124 lines
3.4 KiB
Dart
124 lines
3.4 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:gnssview/sky/device_type.dart';
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import 'mulbutton.dart';
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class SkyInfo extends StatelessWidget {
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final String lat; // 纬度
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final String lon; // 经度
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final String hdop; // 高程
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final int status; // 定位状态
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final int view; // 可见
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final int use; // 使用
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final String time; // 时间
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const SkyInfo({
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super.key,
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required this.lat,
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required this.lon,
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required this.hdop,
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required this.status,
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required this.view,
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required this.use,
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required this.time,
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});
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@override
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Widget build(BuildContext context) {
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final isPortrait =
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MediaQuery.of(context).orientation == Orientation.portrait;
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return Theme(
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data: ThemeData(
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textTheme: const TextTheme(
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titleLarge: TextStyle(
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fontSize: 30,
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fontWeight: FontWeight.normal,
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),
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),
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),
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child: Container(
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margin: const EdgeInsets.only(left: 5),
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padding: const EdgeInsets.symmetric(vertical: 20),
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alignment: Alignment.centerLeft,
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child:
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Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
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// 创建行项的函数
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rowItem(context, "北纬：", lat.contains("-") ? '$lat S ' : '$lat N '),
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rowItem(context, "东经：", lon.contains("-") ? '$lon W ' : '$lon E '),
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rowItem(context, "高程：", '$hdop 米'),
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rowItem(context, "定位状态：", ""),
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rowItem(context, "可见：", '$view'),
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rowItem(context, "使用：", '$use'),
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rowItem(context, "时间:", time),
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Row(
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mainAxisAlignment: MainAxisAlignment.end,
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children: [
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MulButton(
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colors: const [
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Colors.blue,
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Colors.red,
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Colors.green,
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Colors.orange
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],
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onSelectionChanged: (selectedColors) {
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// 处理选中的颜色
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print('选中的颜色: $selectedColors');
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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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Widget rowItem(BuildContext context, String title, String text) => Row(
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children: [
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FixedWidthTextWidget(
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width: 80,
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text: title,
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style: Theme.of(context).textTheme.titleLarge,
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),
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Text(
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text,
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style: Theme.of(context).textTheme.titleLarge,
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),
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],
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);
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}
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class FixedWidthTextWidget extends StatelessWidget {
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final String text;
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final double width;
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final TextStyle? style;
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FixedWidthTextWidget({
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super.key,
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required this.text,
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this.width = 80,
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this.style,
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});
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TextStyle? textStyle;
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@override
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Widget build(BuildContext context) {
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final deviceType = getDeviceType(context);
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double dynamicWidth = deviceType == DeviceType.mobile ? 0 : 50;
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if (style != null) {
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textStyle =
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style!.copyWith(fontSize: deviceType == DeviceType.mobile ? 16 : 20);
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} else {
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textStyle =
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TextStyle(fontSize: deviceType == DeviceType.mobile ? 16 : 20);
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}
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return Container(
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margin: const EdgeInsets.symmetric(horizontal: 3),
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width: width + dynamicWidth,
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child: Text(
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text,
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style: textStyle,
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),
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);
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}
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}
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