實現多種進度條效果：KYCircularProgress

KYCircularProgress實現多種進度條效果。包括帶百分比的半圓、圓形、五角形等。可以自定義顏色。

Features

• Gradation Color
• Progress Closure
• UIBezierPath Progress Bar

Requirement

• iOS7.0+
• Xcode6.0.1+

Usage

Create KYCircularProgress

var circularProgress: KYCircularProgress! = KYCircularProgress(frame: self.view.bounds) 

Gradation Color

// support Hex color to RGB color
circularProgress.colors = [0xA6E39D, 0xAEC1E3, 0xE1A5CB, 0xF3C0AB]

Progress Closure

circularProgress.progressChangedClosure({ (progress: Double, circularView: KYCircularProgress) in     println("progress: \(progress)") }) 

UIBezierPath Progress Bar

// create "Star progress bar"
let path = UIBezierPath()
path.moveToPoint(CGPointMake(50.0, 2.0))
path.addLineToPoint(CGPointMake(84.0, 86.0))
path.addLineToPoint(CGPointMake(6.0, 33.0))
path.addLineToPoint(CGPointMake(96.0, 33.0))
path.addLineToPoint(CGPointMake(17.0, 86.0))
path.closePath()
circularProgress.path = path

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