void Arrangement::add_constraint(Widget &wdg, Layout::ConstraintType type, const Edge &edge)
{
for(list<Widget *>::const_iterator i=edge.widgets.begin(); i!=edge.widgets.end(); ++i)
- layout.add_constraint(wdg, type, **i);
+ if(*i!=&wdg)
+ layout.add_constraint(wdg, type, **i);
}
Layout::ConstraintType Arrangement::get_order_constraint(Side s, bool slack)
aligned = algn;
}
+void Arrangement::Edge::align()
+{
+ if(aligned || widgets.empty())
+ return;
+
+ list<Widget *>::iterator second = widgets.begin();
+ ++second;
+
+ widgets.erase(second, widgets.end());
+ aligned = true;
+}
+
} // namespace GLtk
} // namespace Msp