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Code Issues 64 Pull Requests Releases Wiki Activity

Fix Live Text control reappearing when swiping between gallery pages with controls hidden 

Closes #431
This commit is contained in:
Shadowfacts 2023-09-24 23:44:40 -04:00
parent fe9ad83ddc
commit 7ae741cd83
2 changed files with 10 additions and 8 deletions
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12
Tusker/Screens/Large Image/LargeImageContentView.swift
View File

@ -16,7 +16,7 @@ protocol LargeImageContentView: UIView {
var animationImage: UIImage? { get } var animationImage: UIImage? { get }
var activityItemsForSharing: [Any] { get } var activityItemsForSharing: [Any] { get }
var owner: LargeImageViewController? { get set } var owner: LargeImageViewController? { get set }
func setControlsVisible(_ controlsVisible: Bool) func setControlsVisible(_ controlsVisible: Bool, animated: Bool)
func grayscaleStateChanged() func grayscaleStateChanged()
} }
@ -75,13 +75,11 @@ class LargeImageImageContentView: UIImageView, LargeImageContentView {
fatalError("init(coder:) has not been implemented") fatalError("init(coder:) has not been implemented")
} }
func setControlsVisible(_ controlsVisible: Bool) { func setControlsVisible(_ controlsVisible: Bool, animated: Bool) {
#if !targetEnvironment(macCatalyst) #if !targetEnvironment(macCatalyst)
if #available(iOS 16.0, *), if #available(iOS 16.0, *),
let analysisInteraction { let analysisInteraction {
// note: passing animated: true here doesn't seem to do anything by itself as of iOS 16.2 (20C5032e) analysisInteraction.setSupplementaryInterfaceHidden(!controlsVisible, animated: animated)
// so the LargeImageViewController handles animating, but we still need to pass true here otherwise it doesn't animate
analysisInteraction.setSupplementaryInterfaceHidden(!controlsVisible, animated: true)
} }
#endif #endif
} }
@ -138,7 +136,7 @@ class LargeImageGifContentView: GIFImageView, LargeImageContentView {
fatalError("init(coder:) has not been implemented") fatalError("init(coder:) has not been implemented")
} }
func setControlsVisible(_ controlsVisible: Bool) { func setControlsVisible(_ controlsVisible: Bool, animated: Bool) {
} }
func grayscaleStateChanged() { func grayscaleStateChanged() {
@ -189,7 +187,7 @@ class LargeImageGifvContentView: GifvAttachmentView, LargeImageContentView {
fatalError("init(coder:) has not been implemented") fatalError("init(coder:) has not been implemented")
} }
func setControlsVisible(_ controlsVisible: Bool) { func setControlsVisible(_ controlsVisible: Bool, animated: Bool) {
} }
func grayscaleStateChanged() { func grayscaleStateChanged() {

6
Tusker/Screens/Large Image/LargeImageViewController.swift
View File

@ -282,13 +282,17 @@ class LargeImageViewController: UIViewController, UIScrollViewDelegate, LargeIma
self.controlsVisible = controlsVisible self.controlsVisible = controlsVisible
if animated { if animated {
UIView.animate(withDuration: 0.2) { UIView.animate(withDuration: 0.2) {
self.contentView.setControlsVisible(controlsVisible) // note: the value of animated: is passed to ImageAnalysisInteractino.setSupplementaryInterfaceHidden which (as of iOS 17.0.2 (21A350)):
// - does not animate with animated:false when wrapped in a UIView.animate block
// - does not animate with animated:true unless also wrapped in a UIView.animate block
self.contentView.setControlsVisible(controlsVisible, animated: true)
self.updateControlsView() self.updateControlsView()
} }
if controlsVisible && !descriptionTextView.isHidden { if controlsVisible && !descriptionTextView.isHidden {
descriptionTextView.flashScrollIndicators() descriptionTextView.flashScrollIndicators()
} }
} else { } else {
contentView.setControlsVisible(controlsVisible, animated: false)
updateControlsView() updateControlsView()
} }
} }