Add support for index = UISegmentedControl.noSegment

[fredriks]

First of all, thanks for a great package!

This is a quick fix that allows index to be set to UISegmentedControl.noSegment.

Whenever thats the case we hide the indicatorView. We also disable animations for going from or to noSegment.

Fixes #88, fixes #37 and fixes #10

Thanks again!

[UtkuDalmaz]

I tried segmentCtrl.setIndex(UISegmentedControl.noSegment) but it still has selected index? @fredriks @gmarm

[fredriks]

@UtkuDalmaz how did you import the library?

[UtkuDalmaz]

@UtkuDalmaz how did you import the library?

I copied your version and pasted to pods files on my project

[fredriks]

Cool, sound like that should work! Though could you try using the pending PR via my fork to confirm its not an issue with the copy-paste?

pod 'BetterSegmentedControl',
    :git => 'https://github.com/fredriks/BetterSegmentedControl',
    :tag => '1.3.0-nosegment'

[UtkuDalmaz]

Cool, sound like that should work! Though could you try using the pending PR via my fork to confirm its not an issue with the copy-paste?

pod 'BetterSegmentedControl',
    :git => 'https://github.com/fredriks/BetterSegmentedControl',
    :tag => '1.3.0-nosegment'

I updated with your pod but it still has a selected index

segmentCtrl2.segments = LabelSegment.segments(withTitles: ["18:00 - 19:00","19:00 - 20:00", "20:00 - 21:00", "21:00 - 22:00"],numberOfLines:2,normalFont: UIFont(name: "HelveticaNeue-Light", size: 14.0)!,
        normalTextColor: .lightGray,
        selectedFont: UIFont(name: "HelveticaNeue-Bold", size: 14.0)!,
        selectedTextColor: .white)

        segmentCtrl2.setIndex(UISegmentedControl.noSegment)

        segmentCtrl2.addTarget(self, action: #selector(SubscribedUser.updateGarbage), for: .valueChanged)

here is my code on viewDidLoad

[fredriks]

Dude, you are fast! Did you have time to run pod install? 😅

I did a test with a simple setup based on the code you provided and it works fine here.

[UtkuDalmaz]

After erase & reset simulator and restarting xcode it now works :)

[gmarm]

Support for no selected segmented was added in #142.

Thanks for opening this!