behaviorCanvas.h

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/*********************************************************************
** Copyright (c) 2013 MaK Technologies, Inc.
** All rights reserved.
*********************************************************************/


#pragma once

#include "entityEditorImpl/entityEditorImplDefines.h"
#include "entityEditorImpl/uiElement.h"
#include <vrvUtil/DtVirtualBaseClass.h>
#include <QtGui/QWidget>
#include <set>

class DtBehaviorUi;
class DtFilename;
class DtEntityEditorWindow;
class DtModelSetEntry;

namespace makVrf
{
   class DtEntityMapperKey;
}

class DT_DLL_entityeditorimpl DtBehaviorCanvas : public QWidget
{

   Q_OBJECT
   
public:

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

   virtual ~DtBehaviorCanvas();

   virtual void init(DtBehaviorUi*, DtEntityEditorWindow*);

   virtual void selectEntity(const std::set<makVrf::DtEntityMapperKey>& key, bool useStateForParameter = false);

   virtual void clearContents();

   DtBehaviorUi* behaviorUi() const;
   QWidget* controls() const;

   virtual QSize sizeHint() const;

   virtual void sendEvent(const DtUiElementEvent&);

   virtual void processElementChanged(DtUiElement*);

protected:
   DtBehaviorUi*  myBehaviorUi;
   QWidget*       myControls;
   DtEntityEditorWindow*   myWindow;
   makVrv::DtDe& myDe;
};

inline DtBehaviorUi* DtBehaviorCanvas::behaviorUi() const
{
   return myBehaviorUi;
}

inline QWidget* DtBehaviorCanvas::controls() const
{
   return myControls;
}

class DT_DLL_entityeditorimpl DtBehaviorCanvasCreator : public makVrv::DtVirtualBaseClass
{
public:
   DtBehaviorCanvasCreator(makVrv::DtDe&);

   virtual ~DtBehaviorCanvasCreator();

   static DtBehaviorCanvasCreator& instance(makVrv::DtDe&);

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

   virtual DtBehaviorCanvas* create(QWidget* parent);

protected:
   makVrv::DtDe& myDe;
};