A library, which adds the ability to hide navigation bar when view controller is pushed via hidesNavigationBarWhenPushed flag.
FYI: I use Apple internal API to make it work. Please remember that Apple might reject your app during app review process.
While hacking on various projects, time to time I get designs where view controller A has navigation bar, and view controller B doesn't have it. It was always a pain to make it work. I decided to hack on that – and this is the result of that.
I hope that many people will find it useful too.
- Xcode 9 or higher
- iOS 11.0 or higher (may work on previous versions, just did not test it)
- ARC
- Swift 4.1
Open and run the HidesNavigationBarWhenPushedExample project in Xcode to see HidesNavigationBarWhenPushed in action.
pod 'HidesNavigationBarWhenPushed'Add HidesNavigationBarWhenPushed folder into your project.
- Use provided
NavigationControllerinstead ofUINavigationController - Use provided
ViewControllerinstead ofUIViewController - Use provided
NavigationBarinstead ofUINavigationBar(make sure you specify this explicitly when using Interface Builder)
ViewController contains a single property you have to worry about: hidesNavigationBarWhenPushed.
If value on the new view controller is set to true and on the current view controller is set to false, then when new view controller is pushed, navigation bar will remain in the previous view controller. If value on the new view controller set to false and on the current view controller is set to false, then when new view controller is pushed, navigation bar will be present only in the new view controller, but not in the current.
If it sounds confusing, please see the demo above.
Contributions are always welcome!
Danil Gontovnik
- https://github.com/gontovnik
- https://twitter.com/gontovnik
- http://gontovnik.com/
- [email protected]
The MIT License (MIT)
Copyright (c) 2018 Danil Gontovnik
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
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