X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fpanner.h;h=a553e97f309fe22a76b37419cca1588b73cbaefc;hb=e57c4d4c43c0d302c0b06128e0ba10c4683ee8fe;hp=580d8e9c67bb53fc36a348e2bc54547db46da609;hpb=02f714b8c9052e5ada0431df0be00f684294739d;p=ardour.git

diff --git a/gtk2_ardour/panner.h b/gtk2_ardour/panner.h
index 580d8e9c67..a553e97f30 100644
--- a/gtk2_ardour/panner.h
+++ b/gtk2_ardour/panner.h
@@ -1,20 +1,44 @@
+/*
+    Copyright (C) 2000-2007 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 __gtk_ardour_panner_h__
 #define __gtk_ardour_panner_h__
 
 #include <gtkmm2ext/barcontroller.h>
+#include <boost/shared_ptr.hpp>
 
 class PannerBar : public Gtkmm2ext::BarController
 {
   public:
-	PannerBar (Gtk::Adjustment& adj, PBD::Controllable&);
+	PannerBar (Gtk::Adjustment& adj, boost::shared_ptr<PBD::Controllable>);
 	~PannerBar ();
 
-	void on_size_request (Gtk::Requisition*);
-
   protected:
 	bool expose (GdkEventExpose*);
 	bool button_press (GdkEventButton*);
 	bool button_release (GdkEventButton*);
+	bool entry_input (double *);
+	bool entry_output ();
+
+  private:
+	std::string get_label (int&);
+	std::string value_as_string (double v) const;
 };
 
 #endif /* __gtk_ardour_panner_h__ */