How to change the status bar background color and text color on iOS 13?

Question

With the arrival of iOS 13 statusBar's view is no longer accessible trough:

value(forKey: "statusBar") as? UIView

Due to:

Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'App called -statusBar or -statusBarWindow on UIApplication: this code must be changed as there's no longer a status bar or status bar window. Use the statusBarManager object on the window scene instead.'

But it's not clear how it should be used for changing colours as keyWindow?.windowScene?.statusBarManager does not appear to contain anything related to it.

I'm compiling my code with (iOS 10, *) compatibility, so I intend to continue using UIKit.

Any ideas regarding this subject?

Answer 1

You can add some conditions or use first one. Just create some extension for UIApplication.

extension UIApplication {
    var statusBarUIView: UIView? {
        if #available(iOS 13.0, *) {
            let tag = 38482458385
            if let statusBar = self.keyWindow?.viewWithTag(tag) {
                return statusBar
            } else {
                let statusBarView = UIView(frame: UIApplication.shared.statusBarFrame)
                statusBarView.tag = tag

                self.keyWindow?.addSubview(statusBarView)
                return statusBarView
            }
        } else {
            if responds(to: Selector(("statusBar"))) {
                return value(forKey: "statusBar") as? UIView
            }
        }
        return nil
    }
}

Answer 2

you can try this

if (@available(iOS 13, *))
{
    UIView *_localStatusBar = [[UIApplication sharedApplication].keyWindow.windowScene.statusBarManager performSelector:@selector(createLocalStatusBar)];
    statusBar = [_localStatusBar performSelector:@selector(statusBar)];
}
else
{
    statusBar = [[UIApplication sharedApplication] valueForKey:@"statusBar"];
}

Answer 3

I do this, can get statusBar,but set statusBar backgroundColor do not work

UIView *statusBar;
if (@available(iOS 13, *)) {
    UIView *_localStatusBar = [[UIApplication sharedApplication].keyWindow.windowScene.statusBarManager performSelector:@selector(createLocalStatusBar)];
    statusBar = [_localStatusBar performSelector:@selector(statusBar)];
}
else {
    statusBar = [[UIApplication sharedApplication] valueForKey:@"statusBar"];
}
if ([statusBar respondsToSelector:@selector(setBackgroundColor:)]) {
    statusBar.backgroundColor = [UIColor redColor];
}