Sha256: 0fff5cf2de3a730f18944654f0ee311233b2767eac29c8eb696b3a409b7d2f54
Contents?: true
Size: 941 Bytes
Versions: 21
Compression:
Stored size: 941 Bytes
Contents
# @requires MotionKit::UIViewHelpers
module MotionKit
class UIViewHelpers
def constraints(add_to_view=nil, &block)
add_to_view ||= target
if add_to_view.is_a?(Symbol)
add_to_view = self.get_view(add_to_view)
end
add_to_view.setTranslatesAutoresizingMaskIntoConstraints(false)
constraints_target = ConstraintsTarget.new(add_to_view)
deferred(constraints_target) do
context(constraints_target, &block)
constraints_target.apply_all_constraints(self, add_to_view)
end
end
end
class Layout
# Ensure we always have a context in this method; makes it easier to define
# constraints in an `add_constraints` method.
def constraints(add_to_view=nil, &block)
if has_context?
apply(:constraints, add_to_view, &block)
else
context(self.view) do
constraints(add_to_view, &block)
end
end
end
end
end
Version data entries
21 entries across 15 versions & 1 rubygems