- route_group_button.signal_button_release_event().connect (mem_fun(*this, &RouteTimeAxisView::edit_click), false);
- playlist_button.signal_clicked().connect (mem_fun(*this, &RouteTimeAxisView::playlist_click));
- automation_button.signal_clicked().connect (mem_fun(*this, &RouteTimeAxisView::automation_click));
- size_button.signal_button_release_event().connect (mem_fun(*this, &RouteTimeAxisView::size_click), false);
- visual_button.signal_clicked().connect (mem_fun(*this, &RouteTimeAxisView::visual_click));
- hide_button.signal_clicked().connect (mem_fun(*this, &RouteTimeAxisView::hide_click));
-
- solo_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::solo_press), false);
- solo_button->signal_button_release_event().connect (mem_fun(*this, &RouteUI::solo_release), false);
- mute_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::mute_press), false);
- mute_button->signal_button_release_event().connect (mem_fun(*this, &RouteUI::mute_release), false);
+ route_group_button.signal_button_release_event().connect (sigc::mem_fun(*this, &RouteTimeAxisView::edit_click), false);
+ playlist_button.signal_clicked().connect (sigc::mem_fun(*this, &RouteTimeAxisView::playlist_click));
+ automation_button.signal_clicked().connect (sigc::mem_fun(*this, &RouteTimeAxisView::automation_click));