rdsterminaldlg.cpp

◆◆◆ 《如何在 Windows Mobile (WinCE 5.0) 中用Vc++编程查找并连接周围的蓝牙（Bluetooth）设备》◆◆◆ 如何在手机中编程实现蓝牙通信即是本文将要阐述的内容

// RDSTerminalDlg.cpp : implementation file
//

#include "stdafx.h"
#include "RDSTerminal.h"
#include "RDSTerminalDlg.h"
#include "DlgSetting.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#endif

// CRDSTerminalDlg dialog

CRDSTerminalDlg::CRDSTerminalDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CRDSTerminalDlg::IDD, pParent)
{
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CRDSTerminalDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
}

BEGIN_MESSAGE_MAP(CRDSTerminalDlg, CDialog)
#if defined(_DEVICE_RESOLUTION_AWARE) && !defined(WIN32_PLATFORM_WFSP)
	ON_WM_SIZE()
#endif
	//}}AFX_MSG_MAP
//	ON_BN_CLICKED(IDC_BUTTON1, &CRDSTerminalDlg::OnBnClickedButton1)
ON_WM_PAINT()
ON_COMMAND(ID_FILE_QUIT, &CRDSTerminalDlg::OnFileQuit)
ON_COMMAND(ID_FILE_SHOWDATACARDIOGRAM, &CRDSTerminalDlg::OnFileShowdatacardiogram)
ON_COMMAND(IDMENU_SETTING, &CRDSTerminalDlg::OnSetting)
ON_COMMAND(ID_FILE_CONNECTBLUETOOTHDEVICE, &CRDSTerminalDlg::OnFileConnectbluetoothdevice)
ON_COMMAND(ID_FILE_SENDTESTDATA, &CRDSTerminalDlg::OnFileSendtestdata)
END_MESSAGE_MAP()


// CRDSTerminalDlg message handlers

BOOL CRDSTerminalDlg::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

#ifdef WIN32_PLATFORM_WFSP
	if (!m_dlgCommandBar.Create(this) ||
	    !m_dlgCommandBar.InsertMenuBar(IDR_MENU_MAIN))
	{
		TRACE0("Failed to create CommandBar\n");
		return FALSE;      // fail to create
	}
#endif // WIN32_PLATFORM_WFSP
	// TODO: Add extra initialization here

	if ( m_pBlueTooth_WM && m_pBlueTooth_WM->Init ( g_CurDir ) )
	{
	}

	AfxMessageBox ( NOTE_BlueTooth_WM, MB_ICONINFORMATION );

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

#if defined(_DEVICE_RESOLUTION_AWARE) && !defined(WIN32_PLATFORM_WFSP)
void CRDSTerminalDlg::OnSize(UINT /*nType*/, int /*cx*/, int /*cy*/)
{
	DRA::RelayoutDialog(
		AfxGetInstanceHandle(), 
		this->m_hWnd, 
		DRA::GetDisplayMode() != DRA::Portrait ? 
			MAKEINTRESOURCE(IDD_RDSTERMINAL_DIALOG_WIDE) : 
			MAKEINTRESOURCE(IDD_RDSTERMINAL_DIALOG));
}
#endif

void CRDSTerminalDlg::OnBnClickedButtonTest()
{
	if ( m_pBlueTooth_WM && !m_pBlueTooth_WM->ScanNearbyBthDev (NULL,GetSafeHwnd()) )
	{
		AfxMessageBox ( L"Start scan nearby bluetooth device failed" );
	}
}

void CRDSTerminalDlg::OnPaint()
{
	CPaintDC dc(this); // device context for painting
	
	CRect rcClient;
	GetClientRect ( &rcClient );
	if ( !m_bmpMainUI.GetSafeHandle() )
	{
		CString csBmpFileName;
		csBmpFileName.Format ( L"%simg\\MainUI.bmp", g_CurDir );
		LoadBitmapFromFile ( m_bmpMainUI, csBmpFileName );
	}
	if ( m_bmpMainUI.GetSafeHandle() )
	{
		DrawBitmap ( m_bmpMainUI, &dc, rcClient, TRUE );
	}
}

void CRDSTerminalDlg::OnFileQuit()
{
	OnCancel ();
}

void CRDSTerminalDlg::OnFileShowdatacardiogram()
{
	
}

void CRDSTerminalDlg::OnSetting()
{
	CDlgSetting DlgSetting;
	DlgSetting.DoModal ();
}

void CRDSTerminalDlg::OnFileConnectbluetoothdevice()
{
	if ( strlen_s(g_Setting.RemoteBthDevInfo_InUsing.szName) < 1 )
	{
		AfxMessageBox ( FormatString(L"Please select bluetooth device") );
		PostMessage ( WM_COMMAND, IDMENU_SETTING );
		return;
	}

	SetWaitCursor ();
	int nError = m_pBlueTooth_WM->ConnectToBlueToothServer ( g_Setting.RemoteBthDevInfo_InUsing.RemoteAddr, g_Setting.szServiceInUsingGUID );
	ResotreCursor ();
	if ( nError == 0 )
	{
		AfxMessageBox ( FormatString(L"Connect to [%s] successfully", g_Setting.RemoteBthDevInfo_InUsing.szName), MB_ICONINFORMATION );
		return;
	}

	AfxMessageBox ( FormatString(L"Connect to [%s] failed. Error no : %d", g_Setting.RemoteBthDevInfo_InUsing.szName, nError) );
}

void CRDSTerminalDlg::OnFileSendtestdata()
{
	if ( !m_pBlueTooth_WM->IsConnect() )
	{
		AfxMessageBox ( L"Not connect" );
		return;
	}

	SetWaitCursor ();
	// 挂机命令
	BYTE data[] = {0xAA,0xAA,0xAA,0xAA,0xAA,0xAA,0x01,0xA7};
	if ( m_pBlueTooth_WM->Send ( data, LENGTH(data) ) != LENGTH(data) )
	{
		ResotreCursor ();
		AfxMessageBox ( L"Send data failed" );
		return;
	}

	Sleep ( 1000 );
	BYTE dataRecv[1024] = {0};
	int nRecvBytes = m_pBlueTooth_WM->Recv ( dataRecv, sizeof(dataRecv)-1 );
	if ( nRecvBytes > 0 )
	{
		dataRecv[nRecvBytes] = _T('0');
		CString csData = Data2HexString((char*)dataRecv, nRecvBytes );
		CString csString = GetCompatibleString((LPCTSTR)dataRecv,FALSE);
		ResotreCursor ();
		AfxMessageBox ( FormatString ( L"Recv string : \r\n%s\r\n\r\nRecv Data : %s", csString, csData ) );
	}

	ResotreCursor ();
}