smtpemaildlg.cpp

利用smtp协议发送邮件的程序

// SMTPEMailDlg.cpp : implementation file
//

#include "stdafx.h"
#include "SMTPEMail.h"
#include "SMTPEMailDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	CString	m_strEditHelp;
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
	virtual BOOL OnInitDialog();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	m_strEditHelp = _T("");
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	DDX_Text(pDX, IDC_EDIT_HELP, m_strEditHelp);
	//}}AFX_DATA_MAP
}
BOOL CAboutDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	m_strEditHelp=
    "相关帮助信息：" 
	CRLF
	CRLF
    "    一、 发送邮件服务器和发信人信箱有密切关系，假如你的信箱为[e-mail],则发送邮件服务器一般为：smtp.sohu.com，当然这也不是绝对的，你可以到你的邮件相关网站查询。"
    CRLF
	CRLF
	"    二、 发信信箱格式比较灵活，如下三种格式均为合法的：1 在你的E-Mail首尾加小于大于符号：<[e-mail]>  2 直接填写你的E-Mail：[e-mail]  3 仅仅填写你的E-Mail帐号：loomman"
    CRLF
	CRLF
    "    三、 接受信箱可以为多个，中间用分号；隔开，例如：Pookie<[e-mail]>;snuggles<[e-mail]>;<[e-mail]>  某些信箱前面的部分字符串是收信人名称，例如上面的Pookie可以省略不写，例如下面一行和上面一行是等价的，它们都是可以接受的信箱输入格式。<[e-mail]>;<[e-mail]>;<[e-mail]>" 
    CRLF
	CRLF
    "    四、 邮件主题，当然就是邮件的标题了，你可以随意输入或者从下拉列表中选择自己喜爱的标题。"
	CRLF
    CRLF
    "    五、 为了方便大家使用，针对每个空白我都做了一些选项，这样你可以直接从下拉框中选择你需要的，节省时间。"
    CRLF
	CRLF
    "    六、 最后不得不提一下，由于当今好多发送邮件服务器都要求身份验证，也就是需要提供的你的信箱密码，鉴于技术问题，这类信箱本程序暂时不支持。"
    CRLF
	CRLF
	"                                             一剑"
	CRLF
	"                                         2003年3月30日"
    CRLF
    ;
    UpdateData(FALSE);    // Update the Dialog
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSMTPEMailDlg dialog

CSMTPEMailDlg::CSMTPEMailDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CSMTPEMailDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CSMTPEMailDlg)
	m_strComboFrom = _T("");
	m_strComboServer = _T("");
	m_strComboSubject = _T("");
	m_strComboTo = _T("");
	m_strEditBody = _T("");
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CSMTPEMailDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CSMTPEMailDlg)
	DDX_Control(pDX, IDC_COMBO_TO, m_ctrlComboTo);
	DDX_Control(pDX, IDC_COMBO_SUBJECT, m_ctrlComboSubject);
	DDX_Control(pDX, IDC_COMBO_SERVER, m_ctrlComboServer);
	DDX_Control(pDX, IDC_COMBO_FROM, m_ctrlComboFrom);
	DDX_CBString(pDX, IDC_COMBO_FROM, m_strComboFrom);
	DDX_CBString(pDX, IDC_COMBO_SERVER, m_strComboServer);
	DDX_CBString(pDX, IDC_COMBO_SUBJECT, m_strComboSubject);
	DDX_CBString(pDX, IDC_COMBO_TO, m_strComboTo);
	DDX_Text(pDX, IDC_EDIT_BODY, m_strEditBody);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CSMTPEMailDlg, CDialog)
	//{{AFX_MSG_MAP(CSMTPEMailDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_ABOUT, OnAbout)
	ON_BN_CLICKED(IDSEND, OnSend)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSMTPEMailDlg message handlers

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

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// 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_ctrlComboServer.InsertString(0,"mail.czvc.com");
	m_ctrlComboServer.InsertString(1,"smtp.sina.com.cn");
	m_ctrlComboServer.InsertString(2,"smtp.163.com");
	m_ctrlComboServer.InsertString(3,"smtp.sohu.com");
	m_ctrlComboServer.InsertString(4,"smtp.163.net");
	m_ctrlComboServer.InsertString(5,"smtp.263.net");
	m_ctrlComboServer.InsertString(6,"smtp.yahoo.com.cn");
	m_ctrlComboServer.InsertString(7,"smtp.21cn.com");
	m_ctrlComboServer.InsertString(8,"mail.fm365.com");
	m_ctrlComboServer.InsertString(9,"smtp.elong.com");
	m_ctrlComboServer.InsertString(10,"smtp.etang.com");
	m_ctrlComboServer.InsertString(11,"smtp.yahoo.com");

	//发送人信箱
    m_ctrlComboFrom.InsertString(0,"<[e-mail]>");
    m_ctrlComboFrom.InsertString(1,"<[e-mail]>");
    
	//接受人信箱，当然您可以在此添加更多的接受信箱：）
	m_ctrlComboTo.InsertString(0,"<[e-mail]>;<[e-mail]>");

	m_ctrlComboSubject.InsertString(0,"嗨，你好！");
	m_ctrlComboSubject.InsertString(1,"好久不见，近来可好？");	
	m_ctrlComboSubject.InsertString(2,"久违了，老兄！");	
	m_ctrlComboSubject.InsertString(3,"新年快乐！");
    m_ctrlComboSubject.InsertString(4,"小妹妹你好！");
    m_ctrlComboSubject.InsertString(5,"朋友，你现在还好吗？");
    m_ctrlComboSubject.InsertString(6,"你好，可以和你做个朋友吗？");
    m_ctrlComboSubject.InsertString(7,"我爱你！");
    m_ctrlComboSubject.InsertString(8,"亲爱的，我想你！");
    m_ctrlComboSubject.InsertString(9,"可以认识你吗？");
    m_ctrlComboSubject.InsertString(10,"Are you girl?");
    m_ctrlComboSubject.InsertString(11,"Hi, nice to see you!");

	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CSMTPEMailDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

// 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 CSMTPEMailDlg::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 CSMTPEMailDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CSMTPEMailDlg::OnOK() 
{
}

void CSMTPEMailDlg::OnAbout() 
{
	CAboutDlg dlgAbout;
	dlgAbout.DoModal();	
}

void CSMTPEMailDlg::OnSend() 
{
	UpdateData( TRUE );
	CSMTP smtp( m_strComboServer );
	CMailMessage msg;
	msg.m_sFrom = m_strComboFrom;
	msg.AddMultipleRecipients( m_strComboTo );
	msg.m_sSubject = m_strComboSubject;
	msg.m_sBody = m_strEditBody;
	if( !smtp.Connect() )
	{
		AfxMessageBox( smtp.GetLastError() );
		return;
	}
	if( !smtp.SendMessage( &msg ) )
	{
		AfxMessageBox( smtp.GetLastError() );
		return;
	}
	if( !smtp.Disconnect() )
	{
		AfxMessageBox( smtp.GetLastError() );
		return;
	}
	AfxMessageBox( _T( "邮件发送成功！") );
	//以下几行代码可选
	//m_strComboTo = "";
	//m_strComboSubject = "";
	//m_strEditBody = "";
	//UpdateData( FALSE );
	//m_ctrlComboTo.SetFocus();	
}