+ items.push_back (MenuElem (_("Color..."), sigc::mem_fun (*this, &VCAMasterStrip::start_color_edit)));
+ items.push_back (SeparatorElem());
+ items.push_back (MenuElem (_("Drop All Slaves"), sigc::mem_fun (*this, &VCAMasterStrip::drop_all_slaves)));
+ items.push_back (SeparatorElem());
+ items.push_back (MenuElem (_("Remove"), sigc::mem_fun (*this, &VCAMasterStrip::remove)));
+}
+
+void
+VCAMasterStrip::spill ()
+{
+ if (Mixer_UI::instance()->showing_vca_slaves_for (_vca)) {
+ Mixer_UI::instance()->show_vca_slaves (boost::shared_ptr<VCA>());
+ } else {
+ Mixer_UI::instance()->show_vca_slaves (_vca);
+ }
+}
+
+void
+VCAMasterStrip::spill_change (boost::shared_ptr<VCA> vca)
+{
+ if (vca != _vca) {
+ vertical_button.set_active_state (Gtkmm2ext::Off);
+ set_tooltip (vertical_button, _("Click to show slaves only"));
+ } else {
+ vertical_button.set_active_state (Gtkmm2ext::ExplicitActive);
+ set_tooltip (vertical_button, _("Click to show normal mixer"));
+ }
+}
+
+void
+VCAMasterStrip::remove ()
+{
+ if (!_session) {
+ return;
+ }
+
+ _session->vca_manager().remove_vca (_vca);
+}
+
+void
+VCAMasterStrip::drop_all_slaves ()
+{
+ _vca->Drop (); /* EMIT SIGNAL */
+
+ if (Mixer_UI::instance()->showing_vca_slaves_for (_vca)) {
+ Mixer_UI::instance()->show_vca_slaves (boost::shared_ptr<VCA>());
+ }
+}
+
+void
+VCAMasterStrip::drop_button_press ()
+{
+ drop_all_slaves ();
+}
+
+Gdk::Color
+VCAMasterStrip::color () const
+{
+ return gdk_color_from_rgba (_vca->presentation_info().color ());
+}
+
+string
+VCAMasterStrip::state_id () const
+{
+ return string_compose (X_("vms-%1"), _vca->number());
+}
+
+void
+VCAMasterStrip::start_color_edit ()
+{
+ Gtk::ColorSelectionDialog* color_dialog = new Gtk::ColorSelectionDialog;
+
+ color_dialog->get_colorsel()->set_has_opacity_control (false);
+ color_dialog->get_colorsel()->set_has_palette (true);
+
+ Gdk::Color c = gdk_color_from_rgba (_vca->presentation_info().color ());
+
+ color_dialog->get_colorsel()->set_previous_color (c);
+ color_dialog->get_colorsel()->set_current_color (c);
+
+ color_dialog->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &VCAMasterStrip::finish_color_edit), color_dialog));
+ color_dialog->present ();
+}
+
+void
+VCAMasterStrip::finish_color_edit (int response, Gtk::ColorSelectionDialog* dialog)
+{
+ switch (response) {
+ case RESPONSE_OK:
+ _vca->presentation_info().set_color (gdk_color_to_rgba (dialog->get_colorsel()->get_current_color()));
+ break;
+ }
+
+ delete_when_idle (dialog);