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)
93 lines
2.9 KiB
Dart
93 lines
2.9 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:get_it/get_it.dart';
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import 'package:redux/redux.dart';
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import 'models/appState.dart';
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import 'redux/fireMapActions.dart';
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/// Layer selector widget for changing map layers
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class LayerSelectorMapPluginWidget extends StatelessWidget {
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const LayerSelectorMapPluginWidget({super.key});
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@override
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Widget build(BuildContext context) {
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final Store<AppState> store = GetIt.instance<Store<AppState>>();
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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 - 60,
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left: 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>[_LayerSelectorButton(store)],
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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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Widget _LayerSelectorButton(Store<AppState> store) {
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final GlobalKey<PopupMenuButtonState<FireMapLayer>> key =
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GlobalKey<PopupMenuButtonState<FireMapLayer>>();
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return PopupMenuButton<FireMapLayer>(
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key: key,
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initialValue: store.state.fireMapState.layer,
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onSelected: (FireMapLayer layer) {
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store.dispatch(SelectMapLayerAction(layer));
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},
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itemBuilder: (BuildContext context) {
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return FireMapLayer.values.map((FireMapLayer layer) {
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final bool isSelected = store.state.fireMapState.layer == layer;
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return PopupMenuItem<FireMapLayer>(
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value: layer,
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child: Row(
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children: <Widget>[
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Icon(
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isSelected ? Icons.check : Icons.check,
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color: isSelected ? Colors.blue : Colors.transparent,
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size: 20,
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),
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const SizedBox(width: 8),
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Text(
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_getLayerName(layer),
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style: TextStyle(
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fontWeight:
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isSelected ? FontWeight.bold : FontWeight.normal,
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),
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),
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],
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),
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);
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}).toList();
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},
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child: FloatingActionButton(
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backgroundColor: Colors.black26,
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mini: true,
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child: const Icon(Icons.layers),
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onPressed: () {
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key.currentState?.showButtonMenu();
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},
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),
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);
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}
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String _getLayerName(FireMapLayer layer) {
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switch (layer) {
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case FireMapLayer.osmcGrey:
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return 'OSMC Grey';
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case FireMapLayer.osmc:
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return 'OSMC';
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case FireMapLayer.esri:
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return 'Esri Street';
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case FireMapLayer.esriSatellite:
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return 'Esri Satellite';
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case FireMapLayer.esriTerrain:
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return 'Esri Terrain';
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}
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}
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}
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