From 71970fb8811a2889b0b98b357e5a9615862f611f Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Tue, 10 Aug 2010 21:27:19 +0000
Subject: [PATCH] part 2 of the
 OMG-make-radio-buttons-and-actions-work-properly commit for the step editor

git-svn-id: svn://localhost/ardour2/branches/3.0@7588 d708f5d6-7413-0410-9779-e7cbd77b26cf
---
 libs/gtkmm2ext/bindings.cc          | 8 ++++++--
 libs/gtkmm2ext/gtkmm2ext/bindings.h | 4 +++-
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/libs/gtkmm2ext/bindings.cc b/libs/gtkmm2ext/bindings.cc
index 0ee96b0bca..af709b49b6 100644
--- a/libs/gtkmm2ext/bindings.cc
+++ b/libs/gtkmm2ext/bindings.cc
@@ -299,13 +299,17 @@ ActionMap::register_action (const char* path,
 
 RefPtr<Action> 
 ActionMap::register_radio_action (const char* path, Gtk::RadioAction::Group& rgroup,
-                                 const char* name, const char* label, sigc::slot<void> sl)
+                                  const char* name, const char* label, 
+                                  sigc::slot<void,GtkAction*> sl,
+                                  int value)
 {
         string fullpath;
 
         RefPtr<Action> act = RadioAction::create (rgroup, name, label);
+        RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
+        ract->property_value() = value;
 
-        act->signal_activate().connect (sl);
+        act->signal_activate().connect (sigc::bind (sl, act->gobj()));
 
         fullpath = path;
         fullpath += '/';
diff --git a/libs/gtkmm2ext/gtkmm2ext/bindings.h b/libs/gtkmm2ext/gtkmm2ext/bindings.h
index 0ece4a7404..6959dc82e1 100644
--- a/libs/gtkmm2ext/gtkmm2ext/bindings.h
+++ b/libs/gtkmm2ext/gtkmm2ext/bindings.h
@@ -55,7 +55,9 @@ class ActionMap {
 	Glib::RefPtr<Gtk::Action> register_action (const char* path,
 						   const char* name, const char* label, sigc::slot<void> sl);
 	Glib::RefPtr<Gtk::Action> register_radio_action (const char* path, Gtk::RadioAction::Group&,
-							 const char* name, const char* label, sigc::slot<void> sl);
+							 const char* name, const char* label, 
+                                                         sigc::slot<void,GtkAction*> sl,
+                                                         int value);
 	Glib::RefPtr<Gtk::Action> register_toggle_action (const char*path,
 							  const char* name, const char* label, sigc::slot<void> sl);