isp1581_demodlg.cpp

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	m_BulkWrite.repeattimes=m_nEditWriteRepeatTimes;
	m_combo_bulkwritepipe.GetLBText(m_combo_bulkwritepipe.GetCurSel(),pipename);
	strcpy(m_BulkWrite.pipe_name,(LPCTSTR)pipename);
	
	m_writetransfer_info.bytecount=0;
	m_writetransfer_info.buffersize=m_nEditWriteBufferSize;
	m_writetransfer_info.curspeed=0;
	m_writetransfer_info.maxspeed=0;
	m_writetransfer_info.averspeed=0;
	m_writetransfer_info.repeattimes=m_nEditWriteRepeatTimes;
	m_writetransfer_info.timecount.hour=0;
	m_writetransfer_info.timecount.minute=0;
	m_writetransfer_info.timecount.second=0;
	m_sStaticWriteTimeCount="00:00:00";
	
	UpdateData(false);
	
	EnableButton(false,false,false,true);
	EnableEdit(false,false,false,false);
	m_starttime=timeGetTime();
	SetTimer(2,1000,NULL);
	CWinThread * wt = AfxBeginThread( 
		BulkWritePipe, // thread function 
		&m_BulkWrite); // argument to thread function 		
	m_BulkWrite.hThread=wt->m_hThread;
}

void CISP1581_demoDlg::OnButtonWritestop() 
{
	// TODO: Add your control notification handler code here
	m_BulkWrite.bInThread=FALSE;
	EnableButton(true,false,true,false);
	EnableEdit(true,true,true,true);
	KillTimer(1);
	KillTimer(2);
	m_calreadtime.bInThread=FALSE;
	m_calwritetime.bInThread=FALSE;
	
}

int CISP1581_demoDlg::CheckBoard()
{
	m_ControlIn.testDlg=this;
	CWinThread * wt = AfxBeginThread( 
		ControlIn, // thread function 
		&m_ControlIn); // argument to thread function 
	return 0;
}

void CISP1581_demoDlg::EnableButton(BOOL readstart, BOOL readstop, BOOL writestart, BOOL writestop)
{
	GetDlgItem(IDC_BUTTON_READSTART)->EnableWindow(readstart);
	GetDlgItem(IDC_BUTTON_READSTOP)->EnableWindow(readstop);
	GetDlgItem(IDC_BUTTON_WRITESTART)->EnableWindow(writestart);
	GetDlgItem(IDC_BUTTON_WRITESTOP)->EnableWindow(writestop);	
}

void CISP1581_demoDlg::InsertList()
{
	int num=m_combo_bulkreadpipe.AddString("PIPE02");
	m_combo_bulkreadpipe.SetItemData(num,2);

	num=m_combo_bulkwritepipe.AddString("PIPE03");
	m_combo_bulkwritepipe.SetItemData(num,3);

	m_combo_bulkreadpipe.SetCurSel(0);
	m_combo_bulkwritepipe.SetCurSel(0);
}

LRESULT CISP1581_demoDlg::OnUpdateMessage(WPARAM wParam, LPARAM lParam)
{
	DWORD lasttime=(DWORD)lParam;
	DWORD curtime=timeGetTime();
	float tmp;
	unsigned long bytecount;
	UpdateData(true);
	switch(wParam)
	{
	case 1:
		bytecount=m_readtransfer_info.bytecount;
		m_sStaticReadByteCount.Format("%d",bytecount);
		tmp=(float)m_readtransfer_info.buffersize/(float)(curtime-lasttime);
		m_sStaticCurReadSpeed.Format("%.1f",tmp);
		m_readtransfer_info.curspeed=tmp;
		if(tmp>m_readtransfer_info.maxspeed)
		{
			m_readtransfer_info.maxspeed=tmp;			
			m_sStaticMaxReadSpeed.Format("%.1f",tmp);
		}
		tmp=(float)bytecount/(float)(curtime-m_starttime);
		m_sStaticAverReadSpeed.Format("%.1f",tmp);
		m_readtransfer_info.averspeed=tmp;
		break;
	case 2:
		bytecount=m_writetransfer_info.bytecount;
		m_sStaticWriteByteCount.Format("%d",bytecount);
		tmp=(float)m_writetransfer_info.buffersize/(float)(curtime-lasttime);
		m_sStaticWriteCurSpeed.Format("%.1f",tmp);
		m_writetransfer_info.curspeed=tmp;
		if(tmp>m_writetransfer_info.maxspeed)
		{
			m_writetransfer_info.maxspeed=tmp;			
			m_sStaticMaxWriteSpeed.Format("%.1f",tmp);
		}
		tmp=(float)bytecount/(float)(curtime-m_starttime);
		m_sStaticAverWriteSpeed.Format("%.1f",tmp);
		m_writetransfer_info.averspeed=tmp;
		break;
	case 3:
		break;
	}
	UpdateData(false);
		
	return TRUE;
}
LRESULT CISP1581_demoDlg::OnCalTimeMessage(WPARAM wParam, LPARAM lParam)
{
	if(wParam==1)
	{
		CalReadTime();
	}
	if(wParam==2)
	{
		CalWriteTime();
	}
	return TRUE;
}


void CISP1581_demoDlg::OnTimer(UINT nIDEvent) 
{
	// TODO: Add your message handler code here and/or call default
	int bytecount;
	CString readbytecount;
	CString writebytecount;	
	switch(nIDEvent)
	{
	case 1:
		if((m_readtransfer_info.timecount.second+=1)>59)
		{
			m_readtransfer_info.timecount.second=0;
			if((m_readtransfer_info.timecount.minute+=1)>59)
			{
				m_readtransfer_info.timecount.minute=0;
				m_readtransfer_info.timecount.hour+=1;
			}
			
		}
		bytecount=m_readtransfer_info.bytecount;
		readbytecount.Format("%d",bytecount);
		((CStatic*)GetDlgItem(IDC_STATIC_READBYTECOUNT))->SetWindowText(readbytecount);
		UpdateData(true);
		m_sStaticReadTimeCount.Format("%d:%d:%d",m_readtransfer_info.timecount.hour,
			m_readtransfer_info.timecount.minute,m_readtransfer_info.timecount.second);
		if(m_readtransfer_info.timecount.hour<10)
			m_sStaticReadTimeCount.Insert(0,"0");
		if(m_readtransfer_info.timecount.minute<10)
			m_sStaticReadTimeCount.Insert(3,"0");
		if(m_readtransfer_info.timecount.second<10)
			m_sStaticReadTimeCount.Insert(6,"0");
		
		UpdateData(false);
		if(m_BulkRead.bInThread==FALSE)
			KillTimer(1);
		break;
	case 2:
		if((m_writetransfer_info.timecount.second+=1)>59)
		{
			m_writetransfer_info.timecount.second=0;
			if((m_writetransfer_info.timecount.minute+=1)>59)
			{
				m_writetransfer_info.timecount.minute=0;
				m_writetransfer_info.timecount.hour+=1;
			}
			
		}
		bytecount=m_writetransfer_info.bytecount;
		writebytecount.Format("%d",bytecount);
		((CStatic*)GetDlgItem(IDC_STATIC_WRITEBYTECOUNT))->SetWindowText(writebytecount);
		UpdateData(true);
		m_sStaticWriteTimeCount.Format("%d:%d:%d",m_writetransfer_info.timecount.hour,
			m_writetransfer_info.timecount.minute,m_writetransfer_info.timecount.second);
		if(m_writetransfer_info.timecount.hour<10)
			m_sStaticWriteTimeCount.Insert(0,"0");
		if(m_writetransfer_info.timecount.minute<10)
			m_sStaticWriteTimeCount.Insert(3,"0");
		if(m_writetransfer_info.timecount.second<10)
			m_sStaticWriteTimeCount.Insert(6,"0");
		
		UpdateData(false);
		if(m_BulkWrite.bInThread==FALSE)
			KillTimer(2);
		break;
	}


	CDialog::OnTimer(nIDEvent);
}

void CISP1581_demoDlg::EnableEdit(BOOL bulkreadsize,BOOL bulkreadrepeattimes,
								  BOOL bulkwritesize,BOOL bulkwriterepeattimes)
{
	GetDlgItem(IDC_EDIT_READBUFFERSIZE)->EnableWindow(bulkreadsize);
	GetDlgItem(IDC_EDIT_READREPEATTIMES)->EnableWindow(bulkreadrepeattimes);
	GetDlgItem(IDC_EDIT_WRITEBUFFERSIZE)->EnableWindow(bulkwritesize);
	GetDlgItem(IDC_EDIT_WRITEREPEATTIMES)->EnableWindow(bulkwriterepeattimes);
	
}

BOOL CISP1581_demoDlg::OnDeviceChange( UINT nEventType, DWORD dwData )
{
	KillTimer(1);
	KillTimer(2);
	m_calreadtime.bInThread=FALSE;
	m_calwritetime.bInThread=FALSE;
	m_BulkRead.bInThread=FALSE;
	m_BulkWrite.bInThread=FALSE;
	Sleep(200);
	ResetList();
	CheckBoard();
		
	return 0;
	
}


void CISP1581_demoDlg::ResetList()
{
	m_combo_bulkreadpipe.ResetContent();
	m_combo_bulkwritepipe.ResetContent();
}


LRESULT CISP1581_demoDlg::DefWindowProc(UINT message, WPARAM wParam, LPARAM lParam) 
{
	// TODO: Add your specialized code here and/or call the base class
	
	if(message==WM_DEVICECHANGE)
		return FALSE;
	return CDialog::DefWindowProc(message, wParam, lParam);
}

BOOL CISP1581_demoDlg::PreTranslateMessage(MSG* pMsg) 
{
	// TODO: Add your specialized code here and/or call the base class
	if(pMsg->message==WM_DEVICECHANGE)
		return FALSE;
	return CDialog::PreTranslateMessage(pMsg);
}

void CISP1581_demoDlg::OnChangeEditReadbuffersize() 
{
	// TODO: If this is a RICHEDIT control, the control will not
	// send this notification unless you override the CDialog::OnInitDialog()
	// function and call CRichEditCtrl().SetEventMask()
	// with the ENM_CHANGE flag ORed into the mask.
	
	// TODO: Add your control notification handler code here
	UpdateData(true);
	if(m_nEditReadBufferSize>65536)
		m_nEditReadBufferSize=65536;
	if(m_nEditReadBufferSize<=0)
		m_nEditReadBufferSize=1;
	UpdateData(false);
}

void CISP1581_demoDlg::OnChangeEditWritebuffersize() 
{
	// TODO: If this is a RICHEDIT control, the control will not
	// send this notification unless you override the CDialog::OnInitDialog()
	// function and call CRichEditCtrl().SetEventMask()
	// with the ENM_CHANGE flag ORed into the mask.
	
	// TODO: Add your control notification handler code here
	UpdateData(true);
	if(m_nEditWriteBufferSize>65536)
		m_nEditWriteBufferSize=65536;
	if(m_nEditWriteBufferSize<=0)
		m_nEditWriteBufferSize=1;
	UpdateData(false);
	
}

void CISP1581_demoDlg::CalReadTime()
{
	if((m_readtransfer_info.timecount.second+=1)>59)
	{
		m_readtransfer_info.timecount.second=0;
		if((m_readtransfer_info.timecount.minute+=1)>59)
		{
			m_readtransfer_info.timecount.minute=0;
			m_readtransfer_info.timecount.hour+=1;
		}
		
	}
	CString readtimecount;
	CStatic *readstatic=(CStatic*)GetDlgItem(IDC_STATIC_READTIMECOUNT);
	readtimecount.Format("%d:%d:%d",m_readtransfer_info.timecount.hour,
		m_readtransfer_info.timecount.minute,m_readtransfer_info.timecount.second);
	if(m_readtransfer_info.timecount.hour<10)
		readtimecount.Insert(0,"0");
	if(m_readtransfer_info.timecount.minute<10)
		readtimecount.Insert(3,"0");
	if(m_readtransfer_info.timecount.second<10)
		readtimecount.Insert(6,"0");
	readstatic->SetWindowText(readtimecount);
}

void CISP1581_demoDlg::CalWriteTime()
{
	if((m_writetransfer_info.timecount.second+=1)>59)
	{
		m_writetransfer_info.timecount.second=0;
		if((m_writetransfer_info.timecount.minute+=1)>59)
		{
			m_writetransfer_info.timecount.minute=0;
			m_writetransfer_info.timecount.hour+=1;
		}
		
	}
	CString writetimecount;
	CStatic *writestatic=(CStatic*)GetDlgItem(IDC_STATIC_WRITETIMECOUNT);
	writetimecount.Format("%d:%d:%d",m_writetransfer_info.timecount.hour,
		m_writetransfer_info.timecount.minute,m_writetransfer_info.timecount.second);
	if(m_writetransfer_info.timecount.hour<10)
		writetimecount.Insert(0,"0");
	if(m_writetransfer_info.timecount.minute<10)
		writetimecount.Insert(3,"0");
	if(m_writetransfer_info.timecount.second<10)
		writetimecount.Insert(6,"0");
	writestatic->SetWindowText(writetimecount);
	
}

void CISP1581_demoDlg::UpdateReadInfo(DWORD lParam)
{
	DWORD lasttime=lParam;
	DWORD curtime=timeGetTime();
	float tmp;
	unsigned long bytecount;
	CString readbytecount,curreadspeed,maxreadspeed,averreadspeed;
	bytecount=m_readtransfer_info.bytecount;
	readbytecount.Format("%d",bytecount);
	((CStatic*)GetDlgItem(IDC_STATIC_READBYTECOUNT))->SetWindowText(readbytecount);
	//tmp=(float)m_readtransfer_info.buffersize/(float)(curtime-lasttime);
	tmp=(float)m_readtransfer_info.nreadbytes/(float)(curtime-lasttime);
	curreadspeed.Format("%.1f",tmp);
	((CStatic*)GetDlgItem(IDC_STATIC_CURREADSPEED))->SetWindowText(curreadspeed);
	
	m_readtransfer_info.curspeed=tmp;
	if(tmp>m_readtransfer_info.maxspeed)
	{
		m_readtransfer_info.maxspeed=tmp;			
		maxreadspeed.Format("%.1f",tmp);
		((CStatic*)GetDlgItem(IDC_STATIC_MAXREADSPEED))->SetWindowText(maxreadspeed);
	}
	tmp=(float)bytecount/(float)(curtime-m_starttime);
	averreadspeed.Format("%.1f",tmp);
	((CStatic*)GetDlgItem(IDC_STATIC_AVERREADSPEED))->SetWindowText(averreadspeed);
	
	m_readtransfer_info.averspeed=tmp;
}

void CISP1581_demoDlg::UpdateWriteInfo(DWORD lParam)
{
	DWORD lasttime=lParam;
	DWORD curtime=timeGetTime();
	float tmp;
	unsigned long bytecount;
	CString writebytecount,curwritespeed,maxwritespeed,averwritespeed;

	bytecount=m_writetransfer_info.bytecount;
	writebytecount.Format("%d",bytecount);
	((CStatic*)GetDlgItem(IDC_STATIC_WRITEBYTECOUNT))->SetWindowText(writebytecount);
	tmp=(float)m_writetransfer_info.nwritebytes/(float)(curtime-lasttime);
	curwritespeed.Format("%.1f",tmp);
	((CStatic*)GetDlgItem(IDC_STATIC_WRITECURSPEED))->SetWindowText(curwritespeed);
	m_writetransfer_info.curspeed=tmp;
	if(tmp>m_writetransfer_info.maxspeed)
	{
		m_writetransfer_info.maxspeed=tmp;			
		maxwritespeed.Format("%.1f",tmp);
		((CStatic*)GetDlgItem(IDC_STATIC_MAXWRITESPEED))->SetWindowText(maxwritespeed);
	}
	tmp=(float)bytecount/(float)(curtime-m_starttime);
	averwritespeed.Format("%.1f",tmp);
	((CStatic*)GetDlgItem(IDC_STATIC_AVERWRITESPEED))->SetWindowText(averwritespeed);
	m_writetransfer_info.averspeed=tmp;
}