/// <summary>
/// Evaluates the result of an add operation.
/// </summary>
/// <param name="result">The <paramref name="VSADDRESULT"/> returned by the Add methods</param>
/// <param name="path">The full path of the item added.</param>
/// <returns>A ProjectItem object.</returns>
protected virtual EnvDTE.ProjectItem EvaluateAddResult(VSADDRESULT result, string path)
{
if (result == VSADDRESULT.ADDRESULT_Success)
{
HierarchyNode nodeAdded = this.NodeWithItems.FindChild(path);
Debug.Assert(nodeAdded != null, "We should have been able to find the new element in the hierarchy");
if (nodeAdded != null)
{
EnvDTE.ProjectItem item = null;
if (nodeAdded is FileNode)
{
item = new OAFileItem(this.Project, nodeAdded as FileNode);
}
else if (nodeAdded is NestedProjectNode)
{
item = new OANestedProjectItem(this.Project, nodeAdded as NestedProjectNode);
}
else
{
item = new OAProjectItem <HierarchyNode>(this.Project, nodeAdded);
}
this.Items.Add(item);
return(item);
}
}
return(null);
}
/// <include file='doc\Automation.uex' path='docs/doc[@for="OAProjectItem.get_FileNames"]/*' />
public virtual string get_FileNames(short index)
{
if (index < 1)
{
throw new ArgumentOutOfRangeException("index");
}
HierarchyNode node = null;
if (this.node is FileNode)
{
node = this.node;
}
else
{
int i = index - 1; // index is 1-based
OAProjectItem item = (OAProjectItem)this.items.items[i];
node = item.node;
}
if (node is FileNode)
{
FileNode file = (FileNode)node;
return(file.FileName);
}
return(null);
}
EnvDTE.ProjectItem AddItem(string path, VSADDITEMOPERATION op)
{
ProjectNode proj = this.project.project;
VSADDRESULT[] result = new VSADDRESULT[1];
NativeMethods.ThrowOnFailure(proj.AddItem(node.ID, op, path, 0, new string[1] {
path
}, IntPtr.Zero, null));
if (result[0] == VSADDRESULT.ADDRESULT_Success)
{
HierarchyNode child = node.LastChild;
EnvDTE.ProjectItem item = new OAProjectItem(this.project, child);
this.items.Add(item);
return(item);
}
return(null);
}
/// <summary>
/// Evaluates the result of an add operation.
/// </summary>
/// <param name="result">The <paramref name="VSADDRESULT"/> returned by the Add methods</param>
/// <param name="path">The full path of the item added.</param>
/// <returns>A ProjectItem object.</returns>
protected virtual EnvDTE.ProjectItem EvaluateAddResult(VSADDRESULT result, string path)
{
if (result == VSADDRESULT.ADDRESULT_Success)
{
HierarchyNode nodeAdded = this.NodeWithItems.FindChild(path);
Debug.Assert(nodeAdded != null, "We should have been able to find the new element in the hierarchy");
if (nodeAdded != null)
{
EnvDTE.ProjectItem item = null;
if (nodeAdded is FileNode)
{
item = new OAFileItem(this.Project, nodeAdded as FileNode);
}
else if (nodeAdded is NestedProjectNode)
{
item = new OANestedProjectItem(this.Project, nodeAdded as NestedProjectNode);
}
else
{
item = new OAProjectItem<HierarchyNode>(this.Project, nodeAdded);
}
this.Items.Add(item);
return item;
}
}
return null;
}
EnvDTE.ProjectItem AddItem(string path, VSADDITEMOPERATION op)
{
ProjectNode proj = this.project.project;
VSADDRESULT[] result = new VSADDRESULT[1];
NativeMethods.ThrowOnFailure(proj.AddItem(node.ID, op, path, 0, new string[1] { path }, IntPtr.Zero, null));
if (result[0] == VSADDRESULT.ADDRESULT_Success)
{
HierarchyNode child = node.LastChild;
EnvDTE.ProjectItem item = new OAProjectItem(this.project, child);
this.items.Add(item);
return item;
}
return null;
}