private IPropertyInfo[] GetChildren(IDebugProperty2 debugProperty, IExpandablePropertyInfo parent)
{
var logger = Logger.GetLogger();
logger.Info("EnumChildren");
IEnumDebugPropertyInfo2 debugPropertyEnum;
debugProperty.EnumChildren(
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_STANDARD | enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_FULLNAME,
10,
dbgGuids.guidFilterLocals,
enum_DBG_ATTRIB_FLAGS.DBG_ATTRIB_ALL,
"",
Configuration.DefaultTimeoutForVSCalls,
out debugPropertyEnum).ThrowOnFailure();
uint count;
debugPropertyEnum.GetCount(out count).ThrowOnFailure();
DEBUG_PROPERTY_INFO[] debugPropInfos = new DEBUG_PROPERTY_INFO[ITEMS_TO_FETCH];
uint fetched;
logger.Info($"Fetch children");
List <IPropertyInfo> result = new List <IPropertyInfo>();
do
{
// TODO: Performance bottlneck
debugPropertyEnum.Next(ITEMS_TO_FETCH, debugPropInfos, out fetched).ThrowOnFailure();
logger.Info("Received next {0} of children", ITEMS_TO_FETCH);
foreach (var p in debugPropInfos.Take((int)fetched))
{
// this properties are not evaluated
var child = _propertyInfoFactory.Create(p, parent);
logger.Info("Returning property: '{0}'", child.Name);
result.Add(child);
}
} while (fetched >= ITEMS_TO_FETCH);
logger.Info("All children returned");
return(result.ToArray());
}
int IDebugProperty3.EnumChildren(enum_DEBUGPROP_INFO_FLAGS dwFields, uint dwRadix, ref Guid guidFilter, enum_DBG_ATTRIB_FLAGS dwAttribFilter, string pszNameFilter, uint dwTimeout, out IEnumDebugPropertyInfo2 ppEnum)
{
return(IDebugProperty2.EnumChildren(dwFields, dwRadix, guidFilter, dwAttribFilter, pszNameFilter, dwTimeout, out ppEnum));
}
private void ReportResult(IDebugProperty2 property)
{
var infos = new DEBUG_PROPERTY_INFO[1];
int hr = property.GetPropertyInfo(
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_ATTRIB |
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_NO_NONPUBLIC_MEMBERS |
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_TYPE |
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_VALUE |
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_VALUE_AUTOEXPAND,
RequestRadix,
RequestTimeout,
null,
0,
infos);
if (hr != VSConstants.S_OK)
{
return;
}
var info = infos[0];
_output.WriteLine("[{0}, {1}]", info.bstrValue, info.bstrType);
// If expandable, expand the first level. This matches
// the Dev12 Immediate Window behavior.
if (((info.dwFields & enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_ATTRIB) != 0) &&
(info.dwAttrib & enum_DBG_ATTRIB_FLAGS.DBG_ATTRIB_OBJ_IS_EXPANDABLE) != 0)
{
IEnumDebugPropertyInfo2 children;
var filter = default(Guid);
property.EnumChildren(
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_ATTRIB |
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_NAME |
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_TYPE |
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_VALUE,
RequestRadix,
ref filter,
enum_DBG_ATTRIB_FLAGS.DBG_ATTRIB_ACCESS_ALL,
null,
RequestTimeout,
out children);
if (hr != VSConstants.S_OK)
{
return;
}
uint n;
hr = children.GetCount(out n);
if (hr != VSConstants.S_OK)
{
return;
}
n = Math.Min(n, MaxChildren);
infos = new DEBUG_PROPERTY_INFO[n];
hr = children.Next(n, infos, out n);
if (hr != VSConstants.S_OK)
{
return;
}
for (int i = 0; i < n; i++)
{
info = infos[i];
_output.WriteLine("[{0}, {1}, {2}]", info.bstrName, info.bstrValue, info.bstrType);
}
}
}
private void ReportResult(IDebugProperty2 property)
{
var infos = new DEBUG_PROPERTY_INFO[1];
int hr = property.GetPropertyInfo(
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_ATTRIB |
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_NO_NONPUBLIC_MEMBERS |
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_TYPE |
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_VALUE |
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_VALUE_AUTOEXPAND,
RequestRadix,
RequestTimeout,
null,
0,
infos);
if (hr != VSConstants.S_OK)
{
return;
}
var info = infos[0];
_output.WriteLine("[{0}, {1}]", info.bstrValue, info.bstrType);
// If expandable, expand the first level. This matches
// the Dev12 Immediate Window behavior.
if (((info.dwFields & enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_ATTRIB) != 0) &&
(info.dwAttrib & enum_DBG_ATTRIB_FLAGS.DBG_ATTRIB_OBJ_IS_EXPANDABLE) != 0)
{
IEnumDebugPropertyInfo2 children;
var filter = default(Guid);
property.EnumChildren(
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_ATTRIB |
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_NAME |
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_TYPE |
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_VALUE,
RequestRadix,
ref filter,
enum_DBG_ATTRIB_FLAGS.DBG_ATTRIB_ACCESS_ALL,
null,
RequestTimeout,
out children);
if (hr != VSConstants.S_OK)
{
return;
}
uint n;
hr = children.GetCount(out n);
if (hr != VSConstants.S_OK)
{
return;
}
n = Math.Min(n, MaxChildren);
infos = new DEBUG_PROPERTY_INFO[n];
hr = children.Next(n, infos, out n);
if (hr != VSConstants.S_OK)
{
return;
}
for (int i = 0; i < n; i++)
{
info = infos[i];
_output.WriteLine("[{0}, {1}, {2}]", info.bstrName, info.bstrValue, info.bstrType);
}
}
}
