private void mnuFileRemove_Click(object sender, EventArgs e)
{
FileTransferControl control = (FileTransferControl)mnuFile.Tag;
int index = fileTransferList.GetIndex(control.Key);
RemoveTransferFromList(control);
PopulateTransferList(index);
}
private void SelectControl(FileTransferControl control)
{
foreach (FileTransferControl fileTransferControl in fileTransferList)
{
if (fileTransferControl.IsSelected)
{
fileTransferControl.IsSelected = false;
break;
}
}
control.IsSelected = true;
}
private void FileTransferControl_LayoutChanged(object sender, EventArgs e)
{
FileTransferControl control = (FileTransferControl)sender;
int startIndex = fileTransferList.GetIndex(control.Key);
if (startIndex >= 0)
{
panel.SuspendLayout();
int lastControlBottom = fileTransferList[startIndex].Bottom;
for (int index = startIndex + 1; index < fileTransferList.Count; index++)
{
fileTransferList[index].Top = lastControlBottom;
lastControlBottom = fileTransferList[index].Bottom;
}
panel.ResumeLayout();
}
}
/// <summary>
/// Add a new File Transfer control to the form. A connection is established between
/// the client and server. Depending on the transfer mode, the local machine acts as
/// a server or a client.
/// </summary>
/// <param name="mode">The transfer mode. Can be Send or Receive.</param>
/// <param name="remoteUserName">Remote user's name.</param>
/// <param name="remoteAddress">IP address of remote user.</param>
/// <param name="key">Unique key for this file transfer.</param>
/// <param name="fileName">Name of file to be sent/received.</param>
/// <param name="fileSize">Size of the file.</param>
public void AddFileTransfer(FileTransfer.Modes mode, string remoteUserName, string remoteAddress, string key, string fileName, string fileSize)
{
// Create a new File Transfer control and set its properties.
FileTransferControl fileTransferControl = null;
try {
fileTransferControl = new FileTransferControl(mode, key, bAutoReceiveFile);
fileTransferControl.UserName = remoteUserName;
fileTransferControl.FileName = fileName;
fileTransferControl.FileSize = long.Parse(fileSize);
// This will force the system to create a handle for the control.
IntPtr dummy = fileTransferControl.Handle;
fileTransferControl.Selected += new FileTransferControl.SelectedEventHandler(FileTransferControl_Selected);
fileTransferControl.MouseClick += new FileTransferControl.MouseClickEventHandler(FileTransferControl_MouseClick);
fileTransferControl.Notify += new FileTransferControl.NotifyEventhandler(FileTransferControl_Notify);
fileTransferControl.LayoutChanged += new FileTransferControl.LayoutChangedEventHandler(FileTransferControl_LayoutChanged);
fileTransferControl.InitControl();
// Add the control to the top of the File transfer list.
fileTransferList.Insert(0, fileTransferControl);
if (mode == FileTransfer.Modes.Send)
{
ShowWindow(false, false);
BeginAccept(key);
}
else
{
ShowWindow(bFileToForeground, false);
BeginConnect(key, remoteAddress);
}
// Update the panel's controls.
PopulateTransferList(0);
// Set the UI theme.
SetTheme(Properties.Settings.Default.UseThemes, Properties.Settings.Default.ThemeFile);
// Make the new control the selected control.
SelectControl(fileTransferControl);
}
catch (Exception ex) {
fileTransferControl.Dispose();
}
}
private void FileTransferControl_MouseClick(object sender, MouseEventArgs e)
{
FileTransferControl control = (FileTransferControl)sender;
// Show context menu if right mouse button was clicked.
if (e.Button == System.Windows.Forms.MouseButtons.Right)
{
// No need to show menu when waiting for receive confirmation.
if (control.Status == FileTransfer.Status.Confirming)
{
return;
}
Point pos = this.PointToClient(Cursor.Position);
mnuFile.Tag = control;
mnuFileOpen.Visible = ((control.Status & FileTransfer.Status.Completed) != 0);
mnuFileOpen.Enabled = control.FileExists;
mnuFileCancel.Visible = ((control.Status & FileTransfer.Status.Sending) != 0);
mnuFileOpenFolder.Enabled = control.FileExists;
mnuFileRemove.Enabled = ((control.Status & FileTransfer.Status.Completed) != 0);
mnuFile.Show(this, pos);
}
}
private void mnuFileCancel_Click(object sender, EventArgs e)
{
FileTransferControl control = (FileTransferControl)mnuFile.Tag;
control.CancelTransfer();
}
private void mnuFileOpenFolder_Click(object sender, EventArgs e)
{
FileTransferControl control = (FileTransferControl)mnuFile.Tag;
control.OpenFileFolder();
}
private void FileTransferControl_StatusChanged(object sender, EventArgs e)
{
FileTransferControl control = (FileTransferControl)sender;
}
private void FileTransferControl_Selected(object sender, MouseEventArgs e)
{
FileTransferControl control = (FileTransferControl)sender;
SelectControl(control);
}
private void RemoveTransferFromList(FileTransferControl control)
{
fileTransferList.Remove(control);
control.Dispose();
}
