Don't report an error when the user cancels a time stretch operation.

[ardour.git] / gtk2_ardour / panner.h

diff --git a/gtk2_ardour/panner.h b/gtk2_ardour/panner.h
index 21f984aa7c023f223bc53e6cef64498e773114bb..61d63dd7625f06330d85ae1c900459e52947fda0 100644 (file)
--- a/gtk2_ardour/panner.h
+++ b/gtk2_ardour/panner.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2000-2007 Paul Davis 
+    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
@@ -33,6 +33,12 @@ class PannerBar : public Gtkmm2ext::BarController
        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__ */