public static IPathNode NewItem(Project project, ProjectItems items, IContext context, string path, string itemTypeName, object newItemValue)
{
if (null == context)
{
throw new ArgumentNullException("context");
}
if (null == project)
{
throw new ArgumentNullException("project");
}
var p = context.DynamicParameters as NewItemDynamicParameters;
DTE2 dte = project.DTE as DTE2;
Solution2 sln = dte.Solution as Solution2;
ProjectItem item = null;
Events2 events2 = dte.Events as Events2;
var callback = (_dispProjectItemsEvents_ItemAddedEventHandler)((a) => item = a);
events2.ProjectItemsEvents.ItemAdded += callback;
try
{
if (!String.IsNullOrEmpty(itemTypeName))
{
AddFromItemTypeName(project, items, path, itemTypeName, p, sln);
}
else if (!String.IsNullOrEmpty(p.ItemFilePath))
{
AddFromItemFilePath(project, items, p);
}
else if (!String.IsNullOrEmpty(p.ProjectFilePath))
{
AddFromProjectFilePath(project, items, p);
}
}
finally
{
events2.ProjectItemsEvents.ItemAdded -= callback;
}
if (null == item)
{
return(null);
}
var factory = ProjectItemNodeFactory.Create(item);
return(factory.GetNodeValue());
}
internal static INodeFactory Create(object item)
{
if (item is Project)
{
return(new ProjectNodeFactory(item as Project));
}
var projectItem = item as ProjectItem;
System.Diagnostics.Debug.Assert(null != projectItem);
if (null != projectItem.SubProject)
{
return(new ProjectNodeFactory(projectItem.SubProject));
}
return(ProjectItemNodeFactory.Create(projectItem));
}