101comm0124dlg.cpp

101通讯规约代码,实现和数据库的完整对接,采用多线程多任务开发.

// 101COMM0124Dlg.cpp : implementation file
//

#include "stdafx.h"
#include "101COMM0124.h"
#include "101COMM0124Dlg.h"
//#include "SQLEXT.h"
#include "serport.h"
#include "opser.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// 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()

/////////////////////////////////////////////////////////////////////////////
// CMy101COMM0124Dlg dialog

CMy101COMM0124Dlg::CMy101COMM0124Dlg(CWnd* pParent /*=NULL*/)
	: CDialog(CMy101COMM0124Dlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CMy101COMM0124Dlg)
		// 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 CMy101COMM0124Dlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CMy101COMM0124Dlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CMy101COMM0124Dlg, CDialog)
	//{{AFX_MSG_MAP(CMy101COMM0124Dlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_WM_TIMER()
	ON_BN_CLICKED(IDC_STARTCOMM, OnStartcomm)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMy101COMM0124Dlg message handlers

BOOL CMy101COMM0124Dlg::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
	

	if(!m_db.IsOpen())
		m_db.OpenEx("DSN=wu;UID=SA;PWD=;APP=101COMM0124 Application;WSID=WU;DATABASE=test;Network=DBMSSOCN");
	
	//m_OperateComm = new COperate101;
	//CString str;
	//str = m_db.GetConnect();
	//m_rs.Open(m_db.Open(),"Select * from test");
	//AfxMessageBox(m_rs.GetDefaultConnect());
	//C101Port();
	//if(!m_OperateComm.)
	
	//COperate101();
	//GetDataFromDB();

	//OnTimer(1);
	//ODBC;DSN=wu;UID=SA;PWD=;APP=101COMM0124 Application;WSID=WU;DATABASE=test;Network=DBMSSOCN
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CMy101COMM0124Dlg::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 CMy101COMM0124Dlg::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 CMy101COMM0124Dlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

BOOL CMy101COMM0124Dlg::DestroyWindow() 
{
	// TODO: Add your specialized code here and/or call the base class
	//m_OperateComm.~COperate101();
	if(m_db.IsOpen())
		m_db.Close();
	//if(m_OperateComm.
	
	/*if(m_OperateComm.m_Infos.hThread)
	{
		m_OperateComm.m_Infos.bExitThread = FALSE;
		TerminateThread(m_OperateComm.m_Infos.hThread,0);
		m_OperateComm.m_Infos.hThread = NULL;
	}
	if(m_OperateComm.m_Infop.hThread)
	{
		m_OperateComm.m_Infop.bExitThread = FALSE;
		TerminateThread(m_OperateComm.m_Infop.hThread,0);
		m_OperateComm.m_Infos.hThread = NULL;
	}*/
	//m_OperateComm.~COperate101();
	//if(m_OperateComm)
	//	delete m_OperateComm;
	//m_OperateComm = NULL;
	m_OperateComm.~C101Port();
	
	//m_OperateComm.
	return CDialog::DestroyWindow();
}

void CMy101COMM0124Dlg::OnTimer(UINT nIDEvent) 
{
	// TODO: Add your message handler code here and/or call default
	int i = 0;
	CRecordset rs(&m_db);
	rs.Open(AFX_DB_USE_DEFAULT_TYPE,"select * from name");
	rs.MoveFirst();
	//int 
	//SQL_CHAR ArrName;
	CDBVariant ArrId,ArrName;
	while(!rs.IsEOF()){
		rs.GetFieldValue("id",ArrId);
		rs.GetFieldValue("t",ArrName);
		rs.MoveNext();
		i++;
	}
//	AfxMessageBox(ArrName.m_dblVal);
	//AfxMessageBox();
	//for(i = 0 ;i<m_rs.
	CDialog::OnTimer(nIDEvent);
}

void CMy101COMM0124Dlg::GetDataFromDB()
{
	

}

void CMy101COMM0124Dlg::OnStartcomm() 
{
	// TODO: Add your control notification handler code here
	//m_OperateComm
//	m_OperateComm.SendToPLC("");
//	m_OperateComm.CombinationCommand();
	char temp[]={23,54,23,123,78};
	m_OperateComm.Open();
	m_OperateComm.Write(temp,sizeof(temp));
	CRecordset rrs(&m_db);
	rrs.Open(AFX_DB_USE_DEFAULT_TYPE,"select * from name");
	rrs.MoveFirst();
	
	CDBVariant ArrId,ArrName;
	LPSTR tempStr;
	CString tee;
	while(!rrs.IsEOF()){
		rrs.GetFieldValue("id",ArrId);
		rrs.GetFieldValue("t",tee);
		//tempStr += ArrId.m_chVal;
		//tempStr += ArrName.m_dblVal;
		//tempStr += tee;
		AfxMessageBox(tee);
		rrs.MoveNext();
	//	i++;
	}
	AfxMessageBox(tempStr);
	OnTimer(1);
}