X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Farrangement.h;h=26e28a6f10f4967b45b480a8bd76005e84672f22;hb=762a689d799075c0a10e1633bf95d53de80b4572;hp=31001c4d081686e8932e68acf541f1a0b6fb957e;hpb=56c41b294aa47a38ac3e1be70d4868f260cb4274;p=libs%2Fgltk.git

diff --git a/source/arrangement.h b/source/arrangement.h
index 31001c4..26e28a6 100644
--- a/source/arrangement.h
+++ b/source/arrangement.h
@@ -1,8 +1,9 @@
 #ifndef MSP_GLTK_ARRANGEMENT_H_
 #define MSP_GLTK_ARRANGEMENT_H_
 
-#include <list>
 #include <stdexcept>
+#include <vector>
+#include <msp/core/noncopyable.h>
 #include "layout.h"
 #include "mspgltk_api.h"
 
@@ -15,10 +16,9 @@ class MSPGLTK_API arrangement_error: public std::logic_error
 {
 public:
 	arrangement_error(const std::string &w): std::logic_error(w) { }
-	virtual ~arrangement_error() throw() { }
 };
 
-class MSPGLTK_API Arrangement
+class MSPGLTK_API Arrangement: public NonCopyable
 {
 protected:
 	enum Side
@@ -31,10 +31,8 @@ protected:
 
 	struct Edge
 	{
-		std::list<Widget *> widgets;
-		bool aligned;
-
-		Edge();
+		std::vector<Widget *> widgets;
+		bool aligned = false;
 
 		bool empty() { return widgets.empty(); }
 		void clear();
@@ -43,7 +41,7 @@ protected:
 	};
 
 	Layout &layout;
-	Arrangement *parent;
+	Arrangement *parent = nullptr;
 	Edge edges[4];
 
 	Arrangement(Layout &);