File indexing completed on 2024-04-28 15:29:04
0001 /* 0002 SPDX-FileCopyrightText: 2010 Frederik Gladhorn <gladhorn@kde.org> 0003 0004 SPDX-License-Identifier: LGPL-2.1-or-later 0005 */ 0006 0007 #ifndef KNEWSTUFF3_IMAGEPREVIEWWIDGET_P_H 0008 #define KNEWSTUFF3_IMAGEPREVIEWWIDGET_P_H 0009 0010 #include <QImage> 0011 #include <QWidget> 0012 0013 namespace KNS3 0014 { 0015 class ImagePreviewWidget : public QWidget 0016 { 0017 Q_OBJECT 0018 public: 0019 explicit ImagePreviewWidget(QWidget *parent = nullptr); 0020 0021 void setImage(const QImage &preview); 0022 0023 QSize sizeHint() const override; 0024 0025 Q_SIGNALS: 0026 void clicked(); 0027 0028 protected: 0029 void paintEvent(QPaintEvent *event) override; 0030 void resizeEvent(QResizeEvent *event) override; 0031 void mousePressEvent(QMouseEvent *event) override; 0032 0033 private: 0034 QImage m_image; 0035 QImage m_scaledImage; 0036 }; 0037 0038 } 0039 0040 #endif // IMAGEPREVIEWWIDGET_H