lib/components/config/ConfigTextItem.dart

@@ -1,4 +1,8 @@
+import 'dart:io';
+
 import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+import 'package:mobile_nebula/components/SpecialTextField.dart';
 
 class ConfigTextItem extends StatelessWidget {
   const ConfigTextItem(
@@ -11,13 +15,14 @@ class ConfigTextItem extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return CupertinoTextFormFieldRow(
-      autocorrect: false,
-      minLines: 3,
-      maxLines: 10,
-      placeholder: placeholder,
-      style: style,
-      controller: controller,
-    );
+    return Padding(
+        padding: Platform.isAndroid ? EdgeInsets.all(5) : EdgeInsets.zero,
+        child: SpecialTextField(
+            autocorrect: false,
+            minLines: 3,
+            maxLines: 10,
+            placeholder: placeholder,
+            style: style,
+            controller: controller));
   }
 }

lib/screens/SiteLogsScreen.dart

@@ -5,8 +5,6 @@ import 'package:flutter/material.dart';
 import 'package:flutter_platform_widgets/flutter_platform_widgets.dart';
 import 'package:mobile_nebula/components/SimplePage.dart';
 import 'package:mobile_nebula/models/Site.dart';
-import 'package:mobile_nebula/services/logs.dart';
-import 'package:mobile_nebula/services/result.dart';
 import 'package:mobile_nebula/services/settings.dart';
 import 'package:mobile_nebula/services/share.dart';
 import 'package:mobile_nebula/services/utils.dart';
@@ -24,14 +22,14 @@ class SiteLogsScreen extends StatefulWidget {
 }
 
 class _SiteLogsScreenState extends State<SiteLogsScreen> {
-  final ScrollController controller = ScrollController();
-  final RefreshController refreshController = RefreshController(initialRefresh: false);
-  final LogsNotifier logsNotifier = LogsNotifier();
+  String logs = '';
+  ScrollController controller = ScrollController();
+  RefreshController refreshController = RefreshController(initialRefresh: false);
 
   var settings = Settings();
   @override
   void initState() {
-    logsNotifier.loadLogs(logFile: widget.site.logFile);
+    loadLogs();
     super.initState();
   }
 
@@ -51,29 +49,18 @@ class _SiteLogsScreenState extends State<SiteLogsScreen> {
       scrollable: SimpleScrollable.both,
       scrollController: controller,
       onRefresh: () async {
-        await logsNotifier.loadLogs(logFile: widget.site.logFile);
+        await loadLogs();
         refreshController.refreshCompleted();
       },
       onLoading: () async {
-        await logsNotifier.loadLogs(logFile: widget.site.logFile);
+        await loadLogs();
         refreshController.loadComplete();
       },
       refreshController: refreshController,
       child: Container(
           padding: EdgeInsets.all(5),
           constraints: logBoxConstraints(context),
-          child: ListenableBuilder(
-            listenable: logsNotifier,
-            builder: (context, child) => SelectableText(
-                switch (logsNotifier.logsResult) {
-                  Ok<String>(:var value) => value.trim(),
-                  Error<String>(:var error) => error is LogsNotFoundException
-                      ? error.error()
-                      : Utils.popError(context, "Error while reading logs.", error.toString()),
-                  null => "",
-                },
-                style: TextStyle(fontFamily: 'RobotoMono', fontSize: 14)),
-          )),
+          child: SelectableText(logs.trim(), style: TextStyle(fontFamily: 'RobotoMono', fontSize: 14))),
       bottomBar: _buildBottomBar(),
     );
   }
@@ -156,6 +143,27 @@ class _SiteLogsScreenState extends State<SiteLogsScreen> {
         material: (context, child, platform) => BottomAppBar(child: child));
   }
 
+  loadLogs() async {
+    var file = File(widget.site.logFile);
+    try {
+      final v = await file.readAsString();
+
+      setState(() {
+        logs = v;
+      });
+    } on FileSystemException {
+      Utils.popError(context, 'Error while reading logs', 'No log file was present');
+    } catch (err) {
+      Utils.popError(context, 'Error while reading logs', err.toString());
+    }
+  }
+
+  deleteLogs() async {
+    var file = File(widget.site.logFile);
+    await file.writeAsBytes([]);
+    await loadLogs();
+  }
+
   logBoxConstraints(BuildContext context) {
     if (settings.logWrap) {
       return BoxConstraints(maxWidth: MediaQuery.of(context).size.width);

lib/services/logs.dart

@@ -1,31 +0,0 @@
-import 'dart:io';
-
-import 'package:flutter/widgets.dart';
-import 'package:mobile_nebula/services/result.dart';
-
-class LogsNotFoundException implements Exception {
-  String error() => 'No logs found. Logs will be available after starting the site for the first time.';
-}
-
-class LogsNotifier extends ChangeNotifier {
-  Result<String>? logsResult;
-
-  LogsNotifier();
-
-  loadLogs({required String logFile}) async {
-    final file = File(logFile);
-    try {
-      logsResult = Result.ok(await file.readAsString());
-      notifyListeners();
-    } on FileSystemException {
-      logsResult = Result.error(LogsNotFoundException());
-      notifyListeners();
-    } on Exception catch (err) {
-      logsResult = Result.error(err);
-      notifyListeners();
-    } catch (err) {
-      logsResult = Result.error(Exception(err));
-      notifyListeners();
-    }
-  }
-}

lib/services/result.dart

@@ -1,52 +0,0 @@
-/// Utility class that simplifies handling errors.
-///
-/// Return a [Result] from a function to indicate success or failure.
-///
-/// A [Result] is either an [Ok] with a value of type [T]
-/// or an [Error] with an [Exception].
-///
-/// Use [Result.ok] to create a successful result with a value of type [T].
-/// Use [Result.error] to create an error result with an [Exception].
-///
-/// Evaluate the result using a switch statement:
-/// ```dart
-/// switch (result) {
-///   case Ok(): {
-///     print(result.value);
-///   }
-///   case Error(): {
-///     print(result.error);
-///   }
-/// }
-/// ```
-sealed class Result<T> {
-  const Result();
-
-  /// Creates a successful [Result], completed with the specified [value].
-  const factory Result.ok(T value) = Ok._;
-
-  /// Creates an error [Result], completed with the specified [error].
-  const factory Result.error(Exception error) = Error._;
-}
-
-/// A successful [Result] with a returned [value].
-final class Ok<T> extends Result<T> {
-  const Ok._(this.value);
-
-  /// The returned value of this result.
-  final T value;
-
-  @override
-  String toString() => 'Result<$T>.ok($value)';
-}
-
-/// An error [Result] with a resulting [error].
-final class Error<T> extends Result<T> {
-  const Error._(this.error);
-
-  /// The resulting error of this result.
-  final Exception error;
-
-  @override
-  String toString() => 'Result<$T>.error($error)';
-}