public void Export(object item, SnapinNode node)
{
try
{
// Show the form to select what goes in.
var form = new CatalogueBrowserForm();
form.DisplayCatalogue(_catalogue, true, CatalogueElements.All);
form.Text = "Select Elements";
// Select the appropriate element.
SelectElements(form.Browser);
// Show the dialog.
if (form.ShowDialog() == DialogResult.OK)
{
WriteElements(form.Browser);
}
}
catch (System.Exception e)
{
new ExceptionDialog(e, "The following exception has occurred while trying to write the information:").ShowDialog();
}
}
protected void MenuNewNamespaceHandler(object sender, SnapinNode node)
{
// Show the form.
NewNamespaceWizard wizard = new NewNamespaceWizard(m_catalogue);
if (wizard.Show() != DialogResult.OK)
{
return;
}
try
{
// Add the element.
Namespace newNamespace = null;
bool cont = true;
while (cont)
{
newNamespace = wizard.Namespace;
try
{
m_catalogue.Add(newNamespace);
}
catch (System.Exception e)
{
new ExceptionDialog(e, "Cannot add the namespace.").ShowDialog();
// Show it again.
if (wizard.Show(newNamespace) != DialogResult.OK)
{
return;
}
cont = true;
continue;
}
m_catalogue.Commit();
cont = false;
}
// Update the display.
NamespaceNode newNode = new NamespaceNode(Snapin, newNamespace);
InsertChildNode(newNode);
newNode.Select();
newNode.Refresh(false);
}
catch (System.Exception ex)
{
new ExceptionDialog(ex, "The following exception has occurred:").ShowDialog();
}
}
protected override SnapinNode[] GetChildNodes()
{
// Iterate through namespaces.
SnapinNode[] nodes = new SnapinNode[m_catalogue.Namespaces.Count];
int index = 0;
foreach (Namespace ns in m_catalogue.Namespaces)
{
nodes[index++] = new NamespaceNode(Snapin, ns);
}
return(nodes);
}
public void Import(object item, SnapinNode node)
{
try
{
// Need to create a reader.
IRepositoryReader fromReader = m_repositoryType.GetRepositoryConnection <IRepositoryReader>(true, m_parent);
if (fromReader != null)
{
// Save selection.
string selectedPath = ((SnapinNode)node.Snapin.CurrentScopeNode).GetPathRelativeTo(node);
// Run it.
IRepositoryWriter toWriter = m_repositoryLink.GetConnection <IRepositoryWriter>();
ImportRepositoryResultsRunner runner = new ImportRepositoryResultsRunner(fromReader, toWriter);
runner.Run();
using (new LongRunningMonitor(node.Snapin))
{
// Refresh the catalogue itself.
IRepositoryConnection repositoryConnection = m_repositoryLink as IRepositoryConnection;
if (repositoryConnection != null)
{
using (ConnectionState state = new ConnectionState())
{
repositoryConnection.Connect(state).Refresh();
}
}
// Refresh the node and selection.
node.Refresh(true);
SnapinNode selectedNode = node.FindNodeInTree(selectedPath);
if (selectedNode != null)
{
selectedNode.Select();
}
}
}
}
catch (System.Exception e)
{
new ExceptionDialog(e, "The following exception has occurred while trying to read the information:").ShowDialog();
}
}
protected override SnapinNode[] GetChildNodes()
{
// Iterate.
SnapinNode[] nodes = new SnapinNode[m_namespace.Namespaces.Count + m_namespace.Sources.Count];
int index = 0;
foreach (Namespace ns in m_namespace.Namespaces)
{
nodes[index++] = new NamespaceNode(Snapin, ns);
}
foreach (Source source in m_namespace.Sources)
{
nodes[index++] = new SourceNode(Snapin, source);
}
return(nodes);
}
protected void MenuDisableEventHandler(object sender, SnapinNode node)
{
SetIsEnabled(false);
}
protected void MenuEnableEventHandler(object sender, SnapinNode node)
{
SetIsEnabled(true);
}
private void MenuDeleteRepositoryHandler(object sender, SnapinNode node)
{
DeleteRepository();
}
private void MenuDisconnectHandler(object sender, SnapinNode node)
{
Disconnect();
}
private void MenuManageTypesHandler(object sender, SnapinNode arg)
{
ManageTypes();
}
