Sha256: 1acfd9d4bb3ea16fb961d6b910baa13c71dc909c28f67144547ad790289cc885
Contents?: true
Size: 1.04 KB
Versions: 47
Compression:
Stored size: 1.04 KB
Contents
class UIViewController
def push(view_controller)
self.addChildViewController(view_controller)
self
end
# `alias << push` won't work. it doesn't "respect" subclasses overriding the
# `push` method.
def <<(view_controller)
push view_controller
end
def pop
to_pop = self.childViewControllers[-1]
if to_pop
to_pop.removeFromParentViewController
end
end
end
class UINavigationController
def push(view_controller)
self.pushViewController(view_controller, animated: true)
self
end
def pop(to_view=nil)
if to_view == :root
self.popToRootViewControllerAnimated(true)
elsif to_view
self.popToViewController(to_view, animated: true)
else
self.popViewControllerAnimated(true)
end
end
end
class UITabBarController
def push(view_controller)
view_controllers = []
if self.viewControllers
view_controllers += self.viewControllers
end
view_controllers << view_controller
self.setViewControllers(view_controllers, animated: true)
self
end
end
Version data entries
47 entries across 47 versions & 1 rubygems