entityAttributesPageItems.h

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/******************************************************************************
** Copyright (c) 2008 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile: DtEntityAttributesPageItems.h,v $ $Revision: 1.1 $ $State: Exp $
******************************************************************************/


#pragma once

#include <vrfGuiObjectInformationQt/vrfGuiObjectInformationQt.h>
#include <vrfGuiObjectInformationQt/informationDialogPage.h>

#include <vrfGuiCore/attributesManager.h>

namespace makVrf
{
   namespace makVrfGuiObjectInformationQt
   {
      class DtInformationDialogPageLogic;

      class DT_DLL_VRFGUIOBJECTINFORMATIONQT DtEntityAttributeItem : public DtItemUpdateFunction
      {
      public:

         DtEntityAttributeItem(DtInformationDialogPageLogic* l, int iIndex, const DtAttributesManager* r)
         : DtItemUpdateFunction(l)
         , myIndex(iIndex)
         , myAppearanceManager(r)
         , myCurrentValue(0)
         {
         }

      protected:
         virtual QVariant value(int col, int role, const QTreeWidgetItem*,
            makVrv::DtStateView<makVrv::DtVrlinkSimulatedBaseState>*);
         virtual bool valueNeedsUpdate(int col,  makVrv::DtStateView<makVrv::DtVrlinkSimulatedBaseState>*);

         virtual DtAttributeValuePair attributeValue(makVrv::DtStateView<makVrv::DtVrlinkSimulatedBaseState>*);

         virtual int attributeValue(const makVrv::DtVrlinkSimulatedEntityState*) const = 0;

      protected:
         int                        myCurrentValue;
         int                        myIndex;
         const DtAttributesManager* myAppearanceManager;
      };

      class DT_DLL_VRFGUIOBJECTINFORMATIONQT DtEntityAppearanceItem : public DtEntityAttributeItem
      {
      public:
         DtEntityAppearanceItem(DtInformationDialogPageLogic* l, int iIndex, const DtAttributesManager* r)
         : DtEntityAttributeItem(l, iIndex, r)
         {
         }

      protected:
         virtual int attributeValue(const makVrv::DtVrlinkSimulatedEntityState*) const;
      };

      class DT_DLL_VRFGUIOBJECTINFORMATIONQT DtEntityCapabilityItem : public DtEntityAttributeItem
      {
      public:
         DtEntityCapabilityItem(DtInformationDialogPageLogic* l, int iIndex, const DtAttributesManager* r)
         : DtEntityAttributeItem(l, iIndex, r)
         {
         }

      protected:
         virtual int attributeValue(const makVrv::DtVrlinkSimulatedEntityState*) const;
      };
   }
}