CTransactionableUndoManagerComp.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 <idoc/CSerializedUndoManagerComp.h>
 
// ImtCore includes
#include <imtbase/ITransactionManager.h>
 
 
namespace imtbase
{
 
 
class CTransactionableUndoManagerComp:
                     public idoc::CSerializedUndoManagerComp,
                     virtual public ITransactionManager
{
public:
       typedef idoc::CSerializedUndoManagerComp BaseClass;
 
       I_BEGIN_COMPONENT(CTransactionableUndoManagerComp);
              I_REGISTER_INTERFACE(ITransactionManager);
       I_END_COMPONENT;
 
       CTransactionableUndoManagerComp();
 
       // reimplemented (ITransactionManager)
       virtual bool StartTransaction() override;
       virtual bool CancelTransaction() override;
       virtual bool EndTransaction() override;
 
       // reimplemented (imod::IObserver)
       virtual void BeforeUpdate(imod::IModel* modelPtr) override;
       virtual void AfterUpdate(imod::IModel* modelPtr, const istd::IChangeable::ChangeSet& changeSet) override;
 
private:
       bool m_transactionInProgress;
       bool m_updateInProgress;
};
 
 
} // namespace imtbase