#ifndef DEVICEINFO_H
#define DEVICEINFO_H
#include<QObject>
#include"base.h"


#define DEVICE_INFO DeviceInfo::instance()
class DeviceInfo:public QObject
{
     Q_OBJECT

public:
    static DeviceInfo* instance();
    static void deleteInstance();
    //dm add
    void printDeviceSystemInfo(const QString text,SYS_INFO_LEVEL level=D_NOTHING);
    void printDeviceSalamInfo(const QString text,SYS_INFO_LEVEL level=D_CRITICAL);

signals:
    void deviceSystemInfoSGL(const QString,SYS_INFO_LEVEL level);
    void deviceSalamInfoSGL(const QString,SYS_INFO_LEVEL level);

private:
    DeviceInfo();
    DeviceInfo(const DeviceInfo&)=delete;
    DeviceInfo& operator = (const DeviceInfo&)=delete;
    DeviceInfo(DeviceInfo&&)=delete;
    DeviceInfo& operator = (DeviceInfo&&)=delete;

    void printAlarm(const char* format ...);
    void printInfo(const char* format ...);

private:
    static DeviceInfo* uniqueInstance;
    FILE* streamInfo;
    FILE* streamAlarm;
};

#endif // DEVICEINFO_H