mirror of
https://github.com/TelegramMessenger/Telegram-iOS.git
synced 2026-07-05 19:28:46 +02:00
Stories
This commit is contained in:
Isaac
parent
aa59524a09
commit
70702914b4
8 changed files with 202 additions and 32 deletions
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@ -934,21 +934,6 @@ public final class PresentationGroupCallImpl: PresentationGroupCall {
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if isStream {
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messageLifetime = Int32.max
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if self.isStream {
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var allowLiveChat = false
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if let data = self.accountContext.currentAppConfiguration.with({ $0 }).data {
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if let dev = data["dev"] as? Double, dev != 0.0 {
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allowLiveChat = true
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}
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if data["ios_can_join_streams"] != nil {
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allowLiveChat = true
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}
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}
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if !allowLiveChat {
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preconditionFailure()
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}
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}
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}
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self.messagesContext = accountContext.engine.messages.groupCallMessages(
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@ -520,23 +520,27 @@ public enum Stories {
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case timestamp
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case expirationTimestamp
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case isCloseFriends = "clf"
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case isLiveItem = "liv"
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}
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public let id: Int32
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public let timestamp: Int32
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public let expirationTimestamp: Int32
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public let isCloseFriends: Bool
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public let isLiveItem: Bool
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public init(
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id: Int32,
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timestamp: Int32,
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expirationTimestamp: Int32,
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isCloseFriends: Bool
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isCloseFriends: Bool,
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isLiveItem: Bool
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) {
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self.id = id
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self.timestamp = timestamp
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self.expirationTimestamp = expirationTimestamp
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self.isCloseFriends = isCloseFriends
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self.isLiveItem = isLiveItem
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}
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public init(from decoder: Decoder) throws {
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@ -546,6 +550,7 @@ public enum Stories {
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self.timestamp = try container.decode(Int32.self, forKey: .timestamp)
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self.expirationTimestamp = try container.decode(Int32.self, forKey: .expirationTimestamp)
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self.isCloseFriends = try container.decodeIfPresent(Bool.self, forKey: .isCloseFriends) ?? false
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self.isLiveItem = try container.decodeIfPresent(Bool.self, forKey: .isLiveItem) ?? false
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}
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public func encode(to encoder: Encoder) throws {
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@ -555,6 +560,7 @@ public enum Stories {
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try container.encode(self.timestamp, forKey: .timestamp)
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try container.encode(self.expirationTimestamp, forKey: .expirationTimestamp)
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try container.encode(self.isCloseFriends, forKey: .isCloseFriends)
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try container.encode(self.isLiveItem, forKey: .isLiveItem)
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}
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public static func ==(lhs: Placeholder, rhs: Placeholder) -> Bool {
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@ -570,6 +576,9 @@ public enum Stories {
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if lhs.isCloseFriends != rhs.isCloseFriends {
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return false
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}
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if lhs.isLiveItem != rhs.isLiveItem {
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return false
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}
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return true
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}
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}
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@ -628,8 +637,8 @@ public enum Stories {
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switch self {
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case let .item(item):
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return item.media is TelegramMediaLiveStream
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case .placeholder:
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return false
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case let .placeholder(placeholder):
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return placeholder.isLiveItem
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}
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}
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@ -2318,7 +2327,8 @@ extension Stories.StoredItem {
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}
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case let .storyItemSkipped(flags, id, date, expireDate):
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let isCloseFriends = (flags & (1 << 8)) != 0
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self = .placeholder(Stories.Placeholder(id: id, timestamp: date, expirationTimestamp: expireDate, isCloseFriends: isCloseFriends))
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let isLiveItem = (flags & (1 << 9)) != 0
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self = .placeholder(Stories.Placeholder(id: id, timestamp: date, expirationTimestamp: expireDate, isCloseFriends: isCloseFriends, isLiveItem: isLiveItem))
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case .storyItemDeleted:
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return nil
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}
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@ -2803,7 +2803,7 @@ public class ChatSendStarsScreen: ViewControllerComponentContainer {
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}
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}
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public static func initialData(context: AccountContext, peerId: EnginePeer.Id, reactSubject: ReactSubject, topPeers: [ReactionsMessageAttribute.TopPeer], completion: @escaping (Int64, TelegramPaidReactionPrivacy, Bool, TransitionOut) -> Void) -> Signal<InitialData?, NoError> {
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public static func initialData(context: AccountContext, peerId: EnginePeer.Id, myPeer: EnginePeer? = nil, reactSubject: ReactSubject, topPeers: [ReactionsMessageAttribute.TopPeer], completion: @escaping (Int64, TelegramPaidReactionPrivacy, Bool, TransitionOut) -> Void) -> Signal<InitialData?, NoError> {
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let balance: Signal<StarsAmount?, NoError>
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if let starsContext = context.starsContext {
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balance = starsContext.state
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@ -2875,7 +2875,8 @@ public class ChatSendStarsScreen: ViewControllerComponentContainer {
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defaultPrivacyPeer
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)
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|> map { peerAndTopPeerMap, balance, channelsForPublicReaction, defaultPrivacyPeer -> InitialData? in
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let (peer, myPeer, topPeerMap) = peerAndTopPeerMap
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let (peer, myPeerValue, topPeerMap) = peerAndTopPeerMap
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let myPeer = myPeer ?? myPeerValue
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guard let peer, let myPeer else {
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return nil
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}
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@ -112,6 +112,7 @@ swift_library(
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"//submodules/TelegramUI/Components/AdminUserActionsSheet",
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"//submodules/TelegramUI/Components/Chat/ChatSendAsContextMenu",
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"//submodules/Components/HierarchyTrackingLayer",
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"//submodules/Utils/LokiRng",
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],
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visibility = [
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"//visibility:public",
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@ -7,14 +7,97 @@ import AvatarNode
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import AppBundle
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import AccountContext
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import HierarchyTrackingLayer
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import LokiRng
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private let gradientColors: [NSArray] = [
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[UIColor(rgb: 0xff516a).cgColor, UIColor(rgb: 0xff885e).cgColor],
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[UIColor(rgb: 0xffa85c).cgColor, UIColor(rgb: 0xffcd6a).cgColor],
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[UIColor(rgb: 0x665fff).cgColor, UIColor(rgb: 0x82b1ff).cgColor],
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[UIColor(rgb: 0x54cb68).cgColor, UIColor(rgb: 0xa0de7e).cgColor],
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[UIColor(rgb: 0x4acccd).cgColor, UIColor(rgb: 0x00fcfd).cgColor],
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[UIColor(rgb: 0x2a9ef1).cgColor, UIColor(rgb: 0x72d5fd).cgColor],
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[UIColor(rgb: 0xd669ed).cgColor, UIColor(rgb: 0xe0a2f3).cgColor],
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]
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private func avatarViewLettersImage(size: CGSize, peerId: EnginePeer.Id, letters: [String], isStory: Bool) -> UIImage? {
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UIGraphicsBeginImageContextWithOptions(size, false, 2.0)
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let context = UIGraphicsGetCurrentContext()
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context?.beginPath()
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if isStory {
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context?.addEllipse(in: CGRect(x: 0.0, y: 0.0, width: size.width, height: size.height).insetBy(dx: 4.0, dy: 4.0))
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} else {
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context?.addEllipse(in: CGRect(x: 0.0, y: 0.0, width: size.width, height: size.height))
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}
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context?.clip()
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let colorIndex: Int
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if peerId.namespace == .max {
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colorIndex = 0
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} else {
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colorIndex = abs(Int(clamping: peerId.id._internalGetInt64Value()))
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}
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let colorsArray = gradientColors[colorIndex % gradientColors.count]
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var locations: [CGFloat] = [1.0, 0.0]
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let gradient = CGGradient(colorsSpace: deviceColorSpace, colors: colorsArray, locations: &locations)!
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context?.drawLinearGradient(gradient, start: CGPoint(), end: CGPoint(x: 0.0, y: size.height), options: CGGradientDrawingOptions())
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context?.setBlendMode(.normal)
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let string = letters.count == 0 ? "" : (letters[0] + (letters.count == 1 ? "" : letters[1]))
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let attributedString = NSAttributedString(string: string, attributes: [NSAttributedString.Key.font: UIFont.systemFont(ofSize: 8.0), NSAttributedString.Key.foregroundColor: UIColor.white])
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let line = CTLineCreateWithAttributedString(attributedString)
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let lineBounds = CTLineGetBoundsWithOptions(line, .useGlyphPathBounds)
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let lineOffset = CGPoint(x: string == "B" ? 1.0 : 0.0, y: 0.0)
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let lineOrigin = CGPoint(x: floor(-lineBounds.origin.x + (size.width - lineBounds.size.width) / 2.0) + lineOffset.x, y: floor(-lineBounds.origin.y + (size.height - lineBounds.size.height) / 2.0))
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context?.translateBy(x: size.width / 2.0, y: size.height / 2.0)
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context?.scaleBy(x: 1.0, y: -1.0)
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context?.translateBy(x: -size.width / 2.0, y: -size.height / 2.0)
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context?.translateBy(x: lineOrigin.x, y: lineOrigin.y)
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if let context = context {
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CTLineDraw(line, context)
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}
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context?.translateBy(x: -lineOrigin.x, y: -lineOrigin.y)
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if isStory {
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context?.resetClip()
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let lineWidth: CGFloat = 2.0
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context?.setLineWidth(lineWidth)
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context?.addEllipse(in: CGRect(origin: CGPoint(x: size.width * 0.5, y: size.height * 0.5), size: CGSize(width: size.width, height: size.height)).insetBy(dx: lineWidth * 0.5, dy: lineWidth * 0.5))
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context?.replacePathWithStrokedPath()
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context?.clip()
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let colors: [CGColor] = [
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UIColor(rgb: 0x34C76F).cgColor,
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UIColor(rgb: 0x3DA1FD).cgColor
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]
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var locations: [CGFloat] = [0.0, 1.0]
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let colorSpace = CGColorSpaceCreateDeviceRGB()
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let gradient = CGGradient(colorsSpace: colorSpace, colors: colors as CFArray, locations: &locations)!
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context?.drawLinearGradient(gradient, start: CGPoint(x: 0.0, y: 0.0), end: CGPoint(x: 0.0, y: size.height), options: CGGradientDrawingOptions())
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}
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let image = UIGraphicsGetImageFromCurrentImageContext()
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UIGraphicsEndImageContext()
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return image
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}
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private func makePeerBadgeImage(engine: TelegramEngine, peer: EnginePeer, count: Int) async -> UIImage {
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let avatarSize: CGFloat = 16.0
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let avatarInset: CGFloat = 2.0
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let avatarIconSpacing: CGFloat = 2.0
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let iconTextSpacing: CGFloat = 2.0
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let iconSize: CGFloat = 8.0
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let rightInset: CGFloat = 4.0
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let iconTextSpacing: CGFloat = 1.0
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let iconSize: CGFloat = 10.0
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let rightInset: CGFloat = 2.0
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let text = NSAttributedString(string: "\(count)", font: Font.semibold(10.0), textColor: .white)
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var textSize = text.boundingRect(with: CGSize(width: 100.0, height: 100.0), options: .usesLineFragmentOrigin, context: nil).size
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@ -33,6 +116,15 @@ private func makePeerBadgeImage(engine: TelegramEngine, peer: EnginePeer, count:
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context.addPath(UIBezierPath(roundedRect: CGRect(origin: CGPoint(), size: size), cornerRadius: size.height * 0.5).cgPath)
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context.fillPath()
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if let image = avatarViewLettersImage(size: CGSize(width: avatarSize, height: avatarSize), peerId: peer.id, letters: peer.displayLetters, isStory: false) {
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image.draw(in: CGRect(origin: CGPoint(x: avatarInset, y: avatarInset), size: CGSize(width: avatarSize, height: avatarSize)))
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}
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if let image = generateTintedImage(image: UIImage(bundleImageName: "Premium/Stars/ButtonStar"), color: .white) {
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let iconFrame = CGRect(origin: CGPoint(x: avatarInset + avatarSize + avatarIconSpacing, y: floorToScreenPixels((size.height - iconSize) * 0.5) + 1.0), size: CGSize(width: iconSize, height: iconSize))
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image.draw(in: iconFrame)
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}
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text.draw(at: CGPoint(x: avatarInset + avatarSize + avatarIconSpacing + iconSize + iconTextSpacing, y: floorToScreenPixels((size.height - textSize.height) * 0.5)))
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})!
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}
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@ -81,6 +173,7 @@ final class LiveChatReactionStreamView: UIView {
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super.init()
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self.contents = image.cgImage
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self.allowsEdgeAntialiasing = true
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}
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override init(layer: Any) {
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@ -157,20 +250,16 @@ final class LiveChatReactionStreamView: UIView {
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}
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private func addRenderedItem(image: UIImage) {
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if "".isEmpty {
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return
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}
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let id = self.nextId
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self.nextId += 1
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let itemLayer = ItemLayer(image: image)
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itemLayer.frame = CGRect(origin: CGPoint(x: -image.size.width - 10.0, y: -image.size.height * 0.5), size: image.size)
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itemLayer.frame = CGRect(origin: CGPoint(x: -image.size.width - 30.0, y: -image.size.height * 0.5), size: image.size).offsetBy(dx: 20.0 * CGFloat(LokiRng.random(withSeed0: UInt(id), seed1: 0, seed2: 0)) - 0.5, dy: 0.0)
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itemLayer.transform = CATransform3DMakeRotation(CGFloat(LokiRng.random(withSeed0: UInt(id), seed1: 1, seed2: 0) - 0.5) * CGFloat.pi * 0.2, 0.0, 0.0, 1.0)
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self.itemLayers[id] = itemLayer
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self.itemLayerContainer.addSublayer(itemLayer)
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let transition = ComponentTransition(animation: .curve(duration: 2.0, curve: .linear))
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transition.setPosition(layer: itemLayer, position: CGPoint(x: itemLayer.position.x, y: -300.0))
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//itemLayer.animatePosition(from: CGPoint(), to: CGPoint(x: 0.0, y: -200.0), duration: 2.0, timingFunction: CAMediaTimingFunctionName.linear.rawValue, removeOnCompletion: false, additive: true)
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itemLayer.animateAlpha(from: 1.0, to: 0.0, duration: 0.18, delay: 2.0 - 0.18, removeOnCompletion: false, completion: { [weak self] _ in
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guard let self else {
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@ -188,7 +277,59 @@ final class LiveChatReactionStreamView: UIView {
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let dt = max(1.0 / 120.0, min(1.0 / 30.0, timestamp - self.previousPhysicsTimestamp))
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self.previousPhysicsTimestamp = timestamp
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let _ = dt
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let cellSize: CGFloat = 16.0
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let forceScale: CGFloat = 60.0
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let falloffDistance: CGFloat = 24.0
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for (id, itemLayer) in self.itemLayers {
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let px = itemLayer.position.x
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let py = itemLayer.position.y
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// Grid coordinates (no abs; keep sign, use floor)
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let gx = Int(floor(px / cellSize))
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let gy = Int(floor(py / cellSize))
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// Fractional position within the cell
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let fx = (px / cellSize) - CGFloat(gx)
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let fy = (py / cellSize) - CGFloat(gy)
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// Bilinear weights for the 4 corners
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let w00 = (1 - fx) * (1 - fy)
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let w10 = (fx) * (1 - fy)
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let w01 = (1 - fx) * (fy)
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let w11 = (fx) * (fy)
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func n(_ ix: Int, _ iy: Int) -> CGFloat {
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// random in [0,1), shift to [-0.5, 0.5)
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let r = LokiRng.random(
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withSeed0: UInt(abs(ix)),
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seed1: UInt(abs(iy)),
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seed2: UInt(id)
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)
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return CGFloat(r) - 0.5
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}
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let n00x = n(gx + 0, gy + 0)
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let n10x = n(gx + 1, gy + 0)
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let n01x = n(gx + 0, gy + 1)
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let n11x = n(gx + 1, gy + 1)
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// Bilinear interpolation (smooth, limited cancellation)
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var fxForce = w00*n00x + w10*n10x + w01*n01x + w11*n11x
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// Optional local radial falloff from the nearest lattice center
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// (invert the original: strongest at center)
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let cx = (CGFloat(gx) + 0.5) * cellSize
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let cy = (CGFloat(gy) + 0.5) * cellSize
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let d = hypot(px - cx, py - cy)
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let t = max(0.0, 1.0 - d / falloffDistance)
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let weight = t * t
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fxForce *= weight
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// Apply force directly to position (or integrate velocity if you have it)
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itemLayer.position.x += fxForce * forceScale * dt
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itemLayer.position.y -= dt * 100.0
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}
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}
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func update(size: CGSize, sourcePoint: CGPoint, transition: ComponentTransition) {
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@ -4008,6 +4008,7 @@ final class StoryItemSetContainerSendMessage {
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let initialData = await ChatSendStarsScreen.initialData(
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context: component.context,
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peerId: peerId,
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myPeer: (self.currentSendAsPeer?.peer).flatMap(EnginePeer.init),
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reactSubject: .liveStream(peerId: peerId, storyId: focusedItem.storyItem.id, minAmount: Int(minAmount)),
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topPeers: topPeers,
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completion: { [weak self, weak view] amount, _, _, _ in
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@ -8,6 +8,7 @@
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- (instancetype _Nonnull)initWithSeed0:(NSUInteger)seed0 seed1:(NSUInteger)seed1 seed2:(NSUInteger)seed2;
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- (float)next;
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+ (float)randomWithSeed0:(NSUInteger)seed0 seed1:(NSUInteger)seed1 seed2:(NSUInteger)seed2;
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@end
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@ -61,4 +61,34 @@ static uint32_t tausStep(const uint32_t z, const int32_t s1, const int32_t s2, c
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return old_seed;
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}
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+ (float)randomWithSeed0:(NSUInteger)seed0 seed1:(NSUInteger)seed1 seed2:(NSUInteger)seed2 {
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uint32_t seed = ((uint32_t)seed0) * 1099087573U;
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uint32_t seedb = ((uint32_t)seed1) * 1099087573U;
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uint32_t seedc = ((uint32_t)seed2) * 1099087573U;
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// Round 1: Randomise seed
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uint32_t z1 = tausStep(seed,13,19,12,429496729U);
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uint32_t z2 = tausStep(seed,2,25,4,4294967288U);
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uint32_t z3 = tausStep(seed,3,11,17,429496280U);
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uint32_t z4 = (1664525*seed + 1013904223U);
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// Round 2: Randomise seed again using second seed
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uint32_t r1 = (z1^z2^z3^z4^seedb);
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z1 = tausStep(r1,13,19,12,429496729U);
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z2 = tausStep(r1,2,25,4,4294967288U);
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||||
z3 = tausStep(r1,3,11,17,429496280U);
|
||||
z4 = (1664525*r1 + 1013904223U);
|
||||
|
||||
// Round 3: Randomise seed again using third seed
|
||||
r1 = (z1^z2^z3^z4^seedc);
|
||||
|
||||
z1 = tausStep(r1,13,19,12,429496729U);
|
||||
z2 = tausStep(r1,2,25,4,4294967288U);
|
||||
z3 = tausStep(r1,3,11,17,429496280U);
|
||||
z4 = (1664525*r1 + 1013904223U);
|
||||
|
||||
return (z1^z2^z3^z4) * 2.3283064365387e-10f;
|
||||
}
|
||||
|
||||
@end
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue