mirror of
https://github.com/material-components/material-components-ios.git
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108 lines
4.1 KiB
Swift
108 lines
4.1 KiB
Swift
// Copyright 2016-present the Material Components for iOS authors. All Rights Reserved.
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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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import UIKit
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import MaterialComponents.MaterialButtons
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import MaterialComponents.MaterialButtons_Theming
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import MaterialComponents.MaterialContainerScheme
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import MaterialComponents.MaterialDialogs
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import MaterialComponents.MaterialDialogs_Theming
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class DialogsLongAlertExampleViewController: UIViewController {
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let textButton = MDCButton()
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@objc var containerScheme: MDCContainerScheming = MDCContainerScheme()
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override func viewDidLoad() {
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super.viewDidLoad()
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view.backgroundColor = containerScheme.colorScheme.backgroundColor
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textButton.setTitle("PRESENT ALERT", for: UIControl.State())
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textButton.setTitleColor(UIColor(white: 0.1, alpha:1), for: UIControl.State())
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textButton.sizeToFit()
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textButton.translatesAutoresizingMaskIntoConstraints = false
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textButton.addTarget(self, action: #selector(tap), for: .touchUpInside)
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textButton.applyTextTheme(withScheme: containerScheme)
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self.view.addSubview(textButton)
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NSLayoutConstraint.activate([
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NSLayoutConstraint(item:textButton,
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attribute:.centerX,
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relatedBy:.equal,
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toItem:self.view,
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attribute:.centerX,
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multiplier:1.0,
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constant: 0.0),
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NSLayoutConstraint(item:textButton,
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attribute:.centerY,
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relatedBy:.equal,
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toItem:self.view,
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attribute:.centerY,
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multiplier:1.0,
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constant: 0.0)
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])
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}
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@objc func tap(_ sender: Any) {
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let messageString = "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Curabitur " +
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"ultricies diam libero, eget porta arcu feugiat sit amet. Maecenas placerat felis sed risus " +
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"maximus tempus. Integer feugiat, augue in pellentesque dictum, justo erat ultricies leo, " +
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"quis eleifend nisi eros dictum mi. In finibus vulputate eros, in luctus diam auctor in. " +
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"Aliquam fringilla neque at augue dictum iaculis. Etiam ac pellentesque lectus. Aenean " +
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"vestibulum, tortor nec cursus euismod, lectus tortor rhoncus massa, eu interdum lectus urna " +
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"ut nulla. Phasellus elementum lorem sit amet sapien dictum, vel cursus est semper. Aenean " +
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"vel turpis maximus, accumsan dui quis, cursus turpis. Nunc a tincidunt nunc, ut tempus " +
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"libero. Morbi ut orci laoreet, luctus neque nec, rhoncus enim. Cras dui erat, blandit ac " +
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"malesuada vitae, fringilla ac ante. Nullam dui diam, condimentum vitae mi et, dictum " +
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"euismod libero. Aliquam commodo urna vitae massa convallis aliquet."
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let materialAlertController = MDCAlertController(title: nil, message: messageString)
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let action = MDCAlertAction(title:"OK") { (_) in print("OK") }
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materialAlertController.addAction(action)
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materialAlertController.applyTheme(withScheme: containerScheme)
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self.present(materialAlertController, animated: true, completion: nil)
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}
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}
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// MARK: Catalog by convention
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extension DialogsLongAlertExampleViewController {
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@objc class func catalogMetadata() -> [String: Any] {
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return [
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"breadcrumbs": ["Dialogs", "Swift Alert Demo"],
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"primaryDemo": false,
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"presentable": false,
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]
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}
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}
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// MARK: Snapshot Testing by Convention
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extension DialogsLongAlertExampleViewController {
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func resetTests() {
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if presentedViewController != nil {
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dismiss(animated: false)
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}
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}
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@objc func testPresented() {
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resetTests()
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tap(UIButton())
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}
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}
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