protected void OnSetNewSource(SetNewSourceEventArgs e)
{
if (SetNewSource != null)
{
SetNewSource(this, e);
}
}
protected override void internal_command_proc()
{
QueryPanelInfoEventArgs e = new QueryPanelInfoEventArgs();
OnQueryCurrentPanel(e);
if (e.FocusedIndex < 0)
{
return;
}
DirectoryList dl_list = (DirectoryList)e.ItemCollection;
if (dl_list.GetItemDisplayNameLong(e.FocusedIndex) == "..")
{
return;
}
//check volume caps
string root_path = Path.GetPathRoot(dl_list.DirectoryPath);
VolumeInfo vi = new VolumeInfo(root_path);
if ((vi.FileSystemFlags & VolumeCaps.NamedStreams) != VolumeCaps.NamedStreams)
{
Messages.ShowMessage
(string.Format
("File system on drive {0} not support named streams",
root_path));
return;
}
StreamList new_source = new StreamList
(Path.Combine(dl_list.DirectoryPath, dl_list.GetItemDisplayNameLong(e.FocusedIndex)),
false,
0,
false);
try
{
new_source.Refill();
}
catch (Exception ex)
{
Messages.ShowException(ex);
return;
}
SetNewSourceEventArgs e_new_source = new SetNewSourceEventArgs
(new_source,
false,
string.Empty);
OnSetNewSource(e_new_source);
}
