feat: add date input fields to settings_page

lib/settings_page.dart

@@ -166,12 +166,61 @@ class _SettingsPageState extends State<SettingsPage> {
   final TextEditingController _urlController = TextEditingController();
   final TextEditingController _usernameController = TextEditingController();
   final TextEditingController _passwordController = TextEditingController();
+  final TextEditingController _historyDaysController = TextEditingController();
+  final TextEditingController _historyHoursController = TextEditingController();
+
+  void _syncHistoryControllers(Duration duration) {
+    _historyDaysController.text = duration.inDays.toString();
+    _historyHoursController.text = (duration.inHours % 24).toString();
+  }
+
+  void _showSnackBar(BuildContext context, String message) {
+    if (!mounted) return;
+    ScaffoldMessenger.of(context)
+        .showSnackBar(SnackBar(content: Text(message)));
+  }
+
+  void _maybeWarnLongDuration(BuildContext context, Duration duration) {
+    if (duration.inDays > 4) {
+      _showSnackBar(context,
+          'Warning:\nLong durations might cause slowdowns and high data usage!');
+    }
+  }
+
+  void _applyDuration(BuildContext context, Duration duration) {
+    if (duration.inHours < 1) {
+      _showSnackBar(
+          context, 'Please pick a duration of at least 1 hour (>= 1h)!');
+      return;
+    }
+
+    context.read<SettingsCubit>().updateSettings(historyTime: duration);
+    _maybeWarnLongDuration(context, duration);
+  }
+
+  void _applyManualDuration(BuildContext context) {
+    final daysText = _historyDaysController.text.trim();
+    final hoursText = _historyHoursController.text.trim();
+
+    final days = int.tryParse(daysText.isEmpty ? '0' : daysText);
+    final hours = int.tryParse(hoursText.isEmpty ? '0' : hoursText);
+
+    if (days == null || hours == null) {
+      _showSnackBar(context, 'Days and hours must be whole numbers.');
+      return;
+    }
+
+    final duration = Duration(days: days, hours: hours);
+    _applyDuration(context, duration);
+  }
 
   @override
   void dispose() {
     _urlController.dispose();
     _usernameController.dispose();
     _passwordController.dispose();
+    _historyDaysController.dispose();
+    _historyHoursController.dispose();
     super.dispose();
   }
 
@@ -184,11 +233,13 @@ class _SettingsPageState extends State<SettingsPage> {
           _urlController.text = state.url;
           _usernameController.text = state.username;
           _passwordController.text = state.password;
+          _syncHistoryControllers(state.historyTime);
         },
         builder: (context, state) {
           _urlController.text = state.url;
           _usernameController.text = state.username;
           _passwordController.text = state.password;
+          _syncHistoryControllers(state.historyTime);
           return SingleChildScrollView(
             child: Column(
               children: [
@@ -279,37 +330,68 @@ class _SettingsPageState extends State<SettingsPage> {
                 const SizedBox(height: 16),
                 ElevatedButton(
                     onPressed: () async {
-                      final settingsCubit = context.read<SettingsCubit>();
                       var resultingDuration = await showDurationPicker(
                         context: context,
                         initialTime: state.historyTime,
                         baseUnit: BaseUnit.hour,
                       );
                       if (resultingDuration != null) {
-                        if (resultingDuration.inHours == 0) {
+                        _applyDuration(context, resultingDuration);
-                          if (context.mounted) {
-                            ScaffoldMessenger.of(context).showSnackBar(
-                                const SnackBar(
-                                    content: Text(
-                                        'Please pick a duration of 1h or more!')));
-                          }
-                        } else {
-                          settingsCubit.updateSettings(
-                              historyTime: resultingDuration);
-                        }
-
-                        if (resultingDuration.inDays > 4) {
-                          if (context.mounted) {
-                            ScaffoldMessenger.of(context).showSnackBar(
-                                const SnackBar(
-                                    content: Text(
-                                        'Warning:\nLong durations might cause slowdowns and high data usage!')));
-                          }
-                        }
                       }
                     },
                     child: Text(
                         'Set Time to Load Points (current: ${formatDuration(state.historyTime)})')),
+                const SizedBox(height: 12),
+                Align(
+                  alignment: Alignment.centerLeft,
+                  child: Text(
+                    'Or enter duration manually:',
+                    style: Theme.of(context).textTheme.titleMedium,
+                  ),
+                ),
+                const SizedBox(height: 8),
+                Row(
+                  children: [
+                    Expanded(
+                      child: TextField(
+                        controller: _historyDaysController,
+                        keyboardType: TextInputType.number,
+                        inputFormatters: [
+                          FilteringTextInputFormatter.digitsOnly,
+                        ],
+                        decoration: const InputDecoration(
+                          labelText: 'Days',
+                          border: OutlineInputBorder(),
+                          suffixText: 'd',
+                        ),
+                      ),
+                    ),
+                    const SizedBox(width: 12),
+                    Expanded(
+                      child: TextField(
+                        controller: _historyHoursController,
+                        keyboardType: TextInputType.number,
+                        inputFormatters: [
+                          FilteringTextInputFormatter.digitsOnly,
+                        ],
+                        decoration: const InputDecoration(
+                          labelText: 'Hours',
+                          border: OutlineInputBorder(),
+                          suffixText: 'h',
+                        ),
+                      ),
+                    ),
+                  ],
+                ),
+                const SizedBox(height: 8),
+                Align(
+                  alignment: Alignment.centerLeft,
+                  child: ElevatedButton.icon(
+                    onPressed: () => _applyManualDuration(context),
+                    icon: const Icon(Icons.edit_calendar),
+                    label: const Text('Apply Duration'),
+                  ),
+                ),
                 const SizedBox(height: 16),
                 Container(
                   padding: const EdgeInsets.all(16),

pubspec.lock

@@ -157,10 +157,10 @@ packages:
     dependency: transitive
     description:
       name: fake_async
-      sha256: "6a95e56b2449df2273fd8c45a662d6947ce1ebb7aafe80e550a3f68297f3cacc"
+      sha256: "5368f224a74523e8d2e7399ea1638b37aecfca824a3cc4dfdf77bf1fa905ac44"
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.2"
+    version: "1.3.3"
   fast_immutable_collections:
     dependency: "direct main"
     description:
@@ -348,26 +348,26 @@ packages:
     dependency: transitive
     description:
       name: leak_tracker
-      sha256: c35baad643ba394b40aac41080300150a4f08fd0fd6a10378f8f7c6bc161acec
+      sha256: "33e2e26bdd85a0112ec15400c8cbffea70d0f9c3407491f672a2fad47915e2de"
       url: "https://pub.dev"
     source: hosted
-    version: "10.0.8"
+    version: "11.0.2"
   leak_tracker_flutter_testing:
     dependency: transitive
     description:
       name: leak_tracker_flutter_testing
-      sha256: f8b613e7e6a13ec79cfdc0e97638fddb3ab848452eff057653abd3edba760573
+      sha256: "1dbc140bb5a23c75ea9c4811222756104fbcd1a27173f0c34ca01e16bea473c1"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.9"
+    version: "3.0.10"
   leak_tracker_testing:
     dependency: transitive
     description:
       name: leak_tracker_testing
-      sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3"
+      sha256: "8d5a2d49f4a66b49744b23b018848400d23e54caf9463f4eb20df3eb8acb2eb1"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.1"
+    version: "3.0.2"
   lints:
     dependency: transitive
     description:
@@ -412,10 +412,10 @@ packages:
     dependency: transitive
     description:
       name: meta
-      sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c
+      sha256: "23f08335362185a5ea2ad3a4e597f1375e78bce8a040df5c600c8d3552ef2394"
       url: "https://pub.dev"
     source: hosted
-    version: "1.16.0"
+    version: "1.17.0"
   mgrs_dart:
     dependency: transitive
     description:
@@ -681,10 +681,10 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: fb31f383e2ee25fbbfe06b40fe21e1e458d14080e3c67e7ba0acfde4df4e0bbd
+      sha256: ab2726c1a94d3176a45960b6234466ec367179b87dd74f1611adb1f3b5fb9d55
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.4"
+    version: "0.7.7"
   typed_data:
     dependency: transitive
     description:
@@ -713,10 +713,10 @@ packages:
     dependency: transitive
     description:
       name: vector_math
-      sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803"
+      sha256: d530bd74fea330e6e364cda7a85019c434070188383e1cd8d9777ee586914c5b
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.4"
+    version: "2.2.0"
   vm_service:
     dependency: transitive
     description:
@@ -774,5 +774,5 @@ packages:
     source: hosted
     version: "3.1.3"
 sdks:
-  dart: ">=3.7.0 <4.0.0"
+  dart: ">=3.8.0-0 <4.0.0"
   flutter: ">=3.27.0"