423 lines
16 KiB
Dart
423 lines
16 KiB
Dart
import 'package:ef/ef.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_svg/svg.dart';
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import 'package:flutterflow_ui/flutterflow_ui.dart';
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import 'package:vbvs_app/common/color/appConstants.dart';
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import 'package:vbvs_app/common/util/FitTool.dart';
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import 'package:vbvs_app/common/util/MyUtils.dart';
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import 'package:vbvs_app/component/tool/ClickableContainer.dart';
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import 'package:vbvs_app/enum/APPPackageType.dart';
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import 'package:vbvs_app/pages/device_bind/componnet/bind_dialog.dart';
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import 'package:vbvs_app/pages/sleep_report/chart/TimeSeriesChart.dart';
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import 'package:EasyDartModule/EasyDartModule.dart' as es;
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class BreatheStandardWidget extends StatefulWidget {
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var sleepReport;
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BreatheStandardWidget({super.key, required this.sleepReport});
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@override
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State<BreatheStandardWidget> createState() => _BreatheStandardWidgetState();
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}
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class _BreatheStandardWidgetState extends State<BreatheStandardWidget> {
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@override
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void setState(VoidCallback callback) {
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super.setState(callback);
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}
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@override
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void initState() {
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super.initState();
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}
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@override
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void dispose() {
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super.dispose();
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}
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// 计算y轴的最大最小值
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(double, double) _calculateYMinMax(List<TimeSeriesPoint> dataPoints) {
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if (dataPoints.isEmpty) {
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return (8.0, 20.0);
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}
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// 过滤掉无效数据点（值为-1的）
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final validPoints = dataPoints.where((point) => point.value >= 0).toList();
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if (validPoints.isEmpty) {
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return (8.0, 20.0);
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}
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// 找出数据中的实际最小值和最大值
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double dataMin = validPoints.map((point) => point.value).reduce((a, b) => a < b ? a : b);
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double dataMax = validPoints.map((point) => point.value).reduce((a, b) => a > b ? a : b);
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// 设置默认范围
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double yMin = 8.0;
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double yMax = 20.0;
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// 如果数据范围超出了默认范围，则调整
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if (dataMin < yMin) {
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// 最小值为0，不能为负数，且向下浮动2
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yMin = (dataMin - 2).clamp(0.0, double.infinity);
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}
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if (dataMax > yMax) {
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// 向上浮动2
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yMax = dataMax + 2;
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}
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return (yMin, yMax);
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}
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@override
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Widget build(BuildContext context) {
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try {
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if (widget.sleepReport == null ||
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widget.sleepReport is! Map ||
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widget.sleepReport.isEmpty) {
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return Container();
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}
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final startTime = widget.sleepReport['startTime'];
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final endTime = widget.sleepReport['endTime'];
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List<Map<String, dynamic>> data =
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(widget.sleepReport['brbc'] as List).cast<Map<String, dynamic>>();
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List<TimeSeriesPoint> dataPoints = [];
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if (data != null && data.isNotEmpty) {
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data.forEach((item) {
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final x = item['st'] as int;
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if (item['value'] == null || item['value'] == '') {
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dataPoints.add(TimeSeriesPoint(x, -1));
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return;
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}
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final y = (item['value'] as num).toDouble();
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dataPoints.add(TimeSeriesPoint(x, y));
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});
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}
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// 计算动态的y轴范围
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final (yMin, yMax) = _calculateYMinMax(dataPoints);
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List<Map<String, dynamic>> brs =
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(widget.sleepReport['brs'] as List).cast<Map<String, dynamic>>();
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Map<String, dynamic>? avgBreath = brs.firstWhere(
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(element) => element['id'] == 307,
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orElse: () => {},
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);
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Map<String, dynamic>? baseBreath = brs.firstWhere(
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(element) => element['id'] == 305,
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orElse: () => {},
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);
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Map<String, dynamic>? minBreath = brs.firstWhere(
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(element) => element['id'] == 308,
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orElse: () => {},
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);
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Map<String, dynamic>? maxBreath = brs.firstWhere(
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(element) => element['id'] == 309,
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orElse: () => {},
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);
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String range = baseBreath['range'] ?? '';
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int min = 0;
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int max = 0;
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if (range.isNotEmpty && range.contains('~')) {
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List<String> parts = range.split('~');
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if (parts.length == 2) {
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min = int.tryParse(parts[0]) ?? 0;
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max = int.tryParse(parts[1]) ?? 0;
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}
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}
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return Container(
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width: double.infinity,
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decoration: BoxDecoration(
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color: themeController.currentColor.sc5,
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borderRadius: BorderRadius.circular(
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AppConstants().normal_container_radius),
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),
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child: Padding(
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padding:
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EdgeInsetsDirectional.fromSTEB(26.rpx, 29.rpx, 26.rpx, 45.rpx),
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child: Column(
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mainAxisSize: MainAxisSize.max,
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children: [
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Container(
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(
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"呼吸数据".tr,
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style: TextStyle(
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color: themeController.currentColor.sc3,
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fontSize: AppConstants().title_text_fontSize),
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),
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ClickableContainer(
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backgroundColor: Colors.transparent,
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highlightColor: Colors.white,
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padding: EdgeInsetsDirectional.fromSTEB(
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14.rpx, 10.rpx, 14.rpx, 10.rpx),
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borderRadius: 0.rpx,
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onTap: () {
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if (AppConstants().ent_type ==
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APPPackageType.MHT.code) {
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showTipDialog(
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context,
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Container(
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child: Text(
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"呼吸数据是指用户在睡眠过程中呼吸的基本数据，是评估睡眠呼吸质量、筛查睡眠呼吸障碍的核心指标。"
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.tr,
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style: TextStyle(
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fontSize: 26.rpx,
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color: Colors.black,
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),
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),
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),
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backgroundColor: Color(0xFFFFFFFF),
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colors: [
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Color(0XFF1592AA),
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Color(0xFF0C83A7),
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Color(0xFF006FA3)
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],
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);
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} else {
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showTipDialog(
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context,
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Container(
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child: Text(
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"呼吸数据是指用户在睡眠过程中呼吸的基本数据，是评估睡眠呼吸质量、筛查睡眠呼吸障碍的核心指标。"
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.tr,
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style: TextStyle(
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fontSize: 26.rpx,
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color: themeController.currentColor.sc3,
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),
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),
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),
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backgroundColor: themeController.currentColor.sc17,
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colors: AppConstants().thNormalButton,
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);
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}
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},
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child: Container(
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padding: EdgeInsetsDirectional.fromSTEB(
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0, 0.rpx, 0.rpx, 0),
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width: 28.rpx,
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height: 28.rpx,
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child: SvgPicture.asset(
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'assets/img/icon/explain.svg',
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fit: BoxFit.cover,
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color: themeController.currentColor.sc4,
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),
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),
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),
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],
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),
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),
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SizedBox(
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height: 31.rpx,
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),
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Padding(
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padding:
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EdgeInsetsDirectional.fromSTEB(0.rpx, 0.rpx, 30.rpx, 0.rpx),
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child: Column(
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children: [
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Row(
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mainAxisAlignment: MainAxisAlignment.end,
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children: [
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Container(
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width: 14.rpx,
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height: 14.rpx,
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decoration: BoxDecoration(
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color: themeController.currentColor.sc2,
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shape: BoxShape.circle,
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),
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),
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SizedBox(width: 15.rpx),
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Text(
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'正常范围'.tr + "${range}",
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style: TextStyle(
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fontSize:
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AppConstants().smaller_text_fontSize,
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color: themeController.currentColor.sc3,
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),
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),
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],
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),
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Container(
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width: double.infinity,
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child: TimeSeriesChart(
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startTime: startTime,
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endTime: endTime,
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yMin: yMin,
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yMax: yMax,
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dataPoints: dataPoints,
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),
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),
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].divide(SizedBox(
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height: 18.rpx,
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)),
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),
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),
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Padding(
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padding:
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EdgeInsetsDirectional.fromSTEB(0.rpx, 0.rpx, 0.rpx, 0.rpx),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceAround,
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children: [
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Column(
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children: [
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Text(
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"${avgBreath['name']}",
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style: TextStyle(
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color: themeController.currentColor.sc3,
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fontSize: AppConstants().normal_text_fontSize),
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),
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Row(
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crossAxisAlignment: CrossAxisAlignment.end,
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children: [
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Text(
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"${avgBreath['value']}",
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style: TextStyle(
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color: themeController.currentColor.sc2,
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fontSize:
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AppConstants().normal_text_fontSize),
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),
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Text(
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"${avgBreath['unit']}",
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style: TextStyle(
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color: themeController.currentColor.sc3,
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fontSize: AppConstants().small_text_fontSize),
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),
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].divide(SizedBox(
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width: 6.rpx,
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)),
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),
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],
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),
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Column(
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children: [
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Text(
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"${baseBreath['name']}",
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style: TextStyle(
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color: themeController.currentColor.sc3,
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fontSize: AppConstants().normal_text_fontSize),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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Row(
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crossAxisAlignment: CrossAxisAlignment.end,
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children: [
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Text(
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"${baseBreath['value']}",
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style: TextStyle(
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color: themeController.currentColor.sc2,
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fontSize:
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AppConstants().normal_text_fontSize),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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Text(
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"${baseBreath['unit']}",
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style: TextStyle(
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color: themeController.currentColor.sc3,
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fontSize: AppConstants().small_text_fontSize),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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].divide(SizedBox(
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width: 6.rpx,
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)),
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),
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],
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),
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Column(
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children: [
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Text(
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"${minBreath['name']}",
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style: TextStyle(
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color: themeController.currentColor.sc3,
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fontSize: AppConstants().normal_text_fontSize),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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Row(
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crossAxisAlignment: CrossAxisAlignment.end,
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children: [
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Text(
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"${minBreath['value']}",
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style: TextStyle(
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color: themeController.currentColor.sc2,
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fontSize:
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AppConstants().normal_text_fontSize),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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Text(
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"${minBreath['unit']}",
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style: TextStyle(
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color: themeController.currentColor.sc3,
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fontSize: AppConstants().small_text_fontSize),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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].divide(SizedBox(
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width: 6.rpx,
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)),
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),
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],
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),
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Column(
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children: [
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Text(
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"${maxBreath['name']}",
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style: TextStyle(
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color: themeController.currentColor.sc3,
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fontSize: AppConstants().normal_text_fontSize),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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Row(
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crossAxisAlignment: CrossAxisAlignment.end,
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children: [
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Text(
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"${maxBreath['value']}",
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style: TextStyle(
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color: themeController.currentColor.sc2,
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fontSize:
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AppConstants().normal_text_fontSize),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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Text(
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"${maxBreath['unit']}",
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style: TextStyle(
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color: themeController.currentColor.sc3,
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fontSize: AppConstants().small_text_fontSize),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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].divide(SizedBox(
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width: 6.rpx,
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)),
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),
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],
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),
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],
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),
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),
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],
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),
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),
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);
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} catch (e) {
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es.EasyDartModule.logger.error("呼吸基准监测绘制异常${e}");
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return Container();
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}
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}
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} |