NetworkInformation::NetworkInformation( QWidget *parent, Qt::WindowFlags f )
: QDialog( parent, f )
{
setWindowTitle(tr("Network Information"));
LabelLocalHostName = new QLabel();
LabelLocalHostName->setText(tr("localhostname:"));
LineEditLocalHostName = new QLineEdit();
LabelAddress = new QLabel();
LabelAddress->setText(tr("address:"));
LineEditAddress = new QLineEdit();
PushButtonDetail = new QPushButton( this);
PushButtonDetail->setText( tr( "Detail" ) );
QHBoxLayout *hbLayout1 = new QHBoxLayout ();
hbLayout1->addWidget(LabelLocalHostName);
hbLayout1->addWidget(LineEditLocalHostName);
QHBoxLayout *hbLayout2 = new QHBoxLayout ();
hbLayout2->addWidget(LabelAddress);
hbLayout2->addWidget(LineEditAddress);
QVBoxLayout *vbLayout = new QVBoxLayout( this );
vbLayout->addLayout( hbLayout1 );
vbLayout->addLayout( hbLayout2 );
vbLayout->addWidget( PushButtonDetail );
connect(PushButtonDetail,SIGNAL(clicked()),this,SLOT(slotDetail()));
getHostInformation();
}
void MainWindow::on_pushButtonStart_clicked()
{
if(tcpSever == NULL)
{
tcpSever = new MyTcpSever(this);
tcpSever->listen(QHostAddress::Any, 6000);
connect(tcpSever, SIGNAL(GetImage(QImage,int)), this, SLOT(Disp(QImage,int)));
connect(this, SIGNAL(SendData(int, QByteArray)), tcpSever, SIGNAL(SendData(int, QByteArray)));
connect(tcpSever, SIGNAL(GetParameterData(QVector<int>)), this, SLOT(onRecvParamterData(QVector<int>)));
getHostInformation();
}
MainWindow::MainWindow(QWidget *parent):QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
companyWebAddress ="explorer http://www.oschina.net/p/qtsharp";
pingNet ="Ping www.baidu.com"; //实现ping值的实时测量
getPing();
QTimer *pingTimer=new QTimer(this);//此段作用是用一个定时器，每隔5s,查看一次当前ping值。
connect(pingTimer,SIGNAL(timeout()),this,SLOT(pingTimeOut()));
pingTimer->start(5000);
bool ok=false; //定义声明一个服务器实体。
getHostInformation();
port=this->ui->editPort->text().toInt(&ok,10);
tcpserver=new TcpServer(this,port); //将server中的有用变量都复制到本函数中。
robotHash=tcpserver->getRobotIDHash();
robotNumberOnLine=tcpserver->getRobotNumber();
showClientMessage();
connect(tcpserver,SIGNAL(receiveDataSource(ProtocolFromClient2Server)),this,SLOT(receiveData(ProtocolFromClient2Server)));//接收数据槽函数。
connect(this,SIGNAL(sendDataSource(QString,int)),this,SLOT(sendData(QString,int)));//发送数据槽函数。
}
