ContainerControllerDelegate

@objc
public protocol ContainerControllerDelegate

Use this delegate to handle events that occur in the ContainerController or any of its children controllers.


                    
                    
                    containerControllerDidChangeMode(_:)

This will be called whenever the user switches between tabs.

You can retrieve the new mode from the currentMode variable.

Declaration

Swift

@objc
optional func containerControllerDidChangeMode(_ containerController: ContainerController)

Parameters


                                containerController

The controller responsible for calling this method.


                    
                    
                    containerControllerDidCancel(_:)

This will be called when either the Cancel button is pressed in the LibraryController or the cross button is pressed in the CameraController.

Declaration

Swift

@objc
optional func containerControllerDidCancel(_ containerController: ContainerController)

Parameters


                                containerController

The controller responsible for calling this method.


                    
                    
                    containerController(_:willShowEditController:withSession:)

This will be called when either the LibraryController or CameraController is about to push a new EditController onto the navigation stack. If you wish to make any additional customizations to the EditController before it is pushed, you may do so here.

Declaration

Swift

@objc
optional func containerController(_ containerController: ContainerController, willShowEditController editController: EditController, withSession session: Session)

Parameters

`containerController`	The controller responsible for calling this method.
`editController`	The new `EditController` that will be pushed onto the navigation stack.
`session`	The session that was generated by the `LibraryController` or `CameraController` and will be passed to the `EditController`. Destroying the session will result in undocumented behavior.