125 lines
5.3 KiB
Dart
125 lines
5.3 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:terepi_seged/pages/map/presentation/controllers/map_controller.dart';
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class MeasuredPointsTableDialog extends StatelessWidget {
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final controller = Get.find<MapViewController>();
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MeasuredPointsTableDialog({super.key});
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Widget build(BuildContext context) {
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return Scaffold(
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body: Padding(
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padding: const EdgeInsets.only(top: 20.0),
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child: Column(
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children: [
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Padding(
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padding: const EdgeInsets.all(8.0),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Row(children: [
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IconButton(
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onPressed: () {
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Get.back();
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},
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icon: const Icon(Icons.close)),
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SizedBox(
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width: 10,
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),
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IconButton(
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onPressed: () {
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controller.SaveMeasuredPointsToFile();
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},
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icon: const Icon(Icons.save)),
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]),
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TextButton(
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style: ButtonStyle(
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overlayColor:
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MaterialStateProperty.all(Colors.transparent)),
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onPressed: () {
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Get.back();
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},
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child: const Text(
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'Bezár',
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style: TextStyle(color: Colors.blue, fontSize: 14.0),
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))
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],
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),
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),
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const Padding(
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padding: EdgeInsets.symmetric(horizontal: 40.0),
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child: Text(
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'Bemért pontok',
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style: TextStyle(fontSize: 20.0, fontWeight: FontWeight.bold),
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),
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),
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const SizedBox(height: 5),
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Expanded(
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child: FutureBuilder<List<dynamic>>(
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future: controller.readMeasuredPoints(),
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builder: (context, snapshot) {
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if (snapshot.connectionState == ConnectionState.waiting) {
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return Center(child: CircularProgressIndicator());
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}
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if (snapshot.hasError) {
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return Center(
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child: Text(
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snapshot.error.toString(),
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),
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);
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}
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if (!snapshot.hasData) {
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return const Center(
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child: Text("No Data available.\n Create new Data"));
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}
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// print(snapshot.data);
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// return const Center(child: Text("Data available."));
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return ListView.builder(
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itemCount: snapshot.data!.length,
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shrinkWrap: true,
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itemBuilder: (context, int index) {
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var data = snapshot.data![index];
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print("snapshot data:");
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print(data);
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return ListTile(
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leading: CircleAvatar(
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backgroundColor: const Color(0xff764abc),
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child: Text((index + 1).toString())),
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title: Text(data['pointNumber'].toString(),
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style: TextStyle(fontWeight: FontWeight.bold)),
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subtitle: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(data['description'],
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style: TextStyle(
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fontStyle: FontStyle.italic,
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color: Colors.grey.shade700)),
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Text(
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"EovX: ${controller.formatEov.format(data['eovY'])} - EovY: ${controller.formatEov.format(data['eovX'])}",
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style: TextStyle(
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fontStyle: FontStyle.italic,
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color: Colors.grey.shade400)),
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Text(
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"EovZ: ${controller.formatEovZ.format(data['altitude'] - data['poleHeight'])} (m)",
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style: TextStyle(
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fontStyle: FontStyle.italic,
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color: Colors.grey.shade400)),
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Text(
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"H.hiba: ${controller.formatAltitudeError.format(data['horizontalError'])} (m) - V.hiba: ${controller.formatAltitudeError.format(data['verticalError'])} (m)",
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style: TextStyle(
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fontStyle: FontStyle.italic,
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color: Colors.grey.shade400)),
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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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}
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