Add delete dialog localization and bindings

Introduce localized strings for the Delete setup (warning title/subtext, date/time tooltips and DELETE button) across English, French, German, Spanish and Ukrainian resource files. Expose new Delete* properties on LocalizationManager. Update DeleteSetupViewModel to accept and expose a LocalizationManager instance for data-binding. Replace hard-coded texts in DeleteSetupView.axaml with bindings to LocalizationManager (warning text, tooltips, labels and buttons) so the delete dialog uses localized content.

DiscordChatExporter.Gui/Localization/LocalizationManager.English.cs

@@ -125,6 +125,16 @@ public partial class LocalizationManager
                 "Download assets to this directory. If not specified, the asset directory path will be derived from the output path.",
             [nameof(AdvancedOptionsTooltip)] = "Toggle advanced options",
             [nameof(ExportButton)] = "EXPORT",
+            // Delete Setup
+            [nameof(DeleteWarningTitle)] =
+                "⚠ WARNING: This will permanently delete messages from the channel.",
+            [nameof(DeleteWarningSubtext)] =
+                "You can only delete your own messages. Messages from other users will be skipped.",
+            [nameof(DeleteAfterDateTooltip)] = "Only delete messages sent after this date",
+            [nameof(DeleteBeforeDateTooltip)] = "Only delete messages sent before this date",
+            [nameof(DeleteAfterTimeTooltip)] = "Only delete messages sent after this time",
+            [nameof(DeleteBeforeTimeTooltip)] = "Only delete messages sent before this time",
+            [nameof(DeleteButton)] = "DELETE",
             // Common buttons
             [nameof(CloseButton)] = "CLOSE",
             [nameof(CancelButton)] = "CANCEL",

DiscordChatExporter.Gui/Localization/LocalizationManager.French.cs

@@ -127,6 +127,20 @@ public partial class LocalizationManager
             "Télécharger les ressources dans ce dossier. Si non spécifié, le chemin sera dérivé du chemin de sortie.",
         [nameof(AdvancedOptionsTooltip)] = "Basculer les options avancées",
         [nameof(ExportButton)] = "EXPORTER",
+        // Delete Setup
+        [nameof(DeleteWarningTitle)] =
+            "⚠ AVERTISSEMENT : Cette action supprimera définitivement les messages du canal.",
+        [nameof(DeleteWarningSubtext)] =
+            "Vous ne pouvez supprimer que vos propres messages. Les messages des autres utilisateurs seront ignorés.",
+        [nameof(DeleteAfterDateTooltip)] =
+            "Supprimer uniquement les messages envoyés après cette date",
+        [nameof(DeleteBeforeDateTooltip)] =
+            "Supprimer uniquement les messages envoyés avant cette date",
+        [nameof(DeleteAfterTimeTooltip)] =
+            "Supprimer uniquement les messages envoyés après cette heure",
+        [nameof(DeleteBeforeTimeTooltip)] =
+            "Supprimer uniquement les messages envoyés avant cette heure",
+        [nameof(DeleteButton)] = "SUPPRIMER",
         // Common buttons
         [nameof(CloseButton)] = "FERMER",
         [nameof(CancelButton)] = "ANNULER",

DiscordChatExporter.Gui/Localization/LocalizationManager.German.cs

@@ -131,6 +131,20 @@ public partial class LocalizationManager
             "Assets in dieses Verzeichnis herunterladen. Wenn nicht angegeben, wird der Asset-Verzeichnispfad vom Ausgabepfad abgeleitet.",
         [nameof(AdvancedOptionsTooltip)] = "Erweiterte Optionen umschalten",
         [nameof(ExportButton)] = "EXPORTIEREN",
+        // Delete Setup
+        [nameof(DeleteWarningTitle)] =
+            "⚠ WARNUNG: Dadurch werden Nachrichten dauerhaft aus dem Kanal gelöscht.",
+        [nameof(DeleteWarningSubtext)] =
+            "Sie können nur Ihre eigenen Nachrichten löschen. Nachrichten anderer Benutzer werden übersprungen.",
+        [nameof(DeleteAfterDateTooltip)] =
+            "Nur Nachrichten löschen, die nach diesem Datum gesendet wurden",
+        [nameof(DeleteBeforeDateTooltip)] =
+            "Nur Nachrichten löschen, die vor diesem Datum gesendet wurden",
+        [nameof(DeleteAfterTimeTooltip)] =
+            "Nur Nachrichten löschen, die nach dieser Uhrzeit gesendet wurden",
+        [nameof(DeleteBeforeTimeTooltip)] =
+            "Nur Nachrichten löschen, die vor dieser Uhrzeit gesendet wurden",
+        [nameof(DeleteButton)] = "LÖSCHEN",
         // Common buttons
         [nameof(CloseButton)] = "SCHLIESSEN",
         [nameof(CancelButton)] = "ABBRECHEN",

DiscordChatExporter.Gui/Localization/LocalizationManager.Spanish.cs

@@ -125,6 +125,20 @@ public partial class LocalizationManager
                 "Descargar recursos en este directorio. Si no se especifica, la ruta se derivará de la ruta de salida.",
             [nameof(AdvancedOptionsTooltip)] = "Alternar opciones avanzadas",
             [nameof(ExportButton)] = "EXPORTAR",
+            // Delete Setup
+            [nameof(DeleteWarningTitle)] =
+                "⚠ ADVERTENCIA: Esto eliminará permanentemente los mensajes del canal.",
+            [nameof(DeleteWarningSubtext)] =
+                "Solo puedes eliminar tus propios mensajes. Se omitirán los mensajes de otros usuarios.",
+            [nameof(DeleteAfterDateTooltip)] =
+                "Eliminar solo los mensajes enviados después de esta fecha",
+            [nameof(DeleteBeforeDateTooltip)] =
+                "Eliminar solo los mensajes enviados antes de esta fecha",
+            [nameof(DeleteAfterTimeTooltip)] =
+                "Eliminar solo los mensajes enviados después de esta hora",
+            [nameof(DeleteBeforeTimeTooltip)] =
+                "Eliminar solo los mensajes enviados antes de esta hora",
+            [nameof(DeleteButton)] = "ELIMINAR",
             // Common buttons
             [nameof(CloseButton)] = "CERRAR",
             [nameof(CancelButton)] = "CANCELAR",

DiscordChatExporter.Gui/Localization/LocalizationManager.Ukrainian.cs

@@ -125,6 +125,19 @@ public partial class LocalizationManager
                 "Завантажувати ресурси до цієї директорії. Якщо не вказано, шлях до директорії ресурсів буде визначено з шляху збереження.",
             [nameof(AdvancedOptionsTooltip)] = "Перемкнути розширені параметри",
             [nameof(ExportButton)] = "ЕКСПОРТУВАТИ",
+            // Delete Setup
+            [nameof(DeleteWarningTitle)] = "⚠ УВАГА: Це назавжди видалить повідомлення з каналу.",
+            [nameof(DeleteWarningSubtext)] =
+                "Ви можете видаляти лише власні повідомлення. Повідомлення інших користувачів буде пропущено.",
+            [nameof(DeleteAfterDateTooltip)] =
+                "Видаляти лише повідомлення, надіслані після цієї дати",
+            [nameof(DeleteBeforeDateTooltip)] =
+                "Видаляти лише повідомлення, надіслані до цієї дати",
+            [nameof(DeleteAfterTimeTooltip)] =
+                "Видаляти лише повідомлення, надіслані після цього часу",
+            [nameof(DeleteBeforeTimeTooltip)] =
+                "Видаляти лише повідомлення, надіслані до цього часу",
+            [nameof(DeleteButton)] = "ВИДАЛИТИ",
             // Common buttons
             [nameof(CloseButton)] = "ЗАКРИТИ",
             [nameof(CancelButton)] = "СКАСУВАТИ",

DiscordChatExporter.Gui/Localization/LocalizationManager.cs

@@ -143,6 +143,16 @@ public partial class LocalizationManager
     public string AdvancedOptionsTooltip => Get();
     public string ExportButton => Get();
 
+    // ---- Delete Setup ----
+
+    public string DeleteWarningTitle => Get();
+    public string DeleteWarningSubtext => Get();
+    public string DeleteAfterDateTooltip => Get();
+    public string DeleteBeforeDateTooltip => Get();
+    public string DeleteAfterTimeTooltip => Get();
+    public string DeleteBeforeTimeTooltip => Get();
+    public string DeleteButton => Get();
+
     // ---- Common buttons ----
 
     public string CloseButton => Get();

DiscordChatExporter.Gui/ViewModels/Dialogs/DeleteSetupViewModel.cs

@@ -5,11 +5,15 @@ using CommunityToolkit.Mvvm.ComponentModel;
 using CommunityToolkit.Mvvm.Input;
 using DiscordChatExporter.Core.Discord.Data;
 using DiscordChatExporter.Gui.Framework;
+using DiscordChatExporter.Gui.Localization;
 
 namespace DiscordChatExporter.Gui.ViewModels.Dialogs;
 
-public partial class DeleteSetupViewModel : DialogViewModelBase
+public partial class DeleteSetupViewModel(LocalizationManager localizationManager)
+    : DialogViewModelBase
 {
+    public LocalizationManager LocalizationManager { get; } = localizationManager;
+
     [ObservableProperty]
     public partial Guild? Guild { get; set; }
 

DiscordChatExporter.Gui/Views/Dialogs/DeleteSetupView.axaml

@@ -37,7 +37,7 @@
                 IsVisible="{Binding !IsSingleChannel}"
                 TextTrimming="CharacterEllipsis">
                 <Run Text="{Binding Channels.Count, FallbackValue=0, Mode=OneWay}" />
-                <Run Text="channels selected" />
+                <Run Text="{Binding LocalizationManager.ChannelsSelectedText}" />
             </TextBlock>
 
             <!--  Category and channel name (for single channel)  -->
@@ -78,9 +78,9 @@
                             FontWeight="SemiBold"
                             Foreground="#FFFFA500"
                             TextWrapping="Wrap">
-                            <Run Text="⚠ WARNING: This will permanently delete messages from the channel." />
+                            <Run Text="{Binding LocalizationManager.DeleteWarningTitle}" />
                             <LineBreak />
-                            <Run FontWeight="Normal" Text="You can only delete your own messages. Messages from other users will be skipped." />
+                            <Run FontWeight="Normal" Text="{Binding LocalizationManager.DeleteWarningSubtext}" />
                         </TextBlock>
                     </Border>
 
@@ -90,9 +90,9 @@
                             Grid.Row="0"
                             Grid.Column="0"
                             Margin="16,8,8,8"
-                            materialAssists:TextFieldAssist.Label="After (date)"
+                            materialAssists:TextFieldAssist.Label="{Binding LocalizationManager.AfterDateLabel}"
                             SelectedDate="{Binding AfterDate}"
-                            ToolTip.Tip="Only delete messages sent after this date">
+                            ToolTip.Tip="{Binding LocalizationManager.DeleteAfterDateTooltip}">
                             <DatePicker.Styles>
                                 <Style Selector="DatePicker">
                                     <Style Selector="^ /template/ TextBox#DisplayTextBox">
@@ -105,9 +105,9 @@
                             Grid.Row="0"
                             Grid.Column="1"
                             Margin="8,8,16,8"
-                            materialAssists:TextFieldAssist.Label="Before (date)"
+                            materialAssists:TextFieldAssist.Label="{Binding LocalizationManager.BeforeDateLabel}"
                             SelectedDate="{Binding BeforeDate}"
-                            ToolTip.Tip="Only delete messages sent before this date">
+                            ToolTip.Tip="{Binding LocalizationManager.DeleteBeforeDateTooltip}">
                             <DatePicker.Styles>
                                 <Style Selector="DatePicker">
                                     <Style Selector="^ /template/ TextBox#DisplayTextBox">
@@ -122,11 +122,11 @@
                             Grid.Row="1"
                             Grid.Column="0"
                             Margin="16,8,8,8"
-                            materialAssists:TextFieldAssist.Label="After (time)"
+                            materialAssists:TextFieldAssist.Label="{Binding LocalizationManager.AfterTimeLabel}"
                             ClockIdentifier="{x:Static utils:Internationalization.AvaloniaClockIdentifier}"
                             IsEnabled="{Binding IsAfterDateSet}"
                             SelectedTime="{Binding AfterTime}"
-                            ToolTip.Tip="Only delete messages sent after this time">
+                            ToolTip.Tip="{Binding LocalizationManager.DeleteAfterTimeTooltip}">
                             <TimePicker.Styles>
                                 <Style Selector="TimePicker">
                                     <Style Selector="^ /template/ TextBox#PART_DisplayTextBox">
@@ -139,11 +139,11 @@
                             Grid.Row="1"
                             Grid.Column="1"
                             Margin="8,8,16,8"
-                            materialAssists:TextFieldAssist.Label="Before (time)"
+                            materialAssists:TextFieldAssist.Label="{Binding LocalizationManager.BeforeTimeLabel}"
                             ClockIdentifier="{x:Static utils:Internationalization.AvaloniaClockIdentifier}"
                             IsEnabled="{Binding IsBeforeDateSet}"
                             SelectedTime="{Binding BeforeTime}"
-                            ToolTip.Tip="Only delete messages sent before this time">
+                            ToolTip.Tip="{Binding LocalizationManager.DeleteBeforeTimeTooltip}">
                             <TimePicker.Styles>
                                 <Style Selector="TimePicker">
                                     <Style Selector="^ /template/ TextBox#PART_DisplayTextBox">
@@ -165,14 +165,14 @@
             <Button
                 Grid.Column="1"
                 Command="{Binding ConfirmCommand}"
-                Content="DELETE"
+                Content="{Binding LocalizationManager.DeleteButton}"
                 IsDefault="True"
                 Theme="{DynamicResource MaterialOutlineButton}" />
             <Button
                 Grid.Column="2"
                 Margin="16,0,0,0"
                 Command="{Binding CancelCommand}"
-                Content="CANCEL"
+                Content="{Binding LocalizationManager.CancelButton}"
                 IsCancel="True"
                 Theme="{DynamicResource MaterialOutlineButton}" />
         </Grid>