Various improvements

submodules/TelegramUI/Sources/Chat/ChatControllerOpenUsernameContextMenu.swift

@@ -0,0 +1,134 @@
+import Foundation
+import UIKit
+import SwiftSignalKit
+import Postbox
+import TelegramCore
+import AsyncDisplayKit
+import Display
+import ContextUI
+import UndoUI
+import AccountContext
+import ChatMessageItemView
+import ChatMessageItemCommon
+import AvatarNode
+import ChatControllerInteraction
+
+extension ChatControllerImpl {
+    func openMentionContextMenu(username: String, peerId: EnginePeer.Id?, params: ChatControllerInteraction.LongTapParams) -> Void {
+        guard let message = params.message, let contentNode = params.contentNode else {
+            return
+        }
+        
+        guard let messages = self.chatDisplayNode.historyNode.messageGroupInCurrentHistoryView(message.id) else {
+            return
+        }
+        
+        var updatedMessages = messages
+        for i in 0 ..< updatedMessages.count {
+            if updatedMessages[i].id == message.id {
+                let message = updatedMessages.remove(at: i)
+                updatedMessages.insert(message, at: 0)
+                break
+            }
+        }
+        
+        let recognizer: TapLongTapOrDoubleTapGestureRecognizer? = nil// anyRecognizer as? TapLongTapOrDoubleTapGestureRecognizer
+        let gesture: ContextGesture? = nil // anyRecognizer as? ContextGesture
+        
+        let source: ContextContentSource
+//                if let location = location {
+//                    source = .location(ChatMessageContextLocationContentSource(controller: self, location: messageNode.view.convert(messageNode.bounds, to: nil).origin.offsetBy(dx: location.x, dy: location.y)))
+//                } else {
+            source = .extracted(ChatMessageLinkContextExtractedContentSource(chatNode: self.chatDisplayNode, contentNode: contentNode))
+//                }
+        
+        params.progress?.set(.single(true))
+                
+        let peer: Signal<EnginePeer?, NoError>
+        if let peerId {
+            peer = self.context.engine.data.get(TelegramEngine.EngineData.Item.Peer.Peer(id: peerId))
+        } else {
+            peer = self.context.engine.peers.resolvePeerByName(name: username)
+            |> mapToSignal { value in
+                switch value {
+                case .progress:
+                    return .complete()
+                case let .result(result):
+                    return .single(result)
+                }
+            }
+        }
+        
+        let _ = (peer
+        |> deliverOnMainQueue).start(next: { [weak self] peer in
+            guard let self else {
+                return
+            }
+            params.progress?.set(.single(false))
+                         
+            var items: [ContextMenuItem] = []
+            if let peer {
+                items.append(
+                    .action(ContextMenuActionItem(text: self.presentationData.strings.Chat_Context_Phone_SendMessage, icon: { theme in return generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/MessageBubble"), color: theme.contextMenu.primaryColor) }, action: { [weak self] _, f in
+                        f(.default)
+                        guard let self else {
+                            return
+                        }
+                        self.openPeer(peer: peer, navigation: .chat(textInputState: nil, subject: nil, peekData: nil), fromMessage: nil)
+                    }))
+                )
+            }
+            
+            items.append(
+                .action(ContextMenuActionItem(text: "Copy Username", icon: { theme in return generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/Copy"), color: theme.contextMenu.primaryColor) }, action: { [weak self]  _, f in
+                    f(.default)
+
+                    guard let self else {
+                        return
+                    }
+                    
+                    UIPasteboard.general.string = username
+
+                    self.present(UndoOverlayController(presentationData: self.presentationData, content: .copy(text: presentationData.strings.Conversation_UsernameCopied), elevatedLayout: false, animateInAsReplacement: false, action: { _ in return false }), in: .current)
+                }))
+            )
+            
+            items.append(.separator)
+            if let peer {
+                let avatarSize = CGSize(width: 28.0, height: 28.0)
+                let avatarSignal = peerAvatarCompleteImage(account: self.context.account, peer: peer, size: avatarSize)
+                
+                let subtitle = NSMutableAttributedString(string: self.presentationData.strings.Chat_Context_Phone_ViewProfile + " >")
+                if let range = subtitle.string.range(of: ">"), let arrowImage = UIImage(bundleImageName: "Item List/InlineTextRightArrow") {
+                    subtitle.addAttribute(.attachment, value: arrowImage, range: NSRange(range, in: subtitle.string))
+                    subtitle.addAttribute(.baselineOffset, value: 1.0, range: NSRange(range, in: subtitle.string))
+                }
+                
+                items.append(
+                    .action(ContextMenuActionItem(text: peer.displayTitle(strings: self.presentationData.strings, displayOrder: self.presentationData.nameDisplayOrder), textLayout: .secondLineWithAttributedValue(subtitle), icon: { theme in return nil }, iconSource: ContextMenuActionItemIconSource(size: avatarSize, signal: avatarSignal), iconPosition: .left, action: { [weak self]  _, f in
+                        f(.default)
+                        
+                        guard let self else {
+                            return
+                        }
+                        self.openPeer(peer: peer, navigation: .info(ChatControllerInteractionNavigateToPeer.InfoParams(ignoreInSavedMessages: true)), fromMessage: nil)
+                    }))
+                )
+            } else {
+                let emptyAction: ((ContextMenuActionItem.Action) -> Void)? = nil
+                items.append(
+                    .action(ContextMenuActionItem(text: "This user doesn't exist on Telegram.", textLayout: .multiline, textFont: .small, icon: { _ in return nil }, action: emptyAction))
+                )
+            }
+            
+            self.canReadHistory.set(false)
+            
+            let controller = ContextController(presentationData: self.presentationData, source: source, items: .single(ContextController.Items(content: .list(items))), recognizer: recognizer, gesture: gesture, disableScreenshots: false)
+            controller.dismissed = { [weak self] in
+                self?.canReadHistory.set(true)
+            }
+            
+            self.window?.presentInGlobalOverlay(controller)
+        })
+    }
+}