File indexing completed on 2025-01-19 03:50:43
0001 /* ============================================================ 0002 * 0003 * This file is a part of digiKam project 0004 * https://www.digikam.org 0005 * 0006 * Date : 2006-21-12 0007 * Description : a embedded item-view to show the canvas preview widget. 0008 * 0009 * SPDX-FileCopyrightText: 2006-2024 by Gilles Caulier <caulier dot gilles at gmail dot com> 0010 * SPDX-FileCopyrightText: 2009-2012 by Andi Clemens <andi dot clemens at gmail dot com> 0011 * SPDX-FileCopyrightText: 2010-2011 by Aditya Bhatt <adityabhatt1991 at gmail dot com> 0012 * 0013 * SPDX-License-Identifier: GPL-2.0-or-later 0014 * 0015 * ============================================================ */ 0016 0017 #ifndef DIGIKAM_ITEM_PREVIEW_CANVAS_H 0018 #define DIGIKAM_ITEM_PREVIEW_CANVAS_H 0019 0020 // Local includes 0021 0022 #include "digikam_config.h" 0023 #include "dimgpreviewitem.h" 0024 #include "iteminfo.h" 0025 0026 class QGraphicsSceneContextMenuEvent; 0027 class QGraphicsSceneHoverEvent; 0028 0029 namespace Digikam 0030 { 0031 0032 class FaceGroup; 0033 0034 class ItemPreviewCanvas : public DImgPreviewItem 0035 { 0036 Q_OBJECT 0037 0038 public: 0039 0040 explicit ItemPreviewCanvas(); 0041 ~ItemPreviewCanvas() override; 0042 0043 void setItemInfo(const ItemInfo& info); 0044 ItemInfo imageInfo() const; 0045 0046 void setFaceGroup(FaceGroup* const group); 0047 0048 protected: 0049 0050 void hoverEnterEvent(QGraphicsSceneHoverEvent* e) override; 0051 void hoverLeaveEvent(QGraphicsSceneHoverEvent* e) override; 0052 void hoverMoveEvent(QGraphicsSceneHoverEvent* e) override; 0053 0054 private: 0055 0056 // Disable 0057 ItemPreviewCanvas(QObject*) = delete; 0058 0059 private: 0060 0061 class Private; 0062 Private* const d; 0063 }; 0064 0065 } // namespace Digikam 0066 0067 #endif // DIGIKAM_ITEM_PREVIEW_CANVAS_H