#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include <QMainWindow>
#include <QThreadPool>
#include <QFuture>
#include <QtConcurrent/QtConcurrent>

namespace Ui {
class MainWindow;
}

class MainWindow : public QMainWindow
{
    Q_OBJECT

public:
    explicit MainWindow(QWidget *parent = 0);
    ~MainWindow();
private:
    //打开设备线程池
    bool                m_bThreadRunning;
    QThreadPool         m_varThreadPool_StartDevice;
    QFuture<void>       m_futureThreadRun_StartDevice;
protected:
    //线程池函数
    typedef void        (MainWindow::*ThreadRunFunPtr)();
    static  void        ThreadEntry(void* pOwner,
                                    ThreadRunFunPtr pRunFun);
    void                ThreadFunStartParse();
private slots:
    void on_pushButtonCal_clicked();
    void on_pushButtonCal2_clicked();
    void timerUpdate();
    void on_pushButtonCal3_clicked();

    void on_pushButtonUse_clicked();

    void on_pushButtonOpen_clicked();

    void on_pushButtonUpdate_clicked();

private:
    Ui::MainWindow *ui;

    unsigned int calculate_CRC32 (void *pStart, unsigned int uSize, unsigned int iCrc = 0xffffffff);
    int HexToDec(char *src);

    ulong m_lTemp;
    uint m_uCRCValue;
    uint m_iValueCrc;
    uint m_uiPara;
    bool m_bRun;
    bool m_bRun3;

    //
    ulong m_ulFileSize;
    QByteArray m_arrayFile;
    QString m_strFileName;
    char *m_pcDataBuff;
    bool    m_bValue;
    ulong m_lFileSize;
};

#endif // MAINWINDOW_H