Actionsheet overlay triggers WSTagsField animation and renders tags in gray

[wousser]

Which version of the WSTagsField are you using?

4.0.0

On which platform does the issue happen?

iOS 12

Are you using Carthage?

Carthage, latest

Are you using Cocoapods?

No

Which version of Xcode are you using?

Xcode latest

What did you do?

See title

Add a short snippet of code to show the problem

• Have a tag field with multiple tags
• Trigger an action sheet overlay

What did you expect to happen?

Tags field should not do an animation and tags should not change color

What happened instead?

See title, and capture:

[ricardopereira]

@wousser Thank you for opening an issue. Could you share an example project please?

[ricardopereira]

I tested this and I couldn't reproduce your issue.

The code that I used for testing:

     @IBAction func touchAddRandomTags(_ sender: UIButton) {
+        let alertController = UIAlertController(title: "Test", message: "Actionsheet overlay triggers animation and renders tags in gray", preferredStyle: .actionSheet)
+        alertController.addAction(UIAlertAction(title: "Cancel", style: .cancel, handler: nil))
+        present(alertController, animated: true, completion: nil)
+        return;

I'll close this.
Feel free to reopen the issue but please send me a reproducible sample to debug.
Thanks.

[ibeleliev]

It is reproducible in the example.
In the extension of the "ViewController" you can add this

        tagsField.onValidateTag = { (_, tags) in
            if !tags.isEmpty {
                let alert = UIAlertController(title: "Test", message: "AlertController overlay renders tags in gray", preferredStyle: .alert)
                alert.addAction(UIAlertAction(title: "Ok", style: .default, handler: nil))
                self.present(alert, animated: true, completion: nil)
            }
            return true
        }

From the prints in the debug area you can see that the 'Unselect' is called on each WSTagView after the alert is dismissed.

Unselect <WSTagsField.WSTagView: 0x7ff005f06a80; frame = (0 0.25; 49 24.5); clipsToBounds = YES; tintColor = <UIDynamicSystemColor: 0x600001c768a0; name = systemBlueColor>; gestureRecognizers = <NSArray: 0x6000012e3510>; animations = { backgroundColor=<CABasicAnimation: 0x600001cd5020>; }; layer = <CALayer: 0x600001cc9e00>>
Unselect <WSTagsField.WSTagView: 0x7ff005f2b7a0; frame = (59 0.25; 51.5 24.5); clipsToBounds = YES; tintColor = <UIDynamicSystemColor: 0x600001c768a0; name = systemBlueColor>; gestureRecognizers = <NSArray: 0x6000012ce880>; animations = { backgroundColor=<CABasicAnimation: 0x600001cd53c0>; }; layer = <CALayer: 0x600001c3d5a0>>
Unselect <WSTagsField.WSTagView: 0x7ff005e383f0; frame = (120.5 0.25; 51.5 24.5); clipsToBounds = YES; tintColor = <UIDynamicSystemColor: 0x600001c768a0; name = systemBlueColor>; gestureRecognizers = <NSArray: 0x6000012e56b0>; animations = { backgroundColor=<CABasicAnimation: 0x600001cd2080>; }; layer = <CALayer: 0x600001c23bc0>>