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2025-12-24 07:05:35 +00:00 · 2017-02-11 17:05:23 +03:00
parent d0a9b00844
commit 32efb5962d
240 changed files with 16763 additions and 497 deletions
--- a/TelegramUI/ContactSelectionControllerNode.swift
+++ b/TelegramUI/ContactSelectionControllerNode.swift
@@ -0,0 +1,109 @@
+import Display
+import AsyncDisplayKit
+import UIKit
+import Postbox
+import TelegramCore
+
+final class ContactSelectionControllerNode: ASDisplayNode {
+    let contactListNode: ContactListNode
+    
+    private let account: Account
+    private var searchDisplayController: SearchDisplayController?
+    
+    private var containerLayout: (ContainerViewLayout, CGFloat)?
+    
+    var navigationBar: NavigationBar?
+    
+    var requestDeactivateSearch: (() -> Void)?
+    var requestOpenPeerFromSearch: ((PeerId) -> Void)?
+    var dismiss: (() -> Void)?
+    
+    init(account: Account) {
+        self.account = account
+        
+        self.contactListNode = ContactListNode(account: account, presentation: .natural(displaySearch: true, options: []))
+        
+        super.init(viewBlock: {
+            return UITracingLayerView()
+        }, didLoad: nil)
+        
+        self.backgroundColor = UIColor.white
+        
+        self.addSubnode(self.contactListNode)
+    }
+    
+    func containerLayoutUpdated(_ layout: ContainerViewLayout, navigationBarHeight: CGFloat, transition: ContainedViewLayoutTransition) {
+        self.containerLayout = (layout, navigationBarHeight)
+        
+        var insets = layout.insets(options: [.input])
+        insets.top += navigationBarHeight
+        
+        self.contactListNode.containerLayoutUpdated(ContainerViewLayout(size: layout.size, intrinsicInsets: insets, statusBarHeight: layout.statusBarHeight, inputHeight: layout.inputHeight), transition: transition)
+        
+        self.contactListNode.frame = CGRect(origin: CGPoint(), size: layout.size)
+        
+        if let searchDisplayController = self.searchDisplayController {
+            searchDisplayController.containerLayoutUpdated(layout, navigationBarHeight: navigationBarHeight, transition: transition)
+        }
+    }
+    
+    func activateSearch() {
+        guard let (containerLayout, navigationBarHeight) = self.containerLayout, let navigationBar = self.navigationBar else {
+            return
+        }
+        
+        var maybePlaceholderNode: SearchBarPlaceholderNode?
+        self.contactListNode.listNode.forEachItemNode { node in
+            if let node = node as? ChatListSearchItemNode {
+                maybePlaceholderNode = node.searchBarNode
+            }
+        }
+        
+        if let _ = self.searchDisplayController {
+            return
+        }
+        
+        if let placeholderNode = maybePlaceholderNode {
+            self.searchDisplayController = SearchDisplayController(contentNode: ContactsSearchContainerNode(account: self.account, openPeer: { [weak self] peerId in
+                if let requestOpenPeerFromSearch = self?.requestOpenPeerFromSearch {
+                    requestOpenPeerFromSearch(peerId)
+                }
+            }), cancel: { [weak self] in
+                if let requestDeactivateSearch = self?.requestDeactivateSearch {
+                    requestDeactivateSearch()
+                }
+            })
+            
+            self.searchDisplayController?.containerLayoutUpdated(containerLayout, navigationBarHeight: navigationBarHeight, transition: .immediate)
+            self.searchDisplayController?.activate(insertSubnode: { subnode in
+                self.insertSubnode(subnode, belowSubnode: navigationBar)
+            }, placeholder: placeholderNode)
+        }
+    }
+    
+    func deactivateSearch() {
+        if let searchDisplayController = self.searchDisplayController {
+            var maybePlaceholderNode: SearchBarPlaceholderNode?
+            self.contactListNode.listNode.forEachItemNode { node in
+                if let node = node as? ChatListSearchItemNode {
+                    maybePlaceholderNode = node.searchBarNode
+                }
+            }
+            
+            searchDisplayController.deactivate(placeholder: maybePlaceholderNode)
+            self.searchDisplayController = nil
+        }
+    }
+    
+    func animateIn() {
+        self.layer.animatePosition(from: CGPoint(x: self.layer.position.x, y: self.layer.position.y + self.layer.bounds.size.height), to: self.layer.position, duration: 0.5, timingFunction: kCAMediaTimingFunctionSpring)
+    }
+    
+    func animateOut() {
+        self.layer.animatePosition(from: self.layer.position, to: CGPoint(x: self.layer.position.x, y: self.layer.position.y + self.layer.bounds.size.height), duration: 0.2, timingFunction: kCAMediaTimingFunctionEaseInEaseOut, removeOnCompletion: false, completion: { [weak self] _ in
+            if let strongSelf = self {
+                strongSelf.dismiss?()
+            }
+        })
+    }
+}