embarkationWidget.h

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/*******************************************************************************
** Copyright (c) 2015 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/



#pragma once

#include <vrvUtil/signalslib.h>
#include <vrfGuiCoreQt/vrfGuiCoreQt.h>
#include <vrvCore/DtUniqueID.h>
#include <vrvUtil/DtVirtualBaseClass.h>
#include <QtWidgets/QWidget>
#include <matrix/vlVector.h>

class QCheckBox;
class QLabel;

namespace makVrv
{
   class DtDe;
   class DtObserver;
   class DtOsgScribeBoxModel;
   class DtInputDriver;
}

namespace makVrf
{
   class DT_DLL_VRFGUICOREQT DtEmbarkationWidget : public QWidget
   {
      Q_OBJECT

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

      //DTOR
      virtual ~DtEmbarkationWidget();

      virtual void setLocation(const DtVector&);

      virtual void enable();
      virtual void disable();

      virtual void setCheckCanEmbarkOn(bool);
      virtual bool checkCanEmbarkOn() const;

      virtual void setIdsToIgnore(const std::vector<makVrv::DtUniqueID>&);
      virtual const std::vector<makVrv::DtUniqueID>& idsToIgnore() const;

      virtual void setEmbarkInSlotIfAvailableVisible(bool b);

      virtual void setEmbarkedOn(makVrv::DtUniqueID);

      virtual void setStayEmbarkedIfEmbarked(bool);
      bool stayEmbarkedIfEmbarked() const
      {
         return myStayEmbarkedIfEmbarked;
      }

      boost::signal<void (makVrv::DtUniqueID, bool)> signal_embarkInformationChanged;

   protected slots:
      virtual void onEmbarkOnChanged();
      virtual void onEmbarkInSlotIfAvailableChanged();

   protected:
      virtual void setHighlight(makVrv::DtUniqueID, bool);

      virtual void setCurrentObserver( makVrv::DtObserver* observer );
      virtual void onCurrentObserverChanged(makVrv::DtInputDriver* driver, makVrv::DtObserver* observer);
      virtual void onObserverModeChanged(makVrv::DtObserver* observer, int mode);

      virtual void restoreOriginalHighlightInformation();

      virtual makVrv::DtOsgScribeBoxModel* scribeBoxModelFor(makVrv::DtUniqueID displayId);

   public:
      QCheckBox* myEnableAutomaticEmbarkation;
      QLabel* myEmbarkOn;
      QCheckBox* myEmbarkInSlotIfAvailable;

   protected:
      bool myEnabled;
      makVrv::DtDe& myDe;
      DtVector myLastLocation;
      std::vector<makVrv::DtUniqueID> myIdsToIgnore;
      makVrv::DtUniqueID myEmbarkId;
      makVrv::DtObserver* myCurrentObserver;

      struct ScribeBoxInfo
      {
         makVrv::DtUniqueID displayId;
         float r, g, b, a;
         bool visible;
      };

      typedef std::map<makVrv::DtUniqueID,std::vector<ScribeBoxInfo> > ScribeBoxHighlightInfo;
      ScribeBoxHighlightInfo myScribeBoxHighlightInfo;
      bool myCheckCanEmbarkOn;
      bool myStayEmbarkedIfEmbarked;
      bool myWasEmbarked;
   };

   class DT_DLL_VRFGUICOREQT DtEmbarkationWidgetCreator : public makVrv::DtVirtualBaseClass
   {
   public:
      DtEmbarkationWidgetCreator(makVrv::DtDe&);
      virtual ~DtEmbarkationWidgetCreator();

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

      virtual DtEmbarkationWidget* create(QWidget* parent = 0);

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