screenpreviewwidget.h

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/*
    SPDX-FileCopyrightText: 2009 Marco Martin <notmart@gmail.com>
 
    SPDX-License-Identifier: LGPL-2.0-or-later
*/
#pragma once
 
#include <QWidget>
 
namespace KSvg
{
class ImageSet;
}
 
class ScreenPreviewWidgetPrivate;
 
class ScreenPreviewWidget : public QWidget
{
    Q_OBJECT
 
public:
    ScreenPreviewWidget(QWidget *parent);
    ~ScreenPreviewWidget() override;
 
    void setPreview(const QPixmap &preview);
    const QPixmap preview() const;
 
    void setRatio(const qreal ratio);
    qreal ratio() const;
 
    void setMinimumContentWidth(qreal minw);
    qreal minimumContentWidth() const;
 
    QRect previewRect() const;
    KSvg::ImageSet *svgImageSet() const;
 
protected:
    void resizeEvent(QResizeEvent *event) override;
    void paintEvent(QPaintEvent *event) override;
 
private:
    void updateRect(const QRectF &rect);
 
    const std::unique_ptr<ScreenPreviewWidgetPrivate> d;
};