some improvements to horrible lock screen

assets/l10n/intl_en.arb

@@ -15,6 +15,7 @@
   "setPermissionsLevelDescription": "Please choose a predefined role below or enter a custom permission level between 0 and 100.",
   "ignoreUser": "Ignore user",
   "normalUser": "Normal user",
+  "pinCode": "PIN code",
   "remove": "Remove",
   "@remove": {
     "type": "String",

assets/l10n/intl_ru.arb

@@ -1623,11 +1623,12 @@
 		"type": "String",
 		"placeholders": {}
 	},
-	"pleaseEnter4Digits": "Введите 4 цифры, или оставьте поле пустым, чтобы отключить блокировку приложения.",
+	"pleaseEnter4Digits": "Введите PIN-код. Оставьте поле пустым, чтобы отключить блокировку приложения.",
 	"@pleaseEnter4Digits": {
 		"type": "String",
 		"placeholders": {}
 	},
+    "pinCode": "PIN-код",
 	"pleaseEnterRecoveryKey": "Введите ключ восстановления:",
 	"@pleaseEnterRecoveryKey": {},
 	"pleaseEnterYourPassword": "Пожалуйста, введите ваш пароль",

lib/generated/l10n/l10n.dart

@@ -241,6 +241,12 @@ abstract class L10n {
   /// **'Normal user'**
   String get normalUser;
 
+  /// No description provided for @pinCode.
+  ///
+  /// In en, this message translates to:
+  /// **'PIN code'**
+  String get pinCode;
+
   /// No description provided for @remove.
   ///
   /// In en, this message translates to:

lib/generated/l10n/l10n_ar.dart

@@ -33,6 +33,9 @@ class L10nAr extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'أزِل';
 

lib/generated/l10n/l10n_be.dart

@@ -33,6 +33,9 @@ class L10nBe extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Remove';
 

lib/generated/l10n/l10n_bn.dart

@@ -33,6 +33,9 @@ class L10nBn extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Remove';
 

lib/generated/l10n/l10n_bo.dart

@@ -33,6 +33,9 @@ class L10nBo extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Remove';
 

lib/generated/l10n/l10n_ca.dart

@@ -33,6 +33,9 @@ class L10nCa extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Elimina';
 

lib/generated/l10n/l10n_cs.dart

@@ -33,6 +33,9 @@ class L10nCs extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Odstranit';
 

lib/generated/l10n/l10n_de.dart

@@ -33,6 +33,9 @@ class L10nDe extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Entfernen';
 

lib/generated/l10n/l10n_el.dart

@@ -33,6 +33,9 @@ class L10nEl extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Αφαιρέστε το';
 

lib/generated/l10n/l10n_en.dart

@@ -33,6 +33,9 @@ class L10nEn extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Remove';
 

lib/generated/l10n/l10n_eo.dart

@@ -33,6 +33,9 @@ class L10nEo extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Forigi';
 

lib/generated/l10n/l10n_es.dart

@@ -33,6 +33,9 @@ class L10nEs extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Eliminar';
 

lib/generated/l10n/l10n_et.dart

@@ -33,6 +33,9 @@ class L10nEt extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Eemalda';
 

lib/generated/l10n/l10n_eu.dart

@@ -33,6 +33,9 @@ class L10nEu extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Kendu';
 

lib/generated/l10n/l10n_fa.dart

@@ -33,6 +33,9 @@ class L10nFa extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'حذف کردن';
 

lib/generated/l10n/l10n_fi.dart

@@ -33,6 +33,9 @@ class L10nFi extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Poista';
 

lib/generated/l10n/l10n_fil.dart

@@ -33,6 +33,9 @@ class L10nFil extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Tanggalin';
 

lib/generated/l10n/l10n_fr.dart

@@ -33,6 +33,9 @@ class L10nFr extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Supprimer';
 

lib/generated/l10n/l10n_ga.dart

@@ -33,6 +33,9 @@ class L10nGa extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Bain';
 

lib/generated/l10n/l10n_gl.dart

@@ -33,6 +33,9 @@ class L10nGl extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Quitar';
 

lib/generated/l10n/l10n_he.dart

@@ -33,6 +33,9 @@ class L10nHe extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Remove';
 

lib/generated/l10n/l10n_hi.dart

@@ -33,6 +33,9 @@ class L10nHi extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'निकालना';
 

lib/generated/l10n/l10n_hr.dart

@@ -33,6 +33,9 @@ class L10nHr extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Ukloni';
 

lib/generated/l10n/l10n_hu.dart

@@ -33,6 +33,9 @@ class L10nHu extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Eltávolítás';
 

lib/generated/l10n/l10n_ia.dart

@@ -33,6 +33,9 @@ class L10nIa extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Remover';
 

lib/generated/l10n/l10n_id.dart

@@ -33,6 +33,9 @@ class L10nId extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Hapus';
 

lib/generated/l10n/l10n_ie.dart

@@ -33,6 +33,9 @@ class L10nIe extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Remover';
 

lib/generated/l10n/l10n_it.dart

@@ -33,6 +33,9 @@ class L10nIt extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Rimuovi';
 

lib/generated/l10n/l10n_ja.dart

@@ -33,6 +33,9 @@ class L10nJa extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => '消去';
 

lib/generated/l10n/l10n_ka.dart

@@ -33,6 +33,9 @@ class L10nKa extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'წაშლა';
 

lib/generated/l10n/l10n_ko.dart

@@ -33,6 +33,9 @@ class L10nKo extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => '지우기';
 

lib/generated/l10n/l10n_lt.dart

@@ -33,6 +33,9 @@ class L10nLt extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Pašalinti';
 

lib/generated/l10n/l10n_lv.dart

@@ -33,6 +33,9 @@ class L10nLv extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Noņemt';
 

lib/generated/l10n/l10n_nb.dart

@@ -33,6 +33,9 @@ class L10nNb extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Fjern';
 

lib/generated/l10n/l10n_nl.dart

@@ -33,6 +33,9 @@ class L10nNl extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Verwijder';
 

lib/generated/l10n/l10n_pl.dart

@@ -33,6 +33,9 @@ class L10nPl extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Usuń';
 

lib/generated/l10n/l10n_pt.dart

@@ -33,6 +33,9 @@ class L10nPt extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Remove';
 

lib/generated/l10n/l10n_ro.dart

@@ -33,6 +33,9 @@ class L10nRo extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Eliminați';
 

lib/generated/l10n/l10n_ru.dart

@@ -33,6 +33,9 @@ class L10nRu extends L10n {
   @override
   String get normalUser => 'Участник';
 
+  @override
+  String get pinCode => 'PIN-код';
+
   @override
   String get remove => 'Удалить';
 
@@ -1135,7 +1138,7 @@ class L10nRu extends L10n {
 
   @override
   String get pleaseEnter4Digits =>
-      'Введите 4 цифры, или оставьте поле пустым, чтобы отключить блокировку приложения.';
+      'Введите PIN-код. Оставьте поле пустым, чтобы отключить блокировку приложения.';
 
   @override
   String get pleaseEnterRecoveryKey => 'Введите ключ восстановления:';

lib/generated/l10n/l10n_sk.dart

@@ -33,6 +33,9 @@ class L10nSk extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Odstrániť';
 

lib/generated/l10n/l10n_sl.dart

@@ -33,6 +33,9 @@ class L10nSl extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Remove';
 

lib/generated/l10n/l10n_sr.dart

@@ -33,6 +33,9 @@ class L10nSr extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Уклони';
 

lib/generated/l10n/l10n_sv.dart

@@ -33,6 +33,9 @@ class L10nSv extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Ta bort';
 

lib/generated/l10n/l10n_ta.dart

@@ -33,6 +33,9 @@ class L10nTa extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'அகற்று';
 

lib/generated/l10n/l10n_te.dart

@@ -33,6 +33,9 @@ class L10nTe extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'తొలగించు';
 

lib/generated/l10n/l10n_th.dart

@@ -33,6 +33,9 @@ class L10nTh extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'ลบออก';
 

lib/generated/l10n/l10n_tr.dart

@@ -33,6 +33,9 @@ class L10nTr extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Kaldır';
 

lib/generated/l10n/l10n_uk.dart

@@ -33,6 +33,9 @@ class L10nUk extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Вилучити';
 

lib/generated/l10n/l10n_vi.dart

@@ -33,6 +33,9 @@ class L10nVi extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => 'Loại bỏ';
 

lib/generated/l10n/l10n_zh.dart

@@ -33,6 +33,9 @@ class L10nZh extends L10n {
   @override
   String get normalUser => 'Normal user';
 
+  @override
+  String get pinCode => 'PIN code';
+
   @override
   String get remove => '移除';
 

lib/pages/settings_security/settings_security.dart

@@ -83,7 +83,8 @@ class SettingsSecurityController extends State<SettingsSecurity> {
       cancelLabel: L10n.of(context).cancel,
       isDestructive: true,
       obscureText: true,
-      hintText: '******',
+      keyboardType: TextInputType.visiblePassword,
+      hintText: L10n.of(context).password,
       minLines: 1,
       maxLines: 1,
     );

lib/utils/uia_request_manager.dart

@@ -34,7 +34,7 @@ extension UiaRequestManager on MatrixState {
                 minLines: 1,
                 maxLines: 1,
                 obscureText: true,
-                hintText: '******',
+                hintText: l10n.password,
               ));
           if (input == null || input.isEmpty) {
             return uiaRequest.cancel();

lib/widgets/adaptive_dialogs/dialog_text_field.dart

@@ -10,7 +10,7 @@ class DialogTextField extends StatelessWidget {
   final String? prefixText;
   final String? suffixText;
   final String? errorText;
-  final bool obscureText = false;
+  final bool obscureText;
   final bool isDestructive = false;
   final int? minLines;
   final int? maxLines;
@@ -32,6 +32,7 @@ class DialogTextField extends StatelessWidget {
     this.controller,
     this.counterText,
     this.errorText,
+    this.obscureText = false,
   });
 
   @override

lib/widgets/adaptive_dialogs/show_text_input_dialog.dart

@@ -73,6 +73,7 @@ Future<String?> showTextInputDialog({
                       maxLines: maxLines,
                       maxLength: maxLength,
                       keyboardType: keyboardType,
+                      obscureText: obscureText,
                     );
                   },
                 ),

lib/widgets/lock_screen.dart

@@ -77,12 +77,6 @@ class _LockScreenState extends State<LockScreen> {
             child: ListView(
               shrinkWrap: true,
               children: [
-                Center(
-                  child: Image.asset(
-                    'assets/info-logo.png',
-                    width: 256,
-                  ),
-                ),
                 TextField(
                   controller: _textEditingController,
                   textInputAction: TextInputAction.done,
@@ -99,7 +93,7 @@ class _LockScreenState extends State<LockScreen> {
                   ],
                   decoration: InputDecoration(
                     errorText: _errorText,
-                    hintText: '****',
+                    hintText: L10n.of(context).pinCode,
                     suffix: IconButton(
                       icon: const Icon(Icons.lock_open_outlined),
                       onPressed: () => tryUnlock(_textEditingController.text),