demoTutorialDialog.h

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// -*- Mode: C++; tab-width: 2; -*-
// vi: set ts=2:
//
// $Id:

#ifndef BALL_DEMOTUTORIALDIALOG_H
#define BALL_DEMOTUTORIALDIALOG_H

#ifndef BALL_VIEW_KERNEL_MODULARWIDGET_H
# include <BALL/VIEW/KERNEL/modularWidget.h>
#endif

#ifndef BALL_VIEW_PRIMITIV_MESH_H
# include <BALL/VIEW/PRIMITIVES/mesh.h>
#endif

#include <BALL/DATATYPE/regularData3D.h>

#include "ui_demoTutorialDialog.h"

#include <QtGui/QDialog>

namespace BALL
{
  class System;
  class Composite;

  namespace VIEW
  {
    class DemoTutorialDialog : 
      public QDialog,
      public Ui_DemoTutorialDialogData,
      public ModularWidget
    {
      Q_OBJECT
      BALL_EMBEDDABLE(DemoTutorialDialog,ModularWidget)
        
      public:
      
      DemoTutorialDialog(QWidget *parent = NULL, const char *name = NULL );

      virtual ~DemoTutorialDialog();
              
      virtual void onNotify(Message *message);

      virtual void initializeWidget(MainControl& main_control);

      void setDemoMode(bool state) { tutorial_type_ = DEMO; }
      
      //void setTutorialType(int type) { tutorial_type_ = type;}

      public slots:
        
      void show();

      void showDemo();

      void showTutorial();
      
      void showRaytracingTutorial();

      void nextStepClicked();
            
      virtual void checkMenu(MainControl& main_control);
            
      protected:

      void nextStepDemo_();
      void nextStepTutorial_();
      
      void initDemo_();
      void initTutorials_();
    
      void enableNextStep_();

      virtual void onNotifyTutorial_(Message *message);
      virtual void onNotifyRaytracingTutorial_(Message *message);
      virtual void onNotifyDemo_(Message *message);

      void addPlane_(char plane_specifier, int height, int boundary, bool bottom = true);

      String getBaseDir_();

      private:
      
      enum TUTORIAL_TYPE
      {
        DEMO,
        TUTORIAL,
        RAYTRACING_TUTORIAL
      };

      TUTORIAL_TYPE    tutorial_type_;

      std::list<Composite*> composites_;
      
      RegularData3D*   grid_;
      System*          system_;

      String           prefix_;
      Position         current_step_;
      Mesh*            surface_;
      QAction*         demo_action_, *tutorial_action_, *raytracing_tutorial_action_;
    };

} } // namespaces

#endif // BALL_DEMOTUTORIALDIALOG_H