ImageProcessingWidget.h

#ifndef IMAGEPROCESSINGWIDGET_H
#define IMAGEPROCESSINGWIDGET_H
#include <QWidget>
class QLabel;
namespace Ui {
class ImageProcessingWidget;
}
 
class ImageProcessingWidget : public QWidget {
    Q_OBJECT
    static constexpr const char* filters[] = {
        "png", "jpg"
    };
 
public:
    explicit ImageProcessingWidget(QWidget* parent = nullptr);
    ~ImageProcessingWidget();
    void displayed(QLabel* label);
    QImage image() const noexcept { return image_handling; }
    void process_direct_load(const QString& path);
    void process_raw_load();
    void process_raw_load(const QString& path);
signals:
    void request_processing();
    void image_loaded(const QImage& image);
 
private:
    Ui::ImageProcessingWidget* ui;
    QImage image_handling;
};
 
#endif // IMAGEPROCESSINGWIDGET_H