RespondableTextField is a simple textField library for SwiftUI. The reason why I wanted to make this library was because I was too lazy to make UIViewRepresentableviews every single time. Also, I know you were really struggling from, or tired of taking care of UITextFieldDelegate methods, such as becomeFirstResponder, resignFirstResponder. I really hope this helps you.
- iOS 13.0+ (due to SwiftUI)
-
In Xcode, add the URL of this repository in SwiftPM:
https://github.com/aaronLab/RespondableTextField.git
-
import RespondableTextField -
Add
RespondableTextFieldin your body like below. -
⚠️ To make it work properly: The tags of each RespondableTextField in each body must be increased SEQUENTIALLY in order.⚠️ RespondableTextField( text: Binding<String>, tag: Int, isFirstResponder: Bool = false, placeholder: String? = nil, width: CGFloat? = nil, height: CGFloat? = nil, onEditing: ((String) -> Void)? = nil, didBeginEditing: (() -> Void)? = nil, didEndEditing: (() -> Void)? = nil, shouldReturn: ((String?) -> Void)? = nil )
-
Also, you don't have to fill all of the optional parameters or
isFirstResponder. -
You can make the textField the first responder with
isFirstResponder = true.
respondableSecureType()- Secure type
respondableKeyboardType(_ type: UIKeyboardType)- Change keyboard type
respondableContentType(_ type: UITextContentType)- Change content type
respondableCapitalization(_ type: UITextAutocapitalizationType)- Capitalization change
respondableFont(_ font: UIFont)- Change font
respondableLineStyle()- Borderstyle: .line
respondableBezelStyle()- Borderstyle: .bezel
textFieldStyle<S>(_ style: S) -> some View where S: TextFieldStyle- Borderstyle: .roundedRect, .none
You can use or customize RespondableTextField like below, or see example file.
//
// ContentView.swift
// Example
//
// Created by Aaron Lee on 2020-12-17.
//
import SwiftUI
import RespondableTextField
struct ContentView: View {
// MARK: - PROPERTIES
@State private var text1: String = ""
@State private var text2: String = ""
@State private var text3: String = ""
@State private var text4: String = ""
// MARK: - BODY
var body: some View {
ScrollView(showsIndicators: false) {
VStack(alignment: .leading, spacing: 30) {
// Default
Group {
Text("Default")
.font(.system(size: 14, weight: .bold, design: .default))
RespondableTextField(text: $text1,
tag: 0,
isFirstResponder: true,
placeholder: "1st") { value in
print("onEditing: \(value)")
} didBeginEditing: {
print("didBeginEditing")
} didEndEditing: {
print("didEndEditing")
} shouldReturn: { value in
print("shouldReturn: \(value ?? "N/A")")
}
Text(text1)
}
// SecureType + RectangleLine Border
Group {
Text("SecureType + RectangleLine Border")
.font(.system(size: 14, weight: .bold, design: .default))
RespondableTextField(text: $text2,
tag: 1,
placeholder: "2nd",
width: 200,
height: 50) { value in
print("onEditing: \(value)")
} didBeginEditing: {
print("didBeginEditing")
} didEndEditing: {
print("didEndEditing")
} shouldReturn: { value in
print("shouldReturn: \(value ?? "N/A")")
}
.respondableSecureType()
.respondableLineStyle()
Text(text2)
}
// NumberPad + OneTimeCode + Rounded Border
Group {
Text("NumberPad + OneTimeCode + Rounded Border")
.font(.system(size: 14, weight: .bold, design: .default))
RespondableTextField(text: $text3,
tag: 2,
placeholder: "3rd") { value in
print("onEditing: \(value)")
} didBeginEditing: {
print("didBeginEditing")
} didEndEditing: {
print("didEndEditing")
} shouldReturn: { value in
print("shouldReturn: \(value ?? "N/A")")
}
.respondableKeyboardType(.numberPad)
.respondableContentType(.oneTimeCode)
.textFieldStyle(RoundedBorderTextFieldStyle())
Text(text3)
}
// didEndEditing + Bazel Border + Font
Group {
Text("didBeginEditing + didEndEditing + Bazel Border")
.font(.system(size: 14, weight: .bold, design: .default))
RespondableTextField(text: $text4,
tag: 3,
placeholder: "4th") { value in
print("onEditing: \(value)")
} didBeginEditing: {
print("didBeginEditing")
} didEndEditing: {
print("didEndEditing")
} shouldReturn: { value in
print("shouldReturn: \(value ?? "N/A")")
}
.respondableBezelStyle()
.respondableFont(.systemFont(ofSize: 20, weight: .bold))
Text(text4)
}
} //: V
.padding()
} //: S
.preferredColorScheme(.light)
}
}Licensed under MIT