private void TimerEventOneSecond(Object myObject, EventArgs myEventArgs)
{
if (State != BtmState.Running)
{
return;
}
DllInterface.TorrentHandles handles = new DllInterface.TorrentHandles();
DllInterface.GetAllTorrentHandles(ref handles);
for (Int32 i = 0; i < handles.mNumHandles; i++)
{
TorrentHandle handle = handles.mHandles[i];
// THREADING ISSUE???!!?!??!?!
DllInterface.TorrentMetaData meta = new DllInterface.TorrentMetaData();
DllInterface.GetTorrentMetaData(handle, ref meta);
Torrent torrent = GetTorrent(handle);
if (torrent != null)
{
torrent.MetaData = meta;
}
}
}
}// END RefreshListView
public void RefreshGeneralTabPage(int torrentId, DllInterface.TorrentMetaData meta)
{
float totalFilesSize = ((float)meta.mTotalPieces * (float)meta.mPieceSize) / (1024.0f * 1024.0f);
float totalHaveSize = ((float)meta.mPiecesDownloaded * (float)meta.mPieceSize) / (1024.0f * 1024.0f);
float onePercentOfTorrent = totalFilesSize / 100.0f;
mGeneralTabLabelShareRatio.Text = String.Format("{0:0.00}", totalHaveSize / onePercentOfTorrent / 100.0f);
// remaining
if (meta.mDownloadSpeed == 0)
{
char chInfinity = (char)0x221E;
mGeneralTabLabelRemaining.Text = String.Format("{0}", chInfinity);
}
else
{
UInt32 hoursRemaining = (UInt32)(meta.mEta / (60 * 60));
UInt32 minutesRemaining = (UInt32)((meta.mEta - (hoursRemaining * (60 * 60))) / 60);
UInt32 secondsRemaining = (UInt32)((meta.mEta - (hoursRemaining * (60 * 60))) - (minutesRemaining * 60));
mGeneralTabLabelRemaining.Text = String.Format("{0:0}h {1:00}m", hoursRemaining, minutesRemaining);
}
// time elapsed
UInt32 hoursRunning = (UInt32)(meta.mTimeSinceStarted / (60 * 60));
UInt32 minutesRunning = (UInt32)((meta.mTimeSinceStarted - (hoursRunning * (60 * 60))) / 60);
UInt32 secondsRunning = (UInt32)((meta.mTimeSinceStarted - (hoursRunning * (60 * 60))) - (minutesRunning * 60));
mGeneralTabLabelTimeElapsed.Text = String.Format("{0:0}h {1:00}m", hoursRunning, minutesRunning); //"1h 31m 22s";
mGeneralTabLabelDownloaded.Text = String.Format("{0:0.00} MB", totalHaveSize);
mGeneralTabLabelLocalName.Text = meta.mFileName;
DateTime unixEpoch = new DateTime(1970, 1, 1);
unixEpoch = unixEpoch.AddSeconds(meta.mCreationDate);
mGeneralTabLabelCreatedOn.Text = unixEpoch.ToString("D");
mGeneralTabLabelTotalSize.Text = String.Format("{0:0.00} MB ({1:0.00} MB done)", totalFilesSize, totalHaveSize);
mGeneralTabLabelPieces.Text = String.Format("{0} x {1:0.00} MB (have {2})", meta.mTotalPieces, meta.mPieceSize / (1024.0f * 1024.0f), meta.mPiecesDownloaded);
String infohash = "";
for (int i = 0, j = 0; i < meta.mInfoHash.Length; i++, j++)
{
infohash += String.Format("{0:X2}", meta.mInfoHash[i]);
if (j == 3)
{
j = -1;
infohash += " ";
}
}
mGeneralTabLabelHash.Text = infohash;
mGeneralTabLabelComment.Text = meta.mComment;
} // END RefreshGeneralTabPage
} // END FindTorrentItemInMainListView
public void RefreshListView()
{
// remove old torrents
bool removed = false;
do
{
removed = false;
for (Int32 i = 0; i < mListView.Items.Count; i++)
{
TorrentHandle handle = (TorrentHandle)mListView.Items[i].Tag;
if (torrentManager.GetTorrent(handle) == null)
{
mListView.Items.Remove(mListView.Items[i]);
removed = true;
break;
}
}
}while(removed == true);
for (Int32 i = 0; i < torrentManager.TorrentCount; i++)
{
Torrent torrent = torrentManager.TorrentAtIndex(i);
DllInterface.TorrentMetaData meta = torrent.MetaData;
ListViewItem listViewItem = FindTorrentItemInMainListView(torrent.Handle);
ListViewItem.ListViewSubItem idItem;
ListViewItem.ListViewSubItem sizeItem;
ListViewItem.ListViewSubItem doneItem;
ListViewItem.ListViewSubItem statusItem;
ListViewItem.ListViewSubItem seedsItem;
ListViewItem.ListViewSubItem peersItem;
ListViewItem.ListViewSubItem downSpeedItem;
ListViewItem.ListViewSubItem upSpeedItem;
ListViewItem.ListViewSubItem etaItem;
bool addToControl = false;
if (listViewItem == null)
{
addToControl = true;
}
if (addToControl)
{
// create the new item and pass the torrent name, all other details are sub items
listViewItem = new System.Windows.Forms.ListViewItem(meta.mName);
idItem = new ListViewItem.ListViewSubItem(listViewItem, "");
listViewItem.SubItems.Add(idItem);
sizeItem = new ListViewItem.ListViewSubItem(listViewItem, "");
listViewItem.SubItems.Add(sizeItem);
doneItem = new ListViewItem.ListViewSubItem(listViewItem, "");
listViewItem.SubItems.Add(doneItem);
statusItem = new ListViewItem.ListViewSubItem(listViewItem, "");
listViewItem.SubItems.Add(statusItem);
seedsItem = new ListViewItem.ListViewSubItem(listViewItem, "");
listViewItem.SubItems.Add(seedsItem);
peersItem = new ListViewItem.ListViewSubItem(listViewItem, "");
listViewItem.SubItems.Add(peersItem);
downSpeedItem = new ListViewItem.ListViewSubItem(listViewItem, "");
listViewItem.SubItems.Add(downSpeedItem);
upSpeedItem = new ListViewItem.ListViewSubItem(listViewItem, "");
listViewItem.SubItems.Add(upSpeedItem);
etaItem = new ListViewItem.ListViewSubItem(listViewItem, "");
listViewItem.SubItems.Add(etaItem);
mListView.Items.AddRange(new System.Windows.Forms.ListViewItem[] { listViewItem });
// custom data
listViewItem.Tag = torrent.Handle;
}
else
{
idItem = listViewItem.SubItems[1];
sizeItem = listViewItem.SubItems[2];
doneItem = listViewItem.SubItems[3];
statusItem = listViewItem.SubItems[4];
seedsItem = listViewItem.SubItems[5];
peersItem = listViewItem.SubItems[6];
downSpeedItem = listViewItem.SubItems[7];
upSpeedItem = listViewItem.SubItems[8];
etaItem = listViewItem.SubItems[9];
}
// set the image depending on if the connection is encrypted or not
if (DllInterface.DoesTorrentOnlyUsesEncryptedConnections(torrent.Handle))
{
// fully encrypted, padlock icon
listViewItem.ImageIndex = 6;
}
else
{
// some connections are plain text
listViewItem.ImageIndex = 7;
}
String strNewValue;
// Name
if (listViewItem.Text != meta.mName)
{
listViewItem.Text = meta.mName;
}
strNewValue = torrent.Handle.ToString();
if (idItem.Text != strNewValue)
{
idItem.Text = strNewValue;
}
// size
Int64 totalSize = meta.mTotalSize;
strNewValue = FormatBytes(totalSize); //String.Format("{0:0} MB", (totalSize / (1024.0f * 1024.0f)));
if (sizeItem.Text != strNewValue)
{
sizeItem.Text = strNewValue;
}
// done
float onePercent = (meta.mTotalPieces / 100.0f);
float done = meta.mPiecesDownloaded / onePercent;
if (float.IsNaN(done))
{
done = 0.0f;
}
strNewValue = String.Format("{0:0.0}%", done);
if (doneItem.Text != strNewValue)
{
doneItem.Text = strNewValue;
}
// status
switch (meta.mState)
{
case DllInterface.TorrentMetaData.TorrentState.Stopped:
strNewValue = String.Format("Stopped");
break;
case DllInterface.TorrentMetaData.TorrentState.CreateFiles:
strNewValue = String.Format("Creating Files");
break;
case DllInterface.TorrentMetaData.TorrentState.PeerMode:
strNewValue = String.Format("Downloading");
break;
case DllInterface.TorrentMetaData.TorrentState.SeedMode:
strNewValue = String.Format("Seeding");
break;
case DllInterface.TorrentMetaData.TorrentState.Queued:
strNewValue = String.Format("Queued");
break;
case DllInterface.TorrentMetaData.TorrentState.Rechecking:
strNewValue = String.Format("Checking");
break;
}
if (statusItem.Text != strNewValue)
{
statusItem.Text = strNewValue;
}
// Seeds
UInt32 numConnectedSeeds = meta.mNumSeeds;
//UInt32 totalSeeds = 0;
//strNewValue = String.Format("{0} ({1})", numConnectedSeeds, totalSeeds);
strNewValue = String.Format("{0}", numConnectedSeeds);
if (seedsItem.Text != strNewValue)
{
seedsItem.Text = strNewValue;
}
// Peers
UInt32 numConnectedPeers = meta.mNumPeers;
//UInt32 totalPeers = 0;
strNewValue = String.Format("{0}", numConnectedPeers);
if (peersItem.Text != strNewValue)
{
peersItem.Text = strNewValue;
}
// down speed
float speed = ((float)meta.mDownloadSpeed / 1024.0f);
strNewValue = String.Format("{0:0.0} kB/s", speed);
if (downSpeedItem.Text != strNewValue)
{
downSpeedItem.Text = strNewValue;
}
// up speed
speed = ((float)meta.mUploadSpeed / 1024.0f);
strNewValue = String.Format("{0:0.0} kB/s", speed);
if (upSpeedItem.Text != strNewValue)
{
upSpeedItem.Text = strNewValue;
}
// TODO : if state is done, leave the following field blank...
// eta
if (meta.mDownloadSpeed == 0)
{
char chInfinity = (char)0x221E;
strNewValue = String.Format("{0}", chInfinity);
if (etaItem.Text != strNewValue)
{
etaItem.Text = strNewValue;
}
}
else
{
TimeSpan t = TimeSpan.FromSeconds(meta.mEta);
if (t.Days > 0)
{
strNewValue = string.Format("{0}d {1:D2}h {2:D2}m", t.Days, t.Hours, t.Minutes);
}
else if (t.Hours > 0)
{
strNewValue = string.Format("{0}h {1:D2}m", t.Hours, t.Minutes);
}
else if (t.Minutes > 0)
{
strNewValue = string.Format("{0} minute", t.Minutes);
if (t.Minutes > 1)
{
strNewValue = strNewValue + "s";
}
}
else
{
strNewValue = string.Format("{0} seconds", t.Seconds);
}
if (etaItem.Text != strNewValue)
{
etaItem.Text = strNewValue;
}
}
}
}// END RefreshListView
