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Story header view

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This commit is contained in:
Ali
2023-06-23 00:10:59 +03:00
parent e4dfc81876
commit f8a1457732
12 changed files with 803 additions and 361 deletions
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135
submodules/TelegramUI/Components/ChatListHeaderComponent/Sources/ChatListNavigationBar.swift
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@@ -8,15 +8,23 @@ import ComponentDisplayAdapters
import SearchUI
import AccountContext
import TelegramCore
import StoryPeerListComponent
public final class ChatListNavigationBar: Component {
public final class AnimationHint {
let disableStoriesAnimations: Bool
public init(disableStoriesAnimations: Bool) {
self.disableStoriesAnimations = disableStoriesAnimations
}
}
public let context: AccountContext
public let theme: PresentationTheme
public let strings: PresentationStrings
public let statusBarHeight: CGFloat
public let sideInset: CGFloat
public let isSearchActive: Bool
public let storiesUnlocked: Bool
public let primaryContent: ChatListHeaderComponent.Content?
public let secondaryContent: ChatListHeaderComponent.Content?
public let secondaryTransition: CGFloat
@@ -37,7 +45,6 @@ public final class ChatListNavigationBar: Component {
statusBarHeight: CGFloat,
sideInset: CGFloat,
isSearchActive: Bool,
storiesUnlocked: Bool,
primaryContent: ChatListHeaderComponent.Content?,
secondaryContent: ChatListHeaderComponent.Content?,
secondaryTransition: CGFloat,
@@ -57,7 +64,6 @@ public final class ChatListNavigationBar: Component {
self.statusBarHeight = statusBarHeight
self.sideInset = sideInset
self.isSearchActive = isSearchActive
self.storiesUnlocked = storiesUnlocked
self.primaryContent = primaryContent
self.secondaryContent = secondaryContent
self.secondaryTransition = secondaryTransition
@@ -91,9 +97,6 @@ public final class ChatListNavigationBar: Component {
if lhs.isSearchActive != rhs.isSearchActive {
return false
}
if lhs.storiesUnlocked != rhs.storiesUnlocked {
return false
}
if lhs.primaryContent != rhs.primaryContent {
return false
}
@@ -160,15 +163,7 @@ public final class ChatListNavigationBar: Component {
public var deferScrollApplication: Bool = false
private var hasDeferredScrollOffset: Bool = false
public private(set) var effectiveStoriesInsetHeight: CGFloat = 0.0
private var applyScrollFractionAnimator: DisplayLinkAnimator?
private var applyScrollFraction: CGFloat = 1.0
private var storiesOffsetStartFraction: CGFloat = 1.0
private var applyScrollUnlockedFraction: CGFloat = 1.0
private var storiesOffsetFraction: CGFloat = 0.0
private var storiesUnlockedFraction: CGFloat = 0.0
private var storiesUnlockedStartFraction: CGFloat = 1.0
public private(set) var storiesUnlocked: Bool = false
private var tabsNode: ASDisplayNode?
private var tabsNodeIsSearch: Bool = false
@@ -198,9 +193,16 @@ public final class ChatListNavigationBar: Component {
return nil
}
guard let result = super.hitTest(point, with: event) else {
if self.alpha.isZero {
return nil
}
for view in self.subviews.reversed() {
if let result = view.hitTest(self.convert(point, to: view), with: event), result.isUserInteractionEnabled {
return result
}
}
let result = super.hitTest(point, with: event)
return result
}
@@ -211,13 +213,10 @@ public final class ChatListNavigationBar: Component {
}
public func applyScroll(offset: CGFloat, allowAvatarsExpansion: Bool, forceUpdate: Bool = false, transition: Transition) {
if self.currentAllowAvatarsExpansion != allowAvatarsExpansion, allowAvatarsExpansion, !transition.animation.isImmediate {
self.addStoriesUnlockedAnimation(duration: 0.3, animateScrollUnlocked: false)
}
let transition = transition
self.rawScrollOffset = offset
let allowAvatarsExpansionUpdated = self.currentAllowAvatarsExpansion != allowAvatarsExpansion
self.currentAllowAvatarsExpansion = allowAvatarsExpansion
if self.deferScrollApplication && !forceUpdate {
@@ -235,19 +234,11 @@ public final class ChatListNavigationBar: Component {
self.scrollStrings = component.strings
let searchOffsetDistance: CGFloat = ChatListNavigationBar.searchScrollHeight
let defaultStoriesOffsetDistance: CGFloat = ChatListNavigationBar.storiesScrollHeight
let effectiveStoriesOffsetDistance: CGFloat
var minContentOffset: CGFloat = ChatListNavigationBar.searchScrollHeight
if !component.isSearchActive, let storySubscriptions = component.storySubscriptions, !storySubscriptions.items.isEmpty, component.storiesUnlocked {
effectiveStoriesOffsetDistance = defaultStoriesOffsetDistance * (1.0 - component.secondaryTransition)
minContentOffset += effectiveStoriesOffsetDistance
} else {
effectiveStoriesOffsetDistance = 0.0
}
let minContentOffset: CGFloat = ChatListNavigationBar.searchScrollHeight
let clippedScrollOffset = min(minContentOffset, offset)
if self.clippedScrollOffset == clippedScrollOffset && !self.hasDeferredScrollOffset && !forceUpdate {
if self.clippedScrollOffset == clippedScrollOffset && !self.hasDeferredScrollOffset && !forceUpdate && !allowAvatarsExpansionUpdated {
return
}
self.hasDeferredScrollOffset = false
@@ -302,7 +293,7 @@ public final class ChatListNavigationBar: Component {
self.addSubview(searchContentNode.view)
}
let clippedStoriesOverscrollOffset = -min(0.0, clippedScrollOffset)
/*let clippedStoriesOverscrollOffset = -min(0.0, clippedScrollOffset)
let clippedStoriesOffset = max(0.0, min(clippedScrollOffset, defaultStoriesOffsetDistance))
var storiesOffsetFraction: CGFloat
var storiesUnlockedOffsetFraction: CGFloat
@@ -322,7 +313,7 @@ public final class ChatListNavigationBar: Component {
if self.applyScrollFractionAnimator != nil {
storiesOffsetFraction = self.applyScrollFraction * storiesOffsetFraction + (1.0 - self.applyScrollFraction) * self.storiesOffsetStartFraction
storiesUnlockedOffsetFraction = self.applyScrollUnlockedFraction * storiesUnlockedOffsetFraction + (1.0 - self.applyScrollUnlockedFraction) * self.storiesUnlockedStartFraction
}
}*/
let searchSize = CGSize(width: currentLayout.size.width, height: navigationBarSearchContentHeight)
var searchFrame = CGRect(origin: CGPoint(x: 0.0, y: visibleSize.height - searchSize.height), size: searchSize)
@@ -333,7 +324,7 @@ public final class ChatListNavigationBar: Component {
searchFrame.origin.y -= component.accessoryPanelContainerHeight
}
let clippedSearchOffset = max(0.0, min(clippedScrollOffset - effectiveStoriesOffsetDistance, searchOffsetDistance))
let clippedSearchOffset = max(0.0, min(clippedScrollOffset, searchOffsetDistance))
let searchOffsetFraction = clippedSearchOffset / searchOffsetDistance
searchContentNode.expansionProgress = 1.0 - searchOffsetFraction
@@ -341,13 +332,38 @@ public final class ChatListNavigationBar: Component {
searchContentNode.updateLayout(size: searchSize, leftInset: component.sideInset, rightInset: component.sideInset, transition: transition.containedViewLayoutTransition)
var headerTransition = transition
if self.applyScrollFractionAnimator != nil {
let headerTransition = transition
/*if self.applyScrollFractionAnimator != nil {
headerTransition = .immediate
}*/
let storiesOffsetFraction: CGFloat
let storiesUnlocked: Bool
if allowAvatarsExpansion {
storiesOffsetFraction = max(0.0, min(1.0, -offset / ChatListNavigationBar.storiesScrollHeight))
if offset <= -80.0 {
storiesUnlocked = true
} else if offset >= -66.0 {
storiesUnlocked = false
} else {
storiesUnlocked = self.storiesUnlocked
}
} else {
storiesOffsetFraction = 0.0
storiesUnlocked = false
}
self.storiesOffsetFraction = storiesOffsetFraction
self.storiesUnlockedFraction = storiesUnlockedOffsetFraction
if allowAvatarsExpansion && transition.animation.isImmediate {
if self.storiesUnlocked != storiesUnlocked {
if storiesUnlocked {
HapticFeedback().impact()
} else {
HapticFeedback().tap()
}
}
}
self.storiesUnlocked = storiesUnlocked
let headerComponent = ChatListHeaderComponent(
sideInset: component.sideInset + 16.0,
@@ -357,8 +373,8 @@ public final class ChatListNavigationBar: Component {
networkStatus: nil,
storySubscriptions: component.storySubscriptions,
storiesIncludeHidden: component.storiesIncludeHidden,
storiesFraction: 1.0 - storiesOffsetFraction,
storiesUnlockedFraction: 1.0 - storiesUnlockedOffsetFraction,
storiesFraction: storiesOffsetFraction,
storiesUnlocked: storiesUnlocked,
uploadProgress: component.uploadProgress,
context: component.context,
theme: component.theme,
@@ -376,16 +392,29 @@ public final class ChatListNavigationBar: Component {
component.context.sharedContext.appLockContext.lock()
}
)
let animationHint = transition.userData(AnimationHint.self)
var animationDuration: Double?
if case let .curve(duration, _) = transition.animation {
animationDuration = duration
}
self.currentHeaderComponent = headerComponent
let headerContentSize = self.headerContent.update(
transition: headerTransition,
transition: headerTransition.withUserData(StoryPeerListComponent.AnimationHint(
duration: animationDuration,
allowAvatarsExpansionUpdated: allowAvatarsExpansionUpdated && allowAvatarsExpansion,
bounce: transition.animation.isImmediate,
disableAnimations: animationHint?.disableStoriesAnimations ?? false
)),
component: AnyComponent(headerComponent),
environment: {},
containerSize: CGSize(width: currentLayout.size.width, height: 44.0)
)
let headerContentY: CGFloat
if component.isSearchActive {
headerContentY = -headerContentSize.height - effectiveStoriesOffsetDistance
headerContentY = -headerContentSize.height
} else {
if component.statusBarHeight < 1.0 {
headerContentY = 0.0
@@ -496,7 +525,6 @@ public final class ChatListNavigationBar: Component {
statusBarHeight: component.statusBarHeight,
sideInset: component.sideInset,
isSearchActive: component.isSearchActive,
storiesUnlocked: component.storiesUnlocked,
primaryContent: component.primaryContent,
secondaryContent: component.secondaryContent,
secondaryTransition: component.secondaryTransition,
@@ -520,7 +548,7 @@ public final class ChatListNavigationBar: Component {
storySubscriptions: headerComponent.storySubscriptions,
storiesIncludeHidden: headerComponent.storiesIncludeHidden,
storiesFraction: headerComponent.storiesFraction,
storiesUnlockedFraction: headerComponent.storiesUnlockedFraction,
storiesUnlocked: headerComponent.storiesUnlocked,
uploadProgress: storyUploadProgress,
context: headerComponent.context,
theme: headerComponent.theme,
@@ -543,12 +571,8 @@ public final class ChatListNavigationBar: Component {
func update(component: ChatListNavigationBar, availableSize: CGSize, state: EmptyComponentState, environment: Environment<Empty>, transition: Transition) -> CGSize {
let themeUpdated = self.component?.theme !== component.theme
var storiesUnlockedUpdated = false
var uploadProgressUpdated = false
if let previousComponent = self.component {
if previousComponent.storiesUnlocked != component.storiesUnlocked {
storiesUnlockedUpdated = true
}
if previousComponent.uploadProgress != component.uploadProgress {
uploadProgressUpdated = true
}
@@ -573,16 +597,7 @@ public final class ChatListNavigationBar: Component {
if component.statusBarHeight < 1.0 {
contentHeight += 8.0
}
self.effectiveStoriesInsetHeight = 0.0
} else {
if let storySubscriptions = component.storySubscriptions, !storySubscriptions.items.isEmpty, component.storiesUnlocked {
let storiesHeight: CGFloat = ChatListNavigationBar.storiesScrollHeight * (1.0 - component.secondaryTransition)
contentHeight += storiesHeight
self.effectiveStoriesInsetHeight = storiesHeight
} else {
self.effectiveStoriesInsetHeight = 0.0
}
contentHeight += navigationBarSearchContentHeight
}
@@ -605,14 +620,10 @@ public final class ChatListNavigationBar: Component {
}
}
if storiesUnlockedUpdated, case let .curve(duration, _) = transition.animation {
self.addStoriesUnlockedAnimation(duration: duration, animateScrollUnlocked: true)
}
return size
}
private func addStoriesUnlockedAnimation(duration: Double, animateScrollUnlocked: Bool) {
/*private func addStoriesUnlockedAnimation(duration: Double, animateScrollUnlocked: Bool) {
guard let component = self.component else {
return
}
@@ -648,7 +659,7 @@ public final class ChatListNavigationBar: Component {
self.applyScrollFractionAnimator?.invalidate()
self.applyScrollFractionAnimator = nil
})
}
}*/
}
public func makeView() -> View {