added map tab in view cams
This commit is contained in:
nico
2
Todo.txt
2
Todo.txt
@@ -1,5 +1,4 @@
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todo:
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sandorte ansehen in karte (extra tab)
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Platzierung garnix als standart aber pflichtfeld
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fix send file to server
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im englischen abändern
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@@ -10,6 +9,7 @@ eintrg in db wenn http response (in sent column)
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not to do:
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sandorte ansehen in karte (extra tab)
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einzelnen eintrag löschen
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zurückfeld in datenansicht
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maybe auch vorschläge aus templates in dropdown menüs anzeigen
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@@ -140,11 +140,6 @@ class _VarTextFieldState extends State<VarTextField> {
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],
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);
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}
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DropdownMenuItem<String> buildMenuItem(String item) => DropdownMenuItem(
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value: item,
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child: Text(item),
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);
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}
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// Karte
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@@ -166,9 +161,7 @@ class Karte extends StatefulWidget {
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}
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class KarteState extends State<Karte> {
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List<Marker> markers = [
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const Marker(point: LatLng(0, 0), child: Icon(Icons.location_on))
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];
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List<Marker> markers = [ ];
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LatLng? selectedPosition;
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Position? updatedPosition;
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bool saveVisible = false;
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@@ -1,10 +1,10 @@
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import 'package:fforte/addCam/add_cam_main.dart';
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import 'package:fforte/other/db_helper.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/widgets.dart';
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import 'package:flutter_gen/gen_l10n/app_localizations.dart';
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import 'package:flutter_map/flutter_map.dart';
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import 'package:flutter_slidable/flutter_slidable.dart';
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import 'package:latlong2/latlong.dart';
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// * Site that shows all entries in the databases
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class ViewCams extends StatefulWidget {
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@@ -18,6 +18,7 @@ class _ViewCamsState extends State<ViewCams> {
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// var declaration
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late Future<List<Map<String, dynamic>>> place;
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late Future<List<Map<String, dynamic>>> templates;
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late List<Marker> markers;
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// loads the entries
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@override
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@@ -106,14 +107,13 @@ class _ViewCamsState extends State<ViewCams> {
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@override
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Widget build(BuildContext context) {
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return DefaultTabController(
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length: 2,
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length: 3,
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child: Scaffold(
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appBar: AppBar(
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bottom: TabBar(tabs: [
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Tab(text: AppLocalizations.of(context)!.completed),
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Tab(
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text: AppLocalizations.of(context)!.uncompleted,
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)
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Tab(text: AppLocalizations.of(context)!.uncompleted,),
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Tab(text: AppLocalizations.of(context)!.map,),
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]),
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title: Text(AppLocalizations.of(context)!.viewplacesappbar)),
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body: TabBarView(
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@@ -137,28 +137,32 @@ class _ViewCamsState extends State<ViewCams> {
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),
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body: Column(
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children: [
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const SizedBox(height: 10,),
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const SizedBox(
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height: 10,
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),
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Row(
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children: [
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const SizedBox(width: 10,),
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Text(
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style: const TextStyle(
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decoration: TextDecoration.underline
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const SizedBox(
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width: 10,
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),
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AppLocalizations.of(context)!.placedata),
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Text(
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style: const TextStyle(
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decoration: TextDecoration.underline),
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AppLocalizations.of(context)!.placedata),
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],
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),
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Row(
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children: [
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Text(
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style: const TextStyle(
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decoration: TextDecoration.underline
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),
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AppLocalizations.of(context)!.sent),
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const SizedBox(width: 10,),
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style: const TextStyle(
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decoration: TextDecoration.underline),
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AppLocalizations.of(context)!.sent),
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const SizedBox(
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width: 10,
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),
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],
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),
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],
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@@ -260,6 +264,44 @@ class _ViewCamsState extends State<ViewCams> {
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),
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);
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}
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}),
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FutureBuilder(
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future: place,
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builder: (context, snapshot) {
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if (snapshot.connectionState == ConnectionState.waiting) {
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return const CircularProgressIndicator();
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} else if (snapshot.hasError) {
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return Text("Error ${snapshot.error}");
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} else {
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List<Map<String, dynamic>> place = snapshot.data!;
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markers = snapshot.data!.map((e) {
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return Marker(
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width: 80.0,
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height: 80.0,
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point: LatLng(double.parse(e['DECLAT'].toString()), double.parse(e['DECLNG'].toString())),
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child: Column(
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children: [
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const Icon(Icons.location_on, color: Colors.red,),
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Text("ID: ${e['ID'].toString()}", style: const TextStyle(color: Colors.black),)
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],
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));
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}).toList();
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return FlutterMap(
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options: MapOptions(
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initialCenter: markers.isEmpty ? const LatLng(50, 10) : markers.first.point,
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interactionOptions: const InteractionOptions(
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flags: InteractiveFlag.pinchZoom |
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InteractiveFlag.drag |
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InteractiveFlag.pinchMove)),
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children: [
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TileLayer(
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urlTemplate:
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'https://tile.openstreetmap.org/{z}/{x}/{y}.png',
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userAgentPackageName: 'com.example.app',
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),
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MarkerLayer(markers: markers)
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]);
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}
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})
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],
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)),
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