EventProducerPtr getEventProducer(const FieldContainerRefPtr TheFC)
{
EditFieldHandlePtr TheFieldHandle(TheFC->editField("EventProducer"));
if(TheFieldHandle == NULL)
{
return NULL;
}
SFEventProducerPtr*
TheField(static_cast<SFEventProducerPtr*>(TheFieldHandle->getField()));
if(TheField == NULL)
{
return NULL;
}
else
{
return TheField->getValue();
}
}
void GenericMultiFieldEditor::insertAtIndex(FieldContainer* const fc,
UInt32 fieldID,
UInt32 index,
UIDrawingSurface* const drawingSurface,
CommandManager* cmdMgr)
{
//Is this a pointer field
GetFieldHandlePtr TheFieldHandle(fc->getField(fieldID));
if(TheFieldHandle->isPointerField())
{
//Create
const FieldContainerType* ThePtrType(getFieldContainerTypeFromPtrType(fc->getFieldDescription(fieldID)->getFieldType().getContentType()));
if(ThePtrType == NULL)
{
return;
}
//If the type is a node, then create a NodeCore instead
//and then insert it as the core of a newly created node
if(*ThePtrType == Node::getClassType())
{
ThePtrType = &NodeCore::getClassType();
}
std::vector<std::string> inputValues;
UInt32 NumFieldContainersFound(0);
const FieldContainerType* FoundType(NULL);
for(UInt32 j(0) ; NumFieldContainersFound<FieldContainerFactory::the()->getNumTypes(); ++j)
{
FoundType = FieldContainerFactory::the()->findType(j);
if(FoundType != NULL)
{
if(FoundType->isDerivedFrom(*ThePtrType) && !FoundType->isAbstract())
{
inputValues.push_back(FoundType->getName());
}
++NumFieldContainersFound;
}
}
if(inputValues.size() == 1)
{
insertAtIndex(fc,fieldID,index,FieldContainerFactory::the()->findType(inputValues[0].c_str()),cmdMgr);
}
else
{
DialogWindowRefPtr TheDialog = DialogWindow::createInputDialog("Create " + fc->getFieldDescription(fieldID)->getFieldType().getContentType().getName(),
"Choose the type of object to create",
DialogWindow::INPUT_COMBO,
true,
inputValues);
TheDialog->connectDialogWindowClosed(boost::bind(&GenericMultiFieldEditor::handleInsertFCPtrDialogClosed,
_1,
fc,
fieldID,
index,
cmdMgr));
Pnt2f CenteredPosition = calculateAlignment(Pnt2f(0.0f,0.0f), drawingSurface->getSize(), TheDialog->getPreferredSize(), 0.5f, 0.5f);
TheDialog->setPosition(CenteredPosition);
TheDialog->setAllwaysOnTop(true);
TheDialog->setModal(true);
TheDialog->setResizable(true);
drawingSurface->openWindow(TheDialog);
}
}
else
{
//Insert the default
InsertFieldElementCommandPtr InsertIndexCommand = InsertFieldElementCommand::create(fc, fieldID, "", index);
cmdMgr->executeCommand(InsertIndexCommand);
}
}