diff -r 593a658cba8e -r 73e448b2943d src/objecttypes/comment.h
--- a/src/objecttypes/comment.h	Thu Oct 03 11:45:44 2019 +0300
+++ b/src/objecttypes/comment.h	Thu Oct 03 23:44:28 2019 +0300
@@ -15,6 +15,8 @@
 	SetPropertyResult setProperty(
 		Property property,
 		const QVariant& value) override;
+	QString textRepresentation() const override;
+	QFont textRepresentationFont() const override;
 private:
 	QString storedText = "";
 };