internal bool GetFileTransferBySelection(out GuiFileTransfer gft)
{
gft = new GuiFileTransfer();
if (_b.GUI.lb_filesDownloads.SelectedIndex != -1)
{
if (GetFileTransferByListIndexDir(_b.GUI.lb_filesDownloads.SelectedIndex, Direction.DIRECTION_DOWNLOAD, out gft))
{
}
else
{
return(false);
}
}
else if (_b.GUI.lb_filesUploads.SelectedIndex != -1)
{
if (GetFileTransferByListIndexDir(_b.GUI.lb_filesUploads.SelectedIndex, Direction.DIRECTION_UPLOAD, out gft))
{
}
else
{
return(false);
}
}
else
{
return(false);
}
return(true);
}
private void bt_filesCancel_Click(object sender, EventArgs e)
{
GuiFileTransfer gft = new GuiFileTransfer();
if (!_b.FileProcessor.GetFileTransferBySelection(out gft))
{
return;
}
_b.RPC.FilesControllDownload(RequestControlDownload.Action.ACTION_CANCEL, gft.FileTransfer.file);
}
private bool GetFileTransferByListIndexDir(int index, Direction dir, out GuiFileTransfer gft)
{
GuiFileTransfer[] values = new GuiFileTransfer[_fileTransfers.Values.Count];
_fileTransfers.Values.CopyTo(values, 0);
foreach (GuiFileTransfer ft in values)
{
if (ft.Index == index && ft.FileTransfer.direction == dir)
{
gft = ft;
return(true);
}
}
gft = default(GuiFileTransfer);
return(false);
}
internal void UpdateFileTransfers(ResponseTransferList list, uint reqID)
{
List <string> hashes = new List <string>();
// get direction(DL/UL) of request/result
Direction dir;
if (_pendingRequests.TryGetValue(reqID, out dir))
{
}
//_pendingRequests.Remove(reqID);
else
if (list.transfers.Count > 0)
{
dir = list.transfers[0].direction;
}
else
{
// shouldn't end here
return;
}
// add new / update old
foreach (FileTransfer ft in list.transfers)
{
if (ft == null)
{
continue;
}
if (_fileTransfers.ContainsKey(ft.file.hash)) // update
{
GuiFileTransfer gft = _fileTransfers[ft.file.hash];
gft.FileTransfer = ft;
_fileTransfers[ft.file.hash] = gft;
System.Diagnostics.Debug.WriteLineIf(DEBUG_FILES, "FileTransfer: updating " + ft.file.hash);
}
else //new
{
GuiFileTransfer gft = new GuiFileTransfer();
gft.FileTransfer = ft;
_fileTransfers.Add(gft.Hash, gft);
System.Diagnostics.Debug.WriteLineIf(DEBUG_FILES, "FileTransfer: adding " + ft.file.hash);
}
hashes.Add(ft.file.hash);
}
// remove
GuiFileTransfer[] fileTransfers = new GuiFileTransfer[_fileTransfers.Values.Count];
_fileTransfers.Values.CopyTo(fileTransfers, 0);
foreach (GuiFileTransfer gft in fileTransfers)
{
if (!hashes.Contains(gft.Hash) && gft.FileTransfer.direction == dir)
{
_fileTransfers.Remove(gft.Hash);
}
}
UpdateFileLists(dir);
//UpdateFileListsNEW(dir);
}