X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-studio%2Ftrunk%2Fsrc%2Fgtkmm%2Fdock_children.cpp;h=d997a0c42f12b56ef72490721c645ec4615e1c4e;hb=9459638ad6797b8139f1e9f0715c96076dbf0890;hp=673349bdda8d99dc689e13933e5df185ec3f82fc;hpb=ce408de81ca266b1f334ee9bc6c8fb7ba1492ed4;p=synfig.git

diff --git a/synfig-studio/trunk/src/gtkmm/dock_children.cpp b/synfig-studio/trunk/src/gtkmm/dock_children.cpp
index 673349b..d997a0c 100644
--- a/synfig-studio/trunk/src/gtkmm/dock_children.cpp
+++ b/synfig-studio/trunk/src/gtkmm/dock_children.cpp
@@ -2,10 +2,11 @@
 /*!	\file dock_children.cpp
 **	\brief Template File
 **
-**	$Id: dock_children.cpp,v 1.1.1.1 2005/01/07 03:34:36 darco Exp $
+**	$Id$
 **
 **	\legal
 **	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**	Copyright (c) 2007 Chris Moore
 **
 **	This package is free software; you can redistribute it and/or
 **	modify it under the terms of the GNU General Public License as
@@ -43,6 +44,8 @@
 #include "childrentree.h"
 #include "canvasview.h"
 
+#include "general.h"
+
 #endif
 
 /* === U S I N G =========================================================== */
@@ -63,7 +66,11 @@ using namespace studio;
 Dock_Children::Dock_Children():
 	Dock_CanvasSpecific("children",_("Children"),Gtk::StockID("synfig-children"))
 {
-	set_use_scrolled(false);
+    //! \todo the combination of set_use_scrolled(false) and
+	//!       add(*tree_view) causes crashes when
+	//!       Dockable::prev_widget_ is left referencing a
+	//!       ChildrenTree that has already been destroyed.
+	// set_use_scrolled(false);
 /*
 	add(*create_action_tree());
 
@@ -93,7 +100,7 @@ Dock_Children::init_canvas_view_vfunc(etl::loose_handle<CanvasView> canvas_view)
 	children_tree->set_model(children_tree_store);
 	children_tree->set_time_adjustment(canvas_view->time_adjustment());
 
-	
+
 	canvas_view->set_tree_model(get_name(),children_tree_store);
 	canvas_view->set_ext_widget(get_name(),children_tree);
 }
@@ -104,7 +111,7 @@ Dock_Children::changed_canvas_view_vfunc(etl::loose_handle<CanvasView> canvas_vi
 	if(canvas_view)
 	{
 		Gtk::Widget* tree_view(canvas_view->get_ext_widget(get_name()));
-	
+
 		add(*tree_view);
 		tree_view->show();
 	}