//字体
import 'package:bottom_picker/resources/arrays.dart';
import 'package:cpnav/controllers/gnss_Controller.dart';
import 'package:cpnav/pages/aim_point/aimpoint_page.dart';
import 'package:flutter/material.dart';
import 'package:flutter/rendering.dart';
import 'package:flutter/scheduler.dart';
import 'package:flutter/widgets.dart';
import 'package:get/get.dart';
import 'package:scence_map/controllers/controller.dart';
import 'package:scence_map/record_entity.dart';
import 'package:scence_map/scence_map.dart';
import 'package:syncfusion_flutter_sliders/sliders.dart';
import '../aim_point/aimpointController.dart';
import '../real/realDataCard.dart';
import 'iconContainer.dart';
import "controller.dart";
// import '../login_in/connect/bluetooth_page.dart';
// import '../login_in/connect/config.dart';
// import '../login_in/connect/connect_type.dart';
// import '../login_in/getx/blue_tooth.dart';
// import '../setting/antenna_setting.dart';
// import '../setting/person_details.dart';
// import '../setting/wifi_page.dart';
// import '../setting/xy_change.dart';
ScenceMapController mapcontroller = Get.put(ScenceMapController());
class PassTrack extends StatefulWidget {
final String date;
final controller;
const PassTrack({super.key, required this.date, this.controller});
@override
State<PassTrack> createState() => _PasstrackState();
}
class _PasstrackState extends State<PassTrack> {
final GlobalKey<PopupMenuButtonState<int>> _popupMenuKey =
GlobalKey<PopupMenuButtonState<int>>();
final controller = Get.put(PassTrackController("TEST", "pile_cm"));
final aimcontroller = Get.find<AimPointerController>();
String str = "播放";
int sWidth = 0;
int bits = -1;
int speed = 50;
List<int> speedList = [1, 2, 10, 20, 50, 100, 200, 500];
int maxLength = 200;
SfRangeValues _rangevalues = const SfRangeValues(0.0, 200.0);
@override
initState() {
super.initState();
SchedulerBinding.instance.addPostFrameCallback((_) async {
// sWidth = sqrt(screen.width * screen.width + screen.height * screen.height)
// .ceil();
// // scenceMapController.scale = passTrackPlugin.passTrack_getScale() * 1.0;
// fileHandle.date = widget.date;
// await fileHandle.init();
// //在帧绘制完成后执行数据渲染
// // await initPlatformState();
// if (fileHandle.pointData.isNotEmpty) {
// DecodeDataObj obj = fileHandle.pointData[0].obj!;
// scenceMapController.centerXY = Offset(obj.y / 20, obj.x / 20);
// }
// for (var item in fileHandle.deviceList) {
// if (item["point"] != null) {
// bits = item["bits"];
// break;
// }
// }
// // passTrackPlugin.map_setCenterDevice(bits);
// setState(() {
// if (fileHandle.pointData.isNotEmpty) {
// maxLength = fileHandle.pointData.length;
// // _value = maxLength;
// _rangevalues = SfRangeValues(0.0, maxLength.toDouble());
// }
// });
});
}
Future<void> initPlatformState() async {
// String platformVersion;
// try {
// platformVersion = await passTrackPlugin.getPlatformVersion() ??
// 'Unknown platform version';
// } on PlatformException {
// platformVersion = 'Failed to get platform version.';
// }
// await passTrackPlugin.create(sWidth, sWidth);
// fileHandle.textureId = await passTrackPlugin.getTextureId() ?? -1;
// print("textureId: ${fileHandle.textureId}");
// if (!mounted) return;
// setState(() {
// platformVersion = platformVersion;
// });
}
@override
Widget build(BuildContext context) {
final size = MediaQuery.of(context).size;
var isPortrait = MediaQuery.of(context).orientation == Orientation.portrait;
return OrientationBuilder(builder: (context, orientation) {
return Stack(
children: [
ScenceMapView(
children: [],
onUpdate: (Offset center, double scale, double rotation) {
print("center:$center scale:$scale rotation:$rotation");
},
forGroundPainter: BorderPainter(controller),
onUpdatePilePoint: (RecordEntity? selectedPilePoint, double scale,
double rotation) {
print(
"selectedPilePoint:$selectedPilePoint scale:$scale rotation:$rotation");
controller.selectedPilePoint = selectedPilePoint;
aimcontroller.selectedPilePoint = selectedPilePoint;
},
),
Positioned(
width: isPortrait ? size.width * .63 : size.width * .41,
left: isPortrait ? 190 : 200,
bottom: 30,
child: Container(
padding: const EdgeInsets.only(bottom: 5),
child: SfRangeSlider(
min: 0.0,
max: maxLength,
values: _rangevalues,
showTicks: false,
showLabels: false,
enableTooltip: true,
minorTicksPerInterval: 1,
stepSize: 1,
onChanged: (SfRangeValues values) {
setState(() {
_rangevalues = SfRangeValues(values.start.roundToDouble(),
values.end.roundToDouble());
});
},
),
),
),
Positioned(
left: isPortrait ? 190 : 200,
bottom: 0,
child: Row(
children: [
const SizedBox(width: 18),
SizedBox(
width: 74,
child: ElevatedButton(
style: ButtonStyle(
backgroundColor: MaterialStateProperty.all<Color?>(
str == "播放" ? Colors.blue : Colors.red,
),
),
onPressed: () {
setState(() {
str = str == "播放" ? "暂停" : "播放";
});
},
child: Text(
str,
style: const TextStyle(fontSize: 12, color: Colors.black),
),
),
),
const SizedBox(width: 5),
GestureDetector(
onTap: () {
// 触发 PopupMenuButton 的点击事件
final dynamic state = _popupMenuKey.currentState;
state.showButtonMenu();
},
child: Container(
width: 70,
height: 35,
padding: const EdgeInsets.symmetric(horizontal: 6.0),
decoration: BoxDecoration(
color: const Color.fromARGB(255, 255, 255, 255),
border: Border.all(color: Colors.black),
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Text(
"$speed X",
style: const TextStyle(
fontSize: 11, color: Colors.black),
),
Container(
width: 25,
child: PopupMenuButton<int>(
key: _popupMenuKey,
padding: const EdgeInsets.all(1.0),
icon: const Icon(Icons.arrow_drop_up,
color: Color.fromARGB(255, 47, 48, 47)),
onSelected: (int value) {
setState(() {
speed = value;
});
},
// style: ButtonStyle(
// minimumSize: MaterialStateProperty.all<Size>(
// Size(48, 48)), // 设置最小点击区域
// tapTargetSize: MaterialTapTargetSize
// .shrinkWrap, // 设置点击区域大小
// ),
itemBuilder: (BuildContext context) {
return speedList.map((int speed) {
return PopupMenuItem<int>(
height: 30,
value: speed,
child: Text("$speed X速度"),
);
}).toList();
},
),
),
],
)),
),
const SizedBox(width: 12),
Column(
children: [
const Text("此处遍数：0"),
StreamBuilder<DateTime>(
stream: Stream.periodic(
const Duration(seconds: 1), (_) => DateTime.now()),
builder: (context, snapshot) {
if (snapshot.hasData) {
final dateTime = snapshot.data!.toLocal();
final formattedDate =
"${dateTime.year % 100}-${dateTime.month.toString().padLeft(2, '0')}-${dateTime.day.toString().padLeft(2, '0')}";
final formattedTime =
"${dateTime.hour.toString().padLeft(2, '0')}:${dateTime.minute.toString().padLeft(2, '0')}:${dateTime.second.toString().padLeft(2, '0')}";
return Text(
"$formattedDate $formattedTime",
style: const TextStyle(
fontSize: 16,
fontWeight: FontWeight.bold,
),
);
} else {
return const Text(
"加载中...",
style: TextStyle(
fontSize: 16, fontWeight: FontWeight.bold),
);
}
},
),
],
)
],
),
),
IconContainer(),
SightGview(),
RealDataShow(),
// CustomPaint(
// painter: BorderPainter(controller),
// ),
],
);
});
}
}
// 自定义的 BorderPainter
class BorderPainter extends CustomPainter {
final PassTrackController controller;
final GnssController gnsscontroller;
BorderPainter(this.controller)
: gnsscontroller = Get.find<GnssController>(),
super(repaint: controller);
@override
void paint(Canvas canvas, Size size) {
// 绘制边框
// canvas.scale(controller.dtScale);
final paint = Paint()
..color = Colors.red
..strokeWidth = 3.0;
if (controller.selectedPilePoint != null) {
var offset = Offset(
controller.selectedPilePoint!.x, controller.selectedPilePoint!.y);
Offset screenPos = mapcontroller.xy2Screen0(offset);
// 计算圆的直径
double circleDiameter = 2 * 0.3 / mapcontroller.pixel2MeterRatio;
final rect = Rect.fromCenter(
center: screenPos,
width: circleDiameter + 4,
height: circleDiameter + 4);
// 定义角的长度
// double cornerLength = 10.0 ;
double cornerLength = 12;
// 确保 cornerLength 不小于最小值
if (mapcontroller.scale >= 2 && mapcontroller.scale < 5) {
cornerLength = 1.0;
} else if (mapcontroller.scale >= 5 && mapcontroller.scale < 10) {
cornerLength = 0.01;
} else if (mapcontroller.scale >= 10) {
cornerLength = 0;
}
// 左上角
canvas.drawLine(
rect.topLeft, rect.topLeft + Offset(cornerLength, 0), paint);
canvas.drawLine(
rect.topLeft, rect.topLeft + Offset(0, cornerLength), paint);
// 右上角
canvas.drawLine(
rect.topRight, rect.topRight + Offset(-cornerLength, 0), paint);
canvas.drawLine(
rect.topRight, rect.topRight + Offset(0, cornerLength), paint);
// 左下角
canvas.drawLine(
rect.bottomLeft, rect.bottomLeft + Offset(cornerLength, 0), paint);
canvas.drawLine(
rect.bottomLeft, rect.bottomLeft + Offset(0, -cornerLength), paint);
// 右下角
canvas.drawLine(
rect.bottomRight, rect.bottomRight + Offset(-cornerLength, 0), paint);
canvas.drawLine(
rect.bottomRight, rect.bottomRight + Offset(0, -cornerLength), paint);
Offset center = Offset(gnsscontroller.device.x, gnsscontroller.device.y);
Offset pilerCenter = mapcontroller.xy2Screen0(center);
//绘制虚线
if (mapcontroller.deviceList.isNotEmpty) {
Paint dashedPaint = Paint()
..color = Colors.red
..strokeWidth = 3.5;
var offset = Offset(
controller.selectedPilePoint!.x, controller.selectedPilePoint!.y);
Offset screenPos = mapcontroller.xy2Screen0(offset);
drawDashedLine(canvas, pilerCenter, screenPos, dashedPaint);
}
//
//
//
// if (!controller.isCardVisible.value) {
// if (controller.calculateDistance(pilerCenterPoint, offset) < 0.9) {
// print("距离小于1m");
// controller.isCardVisible.value = !controller.isCardVisible.value;
// } else {
// print("距离大于1m");
// }
// } else {
// if (controller.calculateDistance(pilerCenterPoint, offset) > 1.1) {
// print("距离大于1m");
// controller.isCardVisible.value = controller.isCardVisible.value;
// } else {
// print("距禽小于1m");
// }
// }
}
}
void drawDashedLine(Canvas canvas, Offset start, Offset end, Paint paint) {
const double dashWidth = 10.0;
const double dashSpace = 5.0;
double distance = (end - start).distance;
double dashCount = distance / (dashWidth + dashSpace).floor();
if (dashCount < 5000) {
for (int i = 0; i < dashCount; ++i) {
double startX = start.dx +
(end.dx - start.dx) * (i * (dashWidth + dashSpace) / distance);
double startY = start.dy +
(end.dy - start.dy) * (i * (dashWidth + dashSpace) / distance);
double endX = start.dx +
(end.dx - start.dx) *
((i * (dashWidth + dashSpace) + dashWidth) / distance);
double endY = start.dy +
(end.dy - start.dy) *
((i * (dashWidth + dashSpace) + dashWidth) / distance);
canvas.drawLine(Offset(startX, startY), Offset(endX, endY), paint);
}
}
}
@override
bool shouldRepaint(covariant CustomPainter oldDelegate) {
return true;
}
}