TF-3911 Add Keyboard shortcuts dictionary in Setting

lib/features/manage_account/presentation/model/account_menu_item.dart

@@ -13,6 +13,7 @@ enum AccountMenuItem {
   notification,
   contactSupport,
   storage,
+  keyboardShortcuts,
   signOut,
   none;
 
@@ -38,6 +39,8 @@ enum AccountMenuItem {
         return imagePaths.icHelp;
       case AccountMenuItem.storage:
         return imagePaths.icStorage;
+      case AccountMenuItem.keyboardShortcuts:
+        return imagePaths.icKeyboard;
       case AccountMenuItem.signOut:
         return imagePaths.icSignOut;
       case AccountMenuItem.none:
@@ -67,6 +70,8 @@ enum AccountMenuItem {
         return appLocalizations.contactSupport;
       case AccountMenuItem.storage:
         return appLocalizations.storageQuotas;
+      case AccountMenuItem.keyboardShortcuts:
+        return appLocalizations.keyboardShortcuts;
       case AccountMenuItem.signOut:
         return appLocalizations.sign_out;
       case AccountMenuItem.none:
@@ -90,6 +95,10 @@ enum AccountMenuItem {
         return appLocalizations.folderVisibilitySubtitle;
       case AccountMenuItem.storage:
         return appLocalizations.storageSettingExplanation;
+      case AccountMenuItem.notification:
+        return appLocalizations.allowsTwakeMailToNotifyYouWhenANewMessageArrivesOnYourPhone;
+      case AccountMenuItem.keyboardShortcuts:
+        return appLocalizations.keyboardShortcutsSettingExplanation;
       default:
         return '';
     }
@@ -117,6 +126,8 @@ enum AccountMenuItem {
         return 'contact-support';
       case AccountMenuItem.storage:
         return 'storage';
+      case AccountMenuItem.keyboardShortcuts:
+        return 'keyboard-shortcuts';
       case AccountMenuItem.signOut:
         return 'sign-out';
       case AccountMenuItem.none:

lib/features/manage_account/presentation/model/keyboard_shortcuts/keyboard_shortcut.dart

@@ -0,0 +1,38 @@
+import 'package:equatable/equatable.dart';
+
+enum ShortcutCategory {
+  navigationAndClosing,
+  readingAndReplying,
+  messageManagementAndSelection,
+}
+
+enum ShortcutContext {
+  mailComposer,
+  focusOnSearch,
+  openedModal,
+  mailboxList,
+  mailboxListWithSelectedEmail,
+  openedMailView,
+}
+
+class KeyboardShortcut with EquatableMixin {
+  final String label;
+  final ShortcutCategory category;
+  final ShortcutContext context;
+  final List<String> keys;
+
+  const KeyboardShortcut({
+    required this.label,
+    required this.category,
+    required this.context,
+    required this.keys,
+  });
+
+  @override
+  List<Object?> get props => [
+    label,
+    category,
+    context,
+    keys,
+  ];
+}

lib/features/manage_account/presentation/model/keyboard_shortcuts/keyboard_shortcuts_manager.dart

@@ -0,0 +1,96 @@
+import 'package:tmail_ui_user/features/manage_account/presentation/model/keyboard_shortcuts/keyboard_shortcut.dart';
+import 'package:tmail_ui_user/main/localizations/app_localizations.dart';
+
+class KeyboardShortcutsManager {
+  KeyboardShortcutsManager._();
+
+  static List<KeyboardShortcut> generateKeyboardShortcuts(
+    AppLocalizations appLocalizations,
+  ) {
+    return [
+      // Navigation & Closing
+      KeyboardShortcut(
+        label: appLocalizations.closeMailComposer,
+        category: ShortcutCategory.navigationAndClosing,
+        context: ShortcutContext.mailComposer,
+        keys: ['ESC'],
+      ),
+      KeyboardShortcut(
+        label: appLocalizations.removeFocusFromSearch,
+        category: ShortcutCategory.navigationAndClosing,
+        context: ShortcutContext.focusOnSearch,
+        keys: ['ESC'],
+      ),
+      KeyboardShortcut(
+        label: appLocalizations.closeModalWindow,
+        category: ShortcutCategory.navigationAndClosing,
+        context: ShortcutContext.openedModal,
+        keys: ['ESC'],
+      ),
+      KeyboardShortcut(
+        label: appLocalizations.openNewMessage,
+        category: ShortcutCategory.navigationAndClosing,
+        context: ShortcutContext.mailboxList,
+        keys: ['N'],
+      ),
+
+      // Reading & Replying
+      KeyboardShortcut(
+        label: appLocalizations.reply,
+        category: ShortcutCategory.readingAndReplying,
+        context: ShortcutContext.openedMailView,
+        keys: ['R'],
+      ),
+      KeyboardShortcut(
+        label: appLocalizations.replyToAll,
+        category: ShortcutCategory.readingAndReplying,
+        context: ShortcutContext.openedMailView,
+        keys: ['Shift', 'R'],
+      ),
+      KeyboardShortcut(
+        label: appLocalizations.forward,
+        category: ShortcutCategory.readingAndReplying,
+        context: ShortcutContext.openedMailView,
+        keys: ['F'],
+      ),
+      KeyboardShortcut(
+        label: appLocalizations.mark_as_read,
+        category: ShortcutCategory.readingAndReplying,
+        context: ShortcutContext.openedMailView,
+        keys: ['Q'],
+      ),
+      KeyboardShortcut(
+        label: appLocalizations.mark_as_unread,
+        category: ShortcutCategory.readingAndReplying,
+        context: ShortcutContext.openedMailView,
+        keys: ['U'],
+      ),
+
+      // Message Management & Selection
+      KeyboardShortcut(
+        label: appLocalizations.deleteMessage,
+        category: ShortcutCategory.messageManagementAndSelection,
+        context: ShortcutContext.openedMailView,
+        keys: ['Delete'],
+      ),
+      KeyboardShortcut(
+        label: appLocalizations.deleteMessage,
+        category: ShortcutCategory.messageManagementAndSelection,
+        context: ShortcutContext.mailboxListWithSelectedEmail,
+        keys: ['Delete'],
+      ),
+      KeyboardShortcut(
+        label: appLocalizations.mark_as_read,
+        category: ShortcutCategory.messageManagementAndSelection,
+        context: ShortcutContext.mailboxListWithSelectedEmail,
+        keys: ['Q'],
+      ),
+      KeyboardShortcut(
+        label: appLocalizations.mark_as_unread,
+        category: ShortcutCategory.messageManagementAndSelection,
+        context: ShortcutContext.mailboxListWithSelectedEmail,
+        keys: ['U'],
+      ),
+    ];
+  }
+}