private void UpdateServers()
{
ServersLV.Items.Clear();
// extract the wrapper configuration from the application configuration.
ComWrapperServerConfiguration wrapperConfig = m_configuration.ParseExtension<ComWrapperServerConfiguration>();
if (wrapperConfig == null)
{
wrapperConfig = new ComWrapperServerConfiguration();
}
if (wrapperConfig.WrappedServers == null)
{
wrapperConfig.WrappedServers = new ComClientConfigurationCollection();
}
// populate the list of wrapped servers.
for (int ii = 0; ii < wrapperConfig.WrappedServers.Count; ii++)
{
ComClientConfiguration server = wrapperConfig.WrappedServers[ii];
ListViewItem item = new ListViewItem(server.ServerName);
item.SubItems.Add(server.ServerUrl);
item.Tag = server;
ServersLV.Items.Add(item);
}
for (int ii = 0; ii < ServersLV.Columns.Count; ii++)
{
ServersLV.Columns[ii].Width = -2;
}
}
private void RemoveBTN_Click(object sender, EventArgs e)
{
try
{
if (ServersLV.SelectedItems.Count != 1)
{
return;
}
// extract the wrapper configuration from the application configuration.
ComWrapperServerConfiguration wrapperConfig = m_configuration.ParseExtension<ComWrapperServerConfiguration>();
if (wrapperConfig == null)
{
wrapperConfig = new ComWrapperServerConfiguration();
}
if (wrapperConfig.WrappedServers == null)
{
wrapperConfig.WrappedServers = new ComClientConfigurationCollection();
}
// get the selected server.
int index = FindServer(wrapperConfig, (ComClientConfiguration)ServersLV.SelectedItems[0].Tag);
if (index < 0)
{
return;
}
// update the configuration.
wrapperConfig.WrappedServers.RemoveAt(index);
m_configuration.UpdateExtension<ComWrapperServerConfiguration>(null, wrapperConfig);
m_configuration.SaveToFile(m_configuration.SourceFilePath);
ServersLV.SelectedItems[0].Remove();
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
}
}
/// <summary>
/// Creates the node managers for the server.
/// </summary>
/// <remarks>
/// This method allows the sub-class create any additional node managers which it uses. The SDK
/// always creates a CoreNodeManager which handles the built-in nodes defined by the specification.
/// Any additional NodeManagers are expected to handle application specific nodes.
/// </remarks>
protected override MasterNodeManager CreateMasterNodeManager(IServerInternal server, ApplicationConfiguration configuration)
{
List <INodeManager> nodeManagers = new List <INodeManager>();
m_availableLocales = new List <string>();
// get the configuration for the wrapper.
ComWrapperServerConfiguration wrapperConfiguration = configuration.ParseExtension <ComWrapperServerConfiguration>();
if (wrapperConfiguration != null && wrapperConfiguration.WrappedServers != null)
{
// create a new node manager for each wrapped COM server.
bool loadTypeModel = true;
Dictionary <string, ComClientConfiguration> namespaceUris = new Dictionary <string, ComClientConfiguration>();
foreach (ComClientConfiguration clientConfiguration in wrapperConfiguration.WrappedServers)
{
// add the available locales.
if (clientConfiguration.AvailableLocales != null && clientConfiguration.AvailableLocales.Count > 0)
{
foreach (string locale in clientConfiguration.AvailableLocales)
{
try
{
CultureInfo culture = CultureInfo.GetCultureInfo(locale);
if (!m_availableLocales.Contains(culture.Name))
{
m_availableLocales.Add(culture.Name);
}
}
catch (Exception e)
{
Utils.Trace(e, "Can't process an invalid locale: {0}.", locale);
}
}
}
string namespaceUri = clientConfiguration.ServerUrl;
if (clientConfiguration is ComDaClientConfiguration)
{
namespaceUri += "/DA";
if (namespaceUris.ContainsKey(namespaceUri))
{
Utils.Trace("COM server has already been wrapped {0}.", namespaceUri);
continue;
}
namespaceUris.Add(namespaceUri, clientConfiguration);
ComDaClientNodeManager manager = new ComDaClientNodeManager(
server,
namespaceUri,
(ComDaClientConfiguration)clientConfiguration,
loadTypeModel);
nodeManagers.Add(manager);
loadTypeModel = false;
continue;
}
if (clientConfiguration is ComAeClientConfiguration)
{
namespaceUri += "/AE";
if (namespaceUris.ContainsKey(namespaceUri))
{
Utils.Trace("COM server has already been wrapped {0}.", namespaceUri);
continue;
}
namespaceUris.Add(namespaceUri, clientConfiguration);
ComAeClientNodeManager manager = new ComAeClientNodeManager(
server,
namespaceUri,
(ComAeClientConfiguration)clientConfiguration,
loadTypeModel);
nodeManagers.Add(manager);
loadTypeModel = false;
continue;
}
if (clientConfiguration is ComHdaClientConfiguration)
{
namespaceUri += "/HDA";
if (namespaceUris.ContainsKey(namespaceUri))
{
Utils.Trace("COM server has already been wrapped {0}.", namespaceUri);
continue;
}
namespaceUris.Add(namespaceUri, clientConfiguration);
ComHdaClientNodeManager manager = new ComHdaClientNodeManager(
server,
namespaceUri,
(ComHdaClientConfiguration)clientConfiguration,
loadTypeModel);
nodeManagers.Add(manager);
loadTypeModel = false;
continue;
}
}
}
// create master node manager.
return(new MasterNodeManager(server, configuration, null, nodeManagers.ToArray()));
}
private int FindServer(ComWrapperServerConfiguration configuration, ComClientConfiguration server)
{
for (int ii = 0; ii < configuration.WrappedServers.Count; ii++)
{
if (server.GetType().Name != configuration.WrappedServers[ii].GetType().Name)
{
continue;
}
if (configuration.WrappedServers[ii].ServerUrl == server.ServerUrl)
{
return ii;
}
}
return -1;
}
/// <summary>
/// Handles the Click event of the OkBTN control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
private void OkBTN_Click(object sender, EventArgs e)
{
try
{
if (ServersLV.SelectedItems.Count != 1)
{
return;
}
// extract the wrapper configuration from the application configuration.
ComWrapperServerConfiguration wrapperConfig = m_configuration.ParseExtension<ComWrapperServerConfiguration>();
if (wrapperConfig == null)
{
wrapperConfig = new ComWrapperServerConfiguration();
}
if (wrapperConfig.WrappedServers == null)
{
wrapperConfig.WrappedServers = new ComClientConfigurationCollection();
}
// get the selected server.
Item item = (Item)ServersLV.SelectedItems[0].Tag;
// create a new new COM client entry for the selected server.
ComClientConfiguration clientConfig = null;
if (item.Specification == Specification.Da20 || item.Specification == Specification.Da30)
{
clientConfig = new ComDaClientConfiguration();
}
else if (item.Specification == Specification.Ae10)
{
clientConfig = new ComAeClientConfiguration();
}
else if (item.Specification == Specification.Hda10)
{
clientConfig = new ComHdaClientConfiguration();
}
clientConfig.ServerUrl = item.Server.Url;
clientConfig.ServerName = item.Server.VersionIndependentProgId;
clientConfig.MaxReconnectWait = 100000;
wrapperConfig.WrappedServers.Add(clientConfig);
// update the configuration.
m_configuration.UpdateExtension<ComWrapperServerConfiguration>(null, wrapperConfig);
// close the dialog.
DialogResult = DialogResult.OK;
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
}
}