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Improves GameCollectionViewController UI on iPad

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This commit is contained in:
Riley Testut 2022-04-28 15:47:05 -07:00
parent 2a4dbabae5
commit 68c1b05313
1 changed files with 42 additions and 5 deletions
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47
Delta/Game Selection/GameCollectionViewController.swift
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@ -93,10 +93,6 @@ extension GameCollectionViewController
self.collectionView?.prefetchDataSource = self.dataSource self.collectionView?.prefetchDataSource = self.dataSource
self.collectionView?.delegate = self self.collectionView?.delegate = self
let layout = self.collectionViewLayout as! GridCollectionViewLayout
layout.itemWidth = 90
layout.minimumInteritemSpacing = 12
if #available(iOS 13, *) {} if #available(iOS 13, *) {}
else else
{ {
@ -105,6 +101,8 @@ extension GameCollectionViewController
let longPressGestureRecognizer = UILongPressGestureRecognizer(target: self, action: #selector(GameCollectionViewController.handleLongPressGesture(_:))) let longPressGestureRecognizer = UILongPressGestureRecognizer(target: self, action: #selector(GameCollectionViewController.handleLongPressGesture(_:)))
self.collectionView?.addGestureRecognizer(longPressGestureRecognizer) self.collectionView?.addGestureRecognizer(longPressGestureRecognizer)
} }
self.update()
} }
override func viewWillDisappear(_ animated: Bool) override func viewWillDisappear(_ animated: Bool)
@ -131,6 +129,13 @@ extension GameCollectionViewController
super.didReceiveMemoryWarning() super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated. // Dispose of any resources that can be recreated.
} }
override func traitCollectionDidChange(_ previousTraitCollection: UITraitCollection?)
{
super.traitCollectionDidChange(previousTraitCollection)
self.update()
}
} }
//MARK: - Segues - //MARK: - Segues -
@ -224,6 +229,26 @@ extension GameCollectionViewController
//MARK: - Private Methods - //MARK: - Private Methods -
private extension GameCollectionViewController private extension GameCollectionViewController
{ {
func update()
{
let layout = self.collectionViewLayout as! GridCollectionViewLayout
switch self.traitCollection.horizontalSizeClass
{
case .regular:
layout.itemWidth = 150
layout.minimumInteritemSpacing = 25 // 30 == only 3 games per line for iPad mini 6 in portrait
case .unspecified, .compact:
layout.itemWidth = 90
layout.minimumInteritemSpacing = 12
@unknown default: break
}
self.collectionView.reloadData()
}
//MARK: - Data Source //MARK: - Data Source
func prepareDataSource() func prepareDataSource()
{ {
@ -284,7 +309,19 @@ private extension GameCollectionViewController
cell.imageView.image = #imageLiteral(resourceName: "BoxArt") cell.imageView.image = #imageLiteral(resourceName: "BoxArt")
cell.maximumImageSize = CGSize(width: 90, height: 90) if self.traitCollection.horizontalSizeClass == .regular
{
let fontDescriptor = UIFontDescriptor.preferredFontDescriptor(withTextStyle: .subheadline).withSymbolicTraits(.traitBold)!
cell.textLabel.font = UIFont(descriptor: fontDescriptor, size: 0)
}
else
{
cell.textLabel.font = UIFont.preferredFont(forTextStyle: .caption1)
}
let layout = self.collectionViewLayout as! GridCollectionViewLayout
cell.maximumImageSize = CGSize(width: layout.itemWidth, height: layout.itemWidth)
cell.textLabel.text = game.name cell.textLabel.text = game.name
cell.textLabel.textColor = UIColor.gray cell.textLabel.textColor = UIColor.gray
cell.tintColor = cell.textLabel.textColor cell.tintColor = cell.textLabel.textColor