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Merge branch 'ton'
This commit is contained in:
Peter
176
submodules/WalletUI/Sources/WalletInfoScreen.swift
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176
submodules/WalletUI/Sources/WalletInfoScreen.swift
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import Foundation
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import UIKit
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import AppBundle
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import AccountContext
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import TelegramPresentationData
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import AsyncDisplayKit
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import Display
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import Postbox
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import TelegramCore
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import SolidRoundedButtonNode
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import AnimationUI
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import SwiftSignalKit
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public final class WalletInfoScreen: ViewController {
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private let context: AccountContext
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private let tonContext: TonContext
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private let walletInfo: WalletInfo
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private let address: String
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private var presentationData: PresentationData
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public init(context: AccountContext, tonContext: TonContext, walletInfo: WalletInfo, address: String) {
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self.context = context
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self.tonContext = tonContext
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self.walletInfo = walletInfo
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self.address = address
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self.presentationData = context.sharedContext.currentPresentationData.with { $0 }
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let defaultNavigationPresentationData = NavigationBarPresentationData(presentationTheme: self.presentationData.theme, presentationStrings: self.presentationData.strings)
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let navigationBarTheme = NavigationBarTheme(buttonColor: defaultNavigationPresentationData.theme.buttonColor, disabledButtonColor: defaultNavigationPresentationData.theme.disabledButtonColor, primaryTextColor: defaultNavigationPresentationData.theme.primaryTextColor, backgroundColor: .clear, separatorColor: .clear, badgeBackgroundColor: defaultNavigationPresentationData.theme.badgeBackgroundColor, badgeStrokeColor: defaultNavigationPresentationData.theme.badgeStrokeColor, badgeTextColor: defaultNavigationPresentationData.theme.badgeTextColor)
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super.init(navigationBarPresentationData: NavigationBarPresentationData(theme: navigationBarTheme, strings: defaultNavigationPresentationData.strings))
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self.navigationPresentation = .modalInLargeLayout
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self.supportedOrientations = ViewControllerSupportedOrientations(regularSize: .all, compactSize: .portrait)
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self.navigationBar?.intrinsicCanTransitionInline = false
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self.navigationItem.backBarButtonItem = UIBarButtonItem(title: self.presentationData.strings.Common_Back, style: .plain, target: nil, action: nil)
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}
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required init(coder aDecoder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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@objc private func backPressed() {
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self.dismiss()
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}
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override public func loadDisplayNode() {
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self.displayNode = WalletInfoScreenNode(account: self.context.account, tonContext: self.tonContext, presentationData: self.presentationData, walletInfo: self.walletInfo, address: self.address, exportAction: { [weak self] in
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guard let strongSelf = self else {
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return
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}
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let _ = (walletRestoreWords(network: strongSelf.context.account.network, walletInfo: strongSelf.walletInfo, tonInstance: strongSelf.tonContext.instance, keychain: strongSelf.tonContext.keychain)
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|> deliverOnMainQueue).start(next: { wordList in
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guard let strongSelf = self else {
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return
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}
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strongSelf.push(WalletWordDisplayScreen(context: strongSelf.context, tonContext: strongSelf.tonContext, walletInfo: strongSelf.walletInfo, wordList: wordList))
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}, error: { _ in
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guard let strongSelf = self else {
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return
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}
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})
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})
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self.displayNodeDidLoad()
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}
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override public func containerLayoutUpdated(_ layout: ContainerViewLayout, transition: ContainedViewLayoutTransition) {
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super.containerLayoutUpdated(layout, transition: transition)
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(self.displayNode as! WalletInfoScreenNode).containerLayoutUpdated(layout: layout, navigationHeight: self.navigationHeight, transition: transition)
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}
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}
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private final class WalletInfoScreenNode: ViewControllerTracingNode {
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private var presentationData: PresentationData
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private let walletInfo: WalletInfo
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private let exportAction: () -> Void
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private let titleNode: ImmediateTextNode
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private let textNode: ImmediateTextNode
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private let buttonNode: SolidRoundedButtonNode
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var inProgress: Bool = false {
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didSet {
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self.buttonNode.isUserInteractionEnabled = !self.inProgress
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self.buttonNode.alpha = self.inProgress ? 0.6 : 1.0
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}
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}
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private var validLayout: (ContainerViewLayout, CGFloat)?
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private let balanceDisposable = MetaDisposable()
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init(account: Account, tonContext: TonContext, presentationData: PresentationData, walletInfo: WalletInfo, address: String, exportAction: @escaping () -> Void) {
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self.presentationData = presentationData
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self.walletInfo = walletInfo
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self.exportAction = exportAction
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let addressString = Data(base64Encoded: walletInfo.publicKey.rawValue).flatMap({ String(data: $0, encoding: .utf8) }) ?? ""
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let title: String = address
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let text: String = "..."
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let buttonText: String = "Export"
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self.titleNode = ImmediateTextNode()
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self.titleNode.displaysAsynchronously = false
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self.titleNode.attributedText = NSAttributedString(string: title, font: Font.bold(32.0), textColor: self.presentationData.theme.list.itemPrimaryTextColor)
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self.titleNode.maximumNumberOfLines = 0
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self.titleNode.textAlignment = .center
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self.textNode = ImmediateTextNode()
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self.textNode.displaysAsynchronously = false
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self.textNode.attributedText = NSAttributedString(string: text, font: Font.regular(16.0), textColor: self.presentationData.theme.list.itemPrimaryTextColor)
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self.textNode.maximumNumberOfLines = 0
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self.textNode.textAlignment = .center
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self.buttonNode = SolidRoundedButtonNode(title: buttonText, theme: self.presentationData.theme, height: 50.0, cornerRadius: 10.0, gloss: true)
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super.init()
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self.backgroundColor = self.presentationData.theme.list.plainBackgroundColor
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self.addSubnode(self.titleNode)
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self.addSubnode(self.textNode)
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self.addSubnode(self.buttonNode)
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self.buttonNode.pressed = {
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exportAction()
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}
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self.balanceDisposable.set((currentWalletBalance(publicKey: walletInfo.publicKey, tonInstance: tonContext.instance)
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|> deliverOnMainQueue).start(next: { [weak self] value in
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guard let strongSelf = self else {
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return
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}
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strongSelf.textNode.attributedText = NSAttributedString(string: "\(value)", font: Font.regular(16.0), textColor: strongSelf.presentationData.theme.list.itemPrimaryTextColor)
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if let (layout, navigationHeight) = strongSelf.validLayout {
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strongSelf.containerLayoutUpdated(layout: layout, navigationHeight: navigationHeight, transition: .immediate)
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}
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}))
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}
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func containerLayoutUpdated(layout: ContainerViewLayout, navigationHeight: CGFloat, transition: ContainedViewLayoutTransition) {
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self.validLayout = (layout, navigationHeight)
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let sideInset: CGFloat = 32.0
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let buttonSideInset: CGFloat = 48.0
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let titleSpacing: CGFloat = 10.0
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let termsSpacing: CGFloat = 10.0
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let buttonHeight: CGFloat = 50.0
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let titleSize = self.titleNode.updateLayout(CGSize(width: layout.size.width - sideInset * 2.0, height: layout.size.height))
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let textSize = self.textNode.updateLayout(CGSize(width: layout.size.width - sideInset * 2.0, height: layout.size.height))
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let contentHeight = titleSize.height + titleSpacing + textSize.height
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let contentVerticalOrigin = floor((layout.size.height - contentHeight) / 2.0)
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let titleFrame = CGRect(origin: CGPoint(x: floor((layout.size.width - titleSize.width) / 2.0), y: contentVerticalOrigin), size: titleSize)
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transition.updateFrameAdditive(node: self.titleNode, frame: titleFrame)
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let textFrame = CGRect(origin: CGPoint(x: floor((layout.size.width - textSize.width) / 2.0), y: titleFrame.maxY + titleSpacing), size: textSize)
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transition.updateFrameAdditive(node: self.textNode, frame: textFrame)
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let minimalBottomInset: CGFloat = 60.0
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let bottomInset = layout.intrinsicInsets.bottom + minimalBottomInset
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let buttonWidth = layout.size.width - buttonSideInset * 2.0
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let buttonFrame = CGRect(origin: CGPoint(x: floor((layout.size.width - buttonWidth) / 2.0), y: layout.size.height - bottomInset - buttonHeight), size: CGSize(width: buttonWidth, height: buttonHeight))
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transition.updateFrame(node: self.buttonNode, frame: buttonFrame)
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self.buttonNode.updateLayout(width: buttonFrame.width, transition: transition)
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}
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}
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