mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
1184 lines
55 KiB
Swift
1184 lines
55 KiB
Swift
import Foundation
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import UIKit
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import AsyncDisplayKit
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import Display
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import SwiftSignalKit
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import TelegramPresentationData
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import AnimatedStickerNode
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import TelegramAnimatedStickerNode
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import AppBundle
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import TelegramCore
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import TextFormat
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import UrlEscaping
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import AccountContext
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import AvatarNode
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import ComponentFlow
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import AvatarStoryIndicatorComponent
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import AccountContext
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import Markdown
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import BalancedTextComponent
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public enum TooltipActiveTextItem {
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case url(String, Bool)
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case mention(EnginePeer.Id, String)
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case textMention(String)
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case botCommand(String)
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case hashtag(String)
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}
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public enum TooltipActiveTextAction {
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case tap
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case longTap
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}
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private func generateArrowImage() -> UIImage? {
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return generateImage(CGSize(width: 14.0, height: 8.0), rotatedContext: { size, context in
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let bounds = CGRect(origin: .zero, size: size)
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context.clear(bounds)
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context.setStrokeColor(UIColor.white.cgColor)
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context.setLineWidth(1.0 + UIScreenPixel)
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context.setLineCap(.round)
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let arrowBounds = bounds.insetBy(dx: 1.0, dy: 1.0)
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context.move(to: arrowBounds.origin)
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context.addLine(to: CGPoint(x: arrowBounds.midX, y: arrowBounds.maxY))
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context.addLine(to: CGPoint(x: arrowBounds.maxX, y: arrowBounds.minY))
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context.strokePath()
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})
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}
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private class DownArrowsIconNode: ASDisplayNode {
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private let topArrow: ASImageNode
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private let bottomArrow: ASImageNode
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override init() {
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self.topArrow = ASImageNode()
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self.topArrow.displaysAsynchronously = false
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self.topArrow.image = generateArrowImage()
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self.bottomArrow = ASImageNode()
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self.bottomArrow.displaysAsynchronously = false
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self.bottomArrow.image = self.topArrow.image
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super.init()
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self.addSubnode(self.topArrow)
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self.addSubnode(self.bottomArrow)
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if let image = self.topArrow.image {
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self.topArrow.frame = CGRect(origin: .zero, size: image.size)
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self.bottomArrow.frame = CGRect(origin: CGPoint(x: 0.0, y: 7.0), size: image.size)
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}
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}
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func setupAnimations() {
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guard self.bottomArrow.layer.animation(forKey: "position") == nil else {
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return
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}
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self.supernode?.layer.animateKeyframes(values: [
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NSValue(cgPoint: CGPoint(x: 0.0, y: 0.0)),
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NSValue(cgPoint: CGPoint(x: 0.0, y: 1.0)),
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NSValue(cgPoint: CGPoint(x: 0.0, y: -0.5)),
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NSValue(cgPoint: CGPoint(x: 0.0, y: 1.0)),
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NSValue(cgPoint: CGPoint(x: 0.0, y: 0.0))
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], duration: 1.1, keyPath: "position", additive: true)
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self.bottomArrow.layer.animateKeyframes(values: [
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NSValue(cgPoint: CGPoint(x: 0.0, y: 0.0)),
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NSValue(cgPoint: CGPoint(x: 0.0, y: 4.0)),
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NSValue(cgPoint: CGPoint(x: 0.0, y: -0.5)),
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NSValue(cgPoint: CGPoint(x: 0.0, y: 4.0)),
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NSValue(cgPoint: CGPoint(x: 0.0, y: 0.0))
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], duration: 1.1, keyPath: "position", additive: true, completion: { [weak self] _ in
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Queue.mainQueue().after(2.9) {
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self?.setupAnimations()
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}
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})
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self.topArrow.layer.animateKeyframes(values: [
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NSValue(cgPoint: CGPoint(x: 0.0, y: 0.0)),
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NSValue(cgPoint: CGPoint(x: 0.0, y: 6.0)),
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NSValue(cgPoint: CGPoint(x: 0.0, y: -0.5)),
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NSValue(cgPoint: CGPoint(x: 0.0, y: 6.0)),
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NSValue(cgPoint: CGPoint(x: 0.0, y: 0.0))
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], duration: 1.1, keyPath: "position", additive: true)
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}
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}
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private final class TooltipScreenNode: ViewControllerTracingNode {
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private let text: TooltipScreen.Text
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private let textAlignment: TooltipScreen.Alignment
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private let balancedTextLayout: Bool
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private let constrainWidth: CGFloat?
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private let tooltipStyle: TooltipScreen.Style
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private let arrowStyle: TooltipScreen.ArrowStyle
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private let icon: TooltipScreen.Icon?
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private let action: TooltipScreen.Action?
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var location: TooltipScreen.Location {
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didSet {
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if let layout = self.validLayout {
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self.updateLayout(layout: layout, transition: .immediate)
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}
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}
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}
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private let displayDuration: TooltipScreen.DisplayDuration
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private let shouldDismissOnTouch: (CGPoint, CGRect) -> TooltipScreen.DismissOnTouch
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private let requestDismiss: () -> Void
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private let openActiveTextItem: ((TooltipActiveTextItem, TooltipActiveTextAction) -> Void)?
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private let scrollingContainer: ASDisplayNode
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private let containerNode: ASDisplayNode
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private let backgroundContainerNode: ASDisplayNode
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private let backgroundClipNode: ASDisplayNode
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private let backgroundMaskNode: ASDisplayNode
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private var effectNode: NavigationBackgroundNode?
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private var gradientNode: ASDisplayNode?
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private var arrowGradientNode: ASDisplayNode?
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private let arrowNode: ASImageNode
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private let arrowContainer: ASDisplayNode
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private let animatedStickerNode: DefaultAnimatedStickerNodeImpl
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private var downArrowsNode: DownArrowsIconNode?
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private var avatarNode: AvatarNode?
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private var avatarStoryIndicator: ComponentView<Empty>?
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private let textView = ComponentView<Empty>()
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private var closeButtonNode: HighlightableButtonNode?
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private var actionButtonNode: HighlightableButtonNode?
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private var isArrowInverted: Bool = false
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private let fontSize: CGFloat
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private let inset: CGFloat
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private var validLayout: ContainerViewLayout?
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init(
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context: AccountContext?,
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account: Account,
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sharedContext: SharedAccountContext,
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text: TooltipScreen.Text,
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textAlignment: TooltipScreen.Alignment,
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balancedTextLayout: Bool,
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constrainWidth: CGFloat?,
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style: TooltipScreen.Style,
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arrowStyle: TooltipScreen.ArrowStyle,
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icon: TooltipScreen.Icon? = nil,
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action: TooltipScreen.Action? = nil,
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location: TooltipScreen.Location,
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displayDuration: TooltipScreen.DisplayDuration,
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inset: CGFloat = 12.0,
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cornerRadius: CGFloat? = nil,
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shouldDismissOnTouch: @escaping (CGPoint, CGRect) -> TooltipScreen.DismissOnTouch, requestDismiss: @escaping () -> Void, openActiveTextItem: ((TooltipActiveTextItem, TooltipActiveTextAction) -> Void)?)
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{
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self.tooltipStyle = style
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self.arrowStyle = arrowStyle
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self.icon = icon
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self.action = action
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self.location = location
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self.displayDuration = displayDuration
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self.inset = inset
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self.shouldDismissOnTouch = shouldDismissOnTouch
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self.requestDismiss = requestDismiss
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self.openActiveTextItem = openActiveTextItem
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self.containerNode = ASDisplayNode()
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self.backgroundContainerNode = ASDisplayNode()
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self.backgroundMaskNode = ASDisplayNode()
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self.backgroundClipNode = ASDisplayNode()
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self.backgroundClipNode.backgroundColor = .white
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let fillColor = UIColor(white: 0.0, alpha: 0.8)
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self.scrollingContainer = ASDisplayNode()
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let theme = sharedContext.currentPresentationData.with { $0 }.theme
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func svgPath(_ path: StaticString, scale: CGPoint = CGPoint(x: 1.0, y: 1.0), offset: CGPoint = CGPoint()) throws -> UIBezierPath {
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var index: UnsafePointer<UInt8> = path.utf8Start
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let end = path.utf8Start.advanced(by: path.utf8CodeUnitCount)
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let path = UIBezierPath()
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while index < end {
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let c = index.pointee
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index = index.successor()
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if c == 77 { // M
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let x = try readCGFloat(&index, end: end, separator: 44) * scale.x + offset.x
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let y = try readCGFloat(&index, end: end, separator: 32) * scale.y + offset.y
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path.move(to: CGPoint(x: x, y: y))
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} else if c == 76 { // L
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let x = try readCGFloat(&index, end: end, separator: 44) * scale.x + offset.x
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let y = try readCGFloat(&index, end: end, separator: 32) * scale.y + offset.y
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path.addLine(to: CGPoint(x: x, y: y))
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} else if c == 67 { // C
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let x1 = try readCGFloat(&index, end: end, separator: 44) * scale.x + offset.x
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let y1 = try readCGFloat(&index, end: end, separator: 32) * scale.y + offset.y
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let x2 = try readCGFloat(&index, end: end, separator: 44) * scale.x + offset.x
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let y2 = try readCGFloat(&index, end: end, separator: 32) * scale.y + offset.y
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let x = try readCGFloat(&index, end: end, separator: 44) * scale.x + offset.x
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let y = try readCGFloat(&index, end: end, separator: 32) * scale.y + offset.y
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path.addCurve(to: CGPoint(x: x, y: y), controlPoint1: CGPoint(x: x1, y: y1), controlPoint2: CGPoint(x: x2, y: y2))
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} else if c == 32 { // space
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continue
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}
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}
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path.close()
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return path
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}
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let arrowSize: CGSize
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switch self.arrowStyle {
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case .default:
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arrowSize = CGSize(width: 29.0, height: 10.0)
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self.arrowNode = ASImageNode()
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self.arrowNode.image = generateImage(arrowSize, rotatedContext: { size, context in
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context.clear(CGRect(origin: CGPoint(), size: size))
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context.setFillColor(fillColor.cgColor)
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context.scaleBy(x: 0.333, y: 0.333)
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let _ = try? drawSvgPath(context, path: "M85.882251,0 C79.5170552,0 73.4125613,2.52817247 68.9116882,7.02834833 L51.4264069,24.5109211 C46.7401154,29.1964866 39.1421356,29.1964866 34.4558441,24.5109211 L16.9705627,7.02834833 C12.4696897,2.52817247 6.36519576,0 0,0 L85.882251,0 ")
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context.fillPath()
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})
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case .small:
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arrowSize = CGSize(width: 18.0, height: 7.0)
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self.arrowNode = ASImageNode()
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self.arrowNode.image = generateImage(arrowSize, rotatedContext: { size, context in
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context.clear(CGRect(origin: CGPoint(), size: size))
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context.setFillColor(fillColor.cgColor)
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context.scaleBy(x: 0.333, y: 0.333)
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context.scaleBy(x: 0.62, y: 0.62)
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let _ = try? drawSvgPath(context, path: "M85.882251,0 C79.5170552,0 73.4125613,2.52817247 68.9116882,7.02834833 L51.4264069,24.5109211 C46.7401154,29.1964866 39.1421356,29.1964866 34.4558441,24.5109211 L16.9705627,7.02834833 C12.4696897,2.52817247 6.36519576,0 0,0 L85.882251,0 ")
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context.fillPath()
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})
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}
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self.arrowContainer = ASDisplayNode()
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var hasArrow = true
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if case .top = location {
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hasArrow = false
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} else if case .bottom = location {
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hasArrow = false
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}
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let fontSize: CGFloat
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if !hasArrow {
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let backgroundColor: UIColor
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var enableSaturation = true
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if case let .customBlur(color, _) = style {
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backgroundColor = color
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enableSaturation = false
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} else {
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if theme.overallDarkAppearance {
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backgroundColor = theme.rootController.navigationBar.blurredBackgroundColor
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} else {
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backgroundColor = UIColor(rgb: 0x000000, alpha: 0.6)
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}
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}
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self.effectNode = NavigationBackgroundNode(color: backgroundColor, enableSaturation: enableSaturation)
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self.backgroundMaskNode.addSubnode(self.backgroundClipNode)
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self.backgroundClipNode.clipsToBounds = true
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if case .bottom = location {
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self.backgroundClipNode.cornerRadius = 8.5
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} else {
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self.backgroundClipNode.cornerRadius = 14.0
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}
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if #available(iOS 13.0, *) {
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self.backgroundClipNode.layer.cornerCurve = .continuous
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}
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fontSize = 14.0
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} else if case let .gradient(leftColor, rightColor) = style {
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self.gradientNode = ASDisplayNode()
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self.gradientNode?.setLayerBlock({
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let layer = CAGradientLayer()
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layer.colors = [leftColor.cgColor, rightColor.cgColor]
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layer.startPoint = CGPoint()
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layer.endPoint = CGPoint(x: 1.0, y: 0.0)
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return layer
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})
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self.arrowGradientNode = ASDisplayNode()
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self.arrowGradientNode?.setLayerBlock({
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let layer = CAGradientLayer()
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layer.colors = [leftColor.cgColor, rightColor.cgColor]
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layer.startPoint = CGPoint()
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layer.endPoint = CGPoint(x: 1.0, y: 0.0)
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return layer
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})
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self.backgroundContainerNode.clipsToBounds = true
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self.backgroundContainerNode.cornerRadius = 14.0
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if #available(iOS 13.0, *) {
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self.backgroundContainerNode.layer.cornerCurve = .continuous
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}
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fontSize = 17.0
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self.arrowContainer.addSubnode(self.arrowGradientNode!)
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let maskLayer = CAShapeLayer()
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let arrowScale: CGFloat
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switch self.arrowStyle {
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case .default:
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arrowScale = 1.0
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case .small:
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arrowScale = 0.62
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}
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if let path = try? svgPath("M85.882251,0 C79.5170552,0 73.4125613,2.52817247 68.9116882,7.02834833 L51.4264069,24.5109211 C46.7401154,29.1964866 39.1421356,29.1964866 34.4558441,24.5109211 L16.9705627,7.02834833 C12.4696897,2.52817247 6.36519576,0 0,0 L85.882251,0 ", scale: CGPoint(x: 0.333333 * arrowScale, y: 0.333333 * arrowScale), offset: CGPoint()) {
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maskLayer.path = path.cgPath
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}
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maskLayer.frame = CGRect(origin: CGPoint(), size: arrowSize)
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self.arrowContainer.layer.mask = maskLayer
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} else {
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var enableSaturation = true
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let backgroundColor: UIColor
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if case let .customBlur(color, _) = style {
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backgroundColor = color
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enableSaturation = false
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} else if case .light = style {
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backgroundColor = theme.rootController.navigationBar.blurredBackgroundColor
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} else {
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if theme.overallDarkAppearance {
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backgroundColor = theme.rootController.navigationBar.blurredBackgroundColor
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} else {
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backgroundColor = UIColor(rgb: 0x000000, alpha: 0.6)
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}
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}
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self.effectNode = NavigationBackgroundNode(color: backgroundColor, enableBlur: true, enableSaturation: enableSaturation)
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self.backgroundMaskNode.addSubnode(self.backgroundClipNode)
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self.backgroundClipNode.clipsToBounds = true
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if case let .point(_, arrowPosition) = location, case .right = arrowPosition {
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self.backgroundClipNode.cornerRadius = 8.5
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} else {
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self.backgroundClipNode.cornerRadius = cornerRadius ?? 12.5
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}
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if #available(iOS 13.0, *) {
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self.backgroundClipNode.layer.cornerCurve = .continuous
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}
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self.backgroundMaskNode.addSubnode(self.arrowContainer)
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fontSize = 14.0
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let maskLayer = CAShapeLayer()
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let arrowScale: CGFloat
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switch self.arrowStyle {
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case .default:
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arrowScale = 1.0
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case .small:
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arrowScale = 0.62
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}
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if let path = try? svgPath("M85.882251,0 C79.5170552,0 73.4125613,2.52817247 68.9116882,7.02834833 L51.4264069,24.5109211 C46.7401154,29.1964866 39.1421356,29.1964866 34.4558441,24.5109211 L16.9705627,7.02834833 C12.4696897,2.52817247 6.36519576,0 0,0 L85.882251,0 ", scale: CGPoint(x: 0.333333 * arrowScale, y: 0.333333 * arrowScale), offset: CGPoint()) {
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maskLayer.path = path.cgPath
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}
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maskLayer.frame = CGRect(origin: CGPoint(), size: arrowSize)
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maskLayer.fillColor = UIColor.white.cgColor
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self.arrowContainer.layer.addSublayer(maskLayer)
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self.backgroundMaskNode.layer.shouldRasterize = true
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self.backgroundMaskNode.layer.rasterizationScale = UIScreen.main.scale
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}
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self.fontSize = fontSize
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self.text = text
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self.textAlignment = textAlignment
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self.balancedTextLayout = balancedTextLayout
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self.constrainWidth = constrainWidth
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self.animatedStickerNode = DefaultAnimatedStickerNodeImpl()
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switch icon {
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case .none:
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break
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case let .animation(animationName, _, animationTintColor):
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self.animatedStickerNode.setup(source: AnimatedStickerNodeLocalFileSource(name: animationName), width: Int(70 * UIScreenScale), height: Int(70 * UIScreenScale), playbackMode: .once, mode: .direct(cachePathPrefix: nil))
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self.animatedStickerNode.automaticallyLoadFirstFrame = true
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self.animatedStickerNode.dynamicColor = animationTintColor
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case .downArrows:
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self.downArrowsNode = DownArrowsIconNode()
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case let .peer(peer, _):
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self.avatarNode = AvatarNode(font: avatarPlaceholderFont(size: 15.0))
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if let context {
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self.avatarNode?.setPeer(context: context, theme: defaultDarkPresentationTheme, peer: peer)
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}
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}
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if case .manual = displayDuration {
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self.closeButtonNode = HighlightableButtonNode()
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self.closeButtonNode?.setImage(UIImage(bundleImageName: "Components/Close"), for: .normal)
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}
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super.init()
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self.containerNode.addSubnode(self.backgroundContainerNode)
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if let gradientNode = self.gradientNode {
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self.backgroundContainerNode.addSubnode(gradientNode)
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self.containerNode.addSubnode(self.arrowContainer)
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} else if let effectNode = self.effectNode {
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self.backgroundContainerNode.addSubnode(effectNode)
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self.backgroundContainerNode.layer.mask = self.backgroundMaskNode.layer
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}
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self.containerNode.addSubnode(self.animatedStickerNode)
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if let closeButtonNode = self.closeButtonNode {
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self.containerNode.addSubnode(closeButtonNode)
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}
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if let downArrowsNode = self.downArrowsNode {
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self.containerNode.addSubnode(downArrowsNode)
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}
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if let avatarNode = self.avatarNode {
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self.containerNode.addSubnode(avatarNode)
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}
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self.scrollingContainer.addSubnode(self.containerNode)
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self.addSubnode(self.scrollingContainer)
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if let action {
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let actionColor = theme.list.itemAccentColor.withMultiplied(hue: 1.0, saturation: 0.64, brightness: 1.08)
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let actionButtonNode = HighlightableButtonNode()
|
|
actionButtonNode.hitTestSlop = UIEdgeInsets(top: -16.0, left: -16.0, bottom: -16.0, right: -16.0)
|
|
actionButtonNode.setAttributedTitle(NSAttributedString(string: action.title, font: Font.regular(17.0), textColor: actionColor), for: .normal)
|
|
self.containerNode.addSubnode(actionButtonNode)
|
|
self.actionButtonNode = actionButtonNode
|
|
}
|
|
|
|
self.actionButtonNode?.addTarget(self, action: #selector(self.actionPressed), forControlEvents: .touchUpInside)
|
|
self.closeButtonNode?.addTarget(self, action: #selector(self.closePressed), forControlEvents: .touchUpInside)
|
|
}
|
|
|
|
@objc private func actionPressed() {
|
|
if let action = self.action {
|
|
action.action()
|
|
self.requestDismiss()
|
|
}
|
|
}
|
|
|
|
@objc private func closePressed() {
|
|
self.requestDismiss()
|
|
}
|
|
|
|
func updateLayout(layout: ContainerViewLayout, transition: ContainedViewLayoutTransition) {
|
|
self.validLayout = layout
|
|
|
|
self.scrollingContainer.frame = CGRect(origin: CGPoint(), size: layout.size)
|
|
|
|
let sideInset: CGFloat = self.inset + layout.safeInsets.left
|
|
let bottomInset: CGFloat = 10.0
|
|
let contentInset: CGFloat = 11.0
|
|
let contentVerticalInset: CGFloat = 8.0
|
|
let animationSize: CGSize
|
|
var animationInset: CGFloat = 0.0
|
|
var animationSpacing: CGFloat = 0.0
|
|
var animationOffset: CGFloat = 0.0
|
|
|
|
switch self.icon {
|
|
case .none:
|
|
animationSize = CGSize()
|
|
case .downArrows:
|
|
animationSize = CGSize(width: 24.0, height: 32.0)
|
|
animationInset = (40.0 - animationSize.width) / 2.0
|
|
case let .animation(animationName, _, _):
|
|
if animationName == "premium_unlock" {
|
|
animationSize = CGSize(width: 34.0, height: 34.0)
|
|
} else {
|
|
animationSize = CGSize(width: 32.0, height: 32.0)
|
|
}
|
|
if ["anim_autoremove_on", "anim_autoremove_off"].contains(animationName) {
|
|
animationOffset = -3.0
|
|
} else if animationName == "ChatListFoldersTooltip" {
|
|
animationInset = (70.0 - animationSize.width) / 2.0
|
|
} else {
|
|
animationInset = 0.0
|
|
}
|
|
animationSpacing = 8.0
|
|
case .peer:
|
|
animationSize = CGSize(width: 32.0, height: 32.0)
|
|
animationInset = 0.0
|
|
animationSpacing = 8.0
|
|
}
|
|
|
|
var containerWidth = max(100.0, min(layout.size.width - sideInset * 2.0, 614.0))
|
|
if let constrainWidth = self.constrainWidth, constrainWidth > 100.0 {
|
|
containerWidth = constrainWidth
|
|
}
|
|
|
|
var actionSize: CGSize = .zero
|
|
|
|
var buttonInset: CGFloat = 0.0
|
|
if let actionButtonNode = self.actionButtonNode {
|
|
actionSize = actionButtonNode.measure(CGSize(width: containerWidth, height: .greatestFiniteMagnitude))
|
|
buttonInset += actionSize.width + 32.0
|
|
}
|
|
if self.closeButtonNode != nil {
|
|
buttonInset += 24.0
|
|
}
|
|
|
|
let baseFont = Font.regular(self.fontSize)
|
|
let boldFont = Font.semibold(14.0)
|
|
let italicFont = Font.italic(self.fontSize)
|
|
let boldItalicFont = Font.semiboldItalic(self.fontSize)
|
|
let fixedFont = Font.monospace(self.fontSize)
|
|
|
|
let textColor: UIColor = .white
|
|
let attributedText: NSAttributedString
|
|
switch self.text {
|
|
case let .plain(text):
|
|
attributedText = NSAttributedString(string: text, font: baseFont, textColor: textColor)
|
|
case let .entities(text, entities):
|
|
attributedText = stringWithAppliedEntities(text, entities: entities, baseColor: textColor, linkColor: textColor, baseFont: baseFont, linkFont: baseFont, boldFont: boldFont, italicFont: italicFont, boldItalicFont: boldItalicFont, fixedFont: fixedFont, blockQuoteFont: baseFont, underlineLinks: true, external: false, message: nil)
|
|
case let .markdown(text):
|
|
let linkColor = UIColor(rgb: 0x64d2ff)
|
|
let markdownAttributes = MarkdownAttributes(
|
|
body: MarkdownAttributeSet(font: baseFont, textColor: textColor),
|
|
bold: MarkdownAttributeSet(font: boldFont, textColor: textColor),
|
|
link: MarkdownAttributeSet(font: boldFont, textColor: linkColor),
|
|
linkAttribute: { _ in
|
|
return nil
|
|
}
|
|
)
|
|
attributedText = parseMarkdownIntoAttributedString(text, attributes: markdownAttributes)
|
|
}
|
|
|
|
let highlightColor: UIColor? = UIColor.white.withAlphaComponent(0.5)
|
|
let highlightAction: (([NSAttributedString.Key: Any]) -> NSAttributedString.Key?)? = { attributes in
|
|
let highlightedAttributes = [
|
|
TelegramTextAttributes.URL,
|
|
TelegramTextAttributes.PeerMention,
|
|
TelegramTextAttributes.PeerTextMention,
|
|
TelegramTextAttributes.BotCommand,
|
|
TelegramTextAttributes.Hashtag
|
|
]
|
|
|
|
for attribute in highlightedAttributes {
|
|
if let _ = attributes[NSAttributedString.Key(rawValue: attribute)] {
|
|
return NSAttributedString.Key(rawValue: attribute)
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
let tapAction: (([NSAttributedString.Key: Any], Int) -> Void)? = { [weak self] attributes, index in
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
if let url = attributes[NSAttributedString.Key(rawValue: TelegramTextAttributes.URL)] as? String {
|
|
var concealed = true
|
|
if let (attributeText, fullText) = (strongSelf.textView.view as? BalancedTextComponent.View)?.attributeSubstring(name: TelegramTextAttributes.URL, index: index) {
|
|
concealed = !doesUrlMatchText(url: url, text: attributeText, fullText: fullText)
|
|
}
|
|
strongSelf.openActiveTextItem?(.url(url, concealed), .tap)
|
|
} else if let mention = attributes[NSAttributedString.Key(rawValue: TelegramTextAttributes.PeerMention)] as? TelegramPeerMention {
|
|
strongSelf.openActiveTextItem?(.mention(mention.peerId, mention.mention), .tap)
|
|
} else if let mention = attributes[NSAttributedString.Key(rawValue: TelegramTextAttributes.PeerTextMention)] as? String {
|
|
strongSelf.openActiveTextItem?(.textMention(mention), .tap)
|
|
} else if let command = attributes[NSAttributedString.Key(rawValue: TelegramTextAttributes.BotCommand)] as? String {
|
|
strongSelf.openActiveTextItem?(.botCommand(command), .tap)
|
|
} else if let hashtag = attributes[NSAttributedString.Key(rawValue: TelegramTextAttributes.Hashtag)] as? TelegramHashtag {
|
|
strongSelf.openActiveTextItem?(.hashtag(hashtag.hashtag), .tap)
|
|
}
|
|
}
|
|
let longTapAction: (([NSAttributedString.Key: Any], Int) -> Void)? = { [weak self] attributes, index in
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
if let url = attributes[NSAttributedString.Key(rawValue: TelegramTextAttributes.URL)] as? String {
|
|
var concealed = true
|
|
if let (attributeText, fullText) = (strongSelf.textView.view as? BalancedTextComponent.View)?.attributeSubstring(name: TelegramTextAttributes.URL, index: index) {
|
|
concealed = !doesUrlMatchText(url: url, text: attributeText, fullText: fullText)
|
|
}
|
|
strongSelf.openActiveTextItem?(.url(url, concealed), .longTap)
|
|
} else if let mention = attributes[NSAttributedString.Key(rawValue: TelegramTextAttributes.PeerMention)] as? TelegramPeerMention {
|
|
strongSelf.openActiveTextItem?(.mention(mention.peerId, mention.mention), .longTap)
|
|
} else if let mention = attributes[NSAttributedString.Key(rawValue: TelegramTextAttributes.PeerTextMention)] as? String {
|
|
strongSelf.openActiveTextItem?(.textMention(mention), .longTap)
|
|
} else if let command = attributes[NSAttributedString.Key(rawValue: TelegramTextAttributes.BotCommand)] as? String {
|
|
strongSelf.openActiveTextItem?(.botCommand(command), .longTap)
|
|
} else if let hashtag = attributes[NSAttributedString.Key(rawValue: TelegramTextAttributes.Hashtag)] as? TelegramHashtag {
|
|
strongSelf.openActiveTextItem?(.hashtag(hashtag.hashtag), .longTap)
|
|
}
|
|
}
|
|
|
|
let textSize = self.textView.update(
|
|
transition: .immediate,
|
|
component: AnyComponent(BalancedTextComponent(
|
|
text: .plain(attributedText),
|
|
balanced: self.balancedTextLayout,
|
|
horizontalAlignment: self.textAlignment == .center ? .center : .left,
|
|
maximumNumberOfLines: 0,
|
|
highlightColor: highlightColor,
|
|
highlightAction: highlightAction,
|
|
tapAction: tapAction,
|
|
longTapAction: longTapAction
|
|
)),
|
|
environment: {},
|
|
containerSize: CGSize(width: containerWidth - contentInset * 2.0 - animationSize.width - animationSpacing - buttonInset, height: 1000000.0)
|
|
)
|
|
|
|
var backgroundFrame: CGRect
|
|
|
|
var backgroundHeight: CGFloat
|
|
switch self.tooltipStyle {
|
|
case .default, .gradient:
|
|
backgroundHeight = max(animationSize.height, textSize.height) + contentVerticalInset * 2.0
|
|
case .wide:
|
|
backgroundHeight = max(animationSize.height, textSize.height) + contentVerticalInset * 2.0 + 4.0
|
|
case let .customBlur(_, inset):
|
|
backgroundHeight = max(animationSize.height, textSize.height) + contentVerticalInset * 2.0 + inset * 2.0
|
|
case .light:
|
|
backgroundHeight = max(28.0, max(animationSize.height, textSize.height) + 4.0 * 2.0)
|
|
}
|
|
if self.actionButtonNode != nil {
|
|
backgroundHeight += 4.0
|
|
}
|
|
|
|
var invertArrow = false
|
|
switch self.location {
|
|
case let .point(rect, arrowPosition):
|
|
var backgroundWidth = textSize.width + contentInset * 2.0 + animationSize.width + animationSpacing
|
|
if self.closeButtonNode != nil || self.actionButtonNode != nil {
|
|
backgroundWidth += buttonInset
|
|
}
|
|
if self.actionButtonNode != nil, case .compact = layout.metrics.widthClass {
|
|
backgroundWidth = containerWidth
|
|
}
|
|
switch arrowPosition {
|
|
case .bottom, .top:
|
|
backgroundFrame = CGRect(origin: CGPoint(x: rect.midX - backgroundWidth / 2.0, y: rect.minY - bottomInset - backgroundHeight), size: CGSize(width: backgroundWidth, height: backgroundHeight))
|
|
case .right:
|
|
backgroundFrame = CGRect(origin: CGPoint(x: rect.minX - backgroundWidth - bottomInset, y: rect.midY - backgroundHeight / 2.0), size: CGSize(width: backgroundWidth, height: backgroundHeight))
|
|
}
|
|
|
|
if backgroundFrame.minX < sideInset {
|
|
backgroundFrame.origin.x = sideInset
|
|
}
|
|
if backgroundFrame.maxX > layout.size.width - sideInset {
|
|
backgroundFrame.origin.x = layout.size.width - sideInset - backgroundFrame.width
|
|
}
|
|
if backgroundFrame.minY < layout.insets(options: .statusBar).top {
|
|
backgroundFrame.origin.y = rect.maxY + bottomInset
|
|
invertArrow = true
|
|
}
|
|
if case .top = arrowPosition, !invertArrow {
|
|
invertArrow = true
|
|
backgroundFrame.origin.y = rect.maxY + bottomInset
|
|
}
|
|
self.isArrowInverted = invertArrow
|
|
case .top:
|
|
let backgroundWidth = containerWidth
|
|
backgroundFrame = CGRect(origin: CGPoint(x: floor((layout.size.width - backgroundWidth) / 2.0), y: layout.insets(options: [.statusBar]).top + 13.0), size: CGSize(width: backgroundWidth, height: backgroundHeight))
|
|
case .bottom:
|
|
let backgroundWidth = containerWidth
|
|
backgroundFrame = CGRect(origin: CGPoint(x: floor((layout.size.width - backgroundWidth) / 2.0), y: layout.size.height - layout.insets(options: []).bottom - 12.0 - backgroundHeight), size: CGSize(width: backgroundWidth, height: backgroundHeight))
|
|
}
|
|
|
|
transition.updateFrame(node: self.containerNode, frame: backgroundFrame)
|
|
transition.updateFrame(node: self.backgroundContainerNode, frame: CGRect(origin: CGPoint(), size: backgroundFrame.size))
|
|
transition.updateFrame(node: self.backgroundMaskNode, frame: CGRect(origin: CGPoint(), size: backgroundFrame.size).insetBy(dx: -10.0, dy: -10.0))
|
|
transition.updateFrame(node: self.backgroundClipNode, frame: CGRect(origin: CGPoint(x: 10.0, y: 10.0), size: backgroundFrame.size))
|
|
|
|
if let effectNode = self.effectNode {
|
|
let effectFrame = CGRect(origin: CGPoint(), size: backgroundFrame.size).insetBy(dx: -10.0, dy: -10.0)
|
|
transition.updateFrame(node: effectNode, frame: effectFrame)
|
|
effectNode.update(size: effectFrame.size, transition: transition)
|
|
}
|
|
if let gradientNode = self.gradientNode {
|
|
transition.updateFrame(node: gradientNode, frame: CGRect(origin: CGPoint(), size: backgroundFrame.size))
|
|
}
|
|
if let image = self.arrowNode.image, case let .point(rect, arrowPosition) = self.location {
|
|
let arrowSize = image.size
|
|
let arrowCenterX = rect.midX
|
|
|
|
let arrowFrame: CGRect
|
|
|
|
switch arrowPosition {
|
|
case .bottom, .top:
|
|
if invertArrow {
|
|
arrowFrame = CGRect(origin: CGPoint(x: floor(arrowCenterX - arrowSize.width / 2.0), y: -arrowSize.height), size: arrowSize)
|
|
} else {
|
|
arrowFrame = CGRect(origin: CGPoint(x: floor(arrowCenterX - arrowSize.width / 2.0), y: backgroundFrame.height), size: arrowSize)
|
|
}
|
|
ContainedViewLayoutTransition.immediate.updateTransformScale(node: self.arrowContainer, scale: CGPoint(x: 1.0, y: invertArrow ? -1.0 : 1.0))
|
|
|
|
if case .gradient = self.tooltipStyle {
|
|
transition.updateFrame(node: self.arrowContainer, frame: arrowFrame.offsetBy(dx: -backgroundFrame.minX, dy: 0.0))
|
|
} else {
|
|
transition.updateFrame(node: self.arrowContainer, frame: arrowFrame.offsetBy(dx: -backgroundFrame.minX + 10.0, dy: 10.0))
|
|
}
|
|
|
|
let arrowBounds = CGRect(origin: CGPoint(), size: arrowSize)
|
|
self.arrowNode.frame = arrowBounds
|
|
self.arrowGradientNode?.frame = CGRect(origin: CGPoint(x: -arrowFrame.minX + backgroundFrame.minX, y: 0.0), size: backgroundFrame.size)
|
|
case .right:
|
|
let arrowCenterY = floorToScreenPixels(rect.midY - arrowSize.height / 2.0)
|
|
arrowFrame = CGRect(origin: CGPoint(x: backgroundFrame.width + arrowSize.height, y: self.view.convert(CGPoint(x: 0.0, y: arrowCenterY), to: self.arrowContainer.supernode?.view).y), size: CGSize(width: arrowSize.height, height: arrowSize.width))
|
|
|
|
ContainedViewLayoutTransition.immediate.updateTransformRotation(node: self.arrowContainer, angle: -CGFloat.pi / 2.0)
|
|
|
|
transition.updateFrame(node: self.arrowContainer, frame: arrowFrame.offsetBy(dx: 8.0 - UIScreenPixel, dy: 0.0))
|
|
|
|
let arrowBounds = CGRect(origin: .zero, size: arrowSize)
|
|
self.arrowNode.frame = arrowBounds
|
|
self.arrowGradientNode?.frame = arrowBounds
|
|
}
|
|
} else {
|
|
self.arrowNode.isHidden = true
|
|
}
|
|
|
|
let textFrame = CGRect(origin: CGPoint(x: contentInset + animationSize.width + animationSpacing, y: floor((backgroundHeight - textSize.height) / 2.0)), size: textSize)
|
|
|
|
if let textComponentView = self.textView.view {
|
|
if textComponentView.superview == nil {
|
|
textComponentView.layer.anchorPoint = CGPoint()
|
|
self.containerNode.view.addSubview(textComponentView)
|
|
}
|
|
transition.updatePosition(layer: textComponentView.layer, position: textFrame.origin)
|
|
transition.updateBounds(layer: textComponentView.layer, bounds: CGRect(origin: CGPoint(), size: textFrame.size))
|
|
}
|
|
|
|
if let closeButtonNode = self.closeButtonNode {
|
|
let closeSize = CGSize(width: 44.0, height: 44.0)
|
|
transition.updateFrame(node: closeButtonNode, frame: CGRect(origin: CGPoint(x: textFrame.maxX - 6.0, y: floor((backgroundHeight - closeSize.height) / 2.0)), size: closeSize))
|
|
}
|
|
|
|
if let actionButtonNode = self.actionButtonNode {
|
|
transition.updateFrame(node: actionButtonNode, frame: CGRect(origin: CGPoint(x: backgroundFrame.width - actionSize.width - 16.0, y: floor((backgroundHeight - actionSize.height) / 2.0)), size: actionSize))
|
|
}
|
|
|
|
let animationFrame = CGRect(origin: CGPoint(x: contentInset - animationInset, y: floorToScreenPixels((backgroundHeight - animationSize.height - animationInset * 2.0) / 2.0) + animationOffset), size: CGSize(width: animationSize.width + animationInset * 2.0, height: animationSize.height + animationInset * 2.0))
|
|
transition.updateFrame(node: self.animatedStickerNode, frame: animationFrame)
|
|
self.animatedStickerNode.updateLayout(size: CGSize(width: animationSize.width + animationInset * 2.0, height: animationSize.height + animationInset * 2.0))
|
|
|
|
if let downArrowsNode = self.downArrowsNode {
|
|
let arrowsSize = CGSize(width: 16.0, height: 16.0)
|
|
transition.updateFrame(node: downArrowsNode, frame: CGRect(origin: CGPoint(x: animationFrame.midX - arrowsSize.width / 2.0, y: animationFrame.midY - arrowsSize.height / 2.0), size: arrowsSize))
|
|
downArrowsNode.setupAnimations()
|
|
}
|
|
|
|
if let avatarNode = self.avatarNode {
|
|
var avatarFrame = animationFrame
|
|
|
|
if let icon, case let .peer(_, isStory) = icon, isStory {
|
|
let indicatorTransition: Transition = .immediate
|
|
let avatarStoryIndicator: ComponentView<Empty>
|
|
if let current = self.avatarStoryIndicator {
|
|
avatarStoryIndicator = current
|
|
} else {
|
|
avatarStoryIndicator = ComponentView()
|
|
self.avatarStoryIndicator = avatarStoryIndicator
|
|
}
|
|
|
|
let storyIndicatorScale: CGFloat = 1.0
|
|
var indicatorFrame = CGRect(origin: CGPoint(x: avatarFrame.minX + 4.0, y: avatarFrame.minY + 4.0), size: CGSize(width: avatarFrame.width - 4.0 - 4.0, height: avatarFrame.height - 4.0 - 4.0))
|
|
indicatorFrame.origin.x -= (avatarFrame.width - avatarFrame.width * storyIndicatorScale) * 0.5
|
|
|
|
let _ = avatarStoryIndicator.update(
|
|
transition: indicatorTransition,
|
|
component: AnyComponent(AvatarStoryIndicatorComponent(
|
|
hasUnseen: true,
|
|
hasUnseenCloseFriendsItems: false,
|
|
colors: AvatarStoryIndicatorComponent.Colors(theme: defaultDarkPresentationTheme),
|
|
activeLineWidth: 1.0 + UIScreenPixel,
|
|
inactiveLineWidth: 1.0 + UIScreenPixel,
|
|
counters: nil
|
|
)),
|
|
environment: {},
|
|
containerSize: indicatorFrame.size
|
|
)
|
|
if let avatarStoryIndicatorView = avatarStoryIndicator.view {
|
|
if avatarStoryIndicatorView.superview == nil {
|
|
avatarStoryIndicatorView.isUserInteractionEnabled = false
|
|
self.containerNode.view.addSubview(avatarStoryIndicatorView)
|
|
}
|
|
|
|
indicatorTransition.setPosition(view: avatarStoryIndicatorView, position: indicatorFrame.center)
|
|
indicatorTransition.setBounds(view: avatarStoryIndicatorView, bounds: CGRect(origin: CGPoint(), size: indicatorFrame.size))
|
|
indicatorTransition.setScale(view: avatarStoryIndicatorView, scale: storyIndicatorScale)
|
|
}
|
|
|
|
avatarFrame = avatarFrame.insetBy(dx: 4.0, dy: 4.0)
|
|
} else {
|
|
if let avatarStoryIndicator = self.avatarStoryIndicator {
|
|
self.avatarStoryIndicator = nil
|
|
avatarStoryIndicator.view?.removeFromSuperview()
|
|
}
|
|
}
|
|
|
|
transition.updateFrame(node: avatarNode, frame: avatarFrame)
|
|
avatarNode.updateSize(size: avatarFrame.size)
|
|
}
|
|
}
|
|
|
|
private var didRequestDismiss = false
|
|
override func hitTest(_ point: CGPoint, with event: UIEvent?) -> UIView? {
|
|
if let event = event {
|
|
if let _ = self.openActiveTextItem, let textComponentView = self.textView.view, let result = textComponentView.hitTest(self.view.convert(point, to: textComponentView), with: event) {
|
|
return result
|
|
}
|
|
if let closeButtonNode = self.closeButtonNode, let result = closeButtonNode.hitTest(self.view.convert(point, to: closeButtonNode.view), with: event) {
|
|
return result
|
|
}
|
|
|
|
var eventIsPresses = false
|
|
if #available(iOSApplicationExtension 9.0, iOS 9.0, *) {
|
|
eventIsPresses = event.type == .presses
|
|
}
|
|
if event.type == .touches || eventIsPresses {
|
|
if let actionButtonNode = self.actionButtonNode, let result = actionButtonNode.hitTest(self.convert(point, to: actionButtonNode), with: event) {
|
|
return result
|
|
}
|
|
if !self.didRequestDismiss {
|
|
switch self.shouldDismissOnTouch(point, self.containerNode.frame) {
|
|
case .ignore:
|
|
break
|
|
case let .dismiss(consume):
|
|
self.requestDismiss()
|
|
if consume {
|
|
self.didRequestDismiss = true
|
|
return self.view
|
|
}
|
|
}
|
|
} else {
|
|
return self.view
|
|
}
|
|
return nil
|
|
}
|
|
}
|
|
return super.hitTest(point, with: event)
|
|
}
|
|
|
|
func animateIn() {
|
|
switch self.location {
|
|
case .top, .bottom:
|
|
self.containerNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.3)
|
|
self.containerNode.layer.animateScale(from: 0.96, to: 1.0, duration: 0.5, timingFunction: kCAMediaTimingFunctionSpring)
|
|
|
|
if let _ = self.validLayout, case .top = self.location {
|
|
let offset: CGFloat
|
|
if case .top = self.location {
|
|
offset = -13.0 - self.backgroundContainerNode.frame.height
|
|
} else {
|
|
offset = 13.0 + self.backgroundContainerNode.frame.height
|
|
}
|
|
self.containerNode.layer.animatePosition(from: CGPoint(x: 0.0, y: offset), to: CGPoint(), duration: 0.5, timingFunction: kCAMediaTimingFunctionSpring, additive: true)
|
|
}
|
|
case let .point(_, arrowPosition):
|
|
self.containerNode.layer.animateSpring(from: NSNumber(value: Float(0.01)), to: NSNumber(value: Float(1.0)), keyPath: "transform.scale", duration: 0.4, damping: 105.0)
|
|
|
|
let startPoint: CGPoint
|
|
switch arrowPosition {
|
|
case .bottom, .top:
|
|
let arrowY: CGFloat = self.isArrowInverted ? self.arrowContainer.frame.minY : self.arrowContainer.frame.maxY
|
|
startPoint = CGPoint(x: self.arrowContainer.frame.midX - self.containerNode.bounds.width / 2.0, y: arrowY - self.containerNode.bounds.height / 2.0)
|
|
case .right:
|
|
startPoint = CGPoint(x: self.arrowContainer.frame.maxX - self.containerNode.bounds.width / 2.0, y: self.arrowContainer.frame.minY - self.containerNode.bounds.height / 2.0)
|
|
}
|
|
|
|
self.containerNode.layer.animateSpring(from: NSValue(cgPoint: startPoint), to: NSValue(cgPoint: CGPoint()), keyPath: "position", duration: 0.4, damping: 105.0, additive: true)
|
|
self.containerNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2)
|
|
}
|
|
|
|
let animationDelay: Double
|
|
switch self.icon {
|
|
case let .animation(_, delay, _):
|
|
animationDelay = delay
|
|
case .none, .downArrows:
|
|
animationDelay = 0.0
|
|
case .peer:
|
|
animationDelay = 0.0
|
|
}
|
|
|
|
DispatchQueue.main.asyncAfter(deadline: DispatchTime.now() + animationDelay, execute: { [weak self] in
|
|
self?.animatedStickerNode.visibility = true
|
|
})
|
|
}
|
|
|
|
func animateOut(inPlace: Bool, completion: @escaping () -> Void) {
|
|
switch self.location {
|
|
case .top, .bottom:
|
|
self.containerNode.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.25, timingFunction: CAMediaTimingFunctionName.easeOut.rawValue, removeOnCompletion: false, completion: { _ in
|
|
completion()
|
|
})
|
|
self.containerNode.layer.animateScale(from: 1.0, to: 0.96, duration: 0.5, timingFunction: kCAMediaTimingFunctionSpring, removeOnCompletion: false)
|
|
if let _ = self.validLayout, case .top = self.location, !inPlace {
|
|
let offset: CGFloat
|
|
if case .top = self.location {
|
|
offset = -13.0 - self.backgroundContainerNode.frame.height
|
|
} else {
|
|
offset = 13.0 + self.backgroundContainerNode.frame.height
|
|
}
|
|
self.containerNode.layer.animatePosition(from: CGPoint(), to: CGPoint(x: 0.0, y: offset), duration: 0.3, removeOnCompletion: false, additive: true)
|
|
}
|
|
case let .point(_, arrowPosition):
|
|
self.containerNode.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.2, removeOnCompletion: false, completion: { _ in
|
|
completion()
|
|
})
|
|
self.containerNode.layer.animateScale(from: 1.0, to: 0.01, duration: 0.2, removeOnCompletion: false)
|
|
|
|
let targetPoint: CGPoint
|
|
switch arrowPosition {
|
|
case .bottom, .top:
|
|
let arrowY: CGFloat = self.isArrowInverted ? self.arrowContainer.frame.minY : self.arrowContainer.frame.maxY
|
|
targetPoint = CGPoint(x: self.arrowContainer.frame.midX - self.containerNode.bounds.width / 2.0, y: arrowY - self.containerNode.bounds.height / 2.0)
|
|
case .right:
|
|
targetPoint = CGPoint(x: self.arrowContainer.frame.maxX - self.containerNode.bounds.width / 2.0, y: self.arrowContainer.frame.minY - self.containerNode.bounds.height / 2.0)
|
|
}
|
|
|
|
self.containerNode.layer.animatePosition(from: CGPoint(), to: targetPoint, duration: 0.2, removeOnCompletion: false, additive: true)
|
|
}
|
|
}
|
|
|
|
func addRelativeScrollingOffset(_ value: CGFloat, transition: ContainedViewLayoutTransition) {
|
|
self.scrollingContainer.bounds = self.scrollingContainer.bounds.offsetBy(dx: 0.0, dy: value)
|
|
transition.animateOffsetAdditive(node: self.scrollingContainer, offset: -value)
|
|
|
|
if let layout = self.validLayout {
|
|
let projectedContainerFrame = self.containerNode.frame.offsetBy(dx: 0.0, dy: -self.scrollingContainer.bounds.origin.y)
|
|
if projectedContainerFrame.minY - 30.0 < layout.insets(options: .statusBar).top {
|
|
self.requestDismiss()
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
public final class TooltipScreen: ViewController {
|
|
public enum Text: Equatable {
|
|
case plain(text: String)
|
|
case entities(text: String, entities: [MessageTextEntity])
|
|
case markdown(text: String)
|
|
}
|
|
|
|
public class Action {
|
|
public let title: String
|
|
public let action: () -> Void
|
|
|
|
public init(
|
|
title: String,
|
|
action: @escaping () -> Void
|
|
) {
|
|
self.title = title
|
|
self.action = action
|
|
}
|
|
}
|
|
|
|
public enum Icon {
|
|
case animation(name: String, delay: Double, tintColor: UIColor?)
|
|
case peer(peer: EnginePeer, isStory: Bool)
|
|
case downArrows
|
|
}
|
|
|
|
public enum DismissOnTouch {
|
|
case ignore
|
|
case dismiss(consume: Bool)
|
|
}
|
|
|
|
public enum ArrowPosition {
|
|
case top
|
|
case right
|
|
case bottom
|
|
}
|
|
|
|
public enum ArrowStyle {
|
|
case `default`
|
|
case small
|
|
}
|
|
|
|
public enum Location {
|
|
case point(CGRect, ArrowPosition)
|
|
case top
|
|
case bottom
|
|
}
|
|
|
|
public enum DisplayDuration {
|
|
case `default`
|
|
case custom(Double)
|
|
case infinite
|
|
case manual
|
|
}
|
|
|
|
public enum Style {
|
|
case `default`
|
|
case light
|
|
case customBlur(UIColor, CGFloat)
|
|
case gradient(UIColor, UIColor)
|
|
case wide
|
|
}
|
|
|
|
public enum Alignment {
|
|
case natural
|
|
case center
|
|
}
|
|
|
|
private let context: AccountContext?
|
|
private let account: Account
|
|
private let sharedContext: SharedAccountContext
|
|
public let text: TooltipScreen.Text
|
|
public let textAlignment: TooltipScreen.Alignment
|
|
private let balancedTextLayout: Bool
|
|
private let constrainWidth: CGFloat?
|
|
private let style: TooltipScreen.Style
|
|
private let arrowStyle: TooltipScreen.ArrowStyle
|
|
private let icon: TooltipScreen.Icon?
|
|
private let action: TooltipScreen.Action?
|
|
public var location: TooltipScreen.Location {
|
|
didSet {
|
|
if self.isNodeLoaded {
|
|
self.controllerNode.location = self.location
|
|
}
|
|
}
|
|
}
|
|
private let displayDuration: DisplayDuration
|
|
private let inset: CGFloat
|
|
private let cornerRadius: CGFloat?
|
|
private let shouldDismissOnTouch: (CGPoint, CGRect) -> TooltipScreen.DismissOnTouch
|
|
private let openActiveTextItem: ((TooltipActiveTextItem, TooltipActiveTextAction) -> Void)?
|
|
|
|
private var controllerNode: TooltipScreenNode {
|
|
return self.displayNode as! TooltipScreenNode
|
|
}
|
|
|
|
private var validLayout: ContainerViewLayout?
|
|
private var isDismissed: Bool = false
|
|
|
|
public var willBecomeDismissed: ((TooltipScreen) -> Void)?
|
|
public var becameDismissed: ((TooltipScreen) -> Void)?
|
|
|
|
private var dismissTimer: Foundation.Timer?
|
|
|
|
public var alwaysVisible = false
|
|
|
|
public init(
|
|
context: AccountContext? = nil,
|
|
account: Account,
|
|
sharedContext: SharedAccountContext,
|
|
text: TooltipScreen.Text,
|
|
textAlignment: TooltipScreen.Alignment = .natural,
|
|
balancedTextLayout: Bool = false,
|
|
constrainWidth: CGFloat? = nil,
|
|
style: TooltipScreen.Style = .default,
|
|
arrowStyle: TooltipScreen.ArrowStyle = .default,
|
|
icon: TooltipScreen.Icon? = nil,
|
|
action: TooltipScreen.Action? = nil,
|
|
location: TooltipScreen.Location,
|
|
displayDuration: DisplayDuration = .default,
|
|
inset: CGFloat = 12.0,
|
|
cornerRadius: CGFloat? = nil,
|
|
shouldDismissOnTouch: @escaping (CGPoint, CGRect) -> TooltipScreen.DismissOnTouch,
|
|
openActiveTextItem: ((TooltipActiveTextItem, TooltipActiveTextAction) -> Void)? = nil
|
|
) {
|
|
self.context = context
|
|
self.account = account
|
|
self.sharedContext = sharedContext
|
|
self.text = text
|
|
self.textAlignment = textAlignment
|
|
self.balancedTextLayout = balancedTextLayout
|
|
self.constrainWidth = constrainWidth
|
|
self.style = style
|
|
self.arrowStyle = arrowStyle
|
|
self.icon = icon
|
|
self.action = action
|
|
self.location = location
|
|
self.displayDuration = displayDuration
|
|
self.inset = inset
|
|
self.cornerRadius = cornerRadius
|
|
self.shouldDismissOnTouch = shouldDismissOnTouch
|
|
self.openActiveTextItem = openActiveTextItem
|
|
|
|
super.init(navigationBarPresentationData: nil)
|
|
|
|
self.statusBar.statusBarStyle = .Ignore
|
|
}
|
|
|
|
required init(coder aDecoder: NSCoder) {
|
|
fatalError("init(coder:) has not been implemented")
|
|
}
|
|
|
|
deinit {
|
|
self.dismissTimer?.invalidate()
|
|
}
|
|
|
|
override public func viewDidAppear(_ animated: Bool) {
|
|
super.viewDidAppear(animated)
|
|
|
|
self.controllerNode.animateIn()
|
|
self.resetDismissTimeout(duration: self.displayDuration)
|
|
}
|
|
|
|
public func resetDismissTimeout(duration: TooltipScreen.DisplayDuration? = nil) {
|
|
self.dismissTimer?.invalidate()
|
|
self.dismissTimer = nil
|
|
|
|
let timeout: Double
|
|
switch duration ?? self.displayDuration {
|
|
case .default:
|
|
timeout = 5.0
|
|
case let .custom(value):
|
|
timeout = value
|
|
case .infinite, .manual:
|
|
return
|
|
}
|
|
|
|
final class TimerTarget: NSObject {
|
|
private let f: () -> Void
|
|
|
|
init(_ f: @escaping () -> Void) {
|
|
self.f = f
|
|
}
|
|
|
|
@objc func timerEvent() {
|
|
self.f()
|
|
}
|
|
}
|
|
let dismissTimer = Foundation.Timer(timeInterval: timeout, target: TimerTarget { [weak self] in
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
strongSelf.dismiss()
|
|
}, selector: #selector(TimerTarget.timerEvent), userInfo: nil, repeats: false)
|
|
self.dismissTimer = dismissTimer
|
|
RunLoop.main.add(dismissTimer, forMode: .common)
|
|
}
|
|
|
|
override public func loadDisplayNode() {
|
|
self.displayNode = TooltipScreenNode(context: self.context, account: self.account, sharedContext: self.sharedContext, text: self.text, textAlignment: self.textAlignment, balancedTextLayout: self.balancedTextLayout, constrainWidth: self.constrainWidth, style: self.style, arrowStyle: self.arrowStyle, icon: self.icon, action: self.action, location: self.location, displayDuration: self.displayDuration, inset: self.inset, cornerRadius: self.cornerRadius, shouldDismissOnTouch: self.shouldDismissOnTouch, requestDismiss: { [weak self] in
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
strongSelf.dismiss()
|
|
}, openActiveTextItem: self.openActiveTextItem)
|
|
self.displayNodeDidLoad()
|
|
}
|
|
|
|
override public func containerLayoutUpdated(_ layout: ContainerViewLayout, transition: ContainedViewLayoutTransition) {
|
|
super.containerLayoutUpdated(layout, transition: transition)
|
|
|
|
if let validLayout = self.validLayout, !self.alwaysVisible {
|
|
if validLayout.size.width != layout.size.width {
|
|
self.dismiss()
|
|
}
|
|
}
|
|
self.validLayout = layout
|
|
|
|
self.controllerNode.updateLayout(layout: layout, transition: transition)
|
|
}
|
|
|
|
public func addRelativeScrollingOffset(_ value: CGFloat, transition: ContainedViewLayoutTransition) {
|
|
self.controllerNode.addRelativeScrollingOffset(value, transition: transition)
|
|
}
|
|
|
|
public func dismiss(inPlace: Bool, completion: (() -> Void)? = nil) {
|
|
if self.isDismissed {
|
|
return
|
|
}
|
|
self.isDismissed = true
|
|
self.willBecomeDismissed?(self)
|
|
self.controllerNode.animateOut(inPlace: inPlace, completion: { [weak self] in
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
let becameDismissed = strongSelf.becameDismissed
|
|
strongSelf.presentingViewController?.dismiss(animated: false, completion: nil)
|
|
becameDismissed?(strongSelf)
|
|
})
|
|
}
|
|
|
|
override public func dismiss(completion: (() -> Void)? = nil) {
|
|
self.dismiss(inPlace: false, completion: completion)
|
|
}
|
|
}
|