DtStartupDialog.h

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/******************************************************************************
** Copyright (c) 2018 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once

#include <vrvUtil/signalslib.h>
#include <vrvUtil/DtVirtualBaseClass.h>
#include <vrvCoreQt/vrvCoreQt.h>
#include <vrvCoreQt/DtStartupDialogInterface.h>

#include <QtWidgets/QDialog>
#include <QtGui/QPixmap>

class QRadioButton;
class QVBoxLayout;
class QHBoxLayout;
class QButton;
class QCheckBox;
class QComboBox;
class QLabel;
class QGridLayout;
class QTextEdit;

namespace makVrv
{
   class DtDe;

   class DT_DLL_VRVCOREQT DtStartupDialog
      : public QDialog
      , public DtStartupDialogInterface
   {
      Q_OBJECT

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

      virtual ~DtStartupDialog();

      virtual void activate();

      virtual void deactivate();

   public:
      virtual void addTerrain(const std::string& desc);

      virtual void addRecentTerrain(const std::string& desc);

      virtual void setStartupPreference(StartupPreference);

      virtual void setNeverShowAgain(bool neverShow);

      virtual void showDialog();

      virtual void clear();

      virtual void setDescription(const std::string& description);

      protected slots:
         virtual void recentTerrainComboActivated();

         virtual void terrainComboActivated();

         virtual void selectedTerrainChanged();

         virtual void neverShowAgainToggled(bool toggled);

   protected:
      void setupGui();

      virtual void accept();

      virtual void reject();

      virtual void paintEvent(QPaintEvent*);

      void setupTerrainGui();

      void setupRecentTerrainsGui();

   public:
      QVBoxLayout* myMainLayout;

      QLabel* myRecentTerrainIcon;
      QRadioButton* myRecentTerrainButton;

      QLabel* myLocalTerrainIcon;
      QRadioButton* myLocalTerrainButton;

      QComboBox* myRecentTerrains;
      QGridLayout* myRecentTerrainLayout;

      QComboBox* myTerrains;
      QGridLayout* myTerrainLayout;

      QCheckBox* myNeverShowAgain;
      QPushButton* myOk;
      QPushButton* myCancelButton;
      QHBoxLayout* myButtonLayout;

      QTextEdit *myDescriptionText;
      QImage myStartupImage;

      bool myStartupImageLoaded;
   protected:
      DtDe&                myDe;
      DtVirtualBaseClass*  myLogic;
   };

   class DT_DLL_VRVCOREQT DtStartupDialogCreator : public DtVirtualBaseClass
   {
   public:
      DtStartupDialogCreator();

      virtual ~DtStartupDialogCreator();

      static DtStartupDialogCreator& instance(DtDe&);

      static void registerInstance(DtDe&, DtStartupDialogCreator*);

      virtual DtStartupDialog* create(DtDe&, QWidget* window = 0);
   };
}