文件名称：VC编写的聊天程序
文件大小：1.53MB
文件格式：RAR
更新时间：2016-02-19 02:33:01
C语言 聊天程序
这是一个用C言编写的聊天程序，很好使哦 #include "stdafx.h" #include "chat.h" #include "chatDlg.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 }; //}}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) //}}AFX_MSG DECLARE_MESSAGE_MAP() }; CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD) { //{{AFX_DATA_INIT(CAboutDlg) //}}AFX_DATA_INIT } void CAboutDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CAboutDlg) //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CAboutDlg, CDialog) //{{AFX_MSG_MAP(CAboutDlg) // No message handlers //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CChatDlg dialog CChatDlg::CChatDlg(CWnd* pParent /*=NULL*/) : CDialog(CChatDlg::IDD, pParent) { //{{AFX_DATA_INIT(CChatDlg) m_strMessage = _T(""); m_strName = _T(""); m_port =5000; m_strShowMessage = _T(""); //}}AFX_DATA_INIT // Note that LoadIcon does not require a subsequent DestroyIcon in Win32 m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); } void CChatDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CChatDlg) DDX_Text(pDX, IDC_MESSAGE, m_strMessage); DDX_Text(pDX, IDC_NAME, m_strName); DDX_Text(pDX, IDC_PORT, m_port); DDX_Text(pDX, IDC_SHOWMESSAGE, m_strShowMessage); //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CChatDlg, CDialog) //{{AFX_MSG_MAP(CChatDlg) ON_WM_SYSCOMMAND() ON_WM_PAINT() ON_WM_QUERYDRAGICON() ON_BN_CLICKED(IDC_CONNECT, OnConnect) ON_BN_CLICKED(IDC_SETSERVER, OnSetserver) ON_BN_CLICKED(IDC_SEND, OnSend) //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CChatDlg message handlers BOOL CChatDlg::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 //自行添加的程序代码,目的是在初始化对话框的时候就自动显示出本地的ip地址 if(AfxSocketInit(NULL)==0) { AfxMessageBox("CSocket 初始化失败!"); } BYTE f0,f1,f2,f3; CString name; CClientSocket::GetLocalHostName(name); CClientSocket::GetIpAddress(name,f0,f1,f2,f3); ((CIPAddressCtrl *)(GetDlgItem(IDC_IPADDRESS)))->SetAddress(f0,f1,f2,f3); m_bInit=false; m_bClient=false; return TRUE; // return TRUE unless you set the focus to a control } void CChatDlg::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 CChatDlg::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(▭); 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 CChatDlg::OnQueryDragIcon() { return (HCURSOR) m_hIcon; } //连接服务器的消息相应函数
【文件预览】：
ch05 通讯录
----AddressBook()
--------AddressBook.dsp(5KB)
--------StdAfx.cpp(213B)
--------AddressBook.ncb(161KB)
--------resource.h(1KB)
--------Person.cpp(931B)
--------AddressBook.clw(3KB)
--------MainFrm.h(1KB)
--------Person.h(725B)
--------AddressBook.cpp(4KB)
--------AddressBook.plg(2KB)
--------AddressBookView.h(2KB)
--------AddressBook.h(1KB)
--------ReadMe.txt(4KB)
--------AddressBook.opt(50KB)
--------StdAfx.h(999B)
--------AddressBook.reg(714B)
--------MainFrm.cpp(1KB)
--------AddressBook.dsw(530B)
--------Release()
--------AddressBookDoc.cpp(2KB)
--------res()
--------AddressBookDoc.h(2KB)
--------AddressBook.aps(27KB)
--------AddressBook.rc(11KB)
--------AddressBookView.cpp(12KB)
----Release()
--------AddressBook.exe(32KB)
--------AddressBook.bk(150B)
----说明.txt(204B)