dagronf/dsfstepperview

A custom stepper text field for macOS and iOS, supporting Swift, Objective-C, SwiftUI and Catalyst

dsfstepperview's Issues

Trouble importing this module in xcode 12.3

This is most likely an error from inexperience with mac on my part (I only got it 2 days ago), but after using the swift package manager to add this module as a dependency, I was unable to then import it as in ContentView.swift... Is "import DSFStepperView" the right way/name to import it? I've imported other dependencies without an issue, this is the only one so far which gives me the "No such module 'DSFStepperView'" error.

Doc not correct

On the documentation I see this this text:
let format = NumberFormatter()
format.numberStyle = .decimal

// Always display a single digit fractional value.
format.allowsFloats = true
format.minimumFractionDigits = 1
format.maximumFractionDigits = 1

stepperView.numberFormatter = format

but have this error is try in my code
numberFormatter' is inaccessible due to 'internal' protection level

Thanks,

Suggestion for check input for macOS (only number)

Hi,

I have add a simple function for check input on the NSTextField (macOS only)

Add this extension

extension String {
func isNumber() -> Bool {
    return !self.isEmpty && self.rangeOfCharacter(from: CharacterSet.decimalDigits) != nil && self.rangeOfCharacter(from: CharacterSet.letters) == nil
}}

Add this code on the stepper view class

func
_evt(_ e:NSEvent) -> NSEvent?
{
    if e.type == .keyDown
    {
        if let s = e.characters
        {
            if s.rangeOfCharacter(from: CharacterSet.alphanumerics) == nil
            {
                return e
            }
            
            if s.isNumber()
            {
                return e
            }
            
            return nil
        }
    }
    
    return e
}

public func
use_filter()
{
    NSEvent.addLocalMonitorForEvents(matching: [.keyDown], handler: _evt)
}

---

Call method use_filter()

mystepper1. use_filter()

Now you can hit only number in NSTextField (alphanumbers are correct check but if you hit "%" doesn't work!)

May be is utile for you in future version ?

Bug? (disappearing buttons on Big Sur)

Hi,
On example
when I click on "+" or "-" button, when I release the mouse bouton
the nsbutton disappears!!

DSFStepperView-shared linker issue for iOS Device build

When I added this to an existing project via SPM, I was unable to get it to build to run on a device, but it ran just fine in the simulator. I received this error:

No such file or directory: '/Users/andrewmagruder/Library/Developer/Xcode/DerivedData/Multi-Tool-eltmjcbmaxjdygagnsgbmawozdfs/Build/Products/Debug-iphoneos/PackageFrameworks/DSFStepperView-shared.framework/DSFStepperView-shared'

To correct this, I went Target->Frameworks, Libraries, and Embedded Content->DSFStepperView-shared->Filters->Unchecked "Allow on any platform" && "iOS".

This cleared my linker error and now the app builds/runs on device and in simulator.

Xxode: 15.2. iOS: 17.2. Device: iPhone 14 Pro Max.

Works great! Thank you! 👍