Because of FXBlurView, any view behind the popup that was hidden is shown after the popup is dismissed

[victoraraujo01]

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Environment

Please provide information on your development environment, so we can build with the same scenario.

• Xcode version (e.g. 8.0): 8.2.1
• PopupDialog version (e.g. 0.5.0): 0.5.3
• Minimum deployment target (e.g. 9.0): 10.0
• Language (Objective-C / Swift): Swift
• In case of Swift - Version (e.g. 3.0): 3.0

Dependency management

If you are not using any dependency managers, you can remove this section.

Please note: If you are using CocoaPods with Xcode 8, CocoaPods 1.1.0 is required.

• Dependency manager (e.g. CocoaPods): CocoaPods
• Version (e.g. 1.1.0): 1.1.1

What did you do?

Presented a popup over a view that has a subview hidden

What did you expect to happen?

After the popup is dismissed, the view should be exactly as it was before, with the subview hidden.

What happened instead?

After the popup is dismissed, the hidden view is being displayed. This is being caused by FXBlurView, see nicklockwood/FXBlurView#126 for more details.

[mwfire]

Thanks for reporting this, I will look into it asap.

[mwfire]

I tested this with the example app and followed the links. It seems this bug exists, however I cannot reproduce it. Can you please attach an example project? Thanks!

[victoraraujo01]

Sorry it took so long, haven't had much time in the last week to take a look at this.

Here's a project reproducing the error. It seems that it's more of an edge case than I thought, very specific to what I had in my project. I only managed to recreate the issue with a hidden UIActivityIndicator inside a Stack View. You can try it out in the project by pressing the "Open popup" button and verifying the the activity indicators in all cells are displayed.

PopupTest.zip

State before pressing "Open Popup"

State after pressing "Open Popup"

[mwfire]

Thanks for the effort @victoraraujo01, I will look at this asap!

[mwfire]

Ready for testing on develop: pod 'PopupDialog', :git => 'https://github.com/Orderella/PopupDialog.git', :branch => 'development'

[terenzeyuen]

Having this issue too.

[terenzeyuen]

I can confirm development branch fixes it.

[mwfire]

Released with v. 0.5.4