58 lines
1.7 KiB
Swift
58 lines
1.7 KiB
Swift
//
|
|
// EKStyleView.swift
|
|
// SwiftEntryKit
|
|
//
|
|
// Created by Daniel Huri on 4/28/18.
|
|
//
|
|
|
|
import UIKit
|
|
|
|
class EKStyleView: UIView {
|
|
|
|
private lazy var borderLayer: CAShapeLayer = {
|
|
return CAShapeLayer()
|
|
}()
|
|
|
|
private var roundCorners: EKAttributes.RoundCorners!
|
|
private var border: EKAttributes.Border!
|
|
|
|
var appliedStyle = false
|
|
|
|
func applyFrameStyle(roundCorners: EKAttributes.RoundCorners, border: EKAttributes.Border) {
|
|
self.roundCorners = roundCorners
|
|
self.border = border
|
|
|
|
var cornerRadius: CGFloat = 0
|
|
var corners: UIRectCorner = []
|
|
(corners, cornerRadius) = roundCorners.cornerValues ?? ([], 0)
|
|
|
|
let size = CGSize(width: cornerRadius, height: cornerRadius)
|
|
let path = UIBezierPath(roundedRect: bounds, byRoundingCorners: corners, cornerRadii: size)
|
|
|
|
if !corners.isEmpty && cornerRadius > 0 {
|
|
let maskLayer = CAShapeLayer()
|
|
maskLayer.path = path.cgPath
|
|
layer.mask = maskLayer
|
|
}
|
|
|
|
if let borderValues = border.borderValues {
|
|
borderLayer.path = path.cgPath
|
|
borderLayer.fillColor = UIColor.clear.cgColor
|
|
borderLayer.strokeColor = borderValues.color.cgColor
|
|
borderLayer.lineWidth = borderValues.width
|
|
borderLayer.frame = bounds
|
|
layer.addSublayer(borderLayer)
|
|
}
|
|
|
|
appliedStyle = true
|
|
}
|
|
|
|
override func layoutSubviews() {
|
|
super.layoutSubviews()
|
|
guard let roundCorners = roundCorners, let border = border else {
|
|
return
|
|
}
|
|
applyFrameStyle(roundCorners: roundCorners, border: border)
|
|
}
|
|
}
|