/// <summary>
/// Starts downloading the currently selected products and configures the UI elements.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void StartDownloads(object sender, RoutedEventArgs e)
{
var marginSetting = new Thickness(0, 0, 0, 10);
IEnumerable <Licence> licencesForProductsToDownload = licenceManager
.GetLicences()
.Where(q => (selectedDownloads.SelectedItems)
.Cast <ListBoxItem>()
.Select(x => x.Name)
.Contains(q.GetLicenceLocatorToken()))
.ToList();
if (!licencesForProductsToDownload.Any())
{
return;
}
startDownloadButton.IsEnabled = false;
selectedDownloads.IsEnabled = false;
foreach (Licence licence in licencesForProductsToDownload)
{
var grid = new Grid
{
Name = $"{licence.GetLicenceLocatorToken()}grid",
Width = 550,
Height = 60
};
grid.Children.Add(new ProgressBar
{
Name = $"{licence.GetLicenceLocatorToken()}progressBar",
Value = 0,
Height = 60,
Width = 550,
Margin = marginSetting
});
grid.Children.Add(new TextBlock
{
Name = $"{licence.GetLicenceLocatorToken()}progressBarTopText",
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Center,
Text = $"Starting download for {licence.Product} - {licence.Simulator}...",
Height = 15,
FontSize = 12,
Margin = new Thickness(0, 0, 0, 30)
});
grid.Children.Add(new TextBlock
{
Name = $"{licence.GetLicenceLocatorToken()}progressBarBottomText",
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Center,
Text = "0%",
FontSize = 12,
Height = 15
});
downloadsPanel.Children.Add(grid);
}
// Fire off the tasks.
_ = licencesForProductsToDownload.Select(productLicence => downloader.DownloadProductAsync(productLicence)).ToArray();
}