void PropertiesBinding::Getter(const ValueList& args, KValueRef result, Type type)
{
if (args.size() > 0 && args.at(0)->IsString())
{
std::string eprefix = "PropertiesBinding::Get: ";
try
{
std::string property = args.at(0)->ToString();
if (args.size() == 1)
{
switch (type)
{
case Bool:
result->SetBool(config->getBool(property));
break;
case Double:
result->SetDouble(config->getDouble(property));
break;
case Int:
result->SetInt(config->getInt(property));
break;
case String:
result->SetString(config->getString(property).c_str());
break;
default:
break;
}
return;
}
else if (args.size() >= 2)
{
switch (type)
{
case Bool:
result->SetBool(config->getBool(property, args.at(1)->ToBool()));
break;
case Double:
result->SetDouble(config->getDouble(property, args.at(1)->ToDouble()));
break;
case Int:
result->SetInt(config->getInt(property, args.at(1)->ToInt()));
break;
case String:
result->SetString(config->getString(property, args.at(1)->ToString()).c_str());
break;
default: break;
}
return;
}
}
catch(Poco::Exception &e)
{
throw ValueException::FromString(eprefix + e.displayText());
}
}
}
void Calc::Minimum(const ValueList& args, KValueRef result)
{
if (args.at(0)->IsList())
{
KListRef list = args.at(0)->ToList();
double *arr = NULL;
arr = new double[list->Size()];
for (unsigned int c = 0; c < list->Size(); c++)
{
KValueRef d = list->At(c);
arr[c] = d->ToDouble();
}
double low = Min(arr, list->Size());
result->SetDouble(low);
delete [] arr;
} else {
throw ValueException::FromString("Minimum takes an array");
}
}
void ResultSetBinding::TransformValue(size_t index, KValueRef result)
{
MetaColumn::ColumnDataType type = rs->columnType(index);
Poco::DynamicAny value = rs->value(index);
if (value.isEmpty())
{
result->SetNull();
}
else if (type == MetaColumn::FDT_STRING)
{
std::string str;
value.convert(str);
result->SetString(str);
}
else if (type == MetaColumn::FDT_BOOL)
{
bool v = false;
value.convert(v);
result->SetBool(v);
}
else if (type == MetaColumn::FDT_FLOAT || type == MetaColumn::FDT_DOUBLE)
{
float f = 0;
value.convert(f);
result->SetDouble(f);
}
else if (type == MetaColumn::FDT_BLOB || type == MetaColumn::FDT_UNKNOWN)
{
std::string str;
value.convert(str);
result->SetString(str);
}
else
{
// the rest of these are ints:
// FDT_INT8,
// FDT_UINT8,
// FDT_INT16,
// FDT_UINT16,
// FDT_INT32,
// FDT_UINT32,
// FDT_INT64,
// FDT_UINT64,
int i;
value.convert(i);
result->SetInt(i);
}
}
void KEventObject::_AddEventListener(const ValueList& args, KValueRef result)
{
unsigned int listenerId;
if (args.size() > 1 && args.at(0)->IsString() && args.at(1)->IsMethod())
{
std::string eventName(args.GetString(0));
listenerId = this->AddEventListener(eventName, args.GetMethod(1));
}
else if (args.size() > 0 && args.at(0)->IsMethod())
{
listenerId = this->AddEventListenerForAllEvents(args.GetMethod(0));
}
else
{
throw ValueException::FromString("Incorrect arguments passed to addEventListener");
}
result->SetDouble((double) listenerId);
}
void Event::_GetTimestamp(const ValueList&, KValueRef result)
{
result->SetDouble((int) timestamp.epochMicroseconds() / 1000);
}
void AsyncJob::_GetProgress(const ValueList& args, KValueRef result)
{
result->SetDouble(this->GetProgress());
}
void UIBinding::_GetIdleTime(
const ValueList& args,
KValueRef result)
{
result->SetDouble(this->GetIdleTime());
}
void ZipFile::GetFileCount(const ValueList& args, KValueRef result)
{
result->SetDouble(getFileCount());
}
void Sound::GetVolume(const ValueList& args, KValueRef result)
{
result->SetDouble(this->GetVolume());
}