Method HandleCustomExpandedItems

IDEHelper/WinDebugger.cpp:8595–9043

}

void WinDebugger::HandleCustomExpandedItems(String& retVal, DbgCompileUnit* dbgCompileUnit, DebugVisualizerEntry* debugVis, DbgType* dwUseType, DbgType* dwValueType, String& ptrUseDataStr, String& ptrDataStr, DbgTypedValue useTypedValue, Array<String>& dbgVisWildcardCaptures, DwFormatInfo& formatInfo)
{
	auto debugVisualizers = mDebugManager->mDebugVisualizers;
	auto dbgModule = dbgCompileUnit->mDbgModule;

	if (formatInfo.mExpandItemDepth > 10) // Avoid crashing on circular ExpandItems
		return;

	auto language = formatInfo.mLanguage;

	bool isReadOnly = false;
	if (useTypedValue.mIsReadOnly)
		isReadOnly = true;

	for (auto entry : debugVis->mExpandItems)
	{
		if (!entry->mCondition.empty())
		{
			String error;
			if (!EvalCondition(debugVis, dbgCompileUnit, useTypedValue, formatInfo, entry->mCondition, dbgVisWildcardCaptures, error))
			{
				if (!error.empty())
					retVal += "\n" + entry->mName + "\t@!<DbgVis Failed>@!";
				continue;
			}
		}
		String replacedStr = debugVisualizers->DoStringReplace(entry->mValue, dbgVisWildcardCaptures);
		retVal += "\n" + entry->mName + "\t" + replacedStr + ", this=(" + ptrUseDataStr + ")";
	}

	String referenceId = dwUseType->ToString();

	if (debugVis->mCollectionType == DebugVisualizerEntry::CollectionType_ExpandedItem)
	{
		DbgTypedValue itemValue = EvaluateInContext(dbgCompileUnit, useTypedValue, debugVisualizers->DoStringReplace(debugVis->mValuePointer, dbgVisWildcardCaptures), &formatInfo);
		if (itemValue)
		{
			DwFormatInfo itemFormatInfo = formatInfo;
			itemFormatInfo.mExpandItemDepth++;
			String itemRetVal = DbgTypedValueToString(itemValue, "", itemFormatInfo, NULL);

			int crIdx = (int)itemRetVal.IndexOf('\n');
			if (crIdx != -1)
			{
				crIdx = (int)itemRetVal.IndexOf('\n', crIdx + 1);
				if (crIdx != -1)
					retVal += itemRetVal.Substring(crIdx);
			}
		}
	}
	else if (debugVis->mCollectionType == DebugVisualizerEntry::CollectionType_Array)
	{
		DbgTypedValue sizeValue = EvaluateInContext(dbgCompileUnit, useTypedValue, debugVisualizers->DoStringReplace(debugVis->mSize, dbgVisWildcardCaptures), &formatInfo);
		Array<int> lowerDimSizes;
		for (auto lowerDim : debugVis->mLowerDimSizes)
		{
			DbgTypedValue lowerDimValue = EvaluateInContext(dbgCompileUnit, useTypedValue, debugVisualizers->DoStringReplace(lowerDim, dbgVisWildcardCaptures), &formatInfo);
			int dimSize = 0;