private static string DownloadPdfFromUrl(string pdfUrl)
{
BusyWndSingleton.Show("Processing PDF-link...");
WebClient webClient = new WebClient();
try
{
using (Stream stream = webClient.OpenRead(pdfUrl))
{
string PathName = Utils.RandomFilePath(".pdf");
using (var fs = new FileStream(PathName, FileMode.Create))
{
stream.CopyTo(fs);
stream.Flush();
return(PathName);
}
}
}
catch (Exception)
{
return(null);
}
finally
{
BusyWndSingleton.Hide();
}
}
//if Url!=null, uses it. otherwice asks for URL
private static Attachment AttachFromYoutube(ArgPoint Point, string Url)
{
string URLToUse = Url;
if (URLToUse == null)
{
InpDialog dlg = new InpDialog();
dlg.ShowDialog();
URLToUse = dlg.Answer;
if (URLToUse == null || !URLToUse.StartsWith("http://"))
{
return(null);
}
}
BusyWndSingleton.Show("Processing Youtube attachment...");
Attachment res = new Attachment();
try
{
YouTubeInfo videoInfo = YouTubeProvider.LoadVideo(URLToUse);
if (videoInfo == null)
{
return(null);
}
res.Format = (int)AttachmentFormat.Youtube;
res.VideoEmbedURL = videoInfo.EmbedUrl;
res.VideoThumbURL = videoInfo.ThumbNailUrl;
res.VideoLinkURL = videoInfo.LinkUrl;
res.Link = videoInfo.LinkUrl;
res.Title = videoInfo.VideoTitle;
res.Name = URLToUse;
res.Thumb = ImageToBytes(GetYoutubeThumb(videoInfo.ThumbNailUrl), new JpegBitmapEncoder());
if (Point != null)
{
Point.Attachment.Add(res);
}
///PublicBoardCtx.Get().SaveChanges();
}
finally
{
BusyWndSingleton.Hide();
}
return(res);
}
public static void startResultViewer()
{
if (SessionInfo.Get().discussion == null)
{
MessageDlg.Show("No default discussion");
}
else
{
if (SessionInfo.Get().person.Session == null)
{
MessageDlg.Show(
string.Format(
"The function requires experimental mode (session)!",
SessionInfo.Get().person.Name));
return;
}
var tsd = new TopicSelectionDlg(SessionInfo.Get().discussion);
tsd.ShowDialog();
if (tsd.topic == null)
{
return;
}
if (tsd.Html)
{
var reportUrl = string.Format(
"http://{0}/discsvc/report?discussionId={1}&topicId={2}&sessionId={3}",
ConfigManager.ServiceServer,
SessionInfo.Get().discussion.Id,
tsd.topic.Id,
SessionInfo.Get().person.Session.Id);
try
{
System.Diagnostics.Process.Start("chrome", reportUrl);
}
catch
{
System.Diagnostics.Process.Start(reportUrl);
}
//var browser = WebkitBrowserWindow.Instance(reportUrl, tsd.topic.Id);
//browser.Show();
//browser.Activate();
}
else
{
BusyWndSingleton.Show("Exporting, please wait...");
try
{
(new PdfReportDriver()).Run(SessionInfo.Get().person.Session,
tsd.topic,
SessionInfo.Get().discussion,
SessionInfo.Get().person);
}
finally
{
BusyWndSingleton.Hide();
}
}
}
}
