Merge pull request #177 from ImranR98/dev

Added very basic categorization support

assets/translations/de.json

@@ -199,6 +199,14 @@
     "downloadNotifDescription": "Notifies the user of the progress in downloading an App",
     "noAPKFound": "No APK found",
     "noVersionDetection": "No version detection",
+    "categorize": "Categorize",
+    "categories": "Categories",
+    "category": "Category",
+    "noCategory": "No Category",
+    "deleteCategoryQuestion": "Delete Category?",
+    "categoryDeleteWarning": "All Apps in {} will be set to uncategorized.",
+    "addCategory": "Add Category",
+    "label": "Label",
     "tooManyRequestsTryAgainInMinutes": {
         "one": "Zu viele Anfragen (Rate begrenzt) - versuchen Sie es in {} Minute erneut",
         "other": "Zu viele Anfragen (Rate begrenzt) - versuchen Sie es in {} Minuten erneut"

assets/translations/en.json

@@ -199,6 +199,14 @@
     "downloadNotifDescription": "Notifies the user of the progress in downloading an App",
     "noAPKFound": "No APK found",
     "noVersionDetection": "No version detection",
+    "categorize": "Categorize",
+    "categories": "Categories",
+    "category": "Category",
+    "noCategory": "No Category",
+    "deleteCategoryQuestion": "Delete Category?",
+    "categoryDeleteWarning": "All Apps in {} will be set to uncategorized.",
+    "addCategory": "Add Category",
+    "label": "Label",
     "tooManyRequestsTryAgainInMinutes": {
         "one": "Too many requests (rate limited) - try again in {} minute",
         "other": "Too many requests (rate limited) - try again in {} minutes"

assets/translations/hu.json

@@ -199,6 +199,14 @@
     "downloadNotifDescription": "Notifies the user of the progress in downloading an App",
     "noAPKFound": "No APK found",
     "noVersionDetection": "No version detection",
+    "categorize": "Categorize",
+    "categories": "Categories",
+    "category": "Category",
+    "noCategory": "No Category",
+    "deleteCategoryQuestion": "Delete Category?",
+    "categoryDeleteWarning": "All Apps in {} will be set to uncategorized.",
+    "addCategory": "Add Category",
+    "label": "Label",
     "tooManyRequestsTryAgainInMinutes": {
         "one": "Túl sok kérés (korlátozott arány) – próbálja újra {} perc múlva",
         "other": "Túl sok kérés (korlátozott arány) – próbálja újra {} perc múlva"

assets/translations/it.json

@@ -199,6 +199,14 @@
     "downloadNotifDescription": "Notifies the user of the progress in downloading an App",
     "noAPKFound": "No APK found",
     "noVersionDetection": "No version detection",
+    "categorize": "Categorize",
+    "categories": "Categories",
+    "category": "Category",
+    "noCategory": "No Category",
+    "deleteCategoryQuestion": "Delete Category?",
+    "categoryDeleteWarning": "All Apps in {} will be set to uncategorized.",
+    "addCategory": "Add Category",
+    "label": "Label",
     "tooManyRequestsTryAgainInMinutes": {
         "one": "Troppe richieste (traffico limitato) - riprova tra {} minuto",
         "other": "Troppe richieste (traffico limitato) - riprova tra {} minuti"

assets/translations/ja.json

@@ -199,6 +199,14 @@
     "downloadNotifDescription": "アプリのダウンロード状況を通知する",
     "noAPKFound": "APKが見つかりません",
     "noVersionDetection": "バージョン検出を行わない",
+    "categorize": "Categorize",
+    "categories": "Categories",
+    "category": "Category",
+    "noCategory": "No Category",
+    "deleteCategoryQuestion": "Delete Category?",
+    "categoryDeleteWarning": "All Apps in {} will be set to uncategorized.",
+    "addCategory": "Add Category",
+    "label": "Label",
     "tooManyRequestsTryAgainInMinutes": {
         "one": "リクエストが多すぎます（レート制限）- {}分後に再試行してください",
         "other": "リクエストが多すぎます（レート制限）- {}分後に再試行してください"

assets/translations/zh.json

@@ -199,6 +199,14 @@
     "downloadNotifDescription": "通知用户下载进度",
     "noAPKFound": "未找到安装包",
     "noVersionDetection": "无版本检测",
+    "categorize": "Categorize",
+    "categories": "Categories",
+    "category": "Category",
+    "noCategory": "No Category",
+    "deleteCategoryQuestion": "Delete Category?",
+    "categoryDeleteWarning": "All Apps in {} will be set to uncategorized.",
+    "addCategory": "Add Category",
+    "label": "Label",
     "tooManyRequestsTryAgainInMinutes": {
         "one": "请求过多 (API 限制) - 在 {} 分钟后重试",
         "other": "请求过多 (API 限制) - 在 {} 分钟后重试"

lib/main.dart

@@ -21,7 +21,7 @@ import 'package:easy_localization/src/easy_localization_controller.dart';
 // ignore: implementation_imports
 import 'package:easy_localization/src/localization.dart';
 
-const String currentVersion = '0.8.23';
+const String currentVersion = '0.9.0';
 const String currentReleaseTag =
     'v$currentVersion-beta'; // KEEP THIS IN SYNC WITH GITHUB RELEASES
 

lib/pages/app.dart

@@ -1,6 +1,7 @@
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
+import 'package:obtainium/components/generated_form.dart';
 import 'package:obtainium/components/generated_form_modal.dart';
 import 'package:obtainium/custom_errors.dart';
 import 'package:obtainium/main.dart';
@@ -33,6 +34,7 @@ class _AppPageState extends State<AppPage> {
       });
     }
 
+    var categories = settingsProvider.categories;
     var sourceProvider = SourceProvider();
     AppInMemory? app = appsProvider.apps[widget.appId];
     var source = app != null ? sourceProvider.getSource(app.app.url) : null;
@@ -148,7 +150,51 @@ class _AppPageState extends State<AppPage> {
                           textAlign: TextAlign.center,
                           style: const TextStyle(
                               fontStyle: FontStyle.italic, fontSize: 12),
-                        )
+                        ),
+                        const SizedBox(
+                          height: 32,
+                        ),
+                        app?.app.category != null
+                            ? Chip(
+                                label: Text(app!.app.category!),
+                                backgroundColor:
+                                    Color(categories[app.app.category!] ?? 0x0),
+                                onDeleted: () {
+                                  app.app.category = null;
+                                  appsProvider.saveApps([app.app]);
+                                },
+                                visualDensity: VisualDensity.compact,
+                              )
+                            : Row(
+                                mainAxisAlignment: MainAxisAlignment.center,
+                                children: [
+                                    TextButton(
+                                        onPressed: () {
+                                          showDialog<Map<String, String>?>(
+                                              context: context,
+                                              builder: (BuildContext ctx) {
+                                                return GeneratedFormModal(
+                                                    title: 'Pick a Category',
+                                                    items: [
+                                                      [
+                                                        settingsProvider
+                                                            .getCategoryFormItem()
+                                                      ]
+                                                    ]);
+                                              }).then((value) {
+                                            if (value != null && app != null) {
+                                              String? cat = (value['category']
+                                                          ?.isNotEmpty ??
+                                                      false)
+                                                  ? value['category']
+                                                  : null;
+                                              app.app.category = cat;
+                                              appsProvider.saveApps([app.app]);
+                                            }
+                                          });
+                                        },
+                                        child: Text(tr('categorize')))
+                                  ])
                       ],
                     )),
                   ],

lib/pages/apps.dart

@@ -80,28 +80,31 @@ class AppsPageState extends State<AppsPage> {
             !(filter!.includeNonInstalled)) {
           return false;
         }
-        if (filter!.nameFilter.isEmpty && filter!.authorFilter.isEmpty) {
+        if (filter!.nameFilter.isNotEmpty || filter!.authorFilter.isNotEmpty) {
-          return true;
+          List<String> nameTokens = filter!.nameFilter
-        }
+              .split(' ')
-        List<String> nameTokens = filter!.nameFilter
+              .where((element) => element.trim().isNotEmpty)
-            .split(' ')
+              .toList();
-            .where((element) => element.trim().isNotEmpty)
+          List<String> authorTokens = filter!.authorFilter
-            .toList();
+              .split(' ')
-        List<String> authorTokens = filter!.authorFilter
+              .where((element) => element.trim().isNotEmpty)
-            .split(' ')
+              .toList();
-            .where((element) => element.trim().isNotEmpty)
-            .toList();
 
-        for (var t in nameTokens) {
+          for (var t in nameTokens) {
-          var name = app.installedInfo?.name ?? app.app.name;
+            var name = app.installedInfo?.name ?? app.app.name;
-          if (!name.toLowerCase().contains(t.toLowerCase())) {
+            if (!name.toLowerCase().contains(t.toLowerCase())) {
-            return false;
+              return false;
+            }
+          }
+          for (var t in authorTokens) {
+            if (!app.app.author.toLowerCase().contains(t.toLowerCase())) {
+              return false;
+            }
           }
         }
-        for (var t in authorTokens) {
+        if (filter!.categoryFilter.isNotEmpty &&
-          if (!app.app.author.toLowerCase().contains(t.toLowerCase())) {
+            filter!.categoryFilter != app.app.category) {
-            return false;
+          return false;
-          }
         }
         return true;
       }).toList();
@@ -225,96 +228,114 @@ class AppsPageState extends State<AppsPage> {
               String? changesUrl = SourceProvider()
                   .getSource(sortedApps[index].app.url)
                   .changeLogPageFromStandardUrl(sortedApps[index].app.url);
-              return ListTile(
+              return Container(
-                tileColor: sortedApps[index].app.pinned
+                  decoration: BoxDecoration(
-                    ? Colors.grey.withOpacity(0.1)
+                      border: Border.symmetric(
-                    : Colors.transparent,
+                          vertical: BorderSide(
-                selectedTileColor: Theme.of(context)
+                              width: 3,
-                    .colorScheme
+                              color: Color(settingsProvider.categories[
-                    .primary
+                                      sortedApps[index].app.category] ??
-                    .withOpacity(sortedApps[index].app.pinned ? 0.2 : 0.1),
+                                  const Color.fromARGB(0, 0, 0, 0).value)))),
-                selected: selectedApps.contains(sortedApps[index].app),
+                  child: ListTile(
-                onLongPress: () {
+                    tileColor: sortedApps[index].app.pinned
-                  toggleAppSelected(sortedApps[index].app);
+                        ? Colors.grey.withOpacity(0.1)
-                },
+                        : Colors.transparent,
-                leading: sortedApps[index].installedInfo != null
+                    selectedTileColor: Theme.of(context)
-                    ? Image.memory(
+                        .colorScheme
-                        sortedApps[index].installedInfo!.icon!,
+                        .primary
-                        gaplessPlayback: true,
+                        .withOpacity(sortedApps[index].app.pinned ? 0.2 : 0.1),
-                      )
+                    selected: selectedApps.contains(sortedApps[index].app),
-                    : null,
+                    onLongPress: () {
-                title: Text(
+                      toggleAppSelected(sortedApps[index].app);
-                  sortedApps[index].installedInfo?.name ??
+                    },
-                      sortedApps[index].app.name,
+                    leading: sortedApps[index].installedInfo != null
-                  style: TextStyle(
+                        ? Image.memory(
-                      fontWeight: sortedApps[index].app.pinned
+                            sortedApps[index].installedInfo!.icon!,
-                          ? FontWeight.bold
+                            gaplessPlayback: true,
-                          : FontWeight.normal),
+                          )
-                ),
+                        : null,
-                subtitle: Text(tr('byX', args: [sortedApps[index].app.author]),
+                    title: Text(
-                    style: TextStyle(
+                      sortedApps[index].installedInfo?.name ??
+                          sortedApps[index].app.name,
+                      style: TextStyle(
                         fontWeight: sortedApps[index].app.pinned
                             ? FontWeight.bold
-                            : FontWeight.normal)),
+                            : FontWeight.normal,
-                trailing: SingleChildScrollView(
+                      ),
-                    reverse: true,
+                    ),
-                    child: sortedApps[index].downloadProgress != null
+                    subtitle: Text(
-                        ? Text(tr('percentProgress', args: [
+                        tr('byX', args: [sortedApps[index].app.author]),
-                            sortedApps[index]
+                        style: TextStyle(
-                                    .downloadProgress
+                            fontWeight: sortedApps[index].app.pinned
-                                    ?.toInt()
+                                ? FontWeight.bold
-                                    .toString() ??
+                                : FontWeight.normal)),
-                                '100'
+                    trailing: SingleChildScrollView(
-                          ]))
+                        reverse: true,
-                        : (Column(
+                        child: sortedApps[index].downloadProgress != null
-                            mainAxisAlignment: MainAxisAlignment.center,
+                            ? Text(tr('percentProgress', args: [
-                            crossAxisAlignment: CrossAxisAlignment.end,
+                                sortedApps[index]
-                            children: [
+                                        .downloadProgress
-                              SizedBox(
+                                        ?.toInt()
-                                  width: 100,
+                                        .toString() ??
-                                  child: Text(
+                                    '100'
-                                    '${sortedApps[index].app.installedVersion ?? tr('notInstalled')}${sortedApps[index].app.additionalSettings['trackOnly'] == 'true' ? ' ${tr('estimateInBrackets')}' : ''}',
+                              ]))
-                                    overflow: TextOverflow.fade,
+                            : (Column(
-                                    textAlign: TextAlign.end,
+                                mainAxisAlignment: MainAxisAlignment.center,
-                                  )),
+                                crossAxisAlignment: CrossAxisAlignment.end,
-                              sortedApps[index].app.installedVersion != null &&
+                                children: [
-                                      sortedApps[index].app.installedVersion !=
+                                  SizedBox(
-                                          sortedApps[index].app.latestVersion
+                                      width: 100,
-                                  ? GestureDetector(
+                                      child: Text(
-                                      onTap: changesUrl == null
+                                        '${sortedApps[index].app.installedVersion ?? tr('notInstalled')}${sortedApps[index].app.additionalSettings['trackOnly'] == 'true' ? ' ${tr('estimateInBrackets')}' : ''}',
-                                          ? null
+                                        overflow: TextOverflow.fade,
-                                          : () {
+                                        textAlign: TextAlign.end,
-                                              launchUrlString(changesUrl,
+                                      )),
-                                                  mode: LaunchMode
+                                  sortedApps[index].app.installedVersion !=
-                                                      .externalApplication);
+                                              null &&
-                                            },
+                                          sortedApps[index]
-                                      child: appsProvider.areDownloadsRunning()
+                                                  .app
-                                          ? Text(tr('pleaseWait'))
+                                                  .installedVersion !=
-                                          : Text(
+                                              sortedApps[index]
-                                              '${tr('updateAvailable')}${sortedApps[index].app.additionalSettings['trackOnly'] == 'true' ? ' ${tr('estimateInBracketsShort')}' : ''}',
+                                                  .app
-                                              style: TextStyle(
+                                                  .latestVersion
-                                                  fontStyle: FontStyle.italic,
+                                      ? GestureDetector(
-                                                  decoration: changesUrl == null
+                                          onTap: changesUrl == null
-                                                      ? TextDecoration.none
+                                              ? null
-                                                      : TextDecoration
+                                              : () {
-                                                          .underline),
+                                                  launchUrlString(changesUrl,
-                                            ))
+                                                      mode: LaunchMode
-                                  : const SizedBox(),
+                                                          .externalApplication);
-                            ],
+                                                },
-                          ))),
+                                          child: appsProvider
-                onTap: () {
+                                                  .areDownloadsRunning()
-                  if (selectedApps.isNotEmpty) {
+                                              ? Text(tr('pleaseWait'))
-                    toggleAppSelected(sortedApps[index].app);
+                                              : Text(
-                  } else {
+                                                  '${tr('updateAvailable')}${sortedApps[index].app.additionalSettings['trackOnly'] == 'true' ? ' ${tr('estimateInBracketsShort')}' : ''}',
-                    Navigator.push(
+                                                  style: TextStyle(
-                      context,
+                                                      fontStyle:
-                      MaterialPageRoute(
+                                                          FontStyle.italic,
-                          builder: (context) =>
+                                                      decoration: changesUrl ==
-                              AppPage(appId: sortedApps[index].app.id)),
+                                                              null
-                    );
+                                                          ? TextDecoration.none
-                  }
+                                                          : TextDecoration
-                },
+                                                              .underline),
-              );
+                                                ))
+                                      : const SizedBox(),
+                                ],
+                              ))),
+                    onTap: () {
+                      if (selectedApps.isNotEmpty) {
+                        toggleAppSelected(sortedApps[index].app);
+                      } else {
+                        Navigator.push(
+                          context,
+                          MaterialPageRoute(
+                              builder: (context) =>
+                                  AppPage(appId: sortedApps[index].app.id)),
+                        );
+                      }
+                    },
+                  ));
             }, childCount: sortedApps.length))
           ])),
       persistentFooterButtons: [
@@ -708,6 +729,10 @@ class AppsPageState extends State<AppsPage> {
                                         label: tr('nonInstalledApps'),
                                         type: FormItemType.bool,
                                         defaultValue: vals['nonInstalledApps'])
+                                  ],
+                                  [
+                                    settingsProvider.getCategoryFormItem(
+                                        initCategory: vals['category'] ?? '')
                                   ]
                                 ]);
                           }).then((values) {
@@ -734,19 +759,22 @@ class AppsFilter {
   late String authorFilter;
   late bool includeUptodate;
   late bool includeNonInstalled;
+  late String categoryFilter;
 
   AppsFilter(
       {this.nameFilter = '',
       this.authorFilter = '',
       this.includeUptodate = true,
-      this.includeNonInstalled = true});
+      this.includeNonInstalled = true,
+      this.categoryFilter = ''});
 
   Map<String, String> toValuesMap() {
     return {
       'appName': nameFilter,
       'author': authorFilter,
       'upToDateApps': includeUptodate ? 'true' : '',
-      'nonInstalledApps': includeNonInstalled ? 'true' : ''
+      'nonInstalledApps': includeNonInstalled ? 'true' : '',
+      'category': categoryFilter
     };
   }
 
@@ -755,11 +783,13 @@ class AppsFilter {
     authorFilter = values['author']!;
     includeUptodate = values['upToDateApps'] == 'true';
     includeNonInstalled = values['nonInstalledApps'] == 'true';
+    categoryFilter = values['category']!;
   }
 
   bool isIdenticalTo(AppsFilter other) =>
       authorFilter.trim() == other.authorFilter.trim() &&
       nameFilter.trim() == other.nameFilter.trim() &&
       includeUptodate == other.includeUptodate &&
-      includeNonInstalled == other.includeNonInstalled;
+      includeNonInstalled == other.includeNonInstalled &&
+      categoryFilter.trim() == other.categoryFilter.trim();
 }

lib/pages/settings.dart

@@ -1,8 +1,12 @@
+import 'dart:math';
+
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:obtainium/components/custom_app_bar.dart';
 import 'package:obtainium/components/generated_form.dart';
+import 'package:obtainium/components/generated_form_modal.dart';
 import 'package:obtainium/custom_errors.dart';
+import 'package:obtainium/providers/apps_provider.dart';
 import 'package:obtainium/providers/logs_provider.dart';
 import 'package:obtainium/providers/settings_provider.dart';
 import 'package:obtainium/providers/source_provider.dart';
@@ -17,11 +21,27 @@ class SettingsPage extends StatefulWidget {
   State<SettingsPage> createState() => _SettingsPageState();
 }
 
+// Generates a random light color
+// Courtesy of ChatGPT 😭 (with a bugfix 🥳)
+Color generateRandomLightColor() {
+  // Create a random number generator
+  final Random random = Random();
+
+  // Generate random hue, saturation, and value values
+  final double hue = random.nextDouble() * 360;
+  final double saturation = 0.5 + random.nextDouble() * 0.5;
+  final double value = 0.9 + random.nextDouble() * 0.1;
+
+  // Create a HSV color with the random values
+  return HSVColor.fromAHSV(1.0, hue, saturation, value).toColor();
+}
+
 class _SettingsPageState extends State<SettingsPage> {
   @override
   Widget build(BuildContext context) {
     SettingsProvider settingsProvider = context.watch<SettingsProvider>();
     SourceProvider sourceProvider = SourceProvider();
+    AppsProvider appsProvider = context.read<AppsProvider>();
     if (settingsProvider.prefs == null) {
       settingsProvider.initializeSettings();
     }
@@ -157,6 +177,8 @@ class _SettingsPageState extends State<SettingsPage> {
       height: 16,
     );
 
+    var categories = settingsProvider.categories;
+
     return Scaffold(
         backgroundColor: Theme.of(context).colorScheme.surface,
         body: CustomScrollView(slivers: <Widget>[
@@ -232,6 +254,94 @@ class _SettingsPageState extends State<SettingsPage> {
                                   color: Theme.of(context).colorScheme.primary),
                             ),
                             ...sourceSpecificFields,
+                            intervalDropdown,
+                            const Divider(
+                              height: 48,
+                            ),
+                            Text(
+                              tr('categories'),
+                              style: TextStyle(
+                                  color: Theme.of(context).colorScheme.primary),
+                            ),
+                            height16,
+                            Wrap(
+                              children: [
+                                ...categories.entries.toList().map((e) {
+                                  return Padding(
+                                      padding: const EdgeInsets.symmetric(
+                                          horizontal: 4),
+                                      child: Chip(
+                                        label: Text(e.key),
+                                        backgroundColor: Color(e.value),
+                                        visualDensity: VisualDensity.compact,
+                                        onDeleted: () {
+                                          showDialog<Map<String, String>?>(
+                                              context: context,
+                                              builder: (BuildContext ctx) {
+                                                return GeneratedFormModal(
+                                                    title: tr(
+                                                        'deleteCategoryQuestion'),
+                                                    message: tr(
+                                                        'categoryDeleteWarning',
+                                                        args: [e.key]),
+                                                    items: []);
+                                              }).then((value) {
+                                            if (value != null) {
+                                              setState(() {
+                                                categories.remove(e.key);
+                                                settingsProvider.categories =
+                                                    categories;
+                                              });
+                                              appsProvider.saveApps(appsProvider
+                                                  .apps.values
+                                                  .where((element) =>
+                                                      element.app.category ==
+                                                      e.key)
+                                                  .map((e) {
+                                                var a = e.app;
+                                                a.category = null;
+                                                return a;
+                                              }).toList());
+                                            }
+                                          });
+                                        },
+                                      ));
+                                }),
+                                Padding(
+                                    padding: const EdgeInsets.symmetric(
+                                        horizontal: 4),
+                                    child: IconButton(
+                                      onPressed: () {
+                                        showDialog<Map<String, String>?>(
+                                            context: context,
+                                            builder: (BuildContext ctx) {
+                                              return GeneratedFormModal(
+                                                  title: tr('addCategory'),
+                                                  items: [
+                                                    [
+                                                      GeneratedFormItem('label',
+                                                          label: tr('label'))
+                                                    ]
+                                                  ]);
+                                            }).then((value) {
+                                          String? label = value?['label'];
+                                          if (label != null) {
+                                            setState(() {
+                                              categories[label] =
+                                                  generateRandomLightColor()
+                                                      .value;
+                                              settingsProvider.categories =
+                                                  categories;
+                                            });
+                                          }
+                                        });
+                                      },
+                                      icon: const Icon(Icons.add),
+                                      visualDensity: VisualDensity.compact,
+                                      tooltip: tr('add'),
+                                    ))
+                              ],
+                            )
                           ],
                         ))),
           SliverToBoxAdapter(

lib/providers/settings_provider.dart

@@ -1,9 +1,12 @@
 // Exposes functions used to save/load app settings
 
+import 'dart:convert';
+
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:fluttertoast/fluttertoast.dart';
 import 'package:obtainium/app_sources/github.dart';
+import 'package:obtainium/components/generated_form.dart';
 import 'package:permission_handler/permission_handler.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 
@@ -144,4 +147,20 @@ class SettingsProvider with ChangeNotifier {
     prefs?.setString(settingId, value);
     notifyListeners();
   }
+
+  Map<String, int> get categories =>
+      Map<String, int>.from(jsonDecode(prefs?.getString('categories') ?? '{}'));
+
+  set categories(Map<String, int> cats) {
+    prefs?.setString('categories', jsonEncode(cats));
+  }
+
+  getCategoryFormItem({String initCategory = ''}) =>
+      GeneratedFormItem('category',
+          label: tr('category'),
+          opts: [
+            MapEntry('', tr('noCategory')),
+            ...categories.entries.map((e) => MapEntry(e.key, e.key)).toList()
+          ],
+          defaultValue: initCategory);
 }

lib/providers/source_provider.dart

@@ -19,6 +19,7 @@ import 'package:obtainium/app_sources/steammobile.dart';
 import 'package:obtainium/components/generated_form.dart';
 import 'package:obtainium/custom_errors.dart';
 import 'package:obtainium/mass_app_sources/githubstars.dart';
+import 'package:obtainium/providers/settings_provider.dart';
 
 class AppNames {
   late String author;
@@ -47,6 +48,7 @@ class App {
   late Map<String, String> additionalSettings;
   late DateTime? lastUpdateCheck;
   bool pinned = false;
+  String? category;
   App(
       this.id,
       this.url,
@@ -58,7 +60,8 @@ class App {
       this.preferredApkIndex,
       this.additionalSettings,
       this.lastUpdateCheck,
-      this.pinned);
+      this.pinned,
+      {this.category});
 
   @override
   String toString() {
@@ -107,7 +110,8 @@ class App {
         json['lastUpdateCheck'] == null
             ? null
             : DateTime.fromMicrosecondsSinceEpoch(json['lastUpdateCheck']),
-        json['pinned'] ?? false);
+        json['pinned'] ?? false,
+        category: json['category']);
   }
 
   Map<String, dynamic> toJson() => {
@@ -121,7 +125,8 @@ class App {
         'preferredApkIndex': preferredApkIndex,
         'additionalSettings': jsonEncode(additionalSettings),
         'lastUpdateCheck': lastUpdateCheck?.microsecondsSinceEpoch,
-        'pinned': pinned
+        'pinned': pinned,
+        'category': category
       };
 }
 
@@ -350,7 +355,8 @@ class SourceProvider {
         apk.apkUrls.length - 1,
         additionalSettings,
         DateTime.now(),
-        currentApp?.pinned ?? false);
+        currentApp?.pinned ?? false,
+        category: currentApp?.category);
   }
 
   // Returns errors in [results, errors] instead of throwing them

pubspec.yaml

@@ -17,7 +17,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 0.8.23+87 # When changing this, update the tag in main() accordingly
+version: 0.9.0+88 # When changing this, update the tag in main() accordingly
 
 environment:
   sdk: '>=2.18.2 <3.0.0'