LeadKit/Sources/Classes/Views/DefaultPlaceholders/TextWithButtonPlaceholder.s...

62 lines
2.2 KiB
Swift

//
// Copyright (c) 2018 Touch Instinct
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the Software), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
import UIKit
internal final class TextWithButtonPlaceholder: UIView {
typealias TapHandler = () -> Void
private let tapHandler: TapHandler
init(title: TextPlaceholderView.PlaceholderText,
buttonTitle: TextPlaceholderView.PlaceholderText,
tapHandler: @escaping TapHandler) {
self.tapHandler = tapHandler
super.init(frame: .zero)
let textPlaceholder = TextPlaceholderView(title: title)
let button = UIButton(type: .custom)
button.backgroundColor = .lightGray
button.setTitle(buttonTitle.rawValue, for: .normal)
button.addTarget(self, action: #selector(buttonDidTapped(_:)), for: .touchUpInside)
let stackView = UIStackView(arrangedSubviews: [textPlaceholder, button])
stackView.axis = .vertical
addSubview(stackView)
stackView.setToCenter(withSize: nil)
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
@objc private func buttonDidTapped(_ button: UIButton) {
tapHandler()
}
}