X-Git-Url: http://git.tdb.fi/?p=libs%2Fgltk.git;a=blobdiff_plain;f=source%2Fwidget.h;fp=source%2Fwidget.h;h=fc517989364c899a4d315585ad2de04552653eaa;hp=14d15fc7a5678a33fed2062b81d530719e62cabc;hb=6d9570c97584758e3cfcac6827d439b7fb844cf4;hpb=ab45b7660aec83978871ade009846dcb8c34579f

diff --git a/source/widget.h b/source/widget.h
index 14d15fc..fc51798 100644
--- a/source/widget.h
+++ b/source/widget.h
@@ -2,6 +2,7 @@
 #define MSP_GLTK_WIDGET_H_
 
 #include <string>
+#include <msp/core/noncopyable.h>
 #include <msp/datafile/objectloader.h>
 #include <msp/gl/renderer.h>
 #include "geometry.h"
@@ -21,7 +22,7 @@ class Style;
 /**
 Base class for all widgets.
 */
-class MSPGLTK_API Widget
+class MSPGLTK_API Widget: public NonCopyable
 {
 	friend class Container;
 
@@ -58,9 +59,6 @@ protected:
 	Time::TimeDelta anim_interval;
 
 	Widget() = default;
-private:
-	Widget(const Widget &);
-	Widget &operator=(const Widget &);
 public:
 	virtual ~Widget();