Exemplo n.º 1
0
        public async Task BeginDownload(DownloaderSettings settings)
        {
            await DownloadFiles(settings);

            Controls.Remove(splitter[0]);
            Controls.Remove(progressBar[0]);
            Controls.Remove(labels[0]);
            splitter.RemoveAt(0);
            progressBar.RemoveAt(0);
            labels.RemoveAt(0);

            if (pendingDownloads.Count != 0)
            {
                for (int i = 0; i < pendingDownloads.Count; i++)
                {
                    splitter[i].Location    = new Point(1, splitter[i].Location.Y - 52);
                    progressBar[i].Location = new Point(12, progressBar[i].Location.Y - 52);
                    labels[i].Location      = new Point(12, labels[i].Location.Y - 52);
                }

                BeginDownload(pendingDownloads[0]);
                pendingDownloads.RemoveAt(0);
            }

            currentDownloads--;
        }
Exemplo n.º 2
0
        public async Task DownloadFiles(DownloaderSettings settings)
        {
            if (settings.BeforeStartAction != null)
            {
                await settings.BeforeStartAction?.Invoke(settings.BeforeStartArgs);
            }

            foreach (var file in settings.FilesToDownload)
            {
                if (file.BeforeStartAction != null)
                {
                    await file.BeforeStartAction?.Invoke(file.BeforeStartArgs);
                }

                if (!Directory.Exists((LB.AppPath + file.OutputPath).DirectoryOf()))
                {
                    Directory.CreateDirectory((LB.AppPath + file.OutputPath).DirectoryOf());
                }

                using (var wc = new WebClient())
                {
                    var Uri      = new Uri(file.Uri);
                    var filename = Path.GetFileName(Uri.LocalPath);
                    labels[0].Text              = "Downloading " + filename;
                    wc.DownloadProgressChanged += progressBarUpdate;
                    await wc.DownloadFileTaskAsync(Uri, LB.AppPath + file.OutputPath);

                    if (file.CompletedAction != null)
                    {
                        await file.CompletedAction?.Invoke(file.CompletedArgs);
                    }
                }
            }

            if (settings.CompletedAction != null)
            {
                await settings.CompletedAction?.Invoke(settings.CompletedArgs);
            }
        }