#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include <QMainWindow>
#include "HGScannerLib.h"

QT_BEGIN_NAMESPACE
namespace Ui { class MainWindow; }
QT_END_NAMESPACE

class MainWindow : public QMainWindow
{
    Q_OBJECT

public:
    MainWindow(QWidget *parent = nullptr);
    ~MainWindow();

    static void HGAPI DeviceHotPlugEventFunc(HGUInt event, const HGChar *deviceName, HGPointer param);
    static void HGAPI DeviceScanEventFunc(HGLibDevice device, HGUInt event, HGInt operateCode, const HGChar *info, HGPointer param);
    static void HGAPI DeviceScanImageFunc(HGLibDevice device, HGLibImage image, HGPointer param);

signals:
    void sane_dev_arrive(QString devName);
    void sane_dev_remove(QString devName);

    void newImage(void *image);

private slots:
    void on_sane_dev_arrive(QString devName);
    void on_sane_dev_remove(QString devName);

    void on_newImage(void *image);

private slots:
    void on_comboDevList_currentIndexChanged(int index);

    void on_pushButton_scan_clicked();


private:
    void addContent(QString content);

private:
    Ui::MainWindow *ui;

    HGLibDevice m_device;
};
#endif // MAINWINDOW_H