qjmnet.h

基于扬创科技S3C2440开发板linux平台用qtopia开发的网络通信源代码

#ifndef QJMCOM_H
#define QJMCOM_H
#include "ui_qjmnetbase.h"
//tony
#include <QTcpSocket>

//tony
class QTcpSocket;


class QjmnetBase : public QWidget, public Ui_QjmnetBase
{
public:
    QjmnetBase( QWidget *parent = 0, Qt::WFlags f = 0 );
    virtual ~QjmnetBase();
};

class Qjmnet : public QjmnetBase
{ 
     Q_OBJECT
public:
    Qjmnet(QWidget *parent =0,Qt::WFlags f = 0);               //构造函数
    virtual ~Qjmnet();                     
    QString       getHost();              //tony 得到IP地址   
    int           getDIPort();           //tony  得到端口号  
    void          setDIPort(int);       //设置端口号     
private:
    QTcpSocket *tcpSocket;  
    quint16 blockSize;
    QString currentData;
//信号与槽
protected slots:

	void showAboutMsg();       
   void goodBye(); 
   void enableConnectButton();
   void enableSendMessage(); 

private slots:
    //tony   连接与断开服务器
    void connectServer();                 
    void disconnectServer();              
     void readServerData();
     void hasConnected();                
    void hasDisconnected();
};

#endif // QJMCOM_H