diff -r e085f36e4d9f -r 7b62c52835a1 src/tools/basetool.cpp
--- a/src/tools/basetool.cpp	Tue Sep 28 00:21:09 2021 +0300
+++ b/src/tools/basetool.cpp	Tue Sep 28 22:14:00 2021 +0300
@@ -1,4 +1,5 @@
 #include "basetool.h"
 
-BaseTool::BaseTool(Model*, QObject* parent) :
-	QObject{parent} {}
+BaseTool::BaseTool(Model*, QWidget *parent) :
+	QObject{parent},
+	parentWidget{parent} {}