imagetaskimagewidget.h

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#pragma once

#include <memory>

#include <QWidget>

class QEvent;
class QImage;

namespace geometrize
{

namespace dialog
{

class ImageTaskImageWidget : public QWidget
{
    Q_OBJECT

public:
    ImageTaskImageWidget(QWidget* parent = nullptr);
    virtual ~ImageTaskImageWidget();

    void setTargetImageOpacity(unsigned int opacity);

    void setTargetImage(const QImage& image);

signals:
    void targetImageOpacityChanged(unsigned int opacity);

    void targetImageSelected(const QImage& image);

    void targetImageSet(const QImage& image);

    void baseImageSelected(const QImage& image);

protected:
    void changeEvent(QEvent*) override;

private:
    class ImageTaskImageWidgetImpl;
    std::unique_ptr<ImageTaskImageWidgetImpl> d;
};

}

}