/SpringIndicator

SpringIndicator is indicator and PullToRefresh. Inspired by Material design components.

Primary LanguageSwiftMIT LicenseMIT

SpringIndicator

Carthage compatible Version License Platform

Appetize's Demo

  • Refresher is a simple as UIRefreshControl.
  • Don't need to add a UIScrollView delegate.

Indicator Refresher

Image

Requirements

  • Swift 5
  • iOS 8.0 or later
  • tvOS 9.0 or later

How to Install SpringIndicator

Cocoapods

Add the following to your Podfile:

pod "SpringIndicator"

Carthage

Add the following to your Cartfile:

github "KyoheiG3/SpringIndicator"

Usage

Example

Add Code

let indicator = SpringIndicator(frame: CGRect(x: 100, y: 100, width: 60, height: 60))
view.addSubview(indicator)
indicator.start()

RefreshIndicator

let refreshControl = RefreshIndicator()
refreshControl.addTarget(self, action: "onRefresh", forControlEvents: .ValueChanged)
scrollView.addSubview(refreshControl)

Exit refresh

refreshControl.endRefreshing()

Can use Interface Builder

Interface Builder

Variable

Indicator

@IBInspectable var animating: Bool
  • Start the animation automatically in drawRect.
@IBInspectable var lineWidth: CGFloat
  • Line thickness.
@IBInspectable var lineColor: UIColor
  • Line Color.
  • Default is gray.
var lineColors: [UIColor]
  • Line Colors.
  • Can change some colors during rotation.
  • If set, lineColor is not used.
@IBInspectable var lineCap: Bool
  • Cap style.
  • Options are round or square. true is round.
  • Default is false.
@IBInspectable var rotateDuration: Double
  • Rotation duration.
  • Default is 1.5.

RefreshIndicator

let indicator: SpringIndicator
  • Indicator for refresh control.
var isRefreshing: Bool
  • Refreshing status.

Function

Indicator

var isSpinning: Bool
  • During stroke animation is true.
func start()
  • Start animating.
func stop(with: Bool = default, completion: ((SpringIndicator) -> Swift.Void)? = default)
  • Stop animating.
  • If true, waiting for stroke animation.
func strokeRatio(_ ratio: CGFloat)
  • between 0.0 and 1.0.

Refresher

func endRefreshing()
  • Must be explicitly called when the refreshing has completed.

Author

Kyohei Ito

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LICENSE

Under the MIT license. See LICENSE file for details.