//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);
}
//if URL==null, shows URL input dialog. else uses provided URL, no dialog
private static Attachment AttachPdfFromURL(ArgPoint Point, string Url)
{
string UrlToUse = Url;
if (UrlToUse == null)
{
InpDialog dlg = new InpDialog();
dlg.ShowDialog();
UrlToUse = dlg.Answer;
UrlToUse = UrlToUse.ToLower();
if (UrlToUse == null || !UrlToUse.StartsWith("http://") || UrlToUse.EndsWith(".pdf"))
{
return(null);
}
}
string tmpFile = DownloadPdfFromUrl(UrlToUse);
if (tmpFile == null)
{
return(null);
}
Attachment res = new Attachment();
res.Name = UrlToUse;
res.Format = (int)AttachmentFormat.Pdf;
res.MediaData = DaoUtils.CreateMediaData(AnyFileToBytes(tmpFile));
res.Title = "";
res.Thumb = TryCreatePdfThumb(tmpFile);
res.Link = Url;
if (Point != null)
{
Point.Attachment.Add(res);
}
///PublicBoardCtx.Get().SaveChanges();
return(res);
}
//if URL==null, shows URL input dialog. else uses provided URL, no dialog
private static Attachment AttachFromURL(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);
}
}
string tmpFile = DownloadImageFromURL(UrlToUse);
if (tmpFile == null)
{
return(null);
}
Attachment res = new Attachment();
res.Name = UrlToUse;
res.Format = (int)AttachmentFormat.Jpg; //all downloads are jpg
res.MediaData = DaoUtils.CreateMediaData(ImgFileToBytes(tmpFile));
res.Title = "";
res.Link = Url;
if (Point != null)
{
Point.Attachment.Add(res);
}
//PublicBoardCtx.Get().SaveChanges();
return(res);
}
