HLBarIndicatorView

Example

Requirements

Swift 3.0
iOS 8.0+
Xcode 8.0

Installation

CocoaPods(recommend):

HLBarIndicatorView is available through CocoaPods. To install it, simply add the following lines to your Podfile:

platform :ios, '8.0'
use_frameworks!

pod "HLBarIndicatorView"

To get the full benefits import HLBarIndicatorView wherever you import UIKit:

import UIKit
import HLBarIndicatorView

Manually

Download and drop HLBarIndicatorView.swift in your project.
Congratulations!

Usage example

Inited from pure code ：

 let indicatorView = HLBarIndicatorView(frame: CGRect(x: 0, y: 40, width: UIScreen.main.bounds.width, height: 80))

 indicatorView.indicatorType = .barScaleFromRight
 self.view.addSubview(indicatorView)

HLBarIndicatorView also supports loading from Xib

Customization Properties

property	default value	remark
open var barsCount:Int	5	bar的数量, Must be an ODD Int value
open var indicatorType: HLBarIndicatorType	HLBarIndicatorType.barScalePulseOut	provides 3 kinds of styles
open var maxBarHeight: CGFloat	40.0	最大高度
open var minBarHeight: CGFloat	10.0	最小高度
open var barWidth: CGFloat	5.0	Bar 的宽度
open var barsGapWidth: CGFloat	3.0	bar之间的间隔
open var barCornerRadius: CGFloat	5.0	圆角
open var animationDuration: CFTimeInterval	0.8	执行一次动画所需要的时间
open var barColor: UIColor	UIColor.white	Bar的颜色

Note that: As log as you changed these properties, you should call func refresh() to update it.

HLBarIndicatorType:

case .barScalePulseOut:

case .barScaleFromRight:

case .barScaleFromLeft:

Public Methods

 open func startAnimating()
 open func pauseAnimating()

Author

PandaApe, whailong2010@gmail.com

License

HLBarIndicatorView is available under the MIT license. See the LICENSE file for more info.

dongdong1me / HLBarIndicatorView