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Peter
2016-10-07 19:13:32 +03:00
parent 684ab193c8
commit a3bbfd59b3
15 changed files with 627 additions and 209 deletions
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9
Display/ContextMenuNode.swift
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@@ -10,6 +10,7 @@ final class ContextMenuNode: ASDisplayNode {
private let actionNodes: [ContextMenuActionNode]
var sourceRect: CGRect?
var arrowOnBottom: Bool = true
private var dismissedByTouchOutside = false
@@ -59,6 +60,7 @@ final class ContextMenuNode: ASDisplayNode {
verticalOrigin = min(layout.size.height - insets.bottom - 54.0, sourceRect.maxY)
arrowOnBottom = false
}
self.arrowOnBottom = arrowOnBottom
let horizontalOrigin: CGFloat = floor(min(max(8.0, sourceRect.midX - actionsWidth / 2.0), layout.size.width - actionsWidth - 8.0))
@@ -69,7 +71,12 @@ final class ContextMenuNode: ASDisplayNode {
}
func animateIn() {
self.containerNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2)
self.containerNode.layer.animateSpring(from: NSNumber(value: Float(0.2)), to: NSNumber(value: Float(1.0)), keyPath: "transform.scale", duration: 0.4)
let containerPosition = self.containerNode.layer.position
self.containerNode.layer.animateSpring(from: NSValue(cgPoint: CGPoint(x: containerPosition.x, y: containerPosition.y + (self.arrowOnBottom ? 1.0 : -1.0) * self.containerNode.bounds.size.height / 2.0)), to: NSValue(cgPoint: containerPosition), keyPath: "position", duration: 0.4)
self.containerNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.1)
}
func animateOut(completion: @escaping () -> Void) {