ImageView big images property

libs/widgets/image_view.h

@@ -32,6 +32,7 @@ class QAD_WIDGETS_EXPORT ImageView: public QGraphicsView {
 	Q_OBJECT
 	Q_PROPERTY(QPixmap pixmap READ pixmap WRITE setPixmap)
 	Q_PROPERTY(bool viewInteractive READ viewInteractive WRITE setViewInteractive)
+	Q_PROPERTY(bool smoothBigImages READ isSmoothBigImages WRITE setSmoothBigImages)
 
 public:
 	ImageView(QWidget * parent = nullptr);
@@ -44,6 +45,9 @@ public:
 	bool viewInteractive() const { return interactive_; }
 	void clear();
 
+	bool isSmoothBigImages() const { return smooth_big; }
+	void setSmoothBigImages(bool yes);
+
 public slots:
 	void autofit();
 	void setPixmap(QPixmap pixmap);
@@ -62,7 +66,7 @@ private:
 	QGraphicsPixmapItem * item;
 	QByteArray im_data;
 	QPoint prev_pos;
-	bool autofit_, interactive_;
+	bool autofit_, interactive_, smooth_big;
 	QPixmap map;
 };