291 lines
10 KiB
Dart
291 lines
10 KiB
Dart
|
import 'package:flutter/material.dart';
|
||
|
|
import 'package:get/get.dart';
|
||
|
|
|
||
|
|
import '../login_in/connect/blue_tooth.dart';
|
||
|
|
import '../login_in/connect/index.dart';
|
||
|
|
import '../login_in/getx/blue_tooth.dart';
|
||
|
|
|
||
|
|
final BlueToothController blueToothController = Get.put(BlueToothController());
|
||
|
|
BlueSetting blueSetting = BlueSetting();
|
||
|
|
|
||
|
|
class AntennaSetting extends GetView<AntennaController> {
|
||
|
|
const AntennaSetting({super.key});
|
||
|
|
|
||
|
|
@override
|
||
|
|
Widget build(BuildContext context) {
|
||
|
|
final size = MediaQuery.of(context).size;
|
||
|
|
final isPortrait =
|
||
|
|
MediaQuery.of(context).orientation == Orientation.portrait;
|
||
|
|
|
||
|
|
// 获取当前的brightness信息
|
||
|
|
Brightness currentBrightness = Theme.of(context).brightness;
|
||
|
|
bool isDarkMode = currentBrightness == Brightness.dark;
|
||
|
|
Widget simpleDevice = Card(
|
||
|
|
clipBehavior: Clip.hardEdge,
|
||
|
|
child: CustomPaint(
|
||
|
|
size: isPortrait
|
||
|
|
? Size(size.width, size.height / 2)
|
||
|
|
: Size(size.width / 2, size.height - 80),
|
||
|
|
painter: SimpleDevice(controller, isDarkMode),
|
||
|
|
),
|
||
|
|
);
|
||
|
|
List<Widget> inputList = [
|
||
|
|
// const Text("中心点位置(m):"),
|
||
|
|
// Row(
|
||
|
|
// children: [
|
||
|
|
// Expanded(
|
||
|
|
// child: TextFormField(
|
||
|
|
// enabled: false, // 设置为false以禁止输入
|
||
|
|
// initialValue:
|
||
|
|
// controller.centerPoint.value.dx.toStringAsFixed(3),
|
||
|
|
// keyboardType: TextInputType.number,
|
||
|
|
// decoration: const InputDecoration(prefixText: 'x:'),
|
||
|
|
// validator: (value) {
|
||
|
|
// if (value == null || value.isEmpty) {
|
||
|
|
// return '请输入';
|
||
|
|
// }
|
||
|
|
// return null;
|
||
|
|
// },
|
||
|
|
// onChanged: (String value) {
|
||
|
|
// if (value != "") {
|
||
|
|
// double point = double.parse(value);
|
||
|
|
// if (point != 0) {
|
||
|
|
// controller.centerPoint.value =
|
||
|
|
// Offset(point, controller.centerPoint.value.dy);
|
||
|
|
// }
|
||
|
|
// }
|
||
|
|
// }),
|
||
|
|
// ),
|
||
|
|
// const SizedBox(
|
||
|
|
// width: 5,
|
||
|
|
// ),
|
||
|
|
// Expanded(
|
||
|
|
// child: TextFormField(
|
||
|
|
// enabled: false, // 设置为false以禁止输入
|
||
|
|
// initialValue:
|
||
|
|
// controller.centerPoint.value.dy.toStringAsFixed(3),
|
||
|
|
// keyboardType: TextInputType.number,
|
||
|
|
// decoration: const InputDecoration(prefixText: 'y:'),
|
||
|
|
// validator: (value) {
|
||
|
|
// if (value == null || value.isEmpty) {
|
||
|
|
// return '请输入';
|
||
|
|
// }
|
||
|
|
// return null;
|
||
|
|
// },
|
||
|
|
// onChanged: (String value) {
|
||
|
|
// if (value != "") {
|
||
|
|
// double point = double.parse(value);
|
||
|
|
// if (point != 0) {
|
||
|
|
// controller.centerPoint.value =
|
||
|
|
// Offset(controller.centerPoint.value.dx, point);
|
||
|
|
// }
|
||
|
|
// }
|
||
|
|
// }),
|
||
|
|
// )
|
||
|
|
// ],
|
||
|
|
// ),
|
||
|
|
|
||
|
|
const Text("左侧位置(m):"),
|
||
|
|
Row(
|
||
|
|
children: [
|
||
|
|
Expanded(
|
||
|
|
child: TextFormField(
|
||
|
|
initialValue: controller.leftPoint.value.dx.toStringAsFixed(3),
|
||
|
|
keyboardType: TextInputType.number,
|
||
|
|
decoration: const InputDecoration(prefixText: 'x:'),
|
||
|
|
validator: (value) {
|
||
|
|
if (value == null || value.isEmpty) {
|
||
|
|
return '请输入值';
|
||
|
|
}
|
||
|
|
return null;
|
||
|
|
},
|
||
|
|
onChanged: (String value) {
|
||
|
|
if (value != "") {
|
||
|
|
double point = double.parse(value);
|
||
|
|
if (point != 0) {
|
||
|
|
controller.leftPoint.value =
|
||
|
|
Offset(point, controller.leftPoint.value.dy);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}),
|
||
|
|
),
|
||
|
|
const SizedBox(
|
||
|
|
width: 5,
|
||
|
|
),
|
||
|
|
Expanded(
|
||
|
|
child: TextFormField(
|
||
|
|
initialValue: controller.leftPoint.value.dy.toStringAsFixed(3),
|
||
|
|
keyboardType: TextInputType.number,
|
||
|
|
decoration: const InputDecoration(prefixText: 'y:'),
|
||
|
|
validator: (value) {
|
||
|
|
if (value == null || value.isEmpty) {
|
||
|
|
return '请输入值';
|
||
|
|
}
|
||
|
|
return null;
|
||
|
|
},
|
||
|
|
onChanged: (String value) {
|
||
|
|
if (value != "") {
|
||
|
|
double point = double.parse(value);
|
||
|
|
if (point != 0) {
|
||
|
|
controller.leftPoint.value =
|
||
|
|
Offset(controller.leftPoint.value.dx, point);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}),
|
||
|
|
),
|
||
|
|
],
|
||
|
|
),
|
||
|
|
const Text("右侧位置(m):"),
|
||
|
|
Row(
|
||
|
|
children: [
|
||
|
|
Expanded(
|
||
|
|
child: TextFormField(
|
||
|
|
initialValue: controller.rightPoint.value.dx.toStringAsFixed(3),
|
||
|
|
keyboardType: TextInputType.number,
|
||
|
|
decoration: const InputDecoration(prefixText: 'x:'),
|
||
|
|
validator: (value) {
|
||
|
|
if (value == null || value.isEmpty) {
|
||
|
|
return '请输入值';
|
||
|
|
}
|
||
|
|
return null;
|
||
|
|
},
|
||
|
|
onChanged: (String value) {
|
||
|
|
if (value != "") {
|
||
|
|
double point = double.parse(value);
|
||
|
|
if (point != 0) {
|
||
|
|
controller.rightPoint.value =
|
||
|
|
Offset(point, controller.rightPoint.value.dy);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}),
|
||
|
|
),
|
||
|
|
const SizedBox(
|
||
|
|
width: 5,
|
||
|
|
),
|
||
|
|
Expanded(
|
||
|
|
child: TextFormField(
|
||
|
|
initialValue: controller.rightPoint.value.dy.toStringAsFixed(3),
|
||
|
|
keyboardType: TextInputType.number,
|
||
|
|
decoration: const InputDecoration(prefixText: 'y:'),
|
||
|
|
validator: (value) {
|
||
|
|
if (value == null || value.isEmpty) {
|
||
|
|
return '请输入值';
|
||
|
|
}
|
||
|
|
return null;
|
||
|
|
},
|
||
|
|
onChanged: (String value) {
|
||
|
|
if (value != "") {
|
||
|
|
double point = double.parse(value);
|
||
|
|
if (point != 0) {
|
||
|
|
controller.rightPoint.value =
|
||
|
|
Offset(controller.rightPoint.value.dx, point);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}),
|
||
|
|
)
|
||
|
|
],
|
||
|
|
),
|
||
|
|
];
|
||
|
|
Widget button = TextButton(
|
||
|
|
onPressed: () {
|
||
|
|
Offset center = controller.leftPoint.value;
|
||
|
|
Offset right =
|
||
|
|
controller.rightPoint.value - controller.leftPoint.value;
|
||
|
|
|
||
|
|
Connect().writeAntenna(
|
||
|
|
Offset(-center.dx, center.dy),
|
||
|
|
Offset(right.dx, -right.dy),
|
||
|
|
blueToothController.connectedDeviceID.value);
|
||
|
|
},
|
||
|
|
child: const Text("位置更新"));
|
||
|
|
return Scaffold(
|
||
|
|
appBar: AppBar(
|
||
|
|
title: const Text('天线位置设置'),
|
||
|
|
toolbarHeight: 40,
|
||
|
|
),
|
||
|
|
body: SingleChildScrollView(
|
||
|
|
child: isPortrait
|
||
|
|
? Column(
|
||
|
|
children: [
|
||
|
|
simpleDevice,
|
||
|
|
Card(
|
||
|
|
child: Column(
|
||
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
||
|
|
children: [...inputList, button],
|
||
|
|
),
|
||
|
|
)
|
||
|
|
],
|
||
|
|
)
|
||
|
|
: Row(
|
||
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
||
|
|
children: [
|
||
|
|
simpleDevice,
|
||
|
|
Expanded(
|
||
|
|
child: Container(
|
||
|
|
padding: const EdgeInsets.all(10),
|
||
|
|
child: Column(
|
||
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
||
|
|
children: [...inputList, button],
|
||
|
|
),
|
||
|
|
))
|
||
|
|
],
|
||
|
|
),
|
||
|
|
),
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// 矩形图
|
||
|
|
class SimpleDevice extends CustomPainter {
|
||
|
|
final AntennaController controller;
|
||
|
|
final bool isDarkMode;
|
||
|
|
SimpleDevice(this.controller, this.isDarkMode) : super();
|
||
|
|
@override
|
||
|
|
void paint(Canvas canvas, Size size) {
|
||
|
|
final Paint paint = Paint()
|
||
|
|
..style = PaintingStyle.stroke
|
||
|
|
..strokeWidth = 2.0;
|
||
|
|
|
||
|
|
paint.color = isDarkMode ? Colors.white : Colors.black;
|
||
|
|
|
||
|
|
final Path path = Path();
|
||
|
|
double w = size.width;
|
||
|
|
if (size.width > size.height) {
|
||
|
|
w = size.height;
|
||
|
|
}
|
||
|
|
double unit = w * .1;
|
||
|
|
double width = w * .2;
|
||
|
|
double height = w * .8;
|
||
|
|
double left = (size.width - width) / 2;
|
||
|
|
double top = (size.height - height) / 2;
|
||
|
|
canvas.translate(left, top);
|
||
|
|
canvas.drawRect(Rect.fromLTWH(0, 0, width, height), paint);
|
||
|
|
Offset center = Offset(controller.centerPoint.value.dx * unit,
|
||
|
|
controller.centerPoint.value.dy * unit);
|
||
|
|
double radius = 10;
|
||
|
|
canvas.drawCircle(center, radius, paint);
|
||
|
|
canvas.translate(center.dx, center.dy);
|
||
|
|
|
||
|
|
Offset leftPoint = Offset(controller.leftPoint.value.dx * unit,
|
||
|
|
controller.leftPoint.value.dy * unit);
|
||
|
|
Offset rightPoint = Offset(controller.rightPoint.value.dx * unit,
|
||
|
|
controller.rightPoint.value.dy * unit);
|
||
|
|
canvas.drawLine(const Offset(10, 0), rightPoint, paint);
|
||
|
|
canvas.drawLine(const Offset(-10, 0), leftPoint, paint);
|
||
|
|
canvas.drawCircle(rightPoint, 10, paint);
|
||
|
|
canvas.drawCircle(leftPoint, 10, paint);
|
||
|
|
canvas.translate(-center.dx, -center.dy);
|
||
|
|
canvas.drawPath(path, paint);
|
||
|
|
canvas.translate(-left, -top);
|
||
|
|
}
|
||
|
|
|
||
|
|
@override
|
||
|
|
bool shouldRepaint(covariant CustomPainter oldDelegate) => true;
|
||
|
|
}
|
||
|
|
|
||
|
|
class AntennaController extends GetxController {
|
||
|
|
var leftPoint = const Offset(-1, 3).obs;
|
||
|
|
var rightPoint = const Offset(1, 3).obs;
|
||
|
|
var centerPoint = const Offset(1.0, 0.5).obs;
|
||
|
|
}
|