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// ************************************************************************************************
//
// BornAgain: simulate and fit reflection and scattering
//
//! @file GUI/Model/Sim/BackgroundCatalog.cpp
//! @brief Implements class BackgroundCatalog.
//!
//! @homepage http://www.bornagainproject.org
//! @license GNU General Public License v3 or higher (see COPYING)
//! @copyright Forschungszentrum Jülich GmbH 2021
//! @authors Scientific Computing Group at MLZ (see CITATION, AUTHORS)
//
// ************************************************************************************************
#include "GUI/Model/Sim/BackgroundCatalog.h"
#include "Base/Util/Assert.h"
#include "GUI/Model/Sim/BackgroundItems.h"
BackgroundItem* BackgroundCatalog::create(Type type)
{
switch (type) {
case Type::None:
return new NoBackgroundItem();
case Type::Constant:
return new ConstantBackgroundItem();
case Type::Poisson:
return new PoissonBackgroundItem();
}
ASSERT_NEVER;
}
QVector<BackgroundCatalog::Type> BackgroundCatalog::types()
{
return {Type::None, Type::Constant, Type::Poisson};
}
UiInfo BackgroundCatalog::uiInfo(Type type)
{
switch (type) {
case Type::None:
return {"None", "", ""};
case Type::Constant:
return {"Constant background", "", ""};
case Type::Poisson:
return {"Poisson noise", "", ""};
}
ASSERT_NEVER;
}
BackgroundCatalog::Type BackgroundCatalog::type(const BackgroundItem* item)
{
if (dynamic_cast<const NoBackgroundItem*>(item))
return Type::None;
if (dynamic_cast<const ConstantBackgroundItem*>(item))
return Type::Constant;
if (dynamic_cast<const PoissonBackgroundItem*>(item))
return Type::Poisson;
ASSERT_NEVER;
}
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