[mob][photos] Show app content (#2522)

**Toggle Implementation:** Added a new feature in the app settings to enable or disable the visibility of app content in app switcher mode.
2024-07-24 17:20:26 +05:30
parent cb0be8a624 4451d39ac9
commit 816061774e
34 changed files with 279 additions and 42 deletions
--- a/mobile/lib/app.dart
+++ b/mobile/lib/app.dart
@@ -32,8 +32,8 @@ class EnteApp extends StatefulWidget {
    this.killBackgroundTask,
    this.locale,
    this.savedThemeMode, {
-    Key? key,
-  }) : super(key: key);
+    super.key,
+  });

  static void setLocale(BuildContext context, Locale newLocale) {
    final state = context.findAncestorStateOfType<_EnteAppState>()!;
--- a/mobile/lib/generated/intl/messages_cs.dart
+++ b/mobile/lib/generated/intl/messages_cs.dart
@@ -60,6 +60,11 @@ class MessageLookup extends MessageLookupByLibrary {
            MessageLookupByLibrary.simpleMessage("Face recognition"),
        "fileTypes": MessageLookupByLibrary.simpleMessage("File types"),
        "foundFaces": MessageLookupByLibrary.simpleMessage("Found faces"),
+        "hideContent": MessageLookupByLibrary.simpleMessage("Hide content"),
+        "hideContentDescriptionAndroid": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher and disables screenshots"),
+        "hideContentDescriptionIos": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher"),
        "immediately": MessageLookupByLibrary.simpleMessage("Immediately"),
        "indexingIsPaused": MessageLookupByLibrary.simpleMessage(
            "Indexing is paused, will automatically resume when device is ready"),
--- a/mobile/lib/generated/intl/messages_de.dart
+++ b/mobile/lib/generated/intl/messages_de.dart
@@ -831,6 +831,11 @@ class MessageLookup extends MessageLookupByLibrary {
        "help": MessageLookupByLibrary.simpleMessage("Hilfe"),
        "hidden": MessageLookupByLibrary.simpleMessage("Versteckt"),
        "hide": MessageLookupByLibrary.simpleMessage("Ausblenden"),
+        "hideContent": MessageLookupByLibrary.simpleMessage("Hide content"),
+        "hideContentDescriptionAndroid": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher and disables screenshots"),
+        "hideContentDescriptionIos": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher"),
        "hiding": MessageLookupByLibrary.simpleMessage("Verstecken..."),
        "hostedAtOsmFrance":
            MessageLookupByLibrary.simpleMessage("Gehostet bei OSM France"),
@@ -1082,6 +1087,7 @@ class MessageLookup extends MessageLookupByLibrary {
        "pairWithPin":
            MessageLookupByLibrary.simpleMessage("Mit PIN verbinden"),
        "pairingComplete": MessageLookupByLibrary.simpleMessage("Verbunden"),
+        "panorama": MessageLookupByLibrary.simpleMessage("Panorama"),
        "passKeyPendingVerification": MessageLookupByLibrary.simpleMessage(
            "Verifizierung steht noch aus"),
        "passkey": MessageLookupByLibrary.simpleMessage("Passkey"),
@@ -1643,6 +1649,8 @@ class MessageLookup extends MessageLookupByLibrary {
        "verifying": MessageLookupByLibrary.simpleMessage("Verifiziere …"),
        "verifyingRecoveryKey": MessageLookupByLibrary.simpleMessage(
            "Wiederherstellungs-Schlüssel wird überprüft..."),
+        "videoInfo":
+            MessageLookupByLibrary.simpleMessage("Video-Informationen"),
        "videoSmallCase": MessageLookupByLibrary.simpleMessage("Video"),
        "videos": MessageLookupByLibrary.simpleMessage("Videos"),
        "viewActiveSessions":
--- a/mobile/lib/generated/intl/messages_en.dart
+++ b/mobile/lib/generated/intl/messages_en.dart
@@ -800,6 +800,11 @@ class MessageLookup extends MessageLookupByLibrary {
        "help": MessageLookupByLibrary.simpleMessage("Help"),
        "hidden": MessageLookupByLibrary.simpleMessage("Hidden"),
        "hide": MessageLookupByLibrary.simpleMessage("Hide"),
+        "hideContent": MessageLookupByLibrary.simpleMessage("Hide content"),
+        "hideContentDescriptionAndroid": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher and disables screenshots"),
+        "hideContentDescriptionIos": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher"),
        "hiding": MessageLookupByLibrary.simpleMessage("Hiding..."),
        "hostedAtOsmFrance":
            MessageLookupByLibrary.simpleMessage("Hosted at OSM France"),
--- a/mobile/lib/generated/intl/messages_es.dart
+++ b/mobile/lib/generated/intl/messages_es.dart
@@ -834,6 +834,11 @@ class MessageLookup extends MessageLookupByLibrary {
        "help": MessageLookupByLibrary.simpleMessage("Ayuda"),
        "hidden": MessageLookupByLibrary.simpleMessage("Oculto"),
        "hide": MessageLookupByLibrary.simpleMessage("Ocultar"),
+        "hideContent": MessageLookupByLibrary.simpleMessage("Hide content"),
+        "hideContentDescriptionAndroid": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher and disables screenshots"),
+        "hideContentDescriptionIos": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher"),
        "hiding": MessageLookupByLibrary.simpleMessage("Ocultando..."),
        "hostedAtOsmFrance":
            MessageLookupByLibrary.simpleMessage("Alojado en OSM France"),
--- a/mobile/lib/generated/intl/messages_fr.dart
+++ b/mobile/lib/generated/intl/messages_fr.dart
@@ -781,6 +781,11 @@ class MessageLookup extends MessageLookupByLibrary {
            "Comment avez-vous entendu parler de Ente? (facultatif)"),
        "hidden": MessageLookupByLibrary.simpleMessage("Masqué"),
        "hide": MessageLookupByLibrary.simpleMessage("Masquer"),
+        "hideContent": MessageLookupByLibrary.simpleMessage("Hide content"),
+        "hideContentDescriptionAndroid": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher and disables screenshots"),
+        "hideContentDescriptionIos": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher"),
        "hiding": MessageLookupByLibrary.simpleMessage("Masquage en cours..."),
        "hostedAtOsmFrance":
            MessageLookupByLibrary.simpleMessage("Hébergé chez OSM France"),
--- a/mobile/lib/generated/intl/messages_it.dart
+++ b/mobile/lib/generated/intl/messages_it.dart
@@ -751,6 +751,11 @@ class MessageLookup extends MessageLookupByLibrary {
            "Come hai sentito parlare di Ente? (opzionale)"),
        "hidden": MessageLookupByLibrary.simpleMessage("Nascosti"),
        "hide": MessageLookupByLibrary.simpleMessage("Nascondi"),
+        "hideContent": MessageLookupByLibrary.simpleMessage("Hide content"),
+        "hideContentDescriptionAndroid": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher and disables screenshots"),
+        "hideContentDescriptionIos": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher"),
        "hiding": MessageLookupByLibrary.simpleMessage("Nascondendo..."),
        "hostedAtOsmFrance":
            MessageLookupByLibrary.simpleMessage("Ospitato presso OSM France"),
--- a/mobile/lib/generated/intl/messages_ko.dart
+++ b/mobile/lib/generated/intl/messages_ko.dart
@@ -60,6 +60,11 @@ class MessageLookup extends MessageLookupByLibrary {
            MessageLookupByLibrary.simpleMessage("Face recognition"),
        "fileTypes": MessageLookupByLibrary.simpleMessage("File types"),
        "foundFaces": MessageLookupByLibrary.simpleMessage("Found faces"),
+        "hideContent": MessageLookupByLibrary.simpleMessage("Hide content"),
+        "hideContentDescriptionAndroid": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher and disables screenshots"),
+        "hideContentDescriptionIos": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher"),
        "immediately": MessageLookupByLibrary.simpleMessage("Immediately"),
        "indexingIsPaused": MessageLookupByLibrary.simpleMessage(
            "Indexing is paused, will automatically resume when device is ready"),
--- a/mobile/lib/generated/intl/messages_nl.dart
+++ b/mobile/lib/generated/intl/messages_nl.dart
@@ -834,6 +834,11 @@ class MessageLookup extends MessageLookupByLibrary {
        "help": MessageLookupByLibrary.simpleMessage("Hulp"),
        "hidden": MessageLookupByLibrary.simpleMessage("Verborgen"),
        "hide": MessageLookupByLibrary.simpleMessage("Verbergen"),
+        "hideContent": MessageLookupByLibrary.simpleMessage("Hide content"),
+        "hideContentDescriptionAndroid": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher and disables screenshots"),
+        "hideContentDescriptionIos": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher"),
        "hiding": MessageLookupByLibrary.simpleMessage("Verbergen..."),
        "hostedAtOsmFrance":
            MessageLookupByLibrary.simpleMessage("Gehost bij OSM France"),
--- a/mobile/lib/generated/intl/messages_no.dart
+++ b/mobile/lib/generated/intl/messages_no.dart
@@ -78,6 +78,11 @@ class MessageLookup extends MessageLookupByLibrary {
        "feedback": MessageLookupByLibrary.simpleMessage("Tilbakemelding"),
        "fileTypes": MessageLookupByLibrary.simpleMessage("File types"),
        "foundFaces": MessageLookupByLibrary.simpleMessage("Found faces"),
+        "hideContent": MessageLookupByLibrary.simpleMessage("Hide content"),
+        "hideContentDescriptionAndroid": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher and disables screenshots"),
+        "hideContentDescriptionIos": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher"),
        "immediately": MessageLookupByLibrary.simpleMessage("Immediately"),
        "indexingIsPaused": MessageLookupByLibrary.simpleMessage(
            "Indexing is paused, will automatically resume when device is ready"),
--- a/mobile/lib/generated/intl/messages_pl.dart
+++ b/mobile/lib/generated/intl/messages_pl.dart
@@ -89,7 +89,7 @@ class MessageLookup extends MessageLookupByLibrary {
  static String m22(newEmail) => "Adres e-mail został zmieniony na ${newEmail}";

  static String m23(email) =>
-      "${email} nie posiada konta Ente.\n\nWyślij mu zaproszenie do udostępniania zdjęć.";
+      "${email} nie posiada konta Ente.\n\nWyślij im zaproszenie do udostępniania zdjęć.";

  static String m24(count, formattedNumber) =>
      "${Intl.plural(count, one: '1 plikowi', other: '${formattedNumber} plikom')} na tym urządzeniu została bezpiecznie utworzona kopia zapasowa";
@@ -306,7 +306,7 @@ class MessageLookup extends MessageLookupByLibrary {
        "androidGoToSettingsDescription": MessageLookupByLibrary.simpleMessage(
            "Uwierzytelnianie biometryczne nie jest skonfigurowane na tym urządzeniu. Przejdź do \'Ustawienia > Bezpieczeństwo\', aby dodać uwierzytelnianie biometryczne."),
        "androidIosWebDesktop": MessageLookupByLibrary.simpleMessage(
-            "Android, iOS, Strona Internetowa, Komputer"),
+            "Android, iOS, Strona Internetowa, Aplikacja Komputerowa"),
        "androidSignInTitle":
            MessageLookupByLibrary.simpleMessage("Wymagane uwierzytelnienie"),
        "appLock": MessageLookupByLibrary.simpleMessage(
@@ -355,7 +355,7 @@ class MessageLookup extends MessageLookupByLibrary {
            "Proszę uwierzytelnić się, aby zmienić hasło"),
        "authToConfigureTwofactorAuthentication":
            MessageLookupByLibrary.simpleMessage(
-                "Uwierzytelnij się, aby skonfigurować uwierzytelnianie dwuskładnikowe"),
+                "Uwierzytelnij się, aby skonfigurować uwierzytelnianie dwustopniowe"),
        "authToInitiateAccountDeletion": MessageLookupByLibrary.simpleMessage(
            "Proszę uwierzytelnić się, aby zainicjować usuwanie konta"),
        "authToViewYourActiveSessions": MessageLookupByLibrary.simpleMessage(
@@ -488,7 +488,7 @@ class MessageLookup extends MessageLookupByLibrary {
        "color": MessageLookupByLibrary.simpleMessage("Kolor"),
        "confirm": MessageLookupByLibrary.simpleMessage("Potwierdź"),
        "confirm2FADisable": MessageLookupByLibrary.simpleMessage(
-            "Czy na pewno chcesz wyłączyć uwierzytelnianie dwuetapowe?"),
+            "Czy na pewno chcesz wyłączyć uwierzytelnianie dwustopniowe?"),
        "confirmAccountDeletion":
            MessageLookupByLibrary.simpleMessage("Potwierdź usunięcie konta"),
        "confirmDeletePrompt": MessageLookupByLibrary.simpleMessage(
@@ -620,7 +620,8 @@ class MessageLookup extends MessageLookupByLibrary {
            "Wyłącz blokadę ekranu urządzenia, gdy Ente jest na pierwszym planie i w trakcie tworzenia kopii zapasowej. Zwykle nie jest to potrzebne, ale może pomóc w szybszym przesyłaniu i początkowym imporcie dużych bibliotek."),
        "deviceNotFound":
            MessageLookupByLibrary.simpleMessage("Nie znaleziono urządzenia"),
-        "didYouKnow": MessageLookupByLibrary.simpleMessage("Czy wiedziałeś?"),
+        "didYouKnow":
+            MessageLookupByLibrary.simpleMessage("Czy wiedziałeś/aś?"),
        "disableAutoLock":
            MessageLookupByLibrary.simpleMessage("Wyłącz automatyczną blokadę"),
        "disableDownloadWarningBody": MessageLookupByLibrary.simpleMessage(
@@ -629,10 +630,10 @@ class MessageLookup extends MessageLookupByLibrary {
            MessageLookupByLibrary.simpleMessage("Uwaga"),
        "disableLinkMessage": m18,
        "disableTwofactor": MessageLookupByLibrary.simpleMessage(
-            "Wyłącz Uwierzytelnianie Dwuetapowe"),
+            "Wyłącz uwierzytelnianie dwustopniowe"),
        "disablingTwofactorAuthentication":
            MessageLookupByLibrary.simpleMessage(
-                "Uwierzytelnianie dwuskładnikowe jest wyłączane..."),
+                "Uwierzytelnianie dwustopniowe jest wyłączane..."),
        "discord": MessageLookupByLibrary.simpleMessage("Discord"),
        "dismiss": MessageLookupByLibrary.simpleMessage("Odrzuć"),
        "distanceInKMUnit": MessageLookupByLibrary.simpleMessage("km"),
@@ -823,6 +824,11 @@ class MessageLookup extends MessageLookupByLibrary {
        "help": MessageLookupByLibrary.simpleMessage("Pomoc"),
        "hidden": MessageLookupByLibrary.simpleMessage("Ukryte"),
        "hide": MessageLookupByLibrary.simpleMessage("Ukryj"),
+        "hideContent": MessageLookupByLibrary.simpleMessage("Hide content"),
+        "hideContentDescriptionAndroid": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher and disables screenshots"),
+        "hideContentDescriptionIos": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher"),
        "hiding": MessageLookupByLibrary.simpleMessage("Ukrywanie..."),
        "hostedAtOsmFrance":
            MessageLookupByLibrary.simpleMessage("Hostowane w OSM Francja"),
@@ -1054,8 +1060,8 @@ class MessageLookup extends MessageLookupByLibrary {
        "notifications": MessageLookupByLibrary.simpleMessage("Powiadomienia"),
        "ok": MessageLookupByLibrary.simpleMessage("Ok"),
        "onDevice": MessageLookupByLibrary.simpleMessage("Na urządzeniu"),
-        "onEnte": MessageLookupByLibrary.simpleMessage(
-            "Na <branding>ente</branding>"),
+        "onEnte":
+            MessageLookupByLibrary.simpleMessage("W <branding>ente</branding>"),
        "oops": MessageLookupByLibrary.simpleMessage("Ups"),
        "oopsCouldNotSaveEdits": MessageLookupByLibrary.simpleMessage(
            "Ups, nie udało się zapisać zmian"),
@@ -1075,6 +1081,7 @@ class MessageLookup extends MessageLookupByLibrary {
            MessageLookupByLibrary.simpleMessage("Sparuj z kodem PIN"),
        "pairingComplete":
            MessageLookupByLibrary.simpleMessage("Parowanie zakończone"),
+        "panorama": MessageLookupByLibrary.simpleMessage("Panorama"),
        "passKeyPendingVerification": MessageLookupByLibrary.simpleMessage(
            "Weryfikacja jest nadal w toku"),
        "passkey": MessageLookupByLibrary.simpleMessage("Klucz dostępu"),
@@ -1564,19 +1571,19 @@ class MessageLookup extends MessageLookupByLibrary {
        "twitter": MessageLookupByLibrary.simpleMessage("Twitter"),
        "twoMonthsFreeOnYearlyPlans": MessageLookupByLibrary.simpleMessage(
            "2 miesiące za darmo w planach rocznych"),
-        "twofactor":
-            MessageLookupByLibrary.simpleMessage("Uwierzytelnianie dwuetapowe"),
+        "twofactor": MessageLookupByLibrary.simpleMessage(
+            "Uwierzytelnianie dwustopniowe"),
        "twofactorAuthenticationHasBeenDisabled":
            MessageLookupByLibrary.simpleMessage(
-                "Uwierzytelnianie dwuskładnikowe zostało wyłączone"),
+                "Uwierzytelnianie dwustopniowe zostało wyłączone"),
        "twofactorAuthenticationPageTitle":
            MessageLookupByLibrary.simpleMessage(
-                "Uwierzytelnianie dwuskładnikowe"),
+                "Uwierzytelnianie dwustopniowe"),
        "twofactorAuthenticationSuccessfullyReset":
            MessageLookupByLibrary.simpleMessage(
-                "Pomyślnie zresetowano uwierzytelnianie dwuskładnikowe"),
+                "Pomyślnie zresetowano uwierzytelnianie dwustopniowe"),
        "twofactorSetup": MessageLookupByLibrary.simpleMessage(
-            "Uwierzytelnianie dwuskładnikowe"),
+            "Uwierzytelnianie dwustopniowe"),
        "unarchive":
            MessageLookupByLibrary.simpleMessage("Przywróć z archiwum"),
        "unarchiveAlbum":
@@ -1632,6 +1639,7 @@ class MessageLookup extends MessageLookupByLibrary {
        "verifying": MessageLookupByLibrary.simpleMessage("Weryfikowanie..."),
        "verifyingRecoveryKey": MessageLookupByLibrary.simpleMessage(
            "Weryfikowanie klucza odzyskiwania..."),
+        "videoInfo": MessageLookupByLibrary.simpleMessage("Informacje Wideo"),
        "videoSmallCase": MessageLookupByLibrary.simpleMessage("wideo"),
        "videos": MessageLookupByLibrary.simpleMessage("Wideo"),
        "viewActiveSessions":
--- a/mobile/lib/generated/intl/messages_pt.dart
+++ b/mobile/lib/generated/intl/messages_pt.dart
@@ -824,6 +824,11 @@ class MessageLookup extends MessageLookupByLibrary {
        "help": MessageLookupByLibrary.simpleMessage("Ajuda"),
        "hidden": MessageLookupByLibrary.simpleMessage("Oculto"),
        "hide": MessageLookupByLibrary.simpleMessage("Ocultar"),
+        "hideContent": MessageLookupByLibrary.simpleMessage("Hide content"),
+        "hideContentDescriptionAndroid": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher and disables screenshots"),
+        "hideContentDescriptionIos": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher"),
        "hiding": MessageLookupByLibrary.simpleMessage("Ocultando..."),
        "hostedAtOsmFrance":
            MessageLookupByLibrary.simpleMessage("Hospedado na OSM France"),
--- a/mobile/lib/generated/intl/messages_ru.dart
+++ b/mobile/lib/generated/intl/messages_ru.dart
@@ -818,6 +818,11 @@ class MessageLookup extends MessageLookupByLibrary {
        "help": MessageLookupByLibrary.simpleMessage("помощь"),
        "hidden": MessageLookupByLibrary.simpleMessage("Скрыто"),
        "hide": MessageLookupByLibrary.simpleMessage("Скрыть"),
+        "hideContent": MessageLookupByLibrary.simpleMessage("Hide content"),
+        "hideContentDescriptionAndroid": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher and disables screenshots"),
+        "hideContentDescriptionIos": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher"),
        "hiding": MessageLookupByLibrary.simpleMessage("Скрытие..."),
        "hostedAtOsmFrance":
            MessageLookupByLibrary.simpleMessage("Размещено на OSM France"),
--- a/mobile/lib/generated/intl/messages_tr.dart
+++ b/mobile/lib/generated/intl/messages_tr.dart
@@ -820,6 +820,11 @@ class MessageLookup extends MessageLookupByLibrary {
        "help": MessageLookupByLibrary.simpleMessage("Yardım"),
        "hidden": MessageLookupByLibrary.simpleMessage("Gizle"),
        "hide": MessageLookupByLibrary.simpleMessage("Gizle"),
+        "hideContent": MessageLookupByLibrary.simpleMessage("Hide content"),
+        "hideContentDescriptionAndroid": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher and disables screenshots"),
+        "hideContentDescriptionIos": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher"),
        "hiding": MessageLookupByLibrary.simpleMessage("Gizleniyor..."),
        "hostedAtOsmFrance":
            MessageLookupByLibrary.simpleMessage("OSM Fransa\'da ağırlandı"),
--- a/mobile/lib/generated/intl/messages_zh.dart
+++ b/mobile/lib/generated/intl/messages_zh.dart
@@ -676,6 +676,11 @@ class MessageLookup extends MessageLookupByLibrary {
        "help": MessageLookupByLibrary.simpleMessage("帮助"),
        "hidden": MessageLookupByLibrary.simpleMessage("已隐藏"),
        "hide": MessageLookupByLibrary.simpleMessage("隐藏"),
+        "hideContent": MessageLookupByLibrary.simpleMessage("Hide content"),
+        "hideContentDescriptionAndroid": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher and disables screenshots"),
+        "hideContentDescriptionIos": MessageLookupByLibrary.simpleMessage(
+            "Hides app content in the app switcher"),
        "hiding": MessageLookupByLibrary.simpleMessage("正在隐藏..."),
        "hostedAtOsmFrance": MessageLookupByLibrary.simpleMessage("法国 OSM 主办"),
        "howItWorks": MessageLookupByLibrary.simpleMessage("工作原理"),
@@ -883,6 +888,7 @@ class MessageLookup extends MessageLookupByLibrary {
        "pair": MessageLookupByLibrary.simpleMessage("配对"),
        "pairWithPin": MessageLookupByLibrary.simpleMessage("用 PIN 配对"),
        "pairingComplete": MessageLookupByLibrary.simpleMessage("配对完成"),
+        "panorama": MessageLookupByLibrary.simpleMessage("全景"),
        "passKeyPendingVerification":
            MessageLookupByLibrary.simpleMessage("仍需进行验证"),
        "passkey": MessageLookupByLibrary.simpleMessage("通行密钥"),
@@ -1315,6 +1321,7 @@ class MessageLookup extends MessageLookupByLibrary {
        "verifying": MessageLookupByLibrary.simpleMessage("正在验证..."),
        "verifyingRecoveryKey":
            MessageLookupByLibrary.simpleMessage("正在验证恢复密钥..."),
+        "videoInfo": MessageLookupByLibrary.simpleMessage("视频详情"),
        "videoSmallCase": MessageLookupByLibrary.simpleMessage("视频"),
        "videos": MessageLookupByLibrary.simpleMessage("视频"),
        "viewActiveSessions": MessageLookupByLibrary.simpleMessage("查看活动会话"),
--- a/mobile/lib/generated/l10n.dart
+++ b/mobile/lib/generated/l10n.dart
@@ -9125,16 +9125,6 @@ class S {
    );
  }

-  /// `Auto lock`
-  String get autoLock {
-    return Intl.message(
-      'Auto lock',
-      name: 'autoLock',
-      desc: '',
-      args: [],
-    );
-  }
-
  /// `To enable swipe lock, please setup device passcode or screen lock in your system settings.`
  String get swipeLockEnablePreSteps {
    return Intl.message(
@@ -9145,6 +9135,16 @@ class S {
    );
  }

+  /// `Auto lock`
+  String get autoLock {
+    return Intl.message(
+      'Auto lock',
+      name: 'autoLock',
+      desc: '',
+      args: [],
+    );
+  }
+
  /// `Immediately`
  String get immediately {
    return Intl.message(
@@ -9164,6 +9164,36 @@ class S {
      args: [],
    );
  }
+
+  /// `Hide content`
+  String get hideContent {
+    return Intl.message(
+      'Hide content',
+      name: 'hideContent',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Hides app content in the app switcher and disables screenshots`
+  String get hideContentDescriptionAndroid {
+    return Intl.message(
+      'Hides app content in the app switcher and disables screenshots',
+      name: 'hideContentDescriptionAndroid',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Hides app content in the app switcher`
+  String get hideContentDescriptionIos {
+    return Intl.message(
+      'Hides app content in the app switcher',
+      name: 'hideContentDescriptionIos',
+      desc: '',
+      args: [],
+    );
+  }
 }

 class AppLocalizationDelegate extends LocalizationsDelegate<S> {
--- a/mobile/lib/l10n/intl_cs.arb
+++ b/mobile/lib/l10n/intl_cs.arb
@@ -44,5 +44,8 @@
  "swipeLockEnablePreSteps": "To enable swipe lock, please setup device passcode or screen lock in your system settings.",
  "autoLock": "Auto lock",
  "immediately": "Immediately",
-  "autoLockFeatureDescription": "Time after which the app locks after being put in the background"
+  "autoLockFeatureDescription": "Time after which the app locks after being put in the background",
+  "hideContent": "Hide content",
+  "hideContentDescriptionAndroid": "Hides app content in the app switcher and disables screenshots",
+  "hideContentDescriptionIos": "Hides app content in the app switcher"
 }
--- a/mobile/lib/l10n/intl_de.arb
+++ b/mobile/lib/l10n/intl_de.arb
@@ -1282,5 +1282,8 @@
  "autoLock": "Auto lock",
  "immediately": "Immediately",
  "autoLockFeatureDescription": "Time after which the app locks after being put in the background",
-  "videoInfo": "Video-Informationen"
+  "videoInfo": "Video-Informationen",
+  "hideContent": "Hide content",
+  "hideContentDescriptionAndroid": "Hides app content in the app switcher and disables screenshots",
+  "hideContentDescriptionIos": "Hides app content in the app switcher"
 }
--- a/mobile/lib/l10n/intl_en.arb
+++ b/mobile/lib/l10n/intl_en.arb
@@ -1282,5 +1282,8 @@
  "swipeLockEnablePreSteps": "To enable swipe lock, please setup device passcode or screen lock in your system settings.",
  "autoLock": "Auto lock",
  "immediately": "Immediately",
-  "autoLockFeatureDescription": "Time after which the app locks after being put in the background"
+  "autoLockFeatureDescription": "Time after which the app locks after being put in the background",
+  "hideContent": "Hide content",
+  "hideContentDescriptionAndroid": "Hides app content in the app switcher and disables screenshots",
+  "hideContentDescriptionIos": "Hides app content in the app switcher"
 }
--- a/mobile/lib/l10n/intl_es.arb
+++ b/mobile/lib/l10n/intl_es.arb
@@ -1268,5 +1268,8 @@
  "swipeLockEnablePreSteps": "To enable swipe lock, please setup device passcode or screen lock in your system settings.",
  "autoLock": "Auto lock",
  "immediately": "Immediately",
-  "autoLockFeatureDescription": "Time after which the app locks after being put in the background"
+  "autoLockFeatureDescription": "Time after which the app locks after being put in the background",
+  "hideContent": "Hide content",
+  "hideContentDescriptionAndroid": "Hides app content in the app switcher and disables screenshots",
+  "hideContentDescriptionIos": "Hides app content in the app switcher"
 }
--- a/mobile/lib/l10n/intl_fr.arb
+++ b/mobile/lib/l10n/intl_fr.arb
@@ -1185,5 +1185,8 @@
  "swipeLockEnablePreSteps": "To enable swipe lock, please setup device passcode or screen lock in your system settings.",
  "autoLock": "Auto lock",
  "immediately": "Immediately",
-  "autoLockFeatureDescription": "Time after which the app locks after being put in the background"
+  "autoLockFeatureDescription": "Time after which the app locks after being put in the background",
+  "hideContent": "Hide content",
+  "hideContentDescriptionAndroid": "Hides app content in the app switcher and disables screenshots",
+  "hideContentDescriptionIos": "Hides app content in the app switcher"
 }
--- a/mobile/lib/l10n/intl_it.arb
+++ b/mobile/lib/l10n/intl_it.arb
@@ -1147,5 +1147,8 @@
  "swipeLockEnablePreSteps": "To enable swipe lock, please setup device passcode or screen lock in your system settings.",
  "autoLock": "Auto lock",
  "immediately": "Immediately",
-  "autoLockFeatureDescription": "Time after which the app locks after being put in the background"
+  "autoLockFeatureDescription": "Time after which the app locks after being put in the background",
+  "hideContent": "Hide content",
+  "hideContentDescriptionAndroid": "Hides app content in the app switcher and disables screenshots",
+  "hideContentDescriptionIos": "Hides app content in the app switcher"
 }
--- a/mobile/lib/l10n/intl_ko.arb
+++ b/mobile/lib/l10n/intl_ko.arb
@@ -44,5 +44,8 @@
  "swipeLockEnablePreSteps": "To enable swipe lock, please setup device passcode or screen lock in your system settings.",
  "autoLock": "Auto lock",
  "immediately": "Immediately",
-  "autoLockFeatureDescription": "Time after which the app locks after being put in the background"
+  "autoLockFeatureDescription": "Time after which the app locks after being put in the background",
+  "hideContent": "Hide content",
+  "hideContentDescriptionAndroid": "Hides app content in the app switcher and disables screenshots",
+  "hideContentDescriptionIos": "Hides app content in the app switcher"
 }
--- a/mobile/lib/l10n/intl_nl.arb
+++ b/mobile/lib/l10n/intl_nl.arb
@@ -1280,5 +1280,8 @@
  "swipeLockEnablePreSteps": "To enable swipe lock, please setup device passcode or screen lock in your system settings.",
  "autoLock": "Auto lock",
  "immediately": "Immediately",
-  "autoLockFeatureDescription": "Time after which the app locks after being put in the background"
+  "autoLockFeatureDescription": "Time after which the app locks after being put in the background",
+  "hideContent": "Hide content",
+  "hideContentDescriptionAndroid": "Hides app content in the app switcher and disables screenshots",
+  "hideContentDescriptionIos": "Hides app content in the app switcher"
 }
--- a/mobile/lib/l10n/intl_no.arb
+++ b/mobile/lib/l10n/intl_no.arb
@@ -58,5 +58,8 @@
  "swipeLockEnablePreSteps": "To enable swipe lock, please setup device passcode or screen lock in your system settings.",
  "autoLock": "Auto lock",
  "immediately": "Immediately",
-  "autoLockFeatureDescription": "Time after which the app locks after being put in the background"
+  "autoLockFeatureDescription": "Time after which the app locks after being put in the background",
+  "hideContent": "Hide content",
+  "hideContentDescriptionAndroid": "Hides app content in the app switcher and disables screenshots",
+  "hideContentDescriptionIos": "Hides app content in the app switcher"
 }
--- a/mobile/lib/l10n/intl_pl.arb
+++ b/mobile/lib/l10n/intl_pl.arb
@@ -1282,5 +1282,8 @@
  "autoLock": "Auto lock",
  "immediately": "Immediately",
  "autoLockFeatureDescription": "Time after which the app locks after being put in the background",
-  "videoInfo": "Informacje Wideo"
+  "videoInfo": "Informacje Wideo",
+  "hideContent": "Hide content",
+  "hideContentDescriptionAndroid": "Hides app content in the app switcher and disables screenshots",
+  "hideContentDescriptionIos": "Hides app content in the app switcher"
 }
--- a/mobile/lib/l10n/intl_pt.arb
+++ b/mobile/lib/l10n/intl_pt.arb
@@ -1280,5 +1280,8 @@
  "swipeLockEnablePreSteps": "To enable swipe lock, please setup device passcode or screen lock in your system settings.",
  "autoLock": "Auto lock",
  "immediately": "Immediately",
-  "autoLockFeatureDescription": "Time after which the app locks after being put in the background"
+  "autoLockFeatureDescription": "Time after which the app locks after being put in the background",
+  "hideContent": "Hide content",
+  "hideContentDescriptionAndroid": "Hides app content in the app switcher and disables screenshots",
+  "hideContentDescriptionIos": "Hides app content in the app switcher"
 }
--- a/mobile/lib/l10n/intl_ru.arb
+++ b/mobile/lib/l10n/intl_ru.arb
@@ -1267,5 +1267,8 @@
  "swipeLockEnablePreSteps": "To enable swipe lock, please setup device passcode or screen lock in your system settings.",
  "autoLock": "Auto lock",
  "immediately": "Immediately",
-  "autoLockFeatureDescription": "Time after which the app locks after being put in the background"
+  "autoLockFeatureDescription": "Time after which the app locks after being put in the background",
+  "hideContent": "Hide content",
+  "hideContentDescriptionAndroid": "Hides app content in the app switcher and disables screenshots",
+  "hideContentDescriptionIos": "Hides app content in the app switcher"
 }
--- a/mobile/lib/l10n/intl_tr.arb
+++ b/mobile/lib/l10n/intl_tr.arb
@@ -1279,5 +1279,8 @@
  "swipeLockEnablePreSteps": "To enable swipe lock, please setup device passcode or screen lock in your system settings.",
  "autoLock": "Auto lock",
  "immediately": "Immediately",
-  "autoLockFeatureDescription": "Time after which the app locks after being put in the background"
+  "autoLockFeatureDescription": "Time after which the app locks after being put in the background",
+  "hideContent": "Hide content",
+  "hideContentDescriptionAndroid": "Hides app content in the app switcher and disables screenshots",
+  "hideContentDescriptionIos": "Hides app content in the app switcher"
 }
--- a/mobile/lib/l10n/intl_zh.arb
+++ b/mobile/lib/l10n/intl_zh.arb
@@ -1282,5 +1282,8 @@
  "autoLock": "Auto lock",
  "immediately": "Immediately",
  "autoLockFeatureDescription": "Time after which the app locks after being put in the background",
-  "videoInfo": "视频详情"
+  "videoInfo": "视频详情",
+  "hideContent": "Hide content",
+  "hideContentDescriptionAndroid": "Hides app content in the app switcher and disables screenshots",
+  "hideContentDescriptionIos": "Hides app content in the app switcher"
 }
--- a/mobile/lib/ui/settings/lock_screen/lock_screen_options.dart
+++ b/mobile/lib/ui/settings/lock_screen/lock_screen_options.dart
@@ -1,3 +1,5 @@
+import "dart:io";
+
 import "package:flutter/material.dart";
 import "package:photos/core/configuration.dart";
 import "package:photos/generated/l10n.dart";
@@ -29,9 +31,12 @@ class _LockScreenOptionsState extends State<LockScreenOptions> {
  bool isPinEnabled = false;
  bool isPasswordEnabled = false;
  late int autoLockTimeInMilliseconds;
+  late bool hideAppContent;
+
  @override
  void initState() {
    super.initState();
+    hideAppContent = _lockscreenSetting.getShouldHideAppContent();
    autoLockTimeInMilliseconds = _lockscreenSetting.getAutoLockTime();
    _initializeSettings();
    appLock = isPinEnabled ||
@@ -42,9 +47,12 @@ class _LockScreenOptionsState extends State<LockScreenOptions> {
  Future<void> _initializeSettings() async {
    final bool passwordEnabled = await _lockscreenSetting.isPasswordSet();
    final bool pinEnabled = await _lockscreenSetting.isPinSet();
+    final bool shouldShowAppContent =
+        _lockscreenSetting.getShouldHideAppContent();
    setState(() {
      isPasswordEnabled = passwordEnabled;
      isPinEnabled = pinEnabled;
+      hideAppContent = shouldShowAppContent;
    });
  }

@@ -104,12 +112,24 @@ class _LockScreenOptionsState extends State<LockScreenOptions> {
    AppLock.of(context)!.setEnabled(!appLock);
    await _configuration.setSystemLockScreen(!appLock);
    await _lockscreenSetting.removePinAndPassword();
+    if (appLock == true) {
+      await _lockscreenSetting.setHideAppContent(false);
+    }
    setState(() {
      _initializeSettings();
      appLock = !appLock;
    });
  }

+  Future<void> _tapHideContent() async {
+    setState(() {
+      hideAppContent = !hideAppContent;
+    });
+    await _lockscreenSetting.setHideAppContent(
+      hideAppContent,
+    );
+  }
+
  String _formatTime(Duration duration) {
    if (duration.inHours != 0) {
      return "in ${duration.inHours} hour${duration.inHours > 1 ? 's' : ''}";
@@ -264,6 +284,40 @@ class _LockScreenOptionsState extends State<LockScreenOptions> {
                                      textAlign: TextAlign.left,
                                    ),
                                  ),
+                                  const SizedBox(
+                                    height: 24,
+                                  ),
+                                  MenuItemWidget(
+                                    captionedTextWidget: CaptionedTextWidget(
+                                      title: S.of(context).hideContent,
+                                    ),
+                                    alignCaptionedTextToLeft: true,
+                                    singleBorderRadius: 8,
+                                    menuItemColor: colorTheme.fillFaint,
+                                    trailingWidget: ToggleSwitchWidget(
+                                      value: () => hideAppContent,
+                                      onChanged: () => _tapHideContent(),
+                                    ),
+                                    trailingIconColor: colorTheme.tabIcon,
+                                  ),
+                                  Padding(
+                                    padding: const EdgeInsets.only(
+                                      top: 14,
+                                      left: 14,
+                                      right: 12,
+                                    ),
+                                    child: Text(
+                                      Platform.isAndroid
+                                          ? S
+                                              .of(context)
+                                              .hideContentDescriptionAndroid
+                                          : S
+                                              .of(context)
+                                              .hideContentDescriptionIos,
+                                      style: textTheme.miniFaint,
+                                      textAlign: TextAlign.left,
+                                    ),
+                                  ),
                                ],
                              )
                            : Container(),
--- a/mobile/lib/utils/lock_screen_settings.dart
+++ b/mobile/lib/utils/lock_screen_settings.dart
@@ -4,6 +4,7 @@ import "package:flutter/foundation.dart";
 import "package:flutter_secure_storage/flutter_secure_storage.dart";
 import "package:flutter_sodium/flutter_sodium.dart";
 import "package:photos/utils/crypto_util.dart";
+import "package:privacy_screen/privacy_screen.dart";
 import "package:shared_preferences/shared_preferences.dart";

 class LockScreenSettings {
@@ -16,8 +17,8 @@ class LockScreenSettings {
  static const saltKey = "ls_salt";
  static const keyInvalidAttempts = "ls_invalid_attempts";
  static const lastInvalidAttemptTime = "ls_last_invalid_attempt_time";
+  static const keyHideAppContent = "ls_hide_app_content";
  static const autoLockTime = "ls_auto_lock_time";
-
  late FlutterSecureStorage _secureStorage;
  late SharedPreferences _preferences;
  static const List<Duration> autoLockDurations = [
@@ -31,6 +32,29 @@ class LockScreenSettings {
  void init(SharedPreferences prefs) async {
    _secureStorage = const FlutterSecureStorage();
    _preferences = prefs;
+
+    ///Workaround for privacyScreen not working when app is killed and opened.
+    await setHideAppContent(getShouldHideAppContent());
+  }
+
+  Future<void> setHideAppContent(bool hideContent) async {
+    !hideContent
+        ? await PrivacyScreen.instance.disable()
+        : await PrivacyScreen.instance.enable(
+            iosOptions: const PrivacyIosOptions(
+              enablePrivacy: true,
+              lockTrigger: IosLockTrigger.didEnterBackground,
+            ),
+            androidOptions: const PrivacyAndroidOptions(
+              enableSecure: true,
+            ),
+            blurEffect: PrivacyBlurEffect.extraLight,
+          );
+    await _preferences.setBool(keyHideAppContent, hideContent);
+  }
+
+  bool getShouldHideAppContent() {
+    return _preferences.getBool(keyHideAppContent) ?? false;
  }

  Future<void> setAutoLockTime(Duration duration) async {
--- a/mobile/pubspec.lock
+++ b/mobile/pubspec.lock
@@ -1903,6 +1903,14 @@ packages:
      url: "https://pub.dev"
    source: hosted
    version: "1.5.1"
+  privacy_screen:
+    dependency: "direct main"
+    description:
+      name: privacy_screen
+      sha256: b80297d2726d96e8a8341149e81a415302755f02d3af7c05c820d9e191bbfbee
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.0.6"
  process:
    dependency: transitive
    description:
--- a/mobile/pubspec.yaml
+++ b/mobile/pubspec.yaml
@@ -142,6 +142,7 @@ dependencies:
  pinput: ^5.0.0
  pointycastle: ^3.7.3
  pool: ^1.5.1
+  privacy_screen: ^0.0.6
  protobuf: ^3.1.0
  provider: ^6.0.0
  quiver: ^3.0.1