From 99b86f0f056ea0f10aacfa4cf4e279cf948a71f2 Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Sat, 14 Jan 2017 12:56:26 +0000
Subject: basic (and probably wrong) Canvas::Grid child placement

---
 libs/canvas/canvas/grid.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'libs/canvas/canvas')

diff --git a/libs/canvas/canvas/grid.h b/libs/canvas/canvas/grid.h
index a13cdf0a22..435a4e5eb1 100644
--- a/libs/canvas/canvas/grid.h
+++ b/libs/canvas/canvas/grid.h
@@ -19,6 +19,8 @@
 #ifndef __CANVAS_GRID_H__
 #define __CANVAS_GRID_H__
 
+#include <map>
+
 #include "canvas/item.h"
 
 namespace ArdourCanvas
@@ -58,6 +60,9 @@ public:
 
 	void child_changed ();
   private:
+	typedef std::map<Item*,Duple> CoordsByItem;
+	CoordsByItem coords_by_item;
+
 	Rectangle *self;
 	bool collapse_on_hide;
 	bool homogenous;
-- 
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