How to wrap an MFC collection into an STL compliant iterator with the Boost iterator_facade

// IterTestDoc.cpp : implementation of the CIterTestDoc class
//

#include "stdafx.h"
#include "IterTest.h"

#include "IterTestDoc.h"
#include "mfc_iters.h"
#include <string>

#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// CIterTestDoc

IMPLEMENT_DYNCREATE(CIterTestDoc, CDocument)

BEGIN_MESSAGE_MAP(CIterTestDoc, CDocument)
   ON_COMMAND(ID_TESTMFCITERATORS_TESTCVIEWITERATOR, &CIterTestDoc::OnTestmfciteratorsTestcviewiterator)
END_MESSAGE_MAP()


// CIterTestDoc construction/destruction

CIterTestDoc::CIterTestDoc()
{
	// TODO: add one-time construction code here

}

CIterTestDoc::~CIterTestDoc()
{
}

BOOL CIterTestDoc::OnNewDocument()
{
	if (!CDocument::OnNewDocument())
		return FALSE;

	// TODO: add reinitialization code here
	// (SDI documents will reuse this document)

	return TRUE;
}




// CIterTestDoc serialization

void CIterTestDoc::Serialize(CArchive& ar)
{
	if (ar.IsStoring())
	{
		// TODO: add storing code here
	}
	else
	{
		// TODO: add loading code here
	}
}


// CIterTestDoc diagnostics

#ifdef _DEBUG
void CIterTestDoc::AssertValid() const
{
	CDocument::AssertValid();
}

void CIterTestDoc::Dump(CDumpContext& dc) const
{
	CDocument::Dump(dc);
}
#endif //_DEBUG


// CIterTestDoc commands

void CIterTestDoc::OnTestmfciteratorsTestcviewiterator()
{
   mfc_cview_iterator it = mfc_cview_iterator(this).begin();
   while(*it)
   {
      // Repaint the view
      std::string s = "Testing CView Iterator";
      it->SendMessage(MY_TEST_MSG, 0, (LPARAM)s.c_str());
      it++;
   }
}