www.pudn.com > chat-dialog.rar > Sever1_2Dlg.cpp
// Sever1_2Dlg.cpp : implementation file
//
#include "stdafx.h"
#include "Sever1_2.h"
#include "Sever1_2Dlg.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()
/////////////////////////////////////////////////////////////////////////////
// CSever1_2Dlg dialog
CSever1_2Dlg::CSever1_2Dlg(CWnd* pParent /*=NULL*/)
: CDialog(CSever1_2Dlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CSever1_2Dlg)
// 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);
m_bConnect=FALSE;
m_pStringList=new CStringList;
for (int ix=0;ix<20;ix++)
{
m_pOnLineTime[ix]=NULL;
}
}
void CSever1_2Dlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CSever1_2Dlg)
// NOTE: the ClassWizard will add DDX and DDV calls here
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CSever1_2Dlg, CDialog)
//{{AFX_MSG_MAP(CSever1_2Dlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_BN_CLICKED(IDC_BUTTON_START, OnButtonStart)
ON_BN_CLICKED(IDC_SAVEMSG, OnSavemsg)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CSever1_2Dlg message handlers
BOOL CSever1_2Dlg::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
CBitmap bitmap;
bitmap.LoadBitmap(IDB_CLIENTQQ);
m_imageList.Create(20,20,ILC_COLOR,0,5);
m_imageList.Add(&bitmap,RGB(0,0,0));
return TRUE; // return TRUE unless you set the focus to a control
}
void CSever1_2Dlg::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 CSever1_2Dlg::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 CSever1_2Dlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
void CSever1_2Dlg::OnButtonStart()
{
if (m_bConnect==TRUE)
{
AfxMessageBox("You have run it!");
return;
}
CDlgIpPort dlg;
dlg.DoModal();
if (dlg.m_bStart==false)
return;
m_strIP=dlg.m_strIP;
m_nPort=dlg.m_nPort;
m_socketListen.m_ntotleNum=dlg.m_ntotalNum;
// TODO: Add your control notification handler code here
if (m_socketListen.Create(m_nPort,SOCK_STREAM,m_strIP))
{
m_socketListen.Listen(2);
m_socketListen.m_pParentWnd=this;
AfxMessageBox("OK!You have initiate a Sever!");
m_bConnect=TRUE;
}
else
AfxMessageBox("Can not start connect!");
}
LRESULT CSever1_2Dlg::DefWindowProc(UINT message, WPARAM wParam, LPARAM lParam)
{
// TODO: Add your specialized code here and/or call the base class
switch(message) {
case WM_UPDLGDATA:
DisDlgText((char*)wParam,(int)lParam);
break;
case WM_CLOSESOCK:
CloseSocket((SOCKET)wParam);
break;
case WM_SETNEWCLIENT:
SetNewSock((SOCKET)wParam);
break;
case WM_SETNEWSOCKET:
SetNewClient((char*)wParam,(int)lParam);
break;
case WM_CLOSECLIENT:
CloseClient((char*)wParam,(int)lParam);
break;
default:
break;
}
return CDialog::DefWindowProc(message, wParam, lParam);
}
void CSever1_2Dlg::DisDlgText(char* chDlgText, int nDlgLen)
{
// char* chDlgText=new char;
// chDlgText=(char*)wParam;
// int nDlgLen=(int)lParam;
CString sDlg(chDlgText);
// CString sPre;
// GetDlgItemText(IDC_EDIT_REV,sPre);
// GetDlgItem(IDC_EDIT_REV)->SetWindowText(sPre);
SendToAllClient(sDlg,nDlgLen);
strReceive+=sDlg;
strReceiveLen+=nDlgLen;
CSocketMsg* sockMsg=new CSocketMsg;
sockMsg->FormatSocketMsg(sDlg);
// OnListChange(sockMsg->ClientID);
CString strform=FormatStr(sockMsg);
m_sFormatDlg+=strform;
SetDlgItemText(IDC_EDIT_REV,m_sFormatDlg);
delete sockMsg;
CEdit* pEdit=(CEdit*)GetDlgItem(IDC_EDIT_REV);
int nlen=pEdit->GetLineCount();
pEdit->LineScroll(nlen-1);
}
void CSever1_2Dlg::DisDlgText(CString sDlg, int nDlgLen)
{
// char* chDlgText=new char;
// chDlgText=(char*)wParam;
// int nDlgLen=(int)lParam;
// CString sDlg(chDlgText);
// CString sPre;
// GetDlgItemText(IDC_EDIT_REV,sPre);
// GetDlgItem(IDC_EDIT_REV)->SetWindowText(sPre);
SendToAllClient(sDlg,nDlgLen);
strReceive+=sDlg;
strReceiveLen+=nDlgLen;
CSocketMsg* sockMsg=new CSocketMsg;
sockMsg->FormatSocketMsg(sDlg);
// OnListChange(sockMsg->ClientID);
CString strform=FormatStr(sockMsg);
m_sFormatDlg+=strform;
SetDlgItemText(IDC_EDIT_REV,m_sFormatDlg);
delete sockMsg;
CEdit* pEdit=(CEdit*)GetDlgItem(IDC_EDIT_REV);
int nlen=pEdit->GetLineCount();
pEdit->LineScroll(nlen-1);
}
BOOL CSever1_2Dlg::DestroyWindow()
{
// TODO: Add your specialized code here and/or call the base class
m_socketListen.Close();
CAboutDlg dlg;
dlg.DoModal();
return CDialog::DestroyWindow();
}
void CSever1_2Dlg::OnCancel()
{
// TODO: Add extra cleanup here
CSocketMsg* sockMsg=new CSocketMsg;
sockMsg->ClientID="Sever";
sockMsg->Time=GetCurTime();
sockMsg->SendMsg="Sever is shut down!";
CString str=sockMsg->FormatMsg();
SendToAllClient(str,str.GetLength());
delete sockMsg;
delete m_pStringList;
//delete m_pOnLineTime;
CDialog::OnCancel();
}
void CSever1_2Dlg::SendToAllClient(CString strSend,int nLen)
{
CSocket* socketShutdown;
for (int ix=0;ixm_pParentWnd=this;
// m_socketListen.m_sockerRev[ix]->Send(strSeverClose,sizeof(strSeverClose));
// int nsend=CSocket::Send(strSeverClose,sizeof(strSeverClose),0);
socketShutdown=m_socketListen.m_sockerRev[ix];
socketShutdown->Send(strSend,nLen);
}
}
CString CSever1_2Dlg::FormatStr(CSocketMsg* pMsg)
{
CString str;
str+=pMsg->Time;
str+=" [";
str+=pMsg->ClientID;
str+="] :";
str+=13;
str+=10;
str+=pMsg->SendMsg;
str+=13;
str+=10;
return str;
}
CString CSever1_2Dlg::GetCurTime()
{
CString strtime;
CTime time=CTime::GetCurrentTime();
strtime=time.Format("%H:%M:%S (%Y %B %d)");
return strtime;
}
void CSever1_2Dlg::CloseSocket(SOCKET s)
{
int ix=-1;
do {
ix++;
} while(s!=m_socketListen.m_sockerRev[ix]->m_hSocket);
for (;ixIsEmpty())
{
pList->SetImageList(&m_imageList,LVSIL_NORMAL);
m_pStringList->AddTail(ClientID);
pList->InsertItem(0,ClientID,0);
return;
}
m_pStringList->AddTail(ClientID);
pList->InsertItem(m_pStringList->GetCount()-1,ClientID);
}
void CSever1_2Dlg::SetNewClient(char* chDlgText, int nDlgLen)
{
CString sDlg(chDlgText);
CSocketMsg* sockMsg=new CSocketMsg;
sockMsg->FormatSocketMsg(sDlg);
CString strID=sockMsg->ClientID;
delete sockMsg;
// sDlg.Delete(0);
// sDlg.Insert(0,SM_CONNECTSEVER);
DisDlgText(sDlg,nDlgLen);
OnListChange(strID);
m_pOnLineTime[m_socketListen.m_nsockNum-1]=CTime::GetCurrentTime();
}
void CSever1_2Dlg::CloseClient(char* chDlgText, int nDlgLen)
{
CString sDlg(chDlgText);
CSocketMsg* sockMsg=new CSocketMsg;
sockMsg->FormatSocketMsg(sDlg);
CString strID=sockMsg->ClientID;
//删除列表上的用户
CListCtrl* pList=(CListCtrl*)GetDlgItem(IDC_LIST);
POSITION pos=m_pStringList->Find(strID);
m_pStringList->RemoveAt(pos);
CTime curtime=CTime::GetCurrentTime();
CTimeSpan disTime;
// pList->DeleteItem(ix);
for (int ix=0;ix<=m_socketListen.m_nsockNum;ix++)
{
if (pList->GetItemText(ix,0)==strID)
{
pList->DeleteItem(ix);
pList->UpdateData();
//在线时间
disTime=curtime-m_pOnLineTime[ix];
break;
}
}
CString time=disTime.Format("%H时 %M分 %S秒");
sockMsg->SendMsg+=13;
sockMsg->SendMsg+=10;
sockMsg->SendMsg+="用户";
sockMsg->SendMsg+=sockMsg->ClientID;
sockMsg->SendMsg+=": 在这里荒废了：";
sockMsg->SendMsg+=time;
// sockMsg->SendMsg+="的时间！！";
// sockMsg->ClientID="Sever";
sockMsg->SystemMsg=SM_SENDMESSAGE;
sDlg=sockMsg->FormatMsg();
nDlgLen=sDlg.GetLength();
delete sockMsg;
DisDlgText(sDlg,nDlgLen);
CString strNum;
strNum.Format("%d",m_socketListen.m_nsockNum);
SetDlgItemText(IDC_STATIC_NUM,strNum);
}
void CSever1_2Dlg::OnSavemsg()
{
// TODO: Add your control notification handler code here
CFileDialog dlg(FALSE,"*.*|*.*",NULL,NULL,"*.dat|*.dat||");
CString strfilename;
BOOL bOk=dlg.DoModal();
if(bOk==IDOK)
{
strfilename=dlg.GetPathName();
UpdateData(FALSE);
}
else if (bOk==IDCANCEL)
return;
CFile fSave;
CFileException ex;
// char* pFileName="ClientMsg.dat";
if (!fSave.Open(strfilename,CFile::modeWrite|CFile::modeNoTruncate|CFile::modeCreate,&ex))
{
#ifdef _DEBUG
afxDump << "File could not be opened " << ex.m_cause << "\n";
#endif
}
fSave.Write(strReceive,strReceiveLen);
fSave.Close();
AfxMessageBox("您已经安全退出服务器,并保存了本次聊天纪录");
OnCancel();
}
void CSever1_2Dlg::SetNewSock(SOCKET s)
{
int ix=-1;
do {
ix++;
} while(s!=m_socketListen.m_sockerRev[ix]->m_hSocket);
CSocketMsg* sockMsg=new CSocketMsg;
sockMsg->SystemMsg=SM_CONNECTSEVER;
sockMsg->SendMsg="正在导入系统信息！";
sockMsg->Time=GetCurTime();
CString ClientID;
CString ClientNext;
//查询出每一个在线ID
CSocket* socketShutdown=m_socketListen.m_sockerRev[ix];
POSITION pos=m_pStringList->GetHeadPosition();
for (int iy=1;iyGetAt(pos);
sockMsg->ClientID=ClientID;
CString sendMsg=sockMsg->FormatMsg();
int nLen=sendMsg.GetLength();
socketShutdown->Send(sendMsg,nLen);
m_pStringList->GetNext(pos);
}
delete sockMsg;
}