Merge commit '7621e2f8dec938cf48181c8b10afc9b01f444e68' into beta

submodules/TelegramUI/Components/Gifts/GiftOptionsScreen/BUILD

@@ -0,0 +1,53 @@
+load("@build_bazel_rules_swift//swift:swift.bzl", "swift_library")
+
+swift_library(
+    name = "GiftOptionsScreen",
+    module_name = "GiftOptionsScreen",
+    srcs = glob([
+        "Sources/**/*.swift",
+    ]),
+    copts = [
+        "-warnings-as-errors",
+    ],
+    deps = [
+        "//submodules/AsyncDisplayKit",
+        "//submodules/Display",
+        "//submodules/Postbox",
+        "//submodules/TelegramCore",
+        "//submodules/SSignalKit/SwiftSignalKit",
+        "//submodules/ComponentFlow",
+        "//submodules/Components/ViewControllerComponent",
+        "//submodules/Components/ComponentDisplayAdapters",
+        "//submodules/Components/MultilineTextComponent",
+        "//submodules/Components/BalancedTextComponent",
+        "//submodules/TelegramPresentationData",
+        "//submodules/TelegramNotices",
+        "//submodules/AccountContext",
+        "//submodules/AppBundle",
+        "//submodules/ItemListUI",
+        "//submodules/TelegramStringFormatting",
+        "//submodules/PresentationDataUtils",
+        "//submodules/Components/SheetComponent",
+        "//submodules/UndoUI",
+        "//submodules/TextFormat",
+        "//submodules/TelegramUI/Components/ListSectionComponent",
+        "//submodules/TelegramUI/Components/ListActionItemComponent",
+        "//submodules/TelegramUI/Components/ScrollComponent",
+        "//submodules/TelegramUI/Components/PlainButtonComponent",
+        "//submodules/TelegramUI/Components/Premium/PremiumStarComponent",
+        "//submodules/Components/BlurredBackgroundComponent",
+        "//submodules/TelegramUI/Components/ButtonComponent",
+        "//submodules/Components/BundleIconComponent",
+        "//submodules/TelegramUI/Components/Gifts/GiftItemComponent",
+        "//submodules/ConfettiEffect",
+        "//submodules/InAppPurchaseManager",
+        "//submodules/TelegramUI/Components/TabSelectorComponent",
+        "//submodules/TelegramUI/Components/Gifts/GiftSetupScreen",
+        "//submodules/TelegramUI/Components/Gifts/GiftViewScreen",
+        "//submodules/TelegramUI/Components/EdgeEffect",
+        "//submodules/TelegramUI/Components/GlassBarButtonComponent",
+    ],
+    visibility = [
+        "//visibility:public",
+    ],
+)

submodules/TelegramUI/Components/Gifts/GiftOptionsScreen/Sources/GiftAuctionTransferController.swift

@@ -0,0 +1,267 @@
+import Foundation
+import UIKit
+import SwiftSignalKit
+import AsyncDisplayKit
+import Display
+import Postbox
+import TelegramCore
+import TelegramPresentationData
+import TelegramUIPreferences
+import AccountContext
+import AppBundle
+import AvatarNode
+import Markdown
+
+private final class GiftAuctionTransferAlertContentNode: AlertContentNode {
+    private let strings: PresentationStrings
+    private let title: String
+    private let text: String
+    
+    private let titleNode: ASTextNode
+    private let textNode: ASTextNode
+    private let avatarNode: AvatarNode
+    private let arrowNode: ASImageNode
+    private let secondAvatarNode: AvatarNode
+    
+    private let actionNodesSeparator: ASDisplayNode
+    private let actionNodes: [TextAlertContentActionNode]
+    private let actionVerticalSeparators: [ASDisplayNode]
+        
+    private var validLayout: CGSize?
+    
+    override var dismissOnOutsideTap: Bool {
+        return self.isUserInteractionEnabled
+    }
+    
+    init(context: AccountContext, theme: AlertControllerTheme, ptheme: PresentationTheme, strings: PresentationStrings, fromPeer: EnginePeer, toPeer: EnginePeer, title: String, text: String, actions: [TextAlertAction]) {
+        self.strings = strings
+        self.title = title
+        self.text = text
+        
+        self.titleNode = ASTextNode()
+        self.titleNode.maximumNumberOfLines = 0
+        
+        self.textNode = ASTextNode()
+        self.textNode.maximumNumberOfLines = 0
+        
+        self.avatarNode = AvatarNode(font: avatarPlaceholderFont(size: 26.0))
+        
+        self.arrowNode = ASImageNode()
+        self.arrowNode.displaysAsynchronously = false
+        self.arrowNode.displayWithoutProcessing = true
+        
+        self.secondAvatarNode = AvatarNode(font: avatarPlaceholderFont(size: 26.0))
+                
+        self.actionNodesSeparator = ASDisplayNode()
+        self.actionNodesSeparator.isLayerBacked = true
+        
+        self.actionNodes = actions.map { action -> TextAlertContentActionNode in
+            return TextAlertContentActionNode(theme: theme, action: action)
+        }
+        
+        var actionVerticalSeparators: [ASDisplayNode] = []
+        if actions.count > 1 {
+            for _ in 0 ..< actions.count - 1 {
+                let separatorNode = ASDisplayNode()
+                separatorNode.isLayerBacked = true
+                actionVerticalSeparators.append(separatorNode)
+            }
+        }
+        self.actionVerticalSeparators = actionVerticalSeparators
+        
+        super.init()
+        
+        self.addSubnode(self.titleNode)
+        self.addSubnode(self.textNode)
+        self.addSubnode(self.avatarNode)
+        self.addSubnode(self.arrowNode)
+        self.addSubnode(self.secondAvatarNode)
+    
+        self.addSubnode(self.actionNodesSeparator)
+        
+        for actionNode in self.actionNodes {
+            self.addSubnode(actionNode)
+        }
+        
+        for separatorNode in self.actionVerticalSeparators {
+            self.addSubnode(separatorNode)
+        }
+        
+        self.updateTheme(theme)
+        
+        self.avatarNode.setPeer(context: context, theme: ptheme, peer: fromPeer)
+        self.secondAvatarNode.setPeer(context: context, theme: ptheme, peer: toPeer)
+    }
+    
+    override func updateTheme(_ theme: AlertControllerTheme) {
+        self.titleNode.attributedText = NSAttributedString(string: self.title, font: Font.bold(17.0), textColor: theme.primaryColor, paragraphAlignment: .center)
+        self.textNode.attributedText = parseMarkdownIntoAttributedString(self.text, attributes: MarkdownAttributes(
+            body: MarkdownAttributeSet(font: Font.regular(13.0), textColor: theme.primaryColor),
+            bold: MarkdownAttributeSet(font: Font.semibold(13.0), textColor: theme.primaryColor),
+            link: MarkdownAttributeSet(font: Font.regular(13.0), textColor: theme.primaryColor),
+            linkAttribute: { url in
+                return ("URL", url)
+            }
+        ), textAlignment: .center)
+        self.arrowNode.image = generateTintedImage(image: UIImage(bundleImageName: "Peer Info/AlertArrow"), color: theme.secondaryColor)
+        
+        self.actionNodesSeparator.backgroundColor = theme.separatorColor
+        for actionNode in self.actionNodes {
+            actionNode.updateTheme(theme)
+        }
+        for separatorNode in self.actionVerticalSeparators {
+            separatorNode.backgroundColor = theme.separatorColor
+        }
+        
+        if let size = self.validLayout {
+            _ = self.updateLayout(size: size, transition: .immediate)
+        }
+    }
+    
+    override func updateLayout(size: CGSize, transition: ContainedViewLayoutTransition) -> CGSize {
+        var size = size
+        size.width = min(size.width, 270.0)
+        
+        self.validLayout = size
+        
+        var origin: CGPoint = CGPoint(x: 0.0, y: 20.0)
+        
+        let avatarSize = CGSize(width: 60.0, height: 60.0)
+        self.avatarNode.updateSize(size: avatarSize)
+        
+        let avatarFrame = CGRect(origin: CGPoint(x: floorToScreenPixels((size.width - avatarSize.width) / 2.0) - 44.0, y: origin.y), size: avatarSize)
+        transition.updateFrame(node: self.avatarNode, frame: avatarFrame)
+        
+        if let arrowImage = self.arrowNode.image {
+            let arrowFrame = CGRect(origin: CGPoint(x: floorToScreenPixels((size.width - arrowImage.size.width) / 2.0), y: origin.y + floorToScreenPixels((avatarSize.height - arrowImage.size.height) / 2.0)), size: arrowImage.size)
+            transition.updateFrame(node: self.arrowNode, frame: arrowFrame)
+        }
+        
+        let secondAvatarFrame = CGRect(origin: CGPoint(x: floorToScreenPixels((size.width - avatarSize.width) / 2.0) + 44.0, y: origin.y), size: avatarSize)
+        transition.updateFrame(node: self.secondAvatarNode, frame: secondAvatarFrame)
+        
+        origin.y += avatarSize.height + 10.0
+
+        let titleSize = self.titleNode.measure(CGSize(width: size.width - 32.0, height: size.height))
+        transition.updateFrame(node: self.titleNode, frame: CGRect(origin: CGPoint(x: floorToScreenPixels((size.width - titleSize.width) / 2.0), y: origin.y), size: titleSize))
+        origin.y += titleSize.height + 4.0
+
+        let textSize = self.textNode.measure(CGSize(width: size.width - 32.0, height: size.height))
+        transition.updateFrame(node: self.textNode, frame: CGRect(origin: CGPoint(x: floorToScreenPixels((size.width - textSize.width) / 2.0), y: origin.y), size: textSize))
+        origin.y += textSize.height + 10.0
+        
+        let actionButtonHeight: CGFloat = 44.0
+        var minActionsWidth: CGFloat = 0.0
+        let maxActionWidth: CGFloat = floor(size.width / CGFloat(self.actionNodes.count))
+        let actionTitleInsets: CGFloat = 8.0
+        
+        var effectiveActionLayout = TextAlertContentActionLayout.horizontal
+        for actionNode in self.actionNodes {
+            let actionTitleSize = actionNode.titleNode.updateLayout(CGSize(width: maxActionWidth, height: actionButtonHeight))
+            if case .horizontal = effectiveActionLayout, actionTitleSize.height > actionButtonHeight * 0.6667 {
+                effectiveActionLayout = .vertical
+            }
+            switch effectiveActionLayout {
+                case .horizontal:
+                    minActionsWidth += actionTitleSize.width + actionTitleInsets
+                case .vertical:
+                    minActionsWidth = max(minActionsWidth, actionTitleSize.width + actionTitleInsets)
+            }
+        }
+        
+        let insets = UIEdgeInsets(top: 18.0, left: 18.0, bottom: 18.0, right: 18.0)
+        
+        let contentWidth = max(size.width, minActionsWidth)
+                
+        var actionsHeight: CGFloat = 0.0
+        switch effectiveActionLayout {
+            case .horizontal:
+                actionsHeight = actionButtonHeight
+            case .vertical:
+                actionsHeight = actionButtonHeight * CGFloat(self.actionNodes.count)
+        }
+        
+        let resultSize = CGSize(width: contentWidth, height: avatarSize.height + titleSize.height + textSize.height + actionsHeight + 16.0 + insets.top + insets.bottom)
+        transition.updateFrame(node: self.actionNodesSeparator, frame: CGRect(origin: CGPoint(x: 0.0, y: resultSize.height - actionsHeight - UIScreenPixel), size: CGSize(width: resultSize.width, height: UIScreenPixel)))
+        
+        var actionOffset: CGFloat = 0.0
+        let actionWidth: CGFloat = floor(resultSize.width / CGFloat(self.actionNodes.count))
+        var separatorIndex = -1
+        var nodeIndex = 0
+        for actionNode in self.actionNodes {
+            if separatorIndex >= 0 {
+                let separatorNode = self.actionVerticalSeparators[separatorIndex]
+                switch effectiveActionLayout {
+                    case .horizontal:
+                        transition.updateFrame(node: separatorNode, frame: CGRect(origin: CGPoint(x: actionOffset - UIScreenPixel, y: resultSize.height - actionsHeight), size: CGSize(width: UIScreenPixel, height: actionsHeight - UIScreenPixel)))
+                    case .vertical:
+                        transition.updateFrame(node: separatorNode, frame: CGRect(origin: CGPoint(x: 0.0, y: resultSize.height - actionsHeight + actionOffset - UIScreenPixel), size: CGSize(width: resultSize.width, height: UIScreenPixel)))
+                }
+            }
+            separatorIndex += 1
+            
+            let currentActionWidth: CGFloat
+            switch effectiveActionLayout {
+                case .horizontal:
+                    if nodeIndex == self.actionNodes.count - 1 {
+                        currentActionWidth = resultSize.width - actionOffset
+                    } else {
+                        currentActionWidth = actionWidth
+                    }
+                case .vertical:
+                    currentActionWidth = resultSize.width
+            }
+            
+            let actionNodeFrame: CGRect
+            switch effectiveActionLayout {
+                case .horizontal:
+                    actionNodeFrame = CGRect(origin: CGPoint(x: actionOffset, y: resultSize.height - actionsHeight), size: CGSize(width: currentActionWidth, height: actionButtonHeight))
+                    actionOffset += currentActionWidth
+                case .vertical:
+                    actionNodeFrame = CGRect(origin: CGPoint(x: 0.0, y: resultSize.height - actionsHeight + actionOffset), size: CGSize(width: currentActionWidth, height: actionButtonHeight))
+                    actionOffset += actionButtonHeight
+            }
+            
+            transition.updateFrame(node: actionNode, frame: actionNodeFrame)
+            
+            nodeIndex += 1
+        }
+        
+        return resultSize
+    }
+}
+
+func giftAuctionTransferController(context: AccountContext, fromPeer: EnginePeer, toPeer: EnginePeer, commit: @escaping () -> Void) -> AlertController {
+    let presentationData = context.sharedContext.currentPresentationData.with { $0 }
+    let strings = presentationData.strings
+    
+    let text: String
+    if fromPeer.id == context.account.peerId {
+        text = strings.Gift_AuctionTransfer_TextFromYourself(toPeer.displayTitle(strings: strings, displayOrder: presentationData.nameDisplayOrder)).string
+    } else if toPeer.id == context.account.peerId {
+        text = strings.Gift_AuctionTransfer_TextToYourself(fromPeer.displayTitle(strings: strings, displayOrder: presentationData.nameDisplayOrder)).string
+    } else {
+        text = strings.Gift_AuctionTransfer_Text(fromPeer.displayTitle(strings: strings, displayOrder: presentationData.nameDisplayOrder), toPeer.displayTitle(strings: strings, displayOrder: presentationData.nameDisplayOrder)).string
+    }
+        
+    var dismissImpl: ((Bool) -> Void)?
+    var contentNode: GiftAuctionTransferAlertContentNode?
+    let actions: [TextAlertAction] = [TextAlertAction(type: .genericAction, title: presentationData.strings.Common_Cancel, action: {
+        dismissImpl?(true)
+    }), TextAlertAction(type: .defaultAction, title: strings.Gift_AuctionTransfer_Change, action: {
+        dismissImpl?(true)
+        commit()
+    })]
+    
+    contentNode = GiftAuctionTransferAlertContentNode(context: context, theme: AlertControllerTheme(presentationData: presentationData), ptheme: presentationData.theme, strings: strings, fromPeer: fromPeer, toPeer: toPeer, title: strings.Gift_AuctionTransfer_Title, text: text, actions: actions)
+    
+    let controller = AlertController(theme: AlertControllerTheme(presentationData: presentationData), contentNode: contentNode!)
+    dismissImpl = { [weak controller] animated in
+        if animated {
+            controller?.dismissAnimated()
+        } else {
+            controller?.dismiss()
+        }
+    }
+    return controller
+}