mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
980 lines
50 KiB
Swift
980 lines
50 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 Postbox
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import TelegramCore
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import AccountContext
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import ContextUI
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protocol PeerInfoPaneNode: ASDisplayNode {
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var isReady: Signal<Bool, NoError> { get }
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var parentController: ViewController? { get set }
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var status: Signal<PeerInfoStatusData?, NoError> { get }
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var tabBarOffsetUpdated: ((ContainedViewLayoutTransition) -> Void)? { get set }
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var tabBarOffset: CGFloat { get }
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func update(size: CGSize, topInset: CGFloat, sideInset: CGFloat, bottomInset: CGFloat, visibleHeight: CGFloat, isScrollingLockedAtTop: Bool, expandProgress: CGFloat, presentationData: PresentationData, synchronous: Bool, transition: ContainedViewLayoutTransition)
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func scrollToTop() -> Bool
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func transferVelocity(_ velocity: CGFloat)
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func cancelPreviewGestures()
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func findLoadedMessage(id: MessageId) -> Message?
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func transitionNodeForGallery(messageId: MessageId, media: Media) -> (ASDisplayNode, CGRect, () -> (UIView?, UIView?))?
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func addToTransitionSurface(view: UIView)
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func updateHiddenMedia()
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func updateSelectedMessages(animated: Bool)
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func ensureMessageIsVisible(id: MessageId)
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}
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final class PeerInfoPaneWrapper {
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let key: PeerInfoPaneKey
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let node: PeerInfoPaneNode
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var isAnimatingOut: Bool = false
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private var appliedParams: (CGSize, CGFloat, CGFloat, CGFloat, CGFloat, Bool, CGFloat, PresentationData)?
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init(key: PeerInfoPaneKey, node: PeerInfoPaneNode) {
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self.key = key
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self.node = node
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}
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func update(size: CGSize, topInset: CGFloat, sideInset: CGFloat, bottomInset: CGFloat, visibleHeight: CGFloat, isScrollingLockedAtTop: Bool, expandProgress: CGFloat, presentationData: PresentationData, synchronous: Bool, transition: ContainedViewLayoutTransition) {
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if let (currentSize, currentTopInset, currentSideInset, currentBottomInset, _, currentIsScrollingLockedAtTop, currentExpandProgress, currentPresentationData) = self.appliedParams {
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if currentSize == size && currentTopInset == topInset, currentSideInset == sideInset && currentBottomInset == bottomInset, currentIsScrollingLockedAtTop == isScrollingLockedAtTop && currentExpandProgress == expandProgress && currentPresentationData === presentationData {
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return
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}
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}
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self.appliedParams = (size, topInset, sideInset, bottomInset, visibleHeight, isScrollingLockedAtTop, expandProgress, presentationData)
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self.node.update(size: size, topInset: topInset, sideInset: sideInset, bottomInset: bottomInset, visibleHeight: visibleHeight, isScrollingLockedAtTop: isScrollingLockedAtTop, expandProgress: expandProgress, presentationData: presentationData, synchronous: synchronous, transition: transition)
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}
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}
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enum PeerInfoPaneKey {
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case media
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case files
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case links
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case voice
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case music
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case gifs
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case groupsInCommon
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case members
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}
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final class PeerInfoPaneTabsContainerPaneNode: ASDisplayNode {
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private let pressed: () -> Void
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private let titleNode: ImmediateTextNode
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private let buttonNode: HighlightTrackingButtonNode
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private var isSelected: Bool = false
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init(pressed: @escaping () -> Void) {
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self.pressed = pressed
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self.titleNode = ImmediateTextNode()
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self.titleNode.displaysAsynchronously = false
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self.buttonNode = HighlightTrackingButtonNode()
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super.init()
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self.addSubnode(self.titleNode)
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self.addSubnode(self.buttonNode)
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self.buttonNode.addTarget(self, action: #selector(self.buttonPressed), forControlEvents: .touchUpInside)
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/*self.buttonNode.highligthedChanged = { [weak self] highlighted in
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if let strongSelf = self {
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if highlighted && !strongSelf.isSelected {
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strongSelf.titleNode.layer.removeAnimation(forKey: "opacity")
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strongSelf.titleNode.alpha = 0.4
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} else {
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strongSelf.titleNode.alpha = 1.0
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strongSelf.titleNode.layer.animateAlpha(from: 0.4, to: 1.0, duration: 0.2)
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}
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}
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}*/
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}
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@objc private func buttonPressed() {
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self.pressed()
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}
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func updateText(_ title: String, isSelected: Bool, presentationData: PresentationData) {
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self.isSelected = isSelected
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self.titleNode.attributedText = NSAttributedString(string: title, font: Font.medium(14.0), textColor: isSelected ? presentationData.theme.list.itemAccentColor : presentationData.theme.list.itemSecondaryTextColor)
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self.buttonNode.accessibilityLabel = title
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self.buttonNode.accessibilityTraits = [.button]
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if isSelected {
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self.buttonNode.accessibilityTraits.insert(.selected)
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}
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}
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func updateLayout(height: CGFloat) -> CGFloat {
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let titleSize = self.titleNode.updateLayout(CGSize(width: 200.0, height: .greatestFiniteMagnitude))
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self.titleNode.frame = CGRect(origin: CGPoint(x: 0.0, y: floor((height - titleSize.height) / 2.0)), size: titleSize)
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return titleSize.width
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}
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func updateArea(size: CGSize, sideInset: CGFloat) {
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self.buttonNode.frame = CGRect(origin: CGPoint(x: -sideInset, y: 0.0), size: CGSize(width: size.width + sideInset * 2.0, height: size.height))
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}
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}
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struct PeerInfoPaneSpecifier: Equatable {
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var key: PeerInfoPaneKey
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var title: String
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}
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private func interpolateFrame(from fromValue: CGRect, to toValue: CGRect, t: CGFloat) -> CGRect {
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return CGRect(x: floorToScreenPixels(toValue.origin.x * t + fromValue.origin.x * (1.0 - t)), y: floorToScreenPixels(toValue.origin.y * t + fromValue.origin.y * (1.0 - t)), width: floorToScreenPixels(toValue.size.width * t + fromValue.size.width * (1.0 - t)), height: floorToScreenPixels(toValue.size.height * t + fromValue.size.height * (1.0 - t)))
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}
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final class PeerInfoPaneTabsContainerNode: ASDisplayNode {
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private let scrollNode: ASScrollNode
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private var paneNodes: [PeerInfoPaneKey: PeerInfoPaneTabsContainerPaneNode] = [:]
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private let selectedLineNode: ASImageNode
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private var currentParams: ([PeerInfoPaneSpecifier], PeerInfoPaneKey?, PresentationData)?
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var requestSelectPane: ((PeerInfoPaneKey) -> Void)?
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override init() {
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self.scrollNode = ASScrollNode()
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self.selectedLineNode = ASImageNode()
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self.selectedLineNode.displaysAsynchronously = false
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self.selectedLineNode.displayWithoutProcessing = true
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super.init()
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self.scrollNode.view.disablesInteractiveTransitionGestureRecognizerNow = { [weak self] in
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guard let strongSelf = self else {
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return false
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}
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return strongSelf.scrollNode.view.contentOffset.x > .ulpOfOne
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}
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self.scrollNode.view.showsHorizontalScrollIndicator = false
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self.scrollNode.view.scrollsToTop = false
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if #available(iOS 11.0, *) {
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self.scrollNode.view.contentInsetAdjustmentBehavior = .never
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}
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self.addSubnode(self.scrollNode)
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self.scrollNode.addSubnode(self.selectedLineNode)
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}
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func update(size: CGSize, presentationData: PresentationData, paneList: [PeerInfoPaneSpecifier], selectedPane: PeerInfoPaneKey?, transitionFraction: CGFloat, transition: ContainedViewLayoutTransition) {
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transition.updateFrame(node: self.scrollNode, frame: CGRect(origin: CGPoint(), size: size))
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let focusOnSelectedPane = self.currentParams?.1 != selectedPane
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if self.currentParams?.2.theme !== presentationData.theme {
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self.selectedLineNode.image = generateImage(CGSize(width: 7.0, height: 4.0), rotatedContext: { size, context in
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context.clear(CGRect(origin: CGPoint(), size: size))
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context.setFillColor(presentationData.theme.list.itemAccentColor.cgColor)
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context.fillEllipse(in: CGRect(origin: CGPoint(), size: CGSize(width: size.width, height: size.width)))
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})?.stretchableImage(withLeftCapWidth: 4, topCapHeight: 1)
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}
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if self.currentParams?.0 != paneList || self.currentParams?.1 != selectedPane || self.currentParams?.2 !== presentationData {
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self.currentParams = (paneList, selectedPane, presentationData)
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for specifier in paneList {
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let paneNode: PeerInfoPaneTabsContainerPaneNode
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if let current = self.paneNodes[specifier.key] {
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paneNode = current
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} else {
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paneNode = PeerInfoPaneTabsContainerPaneNode(pressed: { [weak self] in
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self?.paneSelected(specifier.key)
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})
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self.paneNodes[specifier.key] = paneNode
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}
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paneNode.updateText(specifier.title, isSelected: selectedPane == specifier.key, presentationData: presentationData)
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}
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var removeKeys: [PeerInfoPaneKey] = []
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for (key, _) in self.paneNodes {
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if !paneList.contains(where: { $0.key == key }) {
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removeKeys.append(key)
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}
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}
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for key in removeKeys {
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if let paneNode = self.paneNodes.removeValue(forKey: key) {
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paneNode.removeFromSupernode()
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}
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}
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}
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var tabSizes: [(CGSize, PeerInfoPaneTabsContainerPaneNode, Bool)] = []
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var totalRawTabSize: CGFloat = 0.0
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var selectionFrames: [CGRect] = []
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for specifier in paneList {
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guard let paneNode = self.paneNodes[specifier.key] else {
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continue
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}
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let wasAdded = paneNode.supernode == nil
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if wasAdded {
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self.scrollNode.addSubnode(paneNode)
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}
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let paneNodeWidth = paneNode.updateLayout(height: size.height)
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let paneNodeSize = CGSize(width: paneNodeWidth, height: size.height)
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tabSizes.append((paneNodeSize, paneNode, wasAdded))
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totalRawTabSize += paneNodeSize.width
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}
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let minSpacing: CGFloat = 26.0
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if tabSizes.count <= 1 {
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for i in 0 ..< tabSizes.count {
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let (paneNodeSize, paneNode, wasAdded) = tabSizes[i]
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let leftOffset: CGFloat = 16.0
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let paneFrame = CGRect(origin: CGPoint(x: leftOffset, y: floor((size.height - paneNodeSize.height) / 2.0)), size: paneNodeSize)
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if wasAdded {
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paneNode.frame = paneFrame
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paneNode.alpha = 0.0
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transition.updateAlpha(node: paneNode, alpha: 1.0)
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} else {
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transition.updateFrameAdditiveToCenter(node: paneNode, frame: paneFrame)
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}
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let areaSideInset: CGFloat = 16.0
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paneNode.updateArea(size: paneFrame.size, sideInset: areaSideInset)
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paneNode.hitTestSlop = UIEdgeInsets(top: 0.0, left: -areaSideInset, bottom: 0.0, right: -areaSideInset)
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selectionFrames.append(paneFrame)
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}
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self.scrollNode.view.contentSize = CGSize(width: size.width, height: size.height)
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} else if totalRawTabSize + CGFloat(tabSizes.count + 1) * minSpacing <= size.width {
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let availableSpace = size.width
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let availableSpacing = availableSpace - totalRawTabSize
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let perTabSpacing = floor(availableSpacing / CGFloat(tabSizes.count + 1))
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let normalizedPerTabWidth = floor(availableSpace / CGFloat(tabSizes.count))
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var maxSpacing: CGFloat = 0.0
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var minSpacing: CGFloat = .greatestFiniteMagnitude
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for i in 0 ..< tabSizes.count - 1 {
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let distanceToNextBoundary = (normalizedPerTabWidth - tabSizes[i].0.width) / 2.0
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let nextDistanceToBoundary = (normalizedPerTabWidth - tabSizes[i + 1].0.width) / 2.0
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let distance = nextDistanceToBoundary + distanceToNextBoundary
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maxSpacing = max(distance, maxSpacing)
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minSpacing = min(distance, minSpacing)
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}
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if minSpacing >= 100.0 || (maxSpacing / minSpacing) < 0.2 {
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for i in 0 ..< tabSizes.count {
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let (paneNodeSize, paneNode, wasAdded) = tabSizes[i]
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let paneFrame = CGRect(origin: CGPoint(x: CGFloat(i) * normalizedPerTabWidth + floor((normalizedPerTabWidth - paneNodeSize.width) / 2.0), y: floor((size.height - paneNodeSize.height) / 2.0)), size: paneNodeSize)
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if wasAdded {
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paneNode.frame = paneFrame
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paneNode.alpha = 0.0
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transition.updateAlpha(node: paneNode, alpha: 1.0)
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} else {
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transition.updateFrameAdditiveToCenter(node: paneNode, frame: paneFrame)
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}
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let areaSideInset = floor((normalizedPerTabWidth - paneNodeSize.width) / 2.0)
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paneNode.updateArea(size: paneFrame.size, sideInset: areaSideInset)
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paneNode.hitTestSlop = UIEdgeInsets(top: 0.0, left: -areaSideInset, bottom: 0.0, right: -areaSideInset)
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selectionFrames.append(paneFrame)
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}
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} else {
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var leftOffset = perTabSpacing
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for i in 0 ..< tabSizes.count {
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let (paneNodeSize, paneNode, wasAdded) = tabSizes[i]
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let paneFrame = CGRect(origin: CGPoint(x: leftOffset, y: floor((size.height - paneNodeSize.height) / 2.0)), size: paneNodeSize)
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if wasAdded {
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paneNode.frame = paneFrame
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paneNode.alpha = 0.0
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transition.updateAlpha(node: paneNode, alpha: 1.0)
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} else {
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transition.updateFrameAdditiveToCenter(node: paneNode, frame: paneFrame)
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}
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let areaSideInset = floor(perTabSpacing / 2.0)
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paneNode.updateArea(size: paneFrame.size, sideInset: areaSideInset)
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paneNode.hitTestSlop = UIEdgeInsets(top: 0.0, left: -areaSideInset, bottom: 0.0, right: -areaSideInset)
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leftOffset += paneNodeSize.width + perTabSpacing
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selectionFrames.append(paneFrame)
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}
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}
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self.scrollNode.view.contentSize = CGSize(width: size.width, height: size.height)
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} else {
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let sideInset: CGFloat = 16.0
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var leftOffset: CGFloat = sideInset
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for i in 0 ..< tabSizes.count {
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let (paneNodeSize, paneNode, wasAdded) = tabSizes[i]
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let paneFrame = CGRect(origin: CGPoint(x: leftOffset, y: floor((size.height - paneNodeSize.height) / 2.0)), size: paneNodeSize)
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if wasAdded {
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paneNode.frame = paneFrame
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paneNode.alpha = 0.0
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transition.updateAlpha(node: paneNode, alpha: 1.0)
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} else {
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transition.updateFrameAdditiveToCenter(node: paneNode, frame: paneFrame)
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}
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paneNode.updateArea(size: paneFrame.size, sideInset: minSpacing)
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paneNode.hitTestSlop = UIEdgeInsets(top: 0.0, left: -minSpacing, bottom: 0.0, right: -minSpacing)
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selectionFrames.append(paneFrame)
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leftOffset += paneNodeSize.width + minSpacing
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}
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self.scrollNode.view.contentSize = CGSize(width: leftOffset - minSpacing + sideInset, height: size.height)
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}
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var selectedFrame: CGRect?
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if let selectedPane = selectedPane, let currentIndex = paneList.firstIndex(where: { $0.key == selectedPane }) {
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if currentIndex != 0 && transitionFraction > 0.0 {
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let currentFrame = selectionFrames[currentIndex]
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let previousFrame = selectionFrames[currentIndex - 1]
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selectedFrame = interpolateFrame(from: currentFrame, to: previousFrame, t: abs(transitionFraction))
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} else if currentIndex != paneList.count - 1 && transitionFraction < 0.0 {
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let currentFrame = selectionFrames[currentIndex]
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let previousFrame = selectionFrames[currentIndex + 1]
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selectedFrame = interpolateFrame(from: currentFrame, to: previousFrame, t: abs(transitionFraction))
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} else {
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selectedFrame = selectionFrames[currentIndex]
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}
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}
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if let selectedFrame = selectedFrame {
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let wasAdded = self.selectedLineNode.isHidden
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self.selectedLineNode.isHidden = false
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let lineFrame = CGRect(origin: CGPoint(x: selectedFrame.minX, y: size.height - 4.0), size: CGSize(width: selectedFrame.width, height: 4.0))
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if wasAdded {
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self.selectedLineNode.frame = lineFrame
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self.selectedLineNode.alpha = 0.0
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transition.updateAlpha(node: self.selectedLineNode, alpha: 1.0)
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} else {
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transition.updateFrame(node: self.selectedLineNode, frame: lineFrame)
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}
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if focusOnSelectedPane {
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if selectedPane == paneList.first?.key {
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transition.updateBounds(node: self.scrollNode, bounds: CGRect(origin: CGPoint(), size: self.scrollNode.bounds.size))
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} else if selectedPane == paneList.last?.key {
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transition.updateBounds(node: self.scrollNode, bounds: CGRect(origin: CGPoint(x: max(0.0, self.scrollNode.view.contentSize.width - self.scrollNode.bounds.width), y: 0.0), size: self.scrollNode.bounds.size))
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} else {
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let contentOffsetX = max(0.0, min(self.scrollNode.view.contentSize.width - self.scrollNode.bounds.width, floor(selectedFrame.midX - self.scrollNode.bounds.width / 2.0)))
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transition.updateBounds(node: self.scrollNode, bounds: CGRect(origin: CGPoint(x: contentOffsetX, y: 0.0), size: self.scrollNode.bounds.size))
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}
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}
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} else {
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self.selectedLineNode.isHidden = true
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}
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}
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private func paneSelected(_ key: PeerInfoPaneKey) {
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self.requestSelectPane?(key)
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}
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}
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private final class PeerInfoPendingPane {
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let pane: PeerInfoPaneWrapper
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private var disposable: Disposable?
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var isReady: Bool = false
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init(
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context: AccountContext,
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updatedPresentationData: (initial: PresentationData, signal: Signal<PresentationData, NoError>)?,
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chatControllerInteraction: ChatControllerInteraction,
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data: PeerInfoScreenData,
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openPeerContextAction: @escaping (Peer, ASDisplayNode, ContextGesture?) -> Void,
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openAddMemberAction: @escaping () -> Void,
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requestPerformPeerMemberAction: @escaping (PeerInfoMember, PeerMembersListAction) -> Void,
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peerId: PeerId,
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key: PeerInfoPaneKey,
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hasBecomeReady: @escaping (PeerInfoPaneKey) -> Void,
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parentController: ViewController?,
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openMediaCalendar: @escaping () -> Void,
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paneDidScroll: @escaping () -> Void
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) {
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let captureProtected = data.peer?.isCopyProtectionEnabled ?? false
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let paneNode: PeerInfoPaneNode
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switch key {
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case .media:
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let visualPaneNode = PeerInfoVisualMediaPaneNode(context: context, chatControllerInteraction: chatControllerInteraction, peerId: peerId, contentType: .photoOrVideo, captureProtected: captureProtected)
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paneNode = visualPaneNode
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visualPaneNode.openCurrentDate = {
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openMediaCalendar()
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}
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visualPaneNode.paneDidScroll = {
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paneDidScroll()
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}
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case .files:
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let visualPaneNode = PeerInfoVisualMediaPaneNode(context: context, chatControllerInteraction: chatControllerInteraction, peerId: peerId, contentType: .files, captureProtected: captureProtected)
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paneNode = visualPaneNode
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//paneNode = PeerInfoListPaneNode(context: context, updatedPresentationData: updatedPresentationData, chatControllerInteraction: chatControllerInteraction, peerId: peerId, tagMask: .file)
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case .links:
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paneNode = PeerInfoListPaneNode(context: context, updatedPresentationData: updatedPresentationData, chatControllerInteraction: chatControllerInteraction, peerId: peerId, tagMask: .webPage)
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case .voice:
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let visualPaneNode = PeerInfoVisualMediaPaneNode(context: context, chatControllerInteraction: chatControllerInteraction, peerId: peerId, contentType: .voiceAndVideoMessages, captureProtected: captureProtected)
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paneNode = visualPaneNode
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|
//paneNode = PeerInfoListPaneNode(context: context, updatedPresentationData: updatedPresentationData, chatControllerInteraction: chatControllerInteraction, peerId: peerId, tagMask: .voiceOrInstantVideo)
|
|
case .music:
|
|
let visualPaneNode = PeerInfoVisualMediaPaneNode(context: context, chatControllerInteraction: chatControllerInteraction, peerId: peerId, contentType: .music, captureProtected: captureProtected)
|
|
paneNode = visualPaneNode
|
|
//paneNode = PeerInfoListPaneNode(context: context, updatedPresentationData: updatedPresentationData, chatControllerInteraction: chatControllerInteraction, peerId: peerId, tagMask: .music)
|
|
case .gifs:
|
|
let visualPaneNode = PeerInfoGifPaneNode(context: context, chatControllerInteraction: chatControllerInteraction, peerId: peerId, contentType: .gifs)
|
|
paneNode = visualPaneNode
|
|
case .groupsInCommon:
|
|
paneNode = PeerInfoGroupsInCommonPaneNode(context: context, peerId: peerId, chatControllerInteraction: chatControllerInteraction, openPeerContextAction: openPeerContextAction, groupsInCommonContext: data.groupsInCommon!)
|
|
case .members:
|
|
if case let .longList(membersContext) = data.members {
|
|
paneNode = PeerInfoMembersPaneNode(context: context, peerId: peerId, membersContext: membersContext, addMemberAction: {
|
|
openAddMemberAction()
|
|
}, action: { member, action in
|
|
requestPerformPeerMemberAction(member, action)
|
|
})
|
|
} else {
|
|
preconditionFailure()
|
|
}
|
|
}
|
|
paneNode.parentController = parentController
|
|
self.pane = PeerInfoPaneWrapper(key: key, node: paneNode)
|
|
self.disposable = (paneNode.isReady
|
|
|> take(1)
|
|
|> deliverOnMainQueue).start(next: { [weak self] _ in
|
|
self?.isReady = true
|
|
hasBecomeReady(key)
|
|
})
|
|
}
|
|
|
|
deinit {
|
|
self.disposable?.dispose()
|
|
}
|
|
}
|
|
|
|
final class PeerInfoPaneContainerNode: ASDisplayNode, UIGestureRecognizerDelegate {
|
|
private let context: AccountContext
|
|
private let peerId: PeerId
|
|
private let isMediaOnly: Bool
|
|
|
|
weak var parentController: ViewController?
|
|
|
|
private let coveringBackgroundNode: NavigationBackgroundNode
|
|
private let separatorNode: ASDisplayNode
|
|
private let tabsContainerNode: PeerInfoPaneTabsContainerNode
|
|
private let tabsSeparatorNode: ASDisplayNode
|
|
|
|
let isReady = Promise<Bool>()
|
|
var didSetIsReady = false
|
|
|
|
private var currentParams: (size: CGSize, sideInset: CGFloat, bottomInset: CGFloat, visibleHeight: CGFloat, expansionFraction: CGFloat, presentationData: PresentationData, data: PeerInfoScreenData?)?
|
|
|
|
private(set) var currentPaneKey: PeerInfoPaneKey?
|
|
var pendingSwitchToPaneKey: PeerInfoPaneKey?
|
|
var expandOnSwitch = false
|
|
|
|
var currentPane: PeerInfoPaneWrapper? {
|
|
if let currentPaneKey = self.currentPaneKey {
|
|
return self.currentPanes[currentPaneKey]
|
|
} else {
|
|
return nil
|
|
}
|
|
}
|
|
|
|
private let currentPaneStatusPromise = Promise<PeerInfoStatusData?>(nil)
|
|
var currentPaneStatus: Signal<PeerInfoStatusData?, NoError> {
|
|
return self.currentPaneStatusPromise.get()
|
|
}
|
|
|
|
private var currentPanes: [PeerInfoPaneKey: PeerInfoPaneWrapper] = [:]
|
|
private var pendingPanes: [PeerInfoPaneKey: PeerInfoPendingPane] = [:]
|
|
|
|
private var transitionFraction: CGFloat = 0.0
|
|
|
|
var selectionPanelNode: PeerInfoSelectionPanelNode?
|
|
|
|
var chatControllerInteraction: ChatControllerInteraction?
|
|
var openPeerContextAction: ((Peer, ASDisplayNode, ContextGesture?) -> Void)?
|
|
var openAddMemberAction: (() -> Void)?
|
|
var requestPerformPeerMemberAction: ((PeerInfoMember, PeerMembersListAction) -> Void)?
|
|
|
|
var currentPaneUpdated: ((Bool) -> Void)?
|
|
var requestExpandTabs: (() -> Bool)?
|
|
|
|
var openMediaCalendar: (() -> Void)?
|
|
var paneDidScroll: (() -> Void)?
|
|
|
|
private var currentAvailablePanes: [PeerInfoPaneKey]?
|
|
private let updatedPresentationData: (initial: PresentationData, signal: Signal<PresentationData, NoError>)?
|
|
|
|
init(context: AccountContext, updatedPresentationData: (initial: PresentationData, signal: Signal<PresentationData, NoError>)?, peerId: PeerId, isMediaOnly: Bool) {
|
|
self.context = context
|
|
self.updatedPresentationData = updatedPresentationData
|
|
self.peerId = peerId
|
|
self.isMediaOnly = isMediaOnly
|
|
|
|
self.separatorNode = ASDisplayNode()
|
|
self.separatorNode.isLayerBacked = true
|
|
|
|
self.coveringBackgroundNode = NavigationBackgroundNode(color: .clear)
|
|
self.coveringBackgroundNode.isUserInteractionEnabled = false
|
|
|
|
self.tabsContainerNode = PeerInfoPaneTabsContainerNode()
|
|
|
|
self.tabsSeparatorNode = ASDisplayNode()
|
|
self.tabsSeparatorNode.isLayerBacked = true
|
|
|
|
super.init()
|
|
|
|
// self.addSubnode(self.separatorNode)
|
|
self.addSubnode(self.coveringBackgroundNode)
|
|
self.addSubnode(self.tabsContainerNode)
|
|
self.addSubnode(self.tabsSeparatorNode)
|
|
|
|
self.tabsContainerNode.requestSelectPane = { [weak self] key in
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
if strongSelf.currentPaneKey == key {
|
|
if let requestExpandTabs = strongSelf.requestExpandTabs, requestExpandTabs() {
|
|
} else {
|
|
let _ = strongSelf.currentPane?.node.scrollToTop()
|
|
}
|
|
return
|
|
}
|
|
if strongSelf.currentPanes[key] != nil {
|
|
strongSelf.currentPaneKey = key
|
|
|
|
if let (size, sideInset, bottomInset, visibleHeight, expansionFraction, presentationData, data) = strongSelf.currentParams {
|
|
strongSelf.update(size: size, sideInset: sideInset, bottomInset: bottomInset, visibleHeight: visibleHeight, expansionFraction: expansionFraction, presentationData: presentationData, data: data, transition: .animated(duration: 0.4, curve: .spring))
|
|
|
|
strongSelf.currentPaneUpdated?(true)
|
|
|
|
strongSelf.currentPaneStatusPromise.set(strongSelf.currentPane?.node.status ?? .single(nil))
|
|
}
|
|
} else if strongSelf.pendingSwitchToPaneKey != key {
|
|
strongSelf.pendingSwitchToPaneKey = key
|
|
strongSelf.expandOnSwitch = true
|
|
|
|
if let (size, sideInset, bottomInset, visibleHeight, expansionFraction, presentationData, data) = strongSelf.currentParams {
|
|
strongSelf.update(size: size, sideInset: sideInset, bottomInset: bottomInset, visibleHeight: visibleHeight, expansionFraction: expansionFraction, presentationData: presentationData, data: data, transition: .animated(duration: 0.4, curve: .spring))
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
override func didLoad() {
|
|
super.didLoad()
|
|
|
|
let panRecognizer = InteractiveTransitionGestureRecognizer(target: self, action: #selector(self.panGesture(_:)), allowedDirections: { [weak self] point in
|
|
guard let strongSelf = self, let currentPaneKey = strongSelf.currentPaneKey, let availablePanes = strongSelf.currentParams?.data?.availablePanes, let index = availablePanes.firstIndex(of: currentPaneKey) else {
|
|
return []
|
|
}
|
|
if strongSelf.tabsContainerNode.bounds.contains(strongSelf.view.convert(point, to: strongSelf.tabsContainerNode.view)) {
|
|
return []
|
|
}
|
|
if index == 0 {
|
|
return .left
|
|
}
|
|
return [.left, .right]
|
|
})
|
|
panRecognizer.delegate = self
|
|
panRecognizer.delaysTouchesBegan = false
|
|
panRecognizer.cancelsTouchesInView = true
|
|
self.view.addGestureRecognizer(panRecognizer)
|
|
}
|
|
|
|
func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldRecognizeSimultaneouslyWith otherGestureRecognizer: UIGestureRecognizer) -> Bool {
|
|
return false
|
|
}
|
|
|
|
func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldBeRequiredToFailBy otherGestureRecognizer: UIGestureRecognizer) -> Bool {
|
|
if let _ = otherGestureRecognizer as? InteractiveTransitionGestureRecognizer {
|
|
return false
|
|
}
|
|
if let _ = otherGestureRecognizer as? UIPanGestureRecognizer {
|
|
return true
|
|
}
|
|
return false
|
|
}
|
|
|
|
@objc private func panGesture(_ recognizer: UIPanGestureRecognizer) {
|
|
switch recognizer.state {
|
|
case .began:
|
|
func cancelContextGestures(view: UIView) {
|
|
if let gestureRecognizers = view.gestureRecognizers {
|
|
for gesture in gestureRecognizers {
|
|
if let gesture = gesture as? ContextGesture {
|
|
gesture.cancel()
|
|
}
|
|
}
|
|
}
|
|
for subview in view.subviews {
|
|
cancelContextGestures(view: subview)
|
|
}
|
|
}
|
|
|
|
cancelContextGestures(view: self.view)
|
|
case .changed:
|
|
if let (size, sideInset, bottomInset, visibleHeight, expansionFraction, presentationData, data) = self.currentParams, let availablePanes = data?.availablePanes, availablePanes.count > 1, let currentPaneKey = self.currentPaneKey, let currentIndex = availablePanes.firstIndex(of: currentPaneKey) {
|
|
let translation = recognizer.translation(in: self.view)
|
|
var transitionFraction = translation.x / size.width
|
|
if currentIndex <= 0 {
|
|
transitionFraction = min(0.0, transitionFraction)
|
|
}
|
|
if currentIndex >= availablePanes.count - 1 {
|
|
transitionFraction = max(0.0, transitionFraction)
|
|
}
|
|
self.transitionFraction = transitionFraction
|
|
self.update(size: size, sideInset: sideInset, bottomInset: bottomInset, visibleHeight: visibleHeight, expansionFraction: expansionFraction, presentationData: presentationData, data: data, transition: .immediate)
|
|
}
|
|
case .cancelled, .ended:
|
|
if let (size, sideInset, bottomInset, visibleHeight, expansionFraction, presentationData, data) = self.currentParams, let availablePanes = data?.availablePanes, availablePanes.count > 1, let currentPaneKey = self.currentPaneKey, let currentIndex = availablePanes.firstIndex(of: currentPaneKey) {
|
|
let translation = recognizer.translation(in: self.view)
|
|
let velocity = recognizer.velocity(in: self.view)
|
|
var directionIsToRight: Bool?
|
|
if abs(velocity.x) > 10.0 {
|
|
directionIsToRight = velocity.x < 0.0
|
|
} else {
|
|
if abs(translation.x) > size.width / 2.0 {
|
|
directionIsToRight = translation.x > size.width / 2.0
|
|
}
|
|
}
|
|
if let directionIsToRight = directionIsToRight {
|
|
var updatedIndex = currentIndex
|
|
if directionIsToRight {
|
|
updatedIndex = min(updatedIndex + 1, availablePanes.count - 1)
|
|
} else {
|
|
updatedIndex = max(updatedIndex - 1, 0)
|
|
}
|
|
let switchToKey = availablePanes[updatedIndex]
|
|
if switchToKey != self.currentPaneKey && self.currentPanes[switchToKey] != nil{
|
|
self.currentPaneKey = switchToKey
|
|
}
|
|
}
|
|
self.transitionFraction = 0.0
|
|
self.update(size: size, sideInset: sideInset, bottomInset: bottomInset, visibleHeight: visibleHeight, expansionFraction: expansionFraction, presentationData: presentationData, data: data, transition: .animated(duration: 0.35, curve: .spring))
|
|
self.currentPaneUpdated?(false)
|
|
|
|
self.currentPaneStatusPromise.set(self.currentPane?.node.status ?? .single(nil))
|
|
}
|
|
default:
|
|
break
|
|
}
|
|
}
|
|
|
|
func scrollToTop() -> Bool {
|
|
if let currentPane = self.currentPane {
|
|
return currentPane.node.scrollToTop()
|
|
} else {
|
|
return false
|
|
}
|
|
}
|
|
|
|
func findLoadedMessage(id: MessageId) -> Message? {
|
|
return self.currentPane?.node.findLoadedMessage(id: id)
|
|
}
|
|
|
|
func updateHiddenMedia() {
|
|
self.currentPane?.node.updateHiddenMedia()
|
|
}
|
|
|
|
func transitionNodeForGallery(messageId: MessageId, media: Media) -> (ASDisplayNode, CGRect, () -> (UIView?, UIView?))? {
|
|
return self.currentPane?.node.transitionNodeForGallery(messageId: messageId, media: media)
|
|
}
|
|
|
|
func updateSelectedMessageIds(_ selectedMessageIds: Set<MessageId>?, animated: Bool) {
|
|
for (_, pane) in self.currentPanes {
|
|
pane.node.updateSelectedMessages(animated: animated)
|
|
}
|
|
for (_, pane) in self.pendingPanes {
|
|
pane.pane.node.updateSelectedMessages(animated: animated)
|
|
}
|
|
}
|
|
|
|
func update(size: CGSize, sideInset: CGFloat, bottomInset: CGFloat, visibleHeight: CGFloat, expansionFraction: CGFloat, presentationData: PresentationData, data: PeerInfoScreenData?, transition: ContainedViewLayoutTransition) {
|
|
let previousAvailablePanes = self.currentAvailablePanes ?? []
|
|
let availablePanes = data?.availablePanes ?? []
|
|
self.currentAvailablePanes = availablePanes
|
|
|
|
let previousCurrentPaneKey = self.currentPaneKey
|
|
var updateCurrentPaneStatus = false
|
|
|
|
if let currentPaneKey = self.currentPaneKey, !availablePanes.contains(currentPaneKey) {
|
|
var nextCandidatePaneKey: PeerInfoPaneKey?
|
|
if let index = previousAvailablePanes.firstIndex(of: currentPaneKey), index != 0 {
|
|
for i in (0 ... index - 1).reversed() {
|
|
if availablePanes.contains(previousAvailablePanes[i]) {
|
|
nextCandidatePaneKey = previousAvailablePanes[i]
|
|
}
|
|
}
|
|
}
|
|
if nextCandidatePaneKey == nil {
|
|
nextCandidatePaneKey = availablePanes.first
|
|
}
|
|
|
|
if let nextCandidatePaneKey = nextCandidatePaneKey {
|
|
self.pendingSwitchToPaneKey = nextCandidatePaneKey
|
|
} else {
|
|
self.currentPaneKey = nil
|
|
self.pendingSwitchToPaneKey = nil
|
|
}
|
|
} else if self.currentPaneKey == nil {
|
|
self.pendingSwitchToPaneKey = availablePanes.first
|
|
}
|
|
|
|
let currentIndex: Int?
|
|
if let currentPaneKey = self.currentPaneKey {
|
|
currentIndex = availablePanes.firstIndex(of: currentPaneKey)
|
|
} else {
|
|
currentIndex = nil
|
|
}
|
|
|
|
self.currentParams = (size, sideInset, bottomInset, visibleHeight, expansionFraction, presentationData, data)
|
|
|
|
transition.updateAlpha(node: self.coveringBackgroundNode, alpha: expansionFraction)
|
|
|
|
self.backgroundColor = presentationData.theme.list.itemBlocksBackgroundColor
|
|
self.coveringBackgroundNode.updateColor(color: presentationData.theme.rootController.navigationBar.opaqueBackgroundColor, transition: .immediate)
|
|
self.separatorNode.backgroundColor = presentationData.theme.list.itemBlocksSeparatorColor
|
|
self.tabsSeparatorNode.backgroundColor = presentationData.theme.list.itemBlocksSeparatorColor
|
|
|
|
let isScrollingLockedAtTop = expansionFraction < 1.0 - CGFloat.ulpOfOne
|
|
|
|
let tabsHeight: CGFloat = 48.0
|
|
|
|
let paneFrame = CGRect(origin: CGPoint(x: 0.0, y: 0.0), size: CGSize(width: size.width, height: size.height))
|
|
|
|
var visiblePaneIndices: [Int] = []
|
|
var requiredPendingKeys: [PeerInfoPaneKey] = []
|
|
if let currentIndex = currentIndex {
|
|
if currentIndex != 0 {
|
|
visiblePaneIndices.append(currentIndex - 1)
|
|
}
|
|
visiblePaneIndices.append(currentIndex)
|
|
if currentIndex != availablePanes.count - 1 {
|
|
visiblePaneIndices.append(currentIndex + 1)
|
|
}
|
|
|
|
for index in visiblePaneIndices {
|
|
let key = availablePanes[index]
|
|
if self.currentPanes[key] == nil && self.pendingPanes[key] == nil {
|
|
requiredPendingKeys.append(key)
|
|
}
|
|
}
|
|
}
|
|
if let pendingSwitchToPaneKey = self.pendingSwitchToPaneKey {
|
|
if self.currentPanes[pendingSwitchToPaneKey] == nil && self.pendingPanes[pendingSwitchToPaneKey] == nil {
|
|
if !requiredPendingKeys.contains(pendingSwitchToPaneKey) {
|
|
requiredPendingKeys.append(pendingSwitchToPaneKey)
|
|
}
|
|
}
|
|
}
|
|
|
|
for key in requiredPendingKeys {
|
|
if self.pendingPanes[key] == nil {
|
|
var leftScope = false
|
|
let pane = PeerInfoPendingPane(
|
|
context: self.context,
|
|
updatedPresentationData: self.updatedPresentationData,
|
|
chatControllerInteraction: self.chatControllerInteraction!,
|
|
data: data!,
|
|
openPeerContextAction: { [weak self] peer, node, gesture in
|
|
self?.openPeerContextAction?(peer, node, gesture)
|
|
},
|
|
openAddMemberAction: { [weak self] in
|
|
self?.openAddMemberAction?()
|
|
},
|
|
requestPerformPeerMemberAction: { [weak self] member, action in
|
|
self?.requestPerformPeerMemberAction?(member, action)
|
|
},
|
|
peerId: self.peerId,
|
|
key: key,
|
|
hasBecomeReady: { [weak self] key in
|
|
let apply: () -> Void = {
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
if let (size, sideInset, bottomInset, visibleHeight, expansionFraction, presentationData, data) = strongSelf.currentParams {
|
|
var transition: ContainedViewLayoutTransition = .immediate
|
|
if strongSelf.pendingSwitchToPaneKey == key && strongSelf.currentPaneKey != nil {
|
|
transition = .animated(duration: 0.4, curve: .spring)
|
|
}
|
|
strongSelf.update(size: size, sideInset: sideInset, bottomInset: bottomInset, visibleHeight: visibleHeight, expansionFraction: expansionFraction, presentationData: presentationData, data: data, transition: transition)
|
|
}
|
|
}
|
|
if leftScope {
|
|
apply()
|
|
}
|
|
},
|
|
parentController: self.parentController,
|
|
openMediaCalendar: { [weak self] in
|
|
self?.openMediaCalendar?()
|
|
},
|
|
paneDidScroll: { [weak self] in
|
|
self?.paneDidScroll?()
|
|
}
|
|
)
|
|
self.pendingPanes[key] = pane
|
|
pane.pane.node.frame = paneFrame
|
|
pane.pane.update(size: paneFrame.size, topInset: tabsHeight, sideInset: sideInset, bottomInset: bottomInset, visibleHeight: visibleHeight, isScrollingLockedAtTop: isScrollingLockedAtTop, expandProgress: expansionFraction, presentationData: presentationData, synchronous: true, transition: .immediate)
|
|
let paneNode = pane.pane.node
|
|
pane.pane.node.tabBarOffsetUpdated = { [weak self, weak paneNode] transition in
|
|
guard let strongSelf = self, let paneNode = paneNode, let currentPane = strongSelf.currentPane, paneNode === currentPane.node else {
|
|
return
|
|
}
|
|
if let (size, sideInset, bottomInset, visibleHeight, expansionFraction, presentationData, data) = strongSelf.currentParams {
|
|
strongSelf.update(size: size, sideInset: sideInset, bottomInset: bottomInset, visibleHeight: visibleHeight, expansionFraction: expansionFraction, presentationData: presentationData, data: data, transition: transition)
|
|
}
|
|
}
|
|
leftScope = true
|
|
}
|
|
}
|
|
|
|
for (key, pane) in self.pendingPanes {
|
|
pane.pane.node.frame = paneFrame
|
|
pane.pane.update(size: paneFrame.size, topInset: tabsHeight, sideInset: sideInset, bottomInset: bottomInset, visibleHeight: visibleHeight, isScrollingLockedAtTop: isScrollingLockedAtTop, expandProgress: expansionFraction, presentationData: presentationData, synchronous: self.currentPaneKey == nil, transition: .immediate)
|
|
|
|
if pane.isReady {
|
|
self.pendingPanes.removeValue(forKey: key)
|
|
self.currentPanes[key] = pane.pane
|
|
}
|
|
}
|
|
|
|
var paneDefaultTransition = transition
|
|
var previousPaneKey: PeerInfoPaneKey?
|
|
var paneSwitchAnimationOffset: CGFloat = 0.0
|
|
|
|
var updatedCurrentIndex = currentIndex
|
|
if let pendingSwitchToPaneKey = self.pendingSwitchToPaneKey, let _ = self.currentPanes[pendingSwitchToPaneKey] {
|
|
self.pendingSwitchToPaneKey = nil
|
|
previousPaneKey = self.currentPaneKey
|
|
self.currentPaneKey = pendingSwitchToPaneKey
|
|
updateCurrentPaneStatus = true
|
|
updatedCurrentIndex = availablePanes.firstIndex(of: pendingSwitchToPaneKey)
|
|
if let previousPaneKey = previousPaneKey, let previousIndex = availablePanes.firstIndex(of: previousPaneKey), let updatedCurrentIndex = updatedCurrentIndex {
|
|
if updatedCurrentIndex < previousIndex {
|
|
paneSwitchAnimationOffset = -size.width
|
|
} else {
|
|
paneSwitchAnimationOffset = size.width
|
|
}
|
|
}
|
|
|
|
paneDefaultTransition = .immediate
|
|
}
|
|
|
|
for (key, pane) in self.currentPanes {
|
|
if let index = availablePanes.firstIndex(of: key), let updatedCurrentIndex = updatedCurrentIndex {
|
|
var paneWasAdded = false
|
|
if pane.node.supernode == nil {
|
|
self.insertSubnode(pane.node, belowSubnode: self.coveringBackgroundNode)
|
|
paneWasAdded = true
|
|
}
|
|
let indexOffset = CGFloat(index - updatedCurrentIndex)
|
|
|
|
let paneTransition: ContainedViewLayoutTransition = paneWasAdded ? .immediate : paneDefaultTransition
|
|
let adjustedFrame = paneFrame.offsetBy(dx: size.width * self.transitionFraction + indexOffset * size.width, dy: 0.0)
|
|
|
|
let paneCompletion: () -> Void = { [weak self, weak pane] in
|
|
guard let strongSelf = self, let pane = pane else {
|
|
return
|
|
}
|
|
pane.isAnimatingOut = false
|
|
if let (_, _, _, _, _, _, data) = strongSelf.currentParams {
|
|
if let availablePanes = data?.availablePanes, let currentPaneKey = strongSelf.currentPaneKey, let currentIndex = availablePanes.firstIndex(of: currentPaneKey), let paneIndex = availablePanes.firstIndex(of: key), abs(paneIndex - currentIndex) <= 1 {
|
|
} else {
|
|
if let pane = strongSelf.currentPanes.removeValue(forKey: key) {
|
|
//print("remove \(key)")
|
|
pane.node.removeFromSupernode()
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if let previousPaneKey = previousPaneKey, key == previousPaneKey {
|
|
pane.node.frame = adjustedFrame
|
|
let isAnimatingOut = pane.isAnimatingOut
|
|
pane.isAnimatingOut = true
|
|
transition.animateFrame(node: pane.node, from: paneFrame, to: paneFrame.offsetBy(dx: -paneSwitchAnimationOffset, dy: 0.0), completion: isAnimatingOut ? nil : { _ in
|
|
paneCompletion()
|
|
})
|
|
} else if let _ = previousPaneKey, key == self.currentPaneKey {
|
|
pane.node.frame = adjustedFrame
|
|
let isAnimatingOut = pane.isAnimatingOut
|
|
pane.isAnimatingOut = true
|
|
transition.animatePositionAdditive(node: pane.node, offset: CGPoint(x: paneSwitchAnimationOffset, y: 0.0), completion: isAnimatingOut ? nil : {
|
|
paneCompletion()
|
|
})
|
|
} else {
|
|
let isAnimatingOut = pane.isAnimatingOut
|
|
pane.isAnimatingOut = true
|
|
paneTransition.updateFrame(node: pane.node, frame: adjustedFrame, completion: isAnimatingOut ? nil : { _ in
|
|
paneCompletion()
|
|
})
|
|
}
|
|
pane.update(size: paneFrame.size, topInset: tabsHeight, sideInset: sideInset, bottomInset: bottomInset, visibleHeight: visibleHeight, isScrollingLockedAtTop: isScrollingLockedAtTop, expandProgress: expansionFraction, presentationData: presentationData, synchronous: paneWasAdded, transition: paneTransition)
|
|
}
|
|
}
|
|
|
|
var tabsOffset: CGFloat = 0.0
|
|
if let currentPane = self.currentPane {
|
|
tabsOffset = currentPane.node.tabBarOffset
|
|
}
|
|
tabsOffset = max(0.0, min(tabsHeight, tabsOffset))
|
|
if isScrollingLockedAtTop || self.isMediaOnly {
|
|
tabsOffset = 0.0
|
|
}
|
|
var tabsAlpha = 1.0 - tabsOffset / tabsHeight
|
|
tabsAlpha *= tabsAlpha
|
|
transition.updateFrame(node: self.tabsContainerNode, frame: CGRect(origin: CGPoint(x: 0.0, y: -tabsOffset), size: CGSize(width: size.width, height: tabsHeight)))
|
|
transition.updateAlpha(node: self.tabsContainerNode, alpha: tabsAlpha)
|
|
|
|
transition.updateFrame(node: self.separatorNode, frame: CGRect(origin: CGPoint(x: 0.0, y: -UIScreenPixel - tabsOffset), size: CGSize(width: size.width, height: UIScreenPixel)))
|
|
transition.updateFrame(node: self.coveringBackgroundNode, frame: CGRect(origin: CGPoint(x: 0.0, y: -UIScreenPixel - tabsOffset), size: CGSize(width: size.width, height: tabsHeight + UIScreenPixel)))
|
|
self.coveringBackgroundNode.update(size: self.coveringBackgroundNode.bounds.size, transition: transition)
|
|
|
|
transition.updateFrame(node: self.tabsSeparatorNode, frame: CGRect(origin: CGPoint(x: 0.0, y: tabsHeight - tabsOffset), size: CGSize(width: size.width, height: UIScreenPixel)))
|
|
|
|
self.tabsContainerNode.update(size: CGSize(width: size.width, height: tabsHeight), presentationData: presentationData, paneList: availablePanes.map { key in
|
|
let title: String
|
|
switch key {
|
|
case .media:
|
|
title = presentationData.strings.PeerInfo_PaneMedia
|
|
case .files:
|
|
title = presentationData.strings.PeerInfo_PaneFiles
|
|
case .links:
|
|
title = presentationData.strings.PeerInfo_PaneLinks
|
|
case .voice:
|
|
title = presentationData.strings.PeerInfo_PaneVoiceAndVideo
|
|
case .gifs:
|
|
title = presentationData.strings.PeerInfo_PaneGifs
|
|
case .music:
|
|
title = presentationData.strings.PeerInfo_PaneAudio
|
|
case .groupsInCommon:
|
|
title = presentationData.strings.PeerInfo_PaneGroups
|
|
case .members:
|
|
title = presentationData.strings.PeerInfo_PaneMembers
|
|
}
|
|
return PeerInfoPaneSpecifier(key: key, title: title)
|
|
}, selectedPane: self.currentPaneKey, transitionFraction: self.transitionFraction, transition: transition)
|
|
|
|
for (_, pane) in self.pendingPanes {
|
|
let paneTransition: ContainedViewLayoutTransition = .immediate
|
|
paneTransition.updateFrame(node: pane.pane.node, frame: paneFrame)
|
|
pane.pane.update(size: paneFrame.size, topInset: tabsHeight, sideInset: sideInset, bottomInset: bottomInset, visibleHeight: visibleHeight, isScrollingLockedAtTop: isScrollingLockedAtTop, expandProgress: expansionFraction, presentationData: presentationData, synchronous: true, transition: paneTransition)
|
|
}
|
|
if !self.didSetIsReady && data != nil {
|
|
if let currentPaneKey = self.currentPaneKey, let currentPane = self.currentPanes[currentPaneKey] {
|
|
self.didSetIsReady = true
|
|
self.isReady.set(currentPane.node.isReady)
|
|
} else if self.pendingSwitchToPaneKey == nil {
|
|
self.didSetIsReady = true
|
|
self.isReady.set(.single(true))
|
|
}
|
|
}
|
|
if let previousCurrentPaneKey = previousCurrentPaneKey, self.currentPaneKey != previousCurrentPaneKey {
|
|
self.currentPaneUpdated?(self.expandOnSwitch)
|
|
self.expandOnSwitch = false
|
|
}
|
|
if updateCurrentPaneStatus {
|
|
self.currentPaneStatusPromise.set(self.currentPane?.node.status ?? .single(nil))
|
|
}
|
|
}
|
|
}
|