forked from insidegui/WWDC
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge pull request insidegui#377 from insidegui/rambo/related-ui
Implemented UI for related sessions
- Loading branch information
Showing
11 changed files
with
564 additions
and
236 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,27 @@ | ||
| // | ||
| // AppCoordinator+RelatedSessions.swift | ||
| // WWDC | ||
| // | ||
| // Created by Guilherme Rambo on 17/05/18. | ||
| // Copyright © 2018 Guilherme Rambo. All rights reserved. | ||
| // | ||
|
|
||
| import Cocoa | ||
|
|
||
| extension AppCoordinator: RelatedSessionsViewControllerDelegate { | ||
|
|
||
| func selectSessionOnAppropriateTab(with viewModel: SessionViewModel) { | ||
| if ![.video, .session].contains(viewModel.sessionInstance.type) { | ||
| // If the related session selected is not a video or regular session, we must be | ||
| // on the schedule tab to show it, since the videos tab only shows videos | ||
| tabController.activeTab = .schedule | ||
| } | ||
|
|
||
| currentListController.selectSession(with: viewModel.identifier) | ||
| } | ||
|
|
||
| func relatedSessionsViewController(_ controller: RelatedSessionsViewController, didSelectSession viewModel: SessionViewModel) { | ||
| selectSessionOnAppropriateTab(with: viewModel) | ||
| } | ||
|
|
||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,151 @@ | ||
| // | ||
| // RelatedSessionsViewController.swift | ||
| // WWDC | ||
| // | ||
| // Created by Guilherme Rambo on 13/05/18. | ||
| // Copyright © 2018 Guilherme Rambo. All rights reserved. | ||
| // | ||
|
|
||
| import Cocoa | ||
| import RxSwift | ||
| import RxCocoa | ||
|
|
||
| private extension NSUserInterfaceItemIdentifier { | ||
| static let sessionItem = NSUserInterfaceItemIdentifier("sessionCell") | ||
| } | ||
|
|
||
| protocol RelatedSessionsViewControllerDelegate: class { | ||
| func relatedSessionsViewController(_ controller: RelatedSessionsViewController, didSelectSession viewModel: SessionViewModel) | ||
| } | ||
|
|
||
| final class RelatedSessionsViewController: NSViewController { | ||
|
|
||
| init() { | ||
| super.init(nibName: nil, bundle: nil) | ||
| } | ||
|
|
||
| required init?(coder: NSCoder) { | ||
| fatalError("init(coder:) has not been implemented") | ||
| } | ||
|
|
||
| struct Metrics { | ||
| static let height: CGFloat = 96 | ||
| static let itemHeight: CGFloat = 64 | ||
| static let itemWidth: CGFloat = 360 | ||
| static let padding: CGFloat = 24 | ||
| } | ||
|
|
||
| private let disposeBag = DisposeBag() | ||
|
|
||
| var sessions: [SessionViewModel] = [] { | ||
| didSet { | ||
| collectionView.reloadData() | ||
| view.isHidden = sessions.count == 0 | ||
| } | ||
| } | ||
|
|
||
| weak var delegate: RelatedSessionsViewControllerDelegate? | ||
|
|
||
| override var title: String? { | ||
| didSet { | ||
| titleLabel.stringValue = title ?? "" | ||
| } | ||
| } | ||
|
|
||
| private lazy var titleLabel: WWDCTextField = { | ||
| let l = WWDCTextField(labelWithString: "") | ||
| l.cell?.backgroundStyle = .dark | ||
| l.lineBreakMode = .byTruncatingTail | ||
| l.maximumNumberOfLines = 1 | ||
| l.translatesAutoresizingMaskIntoConstraints = false | ||
| l.textColor = .secondaryText | ||
| l.font = .systemFont(ofSize: 20, weight: .semibold) | ||
|
|
||
| return l | ||
| }() | ||
|
|
||
| private lazy var scrollView: NSScrollView = { | ||
| let v = NSScrollView(frame: view.bounds) | ||
|
|
||
| v.hasHorizontalScroller = true | ||
| v.horizontalScroller?.alphaValue = 0 | ||
|
|
||
| return v | ||
| }() | ||
|
|
||
| private lazy var collectionView: NSCollectionView = { | ||
| var rect = view.bounds | ||
| rect.size.height = Metrics.itemHeight | ||
|
|
||
| let v = NSCollectionView(frame: rect) | ||
|
|
||
| let layout = NSCollectionViewFlowLayout() | ||
| layout.itemSize = NSSize(width: Metrics.itemWidth, height: Metrics.itemHeight) | ||
| layout.scrollDirection = .horizontal | ||
| layout.minimumInteritemSpacing = Metrics.padding | ||
|
|
||
| v.collectionViewLayout = layout | ||
| v.dataSource = self | ||
| v.delegate = self | ||
| v.autoresizingMask = [.width, .minYMargin] | ||
|
|
||
| return v | ||
| }() | ||
|
|
||
| override func loadView() { | ||
| view = NSView(frame: NSRect(x: 0, y: 0, width: 600, height: Metrics.height)) | ||
| view.wantsLayer = true | ||
|
|
||
| scrollView.frame = NSRect(x: 0, y: 0, width: view.bounds.width, height: Metrics.itemHeight) | ||
| scrollView.autoresizingMask = [.width, .minYMargin] | ||
| view.addSubview(scrollView) | ||
| scrollView.documentView = collectionView | ||
|
|
||
| view.addSubview(titleLabel) | ||
| titleLabel.leadingAnchor.constraint(equalTo: view.leadingAnchor).isActive = true | ||
| titleLabel.topAnchor.constraint(equalTo: view.topAnchor).isActive = true | ||
| } | ||
|
|
||
| override func viewDidLoad() { | ||
| super.viewDidLoad() | ||
|
|
||
| collectionView.register(SessionCollectionViewItem.self, forItemWithIdentifier: .sessionItem) | ||
| } | ||
|
|
||
| override func scrollToBeginningOfDocument(_ sender: Any?) { | ||
| guard !sessions.isEmpty else { return } | ||
|
|
||
| let beginningSet = Set([IndexPath(item: 0, section: 0)]) | ||
| collectionView.scrollToItems(at: beginningSet, scrollPosition: .leadingEdge) | ||
| } | ||
|
|
||
| } | ||
|
|
||
| extension RelatedSessionsViewController: NSCollectionViewDelegate, NSCollectionViewDataSource { | ||
|
|
||
| func numberOfSections(in collectionView: NSCollectionView) -> Int { | ||
| return 1 | ||
| } | ||
|
|
||
| func collectionView(_ collectionView: NSCollectionView, numberOfItemsInSection section: Int) -> Int { | ||
| return sessions.count | ||
| } | ||
|
|
||
| func collectionView(_ collectionView: NSCollectionView, itemForRepresentedObjectAt indexPath: IndexPath) -> NSCollectionViewItem { | ||
| guard let item = collectionView.makeItem(withIdentifier: .sessionItem, for: indexPath) as? SessionCollectionViewItem else { | ||
| return NSCollectionViewItem() | ||
| } | ||
|
|
||
| item.viewModel = sessions[indexPath.item] | ||
| item.onClicked = { [unowned self] viewModel in | ||
| self.delegate?.relatedSessionsViewController(self, didSelectSession: viewModel) | ||
| } | ||
|
|
||
| return item | ||
| } | ||
|
|
||
| func collectionView(_ collectionView: NSCollectionView, shouldChangeItemsAt indexPaths: Set<IndexPath>, to highlightState: NSCollectionViewItem.HighlightState) -> Set<IndexPath> { | ||
| return Set<IndexPath>() | ||
| } | ||
|
|
||
| } |
Oops, something went wrong.