private void TorrentRemovedAlert(Core.torrent_removed_alert a)
{
Interlocked.MemoryBarrier();
using (Core.Sha1Hash sha1hash = a.info_hash)
{
string hash = sha1hash.ToString();
if (TorrentList.ToList().Any(e => e.Hash == hash))
{
Models.TorrentItem ti = TorrentList.ToList().First(f => f.Hash == hash);
log.Debug("removing {0}", ti.Name);
Application.Current.Dispatcher.BeginInvoke(
System.Windows.Threading.DispatcherPriority.Normal,
(Action) delegate()
{
TorrentList.Remove(ti);
});
log.Info("{0} removed", ti.Name);
}
if (File.Exists("./Fastresume/" + hash + ".fastresume"))
{
File.Delete("./Fastresume/" + hash + ".fastresume");
}
if (File.Exists("./Fastresume/" + hash + ".torrent"))
{
File.Delete("./Fastresume/" + hash + ".torrent");
}
}
}
private void PieceFinishedAlert(piece_finished_alert a)
{
Interlocked.MemoryBarrier();
using (Core.TorrentHandle th = a.handle)
using (Core.Sha1Hash hash = th.info_hash())
{
if (TorrentList.ToList().Any(x => x.Hash == hash.ToString()))
{
Models.TorrentItem ti = TorrentList.First(z => z.Hash == hash.ToString());
if (!ReferenceEquals(null, ti.Pieces.Parts) && ti.Pieces.Parts.Any(q => q.Id == a.piece_index))
{
ti.Pieces.Parts[a.piece_index].Downloaded = true;
log.Debug("{0} for {1}", a.piece_index, ti.Name);
foreach (Models.FileEntry item in ti.FileList)
{
foreach (Models.Part part in item.Pieces.Where(k => k.Id == a.piece_index))
{
part.Downloaded = true;
}
}
if (ti.SequentialDownload)
{
if (ti.Pieces.Parts.Any(w => w.Downloaded == false))
{
Models.Part mp = ti.Pieces.Parts.First(w => w.Downloaded == false);
mp.Priority = 7;
th.piece_priority(mp.Id, 7);
}
}
}
}
}
}
private void btnResume_Click(object sender, RoutedEventArgs e)
{
Image os = (Image)e.OriginalSource;
Models.TorrentItem ti = (Models.TorrentItem)os.DataContext;
TsunamiViewModel res = (TsunamiViewModel)FindResource("TsunamiVM");
res.ResumeTorrent(ti.Hash);
}
private void FormFadeOut_Completed(object sender, EventArgs e)
{
if (DataContext is Models.TorrentItem)
{
Models.TorrentItem ti = (Models.TorrentItem)DataContext;
TsunamiViewModel res = (TsunamiViewModel)FindResource("TsunamiVM");
res.RemoveTorrent(ti.Hash, _deleteFileToo);
_deleteFileToo = false;
}
}
private async void torrentFile_PreviewMouseDown(object sender, MouseButtonEventArgs e)
{
TextBlock or = (TextBlock)e.OriginalSource;
Models.TorrentItem ti = (Models.TorrentItem)or.DataContext;
FileList fileList = new FileList
{
DataContext = ti
};
await MaterialDesignThemes.Wpf.DialogHost.Show(fileList, "RootDialog");
}
private void torrentItem_PropertyChanged(object sender, PropertyChangedEventArgs e)
{
Interlocked.MemoryBarrier();
if (e.PropertyName == "SequentialDownload")
{
Models.TorrentItem ti = (Models.TorrentItem)sender;
using (Core.Sha1Hash hash = new Core.Sha1Hash(ti.Hash))
using (Core.TorrentHandle th = _torrentSession.find_torrent(hash))
{
th.set_sequential_download(ti.SequentialDownload);
if (ti.SequentialDownload)
{
// lower all parts priority to 1
foreach (Models.Part mp in ti.Pieces.Parts.Where(x => x.Downloaded == false))
{
mp.Priority = 1;
th.piece_priority(mp.Id, 1);
}
// highest priority only at first an last part if not already downloaded
if (ti.Pieces.Parts.First().Downloaded == false || ti.Pieces.Parts.Last().Downloaded == false)
{
Models.Part firstPart = ti.Pieces.Parts.First();
Models.Part lastPart = ti.Pieces.Parts.Last();
firstPart.Priority = 7;
lastPart.Priority = 7;
th.piece_priority(firstPart.Id, 7);
th.piece_priority(lastPart.Id, 7);
}
else
{
// first and last part already downloaded, proceed with next undownloaded part
if (ti.Pieces.Parts.Any(w => w.Downloaded == false))
{
Models.Part mp = ti.Pieces.Parts.First(w => w.Downloaded == false);
mp.Priority = 7;
th.piece_priority(mp.Id, 7);
}
}
}
else
{
// not sequencial, all part with default priority
foreach (Models.Part mp in ti.Pieces.Parts.Where(x => x.Downloaded == false))
{
mp.Priority = 4;
th.piece_priority(mp.Id, 4);
}
}
}
}
}
private async void StateUpdateAlert(Core.state_update_alert a)
{
Interlocked.MemoryBarrier();
log.Trace("state update alert for {0} torrents", a.status.Count());
if (a.status.Count() > 0 && log.IsDebugEnabled)
{
log.Debug("state update alert for {0} torrents", a.status.Count());
}
foreach (Core.TorrentStatus ts in a.status)
{
using (ts)
using (Core.Sha1Hash hash = ts.info_hash)
{
if (TorrentList.ToList().Any(z => z.Hash == hash.ToString()))
{
Models.TorrentItem ti = TorrentList.First(e => e.Hash == hash.ToString());
await System.Threading.Tasks.Task.Run(() => ti.Update(ts));
}
}
}
}
private async void TorrentAddedAlert(Core.torrent_added_alert a)
{
Interlocked.MemoryBarrier();
using (Core.TorrentHandle th = a.handle)
using (Core.TorrentStatus ts = th.status())
{
Models.TorrentItem ti = new Models.TorrentItem(ts);
ti.PropertyChanged += torrentItem_PropertyChanged;
await Application.Current.Dispatcher.BeginInvoke(
System.Windows.Threading.DispatcherPriority.Send,
(Action) delegate()
{
TorrentList.Add(ti);
log.Debug("{0} added", ti.Name);
//Hardcodet.Wpf.TaskbarNotification.TaskbarIcon tbi = (Hardcodet.Wpf.TaskbarNotification.TaskbarIcon)App.Current.MainWindow.FindName("tsunamiNotifyIcon");
//string title = "Tsunami";
//string text = "New torrent added!";
//tbi.ShowBalloonTip(title, text, tbi.Icon, true);
});
}
}
private async void btnCancel_Click(object sender, MouseButtonEventArgs e)
{
Image or = (Image)e.OriginalSource;
Models.TorrentItem ti = (Models.TorrentItem)or.DataContext;
var deleteMessageDialog = new Dialogs.DelDialog {
DataContext = ti
};
await MaterialDesignThemes.Wpf.DialogHost.Show(deleteMessageDialog, "RootDialog");
if (deleteMessageDialog.DeleteTorrent && deleteMessageDialog.DeleteFile)
{
_deleteFileToo = true;
FormFadeOut.Begin();
}
if (deleteMessageDialog.DeleteTorrent && !deleteMessageDialog.DeleteFile)
{
_deleteFileToo = false;
FormFadeOut.Begin();
}
}
