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TMBarButton Class Reference
TMBarButton
open class TMBarButton : UIControlA button that appears in a bar and provides the interaction for initiating a page index update.
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Bar Item that is associated with the button.
Declaration
Swift
public let item: TMBarItemable
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Background view.
Declaration
Swift
public let backgroundView: TMBarBackgroundView
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Content inset of the button contents.
Declaration
Swift
open var contentInset: UIEdgeInsets { get set } -
Badge View
Declaration
Swift
public let badge: TMBadgeView -
Whether the button should fade its alpha value when it is unselected.
If enabled the button will interpolate between a minumum alpha of 0.5 and 1.0 depending on the current
selectionState.Declaration
Swift
open var adjustsAlphaOnSelection: Bool
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Selection state of the button.
- unselected: Unselected - Current page index is not currently mapped to the button.
- partial: Partially selected - Current page index is either arriving or departing from the mapped button.
- selected: Selected - Current page index is mapped to the button.
Declaration
Swift
public var selectionState: SelectionState { get set }
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Initialize a bar button.
Declaration
Swift
public required init(for item: TMBarItemable, intrinsicSuperview: UIView?)Parameters
itemItem to create the bar button for.
intrinsicSuperviewView that can be notified whenever any intrinsic layout changes occur.
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Layout the Bar Button.
Declaration
Swift
open func layout(in view: UIView)Parameters
viewThe view to use as the root of the button.
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Layout the badge view for the button.
Declaration
Swift
open func layoutBadge(_ badge: TMBadgeView, in view: UIView)Parameters
badgeBadge view.
viewView to use for layout.
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Populate the button with a bar item.
Declaration
Swift
open func populate(for item: TMBarItemable)Parameters
itemItem to populate.
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Update the button for a new selection state.
Declaration
Swift
open func update(for selectionState: SelectionState)Parameters
selectionStateSelection state.
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Button that is zero height and hidden.
Use this if you do not want visible buttons in the bar.
Declaration
Swift
public final class None : TMBarButton