// -----------------------------------------------------------------------------
// Static Method
// -----------------------------------------------------------------------------
void FilterWidgetManager::RegisterFilterWidgetFactory(const std::string &name, IFilterWidgetFactory::Pointer factory)
{
if (NULL != factory.get() )
{
// Instantiate the Instance Manager for IFilterWidgetFactory
FilterWidgetManager::Pointer idManager = FilterWidgetManager::Instance();
idManager->addFilterWidgetFactory( name, factory );
}
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
QWidget* FilterWidgetManager::createWidget(FilterParameter* parameter, AbstractFilter* filter)
{
IFilterWidgetFactory::Pointer factory = m_Factories.value(parameter->getWidgetType());
if(NULL != factory.get())
{
return factory->createWidget(parameter, filter, NULL);
}
UnknownWidget* unknownWidget = new UnknownWidget(parameter, filter, NULL);
return unknownWidget;
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
FilterWidgetManager::Collection FilterWidgetManager::getFactories(const std::string &groupName)
{
FilterWidgetManager::Collection groupFactories;
for (FilterWidgetManager::Collection::iterator factory = m_Factories.begin(); factory != m_Factories.end(); ++factory)
{
IFilterWidgetFactory::Pointer filterFactory = (*factory).second;
if ( NULL != filterFactory.get() && (*factory).second->getFilterGroup().compare(groupName) == 0)
{
groupFactories[(*factory).first] = (*factory).second;
}
}
return groupFactories;
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
IFilterWidgetFactory::Pointer FilterWidgetManager::getFactoryForFilterHumanName(const std::string &humanName)
{
IFilterWidgetFactory::Pointer widgetFactory;
for (FilterWidgetManager::Collection::iterator factory = m_Factories.begin(); factory != m_Factories.end(); ++factory)
{
IFilterWidgetFactory::Pointer filterFactory = (*factory).second;
if ( NULL != filterFactory.get() && filterFactory->getFilterHumanLabel().compare(humanName) == 0)
{
widgetFactory = filterFactory;
break;
}
}
return widgetFactory;
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
std::set<std::string> FilterWidgetManager::getSubGroupNames(const std::string &groupName)
{
// std::cout << "FilterWidgetManager::getGroupNames" << std::endl;
// Get all the Widget Factories and loop over each one we know about and instantiate a new one
FilterWidgetManager::Pointer fm = FilterWidgetManager::Instance();
FilterWidgetManager::Collection factories = fm->getFactories();
std::set<std::string> subGroupNames;
for (FilterWidgetManager::Collection::iterator factory = factories.begin(); factory != factories.end(); ++factory)
{
IFilterWidgetFactory::Pointer filterFactory = (*factory).second;
if ( NULL != filterFactory.get() && (*factory).second->getFilterGroup().compare(groupName) == 0)
{
subGroupNames.insert((*factory).second->getFilterSubGroup());
}
}
return subGroupNames;
}