#ifndef LAND_H#define LAND_H#include "login.h"#include "friendList.h"#include "findfriend.h"#include "network.h"#include <QtGui/QDialog>#include <QMouseEvent>#include <QPainter>#include <QBitmap>#include <QToolButton>#include <QNetworkInterface>class Land : public QDialog{ Q_OBJECTpublic: Land(QWidget *parent = 0);// explicit ~Land(); void landd();public slots:private: login log; friendList fred; //定义好友列表类对象 void accept(); void intWidget();//布局 void paintEvent ( QPaintEvent * );//窗口重绘函数 void mousePressEvent(QMouseEvent *e);//捕捉鼠标位置事件函数 void mouseMoveEvent(QMouseEvent *e);//鼠标移动事件函数 void getIP();//获得本地IP函数 QPoint dragPosition; QSpacerItem *herticalSpacer; QSpacerItem *herticalSpacer1; QSpacerItem *herticalSpacer2; QLineEdit *userNameEdit;//用户名输入框 QLineEdit *userCodeEdit;//密码输入框private slots: void logins(); //void logg();};#endif // LAND_H