External/common/SingleApplication/singleapplication.h

#ifndef SINGLEAPPLICATION_H
#define SINGLEAPPLICATION_H

#include <QObject>
#include <QCoreApplication>
#include <QtNetwork/QLocalServer>
// #include <QWidget>

class SingleApplication : public QCoreApplication 
{
    Q_OBJECT
public:
    SingleApplication(int &argc, char **argv);
    bool isRunning();
    // void SetWnd(QWidget *wnd){m_pWnd = wnd;}
private slots:
    void OnNewLocalConnection();
private:
    void InitLocalConnection();
    void CreateLocalServer();
    // void ActivateWindow();
    
    bool m_bIsRunning;                      //是否已經有实例在运行
    QLocalServer *m_pLocalServer;           //本地socket Server
    QString m_strServerName;                //服务名称
    // QWidget *m_pWnd;                        //MainWindow指针
};

#endif // SINGLEAPPLICATION_H