protected void GetAutomationElements(classic.TreeScope scope)
{
if (!CheckAndPrepareInput(this))
{
return;
}
foreach (IUiElement inputObject in InputObject)
{
var searchResults =
new List <IUiElement>();
if (scope == classic.TreeScope.Children ||
scope == classic.TreeScope.Descendants)
{
// WriteVerbose(this, "selected TreeScope." + scope.ToString());
var controlSearch =
AutomationFactory.GetSearcherImpl <ControlSearcher>() as ControlSearcher;
classic.Condition conditions =
ControlSearcher.GetWildcardSearchCondition(
controlSearch.ConvertCmdletToControlSearcherData(this));
IUiEltCollection temporaryResults = null;
if (conditions != null)
{
temporaryResults =
inputObject.FindAll(
scope,
conditions);
searchResults.AddRange(temporaryResults.Cast <IUiElement>());
}
else
{
// WriteVerbose(this, "no conditions. Performing search with TrueCondition");
temporaryResults =
inputObject.FindAll(
scope,
classic.Condition.TrueCondition);
if (temporaryResults.Count > 0)
{
// WriteVerbose(this,
// "returned " +
// temporaryResults.Count.ToString() +
// " results");
searchResults.AddRange(temporaryResults.Cast <IUiElement>());
}
}
// WriteVerbose(this, "results found: " + searchResults.Count.ToString());
WriteObject(this, searchResults.ToArray());
}
if (null != searchResults)
{
searchResults.Clear();
searchResults = null;
}
if (scope != classic.TreeScope.Parent && scope != classic.TreeScope.Ancestors)
{
continue;
}
IUiElement[] outResult = inputObject.GetParentOrAncestor(scope);
WriteObject(this, outResult);
if (null != outResult)
{
outResult = null;
}
}
}
