digiKam
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imageregionitem.h
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1/* ============================================================
2 *
3 * This file is a part of digiKam project
4 * https://www.digikam.org
5 *
6 * Date : 2013-07-25
7 * Description : image region widget item for image editor.
8 *
9 * SPDX-FileCopyrightText: 2013-2014 by Yiou Wang <geow812 at gmail dot com>
10 * SPDX-FileCopyrightText: 2013-2024 by Gilles Caulier <caulier dot gilles at gmail dot com>
11 *
12 * SPDX-License-Identifier: GPL-2.0-or-later
13 *
14 * ============================================================ */
15
16#pragma once
17
18// Qt includes
19
20#include <QStyleOptionGraphicsItem>
21
22// Local includes
23
24#include "graphicsdimgitem.h"
25#include "digikam_export.h"
26#include "dimg.h"
27#include "imageregionwidget.h"
28
29namespace Digikam
30{
31
32class DIGIKAM_EXPORT ImageRegionItem : public GraphicsDImgItem
33{
34 Q_OBJECT
35
36public:
37
38 explicit ImageRegionItem(ImageRegionWidget* const view, bool paintExtras = true);
39 ~ImageRegionItem() override;
40
41 void setTargetImage(const DImg& img);
42 void setHighLightPoints(const QPolygon& pointsList);
43 void setRenderingPreviewMode(int mode);
44
45 void paintExtraData(QPainter* const painter);
46 QRect getImageRegion() const;
47
48 void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget) override;
49 void hoverEnterEvent(QGraphicsSceneHoverEvent*) override;
50 void hoverLeaveEvent(QGraphicsSceneHoverEvent*) override;
51
52private:
53
54 class Private;
55 Private* const dd = nullptr;
56};
57
58} // namespace Digikam
Definition dimg.h:52
Definition dimgitems_p.h:73
Definition imageregionitem.h:33
Definition imageregionwidget.h:40
Definition datefolderview.cpp:34