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Code Issues Packages Projects Releases Wiki Activity

Update context menu animation

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This commit is contained in:
Ali
2021-09-09 16:39:24 +04:00
parent 88bfb3e9f1
commit ccbf40b231
3 changed files with 75 additions and 18 deletions
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74
submodules/ContextUI/Sources/ContextController.swift
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@@ -16,6 +16,7 @@ public protocol ContextControllerProtocol {
func getActionsMinHeight() -> CGFloat?
func setItems(_ items: Signal<[ContextMenuItem], NoError>, minHeight: CGFloat?)
func setItems(_ items: Signal<[ContextMenuItem], NoError>, minHeight: CGFloat?, previousActionsTransition: ContextController.PreviousActionsTransition)
func dismiss(completion: (() -> Void)?)
}
@@ -450,7 +451,7 @@ private final class ContextControllerNode: ViewControllerTracingNode, UIScrollVi
self.itemsDisposable.set((items
|> deliverOnMainQueue).start(next: { [weak self] items in
self?.setItems(items: items, minHeight: nil)
self?.setItems(items: items, minHeight: nil, previousActionsTransition: .scale)
}))
switch source {
@@ -1178,18 +1179,18 @@ private final class ContextControllerNode: ViewControllerTracingNode, UIScrollVi
}
}
func setItemsSignal(items: Signal<[ContextMenuItem], NoError>, minHeight: CGFloat?) {
func setItemsSignal(items: Signal<[ContextMenuItem], NoError>, minHeight: CGFloat?, previousActionsTransition: ContextController.PreviousActionsTransition) {
self.items = items
self.itemsDisposable.set((items
|> deliverOnMainQueue).start(next: { [weak self] items in
guard let strongSelf = self else {
return
}
strongSelf.setItems(items: items, minHeight: minHeight)
strongSelf.setItems(items: items, minHeight: minHeight, previousActionsTransition: previousActionsTransition)
}))
}
private func setItems(items: [ContextMenuItem], minHeight: CGFloat?) {
private func setItems(items: [ContextMenuItem], minHeight: CGFloat?, previousActionsTransition: ContextController.PreviousActionsTransition) {
if let _ = self.currentItems, !self.didCompleteAnimationIn && self.getController()?.immediateItemsTransitionAnimation == true {
return
}
@@ -1208,7 +1209,7 @@ private final class ContextControllerNode: ViewControllerTracingNode, UIScrollVi
self.scrollNode.insertSubnode(self.actionsContainerNode, aboveSubnode: previousActionsContainerNode)
if let layout = self.validLayout {
self.updateLayout(layout: layout, transition: .animated(duration: 0.3, curve: .spring), previousActionsContainerNode: previousActionsContainerNode)
self.updateLayout(layout: layout, transition: .animated(duration: 0.3, curve: .spring), previousActionsContainerNode: previousActionsContainerNode, previousActionsTransition: previousActionsTransition)
} else {
previousActionsContainerNode.removeFromSupernode()
}
@@ -1231,7 +1232,7 @@ private final class ContextControllerNode: ViewControllerTracingNode, UIScrollVi
}
}
func updateLayout(layout: ContainerViewLayout, transition: ContainedViewLayoutTransition, previousActionsContainerNode: ContextActionsContainerNode?) {
func updateLayout(layout: ContainerViewLayout, transition: ContainedViewLayoutTransition, previousActionsContainerNode: ContextActionsContainerNode?, previousActionsTransition: ContextController.PreviousActionsTransition = .scale) {
if self.isAnimatingOut {
return
}
@@ -1649,13 +1650,44 @@ private final class ContextControllerNode: ViewControllerTracingNode, UIScrollVi
})
self.actionsContainerNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2)
} else {
transition.updateTransformScale(node: previousActionsContainerNode, scale: 0.1)
previousActionsContainerNode.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.2, removeOnCompletion: false, completion: { [weak previousActionsContainerNode] _ in
previousActionsContainerNode?.removeFromSupernode()
})
transition.animateTransformScale(node: self.actionsContainerNode, from: 0.1)
self.actionsContainerNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2)
switch previousActionsTransition {
case .scale:
transition.updateTransformScale(node: previousActionsContainerNode, scale: 0.1)
previousActionsContainerNode.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.2, removeOnCompletion: false, completion: { [weak previousActionsContainerNode] _ in
previousActionsContainerNode?.removeFromSupernode()
})
transition.animateTransformScale(node: self.actionsContainerNode, from: 0.1)
self.actionsContainerNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2)
case let .slide(forward):
if case .compact = layout.metrics.widthClass {
if forward {
transition.updatePosition(node: previousActionsContainerNode, position: CGPoint(x: -previousActionsContainerNode.bounds.width / 2.0, y: previousActionsContainerNode.position.y), completion: { [weak previousActionsContainerNode] _ in
previousActionsContainerNode?.removeFromSupernode()
})
transition.animatePositionAdditive(node: self.actionsContainerNode, offset: CGPoint(x: layout.size.width + self.actionsContainerNode.bounds.width / 2.0 - self.actionsContainerNode.position.x, y: 0.0))
} else {
transition.updatePosition(node: previousActionsContainerNode, position: CGPoint(x: layout.size.width + previousActionsContainerNode.bounds.width / 2.0, y: previousActionsContainerNode.position.y), completion: { [weak previousActionsContainerNode] _ in
previousActionsContainerNode?.removeFromSupernode()
})
transition.animatePositionAdditive(node: self.actionsContainerNode, offset: CGPoint(x: -self.actionsContainerNode.bounds.width / 2.0 - self.actionsContainerNode.position.x, y: 0.0))
}
} else {
let offset: CGFloat
if forward {
offset = previousActionsContainerNode.bounds.width
} else {
offset = -previousActionsContainerNode.bounds.width
}
transition.updatePosition(node: previousActionsContainerNode, position: previousActionsContainerNode.position.offsetBy(dx: -offset, dy: 0.0))
previousActionsContainerNode.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.2, removeOnCompletion: false, completion: { [weak previousActionsContainerNode] _ in
previousActionsContainerNode?.removeFromSupernode()
})
transition.animatePositionAdditive(node: self.actionsContainerNode, offset: CGPoint(x: offset, y: 0.0))
self.actionsContainerNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2)
}
}
}
} else {
previousActionsContainerNode.removeFromSupernode()
@@ -1831,6 +1863,11 @@ public enum ContextContentSource {
}
public final class ContextController: ViewController, StandalonePresentableController, ContextControllerProtocol {
public enum PreviousActionsTransition {
case scale
case slide(forward: Bool)
}
private let account: Account
private var presentationData: PresentationData
private let source: ContextContentSource
@@ -1980,10 +2017,17 @@ public final class ContextController: ViewController, StandalonePresentableContr
return nil
}
public func setItems(_ items: Signal<[ContextMenuItem], NoError>, minHeight: CGFloat? = nil) {
public func setItems(_ items: Signal<[ContextMenuItem], NoError>, minHeight: CGFloat?) {
self.items = items
if self.isNodeLoaded {
self.controllerNode.setItemsSignal(items: items, minHeight: minHeight)
self.controllerNode.setItemsSignal(items: items, minHeight: minHeight, previousActionsTransition: .scale)
}
}
public func setItems(_ items: Signal<[ContextMenuItem], NoError>, minHeight: CGFloat?, previousActionsTransition: ContextController.PreviousActionsTransition) {
self.items = items
if self.isNodeLoaded {
self.controllerNode.setItemsSignal(items: items, minHeight: minHeight, previousActionsTransition: previousActionsTransition)
}
}