private async Task ShowFolderSaveDialogAsync(ResourceItem resourceItem)
{
if (folderBrowserDialog1.ShowDialog() == DialogResult.OK)
{
var progress = CreateAndShowDownloadFolderForm();
Action <bool, ResourceItem, int, int> notify = (success, item, index, total) =>
{
int pct = (int)(100.0 * index / total);
progress.lblPct.Text = $@"{pct}%";
progress.progressBar1.Value = pct;
};
ResourceLoadStatus status = ResourceLoadStatus.Unknown;
try
{
status = await _client.DownloadFolderAsync(resourceItem, folderBrowserDialog1.SelectedPath, notify, _cancelToken);
progress.lblPct.Text = "100%";
progress.progressBar1.Value = 100;
await Task.Delay(TimeSpan.FromMilliseconds(500), _cancelToken);
}
catch (Exception)
{
}
finally
{
if (status == ResourceLoadStatus.Ok)
{
Log($"Folder '{resourceItem.DisplayName}' saved to '{folderBrowserDialog1.SelectedPath}'");
}
else
{
Log($"Folder '{resourceItem.DisplayName}' was not saved correctly : {status}");
}
progress.Close();
InitCancellationTokenSource();
}
}
}
