sortshow.cpp

这是一个变电站的监控程序

// SortShow.cpp : implementation file
//

#include "stdafx.h"
#include "fert2000.h"
#include "SortShow.h"

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

extern RTU Rtus[MAX_RTU_NUM];
extern CHANNEL Channels[MAX_CHANNEL_NUM];
/////////////////////////////////////////////////////////////////////////////
// CSortShow dialog

CSortShow::CSortShow(CWnd* pParent /*=NULL*/)
	: CDialog(CSortShow::IDD, pParent)
{
	//{{AFX_DATA_INIT(CSortShow)
	m_EndCode = _T("");
	m_StartCode = _T("");
	//}}AFX_DATA_INIT
	StartCode = 0;
	EndCode = 0;
	CurRtuNo = 0;
	Confirm = false;
}


void CSortShow::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CSortShow)
	DDX_Text(pDX, IDC_END_CODE, m_EndCode);
	DDV_MaxChars(pDX, m_EndCode, 2);
	DDX_Text(pDX, IDC_START_CODE, m_StartCode);
	DDV_MaxChars(pDX, m_StartCode, 2);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CSortShow, CDialog)
	//{{AFX_MSG_MAP(CSortShow)
	ON_BN_CLICKED(IDC_KWHBUTTON, OnKwhbutton)
	ON_BN_CLICKED(IDC_YCBUTTON, OnYcbutton)
	ON_BN_CLICKED(IDC_YXBUTTON, OnYxbutton)
	ON_BN_CLICKED(IDC_ALLBUTTON, OnAllbutton)
	ON_EN_CHANGE(IDC_END_CODE, OnChangeEndCode)
	ON_EN_CHANGE(IDC_START_CODE, OnChangeStartCode)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSortShow message handlers

BOOL CSortShow::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	m_StartCode.Format("%X",StartCode);
	m_EndCode.Format("%X",EndCode);
	UpdateData(FALSE);
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CSortShow::OnKwhbutton()
{
	StartCode = Rtus[CurRtuNo].ProtocolStamp[2];
	if (Channels[Rtus[CurRtuNo].RtuChNo].Protocol == 0)
		EndCode = 0xdf;
	else if (Channels[Rtus[CurRtuNo].RtuChNo].Protocol == 2 || Channels[Rtus[CurRtuNo].RtuChNo].Protocol == 3)
		EndCode = 0xcf;
	m_StartCode.Format("%X",StartCode);
	m_EndCode.Format("%X",EndCode);
	UpdateData(FALSE);
}

void CSortShow::OnYcbutton() 
{
	StartCode = 0x0;
	EndCode = 0x7f;
	m_StartCode.Format("%X",StartCode);
	m_EndCode.Format("%X",EndCode);
	UpdateData(FALSE);

}

void CSortShow::OnYxbutton() 
{
	StartCode = Rtus[CurRtuNo].ProtocolStamp[1];
	EndCode = 0xff;
	m_StartCode.Format("%X",StartCode);
	m_EndCode.Format("%X",EndCode);
	UpdateData(FALSE);
}

void CSortShow::OnAllbutton() 
{
	StartCode = 0;
	EndCode = 0xff;
	m_StartCode.Format("%X",StartCode);
	m_EndCode.Format("%X",EndCode);
	UpdateData(FALSE);
}

void CSortShow::OnOK() 
{
	UpdateData(TRUE);
	DWORD Temp;
	sscanf(m_StartCode.GetBuffer(3),"%X",&Temp);
	StartCode = (BYTE)Temp;
	sscanf(m_EndCode.GetBuffer(3),"%X",&Temp);
	EndCode = (BYTE)Temp;
	Confirm = true;
	CDialog::OnOK();
}

void CSortShow::OnChangeEndCode() 
{
	UpdateData(TRUE);
	char *str = m_EndCode.LockBuffer();
	if (('0'<=str[0])&&(str[0]<='9') || ('a'<=str[0])&&(str[0]<='f') || ('A'<=str[0])&&(str[0]<='F') || !str[0]) 
	{
		if (('0'<=str[1])&&(str[1]<='9') || ('a'<=str[1])&&(str[1]<='f') || ('A'<=str[1])&&(str[1]<='F') || !str[1]);
		else str[1] = 0;
	}else str[0] = 0;
	m_EndCode.UnlockBuffer();
	Rtus[CurRtuNo].ModifyFlag = -1;
	UpdateData(FALSE);			
}

void CSortShow::OnChangeStartCode() 
{
	UpdateData(TRUE);
	char *str = m_StartCode.GetBufferSetLength(4);
	if (('0'<=str[0])&&(str[0]<='9') || ('a'<=str[0])&&(str[0]<='f') || ('A'<=str[0])&&(str[0]<='F') || !str[0]) 
	{
		if (('0'<=str[1])&&(str[1]<='9') || ('a'<=str[1])&&(str[1]<='f') || ('A'<=str[1])&&(str[1]<='F') || !str[1]);
		else str[1] = 0;
	}else str[0] = 0;
	Rtus[CurRtuNo].ModifyFlag = -1;
	UpdateData(FALSE);			
}