new: custom tabs (#889)

lib/data/model/app/tab.dart

@@ -1,5 +1,6 @@
 import 'package:fl_lib/fl_lib.dart';
 import 'package:flutter/material.dart';
+import 'package:hive_ce_flutter/adapters.dart';
 import 'package:icons_plus/icons_plus.dart';
 import 'package:server_box/core/extension/context/locale.dart';
 import 'package:server_box/view/page/server/tab/tab.dart';
@@ -8,10 +9,17 @@ import 'package:server_box/view/page/snippet/list.dart';
 import 'package:server_box/view/page/ssh/tab.dart';
 import 'package:server_box/view/page/storage/local.dart';
 
+part 'tab.g.dart';
+
+@HiveType(typeId: 103)
 enum AppTab {
+  @HiveField(0)
   server,
+  @HiveField(1)
   ssh,
+  @HiveField(2)
   file,
+  @HiveField(3)
   snippet
   //settings,
   ;
@@ -93,4 +101,35 @@ enum AppTab {
   static List<NavigationRailDestination> get navRailDestinations {
     return AppTab.values.map((e) => e.navRailDestination).toList();
   }
+
+
+
+  /// Helper function to parse AppTab list from stored object
+  static List<AppTab> parseAppTabsFromObj(dynamic val) {
+    if (val is List) {
+      final tabs = <AppTab>[];
+      for (final e in val) {
+        final tab = _parseAppTabFromElement(e);
+        if (tab != null) {
+          tabs.add(tab);
+        }
+      }
+      if (tabs.isNotEmpty) return tabs;
+    }
+    return AppTab.values;
+  }
+
+  /// Helper function to parse a single AppTab from various element types
+  static AppTab? _parseAppTabFromElement(dynamic e) {
+    if (e is AppTab) {
+      return e;
+    } else if (e is String) {
+      return AppTab.values.firstWhereOrNull((t) => t.name == e);
+    } else if (e is int) {
+      if (e >= 0 && e < AppTab.values.length) {
+        return AppTab.values[e];
+      }
+    }
+    return null;
+  }
 }

lib/data/model/app/tab.g.dart

@@ -0,0 +1,52 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'tab.dart';
+
+// **************************************************************************
+// TypeAdapterGenerator
+// **************************************************************************
+
+class AppTabAdapter extends TypeAdapter<AppTab> {
+  @override
+  final typeId = 103;
+
+  @override
+  AppTab read(BinaryReader reader) {
+    switch (reader.readByte()) {
+      case 0:
+        return AppTab.server;
+      case 1:
+        return AppTab.ssh;
+      case 2:
+        return AppTab.file;
+      case 3:
+        return AppTab.snippet;
+      default:
+        return AppTab.server;
+    }
+  }
+
+  @override
+  void write(BinaryWriter writer, AppTab obj) {
+    switch (obj) {
+      case AppTab.server:
+        writer.writeByte(0);
+      case AppTab.ssh:
+        writer.writeByte(1);
+      case AppTab.file:
+        writer.writeByte(2);
+      case AppTab.snippet:
+        writer.writeByte(3);
+    }
+  }
+
+  @override
+  int get hashCode => typeId.hashCode;
+
+  @override
+  bool operator ==(Object other) =>
+      identical(this, other) ||
+      other is AppTabAdapter &&
+          runtimeType == other.runtimeType &&
+          typeId == other.typeId;
+}