54 lines
1.8 KiB
Swift
54 lines
1.8 KiB
Swift
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//
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// UIColor+Style.swift
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// TUIRoomKit
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//
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// Created by aby on 2022/12/27.
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// Copyright © 2022 Tencent. All rights reserved.
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//
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import Foundation
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extension UIColor {
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public convenience init(_ hex: Int, alpha: CGFloat = 1.0) {
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assert(0...0xFFFFFF ~= hex, "The color hex value must between 0 to 0XFFFFFF")
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let red = (hex & 0xFF0000) >> 16
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let green = (hex & 0x00FF00) >> 8
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let blue = (hex & 0x0000FF)
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self.init(red: red, green: green, blue: blue, alpha: alpha)
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}
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public convenience init(red: Int, green: Int, blue: Int, alpha: CGFloat = 1.0) {
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self.init(
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red: CGFloat(red) / 255.0,
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green: CGFloat(green) / 255.0,
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blue: CGFloat(blue) / 255.0,
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alpha: alpha
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)
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}
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public func trans2Image() -> UIImage {
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let rect = CGRect(x: 0, y: 0, width: 1.0, height: 1.0)
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UIGraphicsBeginImageContext(rect.size)
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let context = UIGraphicsGetCurrentContext()
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context?.setFillColor(self.cgColor)
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context?.fill(rect)
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let theImage = UIGraphicsGetImageFromCurrentImageContext()
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UIGraphicsEndImageContext()
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return theImage ?? UIImage()
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}
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}
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extension UIView {
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func roundedRect(rect:CGRect, byRoundingCorners: UIRectCorner, cornerRadii: CGSize) {
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let maskPath = UIBezierPath(roundedRect: rect, byRoundingCorners: byRoundingCorners, cornerRadii: cornerRadii)
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let maskLayer = CAShapeLayer()
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maskLayer.frame = bounds
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maskLayer.path = maskPath.cgPath
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self.layer.mask = maskLayer
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}
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func roundedCircle(rect: CGRect) {
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roundedRect(rect: rect, byRoundingCorners: .allCorners, cornerRadii: CGSize(width: bounds.size.width / 2, height: bounds.size.height / 2))
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}
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}
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