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chore: Initial commit
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01XPovRHpejR4zRxuhjY4Qs3
This commit is contained in:
Janez Troha
349
lib/widgets/map/trail_controls.dart
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349
lib/widgets/map/trail_controls.dart
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import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import '../../models/location_trail.dart';
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import '../../providers/map_provider.dart';
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import '../../services/gpx_service.dart';
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import '../../l10n/app_localizations.dart';
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/// Trail management controls widget
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class TrailControls extends StatelessWidget {
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const TrailControls({super.key});
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void _showTrailMenu(BuildContext context) {
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final mapProvider = Provider.of<MapProvider>(context, listen: false);
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final l10n = AppLocalizations.of(context)!;
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showModalBottomSheet(
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context: context,
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isScrollControlled: true,
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builder: (context) => StatefulBuilder(
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builder: (context, setModalState) => SingleChildScrollView(
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child: Container(
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padding: const EdgeInsets.all(16),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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Row(
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children: [
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const Icon(Icons.timeline, size: 24),
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SizedBox(width: 12),
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Text(
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l10n.locationTrail,
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style: const TextStyle(
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fontSize: 20,
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fontWeight: FontWeight.bold,
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),
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),
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],
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),
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const SizedBox(height: 20),
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// Trail recording toggle
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SwitchListTile(
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secondary: Icon(Icons.fiber_manual_record),
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title: Text('Record location trail'),
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subtitle: Text(
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mapProvider.isTrailRecordingEnabled
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? 'Trail recording is on'
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: 'Trail recording is stopped',
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),
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value: mapProvider.isTrailRecordingEnabled,
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onChanged: (value) {
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mapProvider.setTrailRecordingEnabled(value);
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setModalState(() {});
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},
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),
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const Divider(),
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// Trail visibility toggle
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SwitchListTile(
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secondary: Icon(Icons.visibility),
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title: Text(l10n.showTrailOnMap),
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subtitle: Text(
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!mapProvider.isTrailRecordingEnabled
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? 'Trail recording is stopped'
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: (mapProvider.isTrailVisible
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? l10n.trailVisible
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: l10n.trailHiddenRecording),
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),
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value: mapProvider.isTrailVisible,
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onChanged: (value) {
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mapProvider.toggleTrailVisibility();
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setModalState(() {}); // Update modal UI
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},
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),
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const Divider(),
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const SizedBox(height: 8),
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Wrap(
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spacing: 12,
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runSpacing: 12,
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children: [
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OutlinedButton.icon(
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onPressed: () => _importTrail(context, mapProvider),
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icon: Icon(Icons.file_upload_outlined),
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label: Text(l10n.importFromClipboard),
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),
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if (mapProvider.currentTrail != null &&
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mapProvider.currentTrail!.points.length >= 2)
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OutlinedButton.icon(
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onPressed: () => _exportTrail(
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context,
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mapProvider.currentTrail!,
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customName: 'My Trail',
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),
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icon: Icon(Icons.file_download_outlined),
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label: Text(l10n.exportToClipboard),
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),
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],
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),
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const SizedBox(height: 16),
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// Trail stats
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if (mapProvider.currentTrail != null &&
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mapProvider.currentTrail!.points.isNotEmpty)
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Container(
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: Colors.blue.withValues(alpha: 0.1),
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borderRadius: BorderRadius.circular(8),
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border: Border.all(
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color: Colors.blue.withValues(alpha: 0.3),
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),
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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_buildStatRow(
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icon: Icons.straighten,
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label: l10n.distance,
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value: _formatDistance(
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mapProvider.totalTrailDistance,
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),
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),
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SizedBox(height: 8),
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_buildStatRow(
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icon: Icons.access_time,
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label: l10n.duration,
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value: _formatDuration(mapProvider.trailDuration),
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),
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SizedBox(height: 8),
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_buildStatRow(
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icon: Icons.place,
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label: l10n.points,
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value: '${mapProvider.currentTrail!.points.length}',
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),
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],
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),
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),
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// Clear trail button
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if (mapProvider.currentTrail != null &&
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mapProvider.currentTrail!.points.isNotEmpty)
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ElevatedButton.icon(
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onPressed: () {
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_showClearConfirmation(context, mapProvider, l10n);
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},
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icon: Icon(Icons.delete_outline),
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label: Text(l10n.clearTrail),
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.red,
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foregroundColor: Colors.white,
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padding: const EdgeInsets.all(16),
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),
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),
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// No trail message
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if (mapProvider.currentTrail == null ||
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mapProvider.currentTrail!.points.isEmpty)
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Padding(
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padding: const EdgeInsets.all(16),
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child: Center(
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child: Column(
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children: [
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const Icon(
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Icons.timeline,
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size: 48,
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color: Colors.grey,
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),
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SizedBox(height: 8),
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Text(
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l10n.noTrailRecorded,
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style: const TextStyle(
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color: Colors.grey,
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fontSize: 16,
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),
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),
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SizedBox(height: 8),
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Text(
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l10n.startTrackingToRecord,
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style: const TextStyle(
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color: Colors.grey,
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fontSize: 12,
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),
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textAlign: TextAlign.center,
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),
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],
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),
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),
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),
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const SizedBox(height: 8),
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// Close button
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TextButton(
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onPressed: () => Navigator.pop(context),
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child: Text(l10n.close),
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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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Future<void> _importTrail(
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BuildContext context,
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MapProvider mapProvider,
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) async {
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final l10n = AppLocalizations.of(context)!;
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try {
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final importedTrail = await GpxService.importTrailFromFile();
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if (importedTrail == null || !context.mounted) {
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return;
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}
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mapProvider.replaceCurrentTrailWithImport(importedTrail);
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mapProvider.clearImportedTrail();
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text(
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'${l10n.locationTrail}: ${importedTrail.points.length} ${l10n.points.toLowerCase()}',
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),
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),
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);
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} catch (error) {
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if (!context.mounted) {
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return;
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}
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text(l10n.importFailed(error.toString()))),
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);
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}
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}
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Future<void> _exportTrail(
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BuildContext context,
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LocationTrail trail, {
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String? customName,
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}) async {
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final l10n = AppLocalizations.of(context)!;
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try {
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final success = await GpxService.exportTrailToFile(
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trail,
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customName: customName,
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);
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if (!success && context.mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text(l10n.exportFailed('unable to share GPX'))),
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);
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}
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} catch (error) {
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if (!context.mounted) {
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return;
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}
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text(l10n.exportFailed(error.toString()))),
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);
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}
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}
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void _showClearConfirmation(
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BuildContext context,
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MapProvider mapProvider,
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AppLocalizations l10n,
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) {
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showDialog(
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context: context,
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builder: (context) => AlertDialog(
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title: Text(l10n.clearTrailQuestion),
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content: Text(l10n.clearTrailConfirmation),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(context),
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child: Text(l10n.cancel),
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),
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TextButton(
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onPressed: () {
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mapProvider.clearCurrentTrail();
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Navigator.pop(context); // Close dialog
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Navigator.pop(context); // Close bottom sheet
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},
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style: TextButton.styleFrom(foregroundColor: Colors.red),
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child: Text(l10n.clearTrail),
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),
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],
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),
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);
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}
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Widget _buildStatRow({
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required IconData icon,
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required String label,
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required String value,
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}) {
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return Row(
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children: [
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Icon(icon, size: 18, color: Colors.blue),
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const SizedBox(width: 8),
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Text(
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label,
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style: const TextStyle(fontWeight: FontWeight.w500, fontSize: 14),
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),
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const Spacer(),
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Text(
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value,
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style: const TextStyle(fontWeight: FontWeight.bold, fontSize: 14),
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),
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],
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);
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}
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String _formatDistance(double meters) {
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if (meters < 1000) {
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return '${meters.toStringAsFixed(0)} m';
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} else {
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return '${(meters / 1000).toStringAsFixed(2)} km';
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}
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}
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String _formatDuration(Duration duration) {
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final hours = duration.inHours;
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final minutes = duration.inMinutes.remainder(60);
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final seconds = duration.inSeconds.remainder(60);
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if (hours > 0) {
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return '${hours}h ${minutes}m ${seconds}s';
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} else if (minutes > 0) {
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return '${minutes}m ${seconds}s';
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} else {
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return '${seconds}s';
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}
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}
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@override
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Widget build(BuildContext context) {
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final l10n = AppLocalizations.of(context)!;
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return FloatingActionButton.small(
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heroTag: 'trail_controls',
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tooltip: l10n.trailControls,
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onPressed: () => _showTrailMenu(context),
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child: const Icon(Icons.timeline),
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);
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}
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}
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