PSPDFStatusHUDItem


@interface PSPDFStatusHUDItem : NSObject

Represents a single HUD item.

Warning

Only use this class on the main thread.

  • The title to display. Can be nil.

    Declaration

    Objective-C

    @property (readwrite, copy, nonatomic, nullable) NSString *title;

    Swift

    var title: String? { get set }

  • The subtitle to display. Can be nil.

    Declaration

    Objective-C

    @property (readwrite, copy, nonatomic, nullable) NSString *subtitle;

    Swift

    var subtitle: String? { get set }

  • The main text to display. Can be nil.

    Declaration

    Objective-C

    @property (readwrite, copy, nonatomic, nullable) NSString *text;

    Swift

    var text: String? { get set }

  • Undocumented

    Declaration

    Objective-C

    @property (nonatomic, copy, nullable) NSString *actionTitle

    Swift

    var actionTitle: String? { get set }

  • Set if we should show progress.

    Declaration

    Objective-C

    @property (assign, readwrite, nonatomic) CGFloat progress;

    Swift

    var progress: CGFloat { get set }

  • An attached view.

    Declaration

    Objective-C

    @property (assign, readwrite, nonatomic, nullable) UIView *view;

    Swift

    var view: UIView? { get set }

  • The item’s delegate to handle actions. Can be nil.

    Declaration

    Objective-C

    @property (readwrite, nonatomic)
    id<PSPDFStatusHUDItemDelegate> _Nullable delegate;

    Swift

    weak var delegate: PSPDFStatusHUDItemDelegate? { get set }

  • Creates a status HUD item with progress, and adds an action button to it.

    Declaration

    Objective-C

    + (nonnull instancetype)progressWithText:(nullable NSString *)text
                             actionTitle:(nullable NSString *)title;

    Swift

    class func progress(withText text: String?, actionTitle title: String?) -> Self

    Parameters

    text

    Text that should be shown on the HUD item.
    title

    The title for the action associated with the HUD item.

  • Creates a status HUD item with progress.

    Declaration

    Objective-C

    + (nonnull instancetype)progressWithText:(nullable NSString *)text;

    Swift

    class func progress(withText text: String?) -> Self

    Parameters

    text

    Text that should be shown on the HUD item.

  • Creates a status HUD item with an indeterminate progress, and adds an action button to it.

    Declaration

    Objective-C

    + (nonnull instancetype)indeterminateProgressWithText:(nullable NSString *)text
                                          actionTitle:
                                              (nullable NSString *)title;

    Swift

    class func indeterminateProgress(withText text: String?, actionTitle title: String?) -> Self

    Parameters

    text

    Text that should be shown on the HUD item.
    title

    The title for the action associated with the HUD item.

  • Creates a status HUD item with an indeterminate progress.

    Declaration

    Objective-C

    + (nonnull instancetype)indeterminateProgressWithText:(nullable NSString *)text;

    Swift

    class func indeterminateProgress(withText text: String?) -> Self

    Parameters

    text

    Text that should be shown on the HUD item.

  • Creates a status HUD item with a success indicator.

    Declaration

    Objective-C

    + (nonnull instancetype)successWithText:(nullable NSString *)text;

    Swift

    class func success(withText text: String?) -> Self

    Parameters

    text

    Text that should be shown on the HUD item.

  • Creates a status HUD item with an error indicator.

    Declaration

    Objective-C

    + (nonnull instancetype)errorWithText:(nullable NSString *)text;

    Swift

    class func error(withText text: String?) -> Self

    Parameters

    text

    Text that should be shown on the HUD item.

  • Creates a status HUD item with a text and an image.

    Declaration

    Objective-C

    + (nonnull instancetype)itemWithText:(nullable NSString *)text
                               image:(nullable UIImage *)image;

    Swift

    convenience init(text: String?, image: UIImage?)

    Parameters

    text

    Text that should be shown on the HUD item.
    image

    Image that should be shown on the HUD item.

  • Change how the HUD should be styled.

    Declaration

    Objective-C

    - (void)setHUDStyle:(PSPDFStatusHUDStyle)style;

    Swift

    func setHUDStyle(_ style: PSPDFStatusHUDStyle)

  • Show the HUD item on the provided window. Doesn’t do anything if the window is nil.

    Declaration

    Objective-C

    - (void)pushAnimated:(BOOL)animated
            onWindow:(nullable UIWindow *)window
          completion:(nullable void (^)(void))completion;

    Swift

    func push(animated: Bool, on window: UIWindow?, completion: (() -> Void)? = nil)

  • Show the HUD item on the provided window and schedule a dismissal time. If the window is nil, the completion block is still called, but no operation is performed.

    Declaration

    Objective-C

    - (void)pushAndPopWithDelay:(NSTimeInterval)interval
                   animated:(BOOL)animated
                   onWindow:(nullable UIWindow *)window
                 completion:(nullable void (^)(void))completion;

    Swift

    func pushAndPop(withDelay interval: TimeInterval, animated: Bool, on window: UIWindow?, completion: (() -> Void)? = nil)

  • Hide the HUD item.

    Declaration

    Objective-C

    - (void)popAnimated:(BOOL)animated
         completion:(nullable void (^)(void))completion;

    Swift

    func pop(animated: Bool, completion: (() -> Void)? = nil)