SchedulingView
private HeaderListener, private SchedulingView::Listener {
SchedulingView* schedulingView, FontInfo& fontInfo,
SchedulingView* fSchedulingView;
fSchedulingView = new SchedulingView(fFontInfo, &fFilterModel,
SchedulingView(FontInfo& fontInfo, ListSelectionModel* filterModel,
class SchedulingView;
SchedulingView* fSchedulingView;