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Added my "Copyright (c) 2007" notices, for files I edited in 2007.
[synfig.git]
/
synfig-studio
/
trunk
/
src
/
synfigapp
/
actions
/
valuedesclink.cpp
diff --git
a/synfig-studio/trunk/src/synfigapp/actions/valuedesclink.cpp
b/synfig-studio/trunk/src/synfigapp/actions/valuedesclink.cpp
index
c813361
..
22355db
100644
(file)
--- a/
synfig-studio/trunk/src/synfigapp/actions/valuedesclink.cpp
+++ b/
synfig-studio/trunk/src/synfigapp/actions/valuedesclink.cpp
@@
-244,7
+244,7
@@
Action::ValueDescLink::prepare()
if(!link_value_node)
{
status_message = _("No ValueNodes were available, so one was created.");
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));
link_value_node=ValueNode_Const::create(value_desc.get_value(time));
@@
-285,6
+285,11
@@
Action::ValueDescLink::prepare()
{
ValueDesc& value_desc(*iter);
{
ValueDesc& value_desc(*iter);
+ // 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("value_desc_connect"));
action->set_param("canvas",get_canvas());
Action::Handle action(Action::create("value_desc_connect"));
action->set_param("canvas",get_canvas());