///////////////////////////////////////////////////////////////////////////
// MMFcomp.h - Provides management of shared memory for IPC              //
//             Built as an ATL component with Both threading model.      //
//                                                                       //
// Jim Fawcett, CSE775 - Distributed Objects, MT1-Q4, Spring 2009        //
///////////////////////////////////////////////////////////////////////////

#pragma once
#include "resource.h"       // main symbols
#include "..\MMF\MMFmgr.h"
#include "MMFmgrComp_i.h"


#if defined(_WIN32_WCE) && !defined(_CE_DCOM) && !defined(_CE_ALLOW_SINGLE_THREADED_OBJECTS_IN_MTA)
#error "Single-threaded COM objects are not properly supported on Windows CE platform, such as the Windows Mobile platforms that do not include full DCOM support. Define _CE_ALLOW_SINGLE_THREADED_OBJECTS_IN_MTA to force ATL to support creating single-thread COM object's and allow use of it's single-threaded COM object implementations. The threading model in your rgs file was set to 'Free' as that is the only threading model supported in non DCOM Windows CE platforms."
#endif

class ATL_NO_VTABLE CMMFcomp :
	public CComObjectRootEx<CComMultiThreadModel>,
	public CComCoClass<CMMFcomp, &CLSID_MMFcomp>,
	public IDispatchImpl<IMMFcomp, &IID_IMMFcomp, &LIBID_MMFmgrCompLib, /*wMajor =*/ 1, /*wMinor =*/ 0>
{
public:
	CMMFcomp()
	{
    pMMFmgr = new MMFmgr(L"MidtermDemo",1024);
	}

DECLARE_REGISTRY_RESOURCEID(IDR_MMFCOMP)

BEGIN_COM_MAP(CMMFcomp)
	COM_INTERFACE_ENTRY(IMMFcomp)
	COM_INTERFACE_ENTRY(IDispatch)
END_COM_MAP()

	DECLARE_PROTECT_FINAL_CONSTRUCT()

	HRESULT FinalConstruct()
	{
		return S_OK;
	}

	void FinalRelease()
	{
    delete pMMFmgr;
	}

public:

  STDMETHOD(putString)(BSTR msg);
  STDMETHOD(getString)(BSTR* msg);

private:
  MMFmgr* pMMFmgr;
};

OBJECT_ENTRY_AUTO(__uuidof(MMFcomp), CMMFcomp)