mrustaa
74 lines
2.2 KiB
Swift
74 lines
2.2 KiB
Swift
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import UIKit
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@IBDesignable
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class DesignView: UIView {
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@IBInspectable var fillColor: UIColor = .clear
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//MARK: - Gradient
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@IBInspectable var gradientColor: UIColor?
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@IBInspectable var gradientColor2: UIColor?
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@IBInspectable var gradientColor3: UIColor?
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@IBInspectable var gradientStartPoint: CGPoint = CGPoint.zero
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@IBInspectable var gradientOffset: CGPoint = CGPoint(x: 0, y: 1)
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//MARK: - Shadow
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@IBInspectable var shadowColor: UIColor = .clear
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@IBInspectable var shadowOffset: CGSize = CGSize.zero
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@IBInspectable var shadowRadius: CGFloat = 0.0
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@IBInspectable var shadowOpacity: CGFloat = 0.0
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//MARK: - Radius
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@IBInspectable var cornerRadius: CGFloat = 0.0
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//MARK: - Border
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@IBInspectable var borderColor: UIColor = .clear
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@IBInspectable var borderWidth: CGFloat = 0.0
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override func draw(_ rect: CGRect) {
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if let gradientColor = gradientColor {
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var colors: [CGColor] = []
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colors.append(fillColor.cgColor)
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colors.append(gradientColor.cgColor)
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if let gradientColor2 = gradientColor2 { colors.append(gradientColor2.cgColor) }
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if let gradientColor3 = gradientColor3 { colors.append(gradientColor3.cgColor) }
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let glayer = CAGradientLayer()
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glayer.frame = bounds
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glayer.colors = colors
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glayer.startPoint = gradientStartPoint
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glayer.endPoint = gradientOffset
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glayer.cornerRadius = radius()
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layer.insertSublayer(glayer, at: 0)
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} else {
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layer.backgroundColor = fillColor.cgColor
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}
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layer.cornerRadius = radius()
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layer.shadowOffset = shadowOffset
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layer.shadowOpacity = Float(shadowOpacity / 10.0)
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layer.shadowRadius = shadowRadius
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layer.shadowColor = shadowColor.cgColor
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layer.borderColor = borderColor.cgColor
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layer.borderWidth = borderWidth
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}
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func radius() -> CGFloat {
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let minSize = min(width, height)
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let radius = ((cornerRadius < 0) ? (minSize / 2) : cornerRadius)
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return radius
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}
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}
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