88 lines
2.0 KiB
Swift
88 lines
2.0 KiB
Swift
//
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// LoadingSpinnerView.swift
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// Locations
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//
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// Created by Javier Cicchelli on 12/04/2023.
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// Copyright © 2023 Röck+Cöde. All rights reserved.
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//
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import UIKit
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class LoadingSpinnerView: UIView {
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// MARK: Outlets
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lazy var stack: UIStackView = {
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let stack = UIStackView(frame: .zero)
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stack.alignment = .center
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stack.axis = .vertical
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stack.distribution = .fill
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stack.spacing = 8
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stack.translatesAutoresizingMaskIntoConstraints = false
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return stack
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}()
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lazy var spinner: UIActivityIndicatorView = {
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let spinner = UIActivityIndicatorView(style: .large)
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spinner.translatesAutoresizingMaskIntoConstraints = false
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spinner.startAnimating()
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return spinner
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}()
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lazy var label: UILabel = {
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let label = UILabel()
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label.translatesAutoresizingMaskIntoConstraints = false
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label.font = .preferredFont(forTextStyle: .headline)
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label.text = "Loading..."
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label.textAlignment = .center
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label.numberOfLines = 0
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label.lineBreakMode = .byWordWrapping
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return label
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}()
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// MARK: Initialisers
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init() {
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super.init(frame: .zero)
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setupView()
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}
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required init?(coder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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}
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// MARK: - Helpers
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private extension LoadingSpinnerView {
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// MARK: Functions
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func setupView() {
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backgroundColor = .clear
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translatesAutoresizingMaskIntoConstraints = false
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stack.addArrangedSubview(spinner)
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stack.addArrangedSubview(label)
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addSubview(stack)
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NSLayoutConstraint.activate([
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topAnchor.constraint(equalTo: stack.topAnchor),
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leadingAnchor.constraint(equalTo: stack.leadingAnchor),
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trailingAnchor.constraint(equalTo: stack.trailingAnchor),
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bottomAnchor.constraint(equalTo: stack.bottomAnchor),
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])
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}
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}
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