dialog.h

Qt中的网络编程的收数据的客户端

#ifndef DIALOG_H
#define DIALOG_H

#include <QDialog>
#include <QTcpSocket>
#include <QtSql>
#include <QSqlDatabase>
#include <QTextEdit>
#include <QTime>
#include <QFile>
#include <QDir>
#include <QTimer>
 
 class QDialogButtonBox;
 class QLabel;
 class QLineEdit;
 class QPushButton;
 class QTcpSocket;
 class QTextEdit;
 class QSqlDatabase;
 class QSqlQuery;
 class QTime;
 class QDate;
 
class Dialog : public QDialog
{
    Q_OBJECT

public:
     Dialog(QWidget *parent = 0);
     void getip();
     void log(QByteArray);
     void copy();   //备份
 

private:
     
     //图形界面
     QLabel *serverLabel;
     QLabel *ipInfoLabel;
     QLabel *sqlipLabel;
     QLabel *databaseLabel;
     QLabel *sqluserLabel;
     QLabel *sqlpassLabel;
     QLabel *startdateLabel;
     QLabel *starttimeLabel;
     
     QComboBox *ComboBox;
     QLineEdit *ipInfoLineEdit;
     QLineEdit *sqlipLineEdit;
     QLineEdit *databaseLineEdit;
     QLineEdit *sqluserLineEdit;
     QLineEdit *sqlpassLineEdit;
     QLineEdit *startdateLineEdit;
     QLineEdit *starttimeLineEdit;
     
     QPushButton *beginButton;
     QPushButton *quitButton;
     QDialogButtonBox *buttonBox;
     QTextEdit display;
     
     //存储服务器信息
     int port;
     QString host;
     
     QString filepath;
     QDir dir;
     
     QByteArray fortune[5];
     QTimer *timer1;
    // QTimer *timer2;
     QTcpSocket *tcpSocket;
     QSqlDatabase db;
     
     long numflag;
 
public slots:
     
     //从套接字读数据，并存于数据库中
     void sendFortune();
     
     //创建数据库连接，开始定时
     void begin();
      
};

#endif