Function FillComplexVariableInfo

SuperCalc.cpp:1086–1147

}

void FillComplexVariableInfo(const ExternTypeInfo& type, char* ptr, HTREEITEM parent, bool update)
{
	TVINSERTSTRUCT helpInsert;
	helpInsert.hParent = parent;
	helpInsert.hInsertAfter = TVI_LAST;
	helpInsert.item.mask = TVIF_TEXT;
	helpInsert.item.cchTextMax = 0;

	HTREEITEM child = update ? TreeView_GetChild(hWatch, parent) : NULL;

	char name[256];
	unsigned localOffset = 0;

	const char *memberName = codeSymbols + type.offsetToName + (unsigned int)strlen(codeSymbols + type.offsetToName) + 1;
	for(unsigned int i = 0; i < type.memberCount; i++)
	{
		char *it = name;
		memset(name, 0, 256);

		ExternTypeInfo	&memberType = codeTypes[codeTypeExtra[type.memberOffset + i]];
		unsigned int alignment = memberType.defaultAlign > 4 ? 4 : memberType.defaultAlign;
		if(alignment && localOffset % alignment != 0)
		{
			ptr += alignment - (localOffset % alignment);
			localOffset += alignment - (localOffset % alignment);	
		}

		it += safeprintf(it, 256 - int(it - name), "%s %s", codeSymbols + memberType.offsetToName, memberName);

		if(memberType.subCat == ExternTypeInfo::CAT_NONE || memberType.subCat == ExternTypeInfo::CAT_POINTER)
			it += safeprintf(it, 256 - int(it - name), " = %s", GetBasicVariableInfo(memberType, ptr));
		else if(&memberType == &codeTypes[8])	// for typeid
			it += safeprintf(it, 256 - int(it - name), " = %s", *(unsigned*)(ptr) < codeTypeCount ? codeSymbols + codeTypes[*(int*)(ptr)].offsetToName : "invalid: out of range");

		helpInsert.item.mask = TVIF_TEXT | TVIF_CHILDREN | TVIF_PARAM;
		helpInsert.item.pszText = name;
		helpInsert.item.cChildren = memberType.subCat == ExternTypeInfo::CAT_POINTER ? I_CHILDRENCALLBACK : (memberType.subCat == ExternTypeInfo::CAT_NONE ? 0 : 1);
		helpInsert.item.lParam = memberType.subCat == ExternTypeInfo::CAT_POINTER ? tiExtra.size() : 0;
		if(memberType.subCat == ExternTypeInfo::CAT_POINTER)
			tiExtra.push_back(TreeItemExtra());
	
		HTREEITEM lastItem;
		if(update)
		{
			helpInsert.item.hItem = child;
			TreeView_SetItem(hWatch, &helpInsert.item);
			lastItem = child;
		}else{
			lastItem = TreeView_InsertItem(hVars, &helpInsert);
			if(memberType.subCat == ExternTypeInfo::CAT_POINTER)
				tiExtra.back() = TreeItemExtra((void*)ptr, &memberType, lastItem, true);
		}

		FillVariableInfo(memberType, ptr, lastItem);

		memberName += (unsigned int)strlen(memberName) + 1;
		ptr += memberType.size;
		localOffset += memberType.size;