chat setting chat buttle点击效果实现

Visual_Novel_iOS/Src/Modules/Chat/Setting/Cell/ChatButtleCollectionCell.swift

@@ -6,8 +6,285 @@
 //
 
 import UIKit
+import SnapKit
 
-class ChatButtleCollectionCell: UICollectionViewCell {
+struct SubButtleRow: RowModel {
+    let subItems: [ChatButtleRow]
+    var cellReuseID: String { "ChatButtleCollectionCell" }
+    func cellHeight(tableWidth: CGFloat) -> CGFloat {
+        let maxDisplayCount = 4
+        let displayCount = min(subItems.count, maxDisplayCount)
+        return CGFloat(displayCount) * 58 // 每行40高度
+    }
+}
+
+// MARK: - 数据模型
+struct ChatButtleItem {
+    let id: String
+    let name: String
+    let price: Int?
+    enum Kind { case `default`, vip, premium }
+    enum Status { case selected, available, locked, gettable }
+    let kind: Kind
+    let status: Status
+}
+
+// MARK: - RowModel
+struct ChatButtleRow: RowModel {
+    let id: String
+    let name: String
+    let price: Int?
+    enum Kind { case `default`, vip, premium }
+    enum Status { case selected, available, locked, gettable }
+    let kind: Kind
+    let status: Status
+    
+    let items: [ChatButtleRow] = []
+    var cellReuseID: String { "ChatButtleCollectionCell" }
+    func cellHeight(tableWidth: CGFloat) -> CGFloat {
+        let columns: CGFloat = 3
+        let spacing: CGFloat = 8
+        let horizontalPadding: CGFloat = 40 // container 左右各 20
+        let availableWidth = tableWidth - horizontalPadding
+        _ = (availableWidth - spacing * (columns - 1)) / columns // width 未用到，但保留用于后续等比计算
+        let itemHeight: CGFloat = 120
+        let rows = ceil(CGFloat(items.count) / columns)
+        let displayRows = min(rows, 4.5)
+        let total = displayRows * itemHeight + (displayRows - 1) * spacing + 5
+        return total
+    }
+}
+
+// MARK: - 容器 Cell
+class ChatButtleCollectionCell: UITableViewCell, CellConfigurable {
+    private var items: [ChatButtleRow] = []
+    private var selectedId: String?
+    private let widthItem: CGFloat = ((UIScreen.width * 0.84 - 60.0) / 3.0 - 1.0)
+    private var heightConstraint: Constraint?
+    
+    private lazy var collectionView: UICollectionView = {
+        let layout = UICollectionViewFlowLayout()
+        layout.minimumInteritemSpacing = 10
+        layout.minimumLineSpacing = 10
+        layout.itemSize = CGSizeMake(widthItem, widthItem * 110.0 / 87.0)
+        layout.sectionInset = UIEdgeInsets(top: 0, left: 20, bottom: 0, right: 20)
+        layout.scrollDirection = .vertical
+        let cv = UICollectionView(frame: .zero, collectionViewLayout: layout)
+        cv.delegate = self
+        cv.dataSource = self
+        cv.showsVerticalScrollIndicator = false
+        cv.register(ChatButtleCard.self, forCellWithReuseIdentifier: "ChatButtleCard")
+        cv.layer.cornerRadius = 15
+        cv.layer.maskedCorners = [.layerMinXMaxYCorner, .layerMaxXMaxYCorner]
+        return cv
+    }()
+    
+    override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
+        super.init(style: style, reuseIdentifier: reuseIdentifier)
+        setupViews()
+    }
+    
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    private func setupViews() {
+        backgroundColor = .clear
+        selectionStyle = .none
+        contentView.addSubview(collectionView)
+        collectionView.snp.makeConstraints { make in
+            make.left.right.equalToSuperview()
+            make.top.bottom.equalToSuperview().inset(2.5)
+            heightConstraint = make.height.equalTo(0).constraint
+        }
+    }
+    
+    func configure(with row: RowModel) {
+        guard let r = row as? SubButtleRow else { return }
+        items = r.subItems
+        if let first = items.first(where: { $0.status == .selected || $0.status == .available }) {
+            selectedId = first.id
+        }
+        collectionView.reloadData()
+        updateHeight()
+    }
+    
+    private func updateHeight() {
+        let columns: CGFloat = 3
+        let spacing: CGFloat = 10
+        let availableWidth = UIScreen.width * 0.84 - 60.0
+        _ = (availableWidth - spacing * (columns - 1)) / columns
+        let itemHeight: CGFloat = widthItem * 110.0 / 87.0
+        let rows = ceil(CGFloat(items.count) / columns)
+        let displayRows = min(rows, 4.5)
+        let total = displayRows * itemHeight + (displayRows - 1) * spacing + 5
+        heightConstraint?.update(offset: total)
+        layoutIfNeeded()
+    }
+    
+    override func layoutSubviews() {
+        super.layoutSubviews()
+        updateHeight()
+    }
+}
+
+// MARK: - CollectionView
+extension ChatButtleCollectionCell: UICollectionViewDataSource, UICollectionViewDelegate, UICollectionViewDelegateFlowLayout {
+    func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int { items.count }
+    
+    func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
+        let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "ChatButtleCard", for: indexPath) as! ChatButtleCard
+        let item = items[indexPath.item]
+        cell.configure(with: item, selected: item.id == selectedId)
+        return cell
+    }
+    
+    func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
+        let item = items[indexPath.item]
+        guard item.status == .available || item.status == .gettable else { return }
+        selectedId = item.id
+        collectionView.reloadData()
+    }
+    
+    func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize {
+        let columns: CGFloat = 3
+        let spacing: CGFloat = 10
+        let availableWidth = UIScreen.width * 0.84 - 60.0
+        let itemWidth = (availableWidth - spacing * (columns - 1)) / columns
+        return CGSize(width: itemWidth, height: widthItem * 110.0 / 87.0)
+    }
+}
+
+// MARK: - 卡片
+//class ChatButtleCard: UICollectionViewCell {
+//    private lazy var container: UIView = {
+//        let v = UIView()
+//        v.backgroundColor = UIColor(hex: "#1A1A2E")
+//        v.layer.cornerRadius = 12
+//        return v
+//    }()
+//    private lazy var bubble: UIView = {
+//        let v = UIView()
+//        v.backgroundColor = .white
+//        v.layer.cornerRadius = 20
+//        return v
+//    }()
+//    private lazy var hiLabel: UILabel = {
+//        let l = UILabel()
+//        l.text = "hi"
+//        l.textColor = .black
+//        l.font = UIFont.systemFont(ofSize: 14, weight: .medium)
+//        return l
+//    }()
+//    private lazy var title: UILabel = {
+//        let l = UILabel()
+//        l.textColor = .white
+//        l.font = UIFont.systemFont(ofSize: 12, weight: .medium)
+//        l.textAlignment = .center
+//        return l
+//    }()
+//    private lazy var vipBadge: UILabel = {
+//        let l = UILabel()
+//        l.text = "VIP"
+//        l.textColor = .black
+//        l.font = UIFont.systemFont(ofSize: 10, weight: .bold)
+//        l.backgroundColor = UIColor(hex: "#FFD700")
+//        l.textAlignment = .center
+//        l.layer.cornerRadius = 8
+//        l.clipsToBounds = true
+//        l.isHidden = true
+//        return l
+//    }()
+//    private lazy var lockIcon: UIImageView = {
+//        let v = UIImageView(image: UIImage(systemName: "lock.fill"))
+//        v.tintColor = UIColor(hex: "#999999")
+//        v.isHidden = true
+//        return v
+//    }()
+//    private lazy var getButton: UIButton = {
+//        let b = UIButton(type: .custom)
+//        b.setTitle("Get", for: .normal)
+//        b.setTitleColor(.white, for: .normal)
+//        b.titleLabel?.font = UIFont.systemFont(ofSize: 12, weight: .bold)
+//        b.backgroundColor = UIColor(hex: "#8B5CF6")
+//        b.layer.cornerRadius = 8
+//        b.isHidden = true
+//        return b
+//    }()
+//    private lazy var highlight: UIView = {
+//        let v = UIView()
+//        v.layer.borderWidth = 2
+//        v.layer.borderColor = UIColor(hex: "#8B5CF6").cgColor
+//        v.layer.cornerRadius = 12
+//        v.isHidden = true
+//        return v
+//    }()
+//    
+//    override init(frame: CGRect) {
+//        super.init(frame: frame)
+//        setup()
+//    }
+//    required init?(coder: NSCoder) { fatalError("init(coder:) has not been implemented") }
+//    
+//    private func setup() {
+//        contentView.addSubview(container)
+//        container.addSubview(bubble)
+//        container.addSubview(hiLabel)
+//        container.addSubview(title)
+//        container.addSubview(vipBadge)
+//        container.addSubview(lockIcon)
+//        container.addSubview(getButton)
+//        container.addSubview(highlight)
+//        
+//        container.snp.makeConstraints { make in make.edges.equalToSuperview() }
+//        bubble.snp.makeConstraints { make in
+//            make.centerX.equalToSuperview()
+//            make.centerY.equalToSuperview().offset(-10)
+//            make.width.height.equalTo(40)
+//        }
+//        hiLabel.snp.makeConstraints { make in make.center.equalTo(bubble) }
+//        title.snp.makeConstraints { make in
+//            make.centerX.equalToSuperview()
+//            make.bottom.equalToSuperview().offset(-12)
+//            make.left.right.equalToSuperview().inset(6)
+//        }
+//        vipBadge.snp.makeConstraints { make in
+//            make.top.left.equalToSuperview().offset(8)
+//            make.width.equalTo(24)
+//            make.height.equalTo(16)
+//        }
+//        lockIcon.snp.makeConstraints { make in
+//            make.top.right.equalToSuperview().inset(8)
+//            make.width.height.equalTo(12)
+//        }
+//        getButton.snp.makeConstraints { make in
+//            make.centerX.equalToSuperview()
+//            make.bottom.equalToSuperview().offset(-8)
+//            make.width.equalTo(60)
+//            make.height.equalTo(24)
+//        }
+//        highlight.snp.makeConstraints { make in make.edges.equalToSuperview() }
+//    }
+//    
+//    func configure(with item: ChatButtleItem, selected: Bool) {
+//        title.text = item.name
+//        vipBadge.isHidden = item.kind != .vip
+//        lockIcon.isHidden = item.status != .locked
+//        getButton.isHidden = item.status != .gettable
+//        highlight.isHidden = !selected && item.status != .gettable
+//        if item.kind == .premium { title.textColor = UIColor(hex: "#0066FF") } else if item.kind == .vip { title.textColor = UIColor(hex: "#FF8C00") } else { title.textColor = .white }
+//        title.isHidden = item.status == .gettable
+//    }
+//}
+
+//
+//  ChatButtleCollectionCell.swift
+//  Visual_Novel_iOS
+//
+//  Created by mh on 2025/10/30.
+//
+
+class ChatButtleCard: UICollectionViewCell {
 
     lazy var statusImgView: UIImageView = {
         let imgView = UIImageView()
@@ -43,6 +320,7 @@ class ChatButtleCollectionCell: UICollectionViewCell {
         lab.text = "hi"
         lab.textColor = UIColor(hex: "#333333")
         lab.font = UIFont.systemFont(ofSize: 14)
+        lab.textAlignment = .center
         return lab
     }()
     
@@ -56,6 +334,7 @@ class ChatButtleCollectionCell: UICollectionViewCell {
         lab.font = UIFont.boldSystemFont(ofSize: 12)
         lab.text = "Default"
         lab.textColor = .white
+        lab.textAlignment = .center
         return lab
     }()
     
@@ -72,7 +351,7 @@ class ChatButtleCollectionCell: UICollectionViewCell {
         let stackView = UIStackView(arrangedSubviews: [stoneImgView, stoneLa])
         stackView.axis = .horizontal
         stackView.spacing = 5
-        stackView.alignment = .center
+        stackView.alignment = .fill
         stackView.distribution = .fill
         return stackView
     }()
@@ -92,7 +371,19 @@ class ChatButtleCollectionCell: UICollectionViewCell {
         
     }
     
+    func configure(with item: ChatButtleRow, selected: Bool) {
+        nameLab.text = item.name
+        vipImgView.isHidden = item.kind != .vip
+        lockImgView.isHidden = item.status != .locked
+        getBtn.isHidden = item.status != .gettable
+//        highlight.isHidden = !selected && item.status != .gettable
+        if item.kind == .premium { nameLab.textColor = UIColor(hex: "#0066FF") } else if item.kind == .vip { nameLab.textColor = UIColor(hex: "#FF8C00") } else { nameLab.textColor = .white }
+        nameLab.isHidden = item.status == .gettable
+    }
+    
     func setupViews() {
+        self.backgroundColor = .gray
+        self.cornerRadius = 10
         contentView.addSubview(vipImgView)
         contentView.addSubview(statusImgView)
         contentView.addSubview(stoneStackView)
@@ -122,7 +413,7 @@ class ChatButtleCollectionCell: UICollectionViewCell {
         }
         
         hiLab.snp.makeConstraints { make in
-            make.centerX.centerX.equalToSuperview()
+            make.centerX.centerY.equalToSuperview()
         }
         
         lockImgView.snp.makeConstraints { make in

Visual_Novel_iOS/Src/Modules/Chat/Setting/Cell/ChatSwipeCell.swift

@@ -16,18 +16,20 @@ struct ImageRow: RowModel {
     let showArrow: Bool
     let showSwitch: Bool
     let subItems: [ImageRow]? // 子项列表
+    let buttleItems: [ChatButtleRow]?
     var isExpanded: Bool = false // 展开状态
     
     var cellReuseID: String { "ChatSwipeCell" }
     func cellHeight(tableWidth: CGFloat) -> CGFloat { 50 }
     
-    init(icon: String, title: String, showAvatar: Bool = false, showArrow: Bool = false, showSwitch: Bool = false, subItems: [ImageRow]? = nil) {
+    init(icon: String, title: String, showAvatar: Bool = false, showArrow: Bool = false, showSwitch: Bool = false, subItems: [ImageRow]? = nil, buttleItems: [ChatButtleRow]? = nil) {
         self.icon = icon
         self.title = title
         self.showAvatar = showAvatar
         self.showArrow = showArrow
         self.showSwitch = showSwitch
         self.subItems = subItems
+        self.buttleItems = buttleItems
     }
 }
 
@@ -92,7 +94,7 @@ class ChatSwipeCell: ChatSettingBaseCell, CellConfigurable {
         updateContainerHeight(50)
     }
     
-    private func updateArrowState(isExpanded: Bool) {
+    func updateArrowState(isExpanded: Bool) {
         UIView.animate(withDuration: 0.3) { [weak self] in
             self?.arrowImgView.transform = isExpanded ? CGAffineTransform(rotationAngle: .pi / 2.0) : .identity
         }

Visual_Novel_iOS/Src/Modules/Chat/Setting/View/ChatSettingSwipeView.swift

@@ -35,15 +35,29 @@ class ChatSettingSwipeView: CLContainer {
 //            ImageRow(icon: "role_exchange_mode", title: "Sub Item 10", showAvatar: false, showArrow: false, showSwitch: false)
         ])
         
-        let buttleRow = ImageRow(icon: "role_chat_buttle", title: "Chat buttle", showAvatar: false, showArrow: true, showSwitch: false, subItems: [
+        let buttleRow = ImageRow(icon: "role_chat_buttle", title: "Chat buttle", showAvatar: false, showArrow: true, showSwitch: false, buttleItems: [
-            
+            ChatButtleRow(id: "1", name: "Default", price: nil, kind: .default, status: .selected),
+            ChatButtleRow(id: "2", name: "Name1", price: nil, kind: .vip, status: .available),
+            ChatButtleRow(id: "3", name: "Name2", price: nil, kind: .premium, status: .available),
+            // Row 2
+            ChatButtleRow(id: "4", name: "Name3", price: nil, kind: .vip, status: .locked),
+            ChatButtleRow(id: "5", name: "Name4", price: nil, kind: .vip, status: .locked),
+            ChatButtleRow(id: "6", name: "Name5", price: nil, kind: .vip, status: .locked),
+            // Row 3
+            ChatButtleRow(id: "7", name: "Name6", price: 20, kind: .premium, status: .locked),
+            ChatButtleRow(id: "8", name: "Name7", price: 20, kind: .premium, status: .locked),
+            ChatButtleRow(id: "9", name: "Name8", price: 20, kind: .premium, status: .gettable),
+            // Row 4
+//            ChatButtleRow(id: "10", name: "Name9", price: 20, kind: .premium, status: .locked),
+//            ChatButtleRow(id: "11", name: "Name10", price: 20, kind: .premium, status: .locked),
+//            ChatButtleRow(id: "12", name: "Name11", price: 20, kind: .premium, status: .locked)
         ])
         
         rows = [
             [modelRow, ImageRow(icon: "role_text_mode", title: "Short Text Mode", showAvatar: false, showArrow: false, showSwitch: true)],
             [ImageRow(icon: "role_voice", title: "Voice actor", showAvatar: true, showArrow: true, showSwitch: false), ImageRow(icon: "role_talk", title: "Play dialogue only", showAvatar: false, showArrow: false, showSwitch: true)],
             [TokenRow(count: "2500")],
-            [FontRow(count: "20", icon: "role_font", title: "Font size"), ImageRow(icon: "role_chat_mode", title: "Chat Mode", showAvatar: false, showArrow: true, showSwitch: false), ImageRow(icon: "role_chat_buttle", title: "Chat buttle", showAvatar: false, showArrow: true, showSwitch: false)],
+            [FontRow(count: "20", icon: "role_font", title: "Font size"), ImageRow(icon: "role_chat_mode", title: "Chat Mode", showAvatar: false, showArrow: true, showSwitch: false), buttleRow],
             [BackgroundRow(count: 50)],
             [HistoryRow(time: "", icon: "", title: "", itemCount: 30)]
         ]
@@ -96,6 +110,7 @@ class ChatSettingSwipeView: CLContainer {
         tableView.register(ChatBackgroundCell.self, forCellReuseIdentifier: "ChatBackgroundCell")
         tableView.register(ChatHistoryCell.self, forCellReuseIdentifier: "ChatHistoryCell")
         tableView.register(SubItemsContainerCell.self, forCellReuseIdentifier: "SubItemsContainerCell")
+        tableView.register(ChatButtleCollectionCell.self, forCellReuseIdentifier: "ChatButtleCollectionCell")
         tableView.contentInset = UIEdgeInsets(top: 0, left: 0, bottom: 0, right: 0)
         return tableView
     }()
@@ -176,42 +191,70 @@ extension ChatSettingSwipeView: UITableViewDelegate, UITableViewDataSource {
     
     func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
         guard let imageRow = rows[indexPath.section][indexPath.row] as? ImageRow,
-              imageRow.showArrow,
+              imageRow.showArrow else { return }
-              let subItems = imageRow.subItems,
+        // 统一处理：优先判断 Chat buttle（使用集合视图）
-              !subItems.isEmpty else {
+        if imageRow.title == "Chat buttle", let subItems = imageRow.buttleItems, !subItems.isEmpty {
+            tableView.deselectRow(at: indexPath, animated: true)
+            let isExpanded = expandedStates[indexPath.section]?[indexPath.row] ?? false
+            expandedStates[indexPath.section, default: [:]][indexPath.row] = !isExpanded
+            if !isExpanded {
+                // 展开：插入 ChatButtleRow
+                let subItemsRow = SubButtleRow(subItems: subItems)
+                rows[indexPath.section].insert(subItemsRow, at: indexPath.row + 1)
+
+                let insertIndexPath = IndexPath(row: indexPath.row + 1, section: indexPath.section)
+                tableView.insertRows(at: [insertIndexPath], with: .fade)
+                if let cell = tableView.cellForRow(at: indexPath) as? ChatSwipeCell {
+                    cell.updateArrowState(isExpanded: true)
+                }
+            } else {
+                // 折叠
+                if indexPath.row + 1 < rows[indexPath.section].count,
+                   rows[indexPath.section][indexPath.row + 1] is SubButtleRow {
+                    rows[indexPath.section].remove(at: indexPath.row + 1)
+
+                    let deleteIndexPath = IndexPath(row: indexPath.row + 1, section: indexPath.section)
+                    tableView.deleteRows(at: [deleteIndexPath], with: .fade)
+                    if let cell = tableView.cellForRow(at: indexPath) as? ChatSwipeCell {
+                        cell.updateArrowState(isExpanded: false)
+                    }
+                }
+            }
             return
         }
         
-        // 切换展开状态
+        if let subItems = imageRow.subItems, !subItems.isEmpty {
-        let isExpanded = expandedStates[indexPath.section]?[indexPath.row] ?? false
+            // 切换展开状态
-        expandedStates[indexPath.section, default: [:]][indexPath.row] = !isExpanded
+            let isExpanded = expandedStates[indexPath.section]?[indexPath.row] ?? false
+            expandedStates[indexPath.section, default: [:]][indexPath.row] = !isExpanded
             
-        // 插入或删除SubItemsContainerCell
+            // 插入或删除SubItemsContainerCell
-        if !isExpanded {
+            if !isExpanded {
-            // 展开：插入SubItemsContainerCell
+                // 展开：插入SubItemsContainerCell
-            let subItemsRow = SubItemsRow(subItems: subItems)
+                let subItemsRow = SubItemsRow(subItems: subItems)
-            rows[indexPath.section].insert(subItemsRow, at: indexPath.row + 1)
+                rows[indexPath.section].insert(subItemsRow, at: indexPath.row + 1)
                 
-            let insertIndexPath = IndexPath(row: indexPath.row + 1, section: indexPath.section)
+                let insertIndexPath = IndexPath(row: indexPath.row + 1, section: indexPath.section)
-            tableView.beginUpdates()
-            tableView.insertRows(at: [insertIndexPath], with: .fade)
-            tableView.endUpdates()
-            
-            // 更新箭头状态
-            tableView.reloadRows(at: [indexPath], with: .none)
-        } else {
-            // 折叠：删除SubItemsContainerCell
-            if indexPath.row + 1 < rows[indexPath.section].count,
-               rows[indexPath.section][indexPath.row + 1] is SubItemsRow {
-                rows[indexPath.section].remove(at: indexPath.row + 1)
-                
-                let deleteIndexPath = IndexPath(row: indexPath.row + 1, section: indexPath.section)
                 tableView.beginUpdates()
-                tableView.deleteRows(at: [deleteIndexPath], with: .fade)
+                tableView.insertRows(at: [insertIndexPath], with: .fade)
                 tableView.endUpdates()
                 
                 // 更新箭头状态
                 tableView.reloadRows(at: [indexPath], with: .none)
+            } else {
+                // 折叠：删除SubItemsContainerCell
+                if indexPath.row + 1 < rows[indexPath.section].count,
+                   rows[indexPath.section][indexPath.row + 1] is SubItemsRow {
+                    rows[indexPath.section].remove(at: indexPath.row + 1)
+                    
+                    let deleteIndexPath = IndexPath(row: indexPath.row + 1, section: indexPath.section)
+                    tableView.beginUpdates()
+                    tableView.deleteRows(at: [deleteIndexPath], with: .fade)
+                    tableView.endUpdates()
+                    
+                    // 更新箭头状态
+                    tableView.reloadRows(at: [indexPath], with: .none)
+                }
             }
         }
     }
@@ -227,6 +270,14 @@ extension ChatSettingSwipeView: UITableViewDelegate, UITableViewDataSource {
     func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
         let row = rows[indexPath.section][indexPath.row]
         
+        // 处理ChatButtleRow
+        if let buttleRow = row as? SubButtleRow {
+            let cell = tableView.dequeueReusableCell(withIdentifier: "ChatButtleCollectionCell", for: indexPath) as! ChatButtleCollectionCell
+            cell.selectionStyle = .none
+            cell.configure(with: buttleRow)
+            return cell
+        }
+        
         // 处理SubItemsRow
         if let subItemsRow = row as? SubItemsRow {
             let cell = tableView.dequeueReusableCell(withIdentifier: "SubItemsContainerCell", for: indexPath) as! SubItemsContainerCell