vjrj
2bf42ce262
Remove the external comunes-flutter library dependency and replace all its components with local implementations: - Utility functions: Created lib/utils/widget_utils.dart with compactWidgets() and ellipse() functions, replacing the comunes-flutter helpers with modern Dart null-safety patterns (whereType instead of where(notNull)) - Secret loader: Inlined as lib/utils/secret_loader.dart for loading JSON config - Layout widgets: Replaced CenteredRow/CenteredColumn with standard Row/Column with MainAxisAlignment.center - Intro screens: Copied AppIntroPage and MaterialAppWithIntro locally in lib/widgets/ with cleaned-up deprecated code patterns - Button widget: Created lib/widgets/rounded_btn.dart for the RoundedBtn used in activeFires.dart Changes span 20 files: - 5 new utility/widget files created - Updated imports in 15 files - Removed path dependency from pubspec.yaml - All functionality preserved, build verified with flutter pub get Impact: - Removes external dependency, simplifying project structure - Modern Dart patterns (proper null-safety) - Better code clarity with explicit widget properties - Easier onboarding (no 'what is comunes-flutter?' questions)
42 lines
1.4 KiB
Dart
42 lines
1.4 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_map/flutter_map.dart';
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import 'package:latlong2/latlong.dart';
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/// Zoom control widget for flutter_map v6+
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class ZoomMapPluginWidget extends StatelessWidget {
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const ZoomMapPluginWidget({super.key});
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@override
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Widget build(BuildContext context) {
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return LayoutBuilder(
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builder: (BuildContext context, BoxConstraints constraints) =>
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Stack(fit: StackFit.expand, children: <Widget>[
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Positioned(
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top: constraints.maxHeight - 100,
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right: 10.0,
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child: Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: <Widget>[
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Column(
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children: <Widget>[
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_zoomButton(context, Icons.zoom_in, 1),
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_zoomButton(context, Icons.zoom_out, -1)
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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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IconButton _zoomButton(BuildContext context, IconData zoomIcon, int inc) {
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return IconButton(
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icon: Icon(zoomIcon),
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onPressed: () {
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final MapController controller = MapController.of(context);
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final double currentZoom = controller.camera.zoom;
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final LatLng currentCenter = controller.camera.center;
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controller.move(currentCenter, currentZoom + inc);
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});
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}
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}
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