dlgproxy.cpp

兴趣点POI（Point of Interests）的查询程序。可以根据条件按照最近方式搜索到POI点

// DlgProxy.cpp : implementation file
//

#include "stdafx.h"
#include "QueryPOI.h"
#include "DlgProxy.h"
#include "QueryPOIDlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CQueryPOIDlgAutoProxy

IMPLEMENT_DYNCREATE(CQueryPOIDlgAutoProxy, CCmdTarget)

CQueryPOIDlgAutoProxy::CQueryPOIDlgAutoProxy()
{
	EnableAutomation();
	
	// To keep the application running as long as an automation 
	//	object is active, the constructor calls AfxOleLockApp.
	AfxOleLockApp();

	// Get access to the dialog through the application's
	//  main window pointer.  Set the proxy's internal pointer
	//  to point to the dialog, and set the dialog's back pointer to
	//  this proxy.
	ASSERT (AfxGetApp()->m_pMainWnd != NULL);
	ASSERT_VALID (AfxGetApp()->m_pMainWnd);
	ASSERT_KINDOF(CQueryPOIDlg, AfxGetApp()->m_pMainWnd);
	m_pDialog = (CQueryPOIDlg*) AfxGetApp()->m_pMainWnd;
	m_pDialog->m_pAutoProxy = this;
}

CQueryPOIDlgAutoProxy::~CQueryPOIDlgAutoProxy()
{
	// To terminate the application when all objects created with
	// 	with automation, the destructor calls AfxOleUnlockApp.
	//  Among other things, this will destroy the main dialog
	if (m_pDialog != NULL)
		m_pDialog->m_pAutoProxy = NULL;
	AfxOleUnlockApp();
}

void CQueryPOIDlgAutoProxy::OnFinalRelease()
{
	// When the last reference for an automation object is released
	// OnFinalRelease is called.  The base class will automatically
	// deletes the object.  Add additional cleanup required for your
	// object before calling the base class.

	CCmdTarget::OnFinalRelease();
}

BEGIN_MESSAGE_MAP(CQueryPOIDlgAutoProxy, CCmdTarget)
	//{{AFX_MSG_MAP(CQueryPOIDlgAutoProxy)
		// NOTE - the ClassWizard will add and remove mapping macros here.
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

BEGIN_DISPATCH_MAP(CQueryPOIDlgAutoProxy, CCmdTarget)
	//{{AFX_DISPATCH_MAP(CQueryPOIDlgAutoProxy)
		// NOTE - the ClassWizard will add and remove mapping macros here.
	//}}AFX_DISPATCH_MAP
END_DISPATCH_MAP()

// Note: we add support for IID_IQueryPOI to support typesafe binding
//  from VBA.  This IID must match the GUID that is attached to the 
//  dispinterface in the .ODL file.

// {6D3124C6-AB28-48D8-82C0-BFB5E5BE8715}
static const IID IID_IQueryPOI =
{ 0x6d3124c6, 0xab28, 0x48d8, { 0x82, 0xc0, 0xbf, 0xb5, 0xe5, 0xbe, 0x87, 0x15 } };

BEGIN_INTERFACE_MAP(CQueryPOIDlgAutoProxy, CCmdTarget)
	INTERFACE_PART(CQueryPOIDlgAutoProxy, IID_IQueryPOI, Dispatch)
END_INTERFACE_MAP()

// The IMPLEMENT_OLECREATE2 macro is defined in StdAfx.h of this project
// {F716D471-3D59-44AD-9D7A-70F971EA2EFD}
IMPLEMENT_OLECREATE2(CQueryPOIDlgAutoProxy, "QueryPOI.Application", 0xf716d471, 0x3d59, 0x44ad, 0x9d, 0x7a, 0x70, 0xf9, 0x71, 0xea, 0x2e, 0xfd)

/////////////////////////////////////////////////////////////////////////////
// CQueryPOIDlgAutoProxy message handlers