LineViews.h

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//  ************************************************************************************************
//
//  BornAgain: simulate and fit reflection and scattering
//
//! @file      GUI/coregui/Views/MaskWidgets/LineViews.h
//! @brief     Defines classes VerticalLineView and HorizontalLineView
//!
//! @homepage  http://www.bornagainproject.org
//! @license   GNU General Public License v3 or higher (see COPYING)
//! @copyright Forschungszentrum Jülich GmbH 2018
//! @authors   Scientific Computing Group at MLZ (see CITATION, AUTHORS)
//
//  ************************************************************************************************
 
#ifndef BORNAGAIN_GUI_COREGUI_VIEWS_MASKWIDGETS_LINEVIEWS_H
#define BORNAGAIN_GUI_COREGUI_VIEWS_MASKWIDGETS_LINEVIEWS_H
 
#include "GUI/coregui/Views/MaskWidgets/IShape2DView.h"
 
//! This is a view of VerticalLineItem mask
 
class VerticalLineView : public IShape2DView {
    Q_OBJECT
 
public:
    int type() const { return MaskEditorHelper::VERTICALLINE; }
 
    VerticalLineView();
 
protected slots:
    virtual void update_view();
    virtual void onChangedX();
    virtual void onPropertyChange(const QString& propertyName);
 
protected:
    void paint(QPainter* painter, const QStyleOptionGraphicsItem*, QWidget*);
    QVariant itemChange(GraphicsItemChange change, const QVariant& value);
};
 
//! This is a view of HorizontalLineItem mask
 
class HorizontalLineView : public IShape2DView {
    Q_OBJECT
 
public:
    int type() const { return MaskEditorHelper::HORIZONTALLINE; }
 
    HorizontalLineView();
 
protected slots:
    virtual void update_view();
    virtual void onChangedY();
    virtual void onPropertyChange(const QString& propertyName);
 
protected:
    void paint(QPainter* painter, const QStyleOptionGraphicsItem*, QWidget*);
    QVariant itemChange(GraphicsItemChange change, const QVariant& value);
};
 
#endif // BORNAGAIN_GUI_COREGUI_VIEWS_MASKWIDGETS_LINEVIEWS_H