dlgsetradar.cpp

电子监控的网络编程实例

// DlgSetRadar.cpp : implementation file
//

#include "stdafx.h"
#include "videocapture.h"
#include "DlgSetRadar.h"
#include "VideoCaptureView.h"

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

/////////////////////////////////////////////////////////////////////////////
// CDlgSetRadar dialog


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


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


BEGIN_MESSAGE_MAP(CDlgSetRadar, CDialog)
	//{{AFX_MSG_MAP(CDlgSetRadar)
	ON_WM_SHOWWINDOW()
	ON_BN_CLICKED(IDC_RADIO1, OnRadio1)
	ON_BN_CLICKED(IDC_RADIO2, OnRadio2)
	ON_BN_CLICKED(IDC_RADIO3, OnRadio3)
	ON_BN_CLICKED(IDC_RADIO4, OnRadio4)
	ON_BN_CLICKED(IDC_RADIO5, OnRadio5)
	ON_BN_CLICKED(IDC_RADIO6, OnRadio6)
	ON_BN_CLICKED(IDC_RADIO7, OnRadio7)
	ON_BN_CLICKED(IDC_RADIO8, OnRadio8)
	ON_BN_CLICKED(IDC_RADIO9, OnRadio9)
	ON_BN_CLICKED(IDC_RADIO10, OnRadio10)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDlgSetRadar message handlers

void CDlgSetRadar::OnShowWindow(BOOL bShow, UINT nStatus) 
{
	CDialog::OnShowWindow(bShow, nStatus);
	
	CVideoCaptureView* pView=CVideoCaptureView::GetView();
	if(pView)
		pView->IsCapturing=TRUE;	
}

//发送雷达控制信息(a 为指定命令序号)
/*  0:运动方式
	1:静态方式
	3:逆向目标
	4:同向目标
	5:所有目标
	7:前窗测速
	8:后窗测速
	10:距离平均值
	11:最大距离
	12:最小距离
*/
void CDlgSetRadar::SendRadarCtrl(int a)
{
	m_fSendDataToCom=TRUE;
//	SuspendThread(hRadarThread);
//	Sleep(1000);
	CVideoCaptureView* pView=CVideoCaptureView::GetView();
	if(!pView)
		return;
//	BYTE bufSend[2];
	pView->bufSend[0]=0xFE;

	
	int iMaxTry=20,i=0;
//	MSG msg;

	switch(a) {
	case 0:
		pView->bufSend[1]=0x36;i=0;
		::KillTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL);
		::SetTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL,200,0);
	/*	while(pView->RadarStatus.mode==0 && i<iMaxTry)
		{
	//		Sleep(100);
	//		GetMessage( &msg, NULL, 0, 0);
	//		PostMessage(msg.message,msg.wParam,msg.lParam);
			i++;	
			pView->SendDataToCom(pView->bufSend,sizeof(pView->bufSend));
			Sleep(100);
			pView->GetComData();
			pView->GetComData();
			pView->GetComData();
		}*/
		break;
	case 1:
		pView->bufSend[1]=0x35;
		::KillTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL);
		::SetTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL,200,0);
		/*
		i=0;
		while(pView->RadarStatus.mode!=0 && i<iMaxTry)
		{
			i++;
		//	GetMessage( &msg, NULL, 0, 0);
		//	PostMessage(msg.message,msg.wParam,msg.lParam);
			pView->SendDataToCom(pView->bufSend,sizeof(pView->bufSend));
			Sleep(100);
		pView->GetComData();
		pView->GetComData();
		pView->GetComData();
		}*/
		break;
	case 3:
		pView->bufSend[1]=0x3C;
		::KillTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL);
		::SetTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL,200,0);
		/*
		i=0;
		while(pView->RadarStatus.driveway<=0 && i<iMaxTry)
		{
			i++;
			pView->SendDataToCom(pView->bufSend,sizeof(pView->bufSend));
			Sleep(100);
		pView->GetComData();
		pView->GetComData();
		pView->GetComData();
		}*/
		break;
	case 4:
		pView->bufSend[1]=0x3D;
		::KillTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL);
		::SetTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL,200,0);
		/*i=0;
		while(pView->RadarStatus.driveway!=0 && i<iMaxTry)
		{
			i++;
			//Sleep(100);
			pView->SendDataToCom(pView->bufSend,sizeof(pView->bufSend));
			Sleep(100);
			pView->GetComData();
			pView->GetComData();
			pView->GetComData();
		}*/
		break;
	case 5:
		pView->bufSend[1]=0x3E;
		i=0;
		::KillTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL);
		::SetTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL,200,0);
		/*
		while(pView->RadarStatus.driveway>=0 && i<iMaxTry)
		{
			i++;
			//Sleep(100);
			pView->SendDataToCom(pView->bufSend,sizeof(pView->bufSend));
			Sleep(100);
			pView->GetComData();
			pView->GetComData();
			pView->GetComData();
		}*/
		break;

	case 7:
		pView->bufSend[1]=0x53;
		i=0;
		::KillTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL);
		::SetTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL,200,0);
		/*
		while(pView->RadarStatus.position==0 && i<iMaxTry)
		{
			i++;
		//	Sleep(100);
			pView->SendDataToCom(pView->bufSend,sizeof(pView->bufSend));
			Sleep(100);
			pView->GetComData();
			pView->GetComData();
			pView->GetComData();
		}*/
		break;
	case 8:
		pView->bufSend[1]=0x43;
		i=0;
		::KillTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL);
		::SetTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL,200,0);
		/*
		while(pView->RadarStatus.position!=0 && i<iMaxTry)
		{
			i++;
			//Sleep(100);
			pView->SendDataToCom(pView->bufSend,sizeof(pView->bufSend));
			Sleep(100);
			pView->GetComData();
			pView->GetComData();
			pView->GetComData();
		}*/
		break;
	case 10:
		pView->bufSend[1]=0x39;
		i=0;
		::KillTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL);
		::SetTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL,200,0);
		/*
		while(pView->RadarStatus.distance!=0 && i<iMaxTry)
		{
			i++;
			pView->SendDataToCom(pView->bufSend,sizeof(pView->bufSend));
			Sleep(100);
			pView->GetComData();
			pView->GetComData();
			pView->GetComData();
		}*/
		break;
	case 11:
		pView->bufSend[1]=0x3A;
		i=0;
		::KillTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL);
		::SetTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL,200,0);
		/*
		while(pView->RadarStatus.distance<=0 && i<iMaxTry)
		{
			i++;
		//	Sleep(100);
			pView->SendDataToCom(pView->bufSend,sizeof(pView->bufSend));
			Sleep(100);
			pView->GetComData();
			pView->GetComData();
			pView->GetComData();
		}*/
		break;
	case 12:
		pView->bufSend[1]=0x3B;
		i=0;
		::KillTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL);
			::SetTimer(pView->GetSafeHwnd(),WM_SENDRADARCTRL,200,0);
	/*	while(pView->RadarStatus.distance>=0 && i<iMaxTry)
		{
			i++;
			//Sleep(100);
			pView->SendDataToCom(pView->bufSend,sizeof(pView->bufSend));
			Sleep(100);
			pView->GetComData();
			pView->GetComData();
			pView->GetComData();
		}*/
		break;
	default:
		i=0;
		return;
	}
//	m_fSendDataToCom=FALSE;
//	if(i>=iMaxTry)
//		ShowMessage("设置雷达状态失败，请检查雷达");
//	pView->SendDataToCom(bufSend,sizeof(bufSend));
//	ResumeThread(hRadarThread);
}

void CDlgSetRadar::OnRadio1() 
{
	SendRadarCtrl(0);		
}

void CDlgSetRadar::OnRadio2() 
{
	SendRadarCtrl(1);
}

void CDlgSetRadar::OnRadio3() 
{
	SendRadarCtrl(4);	
}
void CDlgSetRadar::OnRadio4() 
{
	SendRadarCtrl(3);		
}

void CDlgSetRadar::OnRadio5() 
{
	SendRadarCtrl(5);
}

void CDlgSetRadar::OnRadio6() 
{
	SendRadarCtrl(12);	
}

void CDlgSetRadar::OnRadio7() 
{
	SendRadarCtrl(10);	
}

void CDlgSetRadar::OnRadio8() 
{
	SendRadarCtrl(11);	
}

void CDlgSetRadar::OnRadio9() 
{
	SendRadarCtrl(7);	
}

void CDlgSetRadar::OnRadio10() 
{
	SendRadarCtrl(8);
}

BOOL CDlgSetRadar::OnInitDialog() 
{
	CDialog::OnInitDialog();

	CVideoCaptureView* pView=CVideoCaptureView::GetView();
	if(!pView)
		return FALSE;

	//初始化距离
	if(pView->RadarStatus.distance==0)
		((CButton*)GetDlgItem(IDC_RADIO7))->SetCheck(TRUE);
	else if (pView->RadarStatus.distance>0) 
		((CButton*)GetDlgItem(IDC_RADIO8))->SetCheck(TRUE);
	else 
		((CButton*)GetDlgItem(IDC_RADIO6))->SetCheck(TRUE);

	//初始化目标方向
	if(pView->RadarStatus.driveway==0)
		((CButton*)GetDlgItem(IDC_RADIO3))->SetCheck(TRUE);
	else if(pView->RadarStatus.driveway>0)
		((CButton*)GetDlgItem(IDC_RADIO4))->SetCheck(TRUE);
	else
		((CButton*)GetDlgItem(IDC_RADIO5))->SetCheck(TRUE);

	//初始化雷达模式
	if (pView->RadarStatus.mode==0)
		((CButton*)GetDlgItem(IDC_RADIO2))->SetCheck(TRUE);
	else ((CButton*)GetDlgItem(IDC_RADIO1))->SetCheck(TRUE);

	//雷达位置
	if (pView->RadarStatus.position!=0)
		((CButton*)GetDlgItem(IDC_RADIO9))->SetCheck(TRUE);
	else
		((CButton*)GetDlgItem(IDC_RADIO10))->SetCheck(TRUE);

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