- frame_handle_start->signal_event().connect (bind (mem_fun (trackview.editor, &PublicEditor::canvas_imageframe_start_handle_event), frame_handle_start, this));
- frame_handle_end->signal_event().connect (bind (mem_fun (trackview.editor, &PublicEditor::canvas_imageframe_end_handle_event), frame_handle_end, this));
- group->signal_event().connect (bind (mem_fun (trackview.editor, &PublicEditor::canvas_imageframe_item_view_event), imageframe, this));
+ frame_handle_start->signal_event().connect (sigc::bind (sigc::mem_fun (trackview.editor, &PublicEditor::canvas_imageframe_start_handle_event), frame_handle_start, this));
+ frame_handle_end->signal_event().connect (sigc::bind (sigc::mem_fun (trackview.editor, &PublicEditor::canvas_imageframe_end_handle_event), frame_handle_end, this));
+ group->signal_event().connect (sigc::bind (sigc::mem_fun (trackview.editor, &PublicEditor::canvas_imageframe_item_view_event), imageframe, this));