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Improve animations

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This commit is contained in:
Ali
2021-04-20 17:47:33 +04:00
parent f8bdc11893
commit cc05c84067
11 changed files with 226 additions and 63 deletions
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25
submodules/TelegramUI/Sources/ChatMessageInteractiveInstantVideoNode.swift
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@@ -39,7 +39,7 @@ class ChatMessageInteractiveInstantVideoNode: ASDisplayNode {
private var statusNode: RadialStatusNode?
private var playbackStatusNode: InstantVideoRadialStatusNode?
private var videoFrame: CGRect?
private(set) var videoFrame: CGRect?
private var item: ChatMessageBubbleContentItem?
private var automaticDownload: Bool?
@@ -832,5 +832,28 @@ class ChatMessageInteractiveInstantVideoNode: ASDisplayNode {
return nil
}
}
func animateFromSnapshot(snapshotView: UIView, transition: ContainedViewLayoutTransition) {
guard let videoFrame = self.videoFrame else {
return
}
let scale = videoFrame.height / snapshotView.frame.height
snapshotView.transform = CGAffineTransform(scaleX: scale, y: scale)
snapshotView.center = CGPoint(x: videoFrame.midX, y: videoFrame.midY)
self.view.addSubview(snapshotView)
transition.updateAlpha(layer: snapshotView.layer, alpha: 0.0, completion: { [weak snapshotView] _ in
snapshotView?.removeFromSuperview()
})
transition.animateTransformScale(node: self, from: 1.0 / scale)
self.dateAndStatusNode.layer.animateAlpha(from: 0.0, to: self.dateAndStatusNode.alpha, duration: 0.15, delay: 0.18)
if let durationNode = self.durationNode {
durationNode.layer.animateAlpha(from: 0.0, to: durationNode.alpha, duration: 0.15, delay: 0.18)
}
}
}