include/entityEditorImpl/embarkationConfigurationDialog.h

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/*********************************************************************
** Copyright (c) 2008 MaK Technologies, Inc.
** All rights reserved.
*********************************************************************/
/*********************************************************************
** $RCSfile: embarkationConfigurationDialog.h,v $ $Revision: 1.1 $ $State: Exp $
*********************************************************************/


#ifndef DTEMBARKATIONCONFIGURATIONDIALOG_H_
#define DTEMBARKATIONCONFIGURATIONDIALOG_H_

#include <QtGui/QDialog>
#include <QtCore/QHash>

#include "entityEditorImpl/entityEditorImplDefines.h"
#include "vrfobjparam/loadPoint.h"
#include <vrfExtProtocol/rangedObjType.h>
#include "entityEditorImpl/uiPositionElement.h"

class DtOccupancyDirectorDescriptor;
class QPushButton;
class DtEmbarkationSlotEntry;
class QListWidget;
class DtUiPositionElement;
class QListWidgetItem;
class DtReaderWriterRegistryData;

class DT_DLL_entityeditorimpl  DtUiLoadPositionElement : public DtUiPositionElement
{
public:
   DtUiLoadPositionElement();
   
   virtual void clear();

   virtual void setPosition(DtReaderWriterRegistryData*);
   virtual QWidget* createControls(QWidget*);
};

class DT_DLL_entityeditorimpl DtEmbarkationConfigurationDialog : public QDialog
{
   Q_OBJECT

public:
   DtEmbarkationConfigurationDialog(QWidget* parent);
   virtual ~DtEmbarkationConfigurationDialog();

   virtual bool init(const DtOccupancyDirectorDescriptor*);

   DtOccupancyDirectorDescriptor* descriptor() const;

public:
   static void addEntityType(const QString&, const DtRangedObjectType&);
   static void removeEntityType(const QString&);
   static void removeEntityType(const DtRangedObjectType&);
   static void clearEntityTypes();
   static DtRangedObjectType objectTypeFor(const QString&);
   static QString entityTypeText(const DtRangedObjectType&);
   static QHash<QString, DtRangedObjectType>& entityTypes();

protected:
   virtual void createComplexCanvas();
   virtual void createEmbarkationConfigurationCanvas(const DtOccupancyDirectorDescriptor* desc);

   virtual bool isComplex(const DtOccupancyDirectorDescriptor* desc) const;
   virtual bool isComplex(const DtRwTemplatedListPtr<DtLoadPoint>&) const;
   virtual bool isComplex(const DtLoadPoint*) const;

   virtual bool isComplex(const DtEmbarkationSlotEntry*) const;

   virtual void createEntityTypesList(QWidget* parent, const DtOccupancyDirectorDescriptor*);
   virtual QWidget* createLoadList(QWidget* parent, const QString& title, DtUiLoadPositionElement*& position);

   virtual void validateEmbarkationButtons();

   virtual QListWidgetItem* addSlot(const DtEmbarkationSlotEntry*);

   virtual void removeSlot(DtOccupancyDirectorDescriptor* desc, DtEmbarkationSlotEntry*);

   virtual void addSlot(DtOccupancyDirectorDescriptor* desc, const DtRangedObjectType&);

   virtual int slotIndex(const DtOccupancyDirectorDescriptor*, const DtEmbarkationSlotEntry*) const;

   static void initializeEntityTypes();

   virtual DtLoadPoint* pointFor(const DtOccupancyDirectorDescriptor*,
      const DtEmbarkationSlotEntry*, const DtRwTemplatedListPtr<DtLoadPoint>&) const;
   virtual QListWidgetItem* itemFor(const DtEmbarkationSlotEntry*) const;

   virtual void reworkPointsFrom(int iSlotIndex, const DtRwTemplatedListPtr<DtLoadPoint>&) const;

protected slots:
   virtual void clear();
   virtual void selectedEntityTypeChanged();
   virtual void addEntityType();
   virtual void removeSelectedSlot();

protected:
   QWidget*       myCanvas;
   QPushButton*   myOK;
   DtOccupancyDirectorDescriptor* myDescriptor;
   QListWidget*   myEntityTypes;
   QPushButton*   myAddType;
   QPushButton*   myRemoveType;

   DtUiLoadPositionElement* myIngressPosition;
   DtUiLoadPositionElement* myEgressPosition;

   static QHash<QString, DtRangedObjectType>  gEntityTypes;
};

inline DtOccupancyDirectorDescriptor* DtEmbarkationConfigurationDialog::descriptor() const
{
   return myDescriptor;
}

#endif