CNLiveConfigManager.swift
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//
// CNLiveConfigManager.swift
// metaCode
//
// Created by open on 2023/6/5.
//
import Foundation
class ConfigManager : NSObject {
static let shared = ConfigManager()
public var show_update:Bool = true//可以进行显示更新
public var keyboardDisplayHeight : CGFloat = 0
private override init() {
super.init()
NotificationCenter.default.addObserver(self, selector: #selector(keyboardDidShowNotification), name: UIResponder.keyboardDidShowNotification, object: nil)
NotificationCenter.default.addObserver(self, selector: #selector(keyboardDidChangeFrameNotification), name: UIResponder.keyboardDidChangeFrameNotification, object: nil)
NotificationCenter.default.addObserver(self, selector: #selector(keyboardDidHideNotification), name: UIResponder.keyboardDidHideNotification, object: nil)
}
deinit {
NotificationCenter.default.removeObserver(self, name: UIResponder.keyboardDidShowNotification, object: nil)
NotificationCenter.default.removeObserver(self, name: UIResponder.keyboardDidChangeFrameNotification, object: nil)
NotificationCenter.default.removeObserver(self, name: UIResponder.keyboardDidHideNotification, object: nil)
}
override class func copy() -> Any {
return self
}
override class func mutableCopy() -> Any {
return self
}
@objc private func keyboardDidShowNotification(notification : Notification) {
let keyboardValue = notification.userInfo?[UIResponder.keyboardFrameEndUserInfoKey] as? NSValue
ConfigManager.shared.keyboardDisplayHeight = keyboardValue?.cgRectValue.size.height ?? 0
}
@objc private func keyboardDidChangeFrameNotification(notification : Notification) {
let keyboardValue = notification.userInfo?[UIResponder.keyboardFrameEndUserInfoKey] as? NSValue
ConfigManager.shared.keyboardDisplayHeight = keyboardValue?.cgRectValue.size.height ?? 0
}
@objc private func keyboardDidHideNotification(notification : Notification) {
ConfigManager.shared.keyboardDisplayHeight = 0
}
}