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break up settings monopoly

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This commit is contained in:
stopflock
2025-08-07 17:59:35 -05:00
parent 58ecf550a5
commit a2aa71de8f
9 changed files with 610 additions and 532 deletions
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5
lib/app_state.dart
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@@ -250,6 +250,11 @@ class AppState extends ChangeNotifier {
if (p.builtin) return;
_enabled.remove(p);
_profiles.removeWhere((x) => x.id == p.id);
// Safety: Always have at least one enabled profile
if (_enabled.isEmpty) {
final builtIn = _profiles.firstWhere((profile) => profile.builtin, orElse: () => _profiles.first);
_enabled.add(builtIn);
}
_saveEnabledProfiles();
ProfileService().save(_profiles);
notifyListeners();

550
lib/screens/settings_screen.dart
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@@ -1,552 +1,38 @@
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'package:uuid/uuid.dart';
import '../app_state.dart';
import '../models/camera_profile.dart';
import 'profile_editor.dart';
import '../services/offline_area_service.dart';
import 'settings_screen_sections/auth_section.dart';
import 'settings_screen_sections/upload_mode_section.dart';
import 'settings_screen_sections/profile_list_section.dart';
import 'settings_screen_sections/queue_section.dart';
import 'settings_screen_sections/offline_areas_section.dart';
import 'settings_screen_sections/about_section.dart';
class SettingsScreen extends StatelessWidget {
const SettingsScreen({super.key});
@override
Widget build(BuildContext context) {
final appState = context.watch<AppState>();
return Scaffold(
appBar: AppBar(title: const Text('Settings')),
body: ListView(
padding: const EdgeInsets.all(16),
children: [
// 1. Authentication section
ListTile(
leading: Icon(
appState.isLoggedIn ? Icons.person : Icons.login,
color: appState.isLoggedIn ? Colors.green : null,
),
title: Text(appState.isLoggedIn
? 'Logged in as ${appState.username}'
: 'Log in to OpenStreetMap'),
subtitle: appState.isLoggedIn
? const Text('Tap to logout')
: const Text('Required to submit camera data'),
onTap: () async {
if (appState.isLoggedIn) {
await appState.logout();
} else {
await appState.forceLogin(); // Use force login as the primary method
}
if (context.mounted) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(appState.isLoggedIn
? 'Logged in as ${appState.username}'
: 'Logged out'),
backgroundColor: appState.isLoggedIn ? Colors.green : Colors.grey,
),
);
}
},
),
// 1.5 Test connection (only when logged in)
if (appState.isLoggedIn)
ListTile(
leading: const Icon(Icons.wifi_protected_setup),
title: const Text('Test Connection'),
subtitle: const Text('Verify OSM credentials are working'),
onTap: () async {
final isValid = await appState.validateToken();
if (context.mounted) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(isValid
? 'Connection OK - credentials are valid'
: 'Connection failed - please re-login'),
backgroundColor: isValid ? Colors.green : Colors.red,
),
);
}
if (!isValid) {
// Auto-logout if token is invalid
await appState.logout();
}
},
),
const Divider(),
// 2. Upload mode selector
ListTile(
leading: const Icon(Icons.cloud_upload),
title: const Text('Upload Destination'),
subtitle: const Text('Choose where cameras are uploaded'),
trailing: DropdownButton<UploadMode>(
value: appState.uploadMode,
items: const [
DropdownMenuItem(
value: UploadMode.production,
child: Text('Production'),
),
DropdownMenuItem(
value: UploadMode.sandbox,
child: Text('Sandbox'),
),
DropdownMenuItem(
value: UploadMode.simulate,
child: Text('Simulate'),
),
],
onChanged: (mode) {
if (mode != null) appState.setUploadMode(mode);
},
),
),
// Help text
children: const [
AuthSection(),
Divider(),
UploadModeSection(),
Divider(),
QueueSection(),
Divider(),
ProfileListSection(),
Divider(),
Padding(
padding: const EdgeInsets.only(left: 56, top: 2, right: 16, bottom: 12),
child: Builder(
builder: (context) {
switch (appState.uploadMode) {
case UploadMode.production:
return const Text('Upload to the live OSM database (visible to all users)', style: TextStyle(fontSize: 12, color: Colors.black87));
case UploadMode.sandbox:
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const Text(
'Uploads go to the OSM Sandbox (safe for testing, resets regularly).',
style: TextStyle(fontSize: 12, color: Colors.orange),
),
SizedBox(height: 2),
Text(
'NOTE: Due to OpenStreetMap limitations, cameras submitted to the sandbox will NOT appear on the map in this app.',
style: TextStyle(fontSize: 11, color: Colors.redAccent),
),
],
);
case UploadMode.simulate:
default:
return const Text('Simulate uploads (does not contact OSM servers)', style: TextStyle(fontSize: 12, color: Colors.deepPurple));
}
},
),
),
const Divider(),
// 3. Queue management
ListTile(
leading: const Icon(Icons.queue),
title: Text('Pending uploads: ${appState.pendingCount}'),
subtitle: appState.uploadMode == UploadMode.simulate
? const Text('Simulate mode enabled – uploads simulated')
: appState.uploadMode == UploadMode.sandbox
? const Text('Sandbox mode – uploads go to OSM Sandbox')
: const Text('Tap to view queue'),
onTap: appState.pendingCount > 0 ? () {
_showQueueDialog(context, appState);
} : null,
),
if (appState.pendingCount > 0)
ListTile(
leading: const Icon(Icons.clear_all),
title: const Text('Clear Upload Queue'),
subtitle: Text('Remove all ${appState.pendingCount} pending uploads'),
onTap: () {
showDialog(
context: context,
builder: (context) => AlertDialog(
title: const Text('Clear Queue'),
content: Text('Remove all ${appState.pendingCount} pending uploads?'),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text('Cancel'),
),
TextButton(
onPressed: () {
appState.clearQueue();
Navigator.pop(context);
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Queue cleared')),
);
},
child: const Text('Clear'),
),
],
),
);
},
),
const Divider(),
// 4. Camera Profiles
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
const Text('Camera Profiles',
style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold)),
TextButton.icon(
onPressed: () => Navigator.push(
context,
MaterialPageRoute(
builder: (_) => ProfileEditor(
profile: CameraProfile(
id: const Uuid().v4(),
name: '',
tags: const {},
),
),
),
),
icon: const Icon(Icons.add),
label: const Text('New Profile'),
),
],
),
...appState.profiles.map(
(p) => ListTile(
leading: Checkbox(
value: appState.isEnabled(p),
onChanged: (v) => appState.toggleProfile(p, v ?? false),
),
title: Text(p.name),
subtitle: Text(p.builtin ? 'Built-in' : 'Custom'),
trailing: p.builtin ? null : PopupMenuButton(
itemBuilder: (context) => [
PopupMenuItem(
value: 'edit',
child: const Row(
children: [
Icon(Icons.edit),
SizedBox(width: 8),
Text('Edit'),
],
),
),
PopupMenuItem(
value: 'delete',
child: const Row(
children: [
Icon(Icons.delete, color: Colors.red),
SizedBox(width: 8),
Text('Delete', style: TextStyle(color: Colors.red)),
],
),
),
],
onSelected: (value) {
if (value == 'edit') {
Navigator.push(
context,
MaterialPageRoute(
builder: (_) => ProfileEditor(profile: p),
),
);
} else if (value == 'delete') {
_showDeleteProfileDialog(context, appState, p);
}
},
),
),
),
const Divider(),
// 5. --- Offline Areas Section ---
const Padding(
padding: EdgeInsets.only(bottom: 8.0),
child: Text('Offline Areas', style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold)),
),
_OfflineAreasSection(),
const Divider(),
// 6. About/info button
ListTile(
leading: const Icon(Icons.info_outline),
title: const Text('About / Info'),
onTap: () async {
// show dialog with text (replace with file contents as needed)
showDialog(
context: context,
builder: (context) => FutureBuilder<String>(
future: DefaultAssetBundle.of(context).loadString('assets/info.txt'),
builder: (context, snapshot) => AlertDialog(
title: const Text('About This App'),
content: SingleChildScrollView(
child: Text(
snapshot.connectionState == ConnectionState.done
? (snapshot.data ?? 'No info available.')
: 'Loading...',
),
),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text('OK'),
),
],
),
),
);
},
),
],
),
);
}
void _showDeleteProfileDialog(BuildContext context, AppState appState, CameraProfile profile) {
showDialog(
context: context,
builder: (context) => AlertDialog(
title: const Text('Delete Profile'),
content: Text('Are you sure you want to delete "${profile.name}"?'),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text('Cancel'),
),
TextButton(
onPressed: () {
appState.deleteProfile(profile);
Navigator.pop(context);
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Profile deleted')),
);
},
style: TextButton.styleFrom(foregroundColor: Colors.red),
child: const Text('Delete'),
),
],
),
);
}
void _showQueueDialog(BuildContext context, AppState appState) {
showDialog(
context: context,
builder: (context) => AlertDialog(
title: Text('Upload Queue (${appState.pendingCount} items)'),
content: SizedBox(
width: double.maxFinite,
height: 300,
child: ListView.builder(
itemCount: appState.pendingUploads.length,
itemBuilder: (context, index) {
final upload = appState.pendingUploads[index];
return ListTile(
leading: const Icon(Icons.camera_alt),
title: Text('Camera ${index + 1}'),
subtitle: Text(
'Lat: ${upload.coord.latitude.toStringAsFixed(6)}\n'
'Lon: ${upload.coord.longitude.toStringAsFixed(6)}\n'
'Direction: ${upload.direction.round()}°\n'
'Attempts: ${upload.attempts}'
),
trailing: IconButton(
icon: const Icon(Icons.delete),
onPressed: () {
appState.removeFromQueue(upload);
if (appState.pendingCount == 0) {
Navigator.pop(context);
}
},
),
);
},
),
),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text('Close'),
),
if (appState.pendingCount > 1)
TextButton(
onPressed: () {
appState.clearQueue();
Navigator.pop(context);
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Queue cleared')),
);
},
child: const Text('Clear All'),
),
OfflineAreasSection(),
Divider(),
AboutSection(),
],
),
);
}
}
// --- Offline Areas UI section ---
class _OfflineAreasSection extends StatefulWidget {
@override
State<_OfflineAreasSection> createState() => _OfflineAreasSectionState();
}
class _OfflineAreasSectionState extends State<_OfflineAreasSection> {
OfflineAreaService get service => OfflineAreaService();
@override
void initState() {
super.initState();
// Polling for now; can improve with ChangeNotifier or Streams pattern later.
Future.doWhile(() async {
await Future.delayed(const Duration(seconds: 1));
if (!mounted) return false;
setState(() {});
return true;
});
}
@override
Widget build(BuildContext context) {
final areas = service.offlineAreas;
if (areas.isEmpty) {
return const ListTile(
leading: Icon(Icons.download_for_offline),
title: Text('No offline areas'),
subtitle: Text('Download a map area for offline use.'),
);
}
return Column(
children: areas.map((area) {
String diskStr = area.sizeBytes > 0
? area.sizeBytes > 1024 * 1024
? "${(area.sizeBytes / (1024 * 1024)).toStringAsFixed(2)} MB"
: "${(area.sizeBytes / 1024).toStringAsFixed(1)} KB"
: '--';
String subtitle =
'Z${area.minZoom}-${area.maxZoom}\n' +
'Lat: ${area.bounds.southWest.latitude.toStringAsFixed(3)}, ${area.bounds.southWest.longitude.toStringAsFixed(3)}\n' +
'Lat: ${area.bounds.northEast.latitude.toStringAsFixed(3)}, ${area.bounds.northEast.longitude.toStringAsFixed(3)}';
if (area.status == OfflineAreaStatus.downloading) {
subtitle += '\nTiles: ${area.tilesDownloaded} / ${area.tilesTotal}';
} else {
subtitle += '\nTiles: ${area.tilesTotal}';
}
subtitle += '\nSize: $diskStr';
if (!area.isPermanent) {
subtitle += '\nCameras: ${area.cameras.length}';
}
return Card(
child: ListTile(
leading: Icon(area.status == OfflineAreaStatus.complete
? Icons.cloud_done
: area.status == OfflineAreaStatus.error
? Icons.error
: Icons.download_for_offline),
title: Row(
children: [
Expanded(
child: Text(area.name.isNotEmpty
? area.name
: 'Area ${area.id.substring(0, 6)}...'),
),
if (!area.isPermanent)
IconButton(
icon: const Icon(Icons.edit, size: 20),
tooltip: 'Rename area',
onPressed: () async {
String? newName = await showDialog<String>(
context: context,
builder: (ctx) {
final ctrl = TextEditingController(text: area.name);
return AlertDialog(
title: const Text('Rename Offline Area'),
content: TextField(
controller: ctrl,
maxLength: 40,
decoration: const InputDecoration(labelText: 'Area Name'),
autofocus: true,
),
actions: [
TextButton(
onPressed: () => Navigator.pop(ctx),
child: const Text('Cancel'),
),
ElevatedButton(
onPressed: () {
Navigator.pop(ctx, ctrl.text.trim());
},
child: const Text('Rename'),
),
],
);
},
);
if (newName != null && newName.trim().isNotEmpty) {
setState(() {
area.name = newName.trim();
service.saveAreasToDisk();
});
}
},
),
if (area.isPermanent && area.status != OfflineAreaStatus.downloading)
IconButton(
icon: const Icon(Icons.refresh, color: Colors.blue),
tooltip: 'Refresh/re-download world tiles',
onPressed: () async {
// Trigger re-download for permanent area
await service.downloadArea(
id: area.id,
bounds: area.bounds,
minZoom: area.minZoom,
maxZoom: area.maxZoom,
directory: area.directory,
name: area.name,
onProgress: (progress) {},
onComplete: (status) {},
);
setState(() {});
},
)
else if (!area.isPermanent && area.status != OfflineAreaStatus.downloading)
IconButton(
icon: const Icon(Icons.delete, color: Colors.red),
tooltip: 'Delete offline area',
onPressed: () async {
service.deleteArea(area.id);
setState(() {});
},
),
],
),
subtitle: Text(subtitle),
isThreeLine: true,
trailing: area.status == OfflineAreaStatus.downloading
? Row(
mainAxisSize: MainAxisSize.min,
children: [
SizedBox(
width: 64,
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
LinearProgressIndicator(value: area.progress),
Text(
'${(area.progress * 100).toStringAsFixed(0)}%',
style: const TextStyle(fontSize: 12),
)
],
),
),
IconButton(
icon: const Icon(Icons.cancel, color: Colors.orange),
tooltip: 'Cancel download',
onPressed: () {
service.cancelDownload(area.id);
setState(() {});
},
)
],
)
: null,
onLongPress: area.status == OfflineAreaStatus.downloading
? () {
service.cancelDownload(area.id);
setState(() {});
}
: null,
),
);
}).toList(),
);
}
}

37
lib/screens/settings_screen_sections/about_section.dart Normal file
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@@ -0,0 +1,37 @@
import 'package:flutter/material.dart';
class AboutSection extends StatelessWidget {
const AboutSection({super.key});
@override
Widget build(BuildContext context) {
return ListTile(
leading: const Icon(Icons.info_outline),
title: const Text('About / Info'),
onTap: () async {
showDialog(
context: context,
builder: (context) => FutureBuilder<String>(
future: DefaultAssetBundle.of(context).loadString('assets/info.txt'),
builder: (context, snapshot) => AlertDialog(
title: const Text('About This App'),
content: SingleChildScrollView(
child: Text(
snapshot.connectionState == ConnectionState.done
? (snapshot.data ?? 'No info available.')
: 'Loading...',
),
),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text('OK'),
),
],
),
),
);
},
);
}
}

68
lib/screens/settings_screen_sections/auth_section.dart Normal file
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@@ -0,0 +1,68 @@
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import '../../app_state.dart';
class AuthSection extends StatelessWidget {
const AuthSection({super.key});
@override
Widget build(BuildContext context) {
final appState = context.watch<AppState>();
return Column(
children: [
ListTile(
leading: Icon(
appState.isLoggedIn ? Icons.person : Icons.login,
color: appState.isLoggedIn ? Colors.green : null,
),
title: Text(appState.isLoggedIn
? 'Logged in as ${appState.username}'
: 'Log in to OpenStreetMap'),
subtitle: appState.isLoggedIn
? const Text('Tap to logout')
: const Text('Required to submit camera data'),
onTap: () async {
if (appState.isLoggedIn) {
await appState.logout();
} else {
await appState.forceLogin();
}
if (context.mounted) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(appState.isLoggedIn
? 'Logged in as ${appState.username}'
: 'Logged out'),
backgroundColor: appState.isLoggedIn ? Colors.green : Colors.grey,
),
);
}
},
),
if (appState.isLoggedIn)
ListTile(
leading: const Icon(Icons.wifi_protected_setup),
title: const Text('Test Connection'),
subtitle: const Text('Verify OSM credentials are working'),
onTap: () async {
final isValid = await appState.validateToken();
if (context.mounted) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(isValid
? 'Connection OK - credentials are valid'
: 'Connection failed - please re-login'),
backgroundColor: isValid ? Colors.green : Colors.red,
),
);
}
if (!isValid) {
await appState.logout();
}
},
),
],
);
}
}

179
lib/screens/settings_screen_sections/offline_areas_section.dart Normal file
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@@ -0,0 +1,179 @@
import 'package:flutter/material.dart';
import '../../services/offline_area_service.dart';
class OfflineAreasSection extends StatefulWidget {
const OfflineAreasSection({super.key});
@override
State<OfflineAreasSection> createState() => _OfflineAreasSectionState();
}
class _OfflineAreasSectionState extends State<OfflineAreasSection> {
OfflineAreaService get service => OfflineAreaService();
@override
void initState() {
super.initState();
Future.doWhile(() async {
await Future.delayed(const Duration(seconds: 1));
if (!mounted) return false;
setState(() {});
return true;
});
}
@override
Widget build(BuildContext context) {
final areas = service.offlineAreas;
if (areas.isEmpty) {
return const ListTile(
leading: Icon(Icons.download_for_offline),
title: Text('No offline areas'),
subtitle: Text('Download a map area for offline use.'),
);
}
return Column(
children: areas.map((area) {
String diskStr = area.sizeBytes > 0
? area.sizeBytes > 1024 * 1024
? "${(area.sizeBytes / (1024 * 1024)).toStringAsFixed(2)} MB"
: "${(area.sizeBytes / 1024).toStringAsFixed(1)} KB"
: '--';
String subtitle =
'Z${area.minZoom}-${area.maxZoom}\n' +
'Lat: ${area.bounds.southWest.latitude.toStringAsFixed(3)}, ${area.bounds.southWest.longitude.toStringAsFixed(3)}\n' +
'Lat: ${area.bounds.northEast.latitude.toStringAsFixed(3)}, ${area.bounds.northEast.longitude.toStringAsFixed(3)}';
if (area.status == OfflineAreaStatus.downloading) {
subtitle += '\nTiles: ${area.tilesDownloaded} / ${area.tilesTotal}';
} else {
subtitle += '\nTiles: ${area.tilesTotal}';
}
subtitle += '\nSize: $diskStr';
if (!area.isPermanent) {
subtitle += '\nCameras: ${area.cameras.length}';
}
return Card(
child: ListTile(
leading: Icon(area.status == OfflineAreaStatus.complete
? Icons.cloud_done
: area.status == OfflineAreaStatus.error
? Icons.error
: Icons.download_for_offline),
title: Row(
children: [
Expanded(
child: Text(area.name.isNotEmpty
? area.name
: 'Area ${area.id.substring(0, 6)}...'),
),
if (!area.isPermanent)
IconButton(
icon: const Icon(Icons.edit, size: 20),
tooltip: 'Rename area',
onPressed: () async {
String? newName = await showDialog<String>(
context: context,
builder: (ctx) {
final ctrl = TextEditingController(text: area.name);
return AlertDialog(
title: const Text('Rename Offline Area'),
content: TextField(
controller: ctrl,
maxLength: 40,
decoration: const InputDecoration(labelText: 'Area Name'),
autofocus: true,
),
actions: [
TextButton(
onPressed: () => Navigator.pop(ctx),
child: const Text('Cancel'),
),
ElevatedButton(
onPressed: () {
Navigator.pop(ctx, ctrl.text.trim());
},
child: const Text('Rename'),
),
],
);
},
);
if (newName != null && newName.trim().isNotEmpty) {
setState(() {
area.name = newName.trim();
service.saveAreasToDisk();
});
}
},
),
if (area.isPermanent && area.status != OfflineAreaStatus.downloading)
IconButton(
icon: const Icon(Icons.refresh, color: Colors.blue),
tooltip: 'Refresh/re-download world tiles',
onPressed: () async {
await service.downloadArea(
id: area.id,
bounds: area.bounds,
minZoom: area.minZoom,
maxZoom: area.maxZoom,
directory: area.directory,
name: area.name,
onProgress: (progress) {},
onComplete: (status) {},
);
setState(() {});
},
)
else if (!area.isPermanent && area.status != OfflineAreaStatus.downloading)
IconButton(
icon: const Icon(Icons.delete, color: Colors.red),
tooltip: 'Delete offline area',
onPressed: () async {
service.deleteArea(area.id);
setState(() {});
},
),
],
),
subtitle: Text(subtitle),
isThreeLine: true,
trailing: area.status == OfflineAreaStatus.downloading
? Row(
mainAxisSize: MainAxisSize.min,
children: [
SizedBox(
width: 64,
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
LinearProgressIndicator(value: area.progress),
Text(
'${(area.progress * 100).toStringAsFixed(0)}%',
style: const TextStyle(fontSize: 12),
)
],
),
),
IconButton(
icon: const Icon(Icons.cancel, color: Colors.orange),
tooltip: 'Cancel download',
onPressed: () {
service.cancelDownload(area.id);
setState(() {});
},
)
],
)
: null,
onLongPress: area.status == OfflineAreaStatus.downloading
? () {
service.cancelDownload(area.id);
setState(() {});
}
: null,
),
);
}).toList(),
);
}
}

115
lib/screens/settings_screen_sections/profile_list_section.dart Normal file
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@@ -0,0 +1,115 @@
import 'package:flutter/material.dart';
import 'package:uuid/uuid.dart';
import 'package:provider/provider.dart';
import '../../app_state.dart';
import '../../models/camera_profile.dart';
import '../profile_editor.dart';
class ProfileListSection extends StatelessWidget {
const ProfileListSection({super.key});
@override
Widget build(BuildContext context) {
final appState = context.watch<AppState>();
return Column(
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
const Text('Camera Profiles', style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold)),
TextButton.icon(
onPressed: () => Navigator.push(
context,
MaterialPageRoute(
builder: (_) => ProfileEditor(
profile: CameraProfile(
id: const Uuid().v4(),
name: '',
tags: const {},
),
),
),
),
icon: const Icon(Icons.add),
label: const Text('New Profile'),
),
],
),
...appState.profiles.map(
(p) => ListTile(
leading: Checkbox(
value: appState.isEnabled(p),
onChanged: (v) => appState.toggleProfile(p, v ?? false),
),
title: Text(p.name),
subtitle: Text(p.builtin ? 'Built-in' : 'Custom'),
trailing: p.builtin ? null : PopupMenuButton(
itemBuilder: (context) => [
PopupMenuItem(
value: 'edit',
child: const Row(
children: [
Icon(Icons.edit),
SizedBox(width: 8),
Text('Edit'),
],
),
),
PopupMenuItem(
value: 'delete',
child: const Row(
children: [
Icon(Icons.delete, color: Colors.red),
SizedBox(width: 8),
Text('Delete', style: TextStyle(color: Colors.red)),
],
),
),
],
onSelected: (value) {
if (value == 'edit') {
Navigator.push(
context,
MaterialPageRoute(
builder: (_) => ProfileEditor(profile: p),
),
);
} else if (value == 'delete') {
_showDeleteProfileDialog(context, appState, p);
}
},
),
),
),
],
);
}
void _showDeleteProfileDialog(BuildContext context, AppState appState, CameraProfile profile) {
showDialog(
context: context,
builder: (context) => AlertDialog(
title: const Text('Delete Profile'),
content: Text('Are you sure you want to delete "${profile.name}"?'),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text('Cancel'),
),
TextButton(
onPressed: () {
appState.deleteProfile(profile);
Navigator.pop(context);
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Profile deleted')),
);
},
style: TextButton.styleFrom(foregroundColor: Colors.red),
child: const Text('Delete'),
),
],
),
);
}
}

114
lib/screens/settings_screen_sections/queue_section.dart Normal file
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@@ -0,0 +1,114 @@
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import '../../app_state.dart';
class QueueSection extends StatelessWidget {
const QueueSection({super.key});
@override
Widget build(BuildContext context) {
final appState = context.watch<AppState>();
return Column(
children: [
ListTile(
leading: const Icon(Icons.queue),
title: Text('Pending uploads: ${appState.pendingCount}'),
subtitle: appState.uploadMode == UploadMode.simulate
? const Text('Simulate mode enabled – uploads simulated')
: appState.uploadMode == UploadMode.sandbox
? const Text('Sandbox mode – uploads go to OSM Sandbox')
: const Text('Tap to view queue'),
onTap: appState.pendingCount > 0
? () => _showQueueDialog(context, appState)
: null,
),
if (appState.pendingCount > 0)
ListTile(
leading: const Icon(Icons.clear_all),
title: const Text('Clear Upload Queue'),
subtitle: Text('Remove all ${appState.pendingCount} pending uploads'),
onTap: () {
showDialog(
context: context,
builder: (context) => AlertDialog(
title: const Text('Clear Queue'),
content: Text('Remove all ${appState.pendingCount} pending uploads?'),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text('Cancel'),
),
TextButton(
onPressed: () {
appState.clearQueue();
Navigator.pop(context);
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Queue cleared')),
);
},
child: const Text('Clear'),
),
],
),
);
},
),
],
);
}
void _showQueueDialog(BuildContext context, AppState appState) {
showDialog(
context: context,
builder: (context) => AlertDialog(
title: Text('Upload Queue (${appState.pendingCount} items)'),
content: SizedBox(
width: double.maxFinite,
height: 300,
child: ListView.builder(
itemCount: appState.pendingUploads.length,
itemBuilder: (context, index) {
final upload = appState.pendingUploads[index];
return ListTile(
leading: const Icon(Icons.camera_alt),
title: Text('Camera ${index + 1}'),
subtitle: Text(
'Lat: ${upload.coord.latitude.toStringAsFixed(6)}\n'
'Lon: ${upload.coord.longitude.toStringAsFixed(6)}\n'
'Direction: ${upload.direction.round()}°\n'
'Attempts: ${upload.attempts}'
),
trailing: IconButton(
icon: const Icon(Icons.delete),
onPressed: () {
appState.removeFromQueue(upload);
if (appState.pendingCount == 0) {
Navigator.pop(context);
}
},
),
);
},
),
),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text('Close'),
),
if (appState.pendingCount > 1)
TextButton(
onPressed: () {
appState.clearQueue();
Navigator.pop(context);
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Queue cleared')),
);
},
child: const Text('Clear All'),
),
],
),
);
}
}

71
lib/screens/settings_screen_sections/upload_mode_section.dart Normal file
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@@ -0,0 +1,71 @@
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import '../../app_state.dart';
class UploadModeSection extends StatelessWidget {
const UploadModeSection({super.key});
@override
Widget build(BuildContext context) {
final appState = context.watch<AppState>();
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
ListTile(
leading: const Icon(Icons.cloud_upload),
title: const Text('Upload Destination'),
subtitle: const Text('Choose where cameras are uploaded'),
trailing: DropdownButton<UploadMode>(
value: appState.uploadMode,
items: const [
DropdownMenuItem(
value: UploadMode.production,
child: Text('Production'),
),
DropdownMenuItem(
value: UploadMode.sandbox,
child: Text('Sandbox'),
),
DropdownMenuItem(
value: UploadMode.simulate,
child: Text('Simulate'),
),
],
onChanged: (mode) {
if (mode != null) appState.setUploadMode(mode);
},
),
),
Padding(
padding: const EdgeInsets.only(left: 56, top: 2, right: 16, bottom: 12),
child: Builder(
builder: (context) {
switch (appState.uploadMode) {
case UploadMode.production:
return const Text('Upload to the live OSM database (visible to all users)', style: TextStyle(fontSize: 12, color: Colors.black87));
case UploadMode.sandbox:
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const Text(
'Uploads go to the OSM Sandbox (safe for testing, resets regularly).',
style: TextStyle(fontSize: 12, color: Colors.orange),
),
SizedBox(height: 2),
Text(
'NOTE: Due to OpenStreetMap limitations, cameras submitted to the sandbox will NOT appear on the map in this app.',
style: TextStyle(fontSize: 11, color: Colors.redAccent),
),
],
);
case UploadMode.simulate:
default:
return const Text('Simulate uploads (does not contact OSM servers)', style: TextStyle(fontSize: 12, color: Colors.deepPurple));
}
},
),
),
],
);
}
}

3
pubspec.yaml
View File

@@ -29,3 +29,6 @@ dependencies:
flutter:
uses-material-design: true
assets:
- assets/info.txt