/// <summary>
/// Initializes the object with a url.
/// </summary>
public DotNetOpcServerWrapper(Guid clsid)
{
m_clsid = clsid;
m_progId = ConfigUtils.ProgIDFromCLSID(clsid);
m_codebase = ConfigUtils.GetExecutablePath(clsid);
m_specifications = GetSpecifications(clsid);
}
/// <summary>
/// Exports a server to a export file.
/// </summary>
private static Export.RegisteredServer Export(RegisteredDotNetOpcServer server)
{
Export.RegisteredServer serverToExport = new Export.RegisteredServer();
serverToExport.Clsid = server.Clsid.ToString();
serverToExport.ProgId = server.ProgId;
if (server.Description != server.ProgId)
{
serverToExport.Description = server.Description;
}
serverToExport.WrapperClsid = ConfigUtils.ProgIDFromCLSID(server.WrapperClsid);
serverToExport.ServerClsid = ConfigUtils.ProgIDFromCLSID(server.ServerClsid);
// export parameters.
serverToExport.Parameter = new Export.Parameter[server.Parameters.Count];
int index = 0;
foreach (KeyValuePair <string, string> entry in server.Parameters)
{
Export.Parameter parameter = new Export.Parameter();
parameter.Name = entry.Key;
parameter.Value = entry.Value;
serverToExport.Parameter[index++] = parameter;
}
// return exported server.
return(serverToExport);
}
/// <see cref="BaseListCtrl.UpdateItem" />
protected override void UpdateItem(ListViewItem listItem, object item)
{
if (!(item is Guid))
{
base.UpdateItem(listItem, item);
return;
}
Guid clsid = (Guid)item;
listItem.SubItems[0].Text = ConfigUtils.ProgIDFromCLSID(clsid);
listItem.SubItems[1].Text = ConfigUtils.GetExecutablePath(clsid);
listItem.Tag = item;
if (m_catid == ConfigUtils.CATID_DotNetOpcServerWrappers)
{
listItem.ImageKey = "Folder";
}
else if (m_catid == ConfigUtils.CATID_RegisteredDotNetOpcServers)
{
listItem.ImageKey = "Method";
}
else
{
listItem.ImageKey = "Object";
}
}
/// <summary>
/// Initializes the object from the registry.
/// </summary>
public RegisteredDotNetOpcServer(Guid clsid)
{
m_clsid = clsid;
m_progId = ConfigUtils.ProgIDFromCLSID(clsid);
m_description = GetDescription(clsid);
m_wrapperClsid = GetWrapper(clsid);
m_serverClsid = GetDotNetOpcServer(clsid);
m_parameters = GetParameters(clsid);
if (m_description == m_progId)
{
m_description = null;
}
}
