CameraView.h

#ifndef CAMERAVIEW_H
#define CAMERAVIEW_H

#include <QWidget>
#include <QHBoxLayout>
#include <QMap>
#include "CameraViewSingle.h"

namespace Ui {
class CameraView;
}

class CameraView : public QWidget
{
    Q_OBJECT

public:
    explicit CameraView(QWidget *parent = nullptr);
    ~CameraView();

public:
    void addView(QString name);
    void removeView();
    QStringList getViewNames();

    void updateImage(QString name, const QImage& image);
    bool saveImage(QString name, QString filePath, QString imageFormat = "PNG", int imageQuality = -1);

    void setError(QString name, QString msg);
    QString getError(QString name);
    void clearError(QString name);
    bool isError(QString name);

    void setPath(QString name, QString path);
    QString getPath(QString name);

public slots:
    void updateImage(QString name, QImage* image);

private:
    Ui::CameraView  *ui;
    QHBoxLayout     *controlsLayout1;
    QHBoxLayout     *controlsLayout2;
    QVBoxLayout     *centralLayout;
    int             cntLayout;

    QMap<QString, CameraViewSingle*> views;
};

#endif // CAMERAVIEW_H