tapptitude/ttsegmentedcontrol

An elegant, animated and customizable segmented control for iOS created by Tapptitude

ttsegmentedcontrol's Issues

Item selected

How do I detect when an item is selected?

How to inspect the index of the selected item?

0.4.7 is the only version available

Hi,
I'm trying to install version 0.4.9 and the only version that gets installed is 0.4.7.
I have this in the podfile. pod 'TTSegmentedControl', '~> 0.4' and it loads version 0.4.7

If I use pod 'TTSegmentedControl', '~> 0.4.9' it says it doesn't exist.

So I tried loading it manually by dragging the TTSegmentedControl.swift file into a brand new project. When I create a new TTSegmentedControl, as son as I set the custom class I get the failed to render error. I downloaded the TTSegmentedControl-0.4.9.zip file to get the latest TTSegmentedControl.swift file. Am I not understanding something?

Landscape Support

When the orientation changes to landscape,

1. the control doesn't resize to accommodate the new screen size.
2. If an option is selected, the slider moves to an awkward position in the uppermost left point of the view. The block in didSelectItemWith doesn't execute and further selection is no longer possible in this orientation.
3. When switched back to portrait, the slider stays in the top left corner, but functionality is repaired. If another selection is made, the slider will correct its position to highlight the selection and the didSelectItemWith block executes correctly.

• I've noticed this issue in several locations of my implementation on both iPads and iPhones.
• I've tested this on iOS10.x.x

selectItemAt does not move the thumb

.selectItemAt(index: 0, animated: true) does not make the thumb move when you try to set the position programmatically. is there another way?? thank you

Embedded in scrollview issue

Unable to tap control when inside a scrollable view

Updating title at index breaking constraints.

I'm trying to update the index title, but when I do, the constraints gets broken. Index 1 moves outside the container.

how to use view controllers ???

i want to present some view controller
what should i do ?

Is there a way to select no item by default ?

Zero Indexed

Great component, may I suggest though you make the first item in the segment 0 indexed rather than 1. Every first anything in Swift is always 0 and not 1 ...

keep up the good work... cheers

How to disable padding between the items and the border

I want to disable to space between the border of the segment control and the items themselves. Can I?

Tried padding=0, didn't work.

Change itemTitle

Hi,
first of all thanks for your TTSegmentedControl, it is very useful.

My question is:
How can i change the itemTitle after having already definite it?
I tried with a simple new definition but it doesn't works.

Thank you

'segmentControl.noItemSelected = true' not working

Following is my code -

let segmentControl = TTSegmentedControl(frame: CGRect(x: (contentView.frame.size.width - timeView.frame.size.width) / 2, y: y, width: timeView.frame.size.width, height: segment_control_height))
segmentControl.tag = am_pm_segment_control_tag
segmentControl.allowChangeThumbWidth = false
segmentControl.noItemSelected = true
segmentControl.didSelectItemWith = { (index, title) -> () in
self.segmentCurrentIndex = index
}
segmentControl.defaultTextColor = .blackColor2
segmentControl.defaultTextFont = UIFont.openSansSemiboldFontOfSize(MAConstants.regularFontSize)
segmentControl.selectedTextColor = .whiteColor
segmentControl.selectedTextFont = UIFont.openSansSemiboldFontOfSize(MAConstants.regularFontSize)
segmentControl.useShadow = true
segmentControl.useGradient = false
segmentControl.thumbColor = .greenColor3
segmentControl.cornerRadius = MAConstants.componentCornerRadius
segmentControl.itemTitles = segment_items
contentView.addSubview(segmentControl)

Frame doesn't setup correctly

Hi, Thanks for you're library. I got a frame problem for the middle item that the frame isnt like others like the picture.

https://imgur.com/sMW53O5

changing UIViewControllers

when first item is selected first UIViewController has to display and when second item is selected second UIViewController has to display

Change Font Type

Any one can suggest how to change font type in this?

Update to swift 5.0

I want to use this awesome library in my project.
However my project is in swift 5 so are there any plans to convert it to swift 5 anytime soon?

Thanks

Black Drag Error

Hello. I am getting an UI error when I transition to another view Controller then back to the View Controller that has the Segment Control. Any idea on how to fix this? I submitted a picture of the error occurring.

Segmented is not supporting RTL when using constraints?

I've added the segmented by code, and added constraints, but when the app is rtl, the segmented remains the same. Not mirroring the view to support rtl.

Try to use a little hack to mirror the view using CGAffineTransform, but the labels are mirrored also. Not very good idea.

Any idea?

set image

Can we set image instead of itemTitles ?

Update to Swift 4.2

Any chance you can update this to Swift 4.2?

Detecting when an item has been selected

Trying to make use of your library, the customisation is good but it is not documented at all on how to make practical use of the segmented control. It worked completely different to the standard segmented control that comes by default. Tried to use the variable didSelectItemWith, but can't get it to work. Any example you could provide would help.

Example is not working

You changed the URL with the forked one. There are new updates in this repo, but not in the forked repo. Why did you change the URL path?

Option to deselect or initialize with unselected options?

Animated: false not working

I'm using selectItemAt(index: someNumber, animated: false) and it´s animating anyway. Thanks!

Unable to set the initial index.

Trying to set an initial selected index via selectItemAt(index: 3). This is not working as expected. When I step through the code and it always states it is not configured.

I have the controls setup in InterfaceBuilder.

Unable to fit size when device is iPhone SE

Hello there,

I'm facing an issue when I used your library with an iPhone SE. I used 3 items and the last item is not display well.

I join a screenshot to help you understand my issue.

Thank you.

Failed to render layout, and crash at runtime.

Hi there,

I'm experiencing several problems, the first is that it fails to render the layout:

I'm able to run it despite the error above. I try to use it in my controller like this, everything seems fine:

But runtime I get this error:

Sometimes I even get a different error:

Furthermore my entire controller, where I use it, it black, since it cannot be rendered.

Chnaging the defaultTextColor after control is created

Hello,
Is there a way to change the defaultTextColor from outside the initial control creation code? Like from a button tap event.

Thank you

CocoaPods version update

Thanks for your library, it makes development easier :)

But I have a small issue with your library. When I had updated swift version on my main project to 4, I've got 2 errors occurred into Xcode.
It refers to NSAttributedStringKey keys, such as foregroundColor and font.

I saw in your last commits that you fixed that sometimes ago and also pushed a new version of your library. But despite that, you don't push your up-to-date version into the cocoapods repo.

Please, update your library to give a possibility use up-to-date version just writing pod 'TTSegmentedControl'.

Regards.

How do you set current index of the segment controller?

There doesn't seem to be any method to set the current index, however there is a method to get the current method.

how can i disable when item on item1 and touch item1 to item2

as title , thank you

Calling "self.view.layoutIfNeeded()" breaks control

In the viewDidLoad() function of the View Controller, I call self.view.layoutIfNeeded(), When I wasn't calling this, the control was working fine but now it completely breaks the control's settings including the titles, drag settings etc, I am running the latest version of the pod file.

index out of range on actual device

hi I configured it on my simulator and it run perfectly but first attempt to run on physical device I get index out of range on the line I commented where Is the problem on this function I see that index variable is -1 I didn't even call this function.

public func selectItemAt(index: Int, animated: Bool = false) { if !isConfigurated { currentSelectedIndex = index return } let label = allItemLabels[min(index, attributedDefaultTitles.count)] //////on this line/////// selectedLabelsView.isHidden = noItemSelected changeThumbFrameForPoint(label.center, animated: animated) }

how to change number of items?

Please share a way to set only 2 variables in the segment control

How to remove the border around selected view

I spent a lot of time trying to figure this out and any help/hint would be appreciated.
I need to remove the selected view border/offset. (I want the selected view height to be equal with containerView height)
Screenshot

How to programmatically change the selection thumb offset?

Is it possible to programmatically change the selection thumb offset depending on e.g. a scroll offset of a associated scrollview? I would like to slide from one segment to another smoothly as I scroll.