chessdlg.cpp

windows下聊天室源程序

#include "stdafx.h"
#include "Chat.h"
#include "ChessDlg.h"
#include "SetNetDlg.h"
#include "SocketThread.h"

#define DEEP  3
// CChessDlg 对话框
/*
CChessDlg * ppdlg;
UINT ListenThread(LPVOID lpParam)
{
	ppdlg->SetWindowText("正在监听网络连接");
	
	ppdlg->m_socket.Listen(1) ;
	

}
*/
IMPLEMENT_DYNAMIC(CChessDlg, CDialog)
CChessDlg::CChessDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CChessDlg::IDD, pParent)
{
	for (int i = 0 ;i < 20 ; i++ )
		for (int j=0;j<20;j++ )
			Fivearray[i][j] = 0;
	is_myturn = false;
	set_netflag = false;
	is_connect = false;
	m_and_p_flag = false;
	
}

CChessDlg::~CChessDlg()
{
	m_socket.Close();
	m_socket.ShutDown(2);

	m_con_socket.Close();
	m_con_socket.ShutDown(2);
	StepList.RemoveAll();
	for (int i = 0 ;i < 20 ; i++ )
		for (int j=0;j<20;j++ )
			Fivearray[i][j] = 0;
}

void CChessDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	DDX_Control(pDX, IDC_STATIC2, m_smain);
	DDX_Control(pDX, IDC_EDIT1, m_edit);
	DDX_Control(pDX, IDC_LIST1, m_listbox);
	DDX_Control(pDX, IDC_BUTTON4, bt1);
	DDX_Control(pDX, IDC_BUTTON3, bt2);
	DDX_Control(pDX, IDC_BUTTON5, bt3);
	DDX_Control(pDX, IDC_BUTTON2, bt4);
	DDX_Control(pDX, IDC_BUTTON6, bt5);
	DDX_Control(pDX, IDC_BUTTON7, bt7);
	DDX_Control(pDX, IDC_COMBO1, m_combox);
}


BEGIN_MESSAGE_MAP(CChessDlg, CDialog)
	ON_WM_CTLCOLOR()
	ON_WM_PAINT()
	ON_WM_NCLBUTTONDBLCLK()
	ON_WM_LBUTTONDOWN()

	ON_BN_CLICKED(IDC_BUTTON2, OnRegret)
	ON_BN_CLICKED(IDC_BUTTON3, OnNet)
	ON_MESSAGE(WAS_ACCEPT,OnMyMessage)
	ON_BN_CLICKED(IDC_BUTTON5, OnSendMessage)
	ON_WM_CLOSE()
	ON_BN_CLICKED(IDC_BUTTON4, OnMachineAndPeson)
	ON_WM_TIMER()
END_MESSAGE_MAP()


// CChessDlg 消息处理程序

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

	// TODO:  在此添加额外的初始化
	//ShowWindow(SW_MAXIMIZE);
	CRect rc ;
	m_smain.GetClientRect(&rc);
	

	int x = rc.right  ;
	int y = rc.bottom  ;
	
	 step_x = (x)/20 ;
	 step_y = (y)/20;

	if ( m_and_p_flag == true )
	{
		bt2.EnableWindow(false);
		m_combox.SetCurSel(0);
		is_myturn = true;
		SetWindowText("五子棋（人机对战）");
		//Fivearray[10][10] = 3 ;
		SetTimer(1,500,0);
		return true;
	}
	bt1.EnableWindow(false);
	m_con_socket.SetHwnd((HWND)this);
	m_socket.SetHwnd((HWND)this);
	 

	return TRUE;  // return TRUE unless you set the focus to a control
	// 异常：OCX 属性页应返回 FALSE
}

HBRUSH CChessDlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
{
	HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);

	// TODO:  在此更改 DC 的任何属性

	// TODO:  如果默认的不是所需画笔，则返回另一个画笔
	pDC->SetBkMode(TRANSPARENT);
	if (nCtlColor !=  CTLCOLOR_EDIT &&  nCtlColor !=  CTLCOLOR_LISTBOX) 
		hbr = ::CreateSolidBrush(RGB(128,128,200));
	return hbr;
}

void CChessDlg::OnPaint()
{
	CPaintDC dc(this); // device context for painting
	// TODO: 在此添加消息处理程序代码
	// 不为绘图消息调用 CDialog::OnPaint()
	DrawGrid();
	DrawAllChess();
	
}
void CChessDlg::DrawGrid()
{
	CDC *pdc = m_smain.GetDC();
	CRect rc ;
	m_smain.GetClientRect(&rc);
	int x = rc.right  ;
 	int y = rc.bottom  ;
	
	int xx = rc.left ;
	int yy = rc.top+6 ;
	//画竖线
	for (int i = 0 ; i < 21; i++ )
	{
		pdc->MoveTo(xx,yy);
		pdc->LineTo(xx,y);
		xx += step_x ;
	}
	
	xx = rc.left ;
    yy = rc.top +6;
	//画横线
	for ( i = 0 ; i < 20 ; i++ )
	{
		pdc->MoveTo(xx,yy);
		pdc->LineTo(x,yy);
		yy += step_y ;
	}
	
	
}
//鼠标左键事件
void CChessDlg::OnNcLButtonDblClk(UINT nHitTest, CPoint point)
{
	// TODO: 在此添加消息处理程序代码和/或调用默认值　
	
	CDialog::OnNcLButtonDblClk(nHitTest, point);
}

void CChessDlg::OnLButtonDown(UINT nFlags, CPoint point)
{
	// TODO: 在此添加消息处理程序代码和/或调用默认值
	if ( m_and_p_flag == true  )
	{
		if ( is_myturn == true)
		{
			is_myturn = false;
			DrawChess(point);
			if ( IsSuccess()|| is_myturn == true)
				return ;
			//初级
			if ( m_combox.GetCurSel() == 0 )
			{
				Step st;
				if (SearchValue(Fivearray,st,true) != 100000)
				    SearchMaxValue(st,Fivearray);
				st.side = 3;
				Fivearray[st.x][st.y] = 3;
				StepList.AddTail(st);
				DrawChess(st.x,st.y,false);
				m_currentstep.x = st.x;
				m_currentstep.y = st.y;
				//Invalidate();
			}
			//高级
			else
			{
				
				Step st;
				int score = SearchMaxValue(st,Fivearray);
				if ( score >=  1000 || score <= 20 )
				{
					st.side = 3;
					Fivearray[st.x][st.y] = 3;
					StepList.AddTail(st);
					DrawChess(st.x,st.y,false);
					m_currentstep.x = st.x;
					m_currentstep.y = st.y;
					//Invalidate();
				}
				else
				{
				


				GameStatus temp;
				for (int i = 0 ; i < 20 ; i++)
				for (int jj = 0 ; jj< 20 ;jj++)
					temp.fivearray[i][jj] = Fivearray[i][jj];
				temp.deep = 0;
				temp.is_machine = true ;
				temp.score = 0;

				Step st1;
				Step st2;
				//机器方下得分
				int score1 = DeepSearch(temp,st1,true,0);
				//换人方下得分
				int score2 = DeepSearch(temp,st2,false,0);
				
				if ( score1 > score2 )
				{
					st1.side = 3;
					Fivearray[st1.x][st1.y] = 3;
					StepList.AddTail(st1);
					DrawChess(st1.x,st1.y ,false);
					m_currentstep.x = st1.x;
					m_currentstep.y = st1.y;
					//Invalidate();
				}
				
				if ( score1 < score2 )
				{
					st2.side = 3;
					Fivearray[st2.x][st2.y] = 3;
					StepList.AddTail(st2);
					DrawChess(st2.x,st2.y,false );
					m_currentstep.x = st2.x;
					m_currentstep.y = st2.y;
					//Invalidate();

				}

				if ( score1 == score2 )
				{
					if ( st1.deep <= st2.deep )
					{
						st1.side = 3;
						Fivearray[st1.x][st1.y] = 3;
						StepList.AddTail(st1);
						DrawChess(st1.x,st1.y,false);
						m_currentstep.x = st1.x;
						m_currentstep.y = st1.y;
						//Invalidate();
					}
					else
					{
						st2.side = 3;
						Fivearray[st2.x][st2.y] = 3;
						StepList.AddTail(st2);
						DrawChess(st2.x,st2.y,false );
						m_currentstep.x = st2.x;
						m_currentstep.y = st2.y;
						//Invalidate();
					}
				}



				}
			}
			if (! IsSuccess())
			{
				is_myturn = true;
			}
		}
			
		return;
	}
	if (set_netflag == false)
	{
		MessageBox("你还未设置网络，如要网络对战，请点网络对战按钮","友情提示",MB_OK);
		return ;
	}
	if ( is_connect == false)
	{
		MessageBox("没有网络连接","友情提示",MB_OK);
		return;
	}
	if ( is_myturn == false)
	{
		MessageBox("别急别急，对方还没下呢","友情提示",MB_OK);
		return;
		
	}
	DrawChess(point);
	

	CDialog::OnLButtonDown(nFlags, point);
}
//画棋子
void CChessDlg::DrawChess (CPoint point)
{
	
	int x = point.x -12;
	int y = point.y-18  ;
	int linex  = y / step_y;
	int liney = x / step_x ;
	if (  (y - linex * step_y) >  (step_y/2) )
	{
		linex++;
	}
	if (  (x - liney * step_x) >  (step_x/2) )
	{
		liney++;
	}
	CDC * pdc = m_smain.GetDC();
	if ( linex <= 0 || linex >= 20 || liney <= 0 || liney >= 20||Fivearray[linex][liney] != 0 )
	{
		is_myturn = true;
		return ;
	}

	is_myturn = false;
	Fivearray[linex][liney] = 1;
	Step tstep;
	tstep.side = 1;
	tstep.x = linex;
	tstep.y = liney;
	StepList.AddTail(tstep);
	pdc->SelectStockObject(BLACK_BRUSH);
	//pdc->SelectStockObject(WHITE_PEN);
	pdc->Ellipse(liney*step_x-10,linex*step_y-10+6,liney * step_x +10,linex * step_y +10+6);
	//pdc->Rectangle(liney*step_x-10,linex*step_y-10+6,liney * step_x +10,linex * step_y +10+6);
	if ( m_and_p_flag != true )
	{
		CString ms;
		ms.Format("*****%d*****%d*****",linex,liney);
		m_con_socket.Send(ms,ms.GetLength(),0);
		IsSuccess();
	}
	
	
}
void CChessDlg::DrawChess (int linex ,int liney,bool is_current= false)
{
	CDC * pdc = m_smain.GetDC();
	if (Fivearray[linex][liney] == 0)
		return;
	if ( Fivearray[linex][liney] == 1 )
	{
		pdc->SelectStockObject(BLACK_BRUSH);
	}
	else 
	{
		pdc->SelectStockObject(WHITE_BRUSH);
	}
	if ( is_current == true)
	{
		CBrush br(RGB(211,198,244));
		pdc->SelectObject(br);
		pdc->Ellipse(liney*step_x-10,linex*step_y-10+6,liney * step_x +10,linex * step_y +10+6);
	}
	else
	pdc->Ellipse(liney*step_x-10,linex*step_y-10+6,liney * step_x +10,linex * step_y +10+6);
	if ( m_and_p_flag != true )
	{
		IsSuccess();
	}
	
	

}
void CChessDlg::DrawAllChess()
{
	for (int i = 0 ; i <20 ; i++ )
		for (int j= 0; j<20 ; j++ )
		{
			if (Fivearray[i][j] != 0)
			{
				if ( m_currentstep.x == i && m_currentstep.y == j)
				{
					DrawChess(i,j,true);
				}
				else
					DrawChess(i,j);
			}

		}
}

//悔棋

void CChessDlg::OnRegret()
{
	// TODO: 在此添加控件通知处理程序代码
	if (StepList.GetCount() == 0 )
	{
		MessageBox("你一个子都没下，悔什么悔啊，别乱搞","提示",MB_OK);
		return;	
	}
	if ( m_and_p_flag == true  )
	 {
		 if ( StepList.GetCount() > 0)
		 {
			 Step tem = StepList.GetTail();
			 StepList.RemoveTail();
			 Fivearray[tem.x][tem.y] = 0 ;
			if ( StepList.GetCount() > 0)
			{
				 tem = StepList.GetTail();				
				if ( tem.side == 1 )
				{
					StepList.RemoveTail();
					Fivearray[tem.x][tem.y] = 0;
				}
			}
		 }
		Invalidate();
		if (  StepList.GetCount() > 0 )
		{
			Step tem = StepList.GetTail();
			m_currentstep = tem;
		}
		is_myturn = true ;
		return ;
		
		
	 }
	Step temp = StepList.GetTail();
	CString str = "regretregret";
	m_con_socket.Send(str,str.GetLength(),0);
	




		
}
//网络对战
void CChessDlg::OnNet()
{
	// TODO: 在此添加控件通知处理程序代码
	
	 
	CSetNetDlg dlg;
	if ( dlg.DoModal() ==IDOK)
	{
		if ( set_netflag == true )
	 {
		
		CString str = "------bybyebyebye";
		m_con_socket.Send(str,str.GetLength(),0);
		
		
		
	 }
		m_socket.Close();
		m_socket.ShutDown(2);
		m_con_socket.Close();
		m_con_socket.ShutDown(2);
		StepList.RemoveAll();
		for (int i = 0 ;i < 20 ; i++ )
			for (int j=0;j<20;j++ )
			Fivearray[i][j] = 0;
		Invalidate();
		is_connect = false;
		set_netflag = true ;
		int port = dlg.m_port;
		//服务器
		if ( dlg.checked_server  == true )
		{
			is_server = true;
			is_myturn = true;

			if (m_socket.Create(port,SOCK_STREAM,NULL) == SOCKET_ERROR )
			{
				AfxMessageBox("创建端口失败");
				return ;
			}
			
			
			SetWindowText("网络对战(正在等待连接)");
			m_socket.Listen(1) ;
			WSAAsyncSelect(m_socket,this->m_hWnd,WAS_ACCEPT,FD_ACCEPT|FD_READ);
		}

		else
		{
			is_server = false;
			is_myturn = false;
			
			m_con_socket.Create(5001,SOCK_STREAM);
			CString ip;
			ip = dlg.ip ;
			if ( m_con_socket.Connect(ip,port) == TRUE )
			{
				this->SetWindowText("连接"+ip+"成功");
				is_connect = true;
			}
			else
			{
				this->SetWindowText("连接"+ip+"失败");
				MessageBox("连接远端服务器失败，请检查网络","友情提示",MB_OK);
		
			}
		}
	}
	
	
}
void CChessDlg::OnReceive()
{
	char buf[1024];
	memset(buf,'\0',1024);
	m_con_socket.Receive(buf,sizeof(buf),0);

	if (	strstr(buf,"*****")	)
	{
		is_myturn = true;
		char *position1 = buf + 5 ;
		char *position2 = strstr(position1,"*****");
		char *position3 = position2 + 5 ;
		char *position4 = strstr(position3,"*****");
		*position4 = '\0';
		*position2 = '\0';
		int i = atoi(position1);
		int j = atoi(position3);
		Fivearray[i][j] = 2 ;
		Step tstep;
		tstep.side = 2;
		tstep.x = i;
		tstep.y = j;
		StepList.AddTail(tstep);
		DrawChess(i,j);

		return;
	}
	
	CString str = buf;
	if ( str == "overoveryouoverover")
	{
		MessageBox("你输了，结束战斗！","提示",MB_OK);
		StepList.RemoveAll();
		is_myturn = false;
		for (int i = 0 ;i < 20 ; i++ )
		for (int j=0;j<20;j++ )
			Fivearray[i][j] = 0;
		Invalidate();
		if ( MessageBox("继续玩吗？","友情提示",MB_YESNO) ==IDNO)
		{
			SetWindowText("五子棋");
			set_netflag = false;
			is_connect = false;
			CString str = "------bybyebyebye";
			m_con_socket.Send(str,str.GetLength(),0);

		}
		else
		{
			if (is_server == true)
			{
				is_myturn = true;
			}
		}
		
		return ;
	}
	if ( str =="regretregret" )
	{
		if ( MessageBox("    对方要求悔棋，你同意否？","悔棋",MB_YESNO) == IDYES )
		{
			is_myturn = false ;
			CString str_agree;
			str_agree = "agreeregrete";
			m_con_socket.Send(str_agree,str_agree.GetLength(),0);
			if ( StepList.GetCount() == 0)
			{
				return ;
			}
			Step st = StepList.GetTail();
			Fivearray[st.x][st.y] = 0;
			StepList.RemoveTail();
			if (StepList.GetCount() != 0)
			{
				st = StepList.GetTail();
				if ( st.side == 2 )
				{
					Fivearray[st.x][st.y] = 0;
					StepList.RemoveTail();
				}
			}
		}
		else
		{
			CString str_no = "++++++nonononon++++++";
			m_con_socket.Send(str_no,str_no.GetLength(),0);

		}
		Invalidate();
		return ;
	}
	if ( str == "agreeregrete")