mirror of
https://github.com/material-components/material-components-ios.git
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4c84b99f2b
* Prefer setTitleColor:forState over customTitleColor * Mark customTitleColor as deprecated * Replace customTitleColor implemention * Replace doc-comment of customTitleColor * Don't encode customTitleColor * Remove outdated todo * Remove outdated comment * Replace more customTitleColor uses with setTitleColor:forState: * Update button styles
105 lines
3.2 KiB
Swift
105 lines
3.2 KiB
Swift
/*
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Copyright 2016-present the Material Components for iOS authors. All Rights Reserved.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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 Foundation
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import MaterialComponents
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class ButtonsSimpleExampleSwiftViewController: UIViewController {
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let floatingButtonPlusDimension = CGFloat(24)
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class func catalogBreadcrumbs() -> [String] {
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return ["Buttons", "Buttons (Swift)"]
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}
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override func viewDidLoad() {
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super.viewDidLoad()
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view.backgroundColor = UIColor(white: 0.9, alpha: 1.0)
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//let titleColor = UIColor.white
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let backgroundColor = UIColor(white: 0.1, alpha: 1.0)
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let raisedButton = MDCRaisedButton()
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raisedButton.setBackgroundColor(backgroundColor, for: .normal)
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raisedButton.setElevation(4, for: UIControlState())
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raisedButton.setTitle("Tap Me Too", for: UIControlState())
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raisedButton.sizeToFit()
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raisedButton.translatesAutoresizingMaskIntoConstraints = false
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raisedButton.addTarget(self, action: #selector(tap), for: .touchUpInside)
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view.addSubview(raisedButton)
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let flatButton = MDCFlatButton()
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flatButton.setTitleColor(.gray, for: .normal)
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flatButton.setTitle("Touch me", for: UIControlState())
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flatButton.sizeToFit()
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flatButton.translatesAutoresizingMaskIntoConstraints = false
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flatButton.addTarget(self, action: #selector(tap), for: .touchUpInside)
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view.addSubview(flatButton)
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let floatingButton = MDCFloatingButton()
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floatingButton.backgroundColor = backgroundColor
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floatingButton.sizeToFit()
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floatingButton.translatesAutoresizingMaskIntoConstraints = false
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floatingButton.addTarget(self, action: #selector(tap), for: .touchUpInside)
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let plusShapeLayer = ButtonsTypicalUseSupplemental.createPlusShapeLayer(floatingButton)
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floatingButton.layer.addSublayer(plusShapeLayer)
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view.addSubview(floatingButton)
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let views = [
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"raised": raisedButton,
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"flat": flatButton,
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"floating": floatingButton
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]
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centerView(view: flatButton, onView: self.view)
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view.addConstraints(
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NSLayoutConstraint.constraints(withVisualFormat: "V:[raised]-40-[flat]-40-[floating]",
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options: .alignAllCenterX,
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metrics: nil,
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views: views))
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}
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// MARK: Private
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func centerView(view: UIView, onView: UIView) {
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onView.addConstraint(NSLayoutConstraint(
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item: view,
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attribute: .centerX,
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relatedBy: .equal,
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toItem: onView,
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attribute: .centerX,
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multiplier: 1.0,
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constant: 0.0))
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onView.addConstraint(NSLayoutConstraint(
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item: view,
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attribute: .centerY,
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relatedBy: .equal,
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toItem: onView,
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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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@objc func tap(_ sender: Any) {
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print("\(type(of: sender)) was tapped.")
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}
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}
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