renjuview.cpp

linux下的网络五指棋。用QT做的界面。

#include "renjuview.h"

RenjuView::RenjuView()
{
	setGeometry(150,100,550,420);
	
	setMaximumSize(550,420);
	setMinimumSize(550,420);
	
	game = new QPopupMenu(this);
	game->insertItem("&new",this,SLOT(newRenjuClick()));
	game->insertItem("&huiqi",this,SLOT(huiqiClick()));
	game->setEnabled(true);
	setting = new QPopupMenu(this);
	setting->insertItem("&server",this,SLOT(startServer()));
	setting->insertItem("&client",this,SLOT(startClient()));

	bar = new QMenuBar(this);
	bar->insertItem("game",game);
	bar->insertItem("setting",setting);
	
	doc = new RenjuDoc();
	sv = new QScrollView(this);
	sv->setGeometry(370,50,170,300);
	tv = new QTextView(sv);
	tv->setGeometry(0,0,170,300);
	
	le = new QLineEdit(this);
	le->setGeometry(370,360,130,30);
	pbinput = new QPushButton("&send",this,SLOT(sendMsg()));
	pbinput->setGeometry(500,360,40,30);
    indexserver = 1;
	mousepress = 1;
	indexforregret = 1;
	indexclient = 1;
	
	
	paint = new QPainter();
	board = new QPixmap("board.bmp");
	mask = new QBitmap("mask.bmp");
	pixblack = new QPixmap("black.bmp");
	pixwhite = new QPixmap("white.bmp");
	pixblack->setMask(*mask);
	pixwhite->setMask(*mask);
	//QSocket *socket(this);
	connect(pbinput, SIGNAL(clicked()),SLOT(sendMsg()));
	
     //   connect( socket, SIGNAL(readyRead()),SLOT(     recvMsg(QString &msg)));
}

void RenjuView::drawPoint(int x, int y, int color)
{
	if (color%2 == 1)
		paint->drawPixmap(QPoint(23*x+10,23*y+50),*pixblack);
	else
		paint->drawPixmap(QPoint(23*x+10,23*y+50),*pixwhite);
}

void RenjuView::paintEvent(QPaintEvent*)
{
	//int stone[][];
	//stone = doc->stone;
	paint->begin(this);
	paint->drawPixmap(QPoint(10,50),*board);
	
	for(int i=0; i<15; i++)
	for(int j=0; j<15; j++)
	{
		if (doc->stone[i][j]!=0)
			drawPoint(i,j,doc->stone[i][j]);	
	}
	paint->end();	
	
}

void RenjuView::mousePressEvent ( QMouseEvent * e )
{
       if(mousepress == 1)
       	{
		x = (e->x()-10)/23;
	y = (e->y()-50)/23;
	
	if (x>14|y>14|x<0|y<0|(doc->stone[x][y] !=0))
		return;
	//qDebug("%d,%d",x,y);
	doc->stone[x][y]=1;
	update();
	mousepress =0;
	
	int i  = 0;
	int j  = 0;
	
	for(i=0;i<11;i++)
		{
		    for(j=i;j<(j+5);j++)
			  {
		         if(doc->stone[j][y] !=1)
		                break;
			  }
		    if((j-i) == 5)
              {
                if (client != NULL)
				{
					
	                client->sendDone(x,y);
              	}
              message->about(this,"game information","you win!");
			  
				    break;
	                
	                    mousepress = 0;
                        indexforregret = 0;
	                	

              }
		}

	for(i=0;i<11;i++)
		{
		    for(j=i;j<(j+5);j++)
			  {
		         if(doc->stone[x][j] !=1)
		                break;
			  }
		    if((j-i) == 5)
              {
                if (client != NULL)
				{
					
	                client->sendDone(x,y);
              	}
              message->about(this,"game information","you win!");
			  
				    break;
	                
	                    mousepress = 0;
                        indexforregret = 0;
	                	

              }
		}

	int k = x+y;
	int a = 0;
	for(i=0,j=k;(i<=k)&&(j>=0);i++,j--)
		{
		  
		    if(doc->stone[i][j] ==1)
		    	{
		    	   for( a=0;a<4;a++)
		    	   	{
		    	   	  if(doc->stone[++i][--j]!= 1)
					  	break;
		    	   	}
				   if (a==4)
				   	{
				   	  if (client != NULL)
				       {
					
	                    client->sendDone(x,y);
              	       }
                        message->about(this,"game information","you win!");
						
				        break;
	                
	                    mousepress = 0;
                        indexforregret = 0;
				   	}
		    	}
		    
		}

	 k =x-y;
	 a = 0;
     if(k<=0)
      {
	    for(i=0,j=abs(k);(i<=(14-k))&&(j<=14);i++,j++)
		 {
		  
		    if(doc->stone[i][j] ==1)
		    	{
		    	   for( a=0;a<4;a++)
		    	   	{
		    	   	  if(doc->stone[++i][++j]!= 1)
					  	break;
		    	   	}
				   if (a==4)
				   	{
				   	  if (client != NULL)
				       {
					
	                    client->sendDone(x,y);
              	       }
                        message->about(this,"game information","you win!");
						indexforregret = 0;
				        break;
	                
	                   mousepress = 0;
                        indexforregret = 0;
				   	}
		    	}
		    
		  }
     }
	 if(k>0)
	 	{
	 	  for(i=14,j=14-k;((i>k)&&j>=0);i--,j--)
	 	  	{
		        if(doc->stone[i][j] ==1)
		    	{
		    	   for( a=0;a<4;a++)
		    	   	{
		    	   	  if(doc->stone[--i][--j]!= 1)
					  	break;
		    	   	}
				   if (a==4)
				   	{
				   	  if (client != NULL)
				       {
					
	                    client->sendDone(x,y);
              	       }
                        message->about(this,"game information","you win!");
				        break;
	                
	                   mousepress = 0;
                        indexforregret = 0;
				   	}
		    	}
	 	  	}
	 	}
			
			
	if (client != NULL)
        client->serverzhouqi(x,y);
       	}
	   
}

void RenjuView::startServer()
{
     if(1 == indexserver)
     	{
	 server = new RenjuServer(this);
	 
     connect ( server,SIGNAL(newConnect(RenjuSocket*)),this,SLOT(newConnect(RenjuSocket*)));
	 //connect ( server,SIGNAL(serverok()),this,SLOT(serverok()));
     
     	}
	 
	 if(0 == indexserver)
	 	{
	 	  message->about(this,"game information","server already run!");
	 	}
	 indexserver = 0; 
}

/*void RenjuView::serverok()
{
   message->about(0,"game information","server is running successfull!");
}*/

void RenjuView::startClient()
{
    if (1 == indexclient)
    	{
		this->hide();
       clientdialog = new clientwindow;
       clientdialog->show();
	   
       //QSocket *socket;
       //QTextStream os(socket);
       //os << "0,x,y,"<< "\n";
    	}
	if (0 == indexclient)
		{
		  message->about(this,"game information","client already run!");
		}
}
//发送请求开新局
void RenjuView::newRenjuClick()
{
   if (client != NULL)
   client->reqNewRenju();
}
//处理对方发送开新局的请求
//void RenjuView::reqNewRenju(int mycolor){}
//处理对方回复的开新局请求
//void RenjuView::reNewRenju(bool b, int mycolor){}
//发送悔棋请求
void RenjuView::huiqiClick()
{
   if(1 == indexforregret)
   	{
   		if (client != NULL)
		client->sendhuiqi(x,y);
   	}
   if(0 == indexforregret)
   	{
   	    message->about(this,"game information","you can not regret!");
   	}
   
}
//处理对方发送的悔棋请求
void RenjuView::reqHuiqi(){}
//处理对方发送的悔棋请求的回复
//void RenjuView::reHuiqi(bool b){}
//处理对方的走棋,直接调用doc对象添加数据，然后update
void RenjuView::zhouqi(int x, int y)//,int color){}
{
    if(doc->stone[x][y] ==0)
    	{
   doc->stone[x][y] = 2;
   update();
   mousepress = 1;
   indexforregret = 0;
    	}
}

void RenjuView::clientagreetohuiqi(int x,int y)
{
    qDebug("%d,%d",x,y);
	message->about(this,"game information","the other side agree to regret!");
	doc->stone[x][y] = 0;
	update();
	mousepress = 1;
}

void RenjuView::clienthuiqi(int x,int y)
{
    QTextStream os(socket);
   QMessageBox mb( "huiqi request",
        "Do you agree?\n",
        QMessageBox::NoIcon,
        QMessageBox::Ok,
        QMessageBox::No,
        QMessageBox::NoButton,
        this
        );
   switch(mb.exec())
   	{
   	  case QMessageBox::Ok:
   
        doc->stone[x][y] = 0;
		qDebug("%d,%d",x,y);
		//doc->stone[x+1][y+1] = 0;
		update();
		
        //os <<"agreetohuiqi"<<"/"<<x<<"/"<<y<<"\n";
        client->reqHuiqiRenju(x,y);
		break;
   	
   case QMessageBox::No:
   	
   	    client->reqHuiqiRenjuno(x,y);
        //os <<"donotagreetohuiqi"<<"/"<<x<<"/"<<y<<"\n";
        break;
   	}
}
void RenjuView::clientdonotagreetohuiqi()
{
    message->about(this,"game information","the other side do not agree to regret!");
}

void RenjuView::clientrestart()
{
   message->about(this,"game information","the other side agree to restart!");
   for(int i=0; i<15; i++)
	for(int j=0; j<15; j++)
		{
			doc->stone[i][j]=0;
		}
	update();
	mousepress = 1;
	indexforregret = 1;
}

void RenjuView::clientnewrequest()
{
   QMessageBox mb( "new play request",
        "Do you agree?\n",
        QMessageBox::NoIcon,
        QMessageBox::Ok,
        QMessageBox::No,
        QMessageBox::NoButton,
        this
        );
   switch(mb.exec())
   	{
   	  case QMessageBox::Ok:
   
        for(int i=0;i<15;i++)
			for(int j=0;j<15;j++)
				doc->stone[i][j] = 0;
		
		update();
		
        //os <<"agreetohuiqi"<<"/"<<x<<"/"<<y<<"\n";
        client->serveragreetorestart();
		break;
   	
   case QMessageBox::No:
   	
   	    client->serverdonotagreetorestart();
        //os <<"donotagreetohuiqi"<<"/"<<x<<"/"<<y<<"\n";
        break;
   	}
}

void RenjuView::clientdonotagreetonew()
{
      message->about(this,"game information","the other side do not agree to restart!");
}

//发送信息给对方
void RenjuView::sendMsg()
{
	QString msg;
	msg = le->text();
	tv->append("server:");
	tv->append(msg);
	if (client != NULL)
	client->sendMsg(msg);
	le->setText("");
}
//处理对方发送过来的消息
void RenjuView::recvMsg(QString &msg)
{
     tv->append("client:");
     tv->append(msg);
}
//处理对方发送的赢的信号
void RenjuView::clinetdone()
{
     message->about(this,"game information","you lose!");
     mousepress = 0;
     indexforregret = 0;
	 
}

void RenjuView::clientconnectionClosed()
{
    message->about(this,"game information","connection closed!");
    mousepress = 0;
	indexforregret = 0;
	exit(1);
}
//连接建立的信号处理
void RenjuView::conneted(){}

void RenjuView::newConnect(RenjuSocket *c)
{
	client = c;
	tv->append("New connection,you can play! \n" );
	connect(c,SIGNAL(recvMsg(QString &)),this,SLOT(recvMsg(QString &)));
	connect(c,SIGNAL(parserzhouqi(int , int )),this,SLOT(zhouqi(int , int )));
	connect(c,SIGNAL(clinetdone()),this,SLOT(clinetdone()));
	connect(c,SIGNAL(clientagreetohuiqi(int ,int)),this,SLOT(clientagreetohuiqi(int,int)));
	connect(c,SIGNAL(clientdonotagreetohuiqi()),this,SLOT(clientdonotagreetohuiqi()));
	connect(c,SIGNAL(clienthuiqi(int ,int)),this,SLOT(clienthuiqi(int,int)));
	connect(c,SIGNAL(clientrestart()),this,SLOT(clientrestart()));
	connect(c,SIGNAL(clientnewrequest()),this,SLOT(clientnewrequest()));
	connect(c,SIGNAL(clientdonotagreetonew()),this,SLOT(clientdonotagreetonew()));
	connect(c,SIGNAL(clientconnectionClosed()),this,SLOT(clientconnectionClosed()));
}