Make Dropdown menus at least as wide as the button

[ardour.git] / gtk2_ardour / mono_panner.cc

diff --git a/gtk2_ardour/mono_panner.cc b/gtk2_ardour/mono_panner.cc
index 23b64eee28a18f9c178973384977d40b4de86104..da98fcb120611687b2ea43502079acac204c5cdf 100644 (file)
--- a/gtk2_ardour/mono_panner.cc
+++ b/gtk2_ardour/mono_panner.cc
@@ -44,13 +44,15 @@
 #include "ui_config.h"
 #include "utils.h"
 
-#include "i18n.h"
+#include "pbd/i18n.h"
 
 using namespace std;
 using namespace Gtk;
 using namespace Gtkmm2ext;
 using namespace ARDOUR_UI_UTILS;
 
+using PBD::Controllable;
+
 MonoPanner::ColorScheme MonoPanner::colors;
 bool MonoPanner::have_colors = false;
 
@@ -318,11 +320,11 @@ MonoPanner::on_button_press_event (GdkEventButton* ev)
 
                if (ev->x <= width/3) {
                        /* left side dbl click */
-                       position_control->set_value (0);
+                       position_control->set_value (0, Controllable::NoGroup);
                } else if (ev->x > 2*width/3) {
-                       position_control->set_value (1.0);
+                       position_control->set_value (1.0, Controllable::NoGroup);
                } else {
-                       position_control->set_value (0.5);
+                       position_control->set_value (0.5, Controllable::NoGroup);
                }
 
                _dragging = false;
@@ -393,12 +395,12 @@ MonoPanner::on_scroll_event (GdkEventScroll* ev)
                case GDK_SCROLL_UP:
                case GDK_SCROLL_LEFT:
                        pv -= step;
-                       position_control->set_value (pv);
+                       position_control->set_value (pv, Controllable::NoGroup);
                        break;
                case GDK_SCROLL_DOWN:
                case GDK_SCROLL_RIGHT:
                        pv += step;
-                       position_control->set_value (pv);
+                       position_control->set_value (pv, Controllable::NoGroup);
                        break;
        }
 
@@ -423,7 +425,7 @@ MonoPanner::on_motion_notify_event (GdkEventMotion* ev)
        if (!detented && ARDOUR::Panner::equivalent (position_control->get_value(), 0.5)) {
                detented = true;
                /* snap to center */
-               position_control->set_value (0.5);
+               position_control->set_value (0.5, Controllable::NoGroup);
        }
 
        if (detented) {
@@ -432,13 +434,13 @@ MonoPanner::on_motion_notify_event (GdkEventMotion* ev)
                /* have we pulled far enough to escape ? */
 
                if (fabs (accumulated_delta) >= 0.025) {
-                       position_control->set_value (position_control->get_value() + accumulated_delta);
+                       position_control->set_value (position_control->get_value() + accumulated_delta, Controllable::NoGroup);
                        detented = false;
                        accumulated_delta = false;
                }
        } else {
                double pv = position_control->get_value(); // 0..1.0 ; 0 = left
-               position_control->set_value (pv + delta);
+               position_control->set_value (pv + delta, Controllable::NoGroup);
        }
 
        last_drag_x = ev->x;
@@ -465,15 +467,15 @@ MonoPanner::on_key_press_event (GdkEventKey* ev)
        switch (ev->keyval) {
                case GDK_Left:
                        pv -= step;
-                       position_control->set_value (pv);
+                       position_control->set_value (pv, Controllable::NoGroup);
                        break;
                case GDK_Right:
                        pv += step;
-                       position_control->set_value (pv);
+                       position_control->set_value (pv, Controllable::NoGroup);
                        break;
                case GDK_0:
                case GDK_KP_0:
-                       position_control->set_value (0.0);
+                       position_control->set_value (0.0, Controllable::NoGroup);
                        break;
                default:
                        return false;