c语言打开qq代码（c语言qq）

本文实例为大家分享了C++简单QQ程序服务器端的实现代码，供大家参考，具体内容如下

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 // ServerDlg.cpp : implementation file // #include "StdAfx.h" #include "Server.h" #include "ServerDlg.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif #define WM_SHOWTASK WM_USER+1 #define WM_SERVER_ACCEPT WM_USER+2 ///////////////////////////////////////////////////////////////////////////// // 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() ///////////////////////////////////////////////////////////////////////////// // CServerDlg dialog CServerDlg::CServerDlg(CWnd* pParent /*=NULL*/) : CDialog(CServerDlg::IDD, pParent) { //{{AFX_DATA_INIT(CServerDlg) m_strShow = _T(""); //}}AFX_DATA_INIT // Note that LoadIcon does not require a subsequent DestroyIcon in Win32 m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); m_People = 0; } void CServerDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CServerDlg) DDX_Control(pDX, IDC_STATIC_PEOPLE, m_strPeople); DDX_Control(pDX, IDC_STATIC_HOST, m_strHost); DDX_Text(pDX, IDC_EDIT_SHOW, m_strShow); //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CServerDlg, CDialog) //{{AFX_MSG_MAP(CServerDlg) ON_WM_SYSCOMMAND() ON_WM_PAINT() ON_WM_QUERYDRAGICON() ON_MESSAGE(WM_SHOWTASK,OnShowTask) ON_MESSAGE(WM_SERVER_ACCEPT,OnServerAccept) ON_WM_DESTROY() ON_COMMAND(ID_EXIT,OnDlgExit) ON_COMMAND(ID_SHOW,OnDlgShow) ON_COMMAND(ID_HIDE,OnDlgHide) //}}AFX_MSG_MAP ON_STN_CLICKED(IDC_STATIC_HOST, &CServerDlg::OnStnClickedStaticHost) END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CServerDlg message handlers BOOL CServerDlg::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 InitNotify(); SetWindowText("服务器");//在对话框上面显示标题 //1 加载Socket库 InitSocket(); //2 初始化Socket库 return TRUE; // return TRUE unless you set the focus to a control } VOID CServerDlg::GetHostInfor() { char szHostName[128]; //获得Shine-PC // 存储主机名 if (gethostname(szHostName,128)==0) //正确的情况 { hostent* pHost; //Host Content pHost = gethostbyname(szHostName); //网卡信息 //pHost返回的是指向主机的列表 LPCSTR psz = inet_ntoa(*(struct in_addr *)pHost->h_addr_list[0]);//得到指向ip的psz变量 CString strTemp; strTemp += "主机名:"; strTemp += szHostName; strTemp += " "; strTemp+="IP地址:"; strTemp+=psz; m_strHost.SetWindowText(strTemp); CString strPeople; strPeople.Format("%d",m_People); m_strPeople.SetWindowText(strPeople); } } VOID CServerDlg::InitSocket() { WSADATA wsaData; WSAStartup(MAKEWORD(2,2),&wsaData); GetHostInfor(); //创建监听套接字 m_sListen = socket(AF_INET,SOCK_STREAM,IPPROTO_TCP); if(m_sListen==INVALID_SOCKET) { MessageBox("Create SOCKET Failed"); WSACleanup(); return; } //初始化网卡 //sockaddr_in(2.2) sockaddr(1.0) m_ServerAddr.sin_family = AF_INET; m_ServerAddr.sin_addr.s_addr = INADDR_ANY; m_ServerAddr.sin_port = htons(9527); //1.0 //绑定 if(bind(m_sListen, (sockaddr*)&m_ServerAddr,sizeof(m_ServerAddr))==SOCKET_ERROR) { MessageBox("Bind Failed"); WSACleanup(); closesocket(m_sListen); return; } //监听 if(listen(m_sListen,20)==SOCKET_ERROR) { MessageBox("Listen Failed"); WSACleanup(); closesocket(m_sListen); return; } WSAAsyncSelect(m_sListen,m_hWnd,WM_SERVER_ACCEPT, FD_ACCEPT|FD_READ|FD_CLOSE); for(int i=0;i<MAX;i++) { m_sClient[i] = INVALID_SOCKET; } m_strShow="Now server is working!\r\nWaiting for client's connecting ......."; UpdateData(false); return; } void CServerDlg::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 CServerDlg::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 CServerDlg::OnQueryDragIcon() { return (HCURSOR) m_hIcon; } VOID CServerDlg::InitNotify() { m_nid.cbSize = sizeof(NOTIFYICONDATA); m_nid.hWnd = m_hWnd; m_nid.uID = IDI_ICON_NOTIFY; m_nid.uFlags = NIF_ICON|NIF_MESSAGE|NIF_TIP; m_nid.uCallbackMessage = WM_SHOWTASK; //自定义消息在托盘上处理鼠标动作 m_nid.hIcon = LoadIcon(AfxGetInstanceHandle(),MAKEINTRESOURCE(IDI_ICON_NOTIFY)); strcpy(m_nid.szTip,"点我");//当鼠标放在上面时，所显示的内容 Shell_NotifyIcon(NIM_ADD,&m_nid);//在托盘区添加图标 } LRESULT CServerDlg::OnShowTask(WPARAM wParam,LPARAM lParam) { //wParam接收的是图标的ID，而lParam接收的是鼠标的行为 if (wParam!=IDI_ICON_NOTIFY) { return 1; } switch(lParam) { case WM_RBUTTONUP: { CMenu Menu; Menu.CreatePopupMenu(); Menu.AppendMenu(MF_STRING, ID_SHOW,"显示"); Menu.AppendMenu(MF_STRING, ID_HIDE,"隐藏"); Menu.AppendMenu(MF_STRING, ID_EXIT,"退出"); CPoint Pt; GetCursorPos(&Pt); //得到鼠标位置 Menu.TrackPopupMenu(TPM_RIGHTBUTTON, Pt.x, Pt.y, this); Menu.DestroyMenu(); //销毁资源 break; } } return 0; } void CServerDlg::OnDestroy() { CDialog::OnDestroy(); Shell_NotifyIcon(NIM_DELETE,&m_nid); } void CServerDlg::OnDlgExit() { SendMessage(WM_CLOSE,NULL,NULL); } void CServerDlg::OnDlgHide() { ShowWindow(SW_HIDE); } void CServerDlg::OnDlgShow() { ::ShowWindow(this->m_hWnd,SW_NORMAL); } //FD_ACCEPT FD_CLOSE FD_READ LRESULT CServerDlg::OnServerAccept(WPARAM wParam,LPARAM lParam) { // WSAGETSELECTEVENT == LOWORD(lParam) int iEvent = WSAGETSELECTEVENT(lParam); //调用Winsock API函数，得到网络事件类型 switch(iEvent) { case FD_ACCEPT://客户端连接请求事件 { OnAccept(); //用户的上线请求 Connect break; } case FD_CLOSE://客户端断开事件: { OnClose(wParam); //WParam 谁被关闭 break; } case FD_READ://网络数据包到达事件 { OnRecive(wParam); //Send break; } default: break; } return 0; } VOID CServerDlg::OnRecive(WPARAM wParam) { SENDINFOR Data = {0}; int i = 0; for (i=0;i<MAX;i++) { if (m_sClient[i]==wParam) { break; } } if (i==MAX) { return; } int iRet = recv(m_sClient[i],(char*)&Data,sizeof(Data),0); //0 关羽 //消息类型用户名称信息内容 //分析数据包 switch(Data.iType) { case 20: case 6: { //6 11 对方已接受请求，建立连接....... int j = 0; for (j=0;j<MAX;j++) { if (m_sClient[j]!=INVALID_SOCKET&& strcmp(m_PeopleInfor[j].strName.LockBuffer(),Data.szName)==0) { send(m_sClient[j],(char*)&Data,sizeof(Data),0); } } break; } case 7: { int j = 0; for (j=0;j<MAX;j++) { if (m_sClient[j]!=INVALID_SOCKET&& strcmp(m_PeopleInfor[j].strName.LockBuffer(),Data.szName)==0) { send(m_sClient[j],(char*)&Data,sizeof(Data),0); } } break; } case 5: //11 -12 { //11--->12 //5 12 11|1.txt|5| //5 12 192.168.0.100|11|1.txt|5| --->12 CString strTemp; strTemp+=m_PeopleInfor[i].strIp; strTemp+="|"; strTemp+=Data.szMsg; strcpy(Data.szMsg,strTemp.LockBuffer()); int j = 0; for (j=0;j<MAX;j++) { if (m_sClient[j]!=INVALID_SOCKET&& strcmp(m_PeopleInfor[j].strName.LockBuffer(),Data.szName)==0) { send(m_sClient[j],(char*)&Data,sizeof(Data),0); } } break; } case 120: { int j = 0; for (j=0;j<MAX;j++) { if (m_sClient[j]!=INVALID_SOCKET&& strcmp(m_PeopleInfor[j].strName.LockBuffer(),Data.szName)==0) { send(m_sClient[j],(char*)&Data,sizeof(Data),0); } } break; } case 110: { int j = 0; for (j=0;j<MAX;j++) { if (m_sClient[j]!=INVALID_SOCKET&&j!=i) { send(m_sClient[j],(char*)&Data,sizeof(Data),0); } } break; } case 2: { int j = 0; for (j=0;j<MAX;j++) { if (strcmp(m_PeopleInfor[j].strName,Data.szName)==0 &&m_sClient[j]!=INVALID_SOCKET) { send(m_sClient[j],(char*)&Data,sizeof(Data),0); break; } } break; } case 1: { int j = 0; for (j=0;j<MAX;j++) { if (m_sClient[j]!=INVALID_SOCKET&&j!=i) { send(m_sClient[j],(char*)&Data,sizeof(Data),0); } } break; } case 0: //New People { m_PeopleInfor[i].strName = Data.szName; //向控件添加数据 OnlineOrOutline(i,"上线"); //刷新用户链表 //1向老的通知新的用户(自己得到自己) int j = 0; for (j=0;j<MAX;j++) { if (m_sClient[j]!=INVALID_SOCKET) { CString Temp; Data.iType = 0; strcpy(Data.szName,m_PeopleInfor[i].strName); Temp +="\r\n"; GetCurrentTime(); Temp+=m_Timer.LockBuffer(); Temp+="系统消息:\r\n "; Temp+=m_PeopleInfor[i].strName; Temp+="进入聊天室"; strcpy(Data.szMsg,Temp.LockBuffer()); send(m_sClient[j],(char*)&Data,sizeof(Data),0); } } //向新的通知老的用户 j = 0; for (j=0;j<MAX;j++) { if (m_sClient[j]!=INVALID_SOCKET && j!=i) { Data.iType = 0; memset(Data.szMsg,0,400); strcpy(Data.szName,m_PeopleInfor[j].strName); send(m_sClient[i],(char*)&Data,sizeof(Data),0); } } break; } } } VOID CServerDlg::OnAccept() { int i = 0; for (i=0;i<MAX;i++) { if (m_sClient[i]==INVALID_SOCKET) { break; } } if (i==MAX) { return; } sockaddr_in ClientAddr; int nLen = sizeof(sockaddr_in); m_sClient[i] = accept(m_sListen,(sockaddr*)&ClientAddr,&nLen); LPCSTR strIP = inet_ntoa(*(struct in_addr*)&ClientAddr.sin_addr); m_PeopleInfor[i].strIp = strIP; m_People++; CString strPeople; strPeople.Format("%d",m_People); m_strPeople.SetWindowText(strPeople); UpdateData(FALSE); } VOID CServerDlg::GetCurrentTime() { SYSTEMTIME st = {0}; GetLocalTime(&st); int j = 0; j = sprintf(m_Timer.LockBuffer(),"%d年",st.wYear); j += sprintf(m_Timer.LockBuffer()+j,"%d月",st.wMonth); j += sprintf(m_Timer.LockBuffer()+j,"%d日",st.wDay); j += sprintf(m_Timer.LockBuffer()+j,"%d时",st.wHour); if (st.wMinute<10) { int i = 0; j += sprintf(m_Timer.LockBuffer()+j,"%d",i); } j += sprintf(m_Timer.LockBuffer()+j,"%d分钟",st.wMinute); if (st.wSecond<10) { int i = 0; j += sprintf(m_Timer.LockBuffer()+j,"%d",i); } j += sprintf(m_Timer.LockBuffer()+j,"%d秒",st.wSecond); } VOID CServerDlg::OnlineOrOutline(int iIndex,CString YesOrNo) { CString strTemp; GetCurrentTime(); strTemp+=m_Timer.LockBuffer(); strTemp+=' '; strTemp+="用户:"; strTemp+= m_PeopleInfor[iIndex].strName; strTemp+=" "; strTemp+=m_PeopleInfor[iIndex].strIp; strTemp+= YesOrNo; m_strShow +="\r\n"; m_strShow += strTemp; UpdateData(FALSE); } VOID CServerDlg::OnClose(WPARAM wParam) { int i = 0; for (i=0;i<MAX;i++) { if (m_sClient[i]==wParam) { break; } } if (i==MAX) { return; } OnlineOrOutline(i,"下线"); m_People--; CString strPeople; strPeople.Format("%d",m_People); m_strPeople.SetWindowText(strPeople); SENDINFOR Data; int j = 0; for (j=0;j<MAX;j++) { if (m_sClient[j]!=INVALID_SOCKET&&j!=i) { Data.iType = -1; CString strMsg; GetCurrentTime(); strMsg+=m_Timer.LockBuffer(); strMsg+=m_PeopleInfor[i].strName; strMsg+="退出了该聊天室"; strcpy(Data.szName,m_PeopleInfor[i].strName.LockBuffer()); strcpy(Data.szMsg,strMsg.LockBuffer()); send(m_sClient[j],(char*)&Data,sizeof(Data),0); } } //清空退出用户的资源 closesocket(m_sClient[i]); m_sClient[i] = INVALID_SOCKET; m_PeopleInfor[i].strIp = ""; m_PeopleInfor[i].strName = ""; } void CServerDlg::OnStnClickedStaticHost() { // TODO: 在此添加控件通知处理程序代码 }