Initial

2024-10-18 02:27:08 +02:00
commit 977df83c36
140 changed files with 6523 additions and 0 deletions
--- a/lib/screens/edit_clearance_page.dart
+++ b/lib/screens/edit_clearance_page.dart
@@ -0,0 +1,204 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import '../utils/frequency_input_formatter.dart';
+
+class EditClearancePage extends StatefulWidget {
+  final String clearanceLimit;
+  final String route;
+  final String altitude;
+  final String squawk;
+  final String frequency;
+  final bool isDarkMode;
+  final Function toggleDarkMode;
+
+  const EditClearancePage({super.key,
+    required this.clearanceLimit,
+    required this.route,
+    required this.altitude,
+    required this.squawk,
+    required this.frequency,
+    required this.isDarkMode,
+    required this.toggleDarkMode,
+  });
+
+  @override
+  EditClearancePageState createState() => EditClearancePageState();
+}
+
+class EditClearancePageState extends State<EditClearancePage> {
+  final _formKey = GlobalKey<FormState>();
+
+  late TextEditingController _clearanceLimitController;
+  late TextEditingController _routeController;
+  late TextEditingController _altitudeController;
+  late TextEditingController _squawkController;
+  late TextEditingController _frequencyController;
+
+  final FocusNode _altitudeFocusNode = FocusNode();
+
+  @override
+  void initState() {
+    super.initState();
+    _clearanceLimitController = TextEditingController(text: widget.clearanceLimit);
+    _routeController = TextEditingController(text: widget.route);
+    _altitudeController = TextEditingController(text: widget.altitude);
+    _squawkController = TextEditingController(text: widget.squawk);
+    _frequencyController = TextEditingController(text: widget.frequency);
+
+    _altitudeFocusNode.addListener(() {
+      if (!_altitudeFocusNode.hasFocus) {
+        _formatAltitude(_altitudeController);
+      }
+    });
+  }
+
+  @override
+  void dispose() {
+    _clearanceLimitController.dispose();
+    _routeController.dispose();
+    _altitudeController.dispose();
+    _squawkController.dispose();
+    _frequencyController.dispose();
+    _altitudeFocusNode.dispose();
+    super.dispose();
+  }
+
+  void _formatAltitude(TextEditingController controller) {
+    String text = controller.text.trim();
+    if (text.isEmpty) {
+      return;
+    }
+
+    if (text.startsWith('FL') || text.endsWith('ft')) {
+      return;
+    }
+
+    if (RegExp(r'^\d{2,3}$').hasMatch(text)) {
+      controller.text = 'FL$text';
+    } else if (RegExp(r'^\d{4,}$').hasMatch(text)) {
+      controller.text = '$text ft';
+    }
+  }
+
+  void _submitForm() {
+    Navigator.pop(
+      context,
+      {
+        'clearanceLimit': _clearanceLimitController.text,
+        'route': _routeController.text,
+        'altitude': _altitudeController.text,
+        'squawk': _squawkController.text,
+        'frequency': _frequencyController.text,
+      },
+    );
+  }
+
+  Widget buildTextField(String label, TextEditingController controller) {
+    return Padding(
+      padding: const EdgeInsets.symmetric(vertical: 10),
+      child: TextFormField(
+        controller: controller,
+        decoration: InputDecoration(
+          labelText: label,
+          border: const OutlineInputBorder(),
+        ),
+      ),
+    );
+  }
+
+  Widget buildAltitudeField(TextEditingController controller, FocusNode focusNode) {
+    return Padding(
+      padding: const EdgeInsets.symmetric(vertical: 10),
+      child: TextFormField(
+        controller: controller,
+        focusNode: focusNode,
+        keyboardType: TextInputType.number,
+        decoration: const InputDecoration(
+          labelText: 'Altitude',
+          border: OutlineInputBorder(),
+        ),
+        inputFormatters: [
+          FilteringTextInputFormatter.digitsOnly,
+        ],
+      ),
+    );
+  }
+
+  Widget buildSquawkField(TextEditingController controller) {
+    return Padding(
+      padding: const EdgeInsets.symmetric(vertical: 10),
+      child: TextFormField(
+        controller: controller,
+        keyboardType: TextInputType.number,
+        decoration: const InputDecoration(
+          labelText: 'Transponder (Squawk)',
+          border: OutlineInputBorder(),
+        ),
+        inputFormatters: [
+          FilteringTextInputFormatter.allow(RegExp(r'[0-7]')),
+          LengthLimitingTextInputFormatter(4),
+        ],
+      ),
+    );
+  }
+
+  Widget buildFrequencyField(TextEditingController controller) {
+    return Padding(
+      padding: const EdgeInsets.symmetric(vertical: 10),
+      child: TextFormField(
+        controller: controller,
+        keyboardType: const TextInputType.numberWithOptions(decimal: true),
+        decoration: const InputDecoration(
+          labelText: 'Frequency',
+          border: OutlineInputBorder(),
+        ),
+        inputFormatters: [
+          FrequencyInputFormatter(),
+        ],
+      ),
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text('IFR Buddy'),
+        actions: [
+          IconButton(
+            icon: Icon(widget.isDarkMode ? Icons.dark_mode : Icons.light_mode),
+            onPressed: () {
+              widget.toggleDarkMode();
+            },
+          ),
+        ],
+      ),
+      body: Padding(
+        padding: const EdgeInsets.all(16.0),
+        child: Card(
+          elevation: 4,
+          child: Padding(
+            padding: const EdgeInsets.all(16.0),
+            child: Form(
+              key: _formKey,
+              child: ListView(
+                children: [
+                  buildTextField('Clearance Limit', _clearanceLimitController),
+                  buildTextField('Route', _routeController),
+                  buildAltitudeField(_altitudeController, _altitudeFocusNode),
+                  buildSquawkField(_squawkController),
+                  buildFrequencyField(_frequencyController),
+                  const SizedBox(height: 20),
+                  ElevatedButton(
+                    onPressed: _submitForm,
+                    child: const Text('Submit Edited Clearance'),
+                  ),
+                ],
+              ),
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}