crossmobile.ios.uikit

Class UINavigationController

java.lang.Object

crossmobile.ios.foundation.NSObject

crossmobile.ios.uikit.UIResponder

crossmobile.ios.uikit.UIViewController

crossmobile.ios.uikit.UINavigationController

All Implemented Interfaces:

UIAppearanceContainer

Direct Known Subclasses:

ABPeoplePickerNavigationController, MFMailComposeViewController, MFMessageComposeViewController, UIImagePickerController

public class UINavigationController
extends UIViewController

UINavigationController class defines an object that handles view controllers related to views organized in a hierarchy.

Constructor Summary

Constructors

Constructor and Description
UINavigationController() The default UINavigationController required for the MFMessageComposeViewController.
UINavigationController(UIViewController rootViewController) Initializes and returns a newly created navigation controller.

Method Summary

Modifier and Type	Method and Description
UINavigationControllerDelegate	delegate() Returns the delegate of this navigation controller.
void	didReceiveMemoryWarning() Called when a memory warning arises in order to notify the view controller.
void	didRotateFromInterfaceOrientation(int UIInterfaceOrientation) Called after the user interface rotation in order to notify the view controller.
boolean	isNavigationBarHidden() Returns a Boolean that indicates whether the navigation bar of this navigation controller is hidden.
boolean	isToolbarHidden() Returns a Boolean that defines toolbar's visibility.
void	loadView() Creates a view for this view controller.
UINavigationBar	navigationBar() Returns the navigation bar of this navigation controller.
List<UIViewController>	popToRootViewControllerAnimated(boolean animated) Returns the list of all the view controllers of the navigation stack that are poped out using animation or not.
List<UIViewController>	popToViewController(UIViewController controller, boolean animated) Returns the list of all the view controllers of the navigation stack that are poped out using animation or not, until the specified view controller.
UIViewController	popViewControllerAnimated(boolean animated) Returns and pops the top view controller of the navigation stack using animation or not.
void	pushViewController(UIViewController controller, boolean animated) Pushes the specified view controller into this navigation stack and updates the display.
void	setDelegate(UINavigationControllerDelegate delegate) Sets the delegate for this navigation controller.
void	setNavigationBarHidden(boolean navigationBarHidden) Sets a Boolean that defines whether the navigation bar of this navigation controller.
void	setNavigationBarHidden(boolean navigationBarHidden, boolean animated) Hides or shows the navigation bar of this controller using animation or not.
void	setToolbarHidden(boolean toolbarHidden) Sets a Boolean that defines whether toolbar is hidden or not.
void	setToolbarHidden(boolean toolbarHidden, boolean animated) Hides or shows toolbar using animation or not.
void	setViewControllers(List<UIViewController> controllers) Sets the list of view controllers into the navigation stack replacing the existing.
void	setViewControllers(List<UIViewController> controllers, boolean animated) Sets the list of view controllers into the navigation stack replacing the existing using animation or not.
void	showViewController(UIViewController vc, Object sender) Shows a view Controller
UITabBarItem	tabBarItem() Returns the tab bar item for this view controller when added to a tab bar controller.
UIToolbar	toolbar() Returns the custom toolbar of this navigation controller.
UIViewController	topViewController() Returns the top view controller of the navigation stack.
List<UIViewController>	viewControllers() Returns the list of view controllers currently into the navigation stack.
void	viewDidAppear(boolean animated) Called after the view was added to the view controller's hierarchy with animation or not according to the Boolean parameter.
void	viewDidDisappear(boolean animated) Called when the view was removed from the view controller's hierarchy with animation or not according to the Boolean parameter.
void	viewWillAppear(boolean animated) Called before the view is added to the view controller's hierarchy with animation or not according to the Boolean parameter.
void	viewWillDisappear(boolean animated) Called when the view is about to be removed from the view controller's hierarchy with animation or not according to the Boolean parameter.
UIViewController	visibleViewController() Returns the view controller whose view is currently visible on screen.
void	willAnimateRotationToInterfaceOrientation(int UIInterfaceOrientation, double duration) Called right before the user interface begins one-step user rotating in order to notify the view controller.
void	willRotateToInterfaceOrientation(int UIInterfaceOrientation, double duration) Called right before the user interface begins rotating in order to notify the view controller.

Methods inherited from class crossmobile.ios.uikit.UIViewController

addChildViewController, additionalSafeAreaInsets, allowedChildViewControllersForUnwindingFromSource, attemptRotationToDeviceOrientation, automaticallyAdjustsScrollViewInsets, beginAppearanceTransition, bottomLayoutGuide, childViewControllerContainingSegueSource, childViewControllerForStatusBarHidden, childViewControllerForStatusBarStyle, childViewControllers, contentSizeForViewInPopover, definesPresentationContext, disablesAutomaticKeyboardDismissal, dismissModalViewControllerAnimated, dismissViewControllerAnimated, edgesForExtendedLayout, editButtonItem, endAppearanceTransition, extensionContext, hidesBottomBarWhenPushed, interfaceOrientation, isEditing, isModalInPopover, isViewLoaded, loadViewIfNeeded, modalPresentationStyle, modalTransitionStyle, navigationController, navigationItem, nextResponder, nibName, parentViewController, performSegueWithIdentifier, preferredInterfaceOrientationForPresentation, preferredStatusBarStyle, prefersStatusBarHidden, prepareForSegue, presentedViewController, presentingViewController, presentModalViewController, presentViewController, providesPresentationContextTransitionStyle, removeFromParentViewController, restorationIdentifier, rotatingFooterView, rotatingHeaderView, setAdditionalSafeAreaInsets, setAutomaticallyAdjustsScrollViewInsets, setContentSizeForViewInPopover, setDefinesPresentationContext, setEdgesForExtendedLayout, setEditing, setEditing, setHidesBottomBarWhenPushed, setModalInPopover, setModalPresentationStyle, setModalTransitionStyle, setNeedsStatusBarAppearanceUpdate, setProvidesPresentationContextTransitionStyle, setRestorationIdentifier, setTabBarItem, setTitle, setToolbarItems, setToolbarItems, setView, setWantsFullScreenLayout, shouldAutomaticallyForwardAppearanceMethods, shouldAutorotate, shouldAutorotateToInterfaceOrientation, shouldPerformSegueWithIdentifier, showDetailViewController, splitViewController, storyboard, supportedInterfaceOrientations, tabBarController, title, toolbarItems, topLayoutGuide, transitionFromViewController, view, viewDidLayoutSubviews, viewDidLoad, viewDidUnload, viewIfLoaded, viewSafeAreaInsetsDidChange, viewWillLayoutSubviews, wantsFullScreenLayout

Methods inherited from class crossmobile.ios.uikit.UIResponder

becomeFirstResponder, isFirstResponder, resignFirstResponder, touchesBegan, touchesCancelled, touchesEnded, touchesMoved

Methods inherited from class crossmobile.ios.foundation.NSObject

addObserver, observeValueForKeyPath, performSelector, performSelectorOnMainThread, release, removeObserver, removeObserver, retain, setValueForKey, setValueForUndefinedKey, valueForKey, valueForUndefinedKey

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UINavigationController

public UINavigationController()

The default UINavigationController required for the MFMessageComposeViewController.

UINavigationController

public UINavigationController(UIViewController rootViewController)

Initializes and returns a newly created navigation controller.

Parameters:

rootViewController - The view controller that resides at the bottom of the navigation stack. This object cannot be an instance of the UITabBarController class.

Method Detail

topViewController

public UIViewController topViewController()

Returns the top view controller of the navigation stack.

Returns:

The top view controller of the navigation stack.

visibleViewController

public UIViewController visibleViewController()

Returns the view controller whose view is currently visible on screen.

Returns:

Theview controller whose view is currently visible on screen.

viewControllers

public List<UIViewController> viewControllers()

Returns the list of view controllers currently into the navigation stack.

Returns:

The list of view controllers currently into the navigation stack.

setViewControllers

public void setViewControllers(List<UIViewController> controllers)

Sets the list of view controllers into the navigation stack replacing the existing.

Parameters:

controllers - The new list of view controllers.

setViewControllers

public void setViewControllers(List<UIViewController> controllers,
                               boolean animated)

Sets the list of view controllers into the navigation stack replacing the existing using animation or not.

Parameters:

controllers - The new list of view controllers.

animated - TRUE the change is animated.

pushViewController

public void pushViewController(UIViewController controller,
                               boolean animated)

Pushes the specified view controller into this navigation stack and updates the display.

Parameters:

controller - The view controller that is pushed into the stack.

animated - TRUE the push is animated.

showViewController

public void showViewController(UIViewController vc,
                               Object sender)

Description copied from class: UIViewController

Shows a view Controller

Overrides:

showViewController in class UIViewController

Parameters:

vc - View Controller to show

sender - Object that requested the View Controller

popViewControllerAnimated

public UIViewController popViewControllerAnimated(boolean animated)

Returns and pops the top view controller of the navigation stack using animation or not.

Parameters:

animated - TRUE the pop is animated

Returns:

The view controller that was popped from the stack.

popToViewController

public List<UIViewController> popToViewController(UIViewController controller,
                                                  boolean animated)

Returns the list of all the view controllers of the navigation stack that are poped out using animation or not, until the specified view controller.

Parameters:

controller - The view controller that is left at the top of the navigation stack.

animated - TRUE the pop is animated.

Returns:

The list of all the view controllers of the stack that are poped out.

popToRootViewControllerAnimated

public List<UIViewController> popToRootViewControllerAnimated(boolean animated)

Returns the list of all the view controllers of the navigation stack that are poped out using animation or not. Leaves only the root view controller as the top view controller and updates the display.

Parameters:

animated - TRUE the pop is animated.

Returns:

The list of all the view controllers of the navigation stack that are poped out.

isNavigationBarHidden

public boolean isNavigationBarHidden()

Returns a Boolean that indicates whether the navigation bar of this navigation controller is hidden.

Returns:

TRUE then the navigation bar of this navigation controller is hidden.

setNavigationBarHidden

public void setNavigationBarHidden(boolean navigationBarHidden)

Sets a Boolean that defines whether the navigation bar of this navigation controller. is hidden.

Parameters:

navigationBarHidden - TRUE then the navigation bar of this navigation controller is hidden.

setNavigationBarHidden

public void setNavigationBarHidden(boolean navigationBarHidden,
                                   boolean animated)

Hides or shows the navigation bar of this controller using animation or not.

Parameters:

navigationBarHidden - TRUE then sets the navigation bar hidden.

animated - TRUE then the change is animated.

navigationBar

public UINavigationBar navigationBar()

Returns the navigation bar of this navigation controller.

Returns:

The navigation bar of this navigation controller.

isToolbarHidden

public boolean isToolbarHidden()

Returns a Boolean that defines toolbar's visibility.

Returns:

TRURE then the toolbar is hidden.

setToolbarHidden

public void setToolbarHidden(boolean toolbarHidden)

Sets a Boolean that defines whether toolbar is hidden or not.

Parameters:

toolbarHidden - TRUE then sets the toolbar hidden.

setToolbarHidden

public void setToolbarHidden(boolean toolbarHidden,
                             boolean animated)

Hides or shows toolbar using animation or not.

Parameters:

toolbarHidden - TRUE then hides the toolbar.

animated - TRUE then uses animation for the change.

toolbar

public UIToolbar toolbar()

Returns the custom toolbar of this navigation controller.

Returns:

The custom toolbar of this navigation controller.

setDelegate

public void setDelegate(UINavigationControllerDelegate delegate)

Sets the delegate for this navigation controller.

Parameters:

delegate - The delegate for this navigation controller.

See Also:

UINavigationControllerDelegate

delegate

public UINavigationControllerDelegate delegate()

Returns the delegate of this navigation controller.

Returns:

The delegate of this navigation controller.

See Also:

UINavigationControllerDelegate

viewWillAppear

public void viewWillAppear(boolean animated)

Description copied from class: UIViewController

Called before the view is added to the view controller's hierarchy with animation or not according to the Boolean parameter.

Overrides:

viewWillAppear in class UIViewController

Parameters:

animated - If set TRUE the view is added with animation.

viewDidAppear

public void viewDidAppear(boolean animated)

Description copied from class: UIViewController

Called after the view was added to the view controller's hierarchy with animation or not according to the Boolean parameter.

Overrides:

viewDidAppear in class UIViewController

Parameters:

animated - If set TRUE the view was added with animation.

viewWillDisappear

public void viewWillDisappear(boolean animated)

Description copied from class: UIViewController

Called when the view is about to be removed from the view controller's hierarchy with animation or not according to the Boolean parameter.

Overrides:

viewWillDisappear in class UIViewController

Parameters:

animated - If set TRUE the view is removed with animation.

viewDidDisappear

public void viewDidDisappear(boolean animated)

Description copied from class: UIViewController

Called when the view was removed from the view controller's hierarchy with animation or not according to the Boolean parameter.

Overrides:

viewDidDisappear in class UIViewController

Parameters:

animated - If set TRUE the view was removed with animation.

didReceiveMemoryWarning

public void didReceiveMemoryWarning()

Description copied from class: UIViewController

Called when a memory warning arises in order to notify the view controller.

Overrides:

didReceiveMemoryWarning in class UIViewController

willRotateToInterfaceOrientation

public void willRotateToInterfaceOrientation(int UIInterfaceOrientation,
                                             double duration)

Description copied from class: UIViewController

Called right before the user interface begins rotating in order to notify the view controller.

Overrides:

willRotateToInterfaceOrientation in class UIViewController

Parameters:

UIInterfaceOrientation - The new orientation of the user interface.

duration - The duration of the rotation expressed in seconds.

See Also:

UIInterfaceOrientation

didRotateFromInterfaceOrientation

public void didRotateFromInterfaceOrientation(int UIInterfaceOrientation)

Description copied from class: UIViewController

Called after the user interface rotation in order to notify the view controller.

Overrides:

didRotateFromInterfaceOrientation in class UIViewController

Parameters:

UIInterfaceOrientation - The previous orientation of the user interface.

See Also:

UIInterfaceOrientation

willAnimateRotationToInterfaceOrientation

public void willAnimateRotationToInterfaceOrientation(int UIInterfaceOrientation,
                                                      double duration)

Description copied from class: UIViewController

Called right before the user interface begins one-step user rotating in order to notify the view controller.

Overrides:

willAnimateRotationToInterfaceOrientation in class UIViewController

Parameters:

UIInterfaceOrientation - The new orientation of the user interface.

duration - The duration of the rotation expressed in seconds.

See Also:

UIInterfaceOrientation

loadView

public void loadView()

Description copied from class: UIViewController

Creates a view for this view controller.

Overrides:

loadView in class UIViewController

tabBarItem

public UITabBarItem tabBarItem()

Description copied from class: UIViewController

Returns the tab bar item for this view controller when added to a tab bar controller.

Overrides:

tabBarItem in class UIViewController

Returns:

The tab bar item for this view controller when added to a tab bar controller.