didodlg.cpp

《WinCE.NET嵌入式工业用控制器及自动控制系统设计》的源代码

// DIDODlg.cpp : implementation file
//

#include "stdafx.h"
#include "Demo8000.h"
#include "DIDODlg.h"
#include "MBDLLTool.h"   // add by Yeh
#include "com_sub.h" 

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

/////////////////////////////////////////////////////////////////////////////
// CDIDODlg dialog


CDIDODlg::CDIDODlg(CWnd* pParent /*=NULL*/)
	: CDialog(CDIDODlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CDIDODlg)
	m_addr = _T("");
	//}}AFX_DATA_INIT
}

CDIDODlg::CDIDODlg(int type, int addr, CWnd* pParent /*=NULL*/)
	: CDialog(CDIDODlg::IDD, pParent)
{
	m_type= type;
	m_idx= addr;
}
void CDIDODlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CDIDODlg)
	DDX_Control(pDX, IDC_CURRENT_ONOFF, m_curr_ctrl);
	DDX_Control(pDX, IDC_ONOFF, m_onoff_ctrl);
	DDX_Text(pDX, IDC_MODBUS_ADDR, m_addr);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CDIDODlg, CDialog)
	//{{AFX_MSG_MAP(CDIDODlg)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDIDODlg message handlers

BOOL CDIDODlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	int rc, addr_1, bytes, bitno;

	switch(m_type)
	{
	case DI_BARE_TYPE:
		m_addr.Format(_T("Input Coil, Modbus Address: %06d"), DI_BARE_PTR+m_idx+100001);
		bytes= m_idx/8;
		bitno= m_idx%8;
		rc= Coil_Bit_Read(&Coil.DI_INIT[bytes], bitno);
		if(rc==0)
			m_onoff_ctrl.SetCurSel(0);
		else
			m_onoff_ctrl.SetCurSel(1);
		rc= Coil_Bit_Read(&Coil.DI_BARE[bytes], bitno);
		if(rc==0)
			m_curr_ctrl.SetCurSel(0);
		else
			m_curr_ctrl.SetCurSel(1);
		break;
	case DO_BARE_TYPE:
		m_addr.Format(_T("Output Coil, Modbus Address: %06d"), DO_BARE_PTR+m_idx+1);
		bytes= m_idx/8;
		bitno= m_idx%8;
		rc= Coil_Bit_Read(&Coil.DO_INIT[bytes], bitno);
		if(rc==0)
			m_onoff_ctrl.SetCurSel(0);
		else
			m_onoff_ctrl.SetCurSel(1);
		rc= Coil_Bit_Read(&Coil.DO_BARE[bytes], bitno);
		if(rc==0)
			m_curr_ctrl.SetCurSel(0);
		else
			m_curr_ctrl.SetCurSel(1);
		break;
	case DI_SOFT_TYPE:
		addr_1= m_idx + DD_MAX_BIT;
		m_addr.Format(_T("Input Coil Soft, Modbus Address: %06d"), DI_SOFT_PTR+m_idx+100001);
		bytes= addr_1/8;
		bitno= addr_1%8;
		rc= Coil_Bit_Read(&Coil.DI_INIT[bytes], bitno);
		if(rc==0)
			m_onoff_ctrl.SetCurSel(0);
		else
			m_onoff_ctrl.SetCurSel(1);

		bytes= m_idx/8;
		bitno= m_idx%8;
		rc= Coil_Bit_Read(&Coil.DI_SOFT[bytes], bitno);
		if(rc==0)
			m_curr_ctrl.SetCurSel(0);
		else
			m_curr_ctrl.SetCurSel(1);
		break;
	case DO_SOFT_TYPE:
		addr_1= m_idx + DD_MAX_BIT;
		m_addr.Format(_T("Output Coil Soft, Modbus Address: %06d"), DO_SOFT_PTR+m_idx+1);
		bytes= addr_1/8;
		bitno= addr_1%8;
		rc= Coil_Bit_Read(&Coil.DO_INIT[bytes], bitno);
		if(rc==0)
			m_onoff_ctrl.SetCurSel(0);
		else
			m_onoff_ctrl.SetCurSel(1);

		bytes= m_idx/8;
		bitno= m_idx%8;
		rc= Coil_Bit_Read(&Coil.DO_SOFT[bytes], bitno);
		if(rc==0)
			m_curr_ctrl.SetCurSel(0);
		else
			m_curr_ctrl.SetCurSel(1);
		break;
	}

	UpdateData(FALSE);
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CDIDODlg::OnOK() 
{
	// TODO: Add extra validation here
	int rc, addr_1, bytes, bitno;
	float  fl;

	UpdateData(TRUE);
	switch(m_type)
	{
	case DI_BARE_TYPE:
		bytes= m_idx/8;
		bitno= m_idx%8;
		rc= m_onoff_ctrl.GetCurSel();
		Coil_Bit_Write(&Coil.DI_INIT[bytes], bitno, rc);
		rc= m_curr_ctrl.GetCurSel();
		Coil_Bit_Write(&Coil.DI_BARE[bytes], bitno, rc);
		break;
	case DO_BARE_TYPE:
		bytes= m_idx/8;
		bitno= m_idx%8;
		rc= m_onoff_ctrl.GetCurSel();
		Coil_Bit_Write(&Coil.DO_INIT[bytes], bitno, rc);
		rc= m_curr_ctrl.GetCurSel();
		Coil_Bit_Write(&Coil.DO_BARE[bytes], bitno, rc);
		fl= (float)rc;
		set_AODO_output(DO_TYPE, m_idx, fl);
		break;
	case DI_SOFT_TYPE:
		addr_1= m_idx + DD_MAX_BIT;
		bytes= addr_1/8;
		bitno= addr_1%8;
		rc= m_onoff_ctrl.GetCurSel();
		Coil_Bit_Write(&Coil.DI_INIT[bytes], bitno, rc);
		bytes= m_idx/8;
		bitno= m_idx%8;
		rc= m_curr_ctrl.GetCurSel();
		Coil_Bit_Write(&Coil.DI_SOFT[bytes], bitno, rc);
		break;
	case DO_SOFT_TYPE:
		addr_1= m_idx + DD_MAX_BIT;
		bytes= addr_1/8;
		bitno= addr_1%8;
		rc= m_onoff_ctrl.GetCurSel();
		Coil_Bit_Write(&Coil.DO_INIT[bytes], bitno, rc);
		bytes= m_idx/8;
		bitno= m_idx%8;
		rc= m_curr_ctrl.GetCurSel();
		Coil_Bit_Write(&Coil.DO_SOFT[bytes], bitno, rc);
		break;
	}

	UpdateData(FALSE);
	
	CDialog::OnOK();
}