dlgdelsta.cpp

使用vc++技术实现光电机串口通信管理程序

// DlgDelSta.cpp : implementation file
//

#include "stdafx.h"
#include "pcm120.h"
#include "DlgDelSta.h"
#include "DlgAllStaSet.h"

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

/////////////////////////////////////////////////////////////////////////////
// CDlgDelSta dialog


CDlgDelSta::CDlgDelSta(CWnd* pParent /*=NULL*/)
	: CDialog(CDlgDelSta::IDD, pParent)
{
	//{{AFX_DATA_INIT(CDlgDelSta)
	//}}AFX_DATA_INIT
}


void CDlgDelSta::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CDlgDelSta)
	DDX_Control(pDX, IDC_LIST_STANAME, m_ctrList);
	//}}AFX_DATA_MAP
}


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

/////////////////////////////////////////////////////////////////////////////
// CDlgDelSta message handlers

BOOL CDlgDelSta::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	CStringArray staAllName;

	ReadConfigStaName(staAllName);
	int nstraSize;
	nstraSize =staAllName.GetSize();
	for(int n=0;n<nstraSize;n++)
	{
		m_ctrList.AddString(staAllName.GetAt(n));
		
	}
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}
void CDlgDelSta::ReadConfigStaName(CStringArray &staName)
{
	CDlgAllStaSet dlgalstaset;
	CString strPath;
	char Get[255];
	dlgalstaset.GetModulePath(strPath,NULL);
	strPath+="PCM120networksetup.ini";
	GetPrivateProfileString("general","StationCnt","0",Get,255,strPath);
	int iCntSta =atoi(LPCTSTR(Get));
	for(int i=0;i<iCntSta;i++)
	{
		CString strSection;
		strSection.Format("station%d",i+1);
		GetPrivateProfileString(strSection,"stationname","NULL",Get,255,strPath);
		staName.Add(Get);
	}
	
}

void CDlgDelSta::OnOK() 
{
	// TODO: Add extra validation here
	
//	CDialog::OnOK();
	int nSel;
	nSel=m_ctrList.GetCurSel();
	DelConfigSta(nSel);
	m_ctrList.DeleteString(nSel);

	
}
void CDlgDelSta::DelConfigSta(int nDel)//删除第几个站，从0开始
{
	CDlgAllStaSet dlgalstaset;
	CString strPath,strTemppath;
	char Get[255];
	dlgalstaset.GetModulePath(strPath,NULL);
	strTemppath= strPath+"temp.ini";
	strPath+="PCM120networksetup.ini";
	GetPrivateProfileString("general","StationCnt","0",Get,255,strPath);
	int iCntSta =atoi(LPCTSTR(Get));

	CStdioFile stdfile;
	CFile sfile;
	CString strTempCnt;
	strTempCnt.Format("%d",iCntSta-1);
	CString strLentem,strFir,strMid,strLast,strAllconf,strNeedRep;
	WritePrivateProfileString("general","StationCnt",strTempCnt,strPath);
	strFir.Format("[station%d]",nDel+1);
	strMid.Format("[station%d]",nDel+2);
	int  bDel=0;
	if(sfile.Open(strPath,CFile::modeRead))
	{
		char *pCharConf=new char[sfile.GetLength()+1];
		sfile.Read(pCharConf,sfile.GetLength());
		pCharConf+='\0';
		strAllconf=(LPCTSTR)pCharConf;
		delete[] pCharConf;
		int nPosb,nPose;
		nPosb =strAllconf.Find(strFir);
		nPose =strAllconf.Find(strMid);
		strNeedRep=strAllconf.Mid(nPosb,nPose-nPosb);
		strAllconf.Replace(strNeedRep,"");

		for(int j=nDel;j<=iCntSta;j++)
		{
			strFir.Format("[station%d]",j+1);
			strMid.Format("[station%d]",j+2);
			strAllconf.Replace(strMid,strFir);
		}
	}
	sfile.Close();
	sfile.Remove(strPath);
	if(stdfile.Open(strPath,CFile::modeCreate|CFile::modeWrite))
	{
		stdfile.WriteString(strAllconf)	;
	}
	stdfile.Close();
	
}