PBPopupControllerDelegate Protocol Reference


                    
                    
                    popupController(_:willPresent:)

Called just before the popup bar view is presenting.

Declaration

Swift

@objc
optional func popupController(_ popupController: PBPopupController, willPresent popupBar: PBPopupBar)

Parameters

`popupController`	The popup controller object.
`popupBar`	The popup bar object.


                    
                    
                    popupController(_:willDismiss:)

Called just before the popup bar view is dismissing.

Declaration

Swift

@objc
optional func popupController(_ popupController: PBPopupController, willDismiss popupBar: PBPopupBar)

Parameters

`popupController`	The popup controller object.
`popupBar`	The popup bar object.


                    
                    
                    popupController(_:didPresent:)

Called just after the popup bar view is presenting.

Declaration

Swift

@objc
optional func popupController(_ popupController: PBPopupController, didPresent popupBar: PBPopupBar)

Parameters

`popupController`	The popup controller object.
`popupBar`	The popup bar object.


                    
                    
                    popupController(_:didDismiss:)

Called just after the popup bar view is dismissing.

Declaration

Swift

@objc
optional func popupController(_ popupController: PBPopupController, didDismiss popupBar: PBPopupBar)

Parameters

`popupController`	The popup controller object.
`popupBar`	The popup bar object.


                    
                    
                    popupController(_:shouldOpen:)

Called just before the popup content view is about to be open by typing or dragging the popup bar.

Declaration

Swift

@objc
optional func popupController(_ popupController: PBPopupController, shouldOpen popupContentViewController: UIViewController) -> Bool

Parameters

`popupController`	The popup controller object.
`popupContentViewController`	The popup content view controller object.

Return Value

false if you want the gesture action to be ignored, true otherwise.


                    
                    
                    popupController(_:willOpen:)

Called just before the popup content view is about to be open.

Declaration

Swift

@objc
optional func popupController(_ popupController: PBPopupController, willOpen popupContentViewController: UIViewController)

Parameters

`popupController`	The popup controller object.
`popupContentViewController`	The popup content view controller object.


                    
                    
                    popupController(_:shouldClose:)

Called just before the popup content view is about to be closed by typing the popup close button or dragging the popup content view.

Declaration

Swift

@objc
optional func popupController(_ popupController: PBPopupController, shouldClose popupContentViewController: UIViewController) -> Bool

Parameters

`popupController`	The popup controller object.
`popupContentViewController`	The popup content view controller object.

Return Value

false if you want the gesture action to be ignored, true otherwise.


                    
                    
                    popupController(_:willClose:)

Called just before the popup content view is about to be closed.

Declaration

Swift

@objc
optional func popupController(_ popupController: PBPopupController, willClose popupContentViewController: UIViewController)

Parameters

`popupController`	The popup controller object.
`popupContentViewController`	The popup content view controller object.


                    
                    
                    popupController(_:didOpen:)

Called just after the popup content view is open.

Declaration

Swift

@objc
optional func popupController(_ popupController: PBPopupController, didOpen popupContentViewController: UIViewController)

Parameters

`popupController`	The popup controller object.
`popupContentViewController`	The popup content view controller object.


                    
                    
                    popupController(_:didClose:)

Called just after the popup content view is closed.

Declaration

Swift

@objc
optional func popupController(_ popupController: PBPopupController, didClose popupContentViewController: UIViewController)

Parameters

`popupController`	The popup controller object.
`popupContentViewController`	The popup content view controller object.


                    
                    
                    popupController(_:interactivePresentationFor:state:progress:location:)

Called several times during the interactive transition by user.

Note

The current progress is represented by a floating-point value between 0.0 and 1.0, inclusive, where 1.0 indicates the completion of the interactive presentation.

See also

PBPopupPresentationState.

Declaration

Swift

@objc
optional func popupController(_ popupController: PBPopupController, interactivePresentationFor popupContentViewController: UIViewController, state: PBPopupPresentationState, progress: CGFloat, location: CGFloat)

Parameters

`popupController`	The popup controller object.
`popupContentViewController`	The popup content view controller object.
`state`	The popup presentation state before the start of the transition (closed / open).
`progress`	The current progress of the interactive presentation
`location`	The popup content view current location. The y-coordinate of the point on screen.


                    
                    
                    popupController(_:stateChanged:previousState:)

Called when the presentation state of the popup controller has changed.

See also

PBPopupPresentationState.

Declaration

Swift

@objc
optional func popupController(_ popupController: PBPopupController, stateChanged state: PBPopupPresentationState, previousState: PBPopupPresentationState)

Parameters

`popupController`	The popup controller object.
`state`	The popup presentation state.
`previousState`	The previous popup presentation state.


                    
                    
                    popupControllerTapGestureShouldBegin(_:state:)

Implement this to return NO when you want the tap gesture recognizer to be ignored.

See also

PBPopupBar.popupTapGestureRecognizer

Declaration

Swift

@objc
optional func popupControllerTapGestureShouldBegin(_ popupController: PBPopupController, state: PBPopupPresentationState) -> Bool

Parameters

`popupController`	The popup controller object.
`state`	The popup presentation state.

Return Value

false if you want the pan gesture recognizer to be ignored, true otherwise.


                    
                    
                    popupControllerPanGestureShouldBegin(_:state:)

Implement this to return NO when you want the pan gesture recognizer to be ignored.

See also

popupBarPanGestureRecognizer popupContentPanGestureRecognizer

Declaration

Swift

@objc
optional func popupControllerPanGestureShouldBegin(_ popupController: PBPopupController, state: PBPopupPresentationState) -> Bool

Parameters

`popupController`	The popup controller object.
`state`	The popup presentation state.

Return Value

false if you want the pan gesture recognizer to be ignored, true otherwise.