {
    EscapableHandleScope scope;

    if (winRtInstance == nullptr)
    {
      return scope.Escape(Undefined());
    }

    Local<Value> opaqueWrapper = CreateOpaqueWrapper(winRtInstance);
    Local<Value> args[] = {opaqueWrapper};
    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(PlayToSourceRequestedEventArgs::s_constructorTemplate);
    return scope.Escape(Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(),_countof(args), args).ToLocalChecked());
  }

  ::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^ UnwrapPlayToSourceRequestedEventArgs(Local<Value> value)
  {
     return PlayToSourceRequestedEventArgs::Unwrap<PlayToSourceRequestedEventArgs>(Nan::To<Object>(value).ToLocalChecked())->_instance;
  }

  void InitPlayToSourceRequestedEventArgs(Local<Object> exports)
  {
    PlayToSourceRequestedEventArgs::Init(exports);
  }

  class PlayToManager : public WrapperBase
  {
  public:    
    static void Init(const Local<Object> exports)
    {
      HandleScope scope;
      
      Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(New);
      s_constructorTemplate.Reset(localRef);
      localRef->SetClassName(Nan::New<String>("PlayToManager").ToLocalChecked());
      localRef->InstanceTemplate()->SetInternalFieldCount(1);
      
                        
      Nan::SetPrototypeMethod(localRef,"addListener", AddListener);
      Nan::SetPrototypeMethod(localRef,"on", AddListener);
      Nan::SetPrototypeMethod(localRef,"removeListener", RemoveListener);
      Nan::SetPrototypeMethod(localRef, "off", RemoveListener);
            
      Nan::SetAccessor(localRef->PrototypeTemplate(), Nan::New<String>("defaultSourceSelection").ToLocalChecked(), DefaultSourceSelectionGetter, DefaultSourceSelectionSetter);
      
      Local<Object> constructor = Nan::To<Object>(Nan::GetFunction(localRef).ToLocalChecked()).ToLocalChecked();
	  Nan::SetMethod(constructor, "castFrom", CastFrom);

      Nan::SetMethod(constructor, "getForCurrentView", GetForCurrentView);
      Nan::SetMethod(constructor, "showPlayToUI", ShowPlayToUI);

      Nan::Set(exports, Nan::New<String>("PlayToManager").ToLocalChecked(), constructor);
    }


    virtual ::Platform::Object^ GetObjectInstance() const override
    {
      return _instance;
    }

  private:
    
    PlayToManager(::Windows::Media::PlayTo::PlayToManager^ instance)
    {
      _instance = instance;
    }
    
    
    static void New(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

	    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(s_constructorTemplate);

      // in case the constructor was called without the new operator
      if (!localRef->HasInstance(info.This()))
      {
        if (info.Length() > 0)
        {
          std::unique_ptr<Local<Value> []> constructorArgs(new Local<Value>[info.Length()]);

          Local<Value> *argsPtr = constructorArgs.get();
          for (int i = 0; i < info.Length(); i++)
          {
            argsPtr[i] = info[i];
          }

		  MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), constructorArgs.get());
		  if (res.IsEmpty())
		  {
			  return;
		  }
		  info.GetReturnValue().Set(res.ToLocalChecked());
		  return;
		}
		else
		{
          MaybeLocal<Object> res = Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(), info.Length(), nullptr);
          if (res.IsEmpty())
          {
            return;
          }
          info.GetReturnValue().Set(res.ToLocalChecked());
          return;
        }
      }
      
      ::Windows::Media::PlayTo::PlayToManager^ winRtInstance;


      if (info.Length() == 1 && OpaqueWrapper::IsOpaqueWrapper(info[0]) &&
        NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToManager^>(info[0]))
      {
        try 
        {
          winRtInstance = (::Windows::Media::PlayTo::PlayToManager^) NodeRT::Utils::GetObjectInstance(info[0]);
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no suitable constructor found")));
	    	return;
      }

      NodeRT::Utils::SetHiddenValue(info.This(), Nan::New<String>("__winRtInstance__").ToLocalChecked(), True());

      PlayToManager *wrapperInstance = new PlayToManager(winRtInstance);
      wrapperInstance->Wrap(info.This());

      info.GetReturnValue().Set(info.This());
    }


	
    static void CastFrom(Nan::NAN_METHOD_ARGS_TYPE info)
    {
		HandleScope scope;
		if (info.Length() < 1 || !NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToManager^>(info[0]))
		{
			Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Invalid arguments, no object provided, or given object could not be casted to requested type")));
			return;
		}

		::Windows::Media::PlayTo::PlayToManager^ winRtInstance;
		try
		{
			winRtInstance = (::Windows::Media::PlayTo::PlayToManager^) NodeRT::Utils::GetObjectInstance(info[0]);
		}
		catch (Platform::Exception ^exception)
		{
			NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
			return;
		}

		info.GetReturnValue().Set(WrapPlayToManager(winRtInstance));
    }


  


    static void GetForCurrentView(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (info.Length() == 0)
      {
        try
        {
          ::Windows::Media::PlayTo::PlayToManager^ result;
          result = ::Windows::Media::PlayTo::PlayToManager::GetForCurrentView();
          info.GetReturnValue().Set(WrapPlayToManager(result));
          return;
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }
    static void ShowPlayToUI(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (info.Length() == 0)
      {
        try
        {
          ::Windows::Media::PlayTo::PlayToManager::ShowPlayToUI();
          return;   
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }
      }
      else 
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Bad arguments: no suitable overload found")));
        return;
      }
    }

    static void DefaultSourceSelectionGetter(Local<String> property, const Nan::PropertyCallbackInfo<v8::Value> &info)
    {
      HandleScope scope;
      
      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToManager^>(info.This()))
      {
        return;
      }

      PlayToManager *wrapper = PlayToManager::Unwrap<PlayToManager>(info.This());

      try 
      {
        bool result = wrapper->_instance->DefaultSourceSelection;
        info.GetReturnValue().Set(Nan::New<Boolean>(result));
        return;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
        return;
      }
    }
    
    static void DefaultSourceSelectionSetter(Local<String> property, Local<Value> value, const Nan::PropertyCallbackInfo<void> &info)
    {
      HandleScope scope;
      
      if (!value->IsBoolean())
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"Value to set is of unexpected type")));
        return;
      }

      if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToManager^>(info.This()))
      {
        return;
      }

      PlayToManager *wrapper = PlayToManager::Unwrap<PlayToManager>(info.This());

      try 
      {
        
        bool winRtValue = Nan::To<bool>(value).FromMaybe(false);

        wrapper->_instance->DefaultSourceSelection = winRtValue;
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
      }
    }
    


    static void AddListener(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (info.Length() < 2 || !info[0]->IsString() || !info[1]->IsFunction())
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"wrong arguments, expected arguments are eventName(string),callback(function)")));
		return;
      }

      String::Value eventName(info[0]);
      auto str = *eventName;
      
      Local<Function> callback = info[1].As<Function>();
      
      ::Windows::Foundation::EventRegistrationToken registrationToken;
      if (NodeRT::Utils::CaseInsenstiveEquals(L"sourceRequested", str))
      {
        if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToManager^>(info.This()))
        {
          Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
		  return;
        }
        PlayToManager *wrapper = PlayToManager::Unwrap<PlayToManager>(info.This());
      
        try
        {
          Persistent<Object>* perstPtr = new Persistent<Object>();
          perstPtr->Reset(NodeRT::Utils::CreateCallbackObjectInDomain(callback));
          std::shared_ptr<Persistent<Object>> callbackObjPtr(perstPtr, 
            [] (Persistent<Object> *ptr ) {
              NodeUtils::Async::RunOnMain([ptr]() {
                ptr->Reset();
                delete ptr;
            });
          });

          registrationToken = wrapper->_instance->SourceRequested::add(
            ref new ::Windows::Foundation::TypedEventHandler<::Windows::Media::PlayTo::PlayToManager^, ::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^>(
            [callbackObjPtr](::Windows::Media::PlayTo::PlayToManager^ arg0, ::Windows::Media::PlayTo::PlayToSourceRequestedEventArgs^ arg1) {
              NodeUtils::Async::RunOnMain([callbackObjPtr , arg0, arg1]() {
           	    HandleScope scope;
                TryCatch tryCatch;
              
                Local<Value> error;

                Local<Value> wrappedArg0 = WrapPlayToManager(arg0);
                Local<Value> wrappedArg1 = WrapPlayToSourceRequestedEventArgs(arg1);

                if (tryCatch.HasCaught())
                {
                  error = Nan::To<Object>(tryCatch.Exception()).ToLocalChecked();
                }
                else 
                {
                  error = Undefined();
                }

				// TODO: this is ugly! Needed due to the possibility of expception occuring inside object convertors
				// can be fixed by wrapping the conversion code in a function and calling it on the fly
				// we must clear the try catch block here so the invoked inner method exception won't get swollen (issue #52) 
				tryCatch.~TryCatch();


                if (wrappedArg0.IsEmpty()) wrappedArg0 = Undefined();
                if (wrappedArg1.IsEmpty()) wrappedArg1 = Undefined();

                Local<Value> args[] = { wrappedArg0, wrappedArg1 };
                Local<Object> callbackObjLocalRef = Nan::New<Object>(*callbackObjPtr);
                NodeRT::Utils::CallCallbackInDomain(callbackObjLocalRef, _countof(args), args);
              });
            })
          );
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }

      }
      else if (NodeRT::Utils::CaseInsenstiveEquals(L"sourceSelected", str))
      {
        if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToManager^>(info.This()))
        {
          Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
		  return;
        }
        PlayToManager *wrapper = PlayToManager::Unwrap<PlayToManager>(info.This());
      
        try
        {
          Persistent<Object>* perstPtr = new Persistent<Object>();
          perstPtr->Reset(NodeRT::Utils::CreateCallbackObjectInDomain(callback));
          std::shared_ptr<Persistent<Object>> callbackObjPtr(perstPtr, 
            [] (Persistent<Object> *ptr ) {
              NodeUtils::Async::RunOnMain([ptr]() {
                ptr->Reset();
                delete ptr;
            });
          });

          registrationToken = wrapper->_instance->SourceSelected::add(
            ref new ::Windows::Foundation::TypedEventHandler<::Windows::Media::PlayTo::PlayToManager^, ::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^>(
            [callbackObjPtr](::Windows::Media::PlayTo::PlayToManager^ arg0, ::Windows::Media::PlayTo::PlayToSourceSelectedEventArgs^ arg1) {
              NodeUtils::Async::RunOnMain([callbackObjPtr , arg0, arg1]() {
           	    HandleScope scope;
                TryCatch tryCatch;
              
                Local<Value> error;

                Local<Value> wrappedArg0 = WrapPlayToManager(arg0);
                Local<Value> wrappedArg1 = WrapPlayToSourceSelectedEventArgs(arg1);

                if (tryCatch.HasCaught())
                {
                  error = Nan::To<Object>(tryCatch.Exception()).ToLocalChecked();
                }
                else 
                {
                  error = Undefined();
                }

				// TODO: this is ugly! Needed due to the possibility of expception occuring inside object convertors
				// can be fixed by wrapping the conversion code in a function and calling it on the fly
				// we must clear the try catch block here so the invoked inner method exception won't get swollen (issue #52) 
				tryCatch.~TryCatch();


                if (wrappedArg0.IsEmpty()) wrappedArg0 = Undefined();
                if (wrappedArg1.IsEmpty()) wrappedArg1 = Undefined();

                Local<Value> args[] = { wrappedArg0, wrappedArg1 };
                Local<Object> callbackObjLocalRef = Nan::New<Object>(*callbackObjPtr);
                NodeRT::Utils::CallCallbackInDomain(callbackObjLocalRef, _countof(args), args);
              });
            })
          );
        }
        catch (Platform::Exception ^exception)
        {
          NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
          return;
        }

      }
      else 
      {
        Nan::ThrowError(Nan::Error(String::Concat(NodeRT::Utils::NewString(L"given event name isn't supported: "), info[0].As<String>())));
		return;
      }

      Local<Value> tokenMapVal = NodeRT::Utils::GetHiddenValue(callback, Nan::New<String>(REGISTRATION_TOKEN_MAP_PROPERTY_NAME).ToLocalChecked());
      Local<Object> tokenMap;

      if (tokenMapVal.IsEmpty() || Nan::Equals(tokenMapVal, Undefined()).FromMaybe(false))
      {
        tokenMap = Nan::New<Object>();
        NodeRT::Utils::SetHiddenValueWithObject(callback, Nan::New<String>(REGISTRATION_TOKEN_MAP_PROPERTY_NAME).ToLocalChecked(), tokenMap);
      }
      else
      {
        tokenMap = Nan::To<Object>(tokenMapVal).ToLocalChecked();
      }

      Nan::Set(tokenMap, info[0], CreateOpaqueWrapper(::Windows::Foundation::PropertyValue::CreateInt64(registrationToken.Value)));
    }

    static void RemoveListener(Nan::NAN_METHOD_ARGS_TYPE info)
    {
      HandleScope scope;

      if (info.Length() < 2 || !info[0]->IsString() || !info[1]->IsFunction())
      {
        Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"wrong arguments, expected a string and a callback")));
        return;
      }

      String::Value eventName(info[0]);
      auto str = *eventName;

      if ((NodeRT::Utils::CaseInsenstiveEquals(L"sourceRequested", str)) &&(NodeRT::Utils::CaseInsenstiveEquals(L"sourceSelected", str)))
      {
        Nan::ThrowError(Nan::Error(String::Concat(NodeRT::Utils::NewString(L"given event name isn't supported: "), info[0].As<String>())));
        return;
      }

      Local<Function> callback = info[1].As<Function>();
      Local<Value> tokenMap = NodeRT::Utils::GetHiddenValue(callback, Nan::New<String>(REGISTRATION_TOKEN_MAP_PROPERTY_NAME).ToLocalChecked());
                
      if (tokenMap.IsEmpty() || Nan::Equals(tokenMap, Undefined()).FromMaybe(false))
      {
        return;
      }

      Local<Value> opaqueWrapperObj =  Nan::Get(Nan::To<Object>(tokenMap).ToLocalChecked(), info[0]).ToLocalChecked();

      if (opaqueWrapperObj.IsEmpty() || Nan::Equals(opaqueWrapperObj,Undefined()).FromMaybe(false))
      {
        return;
      }

      OpaqueWrapper *opaqueWrapper = OpaqueWrapper::Unwrap<OpaqueWrapper>(opaqueWrapperObj.As<Object>());
            
      long long tokenValue = (long long) opaqueWrapper->GetObjectInstance();
      ::Windows::Foundation::EventRegistrationToken registrationToken;
      registrationToken.Value = tokenValue;
        
      try 
      {
        if (NodeRT::Utils::CaseInsenstiveEquals(L"sourceRequested", str))
        {
          if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToManager^>(info.This()))
          {
            Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
            return;
          }
          PlayToManager *wrapper = PlayToManager::Unwrap<PlayToManager>(info.This());
          wrapper->_instance->SourceRequested::remove(registrationToken);
        }
        else if (NodeRT::Utils::CaseInsenstiveEquals(L"sourceSelected", str))
        {
          if (!NodeRT::Utils::IsWinRtWrapperOf<::Windows::Media::PlayTo::PlayToManager^>(info.This()))
          {
            Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"The caller of this method isn't of the expected type or internal WinRt object was disposed")));
            return;
          }
          PlayToManager *wrapper = PlayToManager::Unwrap<PlayToManager>(info.This());
          wrapper->_instance->SourceSelected::remove(registrationToken);
        }
      }
      catch (Platform::Exception ^exception)
      {
        NodeRT::Utils::ThrowWinRtExceptionInJs(exception);
      }

      Nan::Delete(Nan::To<Object>(tokenMap).ToLocalChecked(), Nan::To<String>(info[0]).ToLocalChecked());
    }
  private:
    ::Windows::Media::PlayTo::PlayToManager^ _instance;
    static Persistent<FunctionTemplate> s_constructorTemplate;

    friend v8::Local<v8::Value> WrapPlayToManager(::Windows::Media::PlayTo::PlayToManager^ wintRtInstance);
    friend ::Windows::Media::PlayTo::PlayToManager^ UnwrapPlayToManager(Local<Value> value);
  };
  Persistent<FunctionTemplate> PlayToManager::s_constructorTemplate;

  v8::Local<v8::Value> WrapPlayToManager(::Windows::Media::PlayTo::PlayToManager^ winRtInstance)
  {
    EscapableHandleScope scope;

    if (winRtInstance == nullptr)
    {
      return scope.Escape(Undefined());
    }

    Local<Value> opaqueWrapper = CreateOpaqueWrapper(winRtInstance);
    Local<Value> args[] = {opaqueWrapper};
    Local<FunctionTemplate> localRef = Nan::New<FunctionTemplate>(PlayToManager::s_constructorTemplate);
    return scope.Escape(Nan::NewInstance(Nan::GetFunction(localRef).ToLocalChecked(),_countof(args), args).ToLocalChecked());
  }

  ::Windows::Media::PlayTo::PlayToManager^ UnwrapPlayToManager(Local<Value> value)
  {
     return PlayToManager::Unwrap<PlayToManager>(Nan::To<Object>(value).ToLocalChecked())->_instance;
  }

  void InitPlayToManager(Local<Object> exports)
  {
    PlayToManager::Init(exports);
  }

} } } } 

NAN_MODULE_INIT(init)
{
  // we ignore failures for now since it probably means that the initialization already happened for STA, and that's cool
  CoInitializeEx(nullptr, COINIT_MULTITHREADED);
  //if (FAILED(CoInitializeEx(nullptr, COINIT_MULTITHREADED)))
  /*{
    Nan::ThrowError(Nan::Error(NodeRT::Utils::NewString(L"error in CoInitializeEx()")));
    return;
  }*/
  
  NodeRT::Windows::Media::PlayTo::InitPlayToConnectionStateEnum(target);
  NodeRT::Windows::Media::PlayTo::InitPlayToConnectionErrorEnum(target);
  NodeRT::Windows::Media::PlayTo::InitSourceChangeRequestedEventArgs(target);
  NodeRT::Windows::Media::PlayTo::InitPlaybackRateChangeRequestedEventArgs(target);
  NodeRT::Windows::Media::PlayTo::InitCurrentTimeChangeRequestedEventArgs(target);
  NodeRT::Windows::Media::PlayTo::InitMuteChangeRequestedEventArgs(target);
  NodeRT::Windows::Media::PlayTo::InitVolumeChangeRequestedEventArgs(target);
  NodeRT::Windows::Media::PlayTo::InitPlayToReceiver(target);
  NodeRT::Windows::Media::PlayTo::InitPlayToConnection(target);
  NodeRT::Windows::Media::PlayTo::InitPlayToSource(target);
  NodeRT::Windows::Media::PlayTo::InitPlayToConnectionStateChangedEventArgs(target);
  NodeRT::Windows::Media::PlayTo::InitPlayToConnectionTransferredEventArgs(target);
  NodeRT::Windows::Media::PlayTo::InitPlayToConnectionErrorEventArgs(target);
  NodeRT::Windows::Media::PlayTo::InitPlayToSourceSelectedEventArgs(target);
  NodeRT::Windows::Media::PlayTo::InitPlayToSourceDeferral(target);
  NodeRT::Windows::Media::PlayTo::InitPlayToSourceRequest(target);
  NodeRT::Windows::Media::PlayTo::InitPlayToSourceRequestedEventArgs(target);
  NodeRT::Windows::Media::PlayTo::InitPlayToManager(target);

  NodeRT::Utils::RegisterNameSpace("Windows.Media.PlayTo", target);
}


NODE_MODULE(binding, init)