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尝试针对魅族20系设计新的计算逻辑

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不安的亡命樱
2026-07-05 23:23:30 +08:00
parent 14416be48e
commit 20e29f3043
13 changed files with 1423 additions and 1036 deletions
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lib/widgets/battery_info_panel.dart
+135
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import 'package:flutter/material.dart';
import 'package:flutter_svg/flutter_svg.dart';
/// 电池信息面板（电压 + 温度 + 极值）
class BatteryInfoPanel extends StatelessWidget {
final double batteryVolt;
final double batteryTemp;
final double maxVolt;
final double minVolt;
final double maxTemp;
final double minTemp;
const BatteryInfoPanel({
super.key,
required this.batteryVolt,
required this.batteryTemp,
required this.maxVolt,
required this.minVolt,
required this.maxTemp,
required this.minTemp,
});
@override
Widget build(BuildContext context) {
return Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
_buildInfoItem(
_buildIcon('voltage'),
'电压',
'${batteryVolt.toStringAsFixed(3)}V',
),
const SizedBox(height: 8),
Row(
children: [
Text(
'↑ ${maxVolt.toStringAsFixed(3)}V',
style: const TextStyle(
color: Colors.red,
fontSize: 14,
fontWeight: FontWeight.w500,
),
),
const SizedBox(width: 12),
Text(
'↓ ${minVolt.toStringAsFixed(3)}V',
style: const TextStyle(
color: Colors.blue,
fontSize: 14,
fontWeight: FontWeight.w500,
),
),
],
),
],
),
),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
_buildInfoItem(
_buildIcon('temperature'),
'温度',
'${batteryTemp.toStringAsFixed(0)}°C',
),
const SizedBox(height: 8),
Row(
children: [
Text(
'↑ ${maxTemp.toStringAsFixed(0)}°C',
style: const TextStyle(
color: Colors.red,
fontSize: 14,
fontWeight: FontWeight.w500,
),
),
const SizedBox(width: 12),
Text(
'↓ ${minTemp.toStringAsFixed(0)}°C',
style: const TextStyle(
color: Colors.blue,
fontSize: 14,
fontWeight: FontWeight.w500,
),
),
],
),
],
),
),
],
);
}
Widget _buildIcon(String type) {
switch (type) {
case 'voltage':
return SvgPicture.asset(
'assets/icons/si--lightning-fill.svg',
width: 18,
height: 18,
colorFilter: const ColorFilter.mode(Colors.grey, BlendMode.srcIn),
);
case 'temperature':
return SvgPicture.asset(
'assets/icons/mdi--temperature.svg',
width: 18,
height: 18,
colorFilter: const ColorFilter.mode(Colors.grey, BlendMode.srcIn),
);
default:
return const Icon(Icons.help_outline, size: 18, color: Colors.grey);
}
}
Widget _buildInfoItem(Widget icon, String label, String value) {
return Row(
children: [
icon,
const SizedBox(width: 6),
Text(label, style: const TextStyle(fontSize: 14, color: Colors.grey)),
const SizedBox(width: 6),
Text(
value,
style: const TextStyle(fontSize: 16, fontWeight: FontWeight.w500),
),
],
);
}
}
lib/widgets/battery_summary.dart
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import 'package:flutter/material.dart';
/// 电池健康度摘要组件（健康度 + cycles + mAh）
class BatterySummary extends StatelessWidget {
final double healthPercent;
final int cycleCount;
final double currentCap;
final int designCap;
const BatterySummary({
super.key,
required this.healthPercent,
required this.cycleCount,
required this.currentCap,
required this.designCap,
});
@override
Widget build(BuildContext context) {
return Row(
crossAxisAlignment: CrossAxisAlignment.end,
children: [
// 健康度大数字
Row(
crossAxisAlignment: CrossAxisAlignment.baseline,
textBaseline: TextBaseline.alphabetic,
children: [
Text(
healthPercent.toStringAsFixed(1),
style: TextStyle(
fontSize: 40,
fontWeight: FontWeight.w500,
height: 1.0,
color: healthPercent < 70 ? Colors.red : Colors.black,
),
),
const SizedBox(width: 2),
Text(
'%',
style: TextStyle(
fontSize: 20,
fontWeight: FontWeight.w300,
height: 1.0,
color: healthPercent < 70 ? Colors.red : Colors.grey.shade600,
),
),
],
),
const Spacer(),
// cycles + mAh
Column(
crossAxisAlignment: CrossAxisAlignment.end,
children: [
Text(
'$cycleCount cycles', // ✅ 修正：去掉下划线，使用 cycleCount
style: const TextStyle(
fontSize: 16,
fontWeight: FontWeight.w500,
height: 1.2,
),
),
const SizedBox(height: 4),
Text.rich(
TextSpan(
children: [
TextSpan(
text: currentCap.toStringAsFixed(0),
style: const TextStyle(
fontSize: 20,
fontWeight: FontWeight.w300,
),
),
TextSpan(
text: ' / ',
style: TextStyle(
fontSize: 20,
fontWeight: FontWeight.w300,
color: Colors.grey.shade500,
),
),
TextSpan(
text: '${designCap}mAh',
style: const TextStyle(
fontSize: 20,
fontWeight: FontWeight.w300,
),
),
],
),
style: const TextStyle(
fontSize: 20,
fontWeight: FontWeight.w300,
height: 1.0,
),
),
],
),
],
);
}
}
lib/widgets/charge_detail_page.dart
+3 -3
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@@ -11,14 +11,14 @@ class ChargeDetailPage extends StatelessWidget {
final int? wiredLevel;
const ChargeDetailPage({
super.key,
Key? key,
required this.chargeType,
required this.isWireless,
required this.power,
required this.volt,
required this.curr,
this.wiredLevel,
});
}) : super(key: key);
String _getDisplayPower() {
if (isWireless) {
@@ -31,7 +31,7 @@ class ChargeDetailPage extends StatelessWidget {
String _getProtocolDisplay() {
if (isWireless) return '无线充电（$chargeType）';
if (chargeType == 'PPS') return 'PPS 快充';
if (chargeType == 'SDP') return 'USB 充电'; // 🟢 改成和主页面一致
if (chargeType == 'SDP') return 'USB 充电';
return chargeType;
}
lib/widgets/charge_entry.dart
+55
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import 'package:flutter/material.dart';
class ChargeEntry extends StatelessWidget {
final String summary;
final bool isCharging;
final VoidCallback onTap;
const ChargeEntry({
super.key,
required this.summary,
required this.isCharging,
required this.onTap,
});
@override
Widget build(BuildContext context) {
return GestureDetector(
onTap: isCharging ? onTap : null,
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
summary,
style: const TextStyle(
fontSize: 16,
fontWeight: FontWeight.w500,
color: Colors.black87,
),
),
Row(
children: [
Text(
'充电信息',
style: TextStyle(
fontSize: 16,
fontWeight: FontWeight.w500,
color: Colors.grey.shade700,
),
),
const SizedBox(width: 4),
Text(
'>',
style: TextStyle(
fontSize: 16,
fontWeight: FontWeight.w500,
color: Colors.grey.shade700,
),
),
],
),
],
),
);
}
}
lib/widgets/trend_chart.dart
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import 'package:flutter/material.dart';
// --- 潘通色定义 ---
const Color kHealthGreen = Color(0xFF00B140);
const Color kHealthYellow = Color(0xFFEFDF00);
const Color kHealthOrange = Color(0xFFD75A16);
/// 趋势图柱状图组件
class TrendChart extends StatelessWidget {
final List<Map<String, dynamic>> data;
final int designCap;
const TrendChart({super.key, required this.data, required this.designCap});
@override
Widget build(BuildContext context) {
List<Map<String, dynamic>> displayData = data.isNotEmpty
? data
: _getMockData();
List<String> dates = displayData.map((e) {
String date = e['date'] as String;
var parts = date.split('-');
return '${parts[1]}/${parts[2]}';
}).toList();
List<double> percents = displayData.map((e) {
int cap = e['capacity'] as int;
return (cap / designCap) * 100;
}).toList();
while (percents.length < 15) {
percents.insert(0, 0);
dates.insert(0, '');
}
if (percents.length > 15) {
percents = percents.sublist(percents.length - 15);
dates = dates.sublist(dates.length - 15);
}
int todayIndex = percents.length - 1;
int sevenDaysAgoIndex = todayIndex - 7;
bool showSevenDaysAgo = sevenDaysAgoIndex >= 0;
String sevenDaysAgoDate = showSevenDaysAgo ? dates[sevenDaysAgoIndex] : '';
String todayDate = dates[todayIndex];
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const Text(
'容量百分比变动趋势（近15天）',
style: TextStyle(fontSize: 16, fontWeight: FontWeight.w500),
),
const SizedBox(height: 8),
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
SizedBox(
height: 180,
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: const [
Text(
'100',
style: TextStyle(
fontSize: 10,
color: Colors.grey,
height: 1.0,
),
),
Text(
'70',
style: TextStyle(
fontSize: 10,
color: Colors.grey,
height: 1.0,
),
),
],
),
),
const SizedBox(width: 4),
Expanded(
child: LayoutBuilder(
builder: (context, constraints) {
double totalWidth = constraints.maxWidth;
double step = totalWidth / 15;
return SizedBox(
height: 180,
child: Stack(
children: [
Padding(
padding: const EdgeInsets.only(bottom: 20),
child: Row(
crossAxisAlignment: CrossAxisAlignment.end,
children: List.generate(percents.length, (index) {
double value = percents[index];
Color barColor;
if (value > 0) {
if (value >= 80) {
barColor = kHealthGreen;
} else if (value >= 70) {
barColor = kHealthYellow;
} else {
barColor = Colors.red;
}
} else {
barColor = Colors.grey.shade300;
}
double clampedValue = value.clamp(70.0, 100.0);
double heightFactor =
(clampedValue - 70.0) / 30.0;
return Expanded(
child: Align(
alignment: Alignment.bottomCenter,
child: Container(
margin: const EdgeInsets.symmetric(
horizontal: 2,
),
height: 20 + (100 * heightFactor),
width: 18,
decoration: BoxDecoration(
color: barColor,
borderRadius: BorderRadius.circular(4),
),
),
),
);
}),
),
),
if (showSevenDaysAgo && sevenDaysAgoDate.isNotEmpty)
Positioned(
left: sevenDaysAgoIndex * step + (step / 2) - 14,
bottom: 2,
child: Text(
sevenDaysAgoDate,
style: const TextStyle(
fontSize: 9,
color: Colors.grey,
height: 1.0,
),
),
),
if (todayDate.isNotEmpty)
Positioned(
left: todayIndex * step + (step / 2) - 14,
bottom: 2,
child: Text(
todayDate,
style: const TextStyle(
fontSize: 9,
color: Colors.black,
height: 1.0,
fontWeight: FontWeight.w600,
),
),
),
],
),
);
},
),
),
],
),
if (percents.every((v) => v == 0))
const Padding(
padding: EdgeInsets.only(top: 8.0),
child: Text(
'暂无历史数据，请点击刷新按钮更新',
style: TextStyle(fontSize: 12, color: Colors.grey),
),
),
],
);
}
List<Map<String, dynamic>> _getMockData() {
List<String> mockDates = [
'2026-06-14',
'2026-06-15',
'2026-06-16',
'2026-06-17',
'2026-06-18',
'2026-06-19',
'2026-06-20',
'2026-06-21',
'2026-06-22',
'2026-06-23',
'2026-06-24',
'2026-06-25',
'2026-06-26',
'2026-06-27',
'2026-06-28',
];
List<int> mockCap = [
4635,
4632,
4628,
4625,
4620,
4618,
4615,
4610,
4608,
4605,
4600,
4598,
4595,
4590,
4585,
];
return List.generate(
15,
(i) => {'date': mockDates[i], 'capacity': mockCap[i]},
);
}
}