apple.carplay.protocol

Interface CPApplicationDelegate

All Superinterfaces:

UIApplicationDelegate

public interface CPApplicationDelegate
extends UIApplicationDelegate

A set of methods that are called by the @c UIApplication singleton in response to CarPlay lifecycle events.

This must be implemented by the same object that serves as your application's delegate object.

Nested Class Summary

Nested classes/interfaces inherited from interface apple.uikit.protocol.UIApplicationDelegate

UIApplicationDelegate.Block_applicationContinueUserActivityRestorationHandler, UIApplicationDelegate.Block_applicationDidReceiveRemoteNotificationFetchCompletionHandler, UIApplicationDelegate.Block_applicationHandleActionWithIdentifierForLocalNotificationCompletionHandler, UIApplicationDelegate.Block_applicationHandleActionWithIdentifierForLocalNotificationWithResponseInfoCompletionHandler, UIApplicationDelegate.Block_applicationHandleActionWithIdentifierForRemoteNotificationCompletionHandler, UIApplicationDelegate.Block_applicationHandleActionWithIdentifierForRemoteNotificationWithResponseInfoCompletionHandler, UIApplicationDelegate.Block_applicationHandleEventsForBackgroundURLSessionCompletionHandler, UIApplicationDelegate.Block_applicationHandleIntentCompletionHandler, UIApplicationDelegate.Block_applicationHandleWatchKitExtensionRequestReply, UIApplicationDelegate.Block_applicationPerformActionForShortcutItemCompletionHandler, UIApplicationDelegate.Block_applicationPerformFetchWithCompletionHandler

Method Summary

Modifier and Type	Method and Description
void	applicationDidConnectCarInterfaceControllerToWindow(UIApplication application, CPInterfaceController interfaceController, CPWindow window) The CarPlay screen has connected and is ready to present content.
void	applicationDidDisconnectCarInterfaceControllerFromWindow(UIApplication application, CPInterfaceController interfaceController, CPWindow window) The CarPlay screen has disconnected.
default void	applicationDidSelectManeuver(UIApplication application, CPManeuver maneuver) If your application posts a @c CPManeuver while backgrounded, a notification banner may be presented to the user.
default void	applicationDidSelectNavigationAlert(UIApplication application, CPNavigationAlert navigationAlert) If your application posts a @c CPNavigationAlert while backgrounded, a notification banner may be presented to the user.

Methods inherited from interface apple.uikit.protocol.UIApplicationDelegate

applicationConfigurationForConnectingSceneSessionOptions, applicationContinueUserActivityRestorationHandler, applicationDidBecomeActive, applicationDidChangeStatusBarFrame, applicationDidChangeStatusBarOrientation, applicationDidDecodeRestorableStateWithCoder, applicationDidDiscardSceneSessions, applicationDidEnterBackground, applicationDidFailToContinueUserActivityWithTypeError, applicationDidFailToRegisterForRemoteNotificationsWithError, applicationDidFinishLaunching, applicationDidFinishLaunchingWithOptions, applicationDidReceiveLocalNotification, applicationDidReceiveMemoryWarning, applicationDidReceiveRemoteNotification, applicationDidReceiveRemoteNotificationFetchCompletionHandler, applicationDidRegisterForRemoteNotificationsWithDeviceToken, applicationDidRegisterUserNotificationSettings, applicationDidUpdateUserActivity, applicationHandleActionWithIdentifierForLocalNotificationCompletionHandler, applicationHandleActionWithIdentifierForLocalNotificationWithResponseInfoCompletionHandler, applicationHandleActionWithIdentifierForRemoteNotificationCompletionHandler, applicationHandleActionWithIdentifierForRemoteNotificationWithResponseInfoCompletionHandler, applicationHandleEventsForBackgroundURLSessionCompletionHandler, applicationHandleIntentCompletionHandler, applicationHandleOpenURL, applicationHandlerForIntent, applicationHandleWatchKitExtensionRequestReply, applicationOpenURLOptions, applicationOpenURLSourceApplicationAnnotation, applicationPerformActionForShortcutItemCompletionHandler, applicationPerformFetchWithCompletionHandler, applicationProtectedDataDidBecomeAvailable, applicationProtectedDataWillBecomeUnavailable, applicationShouldAllowExtensionPointIdentifier, applicationShouldAutomaticallyLocalizeKeyCommands, applicationShouldRequestHealthAuthorization, applicationShouldRestoreApplicationState, applicationShouldRestoreSecureApplicationState, applicationShouldSaveApplicationState, applicationShouldSaveSecureApplicationState, applicationSignificantTimeChange, applicationSupportedInterfaceOrientationsForWindow, applicationUserDidAcceptCloudKitShareWithMetadata, applicationViewControllerWithRestorationIdentifierPathCoder, applicationWillChangeStatusBarFrame, applicationWillChangeStatusBarOrientationDuration, applicationWillContinueUserActivityWithType, applicationWillEncodeRestorableStateWithCoder, applicationWillEnterForeground, applicationWillFinishLaunchingWithOptions, applicationWillResignActive, applicationWillTerminate, setWindow, window

Method Detail

applicationDidConnectCarInterfaceControllerToWindow

void applicationDidConnectCarInterfaceControllerToWindow(UIApplication application,
                                                         CPInterfaceController interfaceController,
                                                         CPWindow window)

The CarPlay screen has connected and is ready to present content.

Your app should create its view controller and assign it to the @c rootViewController property of this window.

[@note] It is the responsibility of the delegate to maintain a reference to the interface controller beyond the scope of this method.

applicationDidDisconnectCarInterfaceControllerFromWindow

void applicationDidDisconnectCarInterfaceControllerFromWindow(UIApplication application,
                                                              CPInterfaceController interfaceController,
                                                              CPWindow window)

The CarPlay screen has disconnected.

applicationDidSelectManeuver

default void applicationDidSelectManeuver(UIApplication application,
                                          CPManeuver maneuver)

If your application posts a @c CPManeuver while backgrounded, a notification banner may be presented to the user. If the user taps on that banner, your application will launch on the car screen and this method will be called with the maneuver the user tapped.

applicationDidSelectNavigationAlert

default void applicationDidSelectNavigationAlert(UIApplication application,
                                                 CPNavigationAlert navigationAlert)

If your application posts a @c CPNavigationAlert while backgrounded, a notification banner may be presented to the user. If the user taps on that banner, your application will launch on the car screen and this method will be called with the alert the user tapped.