DtTerrainListWidget.h

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/*****************************************************************************
* Copyright (c) 2019 MAK Technologies, Inc.
* All rights reserved.
*****************************************************************************/



#pragma once

#include <vrvCoreQt/vrvCoreQt.h>
#include <vrvCoreQt/DtItemsListWidget.h>

class QShowEvent;
class QHideEvent;

namespace makVrv
{
   class DT_DLL_VRVCOREQT DtTerrainListWidget : public DtItemsListWidget
   {
      Q_OBJECT

   public:

      friend class DtTerrainListWidgetCreator;

      virtual ~DtTerrainListWidget();

   protected:

      DtTerrainListWidget(DtDe& de, QWidget* parent = NULL, const Qt::WindowFlags& f = 0);

      virtual void showEvent(QShowEvent *event);

      virtual void sortItems();

   private:

      DtTerrainListWidget();

      DtTerrainListWidget(const DtTerrainListWidget& orig);

      DtTerrainListWidget& operator=(const DtTerrainListWidget& orig);

   protected:
      bool myNeedsSortFlag;

   };

   class DT_DLL_VRVCOREQT DtTerrainListWidgetCreator
      : public DtVirtualBaseClass
   {
   public:
      static DtTerrainListWidgetCreator& instance(DtDe& de);
      static void registerInstance(DtDe& de, DtTerrainListWidgetCreator* creator);
      virtual DtTerrainListWidget* create(DtDe& de, QWidget* parent) const;
   };
}