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Bemérés nézet: pont bemérése, törlése, lista, mentés sqlite-ba, exportálás

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This commit is contained in:
torok.istvan 2026-06-21 12:33:57 +02:00
parent 7c29bc7ae5
commit 52bce4b925
10 changed files with 847 additions and 15 deletions
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76
lib/models/measured_point.dart
View File

@ -1,13 +1,81 @@
class MeasuredPoint {
final int? id;
final int projectId;
final String name;
final double latitude;
final double longitude;
final double? eovY;
final double? eovX;
final double? eovZ;
final double? latitude;
final double? longitude;
final double? altitude;
final double? accuracy;
final int? fixQuality;
final DateTime timestamp;
final String note;
const MeasuredPoint({
this.id,
required this.projectId,
required this.name,
required this.latitude,
required this.longitude,
this.eovY,
this.eovX,
this.eovZ,
this.latitude,
this.longitude,
this.altitude,
this.accuracy,
this.fixQuality,
required this.timestamp,
this.note = '',
});
Map<String, dynamic> toMap() => {
if (id != null) 'id': id,
'project_id': projectId,
'name': name,
'eov_y': eovY,
'eov_x': eovX,
'eov_z': eovZ,
'latitude': latitude,
'longitude': longitude,
'altitude': altitude,
'accuracy': accuracy,
'fix_quality': fixQuality,
'timestamp': timestamp.toIso8601String(),
'note': note,
};
factory MeasuredPoint.fromMap(Map<String, dynamic> m) => MeasuredPoint(
id: m['id'] as int?,
projectId: m['project_id'] as int,
name: m['name'] as String,
eovY: (m['eov_y'] as num?)?.toDouble(),
eovX: (m['eov_x'] as num?)?.toDouble(),
eovZ: (m['eov_z'] as num?)?.toDouble(),
latitude: (m['latitude'] as num?)?.toDouble(),
longitude: (m['longitude'] as num?)?.toDouble(),
altitude: (m['altitude'] as num?)?.toDouble(),
accuracy: (m['accuracy'] as num?)?.toDouble(),
fixQuality: m['fix_quality'] as int?,
timestamp: DateTime.parse(m['timestamp'] as String),
note: m['note'] as String? ?? '',
);
// ── CSV sor ───────────────────────────────────────────────────────
static String csvHeader() => 'Név;EOV Y;EOV X;EOV Z (tszf);'
'Lat (WGS84);Lon (WGS84);Magasság (m);'
'Pontosság (m);Fix minőség;Megjegyzés;Időbélyeg';
String toCsvRow() {
String fmt(double? v, int dec) => v == null ? '' : v.toStringAsFixed(dec);
return '${_csv(name)};'
'${fmt(eovY, 1)};${fmt(eovX, 1)};${fmt(eovZ, 3)};'
'${fmt(latitude, 8)};${fmt(longitude, 8)};${fmt(altitude, 3)};'
'${fmt(accuracy, 4)};${fixQuality ?? ""};'
'${_csv(note)};${timestamp.toIso8601String()}';
}
/// Pontosvesszőt tartalmazó mezőket idézőjelbe teszi
String _csv(String v) => v.contains(';') ? '"$v"' : v;
}

4
lib/models/point_with_description_model.dart
View File

@ -1,5 +1,5 @@
class PointWithDescription {
final int Id;
final int pointId;
final DateTime dateTime;
final String description;
final double eovX;
@ -10,7 +10,7 @@ class PointWithDescription {
final double verticalError;
PointWithDescription(
this.Id,
this.pointId,
this.dateTime,
this.description,
this.eovX,

91
lib/pages/map_survey/presentations/controllers/map_survey_controller.dart
View File

@ -2,7 +2,7 @@ import 'dart:async';
import 'dart:convert';
import 'dart:io';
import 'dart:math';
import 'dart:math' as math;
//import 'dart:math' as math;
import 'package:file_picker/file_picker.dart';
import 'package:flutter/material.dart';
@ -28,6 +28,7 @@ import 'package:terepi_seged/enums/map_survey_mode.dart';
import 'package:terepi_seged/enums/note_type.dart';
import 'package:terepi_seged/eov/convert_coordinate.dart';
import 'package:terepi_seged/eov/eov.dart';
import 'package:terepi_seged/models/measured_point.dart';
import 'package:terepi_seged/models/note_item.dart';
import 'package:terepi_seged/models/point_to_measure.dart';
import 'package:terepi_seged/models/point_with_description_model.dart';
@ -47,6 +48,8 @@ import 'package:terepi_seged/widgets/map/imported_layer_overlay.dart';
import 'package:terepi_seged/widgets/map_edit_tools/map_feature_save_sheet.dart';
import 'package:terepi_seged/widgets/shared_map_widgets.dart';
import '../views/measured_points_sheet.dart';
class MapSurveyController extends GetxController {
static MapSurveyController get to => Get.find();
@ -274,6 +277,7 @@ class MapSurveyController extends GetxController {
ever(ProjectService.to.activeProject, (_) => _loadNoteItems());
await _loadNoteItems();
await _loadMeasurePoints();
}
@override
@ -719,9 +723,9 @@ class MapSurveyController extends GetxController {
'heightOfGeoid': _gnss.geoidSeparation.value,
'eovX': eov.value.X,
'eovY': eov.value.Y,
'eovZ': eovHeight.value,
'poleHeight': double.tryParse(gpsHeightController.text),
'horizontalError':
max(_gnss.latitudeError.value, _gnss.longitudeError.value),
'horizontalError': _gnss.horizontalAccuracy,
'verticalError': _gnss.altitudeError.value,
'description': pointDescriptionController.text,
'isDeleted': false,
@ -732,6 +736,26 @@ class MapSurveyController extends GetxController {
.from('TerepiSeged_Receiver')
.update({'isMeasured': true}).eq('pointNumber', pointId);
// SQLite mentés
final projectId = ProjectService.to.activeProjectId;
if (projectId != null) {
await AppDatabase.instance.insertMeasuredPoint(MeasuredPoint(
projectId: projectId,
name: pointId.toString(),
eovY: eov.value.Y,
eovX: eov.value.X,
eovZ: eovHeight.value! -
(double.tryParse(gpsHeightController.text) ?? 0.0),
latitude: _gnss.latitude.value,
longitude: _gnss.longitude.value,
altitude: _gnss.altitude.value,
accuracy: _gnss.horizontalAccuracy,
fixQuality: _gnss.gpsQuality.value,
timestamp: DateTime.now(),
note: pointDescriptionController.text,
));
}
// Következő pont léptetése
_advancePointSelection();
@ -1243,6 +1267,51 @@ class MapSurveyController extends GetxController {
}
}
Future<void> _loadMeasurePoints() async {
final projectId = ProjectService.to.activeProject.value?.id;
pointNotesMarker.clear();
pointWithDescriptionList.clear();
if (projectId == null) return;
final points = await AppDatabase.instance.listMeasuredPoints(projectId);
for (final pt in points) {
if (pt.latitude != null && pt.longitude != null) {
pointNotesMarker.add(Marker(
point: LatLng(pt.latitude!, pt.longitude!),
width: 15.0,
height: 15.0,
child: Container(
width: 15.0,
height: 15.0,
decoration: BoxDecoration(
color: Colors.amber[700],
shape: BoxShape.circle,
border: Border.all(width: 1.0, color: Colors.black)),
)));
}
pointWithDescriptionList.add(PointWithDescription(
int.tryParse(pt.name) ?? 0,
pt.timestamp,
pt.note,
pt.eovY ?? 0.0,
pt.eovX ?? 0.0,
pt.latitude ?? 0.0,
pt.longitude ?? 0.0,
pt.accuracy ?? 0.0,
0.0));
}
if (points.isNotEmpty) {
final maxId = points
.map((p) => int.tryParse(p.name) ?? 0)
.fold(0, (prev, id) => id > prev ? id : prev);
pointId = maxId + 1;
}
}
Future<void> finishDraft() async {
if (editingNoteItemId != null) {
if (polygonEditorController.points.isEmpty) {
@ -1702,4 +1771,20 @@ class MapSurveyController extends GetxController {
),
);
}
void openMeasuredPointsList() {
Get.bottomSheet(
DraggableScrollableSheet(
initialChildSize: 0.6,
minChildSize: 0.4,
maxChildSize: 0.92,
snap: true,
expand: false,
builder: (_, __) => const MeasuredPointsSheet(),
),
isScrollControlled: true,
backgroundColor: Colors.transparent,
ignoreSafeArea: false,
);
}
}

17
lib/pages/map_survey/presentations/views/map_survey_view.dart
View File

@ -14,6 +14,7 @@ import 'package:terepi_seged/services/gnss/gnss_service.dart';
import 'package:terepi_seged/utils/rive_utils.dart';
import 'package:terepi_seged/widgets/coordinate_panel.dart';
import 'package:terepi_seged/widgets/map/imported_layer_overlay.dart';
import 'package:terepi_seged/widgets/map/measure_bottom_panel.dart';
import 'package:terepi_seged/widgets/map_bottom_panel.dart';
import 'package:terepi_seged/widgets/map_edit_tools/map_edit_drawing_toolbar.dart';
import 'package:terepi_seged/widgets/map_edit_tools/map_edit_toolbar.dart';
@ -86,6 +87,12 @@ class MapSurveyView extends GetView<MapSurveyController> {
return _buildTrackLayer();
}
}),
Obx(() {
if (controller.mode.value != MapSurveyMode.measure) {
return SizedBox.shrink();
}
return MarkerLayer(markers: controller.pointNotesMarker.toList());
}),
Obx(() {
if (controller.mode.value != MapSurveyMode.fieldWalk) {
return const SizedBox.shrink();
@ -208,6 +215,16 @@ class MapSurveyView extends GetView<MapSurveyController> {
right: 0,
bottom: 0,
child: MapEditDrawingToolbar(controller: controller));
}),
Obx(() {
if (controller.mode.value != MapSurveyMode.measure) {
return const SizedBox.shrink();
}
return Positioned(
left: 0,
right: 0,
bottom: 0,
child: MeasureBottomPanel(ctrl: controller));
})
// Positioned(top: 8, left: 0, right: 0, child: _ModeSelector()),
// Positioned(

362
lib/pages/map_survey/presentations/views/measured_points_sheet.dart Normal file
View File

@ -0,0 +1,362 @@
// Bemért pontok listája:
// - Pont neve + EOV Y/X
// - Törlés swipe-pal
// - CSV export (share_plus)
// - SQLite alapú (nem memória)
import 'dart:convert';
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:path_provider/path_provider.dart';
import 'package:share_plus/share_plus.dart';
import '../controllers/map_survey_controller.dart';
import '../../../../../../models/measured_point.dart';
import '../../../../../../services/app_database.dart';
import '../../../../../../services/project_service.dart';
class MeasuredPointsSheet extends StatefulWidget {
const MeasuredPointsSheet({super.key});
@override
State<MeasuredPointsSheet> createState() => _MeasuredPointsSheetState();
}
class _MeasuredPointsSheetState extends State<MeasuredPointsSheet> {
List<MeasuredPoint> _points = [];
bool _loading = true;
@override
void initState() {
super.initState();
_load();
}
Future<void> _load() async {
final projectId = ProjectService.to.activeProjectId;
if (projectId == null) {
setState(() => _loading = false);
return;
}
final pts = await AppDatabase.instance.listMeasuredPoints(projectId);
if (mounted)
setState(() {
_points = pts;
_loading = false;
});
}
@override
Widget build(BuildContext context) {
final cs = Theme.of(context).colorScheme;
return Container(
decoration: BoxDecoration(
color: cs.surface,
borderRadius: const BorderRadius.vertical(top: Radius.circular(16)),
boxShadow: [
BoxShadow(
color: Colors.black.withOpacity(0.15),
blurRadius: 16,
offset: const Offset(0, -4)),
],
),
child: Column(
children: [
// ── Handle ───────────────────────────────────────────────
Center(
child: Container(
margin: const EdgeInsets.symmetric(vertical: 10),
width: 40,
height: 4,
decoration: BoxDecoration(
color: Colors.grey.shade300,
borderRadius: BorderRadius.circular(2)),
),
),
// ── Fejléc ───────────────────────────────────────────────
Padding(
padding: const EdgeInsets.fromLTRB(20, 0, 12, 8),
child: Row(children: [
const Icon(Icons.location_on, size: 20),
const SizedBox(width: 8),
Text('Bemért pontok',
style: const TextStyle(
fontSize: 18, fontWeight: FontWeight.w600)),
const SizedBox(width: 6),
if (!_loading)
Container(
padding:
const EdgeInsets.symmetric(horizontal: 7, vertical: 2),
decoration: BoxDecoration(
color: cs.primaryContainer,
borderRadius: BorderRadius.circular(10),
),
child: Text('${_points.length}',
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w600,
color: cs.onPrimaryContainer)),
),
const Spacer(),
// CSV export
if (_points.isNotEmpty)
IconButton(
icon: const Icon(Icons.download_outlined),
tooltip: 'CSV export',
onPressed: _exportCsv,
),
// Összes törlése
if (_points.isNotEmpty)
IconButton(
icon: Icon(Icons.delete_sweep_outlined,
color: Colors.red.shade300),
tooltip: 'Összes törlése',
onPressed: _deleteAll,
),
]),
),
const Divider(height: 1),
// ── Lista ─────────────────────────────────────────────────
Expanded(
child: _loading
? const Center(child: CircularProgressIndicator())
: _points.isEmpty
? _emptyState()
: Column(children: [
// Fejléc sor
_TableHeader(),
const Divider(height: 1),
Expanded(
child: ListView.separated(
itemCount: _points.length,
separatorBuilder: (_, __) =>
const Divider(height: 1),
itemBuilder: (_, i) => _PointTile(
point: _points[i],
onDelete: () => _deleteOne(_points[i]),
),
),
),
]),
),
// Alsó padding
SizedBox(height: MediaQuery.of(context).padding.bottom + 8),
],
),
);
}
// ── Törlés ────────────────────────────────────────────────────────
Future<void> _deleteOne(MeasuredPoint pt) async {
final ok = await Get.dialog<bool>(AlertDialog(
title: const Text('Pont törlése'),
content: Text('"${pt.name}" törlése visszavonohatalan.'),
actions: [
TextButton(onPressed: Get.back, child: const Text('Mégse')),
FilledButton(
style: FilledButton.styleFrom(backgroundColor: Colors.red),
onPressed: () => Get.back(result: true),
child: const Text('Törlés'),
),
],
));
if (ok != true) return;
await AppDatabase.instance.deleteMeasuredPoint(pt.id!);
setState(() => _points.remove(pt));
// Controller marker listából is eltávolítjuk
final ctrl = Get.find<MapSurveyController>();
if (pt.latitude != null && pt.longitude != null) {
ctrl.pointNotesMarker.removeWhere((m) =>
(m.point.latitude - pt.latitude!).abs() < 1e-9 &&
(m.point.longitude - pt.longitude!).abs() < 1e-9);
}
ctrl.pointWithDescriptionList
.removeWhere((p) => p.pointId.toString() == pt.name);
}
Future<void> _deleteAll() async {
final ok = await Get.dialog<bool>(AlertDialog(
title: const Text('Összes pont törlése'),
content: Text('${_points.length} pont törlése visszavonohatalan.'),
actions: [
TextButton(onPressed: Get.back, child: const Text('Mégse')),
FilledButton(
style: FilledButton.styleFrom(backgroundColor: Colors.red),
onPressed: () => Get.back(result: true),
child: const Text('Összes törlése'),
),
],
));
if (ok != true) return;
final projectId = ProjectService.to.activeProjectId;
if (projectId != null) {
await AppDatabase.instance.deleteAllMeasuredPoints(projectId);
}
final ctrl = Get.find<MapSurveyController>();
ctrl.pointWithDescriptionList.clear();
ctrl.pointNotesMarker.clear();
setState(() => _points.clear());
}
// ── CSV export ────────────────────────────────────────────────────
Future<void> _exportCsv() async {
final buf = StringBuffer();
buf.writeln(MeasuredPoint.csvHeader());
for (final pt in _points) {
buf.writeln(pt.toCsvRow());
}
final projectName =
ProjectService.to.activeProject.value?.name ?? 'projekt';
final ts =
DateTime.now().toIso8601String().replaceAll(':', '-').substring(0, 16);
final name = '${projectName}_bemert_pontok_$ts.csv';
final dir = await getTemporaryDirectory();
final file = File('${dir.path}/$name');
await file.writeAsString(buf.toString(), encoding: utf8);
await Share.shareXFiles(
[XFile(file.path, mimeType: 'text/csv; charset=utf-8')],
subject: 'Bemért pontok — $projectName',
);
}
Widget _emptyState() => Center(
child: Column(mainAxisSize: MainAxisSize.min, children: [
Icon(Icons.location_off_outlined,
size: 56, color: Colors.grey.shade300),
const SizedBox(height: 12),
Text('Még nincs bemért pont',
style: TextStyle(color: Colors.grey.shade500)),
]),
);
}
// ─── Fejléc sor ──────────────────────────────────────────────────────────────
class _TableHeader extends StatelessWidget {
const _TableHeader();
@override
Widget build(BuildContext context) {
final cs = Theme.of(context).colorScheme;
final style = TextStyle(
fontSize: 11, fontWeight: FontWeight.w600, color: cs.onSurfaceVariant);
return Container(
color: cs.surfaceContainerHighest,
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 6),
child: Row(children: [
SizedBox(width: 52, child: Text('Pont', style: style)),
Expanded(child: Text('EOV Y', style: style)),
Expanded(child: Text('EOV X', style: style)),
SizedBox(
width: 72,
child: Text('Leírás', style: style, textAlign: TextAlign.center)),
const SizedBox(width: 40), // törlés gomb helye
]),
);
}
}
// ─── Egy pont sor ────────────────────────────────────────────────────────────
class _PointTile extends StatelessWidget {
final MeasuredPoint point;
final VoidCallback onDelete;
const _PointTile({required this.point, required this.onDelete});
@override
Widget build(BuildContext context) {
final cs = Theme.of(context).colorScheme;
final hasEov = point.eovY != null && point.eovX != null;
final accColor = _accColor(point.accuracy);
return Dismissible(
key: ValueKey(point.id),
direction: DismissDirection.endToStart,
confirmDismiss: (_) async {
onDelete();
return false; // mi kezeljük a törlést
},
background: Container(
color: Colors.red,
alignment: Alignment.centerRight,
padding: const EdgeInsets.only(right: 20),
child: const Icon(Icons.delete, color: Colors.white),
),
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
child: Row(children: [
// Pont neve
SizedBox(
width: 52,
child: Text(point.name,
style:
const TextStyle(fontWeight: FontWeight.w700, fontSize: 14),
overflow: TextOverflow.ellipsis),
),
// EOV Y
Expanded(
child: Text(
hasEov ? point.eovY!.toStringAsFixed(1) : '–',
style: const TextStyle(
fontSize: 13, fontFeatures: [FontFeature.tabularFigures()]),
),
),
// EOV X
Expanded(
child: Text(
hasEov ? point.eovX!.toStringAsFixed(1) : '–',
style: const TextStyle(
fontSize: 13, fontFeatures: [FontFeature.tabularFigures()]),
),
),
// Pontosság
SizedBox(
width: 72,
child: Text(
point.note.isEmpty ? '---' : point.note,
style: TextStyle(
fontSize: 12,
color: point.note.isEmpty ? Colors.grey.shade400 : null,
),
overflow: TextOverflow.ellipsis,
),
),
// Törlés gomb
SizedBox(
width: 40,
child: IconButton(
icon: Icon(Icons.delete_outline,
size: 18, color: Colors.grey.shade400),
onPressed: onDelete,
padding: EdgeInsets.zero,
constraints: const BoxConstraints(minWidth: 36, minHeight: 36),
),
),
]),
),
);
}
Color _accColor(double? acc) {
if (acc == null) return Colors.grey;
if (acc <= 0.05) return Colors.green;
if (acc <= 0.20) return Colors.lightGreen.shade700;
if (acc <= 1.00) return Colors.orange;
return Colors.red;
}
}

30
lib/services/app_database.dart
View File

@ -5,6 +5,7 @@ import 'package:sqflite/sqflite.dart';
import 'package:path/path.dart' as p;
import 'package:terepi_seged/enums/note_type.dart';
import 'package:terepi_seged/models/imported_layer_meta.dart';
import 'package:terepi_seged/models/measured_point.dart';
import 'package:terepi_seged/models/note_item.dart';
import 'package:terepi_seged/models/note_item_audio.dart';
import 'package:terepi_seged/models/note_item_photo.dart';
@ -605,4 +606,33 @@ class AppDatabase {
);
return rows.map(ImportedLayerMeta.fromMap).toList();
}
// ------------ Bemért pontok
Future<int> insertMeasuredPoint(MeasuredPoint point) async {
final db = await database;
return db.insert('measured_points', point.toMap());
}
Future<void> deleteMeasuredPoint(int id) async {
final db = await database;
await db.delete('measured_points', where: 'id = ?', whereArgs: [id]);
}
Future<void> deleteAllMeasuredPoints(int projectId) async {
final db = await database;
await db.delete('measured_points',
where: 'project_id = ?', whereArgs: [projectId]);
}
Future<List<MeasuredPoint>> listMeasuredPoints(int projectId) async {
final db = await database;
final rows = await db.query(
'measured_points',
where: 'project_id = ?',
whereArgs: [projectId],
orderBy: 'timestamp ASC',
);
return rows.map(MeasuredPoint.fromMap).toList();
}
}

1
lib/services/gnss/gnss_service.dart
View File

@ -255,6 +255,7 @@ class GnssService extends GetxService {
vdop.value = 0;
fixType.value = 0;
lastGgaLine.value = '';
gpsQuality.value = 0;
}
Future<void> disconnect() => _disconnect();

266
lib/widgets/map/measure_bottom_panel.dart Normal file
View File

@ -0,0 +1,266 @@
// Bemérés mód alsó panel:
// - Aktuális koordináták (WGS84 + EOV)
// - GPS minőség + pontosság
// - Rögzített pontok száma
// - Nagy "Pont rögzítése" gomb
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:terepi_seged/services/gnss/gnss_connection.dart';
import 'package:terepi_seged/services/gnss/gnss_service.dart';
import '../../pages/map_survey/presentations/controllers/map_survey_controller.dart';
class MeasureBottomPanel extends StatelessWidget {
final MapSurveyController ctrl;
const MeasureBottomPanel({super.key, required this.ctrl});
@override
Widget build(BuildContext context) {
final cs = Theme.of(context).colorScheme;
return Container(
decoration: BoxDecoration(
color: cs.surface,
boxShadow: [
BoxShadow(
color: Colors.black.withOpacity(0.12),
blurRadius: 12,
offset: const Offset(0, -3),
),
],
),
child: SafeArea(
top: false,
child: Padding(
padding: const EdgeInsets.fromLTRB(16, 10, 16, 8),
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
// ── Koordináta sor ─────────────────────────────────────
Obx(() {
final lat = ctrl.gpsLatitude.value;
final lon = ctrl.gpsLongitude.value;
final eovY = ctrl.eovY.value;
final eovX = ctrl.eovX.value;
final hasGps = GnssService.to.connectionState.value ==
GnssConnectionState.connected;
if (!hasGps) {
return Padding(
padding: const EdgeInsets.only(bottom: 8),
child: Text(
'GPS pozíció nem elérhető',
style:
TextStyle(color: cs.onSurfaceVariant, fontSize: 12),
),
);
}
return Padding(
padding: const EdgeInsets.only(bottom: 8),
child: Row(
children: [
// WGS84
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('WGS84',
style: TextStyle(
fontSize: 10,
color: cs.onSurfaceVariant,
fontWeight: FontWeight.w500)),
Text(
'${lat.toStringAsFixed(7)}°',
style: const TextStyle(
fontSize: 12,
fontFeatures: [FontFeature.tabularFigures()]),
),
Text(
'${lon.toStringAsFixed(7)}°',
style: const TextStyle(
fontSize: 12,
fontFeatures: [FontFeature.tabularFigures()]),
),
],
),
),
Container(
width: 1,
height: 36,
color: cs.outlineVariant,
margin: const EdgeInsets.symmetric(horizontal: 10)),
// EOV
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('EOV',
style: TextStyle(
fontSize: 10,
color: cs.onSurfaceVariant,
fontWeight: FontWeight.w500)),
Text(
'Y: ${eovY == 0 ? "–" : eovY.toStringAsFixed(1)}',
style: const TextStyle(
fontSize: 12,
fontFeatures: [FontFeature.tabularFigures()]),
),
Text(
'X: ${eovX == 0 ? "–" : eovX.toStringAsFixed(1)}',
style: const TextStyle(
fontSize: 12,
fontFeatures: [FontFeature.tabularFigures()]),
),
],
),
),
Container(
width: 1,
height: 36,
color: cs.outlineVariant,
margin: const EdgeInsets.symmetric(horizontal: 10)),
// Pontosság
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('Pontosság',
style: TextStyle(
fontSize: 10,
color: cs.onSurfaceVariant,
fontWeight: FontWeight.w500)),
Obx(() => Text(
'H: ${ctrl.horizontalAccuracyText}',
style: TextStyle(
fontSize: 12,
color: _accuracyColor(
ctrl.gpsLatitudeError.value,
ctrl.gpsLongitudeError.value),
fontWeight: FontWeight.w600,
fontFeatures: const [
FontFeature.tabularFigures()
],
),
)),
Obx(() => Text(
'V: ${ctrl.verticalAccuracyText}',
style: TextStyle(
fontSize: 12,
color: _accuracyColor(
ctrl.gpsAltitudeError.value,
ctrl.gpsAltitudeError.value),
fontWeight: FontWeight.w600,
fontFeatures: const [
FontFeature.tabularFigures()
],
),
)),
],
),
],
),
);
}),
const Divider(height: 1),
const SizedBox(height: 8),
// ── Minőség chip + rögzített pontok + gomb ─────────────
Row(
children: [
// GPS minőség chip
Obx(() {
final q = ctrl.gpsQuality.value;
final color = ctrl.getCurrentLocationMarkerColor(q);
final label = ctrl.getGpsQualityIndicator(quality: q);
return Container(
padding: const EdgeInsets.symmetric(
horizontal: 8, vertical: 4),
decoration: BoxDecoration(
color: color.withOpacity(0.15),
borderRadius: BorderRadius.circular(6),
border: Border.all(color: color.withOpacity(0.5)),
),
child: Row(mainAxisSize: MainAxisSize.min, children: [
Container(
width: 7,
height: 7,
decoration: BoxDecoration(
color: color, shape: BoxShape.circle),
),
const SizedBox(width: 5),
Text(label,
style: TextStyle(
fontSize: 11,
color: color,
fontWeight: FontWeight.w600)),
]),
);
}),
const SizedBox(width: 8),
// Rögzített pontok száma
Obx(() {
final count = ctrl.pointWithDescriptionList.length;
return Container(
padding: const EdgeInsets.symmetric(
horizontal: 8, vertical: 4),
decoration: BoxDecoration(
color: cs.surfaceContainerHighest,
borderRadius: BorderRadius.circular(6),
),
child: Row(mainAxisSize: MainAxisSize.min, children: [
Icon(Icons.location_on,
size: 13, color: Colors.amber.shade700),
const SizedBox(width: 4),
Text('$count pont',
style: const TextStyle(
fontSize: 11, fontWeight: FontWeight.w500)),
]),
);
}),
const Spacer(),
IconButton(
onPressed: ctrl.openMeasuredPointsList,
icon: const Icon(Icons.list_alt_outlined),
tooltip: 'Bemért pontok'),
const SizedBox(width: 4),
// Pont rögzítése gomb
Obx(() {
final hasGps = GnssService.to.connectionState.value ==
GnssConnectionState.connected;
return FilledButton.icon(
onPressed: hasGps ? ctrl.showAddPointDialog : null,
icon: const Icon(Icons.add_location_alt, size: 18),
label: const Text('Rögzítés'),
style: FilledButton.styleFrom(
padding: const EdgeInsets.symmetric(
horizontal: 16, vertical: 10),
),
);
})
],
),
],
),
),
),
);
}
Color _accuracyColor(double e1, double e2) {
final e = e1 > e2 ? e1 : e2;
if (e <= 0.05) return Colors.green;
if (e <= 0.20) return Colors.lightGreen;
if (e <= 1.00) return Colors.orange;
return Colors.red;
}
}

9
lib/widgets/map_info_card_column.dart
View File

@ -24,13 +24,16 @@ class MapInfoCardColumn extends StatelessWidget {
return Obx(() {
final cards = <Widget>[];
if (controller.showWgs84Card.value) {
if (controller.showWgs84Card.value &&
controller.mode.value == MapSurveyMode.browse) {
cards.add(Wgs84CoordinateCard(controller: controller));
}
if (controller.showEovCard.value) {
if (controller.showEovCard.value &&
controller.mode.value == MapSurveyMode.browse) {
cards.add(EovCoordinateCard(controller: controller));
}
if (controller.showGnssQualityCard.value) {
if (controller.showGnssQualityCard.value &&
controller.mode.value == MapSurveyMode.browse) {
cards.add(GnssQualityCard(controller: controller));
}

6
lib/widgets/shared_map_widgets.dart
View File

@ -91,8 +91,8 @@ class SharedMapWidget extends StatelessWidget {
),
if (controls.showZoomLevel && currentZoom != null)
Positioned(
bottom: 8,
left: 8,
bottom: 150,
left: 4,
child: Obx(() => _ZoomLabel(currentZoom!.value)),
),
],
@ -163,7 +163,7 @@ class _MapControlsOverlay extends StatelessWidget {
Widget build(BuildContext context) {
return Positioned(
right: 10,
bottom: 80,
bottom: 150,
child: Column(
mainAxisSize: MainAxisSize.min,
children: [