/*
** Reads and binds secondary measures (MeasureName2 - MeasureNameN).
**
*/
void CMeter::BindSecondaryMeasures(CConfigParser& parser, const WCHAR* section)
{
if (!m_Measures.empty())
{
WCHAR tmpName[64];
int i = 2;
do
{
_snwprintf_s(tmpName, _TRUNCATE, L"MeasureName%i", i);
const std::wstring& measureName = parser.ReadString(section, tmpName, L"");
CMeasure* measure = parser.GetMeasure(measureName);
if (measure)
{
m_Measures.push_back(measure);
}
else
{
if (!measureName.empty())
{
LogWithArgs(LOG_ERROR, L"MeasureName%i=%s is not valid in [%s]", i, measureName.c_str(), section);
}
break;
}
++i;
}
while (true);
}
}
/*
** Overwritten method to handle the secondary measure binding.
**
*/
void CMeterHistogram::BindMeasures(CConfigParser& parser, const WCHAR* section)
{
if (BindPrimaryMeasure(parser, section, false))
{
const std::wstring* secondaryMeasure = &parser.ReadString(section, L"MeasureName2", L"");
if (secondaryMeasure->empty())
{
// For backwards compatibility.
secondaryMeasure = &parser.ReadString(section, L"SecondaryMeasureName", L"");
}
CMeasure* measure = parser.GetMeasure(*secondaryMeasure);
if (measure)
{
m_Measures.push_back(measure);
}
}
}
/*
** Reads and binds the primary MeasureName. This must always be called in overridden
** BindMeasures() implementations.
**
*/
bool CMeter::BindPrimaryMeasure(CConfigParser& parser, const WCHAR* section, bool optional)
{
m_Measures.clear();
const std::wstring& measureName = parser.ReadString(section, L"MeasureName", L"");
CMeasure* measure = parser.GetMeasure(measureName);
if (measure)
{
m_Measures.push_back(measure);
return true;
}
else if (!optional)
{
LogWithArgs(LOG_ERROR, L"MeasureName=%s is not valid in [%s]", measureName.c_str(), section);
}
return false;
}