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Various improvements

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This commit is contained in:
Ilya Laktyushin
2023-03-22 01:07:24 +04:00
parent 9844fd0eb4
commit 32ff62bcb5
17 changed files with 422 additions and 121 deletions
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84
submodules/MediaPickerUI/Sources/MediaPickerGridItem.swift
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@@ -154,15 +154,20 @@ final class MediaPickerGridItemNode: GridItemNode {
var _cachedTag: Int32?
var tag: Int32? {
// if let tag = self._cachedTag {
// return tag
// } else if let asset = self.asset, let localTimestamp = asset.creationDate?.timeIntervalSince1970 {
// let tag = Month(localTimestamp: Int32(localTimestamp)).packedValue
// self._cachedTag = tag
// return tag
// } else {
if let tag = self._cachedTag {
return tag
} else if let (fetchResult, index) = self.currentState {
let asset = fetchResult.object(at: index)
if let localTimestamp = asset.creationDate?.timeIntervalSince1970 {
let tag = Month(localTimestamp: Int32(localTimestamp)).packedValue
self._cachedTag = tag
return tag
} else {
return nil
}
} else {
return nil
// }
}
}
func updateSelectionState(animated: Bool = false) {
@@ -226,58 +231,6 @@ final class MediaPickerGridItemNode: GridItemNode {
self.backgroundColor = theme.list.mediaPlaceholderColor
if self.currentMediaState == nil || self.currentMediaState!.0.uniqueIdentifier != media.identifier || self.currentState!.1 != index {
// let editingContext = interaction.editingState
// let asset = media.asset as? TGMediaEditableItem
//
// let editedSignal = Signal<UIImage?, NoError> { subscriber in
// if let signal = editingContext.thumbnailImageSignal(forIdentifier: media.identifier) {
// let disposable = signal.start(next: { next in
// if let image = next as? UIImage {
// subscriber.putNext(image)
// } else {
// subscriber.putNext(nil)
// }
// }, error: { _ in
// }, completed: nil)!
//
// return ActionDisposable {
// disposable.dispose()
// }
// } else {
// return EmptyDisposable
// }
// }
//
// let originalImageSignal = Signal<UIImage?, NoError> { subscriber in
// if let signal = asset?.thumbnailImageSignal?()
// }
//
// let scale = min(2.0, UIScreenScale)
// let targetSize = CGSize(width: 128.0 * scale, height: 128.0 * scale)
// let originalSignal: Signal<UIImage, NoError> = assetImage(fetchResult: fetchResult, index: index, targetSize: targetSize, exact: false)
// let imageSignal: Signal<UIImage?, NoError> = editedSignal
// |> mapToSignal { result in
// if let result = result {
// return .single(result)
// } else {
// return originalSignal
// }
// }
// self.imageNode.setSignal(imageSignal)
//
// if case .video = media, let asset = media.asset as? TGCameraCapturedVideo {
// self.typeIconNode.image = UIImage(bundleImageName: "Media Editor/MediaVideo")
//
// if self.typeIconNode.supernode == nil {
// self.durationNode.attributedText = NSAttributedString(string: stringForDuration(Int32(asset.videoDuration)), font: Font.semibold(12.0), textColor: .white)
//
// self.addSubnode(self.gradientNode)
// self.addSubnode(self.typeIconNode)
// self.addSubnode(self.durationNode)
// self.setNeedsLayout()
// }
// }
//
self.currentMediaState = (media.asset, index)
self.setNeedsLayout()
}
@@ -319,10 +272,17 @@ final class MediaPickerGridItemNode: GridItemNode {
return EmptyDisposable
}
}
let scale = min(2.0, UIScreenScale)
let targetSize = CGSize(width: 128.0 * scale, height: 128.0 * scale)
let originalSignal = assetImage(fetchResult: fetchResult, index: index, targetSize: targetSize, exact: false)
let assetImageSignal = assetImage(fetchResult: fetchResult, index: index, targetSize: targetSize, exact: false, deliveryMode: .fastFormat, synchronous: true)
|> then(
assetImage(fetchResult: fetchResult, index: index, targetSize: targetSize, exact: false, deliveryMode: .highQualityFormat, synchronous: false)
|> delay(0.03, queue: Queue.concurrentDefaultQueue())
)
let originalSignal = assetImageSignal //assetImage(fetchResult: fetchResult, index: index, targetSize: targetSize, exact: false, synchronous: true)
let imageSignal: Signal<UIImage?, NoError> = editedSignal
|> mapToSignal { result in
if let result = result {