/////////////////////////////////////////////////////////////////
// Strings.h  - Implements IStrings                            //
//              accepts and returns arrays of BSTRs            //
//                                                             //
// Jim Fawcett, CSE775 - Distributed Objects, Spring 2003      //
/////////////////////////////////////////////////////////////////

#pragma once
#include "resource.h"       // main symbols

#include "ExamOneQ4.h"


// CStrings

class ATL_NO_VTABLE CStrings : 
  public CComObjectRootEx<CComSingleThreadModel>,
  public CComCoClass<CStrings, &CLSID_Strings>,
  public IDispatchImpl<IStrings, &IID_IStrings, &LIBID_ExamOneQ4Lib, /*wMajor =*/ 1, /*wMinor =*/ 0>
{
public:
  CStrings()
  {
  }

DECLARE_REGISTRY_RESOURCEID(IDR_STRINGS)


BEGIN_COM_MAP(CStrings)
  COM_INTERFACE_ENTRY(IStrings)
  COM_INTERFACE_ENTRY(IDispatch)
END_COM_MAP()


  DECLARE_PROTECT_FINAL_CONSTRUCT()

  HRESULT FinalConstruct()
  {
    return S_OK;
  }
  
  void FinalRelease() 
  {
  }

public:

  STDMETHOD(putStringArray)(int size, BSTR* strings);
  STDMETHOD(getStringArray)(int* size, BSTR** strings);

private:
  BSTR* _strings;
  int count;
};

OBJECT_ENTRY_AUTO(__uuidof(Strings), CStrings)