dialog_setcom.cpp

这是一个用于工控的上位机系统

// Dialog_SetCom.cpp : implementation file
//

#include "stdafx.h"
#include "TempHumSystem.h"
#include "Dialog_SetCom.h"

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

/////////////////////////////////////////////////////////////////////////////
// CDialog_SetCom dialog


CDialog_SetCom::CDialog_SetCom(CWnd* pParent /*=NULL*/)
	: CDialog(CDialog_SetCom::IDD, pParent)
{
	//{{AFX_DATA_INIT(CDialog_SetCom)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
}


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


BEGIN_MESSAGE_MAP(CDialog_SetCom, CDialog)
	//{{AFX_MSG_MAP(CDialog_SetCom)
	ON_BN_CLICKED(IDC_BUTTON_SAVE, OnButtonSave)
	ON_BN_CLICKED(IDC_BUTTON_BACK, OnButtonBack)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDialog_SetCom message handlers

void CDialog_SetCom::OnButtonSave() 
{
	// TODO: Add your control notification handler code here
	CString str1,str2,str3,str4,str5,str0;

	CFile file("comset.ini",CFile::modeCreate|CFile::modeWrite);

    GetDlgItemText(IDC_COMBO_PORT,str0);
    if(str0=="Port1")   str1="0";
	if(str0=="Port2")   str1="1";
	if(str0=="Port3")   str1="2";
    if(str0=="Port4")   str1="3";
	if(str0=="Port5")   str1="4";
    if(str0=="Port6")   str1="5";
    if(str0=="Port7")   str1="6";
    if(str0=="Port8")   str1="7";
    if(str0=="Port9")   str1="8";
    if(str0=="Port10")  str1="9";
	if(str0=="Port11")  str1="10";
    if(str0=="Port12")  str1="11";
	file.Write(str1,strlen(str1));

	//-----------------------------------------------------------------
    GetDlgItemText(IDC_COMBO_BOARDRATE,str0);
    if(str0=="19200")   str2="0";
	if(str0=="14400")   str2="1";
	if(str0=="9600")    str2="2";
    if(str0=="4800")    str2="3";
	if(str0=="2400")    str2="4";
	if(str0=="1800")    str2="5";
	file.Write(str2,strlen(str2));

 //---------------------------------------------------------------------
	GetDlgItemText(IDC_COMBO_CHECK,str0);
	if(str0=="ODD")   str3="0";
	if(str0=="EVEN")   str3="1";
	if(str0=="NONE")   str3="2";
	file.Write(str3,strlen(str3));

//----------------------------------------------------------------------
	GetDlgItemText(IDC_COMBO_DATNUM,str0);
	if(str0=="9")    str4="0";
	if(str0=="8")    str4="1";
	if(str0=="7")    str4="2";
    if(str0=="6")    str4="3";
	if(str0=="5")    str4="4";
	if(str0=="4")    str4="5";  
	file.Write(str4,strlen(str4));

//-----------------------------------------------------------------------
	GetDlgItemText(IDC_COMBO_STOPNUM,str0);
	if(str0=="2")  str5="0";
	if(str0=="1")    str5="1"; 
	file.Write(str5,strlen(str5));
	file.Close();
	CDialog::OnOK();
}

void CDialog_SetCom::OnButtonBack() 
{
	// TODO: Add your control notification handler code here
	CDialog::OnCancel();
}

BOOL CDialog_SetCom::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	((CComboBox*)GetDlgItem(IDC_COMBO_PORT))->SetCurSel(0);
	((CComboBox*)GetDlgItem(IDC_COMBO_BOARDRATE))->SetCurSel(0);
	((CComboBox*)GetDlgItem(IDC_COMBO_CHECK))->SetCurSel(0);
	((CComboBox*)GetDlgItem(IDC_COMBO_DATNUM))->SetCurSel(0);
	((CComboBox*)GetDlgItem(IDC_COMBO_STOPNUM))->SetCurSel(0);

    CString n;  
    CString p[24];   
    CFile file("comset.ini",CFile::modeRead);
	char *pBuf;
	DWORD dwFileLen;
	dwFileLen=file.GetLength();
	pBuf=new char[dwFileLen+1];   
	pBuf[dwFileLen]=0;
	file.Read(pBuf,dwFileLen);
	file.Close();
    
    n=pBuf;
    p[0]=n.Mid(0,1);   
    p[1]=n.Mid(1,1); 
    p[2]=n.Mid(2,1);   
    p[3]=n.Mid(3,1); 
	p[4]=n.Mid(4,1);  
	
    ((CComboBox*)GetDlgItem(IDC_COMBO_PORT))->SetCurSel(atoi(p[0]));
	((CComboBox*)GetDlgItem(IDC_COMBO_BOARDRATE))->SetCurSel(atoi(p[1]));
	((CComboBox*)GetDlgItem(IDC_COMBO_CHECK))->SetCurSel(atoi(p[2]));
	((CComboBox*)GetDlgItem(IDC_COMBO_DATNUM))->SetCurSel(atoi(p[3]));
	((CComboBox*)GetDlgItem(IDC_COMBO_STOPNUM))->SetCurSel(atoi(p[4]));
	delete [] pBuf;
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}