WWProgressView

Introduction - 簡介

A dynamically flowing progress bar.
一個動態流動的進度條.

Installation with Swift Package Manager

dependencies: [
    .package(url: "https://github.com/William-Weng/WWProgressView.git", .upToNextMajor(from: "1.1.0"))
]

Function - 可用函式

函式	功能
settings(delegate:fps:radius:startAngle:angleSpeed:count:)	基本參數設定
running()	開始更新
stop()	停止更新

WWProgressViewDelegate

函式	功能
percentage(_:)	取得目前進度 (0% ~ 100%)

Example

import UIKit
import WWProgressView

final class ViewController: UIViewController {

    @IBOutlet weak var myProgressView: WWProgressView!
    
    private var percentage: Double = 0
    private var timer: Timer? = Timer()

    override func viewDidLoad() {
        super.viewDidLoad()
        initSetting()
    }
    
    @IBAction func running(_ sender: UIButton) { runningAction() }
    
    @objc func timerAction(timer: Timer) { timerAction() }
}

extension ViewController: WWProgressViewDelegate {
    
    func percentage(_ progressView: WWProgressView) -> Double {
        return percentage
    }
}

private extension ViewController {
    
    func initSetting() {
        myProgressView.settings(delegate: self, fps: 60, radius: 5, startAngle: 0, angleSpeed: 3, count: 5)
    }
    
    func runningAction() {
        
        percentage = 60
        myProgressView.running()
        
        timer?.invalidate()
        timer = nil
        timer = Timer()
        timer = Timer.scheduledTimer(timeInterval: 0.1, target: self, selector: #selector(Self.timerAction(timer:)), userInfo: nil, repeats: true)
    }
    
    func timerAction() {
        
        if (percentage > 100.0) {
            timer?.invalidate()
            timer = nil
            myProgressView.stop()
            return
        }
        
        percentage += 0.5
    }
}