我正在尝试找到一种添加条件的方法,以检查是否是扩展目标 (在框架中)(不是主应用)。是否可以依靠#available(iOSApplicationExtension, *)
进行一些参数调整?
@objc public extension UIView {
var isAccessibilityCategory: Bool {
if #available(iOSApplicationExtension, *) {
return self.traitCollection.preferredContentSizeCategory.isAccessibilityCategory
} else {
return UIApplication.shared.preferredContentSizeCategory.isAccessibilityCategory
}
}
}
How to detect if code is running in Main App or App Extension Target?-不起作用,因为框架不知道扩展目标
答案 0 :(得分:-2)
为解决此问题,我用我创建的所有应用程序创建了一个枚举器,当用户启动该应用程序时,我使用捆绑标识符进行检查,并将其保存在appManager中,然后将其保存在appManager中。框架中的某些更改也基于应用程序类型。
这是我的枚举:
public enum MyApp: Int, CaseIterable {
case sysReserved = 0
case app1 = 1
public var applicationId : [String] {
switch self {
case .sysReserved:
return [""]
case .parametersEditor:
return ["com.team.app1"]
}
}
}
这是我的AppManager
class AppManager: UIApplication {
var CURRENT_APP: MyApp = .sysReserved
override init() {
super.init()
getCurrentApplicationInfo()
}
internal func getCurrentApplicationInfo() {
CURRENT_VERSION_NUM = Bundle.main.object(forInfoDictionaryKey: "CFBundleShortVersionString") as! String
CURRENT_BUILD_NUM = Bundle.main.object(forInfoDictionaryKey: "CFBundleVersion") as! String
let appName = Bundle.main.object(forInfoDictionaryKey: "CFBundleIdentifier") as! String
CURRENT_APP = .sysReserved
for app in Application.allCases {
if app.applicationId.contains(appName) {
CURRENT_APP = app
}
}
}
}