private void Provider_SelectionChanged(object sender, NodesChangedEventArgs args)
{
INavigationContextProvider provider = (INavigationContextProvider)sender;
INodeInformation node = (args.ChangedNodes.Count > 0 ? args.ChangedNodes[0] : null);
if (_tableMenu == null &&
_tableRegex.IsMatch(node.Context))
{
_tableMenu = (HierarchyObject)node.GetService(typeof(IMenuHandler));
MenuItem item = new MenuItem();
_tableMenu.AddChild(string.Empty, item);
}
}
public void OnConnection(object application, ext_ConnectMode connectMode, object addInInst, ref Array custom)
{
_addInInstance = (AddIn)addInInst;
// search ServiceCache.ServiceProvider.GetService ->
// http://sqlblog.com/blogs/jonathan_kehayias/archive/2009/08/22/sql-2008-r2-breaks-ssms-addins.aspx
ObjectExplorerService objectExplorer = (ObjectExplorerService)ServiceCache.ServiceProvider.GetService(typeof(IObjectExplorerService));
// for some reason calling GetSelectedNodes forces to add ContextService to ObjectExplorerService.Container.Components
int count = objectExplorer.Container.Components.Count;
int nodeCount; INodeInformation[] nodes;
objectExplorer.GetSelectedNodes(out nodeCount, out nodes);
count = nodeCount; count = nodes.Length;
count = objectExplorer.Container.Components.Count;
ContextService contextService = (ContextService)objectExplorer.Container.Components[1];
INavigationContextProvider provider = contextService.ObjectExplorerContext;
provider.CurrentContextChanged += new NodesChangedEventHandler(Provider_SelectionChanged);
}
