terrainProfileDialog.h

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/*******************************************************************************
** Copyright (c) 2012 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/

#pragma once


#include <vrfGuiCommonQt/vrfGuiCommonQt.h>

#include <vrvUtil/DtVirtualBaseClass.h>
#include <vrvCore/DtUniqueID.h>

#include <QDialog>

class QSlider;
class QLabel;
class QHBoxLayout;
class QPushButton;

namespace makVrv
{
   class DtDe;
}

namespace makVrf
{
   class DtTerrainProfileWidget;
   class DtTerrainProfileDataProvider;

   class DT_DLL_VRFGUICOMMONQT DtTerrainProfileDialog : public QDialog
   {
      Q_OBJECT

   public:

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

      virtual ~DtTerrainProfileDialog();

      virtual void setDataProvider(DtTerrainProfileDataProvider*);

      DtTerrainProfileDataProvider* dataProvider() const;

      virtual void suspend();

      virtual void resume();

      virtual bool isSuspended() const;

      boost::signals2::signal<void (DtTerrainProfileDialog*)> signal_dialogAboutToBeDeleted;

      virtual void setSuspendForMovement(bool);
      virtual bool suspendForMovement() const;

      virtual void setDistanceMoveTolerance(double);
      virtual double distanceMoveTolerance() const;

      virtual void setUseBackendForProfile(bool);
      virtual bool useBackendForProfile() const;

   protected:
      virtual void slot_dataRemoved();

      virtual void closeEvent(QCloseEvent*);

      virtual void profileGraphReady();

      virtual void dataStatusChanged();

   protected slots:
      virtual void graphScaleChanged(int);

      virtual void requestDataFromServer();

   public:
      DtTerrainProfileWidget* myProfile;
      QSlider* myGraphScale;
      QLabel* myGraphScaleLabel;
      QHBoxLayout* mySliderLayout;
      QLabel* myDataSource;
      QPushButton* myRequestFromServer;

   protected:
      makVrv::DtDe& myDe;
      DtTerrainProfileDataProvider* myDataProvider;
      bool mySignaledClosed;
   };

   class DT_DLL_VRFGUICOMMONQT DtTerrainProfileDialogCreator : public makVrv::DtVirtualBaseClass
   {
   public:
      DtTerrainProfileDialogCreator(makVrv::DtDe&);
      virtual ~DtTerrainProfileDialogCreator();

      static DtTerrainProfileDialogCreator& instance(makVrv::DtDe&);
      static void registerInstance(makVrv::DtDe&, DtTerrainProfileDialogCreator*);

      virtual DtTerrainProfileDialog* create(QWidget* parent);

   protected:
      makVrv::DtDe& myDe;
   };
}