mirror of
https://github.com/Instagram/IGListKit
synced 2026-04-25 23:47:18 +00:00
8dd464e712
Summary:
- Updates to SwiftLint 0.24.2
- Improve `scripts/lint.sh`
- pull version out to a var for easier maintenance
- better error message
- make script fail xcode build if not installed (so we don't commit lint errors)
- Adds a few new SwiftLint rules
- Correct all new lint errors (most can be done by running `swiftlint autocorrect`)
- Cleans up `.swiftlint.yml`
- Fix up example projects
Closes https://github.com/Instagram/IGListKit/pull/1058
Differential Revision: D6776177
Pulled By: rnystrom
fbshipit-source-id: 345172237b97aaed0d62312c8f366f46145f8cd9
59 lines
1.9 KiB
Swift
59 lines
1.9 KiB
Swift
/**
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Copyright (c) 2016-present, Facebook, Inc. All rights reserved.
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The examples provided by Facebook are for non-commercial testing and evaluation
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purposes only. Facebook reserves all rights not expressly granted.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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import UIKit
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final class ImageCell: UICollectionViewCell {
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fileprivate let imageView: UIImageView = {
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let view = UIImageView()
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view.contentMode = .scaleAspectFill
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view.clipsToBounds = true
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view.backgroundColor = UIColor(white: 0.95, alpha: 1)
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return view
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}()
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fileprivate let activityView: UIActivityIndicatorView = {
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let view = UIActivityIndicatorView(activityIndicatorStyle: .gray)
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view.startAnimating()
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return view
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}()
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override init(frame: CGRect) {
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super.init(frame: frame)
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contentView.addSubview(imageView)
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contentView.addSubview(activityView)
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}
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required init?(coder aDecoder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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override func layoutSubviews() {
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super.layoutSubviews()
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let bounds = contentView.bounds
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activityView.center = CGPoint(x: bounds.width / 2.0, y: bounds.height / 2.0)
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imageView.frame = bounds
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}
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func setImage(image: UIImage?) {
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imageView.image = image
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if image != nil {
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activityView.stopAnimating()
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} else {
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activityView.startAnimating()
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}
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}
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}
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