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Code Issues Packages Projects Releases Wiki Activity

Video Chats Improvements

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This commit is contained in:
Ilya Laktyushin
2021-04-23 17:41:57 +04:00
parent 69aaf87071
commit a0d4efc496
11 changed files with 2467 additions and 2266 deletions
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130
submodules/CallListUI/Sources/CallListControllerNode.swift
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@@ -13,6 +13,8 @@ import PresentationDataUtils
import AccountContext
import TelegramNotices
import ChatListSearchItemHeader
import AnimatedStickerNode
import AppBundle
private struct CallListNodeListViewTransition {
let callListView: CallListNodeView
@@ -179,6 +181,7 @@ final class CallListControllerNode: ASDisplayNode {
var peerSelected: ((PeerId) -> Void)?
var activateSearch: (() -> Void)?
var deletePeerChat: ((PeerId) -> Void)?
var startNewCall: (() -> Void)?
private let viewProcessingQueue = Queue()
private var callListView: CallListNodeView?
@@ -196,7 +199,12 @@ final class CallListControllerNode: ASDisplayNode {
private let listNode: ListView
private let leftOverlayNode: ASDisplayNode
private let rightOverlayNode: ASDisplayNode
private let emptyTextNode: ASTextNode
private let emptyTextNode: ImmediateTextNode
private let emptyAnimationNode: AnimatedStickerNode
private var emptyAnimationSize = CGSize()
private let emptyButtonNode: HighlightTrackingButtonNode
private let emptyButtonIconNode: ASImageNode
private let emptyButtonTextNode: ImmediateTextNode
private let call: (PeerId, Bool) -> Void
private let joinGroupCall: (PeerId, CachedChannelData.ActiveCall) -> Void
@@ -232,10 +240,26 @@ final class CallListControllerNode: ASDisplayNode {
self.rightOverlayNode = ASDisplayNode()
self.rightOverlayNode.backgroundColor = self.presentationData.theme.list.blocksBackgroundColor
self.emptyTextNode = ASTextNode()
self.emptyTextNode = ImmediateTextNode()
self.emptyTextNode.alpha = 0.0
self.emptyTextNode.isUserInteractionEnabled = false
self.emptyTextNode.displaysAsynchronously = false
self.emptyTextNode.textAlignment = .center
self.emptyTextNode.maximumNumberOfLines = 3
self.emptyAnimationNode = AnimatedStickerNode()
self.emptyAnimationNode.alpha = 0.0
self.emptyAnimationNode.isUserInteractionEnabled = false
self.emptyButtonNode = HighlightTrackingButtonNode()
self.emptyButtonNode.isUserInteractionEnabled = false
self.emptyButtonTextNode = ImmediateTextNode()
self.emptyButtonTextNode.isUserInteractionEnabled = false
self.emptyButtonIconNode = ASImageNode()
self.emptyButtonIconNode.displaysAsynchronously = false
self.emptyButtonIconNode.isUserInteractionEnabled = false
super.init()
@@ -245,6 +269,10 @@ final class CallListControllerNode: ASDisplayNode {
self.addSubnode(self.listNode)
self.addSubnode(self.emptyTextNode)
self.addSubnode(self.emptyAnimationNode)
self.addSubnode(self.emptyButtonTextNode)
self.addSubnode(self.emptyButtonIconNode)
self.addSubnode(self.emptyButtonNode)
switch self.mode {
case .tab:
@@ -255,6 +283,31 @@ final class CallListControllerNode: ASDisplayNode {
self.listNode.backgroundColor = presentationData.theme.list.blocksBackgroundColor
}
if let path = getAppBundle().path(forResource: "CallsPlaceholder", ofType: "tgs") {
self.emptyAnimationNode.setup(source: AnimatedStickerNodeLocalFileSource(path: path), width: 256, height: 256, playbackMode: .loop, mode: .direct(cachePathPrefix: nil))
self.emptyAnimationSize = CGSize(width: 148.0, height: 148.0)
}
self.emptyButtonIconNode.image = generateTintedImage(image: UIImage(bundleImageName: "Call List/CallIcon"), color: presentationData.theme.list.itemAccentColor)
self.emptyButtonNode.highligthedChanged = { [weak self] highlighted in
if let strongSelf = self {
if highlighted {
strongSelf.emptyButtonIconNode.layer.removeAnimation(forKey: "opacity")
strongSelf.emptyButtonIconNode.alpha = 0.4
strongSelf.emptyButtonTextNode.layer.removeAnimation(forKey: "opacity")
strongSelf.emptyButtonTextNode.alpha = 0.4
} else {
strongSelf.emptyButtonIconNode.alpha = 1.0
strongSelf.emptyButtonIconNode.layer.animateAlpha(from: 0.4, to: 1.0, duration: 0.2)
strongSelf.emptyButtonTextNode.alpha = 1.0
strongSelf.emptyButtonTextNode.layer.animateAlpha(from: 0.4, to: 1.0, duration: 0.2)
}
}
}
self.emptyButtonNode.addTarget(self, action: #selector(self.emptyButtonPressed), forControlEvents: .touchUpInside)
let nodeInteraction = CallListNodeInteraction(setMessageIdWithRevealedOptions: { [weak self] messageId, fromMessageId in
if let strongSelf = self {
strongSelf.updateState { state in
@@ -568,7 +621,7 @@ final class CallListControllerNode: ASDisplayNode {
self.emptyStateDisposable.set((combineLatest(emptySignal, typeSignal, self.statePromise.get()) |> deliverOnMainQueue).start(next: { [weak self] isEmpty, type, state in
if let strongSelf = self {
strongSelf.updateEmptyPlaceholder(theme: state.presentationData.theme, strings: state.presentationData.strings, type: type, hidden: !isEmpty)
strongSelf.updateEmptyPlaceholder(theme: state.presentationData.theme, strings: state.presentationData.strings, type: type, isHidden: !isEmpty)
}
}))
}
@@ -594,7 +647,9 @@ final class CallListControllerNode: ASDisplayNode {
self.listNode.backgroundColor = presentationData.theme.list.blocksBackgroundColor
}
self.updateEmptyPlaceholder(theme: presentationData.theme, strings: presentationData.strings, type: self.currentLocationAndType.type, hidden: self.emptyTextNode.isHidden)
self.emptyButtonIconNode.image = generateTintedImage(image: UIImage(bundleImageName: "Call List/CallIcon"), color: presentationData.theme.list.itemAccentColor)
self.updateEmptyPlaceholder(theme: presentationData.theme, strings: presentationData.strings, type: self.currentLocationAndType.type, isHidden: self.emptyTextNode.alpha.isZero)
self.updateState {
return $0.withUpdatedPresentationData(presentationData: ItemListPresentationData(presentationData), dateTimeFormat: presentationData.dateTimeFormat, disableAnimations: presentationData.disableAnimations)
@@ -609,20 +664,40 @@ final class CallListControllerNode: ASDisplayNode {
}
private let textFont = Font.regular(16.0)
private let buttonFont = Font.regular(17.0)
func updateEmptyPlaceholder(theme: PresentationTheme, strings: PresentationStrings, type: CallListViewType, hidden: Bool) {
let alpha: CGFloat = hidden ? 0.0 : 1.0
func updateEmptyPlaceholder(theme: PresentationTheme, strings: PresentationStrings, type: CallListViewType, isHidden: Bool) {
let alpha: CGFloat = isHidden ? 0.0 : 1.0
let previousAlpha = self.emptyTextNode.alpha
self.emptyTextNode.alpha = alpha
self.emptyTextNode.layer.animateAlpha(from: previousAlpha, to: alpha, duration: 0.2)
if !hidden {
if previousAlpha.isZero && !alpha.isZero {
self.emptyAnimationNode.visibility = true
}
self.emptyAnimationNode.alpha = alpha
self.emptyAnimationNode.layer.animateAlpha(from: previousAlpha, to: alpha, duration: 0.2, completion: { [weak self] _ in
if let strongSelf = self {
if !previousAlpha.isZero && alpha.isZero {
strongSelf.emptyAnimationNode.visibility = false
}
}
})
self.emptyButtonIconNode.alpha = alpha
self.emptyButtonIconNode.layer.animateAlpha(from: previousAlpha, to: alpha, duration: 0.2)
self.emptyButtonTextNode.alpha = alpha
self.emptyButtonTextNode.layer.animateAlpha(from: previousAlpha, to: alpha, duration: 0.2)
self.emptyButtonNode.isUserInteractionEnabled = !isHidden
if !isHidden {
let type = self.currentLocationAndType.type
let string: String
let emptyText: String
let buttonText = strings.Calls_StartNewCall
if type == .missed {
string = strings.Calls_NoMissedCallsPlacehoder
emptyText = strings.Calls_NoMissedCallsPlacehoder
} else {
string = strings.Calls_NoCallsPlaceholder
emptyText = strings.Calls_NoVoiceAndVideoCallsPlaceholder
}
let color: UIColor
@@ -637,7 +712,10 @@ final class CallListControllerNode: ASDisplayNode {
color = theme.list.freeTextColor
}
self.emptyTextNode.attributedText = NSAttributedString(string: string, font: textFont, textColor: color, paragraphAlignment: .center)
self.emptyTextNode.attributedText = NSAttributedString(string: emptyText, font: textFont, textColor: color, paragraphAlignment: .center)
self.emptyButtonTextNode.attributedText = NSAttributedString(string: buttonText, font: buttonFont, textColor: theme.list.itemAccentColor, paragraphAlignment: .center)
if let layout = self.containerLayout {
self.updateLayout(layout.0, navigationBarHeight: layout.1, transition: .immediate)
}
@@ -730,6 +808,10 @@ final class CallListControllerNode: ASDisplayNode {
}
}
@objc private func emptyButtonPressed() {
self.startNewCall?()
}
func updateLayout(_ layout: ContainerViewLayout, navigationBarHeight: CGFloat, transition: ContainedViewLayoutTransition) {
var insets = layout.insets(options: [.input])
insets.top += max(navigationBarHeight, layout.insets(options: [.statusBar]).top)
@@ -742,8 +824,30 @@ final class CallListControllerNode: ASDisplayNode {
let size = layout.size
let contentRect = CGRect(origin: CGPoint(x: 0.0, y: insets.top), size: CGSize(width: size.width, height: size.height - insets.top - insets.bottom))
let textSize = self.emptyTextNode.measure(CGSize(width: size.width - 20.0, height: size.height))
transition.updateFrame(node: self.emptyTextNode, frame: CGRect(origin: CGPoint(x: contentRect.minX + floor((contentRect.width - textSize.width) / 2.0), y: contentRect.minY + floor((contentRect.height - textSize.height) / 2.0)), size: textSize))
let sideInset: CGFloat = 64.0
let emptyAnimationHeight = self.emptyAnimationSize.height
let emptyAnimationSpacing: CGFloat = 13.0
let emptyTextSpacing: CGFloat = 23.0
let emptyTextSize = self.emptyTextNode.updateLayout(CGSize(width: contentRect.width - sideInset * 2.0, height: size.height))
let emptyButtonSize = self.emptyButtonTextNode.updateLayout(CGSize(width: contentRect.width - sideInset * 2.0, height: size.height))
let emptyTotalHeight = emptyAnimationHeight + emptyAnimationSpacing + emptyTextSize.height + emptyTextSpacing + emptyButtonSize.height
let emptyAnimationY = contentRect.minY + floorToScreenPixels((contentRect.height - emptyTotalHeight) / 2.0)
let textTransition = ContainedViewLayoutTransition.immediate
textTransition.updateFrame(node: self.emptyAnimationNode, frame: CGRect(origin: CGPoint(x: contentRect.minX + (contentRect.width - self.emptyAnimationSize.width) / 2.0, y: emptyAnimationY), size: self.emptyAnimationSize))
textTransition.updateFrame(node: self.emptyTextNode, frame: CGRect(origin: CGPoint(x: contentRect.minX + (contentRect.width - emptyTextSize.width) / 2.0, y: emptyAnimationY + emptyAnimationHeight + emptyAnimationSpacing), size: emptyTextSize))
let emptyButtonSpacing: CGFloat = 14.0
let emptyButtonIconSize = (self.emptyButtonIconNode.image?.size ?? CGSize())
let emptyButtonWidth = emptyButtonIconSize.width + emptyButtonSpacing + emptyButtonSize.width
let emptyButtonX = floor(contentRect.width - emptyButtonWidth) / 2.0
textTransition.updateFrame(node: self.emptyButtonIconNode, frame: CGRect(origin: CGPoint(x: emptyButtonX, y: emptyAnimationY + emptyAnimationHeight + emptyAnimationSpacing + emptyTextSize.height + emptyTextSpacing), size: emptyButtonIconSize))
textTransition.updateFrame(node: self.emptyButtonTextNode, frame: CGRect(origin: CGPoint(x: emptyButtonX + emptyButtonIconSize.width + emptyButtonSpacing, y: emptyAnimationY + emptyAnimationHeight + emptyAnimationSpacing + emptyTextSize.height + emptyTextSpacing + 4.0), size: emptyButtonSize))
textTransition.updateFrame(node: self.emptyButtonNode, frame: CGRect(origin: CGPoint(x: emptyButtonX, y: emptyAnimationY + emptyAnimationHeight + emptyAnimationSpacing + emptyTextSize.height + emptyTextSpacing), size: CGSize(width: emptyButtonWidth, height: 44.0)))
self.emptyAnimationNode.updateLayout(size: self.emptyAnimationSize)
}
func containerLayoutUpdated(_ layout: ContainerViewLayout, navigationBarHeight: CGFloat, transition: ContainedViewLayoutTransition) {