protected override ReferenceNode CreateFileComponent(VSCOMPONENTSELECTORDATA selectorData, string _wrapperTool = null)
{
ReferenceNode node = null;
ReferenceNode existing = null;
// To avoid the add of the Reference in the reference list
// we will first check if it is already in there
if (selectorData.bstrFile == null)
{
throw new ArgumentNullException("selectorData");
}
//
if (selectorData.bstrFile[0] == '*')
{
selectorData.bstrFile = selectorData.bstrFile.Substring(1);
}
// We have a path to a file, it could be anything
// First see if it is a managed assembly
if (File.Exists(selectorData.bstrFile))
{
string assemblyPath = selectorData.bstrFile;
System.Reflection.AssemblyName assemblyName = System.Reflection.AssemblyName.GetAssemblyName(assemblyPath);
string caption = assemblyName.Name;
if (isDuplicateNode(caption, ref existing))
{
//
string existingUrl = existing.Url;
if (File.Exists(existingUrl))
{
return(existing);
}
// file does not exist so this new node is better
existing.Remove(false);
}
}
//
// Ok, try to create and add the reference
node = base.CreateFileComponent(selectorData, _wrapperTool);
if (isDuplicateNode(node, ref existing))
{
// The CreateFileComponent create and Add the project element
// but as it is duplicated..Remove it !
node.Remove(false);
return(existing);
}
return(node);
}
