passepartout-apple/Passepartout/Library/Sources/UILibrary/Views/UI/RevealingSecureField.swift
Davide 070b661c43
Refactor library targets (#799)
Renames:

- AppUI → UILibrary
- AppUIPlatform → AppUI (conditional umbrella) + AppUI[Main|TV]
- APILibrary/CommonLibrary/UtilsLibrary → Common[API|Library|Utils]

Dependencies:

- AppUI → UILibrary
- UILibrary → AppLibrary, CommonAPI
- AppLibrary → CommonLibrary, CommonUtils
2024-11-02 10:11:59 +01:00

89 lines
2.6 KiB
Swift

//
// RevealingSecureField.swift
// Passepartout
//
// Created by Davide De Rosa on 3/22/22.
// Copyright (c) 2024 Davide De Rosa. All rights reserved.
//
// https://github.com/passepartoutvpn
//
// This file is part of Passepartout.
//
// Passepartout is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Passepartout is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Passepartout. If not, see <http://www.gnu.org/licenses/>.
//
import SwiftUI
public struct RevealingSecureField<ImageView>: View where ImageView: View {
public let title: String
@Binding
private var text: String
private var prompt: Text?
private let imageWidth: CGFloat
private let conceilImage: () -> ImageView
private let revealImage: () -> ImageView
@State
private var isRevealed = false
public init(
_ title: String,
text: Binding<String>,
prompt: Text? = nil,
imageWidth: CGFloat,
conceilImage: @escaping () -> ImageView,
revealImage: @escaping () -> ImageView
) {
self.title = title
_text = text
self.prompt = prompt
self.conceilImage = conceilImage
self.revealImage = revealImage
self.imageWidth = imageWidth
}
public var body: some View {
if isRevealed {
TextField(title, text: $text, prompt: prompt)
.overlay(alignment: .trailing) {
Button {
isRevealed.toggle()
} label: {
conceilImage()
}
.buttonStyle(.plain)
.padding(.trailing, -imageWidth)
}
.padding(.trailing, imageWidth)
} else {
SecureField(title, text: $text, prompt: prompt)
.overlay(alignment: .trailing) {
Button {
isRevealed.toggle()
} label: {
revealImage()
}
.buttonStyle(.plain)
.padding(.trailing, -imageWidth)
}
.padding(.trailing, imageWidth)
}
}
}