a-fluidsynth: implement LV2_BANKPATCH__notify

[ardour.git] / gtk2_ardour / lxvst_plugin_ui.h

diff --git a/gtk2_ardour/lxvst_plugin_ui.h b/gtk2_ardour/lxvst_plugin_ui.h
old mode 100755 (executable)
new mode 100644 (file)
index 5ddc68e..115db62
--- a/gtk2_ardour/lxvst_plugin_ui.h
+++ b/gtk2_ardour/lxvst_plugin_ui.h
@@ -1,7 +1,26 @@
+/*
+    Copyright (C) 2012 Paul Davis
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
 #ifndef __lxvst_plugin_ui_h__
 #define __lxvst_plugin_ui_h__
 
-#include <sigc++/signal.h>
+#include "pbd/signals.h"
 #include "vst_plugin_ui.h"
 
 #ifdef LXVST_SUPPORT
@@ -13,14 +32,14 @@ namespace ARDOUR {
 
 class LXVSTPluginUI : public VSTPluginUI
 {
-  public:
+public:
        LXVSTPluginUI (boost::shared_ptr<ARDOUR::PluginInsert>, boost::shared_ptr<ARDOUR::VSTPlugin>);
        ~LXVSTPluginUI ();
 
        int get_preferred_height ();
-       
-       bool start_updating (GdkEventAny *);
-       bool stop_updating (GdkEventAny *);
+
+       bool start_updating (GdkEventAny*) { return false; }
+       bool stop_updating (GdkEventAny*) { return false; }
 
        int package (Gtk::Window&);
        void forward_key_event (GdkEventKey *);
@@ -30,7 +49,7 @@ private:
        void resize_callback ();
        int get_XID ();
 
-       sigc::connection _screen_update_connection;
+       PBD::ScopedConnection _resize_connection;
 };
 
 #endif //LXVST_SUPPORT