Add installMethod in settings

assets/translations/en.json

@@ -278,6 +278,10 @@
     "onlyCheckInstalledOrTrackOnlyApps": "Only check installed and Track-Only apps for updates",
     "supportFixedAPKURL": "Support fixed APK URLs",
     "selectX": "Select {}",
+    "installMethod": "Installation method",
+    "normal": "Normal",
+    "shizuku": "Shizuku",
+    "root": "Root",
     "removeAppQuestion": {
         "one": "Remove App?",
         "other": "Remove Apps?"

assets/translations/ru.json

@@ -278,6 +278,10 @@
     "onlyCheckInstalledOrTrackOnlyApps": "Only check installed and Track-Only apps for updates",
     "supportFixedAPKURL": "Support fixed APK URLs",
     "selectX": "Select {}",
+    "installMethod": "Метод установки",
+    "normal": "Нормальный",
+    "shizuku": "Shizuku",
+    "root": "Суперпользователь",
     "removeAppQuestion": {
         "one": "Удалить приложение?",
         "other": "Удалить приложения?"

lib/pages/settings.dart

@@ -30,6 +30,29 @@ class _SettingsPageState extends State<SettingsPage> {
       settingsProvider.initializeSettings();
     }
 
+    var installMethodDropdown = DropdownButtonFormField(
+        decoration: InputDecoration(labelText: tr('installMethod')),
+        value: settingsProvider.installMethod,
+        items: [
+          DropdownMenuItem(
+            value: InstallMethodSettings.normal,
+            child: Text(tr('normal')),
+          ),
+          DropdownMenuItem(
+            value: InstallMethodSettings.shizuku,
+            child: Text(tr('shizuku')),
+          ),
+          DropdownMenuItem(
+            value: InstallMethodSettings.root,
+            child: Text(tr('root')),
+          )
+        ],
+        onChanged: (value) {
+          if (value != null) {
+            settingsProvider.installMethod = value;
+          }
+        });
+
     var themeDropdown = DropdownButtonFormField(
         decoration: InputDecoration(labelText: tr('theme')),
         value: settingsProvider.theme,
@@ -327,6 +350,8 @@ class _SettingsPageState extends State<SettingsPage> {
                                     })
                               ],
                             ),
+                            height16,
+                            installMethodDropdown,
                             height32,
                             Text(
                               tr('sourceSpecific'),

lib/providers/settings_provider.dart

@@ -17,6 +17,8 @@ import 'package:shared_storage/shared_storage.dart' as saf;
 String obtainiumTempId = 'imranr98_obtainium_${GitHub().host}';
 String obtainiumId = 'dev.imranr.obtainium';
 
+enum InstallMethodSettings { normal, shizuku, root }
+
 enum ThemeSettings { system, light, dark }
 
 enum ColourSettings { basic, materialYou }
@@ -49,6 +51,16 @@ class SettingsProvider with ChangeNotifier {
     notifyListeners();
   }
 
+  InstallMethodSettings get installMethod {
+    return InstallMethodSettings
+        .values[prefs?.getInt('installMethod') ?? InstallMethodSettings.normal.index];
+  }
+
+  set installMethod(InstallMethodSettings t) {
+    prefs?.setInt('installMethod', t.index);
+    notifyListeners();
+  }
+
   ThemeSettings get theme {
     return ThemeSettings
         .values[prefs?.getInt('theme') ?? ThemeSettings.system.index];