code_app/app/libtest/mainwindow.h

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