From 74dcaee3355a5abb42e47e88e9693fd24c50cde5 Mon Sep 17 00:00:00 2001
From: fish <zhongpengapp@hotmail.com>
Date: Tue, 21 Jul 2026 21:31:06 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AD=A6=E4=B9=A0=E8=AE=B0=E5=BD=95=E9=A1=B5?=
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Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
---
 .../Views/HistoryViewController.swift         | 39 +++++++++++++++----
 1 file changed, 31 insertions(+), 8 deletions(-)

diff --git a/LearnEnglish/LearnEnglish/Views/HistoryViewController.swift b/LearnEnglish/LearnEnglish/Views/HistoryViewController.swift
index e154618..95ba835 100644
--- a/LearnEnglish/LearnEnglish/Views/HistoryViewController.swift
+++ b/LearnEnglish/LearnEnglish/Views/HistoryViewController.swift
@@ -2,6 +2,7 @@ import UIKit
 
 final class HistoryViewController: UITableViewController {
     private let sections: [(title: String, items: [LearnedRecord])]
+    private var speechObserver: NSObjectProtocol?
 
     init() {
         sections = LearnedStore.shared.sectioned
@@ -11,13 +12,26 @@ final class HistoryViewController: UITableViewController {
     @available(*, unavailable)
     required init?(coder: NSCoder) { fatalError() }
 
+    deinit {
+        if let speechObserver {
+            NotificationCenter.default.removeObserver(speechObserver)
+        }
+    }
+
     override func viewDidLoad() {
         super.viewDidLoad()
         title = "学习记录"
         navigationItem.largeTitleDisplayMode = .never
-        tableView.register(UITableViewCell.self, forCellReuseIdentifier: "cell")
+        tableView.register(WordCardCell.self, forCellReuseIdentifier: "cell")
+        tableView.separatorStyle = .none
         tableView.backgroundColor = .systemBackground
         updateEmptyState()
+
+        speechObserver = NotificationCenter.default.addObserver(
+            forName: SpeechService.speakingDidChangeNotification, object: nil, queue: .main
+        ) { [weak self] _ in
+            self?.updateVisibleSpeakers()
+        }
     }
 
     private func updateEmptyState() {
@@ -38,6 +52,12 @@ final class HistoryViewController: UITableViewController {
         }
     }
 
+    private func updateVisibleSpeakers() {
+        for cell in tableView.visibleCells.compactMap({ $0 as? WordCardCell }) {
+            cell.updateSpeakerState()
+        }
+    }
+
     override func numberOfSections(in tableView: UITableView) -> Int {
         sections.count
     }
@@ -51,14 +71,17 @@ final class HistoryViewController: UITableViewController {
     }
 
     override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
-        let cell = tableView.dequeueReusableCell(withIdentifier: "cell", for: indexPath)
+        let cell = tableView.dequeueReusableCell(withIdentifier: "cell", for: indexPath) as! WordCardCell
         let record = sections[indexPath.section].items[indexPath.row]
-        var config = cell.defaultContentConfiguration()
-        config.text = record.word.word
-        config.secondaryText = "\(record.word.phonetic)  \(record.word.meaning)"
-        config.image = UIImage(systemName: "text.book.closed")
-        config.imageProperties.tintColor = Theme.Color.accent
-        cell.contentConfiguration = config
+        cell.configure(with: record.word)
+        cell.onSpeak = { word in
+            SpeechService.shared.speak(word.word)
+        }
+        cell.onLearn = { [weak self] word in
+            guard let self else { return }
+            let config = QuizConfig(mode: .spelling, words: [word], isStudyMode: true)
+            navigationController?.pushViewController(QuizViewController(config: config), animated: true)
+        }
         return cell
     }