DtTacticalGraphicOverlayTreeWidget.h

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/******************************************************************************
** Copyright (c) 2010 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile:  $ $Revision:  $ $State:  $
******************************************************************************/


#pragma once
#include <vrvCore/DtUniqueID.h>
#include <vrvCoreQt/DtTacticalGraphicOverlayTreeInterface.h>
#include <QtGui/QTreeWidget>
#include <boost/unordered_map.hpp>
#include <vrvCoreQt/DtOverlayListUi.hpp>

namespace makVrv
{
   class DtTacticalGraphicOverlayTreeLogic;
   class DtVirtualBaseClass;

   class DT_DLL_VRVCOREQT DtTacticalGraphicOverlayTreeWidget : public QWidget, 
      public DtTacticalGraphicOverlayTreeInterface
   {
      Q_OBJECT

   public:

      DtTacticalGraphicOverlayTreeWidget(DtDe& de, QWidget* parent);

      virtual ~DtTacticalGraphicOverlayTreeWidget();

      virtual void activate();

      virtual void deactivate();

      virtual void clearOverlays();

      virtual void addOverlay(const std::string& name);

      virtual void collapseOverlay(const std::string& name);

      virtual void expandOverlay(const std::string& name);

      virtual void removeOverlay(const std::string& name);

      virtual void setOverlaySelected(const std::string& name, bool flag);

      virtual void addTacticalGraphic(const DtUniqueID& id, const std::string& name, const std::string& ovrName);

      virtual void moveTacticalGraphic(const DtUniqueID& id, const std::string& toOvrName);

      virtual void renameTacticalGraphic(const DtUniqueID& id, const std::string& newName);

      virtual void removeTacticalGraphic(const DtUniqueID& id);

      virtual void setTacticalGraphicSelected(const DtUniqueID& id, bool flag);

   protected:

      virtual QTreeWidgetItem* findItem( const std::string& name);

      virtual QTreeWidgetItem* findItem( const DtUniqueID& id);

      virtual void setShowEmptyOverlays(bool flag);

      virtual void setToolbarAreaVisible(bool flag);

      virtual DtUniqueID uniqueIDForListItem(QTreeWidgetItem* item);

      virtual bool isOverlay(QTreeWidgetItem* item);

      virtual void processItemClicked(QTreeWidgetItem*, int column);

      virtual void processItemSelectionChanged();

      virtual void setOverlayLayerVisible(const std::string& overlay, bool b);

   protected slots:

      void slot_itemClicked(QTreeWidgetItem* item, int column );

      void slot_itemSelectionChanged();

      void slot_hideOverlaysStateChanged(int);

   public:

      Ui::DtOverlayListUi myUiImpl;

   protected:

      DtDe& myDe;
      DtVirtualBaseClass* myLogic;
   };
}