callcomdlg.cpp

一个调用COM的程序

// CallCOMDlg.cpp : implementation file
//


#include "stdafx.h"
#include "CallCOM.h"
#include "CallCOMDlg.h"
#include "comdef.h"
#include "IDrive.h"
#include "Simple_ATL.h"
#include "Simple_ATL_i.c"
#include "ATLCOMServer.h"
#include "ATLCOMServer_i.c"
//#include "RemoteDisply.odl"

//#import "ContentTestCOM.tlb"
#import "UserCom.tlb" 

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/*
const GUID IID_Dictionary = 
		{ 0x54bf6568, 0x1007, 0x11d1,
		{ 0xb0, 0xaa, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00} } ;
*/

const GUID LIBID_RemoteDisply = 
{ 0xC8D068B3, 0xF7B0, 0x494B,
{ 0x86, 0x13, 0xCF, 0xA8, 0x55, 0x61, 0xB6, 0xBE}};

const GUID  DIID_IRemoteDisply = {0xF4DDFA65, 0xB34E, 0x41C1, 
{0x9B, 0xA9, 0xA3, 0x1B, 0xE9, 0x50, 0x75, 0x65}};
const GUID  CLASS_RemoteDisply_  = 
{0x5DAAEEF4, 0xDDE2, 0x4B3F, 
{0x89, 0x7D, 0x27, 0x67, 0x1E, 0x2B, 0x74, 0xF3}};

IMPLEMENT_OLECREATE2(CLoginDlgAutoProxy, "Login.Application", 0x72946b56, 0x17c1, 0x439f, 0xa1, 0x49, 0x6c, 0x4c, 0x85, 0x9d, 0x94, 0x4)

static const IID IID_ILogin =
{ 0x9da38e13, 0xefad, 0x4d1d, { 0xa9, 0xbc, 0xc1, 0xac, 0xf9, 0x75, 0x40, 0xd3 } };

////////////////////////////////////////////////////////////////////////////
// CCallCOMDlg dialog

CCallCOMDlg::CCallCOMDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CCallCOMDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CCallCOMDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CCallCOMDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CCallCOMDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CCallCOMDlg, CDialog)
	//{{AFX_MSG_MAP(CCallCOMDlg)
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_CALL, OnCall)
	ON_BN_CLICKED(IDC_Local, OnLocal)
	ON_WM_CLOSE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CCallCOMDlg message handlers

BOOL CCallCOMDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here
	
	return TRUE;  // return TRUE  unless you set the focus to a control
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CCallCOMDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CCallCOMDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CCallCOMDlg::OnCall() 
{
	// TODO: Add your control notification handler code here
	HRESULT hr;
	IFirst_ATL * mFirstATL;
	hr = CoInitialize(0);
	if (SUCCEEDED(hr))
	    hr = CoCreateInstance(CLASS_RemoteDisply_, NULL, CLSCTX_INPROC_SERVER, DIID_IRemoteDisply, 
		    (void**)&mFirstATL);
	mFirstATL->ShowName();
	mFirstATL->Release();
}

void CCallCOMDlg::OnLocal() 
{
	// TODO: Add your control notification handler code here
	HRESULT hr;
	IATLServer * mComServer;
	hr = CoInitialize(0);

	char Name[] = "192.168.10.55";
	COSERVERINFO cs;
	memset(&cs, 0, sizeof(cs));
	cs.pwszName = _bstr_t(Name);
	MULTI_QI qi[1];
	memset(qi, 0, sizeof(qi)); 
	qi[0].pIID = &IID_IATLServer;
	
	if (SUCCEEDED(hr))
        hr = CoCreateInstanceEx(CLSID_ATLServer, NULL, 
		    CLSCTX_SERVER, 
			&cs, 
			1,
		    qi);
	if (SUCCEEDED(hr)){
	mComServer = (IATLServer*)(qi[0].pItf);
	mComServer->ShowName();
	mComServer->Release();
	}
	
}

void CCallCOMDlg::OnClose() 
{
	// TODO: Add your message handler code here and/or call default	
	CDialog::OnClose();
}