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Pinch

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This commit is contained in:
Ali
2021-04-06 19:02:23 +04:00
parent 085c49b784
commit 9a1cdb0813
46 changed files with 1005 additions and 287 deletions
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25
submodules/TelegramUI/Sources/ChatMessageStickerItemNode.swift
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@@ -21,6 +21,7 @@ private let inlineBotNameFont = nameFont
class ChatMessageStickerItemNode: ChatMessageItemView {
private let contextSourceNode: ContextExtractedContentContainingNode
private let containerNode: ContextControllerSourceNode
private let pinchContainerNode: PinchSourceContainerNode
let imageNode: TransformImageNode
private var placeholderNode: StickerShimmerEffectNode
var textNode: TextNode?
@@ -53,6 +54,7 @@ class ChatMessageStickerItemNode: ChatMessageItemView {
required init() {
self.contextSourceNode = ContextExtractedContentContainingNode()
self.containerNode = ContextControllerSourceNode()
self.pinchContainerNode = PinchSourceContainerNode()
self.imageNode = TransformImageNode()
self.placeholderNode = StickerShimmerEffectNode()
self.placeholderNode.isUserInteractionEnabled = false
@@ -119,7 +121,8 @@ class ChatMessageStickerItemNode: ChatMessageItemView {
self.imageNode.displaysAsynchronously = false
self.containerNode.addSubnode(self.contextSourceNode)
self.containerNode.targetNodeForActivationProgress = self.contextSourceNode.contentNode
self.addSubnode(self.containerNode)
self.pinchContainerNode.contentNode.addSubnode(self.containerNode)
self.addSubnode(self.pinchContainerNode)
self.contextSourceNode.contentNode.addSubnode(self.placeholderNode)
self.contextSourceNode.contentNode.addSubnode(self.imageNode)
self.contextSourceNode.contentNode.addSubnode(self.dateAndStatusNode)
@@ -135,6 +138,23 @@ class ChatMessageStickerItemNode: ChatMessageItemView {
}
item.controllerInteraction.openMessageReactions(item.message.id)
}
self.pinchContainerNode.activate = { [weak self] sourceNode in
guard let strongSelf = self, let item = strongSelf.item else {
return
}
item.controllerInteraction.activateMessagePinch(sourceNode)
}
self.pinchContainerNode.scaleUpdated = { [weak self] scale, transition in
guard let strongSelf = self else {
return
}
let factor: CGFloat = max(0.0, min(1.0, (scale - 1.0) * 8.0))
transition.updateAlpha(node: strongSelf.dateAndStatusNode, alpha: 1.0 - factor)
}
}
required init?(coder aDecoder: NSCoder) {
@@ -655,9 +675,12 @@ class ChatMessageStickerItemNode: ChatMessageItemView {
strongSelf.messageAccessibilityArea.frame = CGRect(origin: CGPoint(), size: layoutSize)
strongSelf.containerNode.frame = CGRect(origin: CGPoint(), size: layoutSize)
strongSelf.pinchContainerNode.frame = CGRect(origin: CGPoint(), size: layoutSize)
strongSelf.pinchContainerNode.update(size: layoutSize, transition: .immediate)
strongSelf.contextSourceNode.frame = CGRect(origin: CGPoint(), size: layoutSize)
strongSelf.contextSourceNode.contentNode.frame = CGRect(origin: CGPoint(), size: layoutSize)
strongSelf.contextSourceNode.contentRect = strongSelf.imageNode.frame
strongSelf.pinchContainerNode.contentRect = strongSelf.imageNode.frame
strongSelf.containerNode.targetNodeForActivationProgressContentRect = strongSelf.contextSourceNode.contentRect
dateAndStatusApply(false)