JBoolean
SCCircuitVarList::AddFunction
(
const JCharacter* name,
const JFunction& f,
const JBoolean visible
)
{
JIndex index;
if (!JNameValid(name))
{
return kJFalse;
}
else if (ParseVariableName(name, strlen(name), &index))
{
(JGetUserNotification())->ReportError("This variable name is already used.");
return kJFalse;
}
else
{
VarInfo info;
info.name = new JString(name);
assert( info.name != NULL );
info.f = f.Copy();
info.visible = visible;
itsVars->AppendElement(info);
Broadcast(VarInserted(GetElementCount()));
return kJTrue;
}
}
void
SCPlotDirector::AddFunction
(
const JFunction& f,
const JCharacter* name,
const JFloat xMin,
const JFloat xMax
)
{
AddFunction(f.Copy(), name, xMin, xMax);
}
JNaryFunction::JNaryFunction
(
const JNaryFunction& source
)
:
JFunctionWithArgs(source)
{
itsArgList = new JPtrArray<JFunction>(JPtrArrayT::kDeleteAll, kMaxReasonableArgCount);
assert( itsArgList != NULL );
const JSize argCount = (source.itsArgList)->GetElementCount();
for (JIndex i=1; i<=argCount; i++)
{
JFunction* sourceArg = (source.itsArgList)->GetElement(i);
JFunction* arg = sourceArg->Copy();
itsArgList->Append(arg);
}
}
JBoolean
SCCircuitVarList::SetFunction
(
const JIndex index,
const JFunction& f
)
{
if (IsFunction(index))
{
VarInfo info = itsVars->GetElement(index);
delete (info.f);
info.f = f.Copy();
itsVars->SetElement(index, info);
Broadcast(VarValueChanged(index,1));
return kJTrue;
}
else
{
return kJFalse;
}
}
