public static void AskRenameDevice(ParticleDevice particleDevice, Page page, FrameworkElement placementTarget)
{
var flyout = (Flyout)page.Resources["RenameDeviceFlyout"];
var newDeviceNameGrid = FindNameInContainer <Grid>(flyout.Content, "NewDeviceNameGrid");
var textbox = FindNameInContainer <TextBox>(flyout.Content, "NewDeviceName");
var refreshButton = FindNameInContainer <Button>(flyout.Content, "RefreshButton");
var actionButton = FindNameInContainer <Button>(flyout.Content, "RenameDeviceButton");
var cancelButton = FindNameInContainer <Button>(flyout.Content, "RenameCancelButton");
textbox.Text = DeviceNameGenerator.GenerateUniqueName(TinkerData.GetDeviceNames());
textbox.SelectAll();
actionButton.DataContext = particleDevice;
RoutedEventHandler refreshButtonDelegate = null;
RoutedEventHandler actionClickDelegate = null;
RoutedEventHandler cancelClickDelegate = null;
refreshButtonDelegate = new RoutedEventHandler(delegate(object sender, RoutedEventArgs e)
{
textbox.Text = DeviceNameGenerator.GenerateUniqueName(TinkerData.GetDeviceNames());
textbox.SelectAll();
});
actionClickDelegate = new RoutedEventHandler(async delegate(object sender, RoutedEventArgs e)
{
var newName = textbox.Text;
flyout.Hide();
refreshButton.Click -= refreshButtonDelegate;
actionButton.Click -= actionClickDelegate;
cancelButton.Click -= cancelClickDelegate;
await particleDevice.RenameAsync(newName);
});
cancelClickDelegate = new RoutedEventHandler(delegate(object sender, RoutedEventArgs e)
{
flyout.Hide();
refreshButton.Click -= refreshButtonDelegate;
actionButton.Click -= actionClickDelegate;
cancelButton.Click -= cancelClickDelegate;
});
refreshButton.Click += refreshButtonDelegate;
actionButton.Click += actionClickDelegate;
cancelButton.Click += cancelClickDelegate;
flyout.ShowAt(placementTarget);
}
