smsdemodlg.cpp

手机LED屏幕的管理系统

// SMSDemoDlg.cpp : implementation file
//

#include "stdafx.h"
#include "SMSDemo.h"
#include "Comm.h"
#include "ShortMessage.h"
#include "SMSPDU.h"
#include "SMSDemoDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CSMSDemoDlg dialog

CSMSDemoDlg * CSMSDemoDlg::pThisDlg = NULL;

CSMSDemoDlg::CSMSDemoDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CSMSDemoDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CSMSDemoDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

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

BEGIN_MESSAGE_MAP(CSMSDemoDlg, CDialog)
	//{{AFX_MSG_MAP(CSMSDemoDlg)
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_SEND, OnSend)
	ON_BN_CLICKED(IDC_BUTTON_RECEIVE, OnButtonReceive)
	//}}AFX_MSG_MAP
	ON_MESSAGE(WM_COMM_RXCHAR, OnCommunication)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSMSDemoDlg message handlers

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

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here

	m_nSendStep = 0;
	SetDlgItemText(IDC_EDIT_SMSCENTER, "[phone]");
	SetDlgItemText(IDC_EDIT_RECEIVER, "");
	SetDlgItemText(IDC_EDIT_CONTENT,"我们村穷啊！致富基本靠抢，结婚基本靠想，交通基本靠走，通讯基本靠吼，治安基本靠狗，取暖基本靠抖！ 李桂生");

	port.Open(this, 1, 9600);
	
	return TRUE;  // return TRUE  unless you set the focus to a control
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CSMSDemoDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CSMSDemoDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CSMSDemoDlg::OnSend()
{
	m_bRead = FALSE;
	DoSend();
}

void CSMSDemoDlg::DoSend()
{//MessageBox("s");
	// TODO: Add your control notification handler code here
	static char szCmd[1024] = {0};
	unsigned int nLen = 0;

	if(m_nSendStep == 0)
	{
		wsprintf(szCmd, "ATE\r");//表示已连接上
		port.WriteToPort(szCmd);
	}
	else 
	if(m_nSendStep == 1)
	{
		if(m_szReceive.Find("OK") != -1)
		{
		wsprintf(szCmd, "AT+CMGF=0\r");//表示采用PDU
		port.WriteToPort(szCmd);
		}
		else
		  AfxMessageBox("发送短信失败0");
	}
	else
	if(m_nSendStep == 2)
	{
		if(m_szReceive.Find("OK") != -1)
		{
		wsprintf(szCmd, "AT+CSMS=0\r");//检测手机是否支持SMS命令
		port.WriteToPort(szCmd);
		}
		else
		  AfxMessageBox("发送短信失败1");
	}
	else
	if(m_nSendStep == 3)
	{
		if(m_szReceive.Find("OK") != -1)
		{
			CString szCallCenter;
			CString	szTarget;
			CString szContent;

			GetDlgItemText(IDC_EDIT_SMSCENTER, szCallCenter);
			GetDlgItemText(IDC_EDIT_RECEIVER, szTarget);
			GetDlgItemText(IDC_EDIT_CONTENT, szContent);
			szContent.TrimRight();

			CSMSPDU		objPDU;
			nLen = objPDU.GetPDUContent(strStream, szCallCenter, szTarget, szContent);
           /* CString s;
			s.Format("%d",nLen);
			MessageBox(s);*/
			//wsprintf(szCmd,"AT+CSMS=0\r");
			wsprintf(szCmd, "AT+CMGS=%d\r", nLen);//表发送短信息
			port.WriteToPort(szCmd);
		}
		else
			AfxMessageBox("发送短信失败2");
	}
	else
	if(m_nSendStep == 4)
	{
		if(m_szReceive.Find('>') != -1)
		{
			strcpy(szCmd, (LPCTSTR)strStream);
			unsigned int nLen = strlen(szCmd);
			if(nLen > 5)
			{
				szCmd[nLen] = 26;	//追加结束符号
				port.WriteToPort(szCmd);//发送信息内容
				//MessageBox(szCmd);
			}
		}
		else
			AfxMessageBox("发送短信失败3");
	}
	else
	if(m_nSendStep == 5)
	{
		m_nSendStep = -1;

		if(m_szReceive.Find("OK") != -1)
		{//MessageBox(szCmd);
			AfxMessageBox("发送短信成功");
		}
		else
			AfxMessageBox("发送短信失败4");
	}
	m_nSendStep ++;	
}

void CSMSDemoDlg::OnButtonReceive() 
{
	// TODO: Add your control notification handler code here
	m_bRead = TRUE;
	DoRecv();
}

void CSMSDemoDlg::DoRecv()
{
	// TODO: Add your control notification handler code here
	static char szCmd[1024] = {0};
	unsigned int nLen = 0;

	if(m_nSendStep == 0)
	{
		wsprintf(szCmd, "AT+CMGL=4\r");//列出SIM卡中短信息
		port.WriteToPort(szCmd);
	}
	else
	if(m_nSendStep == 1)
	{
		m_nSendStep = -1;

		if(m_szReceive.Find("OK") != -1)
		{
			CShortMessage Message;
			Message.Open(m_szReceive);

			if(Message.GetCount() > 0)	//有消息
			{
				CString szText;
				szText.Format("接收短信成功，共收到%d条信息。", Message.GetCount());
				AfxMessageBox(szText);

				while(!Message.GetEOF())
				{
					CString szCallCenter = Message.GetCallCenter();
					CString szCallFrom	 = Message.GetCallNumber();
					CString szSMSContent = Message.GetSMSContent();
					CString szDateTime   = Message.GetDateString();

					szText.Format("短信中心：\t%s\r\n发送号码：\t%s\r\n短信内容：\t%s\r\n\r\n日期时间：\t%s", 
						Message.GetCallCenter(), Message.GetCallNumber(), Message.GetSMSContent(), Message.GetDateString());
					AfxMessageBox(szText);

					Message.MoveNext();
				}
			}
			//delete Message;
		}
		else
			AfxMessageBox("接收短信失败");
	}
	m_nSendStep ++;	
}

void CSMSDemoDlg::SMSCallbackProc(WPARAM wParam, LPARAM lParam)
{
	if(pThisDlg)
		//pThisDlg->SendMessage(WM_COMM_RXCHAR, wParam, lParam);
		pThisDlg->OnCommunication(wParam, lParam);
	return;
}

LONG CSMSDemoDlg::OnCommunication(WPARAM ch, LPARAM port)
{
	m_szReceive += (char)ch;
	if(m_szReceive.Find(_T("\r\n> ")) != -1 || 
		m_szReceive.Find(_T("\r\nOK\r\n")) != -1 || 
		m_szReceive.Find(_T("\r\nERROR\r\n")) != -1)
	{
		if(m_bRead)
		{
			//收取短信
			DoRecv();
		}
		else
		{
			//发送短信
			DoSend();
		}
		m_szReceive.Empty();
	}
	return 0;
}