fix(ui): duplizierter Confirm-Dialog mit "Delete"-Knopf – zusammenfuehren und lokalisieren
F4: DetailsIslandView/TasksIslandView hatten je eine view-lokale Confirm/Error-Dialog-Kopie, teils mit hartkodiertem "Delete"-Knopf fuer jede Aktion (inkl. der Stash+Merge-Bestaetigung, die nichts loescht). Beide Kopien entfernt; DetailsIslandViewModel/TasksIslandViewModel routen Confirm/Error jetzt durch den geteilten Dialogs-Seam (IDialogService, propagiert vom Shell wie schon bei Lists/Tasks) statt ueber eine vom Code-behind gesetzte Func-Property. IDialogService.ConfirmAsync bekommt einen optionalen confirmLabel-Parameter (Default: lokalisiertes "Confirm"); nur die echten Delete-Aktionen (Task loeschen, abgeschlossene Tasks leeren) uebergeben das lokalisierte "Delete"-Label. F5: "Cancel"/"Confirm"/"Delete"/"OK" und die Titel "Confirm"/"Error" durch Loc.T mit neuen Keys unter "dialog.*" ersetzt (en.json + de.json). Mission Controls eigene Dialog-Kopie bleibt bestehen (eigenes Fenster, WindowDialogService ist an den Haupt-Owner gebunden) — nur ihre Labels wurden lokalisiert. Out of scope (siehe Task-Beschreibung): die Nachrichtentexte der Dialoge bleiben unlokalisiert.
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@@ -173,8 +173,6 @@ public partial class DetailsIslandView : UserControl
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await modal.ShowDialog(owner);
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};
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vm.ConfirmAsync = ShowConfirmAsync;
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vm.ShowErrorAsync = ShowErrorDialogAsync;
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}
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}
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@@ -213,87 +211,4 @@ public partial class DetailsIslandView : UserControl
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_descriptionHeights[id] = DetailBodyGrid.RowDefinitions[0].Height.Value;
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}
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private async System.Threading.Tasks.Task ShowErrorDialogAsync(string message)
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{
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var owner = TopLevel.GetTopLevel(this) as Window;
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if (owner == null) return;
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var ok = new Button { Content = "OK", MinWidth = 90 };
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var dialog = new Window
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{
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Title = "Error",
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Width = 360,
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SizeToContent = SizeToContent.Height,
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CanResize = false,
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WindowStartupLocation = WindowStartupLocation.CenterOwner,
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ShowInTaskbar = false,
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Background = this.FindResource("SurfaceBrush") as IBrush,
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Content = new StackPanel
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{
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Spacing = 16,
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Margin = new Thickness(20),
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Children =
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{
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new TextBlock { Text = message, TextWrapping = TextWrapping.Wrap },
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new StackPanel
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{
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Orientation = Orientation.Horizontal,
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Spacing = 8,
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HorizontalAlignment = HorizontalAlignment.Right,
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Children = { ok }
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}
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}
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}
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};
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ok.Click += (_, _) => dialog.Close();
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await dialog.ShowDialog(owner);
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}
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private async System.Threading.Tasks.Task<bool> ShowConfirmAsync(string message)
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{
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var owner = TopLevel.GetTopLevel(this) as Window;
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if (owner == null) return false;
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var tcs = new TaskCompletionSource<bool>();
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var cancel = new Button { Content = "Cancel", MinWidth = 90 };
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var confirm = new Button { Content = "Delete", MinWidth = 90, Classes = { "danger" } };
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var dialog = new Window
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{
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Title = "Confirm",
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Width = 360,
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SizeToContent = SizeToContent.Height,
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CanResize = false,
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WindowStartupLocation = WindowStartupLocation.CenterOwner,
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ShowInTaskbar = false,
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Background = this.FindResource("SurfaceBrush") as IBrush,
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Content = new StackPanel
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{
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Spacing = 16,
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Margin = new Thickness(20),
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Children =
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{
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new TextBlock { Text = message, TextWrapping = TextWrapping.Wrap },
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new StackPanel
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{
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Orientation = Orientation.Horizontal,
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Spacing = 8,
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HorizontalAlignment = HorizontalAlignment.Right,
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Children = { cancel, confirm }
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}
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}
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}
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};
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cancel.Click += (_, _) => { tcs.TrySetResult(false); dialog.Close(); };
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confirm.Click += (_, _) => { tcs.TrySetResult(true); dialog.Close(); };
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dialog.Closed += (_, _) => tcs.TrySetResult(false);
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_ = dialog.ShowDialog(owner);
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return await tcs.Task;
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}
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}
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@@ -55,7 +55,6 @@ public partial class TasksIslandView : UserControl
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await modal.ShowDialog(owner);
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// ShowDialog completes once the window is closed (CloseAction or OS close).
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};
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vm.ConfirmAsync = ShowConfirmAsync;
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vm.SelectionChanged += (_, _) => ScrollSelectedIntoView();
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}
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};
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@@ -71,50 +70,6 @@ public partial class TasksIslandView : UserControl
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Dispatcher.UIThread.Post(() => RowsListBox.ScrollIntoView(target), DispatcherPriority.Background);
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}
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private async System.Threading.Tasks.Task<bool> ShowConfirmAsync(string message)
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{
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var owner = TopLevel.GetTopLevel(this) as Window;
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if (owner is null) return false;
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var tcs = new TaskCompletionSource<bool>();
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var cancel = new Button { Content = "Cancel", MinWidth = 90 };
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var confirm = new Button { Content = "Confirm", MinWidth = 90, Classes = { "danger" } };
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var dialog = new Window
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{
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Title = "Confirm",
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Width = 380,
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SizeToContent = SizeToContent.Height,
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CanResize = false,
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WindowStartupLocation = WindowStartupLocation.CenterOwner,
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ShowInTaskbar = false,
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Background = this.FindResource("SurfaceBrush") as IBrush,
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Content = new StackPanel
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{
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Margin = new Thickness(20),
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Spacing = 16,
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Children =
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{
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new TextBlock { Text = message, TextWrapping = TextWrapping.Wrap },
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new StackPanel
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{
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Orientation = Orientation.Horizontal,
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HorizontalAlignment = HorizontalAlignment.Right,
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Spacing = 8,
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Children = { cancel, confirm },
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},
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},
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},
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};
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cancel.Click += (_, _) => { tcs.TrySetResult(false); dialog.Close(); };
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confirm.Click += (_, _) => { tcs.TrySetResult(true); dialog.Close(); };
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dialog.Closed += (_, _) => tcs.TrySetResult(false);
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_ = dialog.ShowDialog(owner);
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return await tcs.Task;
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}
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// ── Custom ghost drag ────────────────────────────────────────────────────
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// Replaces both the OLE DoDragDropAsync reorder and the OLE drop-to-queue path: a hand-built
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// drag (pointer capture + a transparent topmost ghost window) is the only way to get a
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