Elena Nazarova
52 lines
1.1 KiB
Swift
52 lines
1.1 KiB
Swift
//
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// TextFieldViewModel.swift
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//
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//
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// Created by Juraldinio on 2/19/23.
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//
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import Foundation
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import UIKit
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import Combine
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public final class TextFieldViewModel: ObservableObject {
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@Published
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public var text = ""
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@Published
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public var isFirstResponder = false
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@Published
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public var shouldClear: Bool = false
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public let placeholder: String
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public let keyboardType: UIKeyboardType
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public var isCloseButtonVisible: Bool { !self.text.isEmpty }
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private var canclellables = Set<AnyCancellable>()
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// MARK: - Init
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public init(placeholder: String = "", keyboardType: UIKeyboardType = .default) {
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self.placeholder = placeholder
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self.keyboardType = keyboardType
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self.$text
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.receive(on: DispatchQueue.main)
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.sink { [weak self] value in
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self?.shouldClear = value == ""
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}
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.store(in: &self.canclellables)
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}
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// MARK: - Methods
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public func clearButtonAction() {
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self.text = ""
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self.isFirstResponder = false
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self.shouldClear = false
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}
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}
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