private static async Task <bool> ShowDialogAsync(object content, string title, PackIconKind icon, DependencyObject sender)
{
var dialogContentControl = new DialogContentControl
{
Content = content,
Title = title,
Icon = icon,
ShowStandardButtons = false
};
var result = await(sender == null ? DialogHost.Show(dialogContentControl) : sender.ShowDialog(dialogContentControl));
return(bool.TrueString.Equals(result));
}
private async void DeleteDocument(Result result, ISnackbarMessageQueue snackbarMessageQueue)
{
var dialogContentControl = new DialogContentControl
{
Padding = new Thickness(16),
Title = "Confirm Delete",
Content = $"Are you sure you wish to delete this document?{Environment.NewLine + Environment.NewLine}id: {result.Id.Raw + Environment.NewLine}_self: {result.Id.Self}"
};
var confirmation = await DialogHost.Show(dialogContentControl, _dialogTargetFinder.SuggestDialogHostIdentifier());
if (!bool.TrueString.Equals(confirmation))
{
return;
}
var progressRing = new ProgressRing();
await DialogHost.Show(progressRing, _dialogTargetFinder.SuggestDialogHostIdentifier(), delegate(object sender, DialogOpenedEventArgs args)
{
Task.Factory.StartNew(async() =>
{
using (var client = CreateDocumentClient(_connectionProvider()))
{
await client.DeleteDocumentAsync(result.Id.Self);
}
}).ContinueWith(task =>
{
if (task.Exception != null)
{
args.Session.UpdateContent(new MessageDialog
{
Title = "Delete Error",
Content = task.Exception.Flatten().Message
});
}
else
{
snackbarMessageQueue.Enqueue($"Deleted document '{result.Id.ToString()}'.");
args.Session.Close();
}
}, TaskScheduler.FromCurrentSynchronizationContext());
});
}
private Popup CreatePopup(UIElement view, IEnumerable <KeyValuePair <string, object> > settings)
{
var dialogContent = new DialogContentControl
{
Content = view,
Width = Window.Current.Bounds.Width,
Height = Window.Current.Bounds.Height,
};
ApplySettings(dialogContent, settings);
var popup = new Popup
{
Child = dialogContent,
IsLightDismissEnabled = false,
IsOpen = true,
HorizontalOffset = 0.0d,
VerticalOffset = 0.0d
};
dialogContent.Dismissed += (s, e) => popup.IsOpen = false;
return(popup);
}
