public static ConstraintGroup Constrain(UIView view, Action <LayoutProxy> closure, ConstraintGroup group = null)
{
var context = new Context();
group = group ?? new ConstraintGroup();
closure(new LayoutProxy(context, view));
group.ReplaceConstraints(context.Constraints);
return(group);
}
public static ConstraintGroup Constrain(UIView[] views, Action <LayoutProxy[]> closure, ConstraintGroup group = null)
{
var context = new Context();
group = group ?? new ConstraintGroup();
var proxies = views.Select(x => new LayoutProxy(context, x)).ToArray();
closure(proxies);
group.ReplaceConstraints(context.Constraints);
return(group);
}
public static ConstraintGroup Constrain(UIView view1, UIView view2, UIView view3, UIView view4, UIView view5, UIView view6, Action <LayoutProxy, LayoutProxy, LayoutProxy, LayoutProxy, LayoutProxy, LayoutProxy> closure, ConstraintGroup group = null)
{
var context = new Context();
group = group ?? new ConstraintGroup();
closure(
new LayoutProxy(context, view1),
new LayoutProxy(context, view2),
new LayoutProxy(context, view3),
new LayoutProxy(context, view4),
new LayoutProxy(context, view5),
new LayoutProxy(context, view6)
);
group.ReplaceConstraints(context.Constraints);
return(group);
}
public static void ClearConstrains(ConstraintGroup group)
{
group.ReplaceConstraints(Array.Empty <Constraint>());
}