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| 1 | +// |
| 2 | +// ExampleCell.swift |
| 3 | +// Example |
| 4 | +// |
| 5 | +// Created by Ben on 07/03/2016. |
| 6 | +// Copyright © 2016 Polydice, Inc. |
| 7 | +// |
| 8 | +// Permission is hereby granted, free of charge, to any person obtaining a copy |
| 9 | +// of this software and associated documentation files (the "Software"), to deal |
| 10 | +// in the Software without restriction, including without limitation the rights |
| 11 | +// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| 12 | +// copies of the Software, and to permit persons to whom the Software is |
| 13 | +// furnished to do so, subject to the following conditions: |
| 14 | +// |
| 15 | +// The above copyright notice and this permission notice shall be included in all |
| 16 | +// copies or substantial portions of the Software. |
| 17 | +// |
| 18 | +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 19 | +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 20 | +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 21 | +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 22 | +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 23 | +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 24 | +// SOFTWARE. |
| 25 | +// |
| 26 | + |
| 27 | +import UIKit |
| 28 | + |
| 29 | +class ExampleCell: UITableViewCell { |
| 30 | + |
| 31 | + var showcase: UIView? { |
| 32 | + didSet { |
| 33 | + oldValue?.removeFromSuperview() |
| 34 | + if let displayingView = showcase { |
| 35 | + contentView.addSubview(displayingView) |
| 36 | + displayingView.translatesAutoresizingMaskIntoConstraints = false |
| 37 | + |
| 38 | + displayingView.topAnchor.constraintEqualToAnchor(contentView.topAnchor).active = true |
| 39 | + displayingView.leftAnchor.constraintEqualToAnchor(contentView.leftAnchor).active = true |
| 40 | + displayingView.bottomAnchor.constraintEqualToAnchor(contentView.bottomAnchor).active = true |
| 41 | + displayingView.rightAnchor.constraintEqualToAnchor(contentView.rightAnchor).active = true |
| 42 | + } |
| 43 | + } |
| 44 | + } |
| 45 | + |
| 46 | + // MARK: - UITableViewCell |
| 47 | + |
| 48 | + override func prepareForReuse() { |
| 49 | + super.prepareForReuse() |
| 50 | + showcase?.removeFromSuperview() |
| 51 | + showcase = nil |
| 52 | + } |
| 53 | + |
| 54 | +} |
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