X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-studio%2Ftrunk%2Fsrc%2Fsynfigapp%2Factions%2Fvaluedesclink.cpp;h=66c736e7d65c6f8d4c315593d5ae4038ee15d2c7;hb=9459638ad6797b8139f1e9f0715c96076dbf0890;hp=c8133612417f441d6bd7e2c3f680eb9d2ae59982;hpb=5e84c2d2d8e1cf53ae1570c4e4dd205964a685d8;p=synfig.git

diff --git a/synfig-studio/trunk/src/synfigapp/actions/valuedesclink.cpp b/synfig-studio/trunk/src/synfigapp/actions/valuedesclink.cpp
index c813361..66c736e 100644
--- a/synfig-studio/trunk/src/synfigapp/actions/valuedesclink.cpp
+++ b/synfig-studio/trunk/src/synfigapp/actions/valuedesclink.cpp
@@ -6,7 +6,7 @@
 **
 **	\legal
 **	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
-**	Copyright (c) 2007 Chris Moore
+**	Copyright (c) 2007, 2008 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
@@ -48,7 +48,7 @@ using namespace Action;
 /* === M A C R O S ========================================================= */
 
 ACTION_INIT(Action::ValueDescLink);
-ACTION_SET_NAME(Action::ValueDescLink,"value_desc_link");
+ACTION_SET_NAME(Action::ValueDescLink,"ValueDescLink");
 ACTION_SET_LOCAL_NAME(Action::ValueDescLink,N_("Link"));
 ACTION_SET_TASK(Action::ValueDescLink,"connect");
 ACTION_SET_CATEGORY(Action::ValueDescLink,Action::CATEGORY_VALUEDESC);
@@ -244,11 +244,11 @@ Action::ValueDescLink::prepare()
 	if(!link_value_node)
 	{
 		status_message = _("No ValueNodes were available, so one was created.");
-		ValueDesc& value_desc(value_desc_list.front());
+		ValueDesc& value_desc(value_desc_list.back());
 
 		link_value_node=ValueNode_Const::create(value_desc.get_value(time));
 
-		Action::Handle action(Action::create("value_desc_connect"));
+		Action::Handle action(Action::create("ValueDescConnect"));
 
 		action->set_param("canvas",get_canvas());
 		action->set_param("canvas_interface",get_canvas_interface());
@@ -265,7 +265,7 @@ Action::ValueDescLink::prepare()
 	/*
 	if(!link_value_node->is_exported())
 	{
-		Action::Handle action(Action::create("value_node_add"));
+		Action::Handle action(Action::create("ValueNodeAdd"));
 
 		action->set_param("canvas",get_canvas());
 		action->set_param("canvas_interface",get_canvas_interface());
@@ -285,7 +285,12 @@ Action::ValueDescLink::prepare()
 	{
 		ValueDesc& value_desc(*iter);
 
-		Action::Handle action(Action::create("value_desc_connect"));
+		// only one of the selected items can be exported - that's the one we're linking to
+		// don't link it to itself
+		if (value_desc.is_exported())
+			continue;
+
+		Action::Handle action(Action::create("ValueDescConnect"));
 
 		action->set_param("canvas",get_canvas());
 		action->set_param("canvas_interface",get_canvas_interface());