CSelectionIdBinderComp.h

// SPDX-License-Identifier: LGPL-2.1-or-later OR GPL-2.0-or-later OR GPL-3.0-or-later OR LicenseRef-ImtCore-Commercial
#pragma once
 
 
// ACF includes
#include <icomp/CComponentBase.h>
#include <imod/CMultiModelDispatcherBase.h>
#include <iprm/ISelectionParam.h>
 
// ImtCore includes
#include <imtbase/CCollectionInfo.h>
#include <imtbase/ISelection.h>
 
 
namespace imtbase
{
 
 
class CSelectionIdBinderComp:
                     public icomp::CComponentBase,
                     virtual public CCollectionInfo
{
public:
       typedef icomp::CComponentBase BaseClass;
 
       I_BEGIN_COMPONENT(CSelectionIdBinderComp);
              I_REGISTER_INTERFACE(ICollectionInfo);
              I_ASSIGN_MULTI_0(m_selectionCompPtr, "Slave selection components", "Slave selection components", false);
              I_ASSIGN_MULTI_0(m_selectionParamCompPtr, "Slave selection param components", "Slave selection param components", false);
       I_END_COMPONENT;
 
       CSelectionIdBinderComp();
 
protected:
       // reimplemented (icomp::CComponentBase)
       virtual void OnComponentCreated() override;
       virtual void OnComponentDestroyed() override;
 
private:
       class Observer : public imod::CMultiModelDispatcherBase
       {
       public:
              Observer(CSelectionIdBinderComp& parent);
 
       protected:
              // reimplemented methods (imod::CMultiModelDispatcherBase)
              virtual void OnModelChanged(int modelId, const istd::IChangeable::ChangeSet& changeSet) override;
 
       private:
              CSelectionIdBinderComp& m_parent;
       };
 
private:
       void UpdateIds();
 
private:
       I_MULTIREF(ISelection, m_selectionCompPtr);
       I_MULTIREF(iprm::ISelectionParam, m_selectionParamCompPtr);
 
       Observer m_observer;
};
 
 
} // namespace imtbase