93 lines
2.7 KiB
Swift
93 lines
2.7 KiB
Swift
//
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// UINavigationBar+SPAdd.swift
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// ShortPlay
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//
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// Created by 曾觉新 on 2025/4/8.
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//
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import UIKit
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extension UINavigationBar {
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static let sp_normalTitleFont = UIFont.fontBold(ofSize: 15)
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static var sp_normalTitleColor: UIColor {
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get {
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return .colorFFFFFF()
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}
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}
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/**
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默认标题样式
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*/
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static var sp_normalTitleTextAttributes: [NSAttributedString.Key : Any] {
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get {
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return [
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NSAttributedString.Key.font : sp_normalTitleFont,
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NSAttributedString.Key.foregroundColor : sp_normalTitleColor
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]
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}
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}
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/**
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默认背景色
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*/
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static var sp_normalBackgroundColor: UIColor {
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get {
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return .themeColor()
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}
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}
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@available(iOS 13.0, *)
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static let navBarAppearance: UINavigationBarAppearance = {
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let navBarAppearance = UINavigationBarAppearance()
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navBarAppearance.configureWithOpaqueBackground()
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// 背景色
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navBarAppearance.backgroundColor = sp_normalBackgroundColor
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// 去掉半透明效果
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navBarAppearance.backgroundEffect = nil
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// 去除导航栏阴影（如果不设置clear，导航栏底下会有一条阴影线）
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navBarAppearance.shadowColor = UIColor.clear
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// 字体颜色
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navBarAppearance.titleTextAttributes = sp_normalTitleTextAttributes
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return navBarAppearance
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}()
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func sp_setTranslucent(isTranslucent: Bool) {
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self.isTranslucent = isTranslucent
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}
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func sp_setBackgroundColor(backgroundColor: UIColor?) {
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if #available(iOS 15.0, *) {
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UINavigationBar.navBarAppearance.backgroundColor = backgroundColor
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self.standardAppearance = UINavigationBar.navBarAppearance
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self.scrollEdgeAppearance = UINavigationBar.navBarAppearance
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}
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if let backgroundColor = backgroundColor {
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self.setBackgroundImage(UIImage(color: backgroundColor), for: .default)
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// self.barTintColor = backgroundColor
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} else {
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self.setBackgroundImage(UIImage(), for: .default)
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// self.barTintColor = nil
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}
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}
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func sp_setTitleTextAttributes(titleTextAttributes: [NSAttributedString.Key : Any]?) {
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if #available(iOS 15.0, *) {
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if let titleTextAttributes = titleTextAttributes {
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UINavigationBar.navBarAppearance.titleTextAttributes = titleTextAttributes
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}
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self.scrollEdgeAppearance = UINavigationBar.navBarAppearance
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self.standardAppearance = UINavigationBar.navBarAppearance
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} else {
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self.titleTextAttributes = titleTextAttributes
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}
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}
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}
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