tapiwavedrivertestdlg.cpp

AVAYA IPO 430系列交换机Wavedriver的demo程序

// TAPIWaveDriverTestDlg.cpp : implementation file
//

#include "stdafx.h"
#include <tapi.h>

#include "TAPILine.h"

#include "TAPIWaveDriverTest.h"
#include "TAPIWaveDriverTestDlg.h"

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


#define RECORD_DURATION		5 //.25


/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTAPIWaveDriverTestDlg dialog

CTAPIWaveDriverTestDlg::CTAPIWaveDriverTestDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CTAPIWaveDriverTestDlg::IDD, pParent),
    m_Wave(this),
    m_DTMF(this)
{
	//{{AFX_DATA_INIT(CTAPIWaveDriverTestDlg)
	m_InfoTextBox = _T("");
	m_ebCallText = _T("");
	m_strWaveFile = _T("");
	m_strDialTones = _T("");
	m_strLine = _T("601");
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);

	m_WaveDeviceID = WAVE_MAPPER;
	m_SoundDeviceID = WAVE_MAPPER;
	m_bRecording = false;
	m_bDigitMonitoringOn = false;

	m_strDialTones = _T("123A456B789C*0#D");
    m_bufcount = 0;

}

void CTAPIWaveDriverTestDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CTAPIWaveDriverTestDlg)
	DDX_Control(pDX, IDC_BUTTON_MONDIGITS, m_MonitorDigits);
	DDX_Control(pDX, IDC_BUTTON_STOP, m_StopButton);
	DDX_Control(pDX, IDC_BUTTON_RECORD, m_RecordButton);
	DDX_Control(pDX, IDC_BUTTON_BROWSW, m_BrowseButton);
	DDX_Control(pDX, IDC_BUTTON_SENDWAV, m_SendButton);
	DDX_Text(pDX, IDC_EDIT_INFO, m_InfoTextBox);
	DDV_MaxChars(pDX, m_InfoTextBox, 30000);
	DDX_Text(pDX, IDC_EDIT_CALL, m_ebCallText);
	DDX_Text(pDX, IDC_EDIT_WAVEFILE, m_strWaveFile);
	DDX_Text(pDX, IDC_EDIT_TONES, m_strDialTones);
	DDX_Text(pDX, IDC_EDIT_LINE, m_strLine);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CTAPIWaveDriverTestDlg, CDialog)
	//{{AFX_MSG_MAP(CTAPIWaveDriverTestDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_WM_DESTROY()
	ON_BN_CLICKED(IDC_BUTTON_MAKECALL, OnButtonMakecall)
	ON_BN_CLICKED(IDC_BUTTON_ANSWER, OnButtonAnswer)
	ON_BN_CLICKED(IDC_BUTTON_HANGUP, OnButtonHangup)
	ON_BN_CLICKED(IDC_BUTTON_SENDWAV, OnButtonSendWAV)
	ON_BN_CLICKED(IDC_BUTTON_BROWSW, OnButtonBrowseWAV)
	ON_BN_CLICKED(IDC_BUTTON_STOP, OnButtonStop)
	ON_BN_CLICKED(IDC_BUTTON_RECORD, OnButtonRecord)
	ON_BN_CLICKED(IDC_BUTTON_TONES, OnButtonTones)
	ON_BN_CLICKED(IDC_BUTTON_TEST1, OnButtonTest1)
	ON_BN_CLICKED(IDC_BUTTON_MONITORTONE, OnButtonMonitortone)
	ON_BN_CLICKED(IDC_BUTTON_GENDIGITS, OnButtonGendigits)
	ON_BN_CLICKED(IDC_BUTTON_MONDIGITS, OnButtonMondigits)
	ON_BN_CLICKED(IDC_BUTTON_SELECTLINE, OnButtonSelectline)
	ON_BN_CLICKED(IDC_CLEAR, OnClear)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTAPIWaveDriverTestDlg message handlers

//*************************************************************************
BOOL CTAPIWaveDriverTestDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// 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
	
	SetWindowText("TAPI 2.x and Wave Driver Test");

	m_TAPIConnection.InitialiseTAPI(this);
	m_TAPIConnection.OpenValidLines();
	SetExtensionField();
	CheckButtons();

	// Get device id of Wave Driver
	UINT no_of_devs = waveOutGetNumDevs();
	if (no_of_devs > 0)
	{
		for (UINT id=0; id<no_of_devs; id++)
		{
			WAVEOUTCAPS WaveOutCaps;
			if (waveOutGetDevCaps( id, &WaveOutCaps, sizeof(WaveOutCaps)) == MMSYSERR_NOERROR)
			{
				if (strncmp(WaveOutCaps.szPname, "IP Office WIDWOD", 16) == 0)
				{
					this->m_WaveDeviceID = id;

					// Initiate the Wave Driver by sending a tone regardless of
					//  any TAPI connection.
					// This ensures that lineGenerateTone works first time.
					m_DTMF = "1";
    				m_DTMF.Dial(m_WaveDeviceID, 100, 1);
		//			break;
				}
				else
				{
					// Get soundcard
		//			WAVEFORMATEX waveFormat;
		//			if (waveOutOpen(0, id, &waveFormat, 0, 0L,
         //            WAVE_FORMAT_QUERY | (id == WAVE_MAPPER ? 0 : WAVE_MAPPED)) == MMSYSERR_NOERROR)
		//			{
		//				m_SoundDeviceID = id;
		//			}

				}
			}
		}
	}

//		return false;

	return TRUE;  // return TRUE  unless you set the focus to a control
}

//*************************************************************************
void CTAPIWaveDriverTestDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

//*************************************************************************
// 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 CTAPIWaveDriverTestDlg::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 CTAPIWaveDriverTestDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

//*************************************************************************
// Add a line of text to the output box
// This function is used by all the event response functions to allow the
// user to view the information they generate.
// The function will clear the text box when it gets too full.
void CTAPIWaveDriverTestDlg::AddText(LPCTSTR pszNewText)
{
	UpdateData(TRUE); // In case the user has typed something in an edit box
	if (m_InfoTextBox.GetLength() + strlen(pszNewText) > 25000)
		m_InfoTextBox.Empty();
	m_InfoTextBox += pszNewText;
	m_InfoTextBox += _T("\r\n");
	UpdateData(FALSE); // Update the text box
}

//*************************************************************************
void CTAPIWaveDriverTestDlg::OnDestroy() 
{
	CDialog::OnDestroy();
	
	m_TAPIConnection.ShutdownTAPI();
	
}

//*************************************************************************
// Clunky method to trap user messages for now.
LRESULT CTAPIWaveDriverTestDlg::WindowProc(UINT message, WPARAM wParam, LPARAM lParam) 
{
	if (message == WM_USER_TAPI_INFO)
	{
		AddText(m_TAPIConnection.GetLastMessage());
	}
	else if (message == WM_USER_TAPI_STATUS)
	{
		CheckButtons();
	}
	
	return CDialog::WindowProc(message, wParam, lParam);
}

//*************************************************************************
void CTAPIWaveDriverTestDlg::OnButtonMakecall() 
{
	// Attempt to make a call.
	UpdateData(TRUE); // In case the user has typed something in an edit box
	if (m_ebCallText.GetLength() > 0)
	{
		CString info;
		info.Format("Calling %s", m_ebCallText);
		AddText(info);
		TAPILine *pTAPILine = m_TAPIConnection.GetTapiLine();
		if (pTAPILine)
		{
			pTAPILine->MakeCall(m_ebCallText);
		}
	}
	else
	{
		AfxMessageBox("No extension number entered.");
	}
		
	
}

//*************************************************************************
void CTAPIWaveDriverTestDlg::OnButtonAnswer() 
{
	TAPILine *pTAPILine = m_TAPIConnection.GetTapiLine();
	if (pTAPILine)
	{
		pTAPILine->AnswerCall();
	}
	
}

//*************************************************************************
void CTAPIWaveDriverTestDlg::OnButtonHangup() 
{
	TAPILine *pTAPILine = m_TAPIConnection.GetTapiLine();
	if (pTAPILine)
	{
		pTAPILine->HangUp();
	}
	
}

//*************************************************************************
// Work out which buttons can be enabled
void CTAPIWaveDriverTestDlg::CheckButtons()
{
	// Get the current status of our controlled Dn from the TAPI classes
	BOOL bActive = FALSE;
	BOOL bWaiting = FALSE;