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Chat loading animation improvements

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This commit is contained in:
Ilya Laktyushin
2022-10-16 15:24:23 +03:00
parent 408832c4bc
commit 98ed1d523f
10 changed files with 314 additions and 201 deletions
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36
submodules/TelegramUI/Sources/ChatMessageAnimatedStickerItemNode.swift
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@@ -2673,40 +2673,14 @@ class ChatMessageAnimatedStickerItemNode: ChatMessageItemView {
}
}
func animateFromLoadingPlaceholder(messageContainer: ChatLoadingPlaceholderMessageContainer, transition: ContainedViewLayoutTransition) {
guard let _ = self.item, let animationNode = self.animationNode else {
func animateFromLoadingPlaceholder(messageContainer: ChatLoadingPlaceholderMessageContainer, delay: Double, transition: ContainedViewLayoutTransition) {
guard let item = self.item else {
return
}
let targetFrame = self.view.convert(animationNode.frame, to: messageContainer.parentView)
messageContainer.animateBackgroundFrame(to: targetFrame, transition: transition)
var backgroundFrame = messageContainer.frame
backgroundFrame.size.width = backgroundFrame.size.height
// let localSourceContentFrame = self.contextSourceNode.contentNode.view.convert(backgroundFrame.offsetBy(dx: self.contextSourceNode.contentRect.minX, dy: self.contextSourceNode.contentRect.minY), to: self.contextSourceNode.contentNode.view)
// let sourceCenter = CGPoint(
// x: localSourceContentFrame.minX + 11.2,
// y: localSourceContentFrame.midY - 1.8
// )
let sourceScale: CGFloat = 36.0 / self.imageNode.frame.height
let offset = CGPoint(x: -90.0, y: 90.0)
// let offset = CGPoint(
// x: sourceCenter.x - self.imageNode.frame.midX,
// y: sourceCenter.y - self.imageNode.frame.midY
// )
transition.animatePositionAdditive(layer: self.imageNode.layer, offset: offset)
transition.animateTransformScale(node: self.imageNode, from: sourceScale)
if let animationNode = self.animationNode {
transition.animatePositionAdditive(layer: animationNode.layer, offset: offset)
transition.animateTransformScale(node: animationNode, from: sourceScale)
}
transition.animatePositionAdditive(layer: self.placeholderNode.layer, offset: offset)
transition.animateTransformScale(node: self.placeholderNode, from: sourceScale)
let incoming = item.message.effectivelyIncoming(item.context.account.peerId)
transition.animatePositionAdditive(node: self, offset: CGPoint(x: incoming ? 30.0 : -30.0, y: -30.0), delay: delay)
transition.animateTransformScale(node: self, from: CGPoint(x: 0.85, y: 0.85), delay: delay)
}
override func openMessageContextMenu() {