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https://github.com/uber/RIBs.git
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94 lines
2.8 KiB
Swift
94 lines
2.8 KiB
Swift
//
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// Copyright (c) 2017. Uber Technologies
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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import RIBs
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import RxCocoa
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import RxSwift
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import SnapKit
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import UIKit
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protocol RandomWinPresentableListener: AnyObject {
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func determineWinner()
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}
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final class RandomWinViewController: UIViewController, RandomWinPresentable, RandomWinViewControllable {
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weak var listener: RandomWinPresentableListener?
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init(player1Name: String,
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player2Name: String) {
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self.player1Name = player1Name
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self.player2Name = player2Name
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super.init(nibName: nil, bundle: nil)
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}
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required init?(coder aDecoder: NSCoder) {
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fatalError("Method is not supported")
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}
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override func viewDidLoad() {
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super.viewDidLoad()
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view.backgroundColor = UIColor.cyan
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buildGoButton()
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}
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// MARK: - RandomWinPresentable
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func announce(winner: PlayerType, withCompletionHandler handler: @escaping () -> ()) {
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let winnerString: String = {
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switch winner {
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case .player1:
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return "\(player1Name) Won!"
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case .player2:
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return "\(player2Name) Won!"
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}
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}()
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let alert = UIAlertController(title: winnerString, message: nil, preferredStyle: .alert)
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let closeAction = UIAlertAction(title: "That was random...", style: UIAlertActionStyle.default) { _ in
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handler()
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}
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alert.addAction(closeAction)
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present(alert, animated: true, completion: nil)
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}
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// MARK: - Private
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private let player1Name: String
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private let player2Name: String
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private func buildGoButton() {
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let button = UIButton()
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button.setTitle("Magic", for: .normal)
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button.backgroundColor = UIColor.purple
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button.setTitleColor(UIColor.white, for: .normal)
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view.addSubview(button)
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button.snp.makeConstraints { (maker: ConstraintMaker) in
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maker.center.equalTo(self.view.snp.center)
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maker.leading.trailing.equalTo(self.view).inset(20)
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maker.height.equalTo(100)
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}
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button.rx.tap
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.subscribe(onNext: { [weak self] in
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self?.listener?.determineWinner()
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})
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.disposed(by: disposeBag)
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}
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private let disposeBag = DisposeBag()
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}
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