protected virtual void OnGUI()
{
this.HandleKeyboard();
GUI.Label(new Rect(0.0f, 0.0f, this.position.width, this.position.height), GUIContent.none, _style.background);
GUILayout.Space(7f);
EditorGUI.FocusTextInControl(CNTRL_TYPESEARCH);
//first draw search area and update search if needed
var rect = GUILayoutUtility.GetRect(10f, 20f);
rect.x += 8f;
rect.width -= 16f;
GUI.SetNextControlName(CNTRL_TYPESEARCH);
_search = SPEditorGUI.SearchField(rect, _search);
if (_search != _lastSearch)
{
this.RebuildSearch();
}
else if (_searchIsDirty)
{
this.RebuildSearch();
}
//next draw type header (display the name of the base type)
rect = GUILayoutUtility.GetRect(10f, 25f);
EditorGUI.LabelField(rect, _header, _style.header);
//lastly list found types
this.DrawList();
}
