outsourced all methods and dialogs as far as possible (I think)

2025-05-07 21:58:24 +02:00
parent 86ffd77888
commit c86d3503fb
16 changed files with 479 additions and 257 deletions
--- a/lib/screens/excursion/widgets/hund_u_leine.dart
+++ b/lib/screens/excursion/widgets/hund_u_leine.dart
@@ -0,0 +1,103 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+
+class HundULeine extends StatefulWidget {
+  // 1. with dog (ja, bzw name oder nein) 2. with leash
+  // if nothing selected null
+  final Function(String, String) onMHundChanged;
+
+  const HundULeine({super.key, required this.onMHundChanged});
+
+  @override
+  HundULeineState createState() => HundULeineState();
+}
+
+class HundULeineState extends State<HundULeine> {
+  String? _selectedMHundValue;
+  String _selectedMLeineValue = "nein";
+  TextEditingController controller = TextEditingController();
+  bool visible = false;
+
+  void onValueChanged(String mHund, String mLeine) {
+    setState(() {
+      visible = mHund == "ja" ? true : false;
+      _selectedMHundValue = mHund;
+      _selectedMLeineValue = mLeine;
+    });
+
+    if (mHund != "nein" && controller.text != "") mHund = controller.text;
+
+    if (mHund == "nein") {
+      _selectedMHundValue = "nein";
+      widget.onMHundChanged(mHund, "nein");
+    } else {
+      widget.onMHundChanged(mHund, mLeine);
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      children: [
+        Align(
+          alignment: Alignment.bottomLeft,
+          child: Text(AppLocalizations.of(context)!.mHund)),
+        ListTile(
+          visualDensity: const VisualDensity(vertical: -4),
+          title: Text(AppLocalizations.of(context)!.ja),
+          leading: Radio<String>(
+            value: "ja",
+            groupValue: _selectedMHundValue,
+            onChanged: (value) {
+              onValueChanged(value!, _selectedMLeineValue);
+            },
+          ),
+        ),
+        ListTile(
+          visualDensity: const VisualDensity(vertical: -4),
+          title: Text(AppLocalizations.of(context)!.nein),
+          leading: Radio<String>(
+            value: "nein",
+            groupValue: _selectedMHundValue,
+            onChanged: (value) {
+              onValueChanged(value!, _selectedMLeineValue);
+            },
+          ),
+        ),
+        if (visible) ...[
+          TextField(
+            controller: controller,
+            onChanged: (value) {
+              onValueChanged("ja", _selectedMLeineValue);
+            },
+            decoration:
+                InputDecoration(hintText: AppLocalizations.of(context)!.name),
+          ),
+          Text(AppLocalizations.of(context)!.mLeine),
+          ListTile(
+            visualDensity: const VisualDensity(vertical: -4),
+            title: Text(AppLocalizations.of(context)!.ja),
+            leading: Radio<String>(
+              value: "ja",
+              groupValue: _selectedMLeineValue,
+              onChanged: (value) {
+                onValueChanged("ja", value!);
+              },
+            ),
+          ),
+          ListTile(
+            visualDensity: const VisualDensity(vertical: -4),
+            title: Text(AppLocalizations.of(context)!.nein),
+            leading: Radio<String>(
+              value: "nein",
+              groupValue: _selectedMLeineValue,
+              onChanged: (value) {
+                onValueChanged("ja", value!);
+              },
+            ),
+          ),
+        ]
+      ],
+    );
+  }
+}