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Elwig: Add InteractionService to centrally manage MessageBox and SaveFileDialogs
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This commit is contained in:
Lorenz Stechauner
2026-06-29 02:27:05 +02:00
parent b93e987685
commit fcd0555e4d
29 changed files with 419 additions and 542 deletions
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Elwig/Windows/DeliveryScheduleAdminWindow.xaml.cs
+3 -10
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@@ -177,10 +177,7 @@ namespace Elwig.Windows {
private async void DeleteDeliveryScheduleButton_Click(object? sender, RoutedEventArgs? evt) {
if (ViewModel.SelectedDeliverySchedule is not DeliverySchedule s)
return;
var r = MessageBox.Show(
$"Soll der Leseplan \"{s.Description}\" vom {s.Date:dd.MM.yyyy} wirklich unwiderruflich gelöscht werden?",
"Leseplan löschen", MessageBoxButton.OKCancel, MessageBoxImage.Warning, MessageBoxResult.Cancel);
if (r == MessageBoxResult.OK) {
if (InteractionService.AskContinue("Leseplan löschen", $"Soll der Leseplan \"{s.Description}\" vom {s.Date:dd.MM.yyyy} wirklich unwiderruflich gelöscht werden?")) {
Mouse.OverrideCursor = Cursors.Wait;
try {
await Task.Run(async () => {
@@ -190,9 +187,7 @@ namespace Elwig.Windows {
});
App.HintContextChange();
} catch (Exception exc) {
var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
MessageBox.Show(str, "Leseplan löschen", MessageBoxButton.OK, MessageBoxImage.Error);
InteractionService.ShowDbException("Leseplan löschen", exc);
}
Mouse.OverrideCursor = null;
}
@@ -212,9 +207,7 @@ namespace Elwig.Windows {
await ViewModel.UpdateDeliverySchedule(ViewModel.SelectedDeliverySchedule?.Year, ViewModel.SelectedDeliverySchedule?.DsNr);
App.HintContextChange();
} catch (Exception exc) {
var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
MessageBox.Show(str, "Leseplan aktualisieren", MessageBoxButton.OK, MessageBoxImage.Error);
InteractionService.ShowDbException("Leseplan aktualisieren", exc);
SaveButton.IsEnabled = true;
return;
} finally {