// // PrefixHeader.swift // wallpaper_project import Foundation import UIKit //布局设置 let Screen_Width = UIScreen.main.bounds.width let Screen_height = UIScreen.main.bounds.height let KScaleW = UIScreen.main.bounds.width/320.0 let KScaleH = UIScreen.main.bounds.height/568.0 var isFullScreen: Bool { if #available(iOS 11, *) { guard let w = UIApplication.shared.delegate?.window, let unwrapedWindow = w else { return false } if unwrapedWindow.safeAreaInsets.left > 0 || unwrapedWindow.safeAreaInsets.bottom > 0 { print(unwrapedWindow.safeAreaInsets) return true } } return false } var kSafeArea_Top: CGFloat { return isFullScreen ? 44 : 20 } var kSafeArea_Bottom: CGFloat { return isFullScreen ? 34 : 0 }