InputViewKit

Present a custom input panel — in place of the system keyboard — for any SwiftUI view.

import InputViewKit

@State private var isEditing = false

Text(amount, format: .currency(code: "UAH"))
    .inputView(isPresented: $isEditing) {
        CalculatorPad(value: $amount)
    }

Tap the amount → your calculator pad slides up with the system keyboard animation, keyboard avoidance and scroll-to-dismiss. The view doesn't have to be a text field: labels, rows, avatars — anything can take input. On iOS 26 the panel automatically sits in the rounded Liquid Glass keyboard chrome, on the system keyboard material.

Demo: open Examples/InputViewKitDemo (Xcode 16+) — calculator, multi-field form with next/done, and environment theming.

Features

• Any view, not just text fields. The unserved half of UIKit's inputView brought to SwiftUI — public API only, no private view-hierarchy introspection.
• SwiftUI-shaped focus. inputView(isPresented:) and inputView(_:equals:) mirror focused(_:) / focused(_:equals:). Moving focus between fields keeps the panel up — next/done navigation is one assignment.
• The binding never lies. Swipe-to-dismiss, endEditing, another field taking over — every external dismissal syncs back to your state.
• Full environment forwarding. @EnvironmentObject, colorScheme, locale, custom keys — all available inside the panel.
• Self-sizing, live. The panel adopts your content's ideal height and resizes while presented.
• State survives. Panel @State persists across show/hide cycles.

Installation

.package(url: "https://github.com/ihormalovanyi/SUI-InputModifier", from: "1.0.0")

Requirements: iOS 16+, Swift 6 toolchain (Xcode 16+).

Multi-field forms

enum Field { case amount, tip }
@State private var focus: Field?

Text(amount)
    .inputView($focus, equals: .amount) {
        CalcPad(value: $amount) { focus = .tip }   // next →
    }
Text(tip)
    .inputView($focus, equals: .tip) {
        CalcPad(value: $tip) { focus = nil }        // done
    }

Documentation

Full DocC documentation — guarantees, how it works, limitations — is hosted on the Swift Package Index.

Looking for custom keyboards on a real TextField?

That's a different (and well-served) niche: editing real text with cursor and selection through a custom key layout. Use CustomKeyboardKit for that. InputViewKit is for everything that isn't a text field.

Migrating from 0.1

input(focused:anchor:input:) → inputView(isPresented:content:) (the anchor parameter is gone). The introspection-based input(input:anchor:) overload was removed — see the section above. Module name changed: import InputViewKit.

License

MIT — see LICENSE.