weihu.cpp

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// Weihu.cpp : implementation file
//
#include "stdafx.h"
#include "resource.h"
#include "Weihu.h"

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

/////////////////////////////////////////////////////////////////////////////
// CWeihu dialog


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


void CWeihu::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CWeihu)
	DDX_Control(pDX, IDC_PROGRESS1, m_progress);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CWeihu, CDialog)
	//{{AFX_MSG_MAP(CWeihu)
	ON_BN_CLICKED(IDC_BUTTON_TAIWEI, OnButtonTaiwei)
	ON_BN_CLICKED(IDC_BUTTON_QINGDAN, OnButtonQingdan)
	ON_BN_CLICKED(IDC_BUTTON_KOUWEI, OnButtonKouwei)
	ON_BN_CLICKED(IDC_BUTTON_BEIZHU, OnButtonBeizhu)
	ON_BN_CLICKED(IDC_BUTTON_CAIPU, OnButtonCaipu)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CWeihu message handlers

void CWeihu::OnButtonTaiwei() 
{
	SOCKET s_sock;
	struct sockaddr_in addrClient;
	int nCnt,i,j,k,num,sendlen;
	char sendbuf[257],recbuf[257];
	unsigned short crc;
	u_short portid;
	u_long SAddr;
	int taiweilen,caipulen;
	char oprid[21];
	char BianHao[21],TanWeiMing[31],ZhuangTai[5],LouCeng[11],LiuShuiHao[11],ShiJian[21];
	HANDLE hFile;
	unsigned long len;

	hFile = CreateFile(CONFIGFILE, GENERIC_READ, FILE_SHARE_READ,
		  NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
 	if (hFile==INVALID_HANDLE_VALUE) 
	{
		MessageBox(TEXT("打开配置文件失败，请点“配置”按钮重新配置"));
		return;
	}
	ReadFile(hFile,&SAddr,4,&len,NULL);
	ReadFile(hFile,&portid,2,&len,NULL);
	ReadFile(hFile,&taiweilen,4,&len,NULL);
	ReadFile(hFile,&caipulen,4,&len,NULL);
	ReadFile(hFile,oprid,20,&len,NULL);
	CloseHandle(hFile);
	hFile = CreateFile(DB_TAIWEI, GENERIC_WRITE, FILE_SHARE_WRITE,
         NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
	if (!hFile)
	{
		CloseHandle(hFile);
		MessageBox(TEXT("打开文件失败"));
		return;
	}
	sprintf(sendbuf,"%c%s%c",0x13,oprid,0x1b);
//	sprintf(sendbuf,"%c%s%c",0x13,"001",0x1b);
	crc=0;
	sendlen=strlen(sendbuf);
	i=0;
	while (i<sendlen)
	{
		crc+=(unsigned char)sendbuf[i];
		i++;
	}
	sendbuf[i]=crc/256;
	sendbuf[i+1]=crc%256;
	sendbuf[i+2]=0;
	sendlen+=3;
	s_sock = socket (AF_INET, SOCK_STREAM, 0);
	if (s_sock == INVALID_SOCKET) 
	{
		CloseHandle(hFile);
		MessageBox(TEXT("通讯失败,请检查设备"));
		return;
	}
    addrClient.sin_family=AF_INET;
	addrClient.sin_addr.s_addr=SAddr;
	addrClient.sin_port=portid;
		
	if (connect(s_sock, (struct sockaddr *)&addrClient, sizeof (addrClient))==SOCKET_ERROR ) 
	{
		CloseHandle(hFile);
		closesocket(s_sock);
		MessageBox(TEXT("通讯失败,请检查设备"));
		return;
	}
	i=0;
	while (i<5)
	{
		i++;
		if (send (s_sock, sendbuf, sendlen, 0) == SOCKET_ERROR) continue;
		if ((nCnt=recv (s_sock, recbuf, 256, 0)) == SOCKET_ERROR) continue;
		crc=0;
		j=0;
		while (j<nCnt-3)
		{
			crc+=(unsigned char)recbuf[j];
			j++;
		}
		if (crc!=(unsigned char)recbuf[j]*256+(unsigned char)recbuf[j+1]) continue;
		if (recbuf[1]==0x02) break;
		if (recbuf[1]==0x03)
		{
			CloseHandle(hFile);
			closesocket(s_sock);
			MessageBox(TEXT("下传失败！"));
			return;
		}
	}
	if (i>=5)
	{
		closesocket(s_sock);
		MessageBox(TEXT("通讯失败,请检查设备"));
	}
	num=(unsigned char)recbuf[3]*256+(unsigned char)recbuf[4];
	m_progress.SetRange(0,num);
	m_progress.SetPos(0);
	m_progress.SetStep(1);
	sprintf(sendbuf,"%c%c%c",0x15,0x02,0x1b);
	crc=0;
	sendlen=strlen(sendbuf);
	i=0;
	while (i<sendlen)
	{
		crc+=(unsigned char)sendbuf[i];
		i++;
	}
	k=1;
	sendbuf[i]=crc/256;
	sendbuf[i+1]=crc%256;
	sendbuf[i+2]=0;
	sendlen+=3;
	if (!num) m_progress.StepIt();
	while (k<=num)
	{
		i=0;
		while (i<5)
		{
		/////
			closesocket(s_sock);
			s_sock = socket (AF_INET, SOCK_STREAM, 0);
			if (s_sock == INVALID_SOCKET) 
			{
				CloseHandle(hFile);
				MessageBox(TEXT("通讯失败,请检查设备1"));
				return;
			}
			addrClient.sin_family=AF_INET;
			addrClient.sin_addr.s_addr=SAddr;
			addrClient.sin_port=portid;
				
			if (connect(s_sock, (struct sockaddr *)&addrClient, sizeof (addrClient))==SOCKET_ERROR ) 
			{
				CloseHandle(hFile);
				closesocket(s_sock);
				MessageBox(TEXT("通讯失败,请检查设备2"));
				return;
			}
			//////
			i++;
			if (send (s_sock, sendbuf, sendlen, 0) == SOCKET_ERROR) continue;
			if ((nCnt=recv (s_sock, recbuf, 256, 0)) == SOCKET_ERROR) continue;
			crc=0;
			j=0;
			while (j<nCnt-3)
			{
				crc+=(unsigned char)recbuf[j];
				j++;
			}

			if (crc!=(unsigned char)recbuf[j]*256+(unsigned char)recbuf[j+1]) continue;
			break;
		}
		if (i>=5)
		{
			CloseHandle(hFile);
			closesocket(s_sock);
			MessageBox(TEXT("通讯失败,请检查设备"));
		}
		j=1;
		i=0;
		while (recbuf[j]!=0x1b)
		{
			BianHao[i]=recbuf[j];
			i++;
			j++;
		}
		BianHao[i]=0;
		i=0;
		j++;
		while (recbuf[j]!=0x1b)
		{
			TanWeiMing[i]=recbuf[j];
			i++;
			j++;
		}
		TanWeiMing[i]=0;
		i=0;
		j++;
		while (recbuf[j]!=0x1b)
		{
			ZhuangTai[i]=recbuf[j];
			i++;
			j++;
		}
		ZhuangTai[i]=0;
		i=0;
		j++;
		while (recbuf[j]!=0x1b)
		{
			LouCeng[i]=recbuf[j];
			i++;
			j++;
		}
		LouCeng[i]=0;
		i=0;
		j++;
		while (recbuf[j]!=0x1b)
		{
			LiuShuiHao[i]=recbuf[j];
			i++;
			j++;
		}
		while (i<10) 
		{
			LiuShuiHao[i]=(char)0xff; 
			i++;
		}
		LiuShuiHao[i]=0;
		i=0;
		j++;
		while (recbuf[j]!=0x1b)
		{
			ShiJian[i]=recbuf[j];
			i++;
			j++;
		}
		while (i<20) 
		{
			ShiJian[i]=(char)0xff; 
			i++;
		}
		ShiJian[i]=0;
		sprintf(recbuf,"%s%c%s%c%s%c%s%c%s%c%s%c%c%c",BianHao,0x1b,TanWeiMing,0x1b,ZhuangTai,0x1b,LouCeng,0x1b,LiuShuiHao,0x1b,ShiJian,0x1b,0x0d,0x0a);
		WriteFile(hFile,recbuf,strlen(recbuf),&len,NULL);

		sprintf(sendbuf,"%c%c%c",0x17,0x02,0x1b);
		crc=0;
		sendlen=strlen(sendbuf);
		i=0;
		while (i<sendlen)
		{
			crc+=(unsigned char)sendbuf[i];
			i++;
		}
		sendbuf[i]=k/256;
		sendbuf[i+1]=k%256;
		sendbuf[i+2]=0x1b;
		crc+=(unsigned char)sendbuf[i]+(unsigned char)sendbuf[i+1]+(unsigned char)sendbuf[i+2];
		sendbuf[i+3]=crc/256;
		sendbuf[i+4]=crc%256;
		sendbuf[i+5]=0;
		sendlen+=6;
		k++;
		m_progress.StepIt();
	}	
	MessageBox(L"下载完毕");
	CloseHandle(hFile);
}
void CWeihu::OnButtonQingdan() 
{
	SOCKET s_sock;
	struct sockaddr_in addrClient;
	int nCnt,i,j,k,num,sendlen;
	char sendbuf[257],recbuf[257],taiweibianhao[11];
	unsigned short crc;
	u_short portid;
	u_long SAddr;
	int taiweilen,caipulen;
	char oprid[21];
	CString strCode;

	//m_title = _T("清单");
	//UpdateData(FALSE);
	if (m_taiweibianhao.GetLength()==0)
	{
		MessageBox(TEXT("请返回上一级界面，选择台位后再下载！"));
		return;
	}
	HANDLE hFile;
	unsigned long len;

	hFile = CreateFile(CONFIGFILE, GENERIC_READ, FILE_SHARE_READ,
		  NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
 	if (hFile==INVALID_HANDLE_VALUE) 
	{
		MessageBox(TEXT("打开配置文件失败，请点“配置”按钮重新配置"));
		return;
	}
	ReadFile(hFile,&SAddr,4,&len,NULL);
	ReadFile(hFile,&portid,2,&len,NULL);
	ReadFile(hFile,&taiweilen,4,&len,NULL);
	ReadFile(hFile,&caipulen,4,&len,NULL);
	ReadFile(hFile,oprid,20,&len,NULL);
	CloseHandle(hFile);
	hFile = CreateFile(m_taiweibianhao, GENERIC_WRITE, FILE_SHARE_WRITE,
         NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
	if (!hFile)
	{
		MessageBox(TEXT("打开文件失败"));
		return;
	}
	WideCharToMultiByte(CP_ACP,0,m_taiweibianhao,-1,taiweibianhao,255,NULL,NULL);
	sprintf(sendbuf,"%c%s%c%s%c",0x27,taiweibianhao,0x1b,oprid,0x1b);
	crc=0;
	sendlen=strlen(sendbuf);
	i=0;
	while (i<sendlen)
	{
		crc+=(unsigned char)sendbuf[i];
		i++;
	}
	sendbuf[i]=crc/256;
	sendbuf[i+1]=crc%256;
	sendbuf[i+2]=0;
	sendlen+=3;
	s_sock = socket (AF_INET, SOCK_STREAM, 0);
	if (s_sock == INVALID_SOCKET) 
	{
		CloseHandle(hFile);
		MessageBox(TEXT("通讯失败,请检查设备"));
		return;
	}
    addrClient.sin_family=AF_INET;
	addrClient.sin_addr.s_addr=SAddr;
	addrClient.sin_port=portid;
		
	if (connect(s_sock, (struct sockaddr *)&addrClient, sizeof (addrClient))==SOCKET_ERROR ) 
	{
		CloseHandle(hFile);
		closesocket(s_sock);
		MessageBox(TEXT("通讯失败,请检查设备"));
		return;
	}
	i=0;
	while (i<5)
	{
		i++;
		if (send (s_sock, sendbuf, sendlen, 0) == SOCKET_ERROR) continue;
		if ((nCnt=recv (s_sock, recbuf, 256, 0)) == SOCKET_ERROR) continue;
		crc=0;
		j=0;
		while (j<nCnt-3)
		{
			crc+=(unsigned char)recbuf[j];
			j++;
		}
		if (crc!=(unsigned char)recbuf[j]*256+(unsigned char)recbuf[j+1]) continue;
		if (recbuf[1]==0x02) break;
		if (recbuf[1]==0x03)
		{
			CloseHandle(hFile);
			closesocket(s_sock);
			MessageBox(TEXT("下传失败！"));
			return;
		}
	}
	if (i>=5)
	{
		CloseHandle(hFile);
		closesocket(s_sock);
		MessageBox(TEXT("通讯失败,请检查设备"));
	}
	num=(unsigned char)recbuf[3]*256+(unsigned char)recbuf[4];
	m_progress.SetRange(0,num);
	m_progress.SetPos(0);
	m_progress.SetStep(1);
	sprintf(sendbuf,"%c%c%c%s%c",0x29,0x02,0x1b,taiweibianhao,0x1b);
	crc=0;
	sendlen=strlen(sendbuf);
	i=0;
	while (i<sendlen)
	{
		crc+=(unsigned char)sendbuf[i];
		i++;
	}
	k=1;
	sendbuf[i]=crc/256;
	sendbuf[i+1]=crc%256;
	sendbuf[i+2]=0;
	sendlen+=3;
	if (num==0)
	{
		m_progress.SetRange(0,100);
		m_progress.SetPos(100);
	}
	while (k<=num)
	{
		i=0;
		while (i<5)
		{
			i++;
			closesocket(s_sock);
			s_sock = socket (AF_INET, SOCK_STREAM, 0);
			if (s_sock == INVALID_SOCKET) 
			{
				CloseHandle(hFile);
				MessageBox(TEXT("通讯失败,请检查设备"));
				return;
			}
			addrClient.sin_family=AF_INET;
			addrClient.sin_addr.s_addr=SAddr;
			addrClient.sin_port=portid;
				
			if (connect(s_sock, (struct sockaddr *)&addrClient, sizeof (addrClient))==SOCKET_ERROR ) 
			{
				CloseHandle(hFile);
				closesocket(s_sock);
				MessageBox(TEXT("通讯失败,请检查设备"));
				return;
			}
			if (send (s_sock, sendbuf, sendlen, 0) == SOCKET_ERROR) continue;
			if ((nCnt=recv (s_sock, recbuf, 256, 0)) == SOCKET_ERROR) continue;
			crc=0;
			j=0;
			while (j<nCnt-3)
			{
				crc+=(unsigned char)recbuf[j];
				j++;
			}
			if (crc==(unsigned char)recbuf[j]*256+(unsigned char)recbuf[j+1]) break;
		}
		if (i>=5)
		{
			CloseHandle(hFile);
			closesocket(s_sock);
			MessageBox(TEXT("通讯失败,请检查设备"));
		}
		recbuf[0]='n';
		recbuf[nCnt-3]='*';
		recbuf[nCnt-2]=0x1b;
		recbuf[nCnt-1]=0x0d;
		recbuf[nCnt]=0x0a;
		recbuf[nCnt+1]=0;
		WriteFile(hFile,recbuf,strlen(recbuf),&len,NULL);
		sprintf(sendbuf,"%c%c%c%s%c",0x2b,0x02,0x1b,taiweibianhao,0x1b);
		crc=0;
		sendlen=strlen(sendbuf);
		i=0;
		while (i<sendlen)
		{
			crc+=(unsigned char)sendbuf[i];
			i++;
		}
		sendbuf[i]=k/256;
		sendbuf[i+1]=k%256;
		sendbuf[i+2]=0x1b;
		crc+=(unsigned char)sendbuf[i]+(unsigned char)sendbuf[i+1]+(unsigned char)sendbuf[i+2];
		sendbuf[i+3]=crc/256;
		sendbuf[i+4]=crc%256;
		sendbuf[i+5]=0;
		sendlen+=6;
		k++;
		m_progress.StepIt();
	}
	MessageBox(L"下载完毕");
	CloseHandle(hFile);
	//m_taiweibianhao=L"";
}

void CWeihu::OnButtonKouwei() 
{
	SOCKET s_sock;
	struct sockaddr_in addrClient;
	int nCnt,i,j,k,num,sendlen;
	char sendbuf[257],recbuf[257];
	unsigned short crc;
	u_short portid;
	u_long SAddr;
	int taiweilen,caipulen;
	char oprid[21];
	HANDLE hFile;
	unsigned long len;

	hFile = CreateFile(CONFIGFILE, GENERIC_READ, FILE_SHARE_READ,
		  NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
 	if (hFile==INVALID_HANDLE_VALUE) 
	{
		MessageBox(TEXT("打开配置文件失败，请点“配置”按钮重新配置"));
		return;
	}
	ReadFile(hFile,&SAddr,4,&len,NULL);
	ReadFile(hFile,&portid,2,&len,NULL);
	ReadFile(hFile,&taiweilen,4,&len,NULL);
	ReadFile(hFile,&caipulen,4,&len,NULL);
	ReadFile(hFile,oprid,20,&len,NULL);
	CloseHandle(hFile);
	hFile = CreateFile(DB_KOUWEI, GENERIC_WRITE, FILE_SHARE_WRITE,
         NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
	if (!hFile)
	{
		CloseHandle(hFile);
		MessageBox(TEXT("打开文件失败"));
		return;
	}