include/vrvCoreQt/DtTerrainContentsWidget.h

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/******************************************************************************
** Copyright (c) 2008 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile: DtTerrainContentsWidget.h,v $ $Revision: 1.10 $ $State: Exp $
******************************************************************************/


#ifndef DtTerrainContentsWidget_H_
#define DtTerrainContentsWidget_H_

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

#include <QtGui/QWidget>

class QTreeWidget;
class QTreeWidgetItem;
class QHBoxLayout;
class QPushButton;

namespace makVrv
{
   class DtDe;
   class DtTerrainOperationRecord;

   class DT_DLL_VRVCOREQT DtTerrainContentsWidget 
      : public QWidget
      , public DtTerrainContentsInterface
   {

      Q_OBJECT

   public:

      typedef std::map<int, QTreeWidgetItem*> ItemMap;

      DtTerrainContentsWidget(DtDe& de, QWidget* parent = 0, Qt::WindowFlags flags = 0);

      virtual ~DtTerrainContentsWidget();

      virtual void addItem(int id, QStringList strList);

      virtual void removeItem(int id);

      virtual void clear();

      inline QHBoxLayout* buttonLayout() { return myButtonLayout; }

      inline QPushButton* addTerrainPatchButton() { return myAddTerrainPatchButton; }

      inline QPushButton* addFeatureLayerButton() { return myAddFeatureLayerButton; }

      inline DtDe& de() { return myDe; }

   public:

      static boost::signal<void (DtTerrainContentsWidget*)> signal_setupGui;

   protected slots:

      virtual void on_addTerrainPatchBtn_clicked();
      virtual void on_addFeatureLayerBtn_clicked();     
      virtual void on_addPropsBtn_clicked();
      virtual void on_removeBtn_clicked();     

   protected:

      void setupGui();      

   protected:

      const static int theInputTypeColumn = 0;
      const static int theNameColumn = 1;

      DtDe& myDe;
      ItemMap myItemMap;
      QTreeWidget* myContentsTreeWidget;

      QHBoxLayout* myButtonLayout;

      QPushButton* myAddTerrainPatchButton;

      QPushButton* myAddFeatureLayerButton;
   };
}

#endif