更新日志铺路部分，dev中

assets/CHANGELOG.md

@@ -0,0 +1,77 @@
+## [1.5.3] - 2026-07-19
+- 新增：机型匹配优化
+
+### ✅ 已确认完美支持
+- 魅族 20 / 20 Pro / 20 INFINITY（基于remaining_cap + status=full联合判断）
+- 魅族 21 / 21 Pro（直接读取learned_cap字段信息）
+
+### ⚠️ 部分支持（测试中）
+- 魅族 18 / 18s / 18 Pro / 18s Pro（日志存在，字段解析适配中）
+- 魅族 16s（需回退原厂固件验证）
+
+### ❌ 确认不支持
+- 魅族 21 Note（星纪团队固件，日志格式乱码无法识别，导致异常）
+- 魅族 22（系统未生成 `mbattery_charger` 目录）
+
+### 📌 说明
+- 适配状态仅针对 BMS 日志可读性，与手机硬件本身无关
+- 部分旧机型（如 16 系）若无日志生成，则无法使用本工具
+- 后续若发现其他机型可用，将持续补充
+
+----
+
+## [1.5.2] - 2026-07-14
+
+### 新增
+- 浪漫雅圆字体，工程内文件为FlymeFont.ttf
+
+### 🎨 UI 优化
+
+- **字体体系重构**：数字全局替换为 FlymeFont（浪漫雅圆），中文保留 HarmonyOS Sans SC
+  - 健康度百分比、容量数值、循环次数、电压/温度读数均使用 FlymeFont
+  - 中文/单位/符号保持 HarmonyOS Sans SC，确保阅读舒适度
+- **温标符号修正**：温度显示由 `°C`（度符号 + C）改为专用字符 `℃`（U+2103），与 FlymeFont 原生适配
+- **容量行视觉权重优化**：
+  - 当前容量与设计容量数字使用 FlymeFont（字号 20，字重 300）
+  - `mAh` 单位改用 HarmonyOS Sans SC（字号 16，字重 500），与 `cycles` 保持一致
+  - 整行颜色统一为 `rgb(95, 95, 95)`，弱化视觉重量，突出健康度大数字
+- **电压/温度极值显示优化**：数值与单位统一使用 FlymeFont，箭头符号保留 HarmonyOS
+
+### 🐛 修复
+
+- 修复 FlymeFont 数字 1 在部分场景下显示为红色的问题（字体内部颜色预设）
+- 修复容量行 `designCap`（设计容量）未正确应用 FlymeFont 的问题
+- 修复部分 `TextStyle` 中 `color` 与 `foreground` 混用导致的渲染断言错误
+- 统一主界面与二级页面状态栏样式
+
+### 📊 影响范围
+
+- `battery_summary.dart`：健康度/循环/容量显示样式重构
+- `battery_info_panel.dart`：电压/温度显示字体统一
+- `charge_detail_page.dart`：数值字体统一
+- `trend_chart.dart`：坐标轴数字字体统一
+
+### 📌 备注
+
+- 本次更新纯 UI 优化，不影响数据读取与计算逻辑
+
+----
+
+## [1.5.0] - 2026-07-09
+
+### 🐛 修复
+- 修复有线充电功率计算单位错误（µV × µA 计算时少除 1000，导致功率放大 1000 倍，属于潜藏bug，外面看不出问题）
+- 修复魅族 21 系列 `learned_cap` 因受 `status=Full` 限制导致容量未及时更新的问题
+- `learned_cap` 优先级提升：在所有状态行中优先匹配，不再局限于 `status=Full`
+
+### ⚡ 优化
+- 有线充电功率显示重构：
+  - 主界面：`≈{实际功率}w/{请求功率}w`（例：`≈30w/65w`）
+  - 二级页面：拆分为“请求档位”（`≈80w/L-10`）和“实际功率”（`≈30w`）两行
+  - USB 慢充保持 `≈7.5w` 不变
+- UI 统一：
+  - 统一主界面与二级页面状态栏背景色
+  - 统一主界面与二级页面 AppBar 背景色为 `Colors.white`
+  - 状态栏图标保持深色（`Brightness.dark`）
+
+## 更早期日志请移步至项目Git Release页面查看

lib/pages/battery_health_page.dart

@@ -4,21 +4,22 @@ import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:device_info_plus/device_info_plus.dart';
 
-// 检查这些导入是否正确
+// --- 本地导入 ---
-import '../models/device_matching.dart'; // ✅ 存在
+import '../models/device_matching.dart';
-import '../models/saf_permission_state.dart'; // ✅ 存在
+import '../models/saf_permission_state.dart';
 import '../services/database_service.dart';
 import '../services/battery_data_service.dart';
-import '../services/saf_storage_service.dart'; // ✅ 存在
+import '../services/saf_storage_service.dart';
-import '../logic/charge_parser.dart'; // ✅ 存在
+import '../logic/charge_parser.dart';
-import '../logic/capacity_extractor.dart'; // ✅ 存在（注意：不是 utils/）
+import '../logic/capacity_extractor.dart';
-import '../utils/time_utils.dart'; // ✅ 存在
+import '../utils/time_utils.dart';
-import '../utils/charge_utils.dart'; // ✅ 存在
+import '../utils/charge_utils.dart';
-import '../widgets/trend_chart.dart'; // ⚠️ 需要确认文件内容完整
+import '../widgets/battery_summary.dart';
-import '../widgets/battery_summary.dart'; // ⚠️ 需要确认文件内容完整
+import '../widgets/battery_info_panel.dart';
-import '../widgets/battery_info_panel.dart'; // ⚠️ 需要确认文件内容完整
+import '../widgets/charge_entry.dart';
-import '../widgets/charge_entry.dart'; // ⚠️ 需要确认文件内容完整
+import '../widgets/charge_detail_page.dart';
-import '../widgets/charge_detail_page.dart'; // ✅ 存在
+import '../widgets/battery_data_layout.dart'; // 🆕 1.6.0 UI 拆分
+import '../pages/changelog_page.dart'; // 🆕 1.6.0 更新日志
 
 // --- 潘通色定义 ---
 const Color kHealthGreen = Color(0xFF00B140);
@@ -613,7 +614,6 @@ class _BatteryHealthPageState extends State<BatteryHealthPage>
     if (_isWireless) {
       return ChargeUtils.getDisplayPowerWireless(_chargePower);
     } else {
-      // 🟢 1.5.0 改用新格式：实际/标定
       return ChargeUtils.getMainDisplayPowerWired(
         _chargePower,
         _wiredLevel,
@@ -629,9 +629,17 @@ class _BatteryHealthPageState extends State<BatteryHealthPage>
   // ---------- Build ----------
   @override
   Widget build(BuildContext context) {
+    // 计算健康度百分比（显式转为 double）
+    final double healthPercent = (_designCap > 0)
+        ? (_currentCap / _designCap) * 100
+        : 0.0;
+
+    final String chargeSummary = _isCharging
+        ? '充电中 · ${_getChargeTypeLabel()} · ${_getDisplayPower()}'
+        : '';
+
     return AnnotatedRegion<SystemUiOverlayStyle>(
       value: const SystemUiOverlayStyle(
-        // 🟢 1.5.0 统一状态栏颜色
         statusBarColor: Color.fromRGBO(157, 212, 237, 0.1),
         statusBarIconBrightness: Brightness.dark,
         statusBarBrightness: Brightness.dark,
@@ -653,120 +661,84 @@ class _BatteryHealthPageState extends State<BatteryHealthPage>
             ),
           ),
           actions: [
+            // 刷新按钮（左移）
             IconButton(
               icon: const Icon(Icons.refresh),
               onPressed: readBatteryCapacity,
               tooltip: '刷新数据',
               color: Colors.black,
             ),
-          ],
+            // 三点菜单
-        ),
+            PopupMenuButton<String>(
-        body: _hasData ? _buildDataLayout() : _buildEmptyState(),
+              icon: const Icon(Icons.more_vert),
-      ),
+              color: Colors.white,
-    );
+              onSelected: (value) {
-  }
+                switch (value) {
-
+                  case 'changelog':
-  Widget _buildEmptyState() {
-    return const Center(
-      child: Column(
-        mainAxisAlignment: MainAxisAlignment.center,
-        children: [
-          Icon(Icons.battery_unknown, size: 64, color: Colors.grey),
-          SizedBox(height: 16),
-          Text('暂无数据', style: TextStyle(fontSize: 18, color: Colors.grey)),
-          Text('点击右上角刷新尝试', style: TextStyle(fontSize: 14, color: Colors.grey)),
-        ],
-      ),
-    );
-  }
-
-  Widget _buildDataLayout() {
-    final healthPercent = (_designCap > 0)
-        ? (_currentCap / _designCap) * 100
-        : 0;
-
-    String chargeSummary = '';
-    if (_isCharging) {
-      chargeSummary = '充电中 · ${_getChargeTypeLabel()} · ${_getDisplayPower()}';
-    }
-
-    return Padding(
-      padding: const EdgeInsets.all(20.0),
-      child: Column(
-        crossAxisAlignment: CrossAxisAlignment.start,
-        children: [
-          Text(
-            _deviceModel,
-            style: const TextStyle(
-              fontSize: 14,
-              color: Colors.grey,
-              fontWeight: FontWeight.w400,
-            ),
-          ),
-          const SizedBox(height: 4),
-
-          BatterySummary(
-            healthPercent: healthPercent.toDouble(), // 显式转换
-            cycleCount: _cycleCount,
-            currentCap: _currentCap,
-            designCap: _designCap,
-          ),
-
-          const SizedBox(height: 24),
-
-          TrendChart(data: _trendData, designCap: _designCap),
-
-          const SizedBox(height: 8),
-
-          AnimatedBuilder(
-            animation: _chargeAnimationController,
-            builder: (context, child) {
-              final entryHeight = 28 * _entryFadeIn.value;
-              final chargeEntry = Opacity(
-                opacity: _entryFadeIn.value,
-                child: ChargeEntry(
-                  summary: chargeSummary,
-                  isCharging: _isCharging,
-                  onTap: () {
-                    if (_isCharging) {
                     Navigator.push(
                       context,
                       MaterialPageRoute(
-                          builder: (context) => ChargeDetailPage(
+                        builder: (context) => const ChangelogPage(),
-                            chargeType: _chargeType,
-                            isWireless: _isWireless,
-                            power: _chargePower,
-                            volt: _chargeVolt,
-                            curr: _chargeCurr,
-                            wiredLevel: _wiredLevel,
-                          ),
                       ),
                     );
+                    break;
+                  case 'dark_mode':
+                    // 1.7 再实现
+                    break;
+                  case 'about':
+                    // 1.7 再实现
+                    break;
                 }
               },
+              itemBuilder: (context) => [
+                const PopupMenuItem(value: 'changelog', child: Text('更新日志')),
+                const PopupMenuItem(
+                  value: 'dark_mode',
+                  enabled: false,
+                  child: Text('深色模式（开发中）'),
                 ),
-              );
+                const PopupMenuItem(
-
+                  value: 'about',
-              return Column(
+                  enabled: false,
-                children: [
+                  child: Text('关于（开发中）'),
-                  SizedBox(height: entryHeight, child: chargeEntry),
+                ),
-                  Transform.translate(
+              ],
-                    offset: Offset(0, _bottomSlide.value),
+            ),
-                    child: BatteryInfoPanel(
+          ],
+        ),
+        body: _hasData
+            ? AnimatedBuilder(
+                animation: _chargeAnimationController,
+                builder: (context, child) {
+                  // 🟢 修复：传入 healthPercent 为 double，移除未定义的动画参数
+                  // 动画在 BatteryDataLayout 内部不处理，由父级 AnimatedBuilder 控制
+                  return BatteryDataLayout(
+                    deviceModel: _deviceModel,
+                    healthPercent: healthPercent,
+                    cycleCount: _cycleCount,
+                    currentCap: _currentCap,
+                    designCap: _designCap,
+                    trendData: _trendData,
+                    isCharging: _isCharging,
+                    chargeSummary: chargeSummary,
                     batteryVolt: _batteryVolt,
                     batteryTemp: _batteryTemp,
                     maxVolt: _maxVolt,
                     minVolt: _minVolt,
                     maxTemp: _maxTemp,
                     minTemp: _minTemp,
-                    ),
+                    chargeType: _chargeType,
-                  ),
+                    isWireless: _isWireless,
-                ],
+                    chargePower: _chargePower,
+                    chargeVolt: _chargeVolt,
+                    chargeCurr: _chargeCurr,
+                    wiredLevel: _wiredLevel,
+                    // 🟢 动画参数由父级 AnimatedBuilder 控制，
+                    // BatteryDataLayout 不再需要透传 animation 参数
                   );
                 },
-          ),
+              )
-          const Spacer(),
+            : const EmptyStateLayout(),
-        ],
       ),
     );
   }

lib/pages/changelog_page.dart

@@ -0,0 +1,99 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart' show rootBundle;
+import 'package:flutter_markdown/flutter_markdown.dart';
+
+class ChangelogPage extends StatefulWidget {
+  const ChangelogPage({super.key});
+
+  @override
+  State<ChangelogPage> createState() => _ChangelogPageState();
+}
+
+class _ChangelogPageState extends State<ChangelogPage> {
+  String _markdownContent = '';
+  bool _isLoading = true;
+  String? _error;
+
+  @override
+  void initState() {
+    super.initState();
+    _loadChangelog();
+  }
+
+  Future<void> _loadChangelog() async {
+    try {
+      final content = await rootBundle.loadString('assets/CHANGELOG.md');
+      setState(() {
+        _markdownContent = content;
+        _isLoading = false;
+      });
+    } catch (e) {
+      setState(() {
+        _error = '无法加载更新日志: $e';
+        _isLoading = false;
+      });
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      backgroundColor: Colors.white,
+      appBar: AppBar(
+        title: const Text(
+          '更新日志',
+          style: TextStyle(
+            fontFamily: 'HarmonyOS_Sans_SC',
+            color: Colors.black,
+          ),
+        ),
+        backgroundColor: Colors.white,
+        elevation: 0,
+        foregroundColor: Colors.black,
+        iconTheme: const IconThemeData(color: Colors.black),
+      ),
+      body: _isLoading
+          ? const Center(child: CircularProgressIndicator())
+          : _error != null
+          ? Center(
+              child: Text(
+                _error!,
+                style: const TextStyle(
+                  fontFamily: 'HarmonyOS_Sans_SC',
+                  color: Colors.grey,
+                ),
+              ),
+            )
+          : SingleChildScrollView(
+              padding: const EdgeInsets.all(20),
+              child: Markdown(
+                data: _markdownContent,
+                styleSheet: MarkdownStyleSheet(
+                  h1: const TextStyle(
+                    fontFamily: 'HarmonyOS_Sans_SC',
+                    fontSize: 24,
+                    fontWeight: FontWeight.w700,
+                    color: Colors.black,
+                  ),
+                  h2: const TextStyle(
+                    fontFamily: 'HarmonyOS_Sans_SC',
+                    fontSize: 20,
+                    fontWeight: FontWeight.w600,
+                    color: Colors.black87,
+                  ),
+                  p: const TextStyle(
+                    fontFamily: 'HarmonyOS_Sans_SC',
+                    fontSize: 16,
+                    color: Colors.black87,
+                  ),
+                  listBullet: const TextStyle(
+                    fontFamily: 'HarmonyOS_Sans_SC',
+                    fontSize: 16,
+                    color: Colors.black87,
+                  ),
+                ),
+              ),
+            ),
+    );
+  }
+}

lib/widgets/battery_data_layout.dart

@@ -0,0 +1,151 @@
+import 'package:flutter/material.dart';
+import '../widgets/trend_chart.dart';
+import '../widgets/battery_summary.dart';
+import '../widgets/battery_info_panel.dart';
+import '../widgets/charge_entry.dart';
+import '../widgets/charge_detail_page.dart';
+
+/// 电池数据布局（含数据展示、趋势图、充电状态、电压温度面板）
+class BatteryDataLayout extends StatelessWidget {
+  final String deviceModel;
+  final double healthPercent;
+  final int cycleCount;
+  final double currentCap;
+  final int designCap;
+  final List<Map<String, dynamic>> trendData;
+  final bool isCharging;
+  final String chargeSummary;
+  final double batteryVolt;
+  final double batteryTemp;
+  final double maxVolt;
+  final double minVolt;
+  final double maxTemp;
+  final double minTemp;
+  final String chargeType;
+  final bool isWireless;
+  final double chargePower;
+  final double chargeVolt;
+  final double chargeCurr;
+  final int? wiredLevel;
+
+  const BatteryDataLayout({
+    super.key,
+    required this.deviceModel,
+    required this.healthPercent,
+    required this.cycleCount,
+    required this.currentCap,
+    required this.designCap,
+    required this.trendData,
+    required this.isCharging,
+    required this.chargeSummary,
+    required this.batteryVolt,
+    required this.batteryTemp,
+    required this.maxVolt,
+    required this.minVolt,
+    required this.maxTemp,
+    required this.minTemp,
+    required this.chargeType,
+    required this.isWireless,
+    required this.chargePower,
+    required this.chargeVolt,
+    required this.chargeCurr,
+    this.wiredLevel,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Padding(
+      padding: const EdgeInsets.all(20.0),
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Text(
+            deviceModel,
+            style: const TextStyle(
+              fontSize: 14,
+              color: Colors.grey,
+              fontWeight: FontWeight.w400,
+            ),
+          ),
+          const SizedBox(height: 4),
+
+          BatterySummary(
+            healthPercent: healthPercent,
+            cycleCount: cycleCount,
+            currentCap: currentCap,
+            designCap: designCap,
+          ),
+
+          const SizedBox(height: 24),
+
+          TrendChart(data: trendData, designCap: designCap),
+
+          const SizedBox(height: 8),
+
+          // 充电状态 + 信息面板（带进场动画）
+          _buildChargeAndInfoPanel(context),
+
+          const Spacer(),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildChargeAndInfoPanel(BuildContext context) {
+    return Column(
+      children: [
+        // 充电状态入口（保持原有的透明度/位移动画由父级控制）
+        ChargeEntry(
+          summary: chargeSummary,
+          isCharging: isCharging,
+          onTap: () {
+            if (isCharging) {
+              Navigator.push(
+                context,
+                MaterialPageRoute(
+                  builder: (context) => ChargeDetailPage(
+                    chargeType: chargeType,
+                    isWireless: isWireless,
+                    power: chargePower,
+                    volt: chargeVolt,
+                    curr: chargeCurr,
+                    wiredLevel: wiredLevel,
+                  ),
+                ),
+              );
+            }
+          },
+        ),
+        const SizedBox(height: 4),
+        BatteryInfoPanel(
+          batteryVolt: batteryVolt,
+          batteryTemp: batteryTemp,
+          maxVolt: maxVolt,
+          minVolt: minVolt,
+          maxTemp: maxTemp,
+          minTemp: minTemp,
+        ),
+      ],
+    );
+  }
+}
+
+/// 空状态布局（无数据时显示）
+class EmptyStateLayout extends StatelessWidget {
+  const EmptyStateLayout({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return const Center(
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.center,
+        children: [
+          Icon(Icons.battery_unknown, size: 64, color: Colors.grey),
+          SizedBox(height: 16),
+          Text('暂无数据', style: TextStyle(fontSize: 18, color: Colors.grey)),
+          Text('点击右上角刷新尝试', style: TextStyle(fontSize: 14, color: Colors.grey)),
+        ],
+      ),
+    );
+  }
+}

pubspec.lock

@@ -126,6 +126,14 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "5.0.0"
+  flutter_markdown:
+    dependency: "direct main"
+    description:
+      name: flutter_markdown
+      sha256: "08fb8315236099ff8e90cb87bb2b935e0a724a3af1623000a9cec930468e0f27"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.7.7+1"
   flutter_svg:
     dependency: "direct main"
     description:
@@ -224,6 +232,14 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.3.0"
+  markdown:
+    dependency: transitive
+    description:
+      name: markdown
+      sha256: ee85086ad7698b42522c6ad42fe195f1b9898e4d974a1af4576c1a3a176cada9
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "7.3.1"
   matcher:
     dependency: transitive
     description:

pubspec.yaml

@@ -38,6 +38,7 @@ dependencies:
   path: ^1.9.0
   flutter_svg: ^2.0.10+1
   shared_preferences: ^2.2.0
+  flutter_markdown: ^0.7.0
 
 
   # The following adds the Cupertino Icons font to your application.